Designing Buildings - User contributions [en]

How do platform lifts work?

2018-07-20T08:25:18Z

Nathan Massey: Created page with "= Introduction = Platform lifts allow a platform to rise up and down and are used for disabled access. They can be installed indoors or outdoors and offer access where passenger..."

= Introduction =

Platform lifts allow a platform to rise up and down and are used for disabled access. They can be installed indoors or outdoors and offer access where passenger lifts cannot be installed. A platform lift can take a number of different forms, but primarily they are used in low-rise buildings due to potential building restrictions. They are cost-effective, easy to install and are a popular choice for people with disabilities.

[[File:Axess2 lift 2.jpg]]

= Types of Platform Lifts =

== Step Lift (Vertical Platform Lift) ==

These lifts can be installed on the side of a step or steps to help the user up onto another level whilst leaving the steps clear for other users. They provide travel up to one metre and can be used internally or externally.

== Incline Stair Lift ==

These lifts enable wheelchair users to access the next storey using a stairlift with a level platform. The platform is fixed to a diagonal runner at the wall side of the staircase. They can be installed virtually anywhere, indoors and outdoors, and can be placed in straight or curved staircases with several landings or turns.

== Vertical Platform Lift ==

Vertical platform lifts are similar to traditional enclosed lifts; however, they do not have the same capacity, speed or travel height as commercial lifts, making them better suited to domestic dwellings or smaller commercial buildings. The lift is self-supported and requires limited building alterations by comparison to traditional lifts. It is secured to a wall and can be versatile in terms of design.

= How Do They Work? =

There are three main types of platform lift drive systems, each suited to different specifications, and each with their own advantages and disadvantages. Modern platform lifts are operated using electronic controls which send signals to a central processor unit. This unit initiates the motors or pumps to move the platform between levels.

== Hydraulic Drive System ==

For this system, the lift platform is attached to a hydraulic ram. To move the lift, hydraulic fluid is pushed via a pump from a central reservoir into the ram. The pressure extends the ram and causes the lift to rise; the flow is then reversed to lower the lift.

The main disadvantage to this system is that the mechanism requires extra space, and sometimes the hydraulic fluid can give off an odour in hot weather.

== Screw and Nut Drive System ==

This lift utilises a steep screw pole which runs the length of the shaft. A motor on the platform drives a nut attached to the screw. When the motor turns the nut, the lift will go either up or down, depending on the direction it is turning. Installing this system often requires a supporting wall, especially on longer travel lifts, to stabilise the unit.

The disadvantage to this system is that the thread on the screw and drive nut is susceptible to wear and tear, requiring routine lubrication, often done by a self-lubricating system.

== Encapsulated Chain Drive System ==

The final system is the encapsulated chain drive system. This system makes use of a chain which is encased in a highly durable polyurethane plastic casing which guides the chain and ensures it does not slip. A motor and gearbox turn a driveshaft that the chain is attached to. As the driveshaft rotates, the chains are either pulled or pushed, moving the platform up or down.

The advantage of this system is that its durability allows a much longer guarantee on the drive system.

--[[User:Nathan Massey|Nathan Massey]] 09:25, 20 Jul 2018 (BST)

File:Axess2 lift 2.jpg

2018-07-20T08:20:53Z

Nathan Massey: Platform lift

Platform lift

The mechanics of lift routing

2018-06-22T09:07:40Z

Nathan Massey:

It can be easy to take the elevator systems we use on a daily basis for granted. The level of engineering, mathematics and computing which goes into these contraptions contribute to every part of the user’s journey, from pushing the button to getting to their desired floor. The lift itself acts as a computer and must act on many factors. Who’s been waiting the longest? Which is the most efficient path? Which car should be sent first?

So, just how does all this work?

[[File:Space_lift.jpg|link=File:Space_lift.jpg]]

= Manual Elevator Routing =

While elevator routing is complex now, it never used to be. The earliest elevators were manually controlled by humans where an attendant would stand inside and drive the lift up and down with a throttle, stopping wherever needed. This changed in the 1950s due to human error, expensive wages and strikes. This meant electrical switches took over and engineers had to spell out the rules for the lifts.

= Engineering Routing =

The simplest method was for the elevators to shuttle back and forth between floors that were predefined as ‘terminal floors’, which was scheduled. It was similar to waiting for a bus. However, this was quite inconvenient and during off-peak hours there were plenty of pointless and empty trips made.

In 1965, lift engineers then settled on the model of passengers pushing buttons to call the elevator which then triggered the lift to respond. However, this caused an issue of a number of pickup and drop-off requests from various different parts of the building at the same time.

= Pain Index =

When you imagine the perfect lift system what do you think it includes? Lift engineers tackle this question all of the time and have to debate if the answer is serving the person who’s been waiting the longest, compromise between speed and energy usage, or something else altogether.

A customised pain index was implemented. This is where the computer system weights the situation of each kind of delay. This algorithm will take into consideration factors of time, delay, etc.

When you factor in the constraints that all lifts have, such as physical speed limits, a good system will aim to balance out all the ‘goals’.

= The Elevator Algorithm =

Known as ‘collective control’ or the ’[https://www.peters-research.com/index.php?option=com_content&view=article&id=43%253Aunderstanding-the-benefits-and-limitations-of-destination-dispatch&catid=3%253Apapers&Itemid=1 elevator algorithm’] (SCAN), the earliest approach to lift dispatching is still used today.

SCAN is the same algorithm that some read/write heads on hard drive controllers use and determines the motion of the disks arm and head in servicing read and write request. The algorithm, however, is based originally on the way a lift works, where the elevator continues to travel in its current direction (up or down) until it is ‘empty’; it will stop only to let people off or to pick up people heading in the same direction.

This is the standard algorithm; however, engineers may choose a different approach if the use calls for it. Larger buildings and commercial lifts may use a more complex approach or numerous algorithms where engineers will use a number of tricks such as the ‘parking’ strategy, where elevators will automatically return to the most commonly requested floor.

Thanks to real-time monitoring and traffic prediction, elevators can now switch between algorithms to adapt to times and situations such as morning rushes in commercial settings.

= Computer Complexity =

When reprogrammable computers became a great asset in the 70s, the way that lift programming worked changed. It mainly meant that they could test and fine-tune their new routing ideas in software simulations.

A flurry of new algorithms soon became popular, such as the ‘estimated time of arrival’ control. This is where the computer system will consider all lifts moving towards any push of the button and assign the one that will get there the quickest.

From this came a now popular algorithm where instead of pressing simply ‘up’ or ‘down, you will enter what floor you want to go to and it will tell you which lift will take you there.

= Conclusion =

With all these strategies available, engineers are still faced with the problem of which one is the best. However, today’s engineers and lift designers have the added benefit of being able to test techniques. Keep in mind that the type of strategy used will depend on the type of building and the use. One strategy may be good for one type of building, but not for another.

Every time someone pushed the call to call a lift, they become a part of the intricate dispatch system.

--[[User:Nathan_Massey|Nathan Massey]] 10:07, 22 Jun 2018 (BST)

The mechanics of lift routing

2018-06-22T09:07:08Z

Nathan Massey: Created page with "It can be easy to take the elevator systems we use on a daily basis for granted. The level of engineering, mathematics and computing which goes into these contraptions contribute..."

It can be easy to take the elevator systems we use on a daily basis for granted. The level of engineering, mathematics and computing which goes into these contraptions contribute to every part of the user’s journey, from pushing the button to getting to their desired floor. The lift itself acts as a computer and must act on many factors. Who’s been waiting the longest? Which is the most efficient path? Which car should be sent first?

So, just how does all this work?

[[File:Space lift.jpg]]

Manual Elevator Routing

While elevator routing is complex now, it never used to be. The earliest elevators were manually controlled by humans where an attendant would stand inside and drive the lift up and down with a throttle, stopping wherever needed. This changed in the 1950s due to human error, expensive wages and strikes. This meant electrical switches took over and engineers had to spell out the rules for the lifts.

Engineering Routing

The simplest method was for the elevators to shuttle back and forth between floors that were predefined as ‘terminal floors’, which was scheduled. It was similar to waiting for a bus. However, this was quite inconvenient and during off-peak hours there were plenty of pointless and empty trips made.

In 1965, lift engineers then settled on the model of passengers pushing buttons to call the elevator which then triggered the lift to respond. However, this caused an issue of a number of pickup and drop-off requests from various different parts of the building at the same time.

Pain Index

When you imagine the perfect lift system what do you think it includes? Lift engineers tackle this question all of the time and have to debate if the answer is serving the person who’s been waiting the longest, compromise between speed and energy usage, or something else altogether.

A customised pain index was implemented. This is where the computer system weights the situation of each kind of delay. This algorithm will take into consideration factors of time, delay, etc.

When you factor in the constraints that all lifts have, such as physical speed limits, a good system will aim to balance out all the ‘goals’.

The Elevator Algorithm

Known as ‘collective control’ or the ’[https://www.peters-research.com/index.php?option=com_content&view=article&id=43%253Aunderstanding-the-benefits-and-limitations-of-destination-dispatch&catid=3%253Apapers&Itemid=1 elevator algorithm’] (SCAN), the earliest approach to lift dispatching is still used today.

SCAN is the same algorithm that some read/write heads on hard drive controllers use and determines the motion of the disks arm and head in servicing read and write request. The algorithm, however, is based originally on the way a lift works, where the elevator continues to travel in its current direction (up or down) until it is ‘empty’; it will stop only to let people off or to pick up people heading in the same direction.

This is the standard algorithm; however, engineers may choose a different approach if the use calls for it. Larger buildings and commercial lifts may use a more complex approach or numerous algorithms where engineers will use a number of tricks such as the ‘parking’ strategy, where elevators will automatically return to the most commonly requested floor.

Thanks to real-time monitoring and traffic prediction, elevators can now switch between algorithms to adapt to times and situations such as morning rushes in commercial settings.

Computer Complexity

When reprogrammable computers became a great asset in the 70s, the way that lift programming worked changed. It mainly meant that they could test and fine-tune their new routing ideas in software simulations.

A flurry of new algorithms soon became popular, such as the ‘estimated time of arrival’ control. This is where the computer system will consider all lifts moving towards any push of the button and assign the one that will get there the quickest.

From this came a now popular algorithm where instead of pressing simply ‘up’ or ‘down, you will enter what floor you want to go to and it will tell you which lift will take you there.

Conclusion

With all these strategies available, engineers are still faced with the problem of which one is the best. However, today’s engineers and lift designers have the added benefit of being able to test techniques. Keep in mind that the type of strategy used will depend on the type of building and the use. One strategy may be good for one type of building, but not for another.

Every time someone pushed the call to call a lift, they become a part of the intricate dispatch system.

--[[User:Nathan Massey|Nathan Massey]] 10:07, 22 Jun 2018 (BST)

File:Space lift.jpg

2018-06-22T09:05:37Z

Nathan Massey:

Types of Lifts

2018-05-09T16:20:18Z

Nathan Massey: Protected "Types of Lifts" ([edit=author] (indefinite))

Lifts and elevators have become an essential part of everyday life, particularly for those who work or live in high-rise buildings. The lift has allowed for high-rise buildings to become possible, adding height to the skylines of cities across the world.

There are many different types of lifts which can be used in different applications, serving different purposes.

[[File:Open lift doors iStock 000017211376 Medium.jpg]]

= Platform Lifts =

A platform lift can take a number of different forms, but they are usually used in low-rise buildings where they will only travel a few floors at most. This means that they tend to move slower than passenger lifts and are often used for disabled access in buildings where most people will take the stairs, but disabled access is necessary.

= Passenger Lifts =

Passenger lifts are designed to carry people and can come in a variety of forms. As these lifts carry passengers, they should meet specific [https://www.designingbuildings.co.uk/wiki/Lift_Standards:_EN_81-20_and_EN_81-50 requirements and standards] to ensure that they are safe for human travel. They can come in a range of sizes, transporting different numbers of passengers.

These lifts can be customised with different designs, both inside and outside of the cabin, so they can fit in with the design and style of the space around it.

You can expect to see these lifts in a variety of settings, from shopping centres to private residences. They also tend to travel faster than other lift types as they are often used in high-rise buildings where passengers may be travelling through multiple floors.

= Glass Lifts =

Glass lifts are a type of passenger lift that have glass walls and doors. This lift can be used in any situation that a regular passenger lift would be used in, but they can offer a stylish [https://www.designingbuildings.co.uk/wiki/Benefits_of_a_Glass_Lift_in_Your_Business option that provides a number of benefits.]

These lifts can are often chosen for their aesthetic and can provide a way of maintaining the style of a building whilst providing a means of transportation.

= Service Lifts =

[https://www.designingbuildings.co.uk/wiki/Different_types_of_service_lifts_and_their_uses Service lifts] tend to not be designed to carry passengers, but usually carry goods of some description. This also means that these lifts often don’t have to meet the same level of standards required of passenger lifts.

== Dumb Waiters ==

The dumb waiter is most often used in a kitchen setting, in restaurants, bars, hotels, etc. These small lifts are used to transport food from the kitchen to a serving area, allowing for a more efficient way of serving food. They can also be used in other settings such as hospitals or offices.

== Trolley Lifts ==

Trolley lifts are designed to transport larger goods on trolleys and roll cages. This means that they are ideal for use within a shop setting or any other environment where you may need to take deliveries and transport them between floors.

= Disabled Access Lifts =

[https://www.designingbuildings.co.uk/wiki/Disabled_access_lifts Disabled access lifts] can take a variety of forms and can fall under many different categories, while serving the purpose of transporting those with mobility issues.

== Stair Lifts ==

Stair lifts are most commonly used in the home and provide an easy way for individuals to move up and down stairs. This usually involves them sitting in a motorised seat which takes them from one level to another.

This, however, is not suitable for individuals who are confined to a wheelchair.

== Step Lifts ==

Step lifts can be rather simple lifts as they usually provide access when a few steps are present. This can be one or two steps or a small incline inside or outside of a building. The step lift, again, can take many forms and may be as simple as a small platform or can be something more complex such as the convertible lift known as a [http://www.axess2.co.uk/flexstep/ FlexStep] .

[[File:FlexStep-Image-768x448.jpg]]

== Passenger Lifts ==

Disabled access lifts can also take the form of passenger lifts, providing an enclosed space for the passenger.

= Find Out More =

== Related articles on Designing Buildings Wiki: ==

[https://www.designingbuildings.co.uk/wiki/The_history_of_lifts A Brief History of Lifts Over the Years]

[https://www.designingbuildings.co.uk/wiki/Benefits_of_a_Glass_Lift_in_Your_Business Benefits of a Glass Lift in Your Business]

[https://www.designingbuildings.co.uk/wiki/Benefits_of_Installing_a_Home_Lift Benefits of Installing a Home Lift]

[https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

[https://www.designingbuildings.co.uk/wiki/Disabled_access_lifts Disabled Access Lifts]

[https://www.designingbuildings.co.uk/wiki/Disabled_access_lifts Different Types of Service Lifts and Their Uses]

[https://www.designingbuildings.co.uk/wiki/Factors_that_Affect_the_Cost_of_a_Lift Factors that Affect the Cost of a Lift]

[https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]

[https://www.designingbuildings.co.uk/wiki/Lifts_for_office_buildings Lifts for Office Buildings]

[https://www.designingbuildings.co.uk/wiki/Lift_Standards:_EN_81-20_and_EN_81-50 Lift Standards: EN 81-20 and EN 81-50]

[https://www.designingbuildings.co.uk/wiki/The_Science_of_Lifts The Science of Lifts]

[https://www.designingbuildings.co.uk/wiki/Top_factors_to_consider_when_planning_to_install_a_lift Top Factors to Consider When Planning to Install a Lift]

[https://www.designingbuildings.co.uk/wiki/Types_of_commercial_lifts_and_their_uses Types of Commercial Lifts and Their Uses]

--[[User:Nathan Massey|Nathan Massey]] 17:19, 09 May 2018 (BST)

[[Category:Products_/_components]]

Types of Lifts

2018-05-09T16:19:36Z

Nathan Massey: Created page with "Lifts and elevators have become an essential part of everyday life, particularly for those who work or live in high-rise buildings. The lift has allowed for high-rise buildings t..."

File:FlexStep-Image-768x448.jpg

2018-05-09T16:18:25Z

Nathan Massey:

Factors that Affect the Cost of a Lift

2018-02-22T09:00:14Z

Nathan Massey: Protected "Factors that Affect the Cost of a Lift" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:Commercial lift.jpg]]

= Introduction =

The price of an elevator can vary somewhat, whether it’s a residential lift or a commercial one. From the lift dimensions to the building work required to fit an elevator, there is a wide range of elements that will have a big impact on the total cost of a lift.

= Factors that Influence Price =

== Size of Cabin ==

The size of the elevator can influence its final price. Typically, smaller cabs can be more cost-effective, as they will occupy less space and require less building work, although that’s not always the case.

== Type of Lift ==

Choosing one type of elevator above another can incur additional costs as well. A hydraulic lift is likely to have a different price than a platform lift, for instance. It’s crucial that anyone seeking to install a lift, be it in a home or in a commercial property, is aware of any necessary requirements to make the right decision when it comes to type.

== Lift Doors ==

The doors chosen for a specific elevator will also have an impact on its price. Automatic-powered doors, for example, will have a higher cost than non-automatic.

== Level of Automation ==

The automation required for the lift itself is another influencing factor. From the doors to operating controls, a higher degree of automation will typically mean a higher price.

== Number of Stops ==

While an elevator can go up and down several storeys, each one will require building work and adjustments to ensure the lift is working properly. So, each additional storey will impact the final price.

== Travel Distance ==

The overall distance that an elevator will travel also matters because it will impact the height of the shaft. The longer the distance, the larger the shaft will be, which means the higher the cost of the lift as well.

== Building Dimensions ==

When it comes to installing lifts, the features of the property itself, be it a residence or a commercial building, are also important. After all, a tall building will require more stops which, in turn, will be more expensive.

== Finishes ==

The cabin finishes can be customised to fit personal or building specifications. Different finishes will have different costs, so each choice will influence the final price. Be it walls made of glass or wood, for example, or decorative motifs, the personalisation options are limitless and help to create a bespoke elevator.

== Labour ==

A crucial factor when installing lifts is the cost of the construction work. Labour will add more expenses, so it’s important to take it into consideration before purchasing an elevator – depending on what is needed (work hours, for example), individuals and business owners may pay more or less for such services.

== Construction Work ==

Adding to the labour needed to install an elevator, it’s also noteworthy to consider the work that will have to be done for this to happen. Some of the buildings factors that should be considered, since they will add extra costs, include the size of the pit that will have to be dug, any electrical requirements, the possible creation of a structural wall, and the potential addition of a lifting beam.

= Conclusion =

There are many factors that influence the cost of a lift, and most depend on the elevator’s features and what is needed to install it. The cost of home lifts will also likely differ from the total price of commercial elevators, as they have different characteristics.

For example, commercial elevators, such as ones installed in retail businesses or skyscrapers, often require more than a couple of stops, while home lifts tend to only have one or two.

= Find Out More =

[[Different_Types_of_Commercial_Lifts_and_Their_Uses|Different Types of Commercial Lifts and Their Uses]]

[[Different_Types_of_Service_Lifts_and_Their_Uses|Different Types of Service Lifts and Their Uses]]

[[A_Brief_History_of_Lifts_Over_the_Years|A Brief History of Lifts Over the Years]]

[[Considerations_When_Installing_a_Residential_Lift|Considerations When Installing a Residential Lift]]

[[The_World’s_Fastest_Lifts|The World’s Fastest Lifts]]

--[[User:Nathan Massey|Nathan Massey]] 09:00, 22 Feb 2018 (BST)

Factors that Affect the Cost of a Lift

2018-02-22T09:00:01Z

Nathan Massey: Created page with "File:Commercial lift.jpg = Introduction = The price of an elevator can vary somewhat, whether it’s a residential lift or a commercial one. From the lift dimensions to the..."

File:Commercial lift.jpg

2018-02-22T08:56:54Z

Nathan Massey: uploaded a new version of "File:Commercial lift.jpg"

Benefits of Installing a Home Lift

2018-01-15T14:40:16Z

Nathan Massey: Protected "Benefits of Installing a Home Lift" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:Home_lift1.jpg|link=File:Home_lift1.jpg]]

= Introduction =

Residential lifts continue to rise in popularity around the world. They are no longer considered a great luxury or only installed when there’s a medical necessity. Home lifts offer many benefits to people’s lifestyles and homes, which is why so many homeowners are installing them in their properties.

= Increased Property Value =

A residential lift can add value to a home and make it a profitable investment. Many homebuyers seek homes that either allow for a lift to be installed in the future or one that already comes with an elevator. This is usually because accessibility may become an issue a few years down the line, should their mobility decrease.

A property may have a higher resale value if it possesses a lift, as upgrades and home improvements that help people maintain high levels of comfort and mobility contribute to a greater price when selling.

= More Accessibility =

There may be many reasons why a homeowner requires an elevator in their property, such as mobility issues or the fact that the building has several storeys. A home lift allows the user to easily and efficiently access all levels of a home and prevents people from relocating to single-story properties, for example. It also contributes to users’ independence.

= Higher Safety Levels =

Lifts can also be a safety measure in the home, as people who are less mobile will find it safer and easier to use the elevator instead of stairs. There are inherent dangers to climbing steps when mobility is reduced, after all.

A lift can also only be made accessible by specific people, which adds an extra layer of security to a property.

= Stylish Design =

Home elevators can be customised and tailored to meet a property’s requirements, which means users will always end up with a lift that fits in with the current interior design. Lack of space can also be addressed by lifts, as low pit options allow elevators to be installed in places where space is extremely limited.

A staircase can take up more space than a lift as well so, for many homeowners, elevators are the best solution.

= Very Practical =

Even when a user does not have reduced mobility, their residential lift can be a highly functional solution in the home. It minimises day-to-day occurrences, such as climbing steps, and prevents people from carrying heavy and bulky loads up and down stairs, which can be hazardous, tiresome, and time-consuming.

The convenience of home lifts makes them the top choice for many homeowners who wish to eliminate legwork on their daily lives, ensuring comfort and luxury in their own homes.

= Easy to Use and Maintain =

Residential elevators are easy to use, whether the user is elderly or not, or whether they possess health issues that reduce their mobility. Taking the steps is often not an option or can make life more difficult, while lifts work by just pressing buttons. When it comes to maintaining a home lift, it doesn’t take a lot of effort or time to clean an elevator, so they can easily be kept in top condition.

Residential elevators are not just associated with affluent homeowners anymore, nor are they only installed in commercial and industrial spaces. The popularity of these types of lifts does not show any signs of decreasing or stopping, and, with increasingly affordable options, many users are reaping the benefits of having one installed on their property.

--[[User:Nathan_Massey|Nathan Massey]] 14:38, 15 Jan 2018 (BST)

= Find Out More =

* [[A_Brief_History_of_Lifts_Over_the_Years|A Brief History of Lifts Over the Years]]
* [[Disabled_access_lifts|Disabled access lifts]]
* [[Domestic_Lifts|Domestic Lifts]]
* [[Different_Types_of_Commercial_Lifts_and_Their_Uses|Different Types of Commercial Lifts and Their Uses]]
* [[Different_Types_of_Service_Lifts_and_Their_Uses|Different Types of Service Lifts and Their Uses]]

[[Category:Products_/_components]]

Benefits of Installing a Home Lift

2018-01-15T14:39:48Z

Nathan Massey:

Benefits of Installing a Home Lift

2018-01-15T14:38:56Z

Nathan Massey: Created page with "File:Home lift1.jpg = Introduction = Residential lifts continue to rise in popularity around the world. They are no longer considered a great luxury or only installed when ..."

[[File:Home lift1.jpg]]

= Introduction =

Residential lifts continue to rise in popularity around the world. They are no longer considered a great luxury or only installed when there’s a medical necessity. Home lifts offer many benefits to people’s lifestyles and homes, which is why so many homeowners are installing them in their properties.

= Increased Property Value =

A residential lift can add value to a home and make it a profitable investment. Many homebuyers seek homes that either allow for a lift to be installed in the future or one that already comes with an elevator. This is usually because accessibility may become an issue a few years down the line, should their mobility decrease.

A property may have a higher resale value if it possesses a lift, as upgrades and home improvements that help people maintain high levels of comfort and mobility contribute to a greater price when selling.

= More Accessibility =

There may be many reasons why a homeowner requires an elevator in their property, such as mobility issues or the fact that the building has several storeys. A home lift allows the user to easily and efficiently access all levels of a home and prevents people from relocating to single-story properties, for example. It also contributes to users’ independence.

= Higher Safety Levels =

Lifts can also be a safety measure in the home, as people who are less mobile will find it safer and easier to use the elevator instead of stairs. There are inherent dangers to climbing steps when mobility is reduced, after all.

A lift can also only be made accessible by specific people, which adds an extra layer of security to a property.

= Stylish Design =

Home elevators can be customised and tailored to meet a property’s requirements, which means users will always end up with a lift that fits in with the current interior design. Lack of space can also be addressed by lifts, as low pit options allow elevators to be installed in places where space is extremely limited.

A staircase can take up more space than a lift as well so, for many homeowners, elevators are the best solution.

= Very Practical =

Even when a user does not have reduced mobility, their residential lift can be a highly functional solution in the home. It minimises day-to-day occurrences, such as climbing steps, and prevents people from carrying heavy and bulky loads up and down stairs, which can be hazardous, tiresome, and time-consuming.

The convenience of home lifts makes them the top choice for many homeowners who wish to eliminate legwork on their daily lives, ensuring comfort and luxury in their own homes.

= Easy to Use and Maintain =

Residential elevators are easy to use, whether the user is elderly or not, or whether they possess health issues that reduce their mobility. Taking the steps is often not an option or can make life more difficult, while lifts work by just pressing buttons. When it comes to maintaining a home lift, it doesn’t take a lot of effort or time to clean an elevator, so they can easily be kept in top condition.

Residential elevators are not just associated with affluent homeowners anymore, nor are they only installed in commercial and industrial spaces. The popularity of these types of lifts does not show any signs of decreasing or stopping, and, with increasingly affordable options, many users are reaping the benefits of having one installed on their property.

--[[User:Nathan Massey|Nathan Massey]] 14:38, 15 Jan 2018 (BST)

[[A_Brief_History_of_Lifts_Over_the_Years|A Brief History of Lifts Over the Years]]

[[Disabled_access_lifts|Disabled access lifts]]

[[Domestic_Lifts|Domestic Lifts]]

[[Different_Types_of_Commercial_Lifts_and_Their_Uses|Different Types of Commercial Lifts and Their Uses]]

[[Different_Types_of_Service_Lifts_and_Their_Uses|Different Types of Service Lifts and Their Uses]]

[[Category:Products_/_components]]

File:Flexy LIFT MR 48172ae92adca.jpg

2017-12-18T16:16:42Z

Nathan Massey:

Types of commercial lifts and their uses

2017-12-15T12:43:16Z

Nathan Massey: Protected "Different Types of Commercial Lifts and Their Uses" ([edit=author] (indefinite))

= Introduction =

There are several types of commercial lifts, all of which incorporate hydraulic lift technology, eliminating machine rooms. This results in commercial lifts easily fitting into existing buildings which offer limited space.

Commercial lifts ensure businesses and organisations meet requirements of the Disability Discrimination Act, complying with Part M of the Building Regulations.

[[File:Commercial lift.jpg]]

= Traction Lifts =

Passenger Traction Lifts are designed to be reliable, innovative and easy to install. Their features, advanced components and superior build results in a highly satisfactory ride quality. Traction lifts are one of the most popular types of lifts due to using considerably less power than hydraulic systems, whilst achieving high speeds.

With a wide variation of traction passenger lifts, they are suitable for loads from 320kg (4 persons) and up to 2000kg (26 persons). Traction lifts are highly beneficial as they offer maximum flexibility for design with gearless and geared Motor Room-Less options. They also offer excellent ride quality due to their precision speed control and noise reduction.

There are numerous types of Traction lifts, including:

= Goods Lifts =

Goods Lifts are designed to deliver high performance and an optimal ease of use in a variety of working environments, including:

* Hotels
* Restaurants
* Heavy goods warehouses
* Commercial kitchens
* Retail environments
* Offices

Goods lifts reduce the risks of injury caused by manual lifting, and they offer low power consumption which is a highly cost-effective solution for businesses. With low pits and low headroom features, Goods lifts are suitable for easy installation in existing buildings.

There is a wide range of commercial Goods lifts, including:

* Dumb waiters
* Service lifts
* Trolley lifts

= Low Pit Lifts =

Low Pit Lifts have the same characteristics of conventional passenger lifts, including sliding doors and one touch controls. Low pit lifts are popular as they can be used in a huge array of environments which include retail stores, offices, schools, and public access areas.

A limitation of this type of lift is its speed, which is limited to 0.15m per second. Building regulations and site conditions have resulted in the pitless lift option becoming popular with retail shopping centres, this is due to their easy installation and integration.

There are many types of Low Pit Lifts, including commercial lifts, which are some of the most cost-effective lifts, offering prestigious passenger lifts, low-rise wheelchair lifts, and hard-working good lifts for businesses, for both indoor or exterior lift systems.

Types of commercial lifts and their uses

2017-12-15T12:43:03Z

Nathan Massey: Created page with "= Introduction = There are several types of commercial lifts, all of which incorporate hydraulic lift technology, eliminating machine rooms. This results in commercial lifts eas..."

File:Commercial lift.jpg

2017-12-15T12:42:17Z

Nathan Massey:

Top factors to consider when planning to install a lift

2017-11-07T09:21:31Z

Nathan Massey: Protected "Top Factors to Consider When Planning to Install a Lift" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:93N3TJGE9R.jpg]]

= Introduction =

Complex and precise, lift installation planning must be carefully carried out in order to ensure not only the use of adequate technology, but also efficiency for optimum passenger use. Taking the function of the buildings themselves into account, such as their height and main purpose for use, will aid in ensuring compliance with all health and safety standards.

= Capacity =

Knowing a building’s expected capacity and lift waiting times is essential before any detailed planning can start. Considering factors such as the function of the building, the inhabitants, and the inhabitants’ distribution within the building will be essential to understand the impact on the number of cars required. Should fast service be required, a lift car per 150 to 200 passengers may be needed. Should economy be the focus, a lower number of lift cars per passenger quota will be required, such as one car per 250 to 300 passengers.

Building height will also influence how lifts are installed, with the possibility of more than one lift core being needed. 30 floors or more may require banks of lifts with multiple shafts at different levels, providing sky lobbies for passengers to get on lifts to higher floors. There is a growing need to cater for higher numbers of passengers and taller buildings, and therefore to ensure that the right number of lifts is installed.

= Peak Times =

In high-rise buildings, guaranteeing proper traffic flow management will provide efficient lift usage. If possible, knowing exactly when passengers arrive and depart each day and how often they leave the building in between those times will help to accurately calculate how many lifts are needed.

= Safety =

With safety being the utmost concern for lift installation, it is vital to ensure that lifts can bear the weight of the passengers. This must always be tested for maximum capacity, to prevent accidents after the installation. Lifts must also have fully functioning alarm systems, should they break down and assistance be required.

The area in which the lift is to be installed must also undergo safety checks before work begins, particularly in older buildings to guarantee stability. It is also important to make sure that any lift machinery can only be accessed by maintenance personnel and workmen.

= Design =

Depending on whether the passengers are residential, corporate, or both, the lift’s design, how many are required, their location, size, and speed will vary. Practicality and aesthetic must work together with safety, guaranteeing a pleasing design that carefully considers the building itself and its occupiers.

Additionally, whether the buildings are modern or listed, it is vital that lift systems are installed to match the overall interior design and décor, which often translates to the need for a close relationship between architects and interior designers.

= Conclusion =

All of these factors work together seamlessly to provide high-quality and safe lift installation. Compliance with all health and safety standards is essential, whether a building is a few levels high or it is a high-rise building. Lift installation is an essential factor for city expansion, allowing populations to keep developing and growing in number.

[[Category:Construction_techniques]] [[Category:Design]]

Top factors to consider when planning to install a lift

2017-11-07T09:21:25Z

Nathan Massey: Created page with "File:93N3TJGE9R.jpg = Introduction = Complex and precise, lift installation planning must be carefully carried out in order to ensure not only the use of adequate technolog..."

File:93N3TJGE9R.jpg

2017-11-07T09:20:50Z

Nathan Massey:

Different types of service lifts and their uses

2017-10-16T13:22:34Z

Nathan Massey: Protected "Different Types of Service Lifts and Their Uses" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:Lift 1.png]]

= Introduction =

There are many different types of service lifts, all designed to offer simple, quick and efficient solutions where lifting problems may occur. Service lifts and dumbwaiter lifts are designed for a variety of professional environments, but they are not intended for human use.

This results in service lifts being exempt from many regulations which apply to other lift types. They are also highly flexible, as they occupy less space than other lifts.

Service lifts offer improvements in regard to productivity, adapting to businesses needs whilst following building regulations.

= Dumb Waiter Lifts =

Dumbwaiter lifts are also known as micro-lifts, food lifts or kitchen lifts, and they are ideal for transporting food or drink between floors. They are most commonly used within restaurants, bars, pubs, or within the homes of individuals who suffer from limited mobility. They are sometimes also installed in retail, office and medical environments.

They were first invented in the 19th century, with the original meaning of the phrase indicating a device more akin to a serving tray. Dumbwaiter lifts can be adjusted to suit premises which are restricted in terms of headroom and have problematic maintenance access and limited space.

Dumbwaiter lifts can carry an average of between 50-100kg, and can move at 0.35 metres per second to serve up to six separate floors.

= Advantages of Dumbwaiter Lifts =

Dumbwaiter lifts improve business efficiency by transporting meals, materials, or other objects in less time than possible by foot.

Additionally, dumbwaiters are a great asset because they reduce strain on a person’s body and the risk of injury caused by carrying objects.

= Trolley Lifts =

Trolley lifts are useful in circumstances where larger and heavier loads need to be transported, and they can handle loads up to 300kg. Used in settings such as retail, hotel or commercial premises to transport trolleys and crates, they can serve the same number of floors as dumbwaiters, generally up to six floors, but they are slightly slower, with an average speed of 0.17 metres per second.

Operating inside a structure-supported frame, a trolley lift is easy to install and causes little disruption to businesses; and, with no motor room or ‘load-bearing’ shaft required, they are also cheaper.

= Advantages of Trolley Lifts =

Trolley lifts allow businesses to move heavy goods from one floor to another. Continuing technological innovations result in a typically lower cost, and their quick installation causes minimal disruption.

--[[User:Nathan Massey|Nathan Massey]] 14:22, 16 Oct 2017 (BST)

Different types of service lifts and their uses

2017-10-16T13:22:15Z

Nathan Massey: Created page with "File:Lift 1.png = Introduction = There are many different types of service lifts, all designed to offer simple, quick and efficient solutions where lifting problems may occ..."

File:Lift 1.png

2017-10-16T13:21:49Z

Nathan Massey: uploaded a new version of "File:Lift 1.png"

File:Lift 1.png

2017-10-16T13:18:55Z

Nathan Massey:

Home lifts

2017-10-16T10:43:56Z

Nathan Massey: Protected "Home Lifts" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:Home_lift1.jpg|link=File:Home_lift1.jpg]]

= Introduction =

Lifts have made our lives easier in a variety of settings. They allow us to travel to the top of the [https://www.designingbuildings.co.uk/wiki/Tallest_buildings_in_the_world world’s tallest buildings] and to transport goods between the floors of hotels. Without lifts, many people, both with mobility issues and without, would struggle to navigate tall buildings.

While they may be common in skyscrapers, lifts can also be used in the home, and may be chosen by homeowners for a range of reasons.

= Considerations =

When installing a home lift, it is often necessary to consider the stylistic impact that the lift will have on its surroundings. Modern lifts can be stylish and excellently designed, and aesthetic appeal is an important selection factor for many homeowners who are considering an installation.

Another important consideration is the space that is available. Home lifts are often added to an existing house, so these lifts must be worked into an existing structure and space. This is can be challenging, particularly in regard to pits. The advancement in technology has meant that low pit lifts are now possible, requiring less space than previously. The available space can also have an impact on the way the lift doors function, as some open outwards, requiring extra space, whereas other can slide away which can be a preferable choice in a home with limited space.

It is also vital to consider the reason for the installation of the lift. Some home lifts are installed solely for the use of those with mobility issues, so they may only need space for one passenger at a time. However, other home lifts may need to be designed for the use of multiple people at one time.

= Types of Home Lifts =

There are a number of different types of home lifts which can be selected for a variety of reasons and applications. These include:

Disabled Access Lifts

Disabled access lifts are designed to make life easier for those with mobility issues by helping them to move around the home. These could be in the form of a platform lift or step lift and can vary greatly in size and style.

Passenger Lifts

Passenger lifts can be particularly useful in a home with multiple storeys, and can also help those with mobility issues. Just like disabled access lifts, home lifts are available in a huge range of sizes and styles and can be incorporated into the existing building.

= Reasons for Home Lifts =

There are a number of reasons why any type of home lift may be chosen. These include:

* Providing an attractive and more luxurious alternative to a traditional stair lift.
* Providing disabled access in a home that would otherwise be inaccessible for those in wheelchairs.
* Providing access to a home that may be in an unusual setting and requires the homeowner to ascend or descend to enter the home.
* Providing a way of moving around the home with ease – this may be particularly useful for those who have reduced mobility, such as the elderly.
* Offering an increase in the value of the property – this may not be the sole reason for the installation of a home lift, but it can often be an important factor that persuades homeowners.

= Find Out More =

Related articles on Designing buildings Wiki

* [https://www.designingbuildings.co.uk/wiki/Disabled_access_lifts Disabled Access Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_office_buildings Lifts for Office Buildings]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/The_Importance_of_Service_Lifts The Importance of Service Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lift_Standards:_EN_81-20_and_EN_81-50 Lift Standards: EN 81-20 and EN 81-50]
* [https://www.designingbuildings.co.uk/wiki/The_Science_of_Lifts The Science of Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_and_Their_Special_Operating_Modes Lifts and Their Special Operating Modes]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]
* [https://www.designingbuildings.co.uk/wiki/Platforms_lifts_and_how_they_benefit_people Platform Lifts and How They Benefit People]

--[[User:Nathan_Massey|Nathan Massey]] 11:43, 16 Oct 2017 (BST)

Home lifts

2017-10-16T10:43:46Z

Nathan Massey:

Home lifts

2017-10-16T10:43:31Z

Nathan Massey: Created page with "File:Home lift1.jpgFile:Home lift1.jpg = Introduction = Lifts have made our lives easier in a variety of settings. They allow us to travel to the top of the [https://ww..."

[[File:Home lift1.jpg]][[File:Home lift1.jpg]]

= Introduction =

Lifts have made our lives easier in a variety of settings. They allow us to travel to the top of the [https://www.designingbuildings.co.uk/wiki/Tallest_buildings_in_the_world world’s tallest buildings] and to transport goods between the floors of hotels. Without lifts, many people, both with mobility issues and without, would struggle to navigate tall buildings.

While they may be common in skyscrapers, lifts can also be used in the home, and may be chosen by homeowners for a range of reasons.

= Considerations =

When installing a home lift, it is often necessary to consider the stylistic impact that the lift will have on its surroundings. Modern lifts can be stylish and excellently designed, and aesthetic appeal is an important selection factor for many homeowners who are considering an installation.

Another important consideration is the space that is available. Home lifts are often added to an existing house, so these lifts must be worked into an existing structure and space. This is can be challenging, particularly in regard to pits. The advancement in technology has meant that low pit lifts are now possible, requiring less space than previously. The available space can also have an impact on the way the lift doors function, as some open outwards, requiring extra space, whereas other can slide away which can be a preferable choice in a home with limited space.

It is also vital to consider the reason for the installation of the lift. Some home lifts are installed solely for the use of those with mobility issues, so they may only need space for one passenger at a time. However, other home lifts may need to be designed for the use of multiple people at one time.

= Types of Home Lifts =

There are a number of different types of home lifts which can be selected for a variety of reasons and applications. These include:

Disabled Access Lifts

Disabled access lifts are designed to make life easier for those with mobility issues by helping them to move around the home. These could be in the form of a platform lift or step lift and can vary greatly in size and style.

Passenger Lifts

Passenger lifts can be particularly useful in a home with multiple storeys, and can also help those with mobility issues. Just like disabled access lifts, home lifts are available in a huge range of sizes and styles and can be incorporated into the existing building.

= Reasons for Home Lifts =

There are a number of reasons why any type of home lift may be chosen. These include:

* Providing an attractive and more luxurious alternative to a traditional stair lift.
* Providing disabled access in a home that would otherwise be inaccessible for those in wheelchairs.
* Providing access to a home that may be in an unusual setting and requires the homeowner to ascend or descend to enter the home.
* Providing a way of moving around the home with ease – this may be particularly useful for those who have reduced mobility, such as the elderly.
* Offering an increase in the value of the property – this may not be the sole reason for the installation of a home lift, but it can often be an important factor that persuades homeowners.

= Find Out More =

Related articles on Designing buildings Wiki

* [https://www.designingbuildings.co.uk/wiki/Disabled_access_lifts Disabled Access Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_office_buildings Lifts for Office Buildings]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/The_Importance_of_Service_Lifts The Importance of Service Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lift_Standards:_EN_81-20_and_EN_81-50 Lift Standards: EN 81-20 and EN 81-50]
* [https://www.designingbuildings.co.uk/wiki/The_Science_of_Lifts The Science of Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_and_Their_Special_Operating_Modes Lifts and Their Special Operating Modes]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]
* [https://www.designingbuildings.co.uk/wiki/Platforms_lifts_and_how_they_benefit_people Platform Lifts and How They Benefit People]

--[[User:Nathan Massey|Nathan Massey]] 11:43, 16 Oct 2017 (BST)

File:Home lift1.jpg

2017-10-16T10:42:46Z

Nathan Massey:

Benefits of a Glass Lift in Your Business

2017-08-30T14:39:30Z

Nathan Massey:

Lifts can be an essential part of the design of any business, especially when there are numerous floors with visitors and clients regularly visiting and embarking on this level change. The installation of a contemporary lift can not only make day to day life in your business much easier, but it can also add a touch of style and a certain executive feel to the space.

In particular, a glass lift could bring huge benefits to your business, creating a stunning aesthetic for any building such as a hotel, a multi storey office block or any other establishment. But how can a [http://www.axess2.co.uk/glass-lifts-scenic-lifts/ glass lift] really make a difference to your business?

[[File:Glass_lift.jpg|link=File:Glass_lift.jpg]]

= Mood Booster =

Attracting daylight into your building can be a big mood booster in any office or work and commercial environment, with [http://www.netdoctor.co.uk/healthy-living/wellbeing/a10639/how-light-affects-your-health/ much research] backing this up. It has been shown that more daylight can affect our mental and physical health as well as being as a possible mood booster, therefore when your employees or guests step into a glass lift, you could put them in a great mood, making for an encouraging start for a positive meeting or general work day.

Sometimes it’s the little things that make all the difference, allowing your guests to step into a bright and airy glass lift rather than the darker, metallic ones could be the boost to securing a happy visitor or staff member.

[[File:Happy_customer.jpg|link=File:Happy_customer.jpg]]

= Be Green and Save Money =

A lift which doesn't need artificial lighting naturally uses more electricity, and while any lift needs electrics to be powered, you won’t have to keep the lights switched on in your glass lift all day. Not only does the amount of light coming into the lift improve your mood whilst providing an easy way to get you to your floor, it can also save your business money in the long run and create a better carbon footprint overall.

Some businesses have even said that they can [https://www.fastcompany.com/3025166/a-revolution-in-glass-technology-could-boost-your-mood-inside-the-office shave 20% off] lighting and ventilation costs in a typical commercial company by using more glass.

[[File:Glass_lift_1.jpg|link=File:Glass_lift_1.jpg]]

= Aesthetic and Design =

Not only is there financial, health and mood benefits, but another upside is the design of the glass lift. They certainly don’t lack style, and with a minimalistic and sleek [http://www.axess2.co.uk/lift-can-become-part-design/ approach to design] it is sure to please everyone. Whether a more traditional styled building or a modern property, a glass lift can fit in anywhere, as its transparent material blends in, becoming [http://www.axess2.co.uk/can-your-establishment-benefit-from-a-glass-lift/ part of any architecture].

Not only is the cabin not intrusive to any design, but with many [http://www.axess2.co.uk/glass-lifts-scenic-lifts/ glass lifts] you can see the mechanism of the lift, which offers more of an intriguing and exciting journey for the observer.

A glass lift is no doubt a thing of luxury, and whether you have a five-star establishment or a standard office space, an investment as such is sure to amp up the exclusive VIP feel. Luxury interiors deserve a lift to reflect this, however any location can have an extra wow added by the addition of a glass or scenic lift.

[[File:Glass_lift_business_people.jpg|link=File:Glass_lift_business_people.jpg]]

= Transparent Location =

Certain locations call for the journey in a lift to be more than its explicit aim, especially when your building reaches high up, beyond skyscrapers. It’s not just your lift which deserves the centre of attention from guests, but also the landscape and views. Whether in the middle of the countryside or amongst the depths of the cityscapes, a glass lift makes for the perfect scene viewer, providing all customers, clients, visitors, and staff a place to not only make a simple journey but to marvel in the stunning surroundings.

[[File:Views_from_lift.jpg|link=File:Views_from_lift.jpg]]

= Customer Experience =

Within business, customer experience is everything, from the moment they step in the building to the moment they sit in your reception, with the journey to another floor being no exception. A glass lift supplies your customers with a true experience boosting their mood and setting the standard for the rest of their time visiting your establishment.

[[File:Glass_lift_3.jpg|link=File:Glass_lift_3.jpg]]

At [http://www.axess2.co.uk Axess2], we pride ourselves on manufacturing a range of different glass lift models. Our three glass lifts consist of the [http://www.axess2.co.uk/rafael-low-pit-lifts/ Hydraulic 500 (Rafael)], the [http://www.axess2.co.uk/leonardo-shallow-pit-traction-lift/ Traction 400 (Leonardo]) and the [http://www.axess2.co.uk/traction-600-galileo-lift/ Traction 600 (Galileo)]. All of which have separate yet distinctive design and style features & finishes, bespoke and tailored to your business’s needs. We believe that the installation of a glass lift within your business can truly set the bar high, and make way for your company to strive in a luxury environment, creating an enjoyable atmosphere for all to appreciate.

--[[User:Nathan Massey|Nathan Massey]] 15:39, 30 Aug 2017 (BST)

Benefits of a Glass Lift in Your Business

2017-08-30T14:38:14Z

Nathan Massey: Created page with "Lifts can be an essential part of the design of any business, especially when there are numerous floors with visitors and clients regularly visiting and embarking on this level c..."

Lifts can be an essential part of the design of any business, especially when there are numerous floors with visitors and clients regularly visiting and embarking on this level change. The installation of a contemporary lift can not only make day to day life in your business much easier, but it can also add a touch of style and a certain executive feel to the space.

In particular, a glass lift could bring huge benefits to your business, creating a stunning aesthetic for any building such as a hotel, a multi storey office block or any other establishment. But how can a [http://www.axess2.co.uk/glass-lifts-scenic-lifts/ glass lift] really make a difference to your business?

[[File:Glass lift.jpg]]

Mood Booster

Attracting daylight into your building can be a big mood booster in any office or work and commercial environment, with [http://www.netdoctor.co.uk/healthy-living/wellbeing/a10639/how-light-affects-your-health/ much research] backing this up. It has been shown that more daylight can affect our mental and physical health as well as being as a possible mood booster, therefore when your employees or guests step into a glass lift, you could put them in a great mood, making for an encouraging start for a positive meeting or general work day.

Sometimes it’s the little things that make all the difference, allowing your guests to step into a bright and airy glass lift rather than the darker, metallic ones could be the boost to securing a happy visitor or staff member.

[[File:Happy customer.jpg]]

Be Green and Save Money

A lift which doesn't need artificial lighting naturally uses more electricity, and while any lift needs electrics to be powered, you won’t have to keep the lights switched on in your glass lift all day. Not only does the amount of light coming into the lift improve your mood whilst providing an easy way to get you to your floor, it can also save your business money in the long run and create a better carbon footprint overall.

Some businesses have even said that they can [https://www.fastcompany.com/3025166/a-revolution-in-glass-technology-could-boost-your-mood-inside-the-office shave 20% off] lighting and ventilation costs in a typical commercial company by using more glass.

[[File:Glass lift 1.jpg]]

Aesthetic and Design

Not only is there financial, health and mood benefits, but another upside is the design of the glass lift. They certainly don’t lack style, and with a minimalistic and sleek [http://www.axess2.co.uk/lift-can-become-part-design/ approach to design] it is sure to please everyone. Whether a more traditional styled building or a modern property, a glass lift can fit in anywhere, as its transparent material blends in, becoming [http://www.axess2.co.uk/can-your-establishment-benefit-from-a-glass-lift/ part of any architecture].

Not only is the cabin not intrusive to any design, but with many [http://www.axess2.co.uk/glass-lifts-scenic-lifts/ glass lifts] you can see the mechanism of the lift, which offers more of an intriguing and exciting journey for the observer.

A glass lift is no doubt a thing of luxury, and whether you have a five-star establishment or a standard office space, an investment as such is sure to amp up the exclusive VIP feel. Luxury interiors deserve a lift to reflect this, however any location can have an extra wow added by the addition of a glass or scenic lift.

[[File:Glass lift business people.jpg]]

Transparent Location

Certain locations call for the journey in a lift to be more than its explicit aim, especially when your building reaches high up, beyond skyscrapers. It’s not just your lift which deserves the centre of attention from guests, but also the landscape and views. Whether in the middle of the countryside or amongst the depths of the cityscapes, a glass lift makes for the perfect scene viewer, providing all customers, clients, visitors, and staff a place to not only make a simple journey but to marvel in the stunning surroundings.

[[File:Views from lift.jpg]]

Customer Experience

Within business, customer experience is everything, from the moment they step in the building to the moment they sit in your reception, with the journey to another floor being no exception. A glass lift supplies your customers with a true experience boosting their mood and setting the standard for the rest of their time visiting your establishment.

[[File:Glass lift 3.jpg]]

At [http://www.axess2.co.uk Axess2], we pride ourselves on manufacturing a range of different glass lift models. Our three glass lifts consist of the [http://www.axess2.co.uk/rafael-low-pit-lifts/ Hydraulic 500 (Rafael)], the [http://www.axess2.co.uk/leonardo-shallow-pit-traction-lift/ Traction 400 (Leonardo]) and the [http://www.axess2.co.uk/traction-600-galileo-lift/ Traction 600 (Galileo)]. All of which have separate yet distinctive design and style features & finishes, bespoke and tailored to your business’s needs. We believe that the installation of a glass lift within your business can truly set the bar high, and make way for your company to strive in a luxury environment, creating an enjoyable atmosphere for all to appreciate.

File:Glass lift 3.jpg

2017-08-30T14:37:35Z

Nathan Massey:

File:Views from lift.jpg

2017-08-30T14:37:07Z

Nathan Massey:

File:Glass lift business people.jpg

2017-08-30T14:36:41Z

Nathan Massey:

File:Glass lift 1.jpg

2017-08-30T14:36:15Z

Nathan Massey:

File:Happy customer.jpg

2017-08-30T14:35:31Z

Nathan Massey:

File:Glass lift.jpg

2017-08-30T14:34:29Z

Nathan Massey:

MagLev Technology and the Lifts of the Future

2017-08-24T14:31:54Z

Nathan Massey: Protected "MagLev Technology and the Lifts of the Future" ([edit=author] (indefinite) [move=author] (indefinite))

[[File:Lift Going Down - iStock 000021770590 Medium.jpg]]

= Introduction =

Providing additional structural support to buildings, lifts need to be more than just functional. Safety considerations need to be accounted for, as lifts regularly carry heavy goods and passengers. Innovative technology incorporates hydraulic lift technology in order to eliminate machine rooms. Efficiency in installation is achieved, regardless of capacity size.

MagLev, or magnetic levitation, has recently started to be utilised for public transportation across the world. Although more expensive to construct than traditional transportation, MagLev does not require any moving parts and it allows for smooth and quiet transportation. Without the constraints of dry friction, MagLev allows for travel across a guideway containing magnets for stability, lift, and propulsion.

= Technology =

Magnetic forces counteract the gravitational acceleration force and other acceleration forces. Magnetic levitation provides both stability, ensuring that the transportation system remains in the right position and does not flip, and it also provides lifting forces that counteract gravity.

As magnets have the ability to repel and attract each other with force, the magnetic field allows for the lift. Magnetic pressure is defined to calculate the amount of lift, which is easily done through the following equation:

[[File:Pmag.png]]

Pmag represents the force per unit area, in Pascals, B represents the magnetic field in Teslas, and μ0 represents the permeability of vacuum.

The stability factor means that, any displacement as small as it is, away from a stable equilibrium will cause a net force that will push it back to the equilibrium point. Electronic stabilisation, or diamagnetic materials, are stable along at least one axis and have the potential for stability along all axes. Earnshaw's theorem has conclusively proven that paramagnetic, static, and macroscopic fields alone can’t provide stable levitation.

= MagLev Transportation =

With the potential to exceed a speed of 4,000 miles per hour, or 6,400 km/h, MagLev presents a fast method of mass transportation for the future. With sky high buildings being developed, MagLev could be the answer for less expensive solutions that allow engineers to address the challenge of ensuring lifts can rise to the sky.

With lifts that can travel through lift shafts without cables, lifts won’t need to adapt to the building design. MagLev presents a smaller carbon footprint and can also transport approximately 45% more passengers than other lifts.

Lifts are dispatched much quicker, with the traditional ‘up and down’ system no longer limiting lift design. Destination dispatch technology will also ensure that multi-lift installations in buildings provide an optimised lift use.

Selecting the floor or even the building of destination will be easier, with lifts picking up passengers efficiently according to where they want to go. This technology will also provide a major benefit while utilised alongside MagLev technology, completing transforming how lifts are designed, installed, and used.

--[[User:Nathan Massey|Nathan Massey]] 15:31, 24 Aug 2017 (BST)

[[Category:Construction_techniques]] [[Category:Design]]

MagLev Technology and the Lifts of the Future

2017-08-24T14:31:47Z

Nathan Massey: Created page with "File:Lift Going Down - iStock 000021770590 Medium.jpg = Introduction = Providing additional structural support to buildings, lifts need to be more than just functional. Saf..."

File:Pmag.png

2017-08-24T14:30:29Z

Nathan Massey:

File:Lift Going Down - iStock 000021770590 Medium.jpg

2017-08-24T14:30:07Z

Nathan Massey:

Lift Standards: EN 81-20 and EN 81-50

2017-07-17T09:13:58Z

Nathan Massey:

= [[File:Inside_a_lift_iStock_000027804125_Small.jpg|640px|link=File:Inside_a_lift_iStock_000027804125_Small.jpg]]Introduction =

From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods passenger lifts and will affect any lift put into operation from 1st September 2017.

These changes will be enforced to ensure the safety, comfort and accessibility of lifts, and will be regulated by the CEN.

The changes can be categorised into three main features:

* Passenger Safety
* Service Personnel Safety
* Building Design

These changes affect:

* Lift Doors
* Lift Cars
* Shafts
* Pits
* Working Areas for Service Personnel
* Refuge Spaces
* Passenger Rescue in Case of Entrapment
* Building Design

= Changes at a Glance =

=== Machine Room Lighting ===

Minimum 200 lux at floor at work spaces

Minimum 50 lux for other spaces

=== Safety Cube on Car Roof ===

Increased safety space for maintenance work

=== Balustrade ===

Improved strength and increased height of balustrade on car roof

=== Car Lighting ===

Minimum 100 lux at 1m above floor

=== Car ===

New requirements on strength of car walls

=== Doors ===

Increased requirements on strength of car and landing doors

=== Shaft Lighting ===

Minimum 50 lux in working areas

=== Inspection Control in Hoistway ===

Permanent inspection control station in pit

=== Safety Cube in Hoistway ===

Increased safety space for maintenance work

= Passenger Safety =

== Improved Lift Strength ==

Of course, to be safe, a lift must be strong enough to hold the weight of its passengers. All parts of the lift must meet the lift strength requirements set out by the new safety standards, including the wall, car and landing door.

This applies to all lifts, no matter their design, so lift walls made of glass must also be able to withstand shock to ensure that the integrity of the lift walls is maintained. For a rigid pendulum with a drop height of 0.5m, it must withstand a shock of 10kg. For a soft pendulum with a drop height of 0.7m, it must be able to withstand a shock on 45kg.

Walls and doors must withstand 1000N without any permanent deformation of 10mm for doors and 1mm for walls which must also take no elastic deformation of a minimum of 15mm.

Doors must also withstand 300N without permanent deformation of a minimum of 1mm without elastic deformation of a minimum of 15mm.

== Unintended Car Movement and Safety ==

Unintended car movement can cause injury to passengers, so additional safety requirements have been stated by the new standards. This includes the extension of the ascending car overspeed and a prevention measure to prevent the car from moving from the landing.

The doors of the lift must not close when they are obstructed, so photoelectric sensors with increased sensitivity are to be installed by lift car entrances.

There must also be a locking mechanism which will prevent doors from being opened from the inside. They must lock when outside of the unlocking zone as well to prevent passengers from falling into the lift shaft.

== Evacuation ==

In order to prevent injury to passengers in the case of a self-rescue, there must be a car door opening restrictor and passengers must be unable to open the car door from the inside when the lift is outside of the unlocking zone.

To ensure the safety of passengers and service personnel in the case of an evacuation, the roof safety hatch must have the dimensions of 0.4m x 0.5m and the toe guard must withstand 300N without permanent deformation of a minimum of 1mm and elastic deformation of a minimum of 35mm.

== Lighting ==

Lighting within the car has an increased minimum lux of 100 from 50. In the case of emergency lighting, it must have 5 lux for one hour and be placed at 1m height in the centre of the car near the emergency push buttons.

== Lift Material for Fire Resistance ==

There are now stricter requirements for the fire resistance of materials used in lifts.

Ceiling classifications: C, s2, d0

Floor classifications: Cfl, s2

Wall classifications: C, s2, d1

‘C’ and ‘Cl’ refer to the reaction to fire and ‘s’ and ‘d’ refer to materials when it comes to smoke and the formation of flaming droplets and particles.

= Service Personnel Safety =

== Improved Lift Strength ==

According to the new lift standards, lifts must withstand a heavier force than required by previous regulations.

Balustrades are to withstand 1000N without elastic deformation of more than 50mm. When the distance between the balustrade and the wall are between 0.3m and 0.5m, the height of the balustrade must be 0.7m. If the distance between the balustrade and the wall is more than 0.5m, the balustrade height must be 1.10m.

== Car Roof and Refuge Spaces ==

Engineers must be able to access the pit through a landing door that they must be able to open from the lift shaft and exit, even when the landing door is closed. The roof must be able to withstand a force of 2000N on an area of 0.3m x 0.3m without suffering any deformations.

The balustrade must have a height of 1.1m when there is a minimum distance of 0.5m from the lift shaft to the well.

To ensure the safety of service personnel, there must be an emergency light for the car roof, an anti-slip working surface and a safety chain protection with the installation of a residual current protected device.

The refuge space for service personnel has also been increased. There must be a height of 0.5m and 0.7m x 1m for horizontal dimensions for the lying position for the pit. There must be a height of 2m and 0.4m x 0.5m for horizontal dimensions for the upright position. There must be a height of 1m and 0.5m x 0.7m for horizontal dimensions for the crouching position.

== Lighting ==

Not only will new lighting requirements improve safety for passengers, it will also improve safety for service personnel.

The machine room must have lighting of 200 lux. In the car roof, there must be lighting of 5 lux for an hour. In working areas and vertically over the car roof, there must be a minimum of 50 lux for 1m over the pit floor. Other areas must have a minimum of 20 lux.

== Lift Pit ==

It is crucial that service personnel are protected when working in the lift pit, so the new standards have introduced new requirements.

There must be an additional emergency stop switch in the lift pit and a control station with audio capabilities and a connection should there be a case of entrapment. This control station must be located near the refuge spaces and have a reset function outside of the lift shaft.

If a lift pit is deeper than 2.5m, there are tighter safety requirements. Ladders must adhere to location, strength and dimension requirements and the counterweight screen in the pit must be stronger.

== Lift Shaft ==

In the case of horizontal projections of more than 150mm, protection must be installed to avoid them being stepped on. This excludes ledges around the pit when there is a partially enclosed lift shaft and car roof balustrades.

== Lift Controller ==

To ensure the correct lux levels and conditions for lift servicing, there must be an RCD for separate 230v circuits and LED lighting. A shaft switch will need to be installed to guarantee an inspection speed of 0.3m/s.

== Passenger Rescue ==

Passengers and service personnel must be kept safe during passenger rescue, so the new standards will enforce new dimensions.

Inspection doors must have a maximum height and width of 0.5m and emergency must have a minimum height of 1.8m and a minimum width of 0.5m.

Trap doors should measure a minimum of 0.8m x 0.8m. Pulley room access doors should have a minimum height of 1.4m and a minimum width of 0.6m and shaft and machine room access doors should have a minimum height of 2m and a minimum width of 0.6m.

= Building Design =

When designing a building, there will be certain requirements that must be adhered to which ensure the safety of lifts.

Shaft walls must withstand 1000N and proper ventilation must be accounted for in the building design. Any glass in the lift shaft must be laminated and the shaft must have a fire extinguisher. Sprinklers must also activate when the lift is stationary at landing position and the lighting circuits must turn off in the event of a fire.

The building design must also account for building shrinkage in buildings taller than 40m in which the ride distance exceeds 40m.

= Find Out More =

== Related Articles on Designing Buildings Wiki ==

* [https://www.designingbuildings.co.uk/wiki/Low_pit_lifts Low Pit Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

== External Sources ==

* [http://www.axess2.co.uk/wp-content/uploads/2017/05/new-lift-standards-1.pdf EN 81-20 AND EN 81-50 – NEW LIFT STANDARDS] by [http://www.axess2.co.uk/ Axess2]

--[[User:Nathan Massey|Nathan Massey]] 10:13, 17 Jul 2017 (BST)

[[Category:Regulations]] [[Category:Standards_/_measurements]]

Lift Standards: EN 81-20 and EN 81-50

2017-07-17T09:09:06Z

Nathan Massey:

= [[File:Inside a lift iStock 000027804125 Small.jpg|640px]]Introduction =

From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods passenger lifts and will affect any lift put into operation from 1st September 2017.

These changes will be enforced to ensure the safety, comfort and accessibility of lifts, and will be regulated by the CEN.

The changes can be categorised into three main features:

* Passenger Safety
* Service Personnel Safety
* Building Design

These changes affect:

* Lift Doors
* Lift Cars
* Shafts
* Pits
* Working Areas for Service Personnel
* Refuge Spaces
* Passenger Rescue in Case of Entrapment
* Building Design

= Changes at a Glance =

=== Machine Room Lighting ===

Minimum 200 lux at floor at work spaces

Minimum 50 lux for other spaces

=== Safety Cube on Car Roof ===

Increased safety space for maintenance work

=== Balustrade ===

Improved strength and increased height of balustrade on car roof

=== Car Lighting ===

Minimum 100 lux at 1m above floor

=== Car ===

New requirements on strength of car walls

=== Doors ===

Increased requirements on strength of car and landing doors

=== Shaft Lighting ===

Minimum 50 lux in working areas

=== Inspection Control in Hoistway ===

Permanent inspection control station in pit

=== Safety Cube in Hoistway ===

Increased safety space for maintenance work

= Passenger Safety =

== Improved Lift Strength ==

Of course, to be safe, a lift must be strong enough to hold the weight of its passengers. All parts of the lift must meet the lift strength requirements set out by the new safety standards, including the wall, car and landing door.

This applies to all lifts, no matter their design, so lift walls made of glass must also be able to withstand shock to ensure that the integrity of the lift walls is maintained. For a rigid pendulum with a drop height of 0.5m, it must withstand a shock of 10kg. For a soft pendulum with a drop height of 0.7m, it must be able to withstand a shock on 45kg.

Walls and doors must withstand 1000N without any permanent deformation of 10mm for doors and 1mm for walls which must also take no elastic deformation of a minimum of 15mm.

Doors must also withstand 300N without permanent deformation of a minimum of 1mm without elastic deformation of a minimum of 15mm.

== Unintended Car Movement and Safety ==

Unintended car movement can cause injury to passengers, so additional safety requirements have been stated by the new standards. This includes the extension of the ascending car overspeed and a prevention measure to prevent the car from moving from the landing.

The doors of the lift must not close when they are obstructed, so photoelectric sensors with increased sensitivity are to be installed by lift car entrances.

There must also be a locking mechanism which will prevent doors from being opened from the inside. They must lock when outside of the unlocking zone as well to prevent passengers from falling into the lift shaft.

== Evacuation ==

In order to prevent injury to passengers in the case of a self-rescue, there must be a car door opening restrictor and passengers must be unable to open the car door from the inside when the lift is outside of the unlocking zone.

To ensure the safety of passengers and service personnel in the case of an evacuation, the roof safety hatch must have the dimensions of 0.4m x 0.5m and the toe guard must withstand 300N without permanent deformation of a minimum of 1mm and elastic deformation of a minimum of 35mm.

== Lighting ==

Lighting within the car has an increased minimum lux of 100 from 50. In the case of emergency lighting, it must have 5 lux for one hour and be placed at 1m height in the centre of the car near the emergency push buttons.

== Lift Material for Fire Resistance ==

There are now stricter requirements for the fire resistance of materials used in lifts.

Ceiling classifications: C, s2, d0

Floor classifications: Cfl, s2

Wall classifications: C, s2, d1

‘C’ and ‘Cl’ refer to the reaction to fire and ‘s’ and ‘d’ refer to materials when it comes to smoke and the formation of flaming droplets and particles.

= Service Personnel Safety =

== Improved Lift Strength ==

According to the new lift standards, lifts must withstand a heavier force than required by previous regulations.

Balustrades are to withstand 1000N without elastic deformation of more than 50mm. When the distance between the balustrade and the wall are between 0.3m and 0.5m, the height of the balustrade must be 0.7m. If the distance between the balustrade and the wall is more than 0.5m, the balustrade height must be 1.10m.

== Car Roof and Refuge Spaces ==

Engineers must be able to access the pit through a landing door that they must be able to open from the lift shaft and exit, even when the landing door is closed. The roof must be able to withstand a force of 2000N on an area of 0.3m x 0.3m without suffering any deformations.

The balustrade must have a height of 1.1m when there is a minimum distance of 0.5m from the lift shaft to the well.

To ensure the safety of service personnel, there must be an emergency light for the car roof, an anti-slip working surface and a safety chain protection with the installation of a residual current protected device.

The refuge space for service personnel has also been increased. There must be a height of 0.5m and 0.7m x 1m for horizontal dimensions for the lying position for the pit. There must be a height of 2m and 0.4m x 0.5m for horizontal dimensions for the upright position. There must be a height of 1m and 0.5m x 0.7m for horizontal dimensions for the crouching position.

== Lighting ==

Not only will new lighting requirements improve safety for passengers, it will also improve safety for service personnel.

The machine room must have lighting of 200 lux. In the car roof, there must be lighting of 5 lux for an hour. In working areas and vertically over the car roof, there must be a minimum of 50 lux for 1m over the pit floor. Other areas must have a minimum of 20 lux.

== Lift Pit ==

It is crucial that service personnel are protected when working in the lift pit, so the new standards have introduced new requirements.

There must be an additional emergency stop switch in the lift pit and a control station with audio capabilities and a connection should there be a case of entrapment. This control station must be located near the refuge spaces and have a reset function outside of the lift shaft.

If a lift pit is deeper than 2.5m, there are tighter safety requirements. Ladders must adhere to location, strength and dimension requirements and the counterweight screen in the pit must be stronger.

== Lift Shaft ==

In the case of horizontal projections of more than 150mm, protection must be installed to avoid them being stepped on. This excludes ledges around the pit when there is a partially enclosed lift shaft and car roof balustrades.

== Lift Controller ==

To ensure the correct lux levels and conditions for lift servicing, there must be an RCD for separate 230v circuits and LED lighting. A shaft switch will need to be installed to guarantee an inspection speed of 0.3m/s.

== Passenger Rescue ==

Passengers and service personnel must be kept safe during passenger rescue, so the new standards will enforce new dimensions.

Inspection doors must have a maximum height and width of 0.5m and emergency must have a minimum height of 1.8m and a minimum width of 0.5m.

Trap doors should measure a minimum of 0.8m x 0.8m. Pulley room access doors should have a minimum height of 1.4m and a minimum width of 0.6m and shaft and machine room access doors should have a minimum height of 2m and a minimum width of 0.6m.

= Building Design =

When designing a building, there will be certain requirements that must be adhered to which ensure the safety of lifts.

Shaft walls must withstand 1000N and proper ventilation must be accounted for in the building design. Any glass in the lift shaft must be laminated and the shaft must have a fire extinguisher. Sprinklers must also activate when the lift is stationary at landing position and the lighting circuits must turn off in the event of a fire.

The building design must also account for building shrinkage in buildings taller than 40m in which the ride distance exceeds 40m.

= Find Out More =

== Related Articles on Designing Buildings Wiki ==

* [https://www.designingbuildings.co.uk/wiki/Low_pit_lifts Low Pit Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

== External Sources ==

* [http://www.axess2.co.uk/wp-content/uploads/2017/05/new-lift-standards-1.pdf EN 81-20 AND EN 81-50 – NEW LIFT STANDARDS] by [http://www.axess2.co.uk/ Axess2]

[[Category:Regulations]] [[Category:Standards_/_measurements]]

File:Inside a lift iStock 000027804125 Small.jpg

2017-07-17T09:05:05Z

Nathan Massey:

Lift Standards: EN 81-20 and EN 81-50

2017-07-17T09:02:27Z

Nathan Massey:

= Introduction =

From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods passenger lifts and will affect any lift put into operation from 1st September 2017.

These changes will be enforced to ensure the safety, comfort and accessibility of lifts, and will be regulated by the CEN.

The changes can be categorised into three main features:

* Passenger Safety
* Service Personnel Safety
* Building Design

These changes affect:

* Lift Doors
* Lift Cars
* Shafts
* Pits
* Working Areas for Service Personnel
* Refuge Spaces
* Passenger Rescue in Case of Entrapment
* Building Design

= Changes at a Glance =

=== Machine Room Lighting ===

Minimum 200 lux at floor at work spaces

Minimum 50 lux for other spaces

=== Safety Cube on Car Roof ===

Increased safety space for maintenance work

=== Balustrade ===

Improved strength and increased height of balustrade on car roof

=== Car Lighting ===

Minimum 100 lux at 1m above floor

=== Car ===

New requirements on strength of car walls

=== Doors ===

Increased requirements on strength of car and landing doors

=== Shaft Lighting ===

Minimum 50 lux in working areas

=== Inspection Control in Hoistway ===

Permanent inspection control station in pit

=== Safety Cube in Hoistway ===

Increased safety space for maintenance work

= Passenger Safety =

== Improved Lift Strength ==

Of course, to be safe, a lift must be strong enough to hold the weight of its passengers. All parts of the lift must meet the lift strength requirements set out by the new safety standards, including the wall, car and landing door.

This applies to all lifts, no matter their design, so lift walls made of glass must also be able to withstand shock to ensure that the integrity of the lift walls is maintained. For a rigid pendulum with a drop height of 0.5m, it must withstand a shock of 10kg. For a soft pendulum with a drop height of 0.7m, it must be able to withstand a shock on 45kg.

Walls and doors must withstand 1000N without any permanent deformation of 10mm for doors and 1mm for walls which must also take no elastic deformation of a minimum of 15mm.

Doors must also withstand 300N without permanent deformation of a minimum of 1mm without elastic deformation of a minimum of 15mm.

== Unintended Car Movement and Safety ==

Unintended car movement can cause injury to passengers, so additional safety requirements have been stated by the new standards. This includes the extension of the ascending car overspeed and a prevention measure to prevent the car from moving from the landing.

The doors of the lift must not close when they are obstructed, so photoelectric sensors with increased sensitivity are to be installed by lift car entrances.

There must also be a locking mechanism which will prevent doors from being opened from the inside. They must lock when outside of the unlocking zone as well to prevent passengers from falling into the lift shaft.

== Evacuation ==

In order to prevent injury to passengers in the case of a self-rescue, there must be a car door opening restrictor and passengers must be unable to open the car door from the inside when the lift is outside of the unlocking zone.

To ensure the safety of passengers and service personnel in the case of an evacuation, the roof safety hatch must have the dimensions of 0.4m x 0.5m and the toe guard must withstand 300N without permanent deformation of a minimum of 1mm and elastic deformation of a minimum of 35mm.

== Lighting ==

Lighting within the car has an increased minimum lux of 100 from 50. In the case of emergency lighting, it must have 5 lux for one hour and be placed at 1m height in the centre of the car near the emergency push buttons.

== Lift Material for Fire Resistance ==

There are now stricter requirements for the fire resistance of materials used in lifts.

Ceiling classifications: C, s2, d0

Floor classifications: Cfl, s2

Wall classifications: C, s2, d1

‘C’ and ‘Cl’ refer to the reaction to fire and ‘s’ and ‘d’ refer to materials when it comes to smoke and the formation of flaming droplets and particles.

= Service Personnel Safety =

== Improved Lift Strength ==

According to the new lift standards, lifts must withstand a heavier force than required by previous regulations.

Balustrades are to withstand 1000N without elastic deformation of more than 50mm. When the distance between the balustrade and the wall are between 0.3m and 0.5m, the height of the balustrade must be 0.7m. If the distance between the balustrade and the wall is more than 0.5m, the balustrade height must be 1.10m.

== Car Roof and Refuge Spaces ==

Engineers must be able to access the pit through a landing door that they must be able to open from the lift shaft and exit, even when the landing door is closed. The roof must be able to withstand a force of 2000N on an area of 0.3m x 0.3m without suffering any deformations.

The balustrade must have a height of 1.1m when there is a minimum distance of 0.5m from the lift shaft to the well.

To ensure the safety of service personnel, there must be an emergency light for the car roof, an anti-slip working surface and a safety chain protection with the installation of a residual current protected device.

The refuge space for service personnel has also been increased. There must be a height of 0.5m and 0.7m x 1m for horizontal dimensions for the lying position for the pit. There must be a height of 2m and 0.4m x 0.5m for horizontal dimensions for the upright position. There must be a height of 1m and 0.5m x 0.7m for horizontal dimensions for the crouching position.

== Lighting ==

Not only will new lighting requirements improve safety for passengers, it will also improve safety for service personnel.

The machine room must have lighting of 200 lux. In the car roof, there must be lighting of 5 lux for an hour. In working areas and vertically over the car roof, there must be a minimum of 50 lux for 1m over the pit floor. Other areas must have a minimum of 20 lux.

== Lift Pit ==

It is crucial that service personnel are protected when working in the lift pit, so the new standards have introduced new requirements.

There must be an additional emergency stop switch in the lift pit and a control station with audio capabilities and a connection should there be a case of entrapment. This control station must be located near the refuge spaces and have a reset function outside of the lift shaft.

If a lift pit is deeper than 2.5m, there are tighter safety requirements. Ladders must adhere to location, strength and dimension requirements and the counterweight screen in the pit must be stronger.

== Lift Shaft ==

In the case of horizontal projections of more than 150mm, protection must be installed to avoid them being stepped on. This excludes ledges around the pit when there is a partially enclosed lift shaft and car roof balustrades.

== Lift Controller ==

To ensure the correct lux levels and conditions for lift servicing, there must be an RCD for separate 230v circuits and LED lighting. A shaft switch will need to be installed to guarantee an inspection speed of 0.3m/s.

== Passenger Rescue ==

Passengers and service personnel must be kept safe during passenger rescue, so the new standards will enforce new dimensions.

Inspection doors must have a maximum height and width of 0.5m and emergency must have a minimum height of 1.8m and a minimum width of 0.5m.

Trap doors should measure a minimum of 0.8m x 0.8m. Pulley room access doors should have a minimum height of 1.4m and a minimum width of 0.6m and shaft and machine room access doors should have a minimum height of 2m and a minimum width of 0.6m.

= Building Design =

When designing a building, there will be certain requirements that must be adhered to which ensure the safety of lifts.

Shaft walls must withstand 1000N and proper ventilation must be accounted for in the building design. Any glass in the lift shaft must be laminated and the shaft must have a fire extinguisher. Sprinklers must also activate when the lift is stationary at landing position and the lighting circuits must turn off in the event of a fire.

The building design must also account for building shrinkage in buildings taller than 40m in which the ride distance exceeds 40m.

= Find Out More =

== Related Articles on Designing Buildings Wiki ==

* [https://www.designingbuildings.co.uk/wiki/Low_pit_lifts Low Pit Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

[[Category:Standards_/_measurements]]

Lift Standards: EN 81-20 and EN 81-50

2017-07-17T08:59:44Z

Nathan Massey:

= Introduction =

From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods passenger lifts and will affect any lift put into operation from 1st September 2017.

These changes will be enforced to ensure the safety, comfort and accessibility of lifts, and will be regulated by the CEN.

The changes can be categorised into three main features:

* Passenger Safety
* Service Personnel Safety
* Building Design

These changes affect:

* Lift Doors
* Lift Cars
* Shafts
* Pits
* Working Areas for Service Personnel
* Refuge Spaces
* Passenger Rescue in Case of Entrapment
* Building Design

= Changes at a Glance =

== <br />
Machine Room Lighting ==

Minimum 200 lux at floor at work spaces

Minimum 50 lux for other spaces

== Safety Cube on Car Roof ==

Increased safety space for maintenance work

== Balustrade ==

Improved strength and increased height of balustrade on car roof

== Car Lighting ==

Minimum 100 lux at 1m above floor

== Car ==

New requirements on strength of car walls

== Doors ==

Increased requirements on strength of car walls

== Shaft Lighting ==

Minimum 50 lux in working areas

== Inspection Control in Hoistway ==

Permanent inspection control station in pit

== Safety Cube in Hoistway ==

Increased safety space for maintenance work

= Passenger Safety =

== <br />
Improved Lift Strength ==

Of course, to be safe, a lift must be strong enough to hold the weight of its passengers. All parts of the lift must meet the lift strength requirements set out by the new safety standards, including the wall, car and landing door.

This applies to all lifts, no matter their design, so lift walls made of glass must also be able to withstand shock to ensure that the integrity of the lift walls is maintained. For a rigid pendulum with a drop height of 0.5m, it must withstand a shock of 10kg. For a soft pendulum with a drop height of 0.7m, it must be able to withstand a shock on 45kg.

Walls and doors must withstand 1000N without any permanent deformation of 10mm for doors and 1mm for walls which must also take no elastic deformation of a minimum of 15mm.

Doors must also withstand 300N without permanent deformation of a minimum of 1mm without elastic deformation of a minimum of 15mm.

== Unintended Car Movement and Safety ==

Unintended car movement can cause injury to passengers, so additional safety requirements have been stated by the new standards. This includes the extension of the ascending car overspeed and a prevention measure to prevent the car from moving from the landing.

The doors of the lift must not close when they are obstructed, so photoelectric sensors with increased sensitivity are to be installed by lift car entrances.

There must also be a locking mechanism which will prevent doors from being opened from the inside. They must lock when outside of the unlocking zone as well to prevent passengers from falling into the lift shaft.

== Evacuation ==

In order to prevent injury to passengers in the case of a self-rescue, there must be a car door opening restrictor and passengers must be unable to open the car door from the inside when the lift is outside of the unlocking zone.

To ensure the safety of passengers and service personnel in the case of an evacuation, the roof safety hatch must have the dimensions of 0.4m x 0.5m and the toe guard must withstand 300N without permanent deformation of a minimum of 1mm and elastic deformation of a minimum of 35mm.

== Lighting ==

Lighting within the car has an increased minimum lux of 100 from 50. In the case of emergency lighting, it must have 5 lux for one hour and be placed at 1m height in the centre of the car near the emergency push buttons.

== Lift Material for Fire Resistance ==

There are now stricter requirements for the fire resistance of materials used in lifts.

Ceiling classifications: C, s2, d0

Floor classifications: Cfl, s2

Wall classifications: C, s2, d1

‘C’ and ‘Cl’ refer to the reaction to fire and ‘s’ and ‘d’ refer to materials when it comes to smoke and the formation of flaming droplets and particles.

= Service Personnel Safety =

== Improved Lift Strength ==

According to the new lift standards, lifts must withstand a heavier force than required by previous regulations.

Balustrades are to withstand 1000N without elastic deformation of more than 50mm. When the distance between the balustrade and the wall are between 0.3m and 0.5m, the height of the balustrade must be 0.7m. If the distance between the balustrade and the wall is more than 0.5m, the balustrade height must be 1.10m.

== Car Roof and Refuge Spaces ==

Engineers must be able to access the pit through a landing door that they must be able to open from the lift shaft and exit, even when the landing door is closed. The roof must be able to withstand a force of 2000N on an area of 0.3m x 0.3m without suffering any deformations.

The balustrade must have a height of 1.1m when there is a minimum distance of 0.5m from the lift shaft to the well.

To ensure the safety of service personnel, there must be an emergency light for the car roof, an anti-slip working surface and a safety chain protection with the installation of a residual current protected device.

The refuge space for service personnel has also been increased. There must be a height of 0.5m and 0.7m x 1m for horizontal dimensions for the lying position for the pit. There must be a height of 2m and 0.4m x 0.5m for horizontal dimensions for the upright position. There must be a height of 1m and 0.5m x 0.7m for horizontal dimensions for the crouching position.

== Lighting ==

Not only will new lighting requirements improve safety for passengers, it will also improve safety for service personnel.

The machine room must have lighting of 200 lux. In the car roof, there must be lighting of 5 lux for an hour. In working areas and vertically over the car roof, there must be a minimum of 50 lux for 1m over the pit floor. Other areas must have a minimum of 20 lux.

== Lift Pit ==

It is crucial that service personnel are protected when working in the lift pit, so the new standards have introduced new requirements.

There must be an additional emergency stop switch in the lift pit and a control station with audio capabilities and a connection should there be a case of entrapment. This control station must be located near the refuge spaces and have a reset function outside of the lift shaft.

If a lift pit is deeper than 2.5m, there are tighter safety requirements. Ladders must adhere to location, strength and dimension requirements and the counterweight screen in the pit must be stronger.

== Lift Shaft ==

In the case of horizontal projections of more than 150mm, protection must be installed to avoid them being stepped on. This excludes ledges around the pit when there is a partially enclosed lift shaft and car roof balustrades.

== Lift Controller ==

To ensure the correct lux levels and conditions for lift servicing, there must be an RCD for separate 230v circuits and LED lighting. A shaft switch will need to be installed to guarantee an inspection speed of 0.3m/s.

== Passenger Rescue ==

Passengers and service personnel must be kept safe during passenger rescue, so the new standards will enforce new dimensions.

Inspection doors must have a maximum height and width of 0.5m and emergency must have a minimum height of 1.8m and a minimum width of 0.5m.

Trap doors should measure a minimum of 0.8m x 0.8m. Pulley room access doors should have a minimum height of 1.4m and a minimum width of 0.6m and shaft and machine room access doors should have a minimum height of 2m and a minimum width of 0.6m.

= Building Design =

<br />
When designing a building, there will be certain requirements that must be adhered to which ensure the safety of lifts.

Shaft walls must withstand 1000N and proper ventilation must be accounted for in the building design. Any glass in the lift shaft must be laminated and the shaft must have a fire extinguisher. Sprinklers must also activate when the lift is stationary at landing position and the lighting circuits must turn off in the event of a fire.

The building design must also account for building shrinkage in buildings taller than 40m in which the ride distance exceeds 40m.

= Find Out More =

== Related Articles on Designing Buildings Wiki ==

* [https://www.designingbuildings.co.uk/wiki/Low_pit_lifts Low Pit Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

[[Category:Standards_/_measurements]]

Lift Standards: EN 81-20 and EN 81-50

2017-07-17T08:54:08Z

Nathan Massey: Created page with "Introduction ----- From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods ..."

Introduction

-----
From the 1st September 2017, the European Committee will be enforcing two new standards for lifts. These new standards are applied to all passenger and goods passenger lifts and will affect any lift put into operation from 1st September 2017.

These changes will be enforced to ensure the safety, comfort and accessibility of lifts, and will be regulated by the CEN.

The changes can be categorised into three main features:

* Passenger Safety
* Service Personnel Safety
* Building Design

These changes affect:

* Lift Doors
* Lift Cars
* Shafts
* Pits
* Working Areas for Service Personnel
* Refuge Spaces
* Passenger Rescue in Case of Entrapment
* Building Design

Changes at a Glance

-----

Machine Room Lighting

Minimum 200 lux at floor at work spaces

Minimum 50 lux for other spaces

Safety Cube on Car Roof

Increased safety space for maintenance work

Balustrade

Improved strength and increased height of balustrade on car roof

Car Lighting

Minimum 100 lux at 1m above floor

Car

New requirements on strength of car walls

Doors

Increased requirements on strength of car walls

Shaft Lighting

Minimum 50 lux in working areas

Inspection Control in Hoistway

Permanent inspection control station in pit

Safety Cube in Hoistway

Increased safety space for maintenance work

Passenger Safety

-----

Improved Lift Strength

Of course, to be safe, a lift must be strong enough to hold the weight of its passengers. All parts of the lift must meet the lift strength requirements set out by the new safety standards, including the wall, car and landing door.

This applies to all lifts, no matter their design, so lift walls made of glass must also be able to withstand shock to ensure that the integrity of the lift walls is maintained. For a rigid pendulum with a drop height of 0.5m, it must withstand a shock of 10kg. For a soft pendulum with a drop height of 0.7m, it must be able to withstand a shock on 45kg.

Walls and doors must withstand 1000N without any permanent deformation of 10mm for doors and 1mm for walls which must also take no elastic deformation of a minimum of 15mm.

Doors must also withstand 300N without permanent deformation of a minimum of 1mm without elastic deformation of a minimum of 15mm.

Unintended Car Movement and Safety

Unintended car movement can cause injury to passengers, so additional safety requirements have been stated by the new standards. This includes the extension of the ascending car overspeed and a prevention measure to prevent the car from moving from the landing.

The doors of the lift must not close when they are obstructed, so photoelectric sensors with increased sensitivity are to be installed by lift car entrances.

There must also be a locking mechanism which will prevent doors from being opened from the inside. They must lock when outside of the unlocking zone as well to prevent passengers from falling into the lift shaft.

Evacuation

In order to prevent injury to passengers in the case of a self-rescue, there must be a car door opening restrictor and passengers must be unable to open the car door from the inside when the lift is outside of the unlocking zone.

To ensure the safety of passengers and service personnel in the case of an evacuation, the roof safety hatch must have the dimensions of 0.4m x 0.5m and the toe guard must withstand 300N without permanent deformation of a minimum of 1mm and elastic deformation of a minimum of 35mm.

Lighting

Lighting within the car has an increased minimum lux of 100 from 50. In the case of emergency lighting, it must have 5 lux for one hour and be placed at 1m height in the centre of the car near the emergency push buttons.

Lift Material for Fire Resistance

There are now stricter requirements for the fire resistance of materials used in lifts.

Ceiling classifications: C, s2, d0

Floor classifications: Cfl, s2

Wall classifications: C, s2, d1

‘C’ and ‘Cl’ refer to the reaction to fire and ‘s’ and ‘d’ refer to materials when it comes to smoke and the formation of flaming droplets and particles.

Service Personnel Safety

-----
Improved Lift Strength

According to the new lift standards, lifts must withstand a heavier force than required by previous regulations.

Balustrades are to withstand 1000N without elastic deformation of more than 50mm. When the distance between the balustrade and the wall are between 0.3m and 0.5m, the height of the balustrade must be 0.7m. If the distance between the balustrade and the wall is more than 0.5m, the balustrade height must be 1.10m.

Car Roof and Refuge Spaces

Engineers must be able to access the pit through a landing door that they must be able to open from the lift shaft and exit, even when the landing door is closed. The roof must be able to withstand a force of 2000N on an area of 0.3m x 0.3m without suffering any deformations.

The balustrade must have a height of 1.1m when there is a minimum distance of 0.5m from the lift shaft to the well.

To ensure the safety of service personnel, there must be an emergency light for the car roof, an anti-slip working surface and a safety chain protection with the installation of a residual current protected device.

The refuge space for service personnel has also been increased. There must be a height of 0.5m and 0.7m x 1m for horizontal dimensions for the lying position for the pit. There must be a height of 2m and 0.4m x 0.5m for horizontal dimensions for the upright position. There must be a height of 1m and 0.5m x 0.7m for horizontal dimensions for the crouching position.

Lighting

Not only will new lighting requirements improve safety for passengers, it will also improve safety for service personnel.

The machine room must have lighting of 200 lux. In the car roof, there must be lighting of 5 lux for an hour. In working areas and vertically over the car roof, there must be a minimum of 50 lux for 1m over the pit floor. Other areas must have a minimum of 20 lux.

Lift Pit

It is crucial that service personnel are protected when working in the lift pit, so the new standards have introduced new requirements.

There must be an additional emergency stop switch in the lift pit and a control station with audio capabilities and a connection should there be a case of entrapment. This control station must be located near the refuge spaces and have a reset function outside of the lift shaft.

If a lift pit is deeper than 2.5m, there are tighter safety requirements. Ladders must adhere to location, strength and dimension requirements and the counterweight screen in the pit must be stronger.

Lift Shaft

In the case of horizontal projections of more than 150mm, protection must be installed to avoid them being stepped on. This excludes ledges around the pit when there is a partially enclosed lift shaft and car roof balustrades.

Lift Controller

To ensure the correct lux levels and conditions for lift servicing, there must be an RCD for separate 230v circuits and LED lighting. A shaft switch will need to be installed to guarantee an inspection speed of 0.3m/s.

Passenger Rescue

Passengers and service personnel must be kept safe during passenger rescue, so the new standards will enforce new dimensions.

Inspection doors must have a maximum height and width of 0.5m and emergency must have a minimum height of 1.8m and a minimum width of 0.5m.

Trap doors should measure a minimum of 0.8m x 0.8m. Pulley room access doors should have a minimum height of 1.4m and a minimum width of 0.6m and shaft and machine room access doors should have a minimum height of 2m and a minimum width of 0.6m.

Building Design

-----

When designing a building, there will be certain requirements that must be adhered to which ensure the safety of lifts.

Shaft walls must withstand 1000N and proper ventilation must be accounted for in the building design. Any glass in the lift shaft must be laminated and the shaft must have a fire extinguisher. Sprinklers must also activate when the lift is stationary at landing position and the lighting circuits must turn off in the event of a fire.

The building design must also account for building shrinkage in buildings taller than 40m in which the ride distance exceeds 40m.

Find Out More

-----
Related Articles on Designing Buildings Wiki

* [https://www.designingbuildings.co.uk/wiki/Low_pit_lifts Low Pit Lifts]
* [https://www.designingbuildings.co.uk/wiki/Lifts_for_buildings Lifts for Buildings]
* [https://www.designingbuildings.co.uk/wiki/Considerations_When_Installing_a_Residential_Lift Considerations When Installing a Residential Lift]

[[Category:Standards_/_measurements]]

Considerations When Installing a Residential Lift

2017-07-11T13:42:27Z

Nathan Massey:

[[File:Elevator_in_modern_building_iStock_60181558_SMALL.jpg|link=File:Elevator_in_modern_building_iStock_60181558_SMALL.jpg]]

= Introduction =

Lifts were first created to solve the problem of vertical transport for people, animals and goods as buildings became taller. Residential lifts have become essential to society, as they allow a varied group of people to have access to all areas of a property

Since the first lift, which was recorded in history by Roman architect Vitruvius to have been built by Archimedes in 236 BC, lifts and lift technology have changed and evolved greatly.

= Users =

Lifts allow an increasingly ageing population to remain independent in their own homes. From 1974 to 2014, the average age of the UK population increased from 33.9 years to 40 years – an increase of 6 years.

The installation of home lifts has also allowed people with physical disabilities or illnesses that restrict their movement to access any space or room in their homes.

However, home lifts are not just used by people with physical limitations. The vast majority of users opt for a residential lift to simplify their movement within their homes. Access inside houses with several floors, whether they are refurbished properties or new constructions, is made easier with a lift.

= Types of Home Lifts =

There are several different types of lifts for the home, including:

* Hydraulic passenger lifts that can carry a large amount of weight, fit many people and carry large goods between floors.
* Lifts for stairs can be attached to the side of an existing staircase, so major alterations to the home are not needed.
* Disabled access lifts, such as platform lifts, which allow wheelchair users to easily overcome any staircases, no matter how many steps they have.

= Lift Specifications =

Different homes will require different lifts. The size of the cabin will depend on the number of people that will be using the lift, as well as their needs, and the pit size will depend on the features of the house. Some lifts can be installed without excavation, while others require a deep pit to be created.

Automatic sliding doors are easier to operate than accordion-style doors, which can prevent an elderly or disabled person from using the lift effectively.

It is also critical to consider other specifications of the lift, such as weight limitations, safety features, maximum travel speed and maximum floors allowed in a single journey.

= Design =

Whether modern or traditional, they need to be able to match the existing interior design – they can also clash with it in an aesthetically pleasing way if the user prefers.

Glass lifts can blend in seamlessly with their surroundings, so that they remain as hidden as possible. This option is popular with homeowners who want their décor to be visible at all times. Scenic lifts offer luxury and are visually appealing, which can complement the interior design of the home.

There are many different types of lifts, and there is also the possibility of going bespoke – meaning that the home lift will be unique to a particular user and cannot be found anywhere else.

= Find out more =

=== Related articles on Designing Buildings Wiki ===

* Access and inclusion in the built environment: policy and guidance.
* Access consultant.
* Approved document M.
* Changing lifestyles.
* Firefighting lift.
* Hoists.
* Inclusive design.
* Lift motor room.
* Lifts.
* Lifts for office buildings.
* Lifting Operations and Lifting Equipment Regulations (LOLER).
* Non-discriminatory building design.
* Railings.
* Ramps.
* Stairs.
* The importance of service lifts.
* The science of lifts.

--[[User:Nathan Massey|Nathan Massey]] 14:42, 11 Jul 2017 (BST)

[[Category:Products_/_components]]

The Importance of Service Lifts

2017-07-11T13:38:59Z

Nathan Massey:

[[File:IStock-639383208.jpg|link=File:IStock-639383208.jpg]]

= Introduction =

Installed in a wide variety of businesses and buildings, service lifts are suitable for almost every environment. Aiding in the facilitation of the transportation of goods, service lifts offer a more flexible solution than other lifts due to not being intended for human use.

Utilising electric traction for movement, service lifts have a reduced weight capacity. Vital for industries with requirements such as low headrooms and reduced pits, these lifts are capable of being installed in only a few days.

Without compromising safety and security, service lifts transport goods between multi-storey buildings in an efficient and timely way.

Some of the types of buildings that benefit from service lifts include the following:

* Hotels.
* Hospitals.
* Restaurants.
* Schools.
* Pubs.
* Offices.

Service lifts allow for space optimisation as they occupy less space than other lifts. Following building regulations and adapting to a business’ needs, service lifts help to improve the level of productivity.

= Dumb Waiter Lifts =

Also known as food lifts and micro-lifts, dumb waiter lifts are the preferred choice for transporting food between floors. Dating back to approximately 200 BC, dumb waiter lifts were used by the Romans to carry goods. In the 1840s, the mechanical version of the lift was invented by New Yorker inventor George W Cannon.

Previously human-powered, dumb waiter lifts evolved to electric-motorised versions in the 1920s due to the Industrial Revolution. With different building and regulation requirements in the 21st century, the necessity for state-of-the-art dumb waiter lifts has increased.

= Trolley Lifts =

Unlike dumb waiter lifts, trolley lifts are utilised for situations in which larger and heavier loads need to be transported. Commonly required in commercial buildings, retail, and hotels, trolley lifts can service as many floors as dumb waiter lifts. Although slightly slower, trolley lifts are easily installed and sturdy.

Whether leaf gated, single-hinged or locked variants, doors easily meet the varied requirements for loads and building sizes.

With minimal physical strain, trolley lifts reduce the physical stress of carrying and transporting heavy goods in multi-storey buildings.

= Find Out More =

=== Related articles on Designing Buildings Wiki ===

* Considerations When Installing a Commercial Lift.
* Considerations When Installing a Residential Lift.
* Escalator.
* Firefighting lift.
* Lifting device.
* Lifting platform.
* Lifts and Their Special Operating Modes.
* Lifts for buildings.
* Lifts for office buildings.
* Smart elevators.

--[[User:Nathan_Massey|Nathan Massey]] 14:38, 11 Jul 2017 (BST)

[[Category:Products_/_components]]

The Importance of Service Lifts

2017-07-11T13:38:33Z

Nathan Massey:

[[File:IStock-639383208.jpg|link=File:IStock-639383208.jpg]]

= Introduction =

Installed in a wide variety of businesses and buildings, service lifts are suitable for almost every environment. Aiding in the facilitation of the transportation of goods, service lifts offer a more flexible solution than other lifts due to not being intended for human use.

Utilising electric traction for movement, service lifts have a reduced weight capacity. Vital for industries with requirements such as low headrooms and reduced pits, these lifts are capable of being installed in only a few days.

Without compromising safety and security, service lifts transport goods between multi-storey buildings in an efficient and timely way.

Some of the types of buildings that benefit from service lifts include the following:

* Hotels.
* Hospitals.
* Restaurants.
* Schools.
* Pubs.
* Offices.

Service lifts allow for space optimisation as they occupy less space than other lifts. Following building regulations and adapting to a business’ needs, service lifts help to improve the level of productivity.

= Dumb Waiter Lifts =

Also known as food lifts and micro-lifts, dumb waiter lifts are the preferred choice for transporting food between floors. Dating back to approximately 200 BC, dumb waiter lifts were used by the Romans to carry goods. In the 1840s, the mechanical version of the lift was invented by New Yorker inventor George W Cannon.

Previously human-powered, dumb waiter lifts evolved to electric-motorised versions in the 1920s due to the Industrial Revolution. With different building and regulation requirements in the 21st century, the necessity for state-of-the-art dumb waiter lifts has increased.

= Trolley Lifts =

Unlike dumb waiter lifts, trolley lifts are utilised for situations in which larger and heavier loads need to be transported. Commonly required in commercial buildings, retail, and hotels, trolley lifts can service as many floors as dumb waiter lifts. Although slightly slower, trolley lifts are easily installed and sturdy.

Whether leaf gated, single-hinged, or locked variants, doors easily meet the varied requirements for loads and building sizes.

With minimal physical strain, trolley lifts reduce the physical stress of carrying and transporting heavy goods in multi-storey buildings.

--[[User:Nathan_Massey|Nathan Massey]] 09:33, 14 Mar 2017 (BST)

= Find Out More =

=== Related articles on Designing Buildings Wiki ===

* Considerations When Installing a Commercial Lift.
* Considerations When Installing a Residential Lift.
* Escalator.
* Firefighting lift.
* Lifting device.
* Lifting platform.
* Lifts and Their Special Operating Modes.
* Lifts for buildings.
* Lifts for office buildings.
* Smart elevators.

--[[User:Nathan Massey|Nathan Massey]] 14:38, 11 Jul 2017 (BST)

[[Category:Products_/_components]]

The Science of Lifts

2017-07-11T13:38:00Z

Nathan Massey:

[[File:Machinist with spanner adjusting lift mechanism iStock 000067929789 Small.jpg]]

= How do Lifts Work? =

A lift uses physical mechanisms that work together to lift or lower a car to various floors. The key components of a lift system include one or more car, a counterweight, an electric motor, metal cables, and various security systems.

Each part plays a particularly important part in the role of a lift system, and there are a lot of physical principles that are considered to ensure the lift stays functional and as safe as possible.

= Conservation of Energy =

This principle is one of the most widely known physical laws that is used. The law states that the total energy of a system that doesn’t interact with its surroundings remains constant. It is also referred to in the following statement:

“Energy is neither created nor destroyed; it transforms from one form to another.”

This would be, for example, converting electrical energy to kinetic energy within a motor. This law is particularly important in lift design, as it helps with the understanding of the raising and lowering of a lift car. Lift cars possess gravitational potential energy (GPE), which is the energy that an object possesses depending on how far the object is from Earth.

A lift that is high up has a greater GPE than if it was lower. Gaining this GPE must come from somewhere, and it comes from mechanical or electrical energy from the motor. To lift a car, more force needs to be applied than the car’s mass times by Earth’s acceleration due to gravity.

For example, lifting a 1,000kg car would require approximately 10,000N to lift using a single pulley, which is an immense amount of force.

= The Physics of Counterweights =

Counterweights provide a way to make life a lot easier when lifting a car to higher floors. Traditionally, counterweights weigh the same as when a lift is at half capacity. For example, if a car weighed 1,000kg and has a capacity of 1,000kg, the counterweight would weigh 1,500kg.

Because of this extra weight, it means that less force and, therefore, energy is needed to lift the car. For example, if the lift car is 3,000kg and the counterweight is 2,000kg, then 1,000kg is needed to be lifted as opposed to 3,000kg – an energy reduction of 66.7%.

Because of how they are implemented, it also means that the counterweight increases the acceleration that is required to raise the lift and decreases the acceleration that is required to lower the car, all of which helps to lower the amount of energy that is required by the motor.

As well as this, counterweights help to reduce the amount of energy that is used by the motor, which is beneficial in terms of increasing the environmental friendliness of lift systems. The goal is to ensure that the least amount of energy is used, whilst also maintaining the most efficient service possible.

= Find Out More =

=== Related articles on Designing Buildings Wiki ===

* A brief history of lifts over the years.
* Building engineering physics.
* Considerations When Installing a Residential Lift.
* Lifting platform.
* Lift motor room.
* Lifts and Their Special Operating Modes.
* Lifts for buildings.
* Lifts for office buildings.
* Smart elevators.
* The importance of service lifts.
* The world's fastest lifts.

--[[User:Nathan Massey|Nathan Massey]] 14:38, 11 Jul 2017 (BST)

[[Category:Construction_techniques]] [[Category:Products_/_components]]