The lifting mechanism on the stairs for wheelchair users. Overview: Stair lifts for the disabled and lifts for people with disabilities. Types of lifting mechanisms

Evgeny Sedov

When hands grow from the right place, life is more fun :)

Content

Overcoming flights of stairs is a whole test for wheelchair users, which should be facilitated by a special lift for the disabled: it helps to move along an inclined stepped surface, or bypass it completely. However, how to understand all the varieties presented in stores, and how serious will the costs be?

What is a wheelchair lift

The designs inherent in such an aid have several types, but the essence remains the same: the lift is aimed at wheelchair users and people who temporarily experience mobility problems. It moves a person with or without a chair up the steps, within the premises or on the street. Automated models do not require outside assistance.

Types of lifting mechanisms

Specialists share all existing devices of this type according to the type of drive on which they operate. After that, a breakdown into groups according to the scope of application (in public buildings, transport, etc.) can be made. The wheelchair lift can be:

Hydraulic - the movement stops without jerks, but the speed is low, and it is possible to raise a disabled person (without a chair) only to a small height. Hydraulic lift-type equipment is not suitable for use on landings.
Electric - works quickly, there are almost no restrictions on the height of the lift. Elevators for the disabled are based on an electric drive.

Types of lifts for the disabled

According to the zone of use, experts distinguish stationary structures (they are expensive, not for home), represented by elevators, and mobile. The latter are either mobile lifts with which you can move anywhere, or compact-sized structures that are useful in city apartments and transport only a disabled person, without a chair.

Vertical

The mechanism of operation is similar to that of an elevator, the frame of the lift is a metal cabin with a control button inside. The disadvantage is that such devices are mounted at the entrance during the installation of elevators, or they are used on the street. A good option:

name: Invaprom A1;
price: negotiable;
characteristics: load capacity - 410 kg, lifting height - 13 m;
pluses: has an eyeliner-ramp, equipped with an automatic drive;
cons: large dimensions requiring outdoor installation.

A more budget option can be found at Vimec. The move range includes a functional lift, characterized by smooth operation and minimal noise level, which, if necessary, can be ordered according to the individual measurements of the customer:

name: Vimec move 07;
price: from 70,000 rubles;
characteristics: load capacity - 400 kg, lifting height - 9.25 m, travel speed - 0.15 m / s;
pluses: suitable for private homes, unpretentious to weather conditions, there are marks on the buttons for the blind;
cons: consumers are not marked.

Staircase

If there are no built-in lifting devices on the stairs inside and outside the building, wheel mechanisms are used to move people in wheelchairs to help transport a person immediately with a wheelchair. The most popular - PT lifts:

name: PT-Uni 130/160;
price: from 260,000 rubles;
characteristics: rise - 10 steps / min., descent - 14 steps / min., load capacity - up to 160 kg;
pluses: it is used with any wheelchairs for the disabled;
cons: battery life is determined by the characteristics of the stairs.

If a high load capacity is not required, or a disabled person with a chair weighs less than 130 kg, you can look at budget models. Among the reliable lifts with low cost, this option stands out:

name: Mercury + Puma Uni 130;
price: 185,000 rubles;
characteristics: load capacity - 130 kg, speed - up to 15 steps / min.;
pluses: compatible with all strollers, the charge cycle is designed for 500 steps;
cons: own weight - 37 kg, runs on batteries.

Inclined

When lifts for the disabled of vertical movement cannot be added to the flight of stairs, experts suggest using inclined mechanisms that resemble a wide ramp. Of the domestic options, the most popular are:

name: PTU-2 Potrus;
price: 89000 rubles;
characteristics: length of the platform movement path - up to 10 m;
pluses: comes with a control panel, easy to mount, the angle of inclination does not matter;
cons: delivery is carried out only in 6 cities of Russia (including Moscow and St. Petersburg).

For a complex trajectory involving several flights of stairs, an inclined platform for the disabled will be more expensive and attached to wall rails. Experts advise such a domestic option:

name: Togliatti NPP (Accessible Environment);
price: from 319000 rubles;
characteristics: load capacity - 260 kg, movement speed - 0.15 m / s, tilt angle - up to 45 degrees;
pluses: in the passive state, the device folds and retracts against the wall;
cons: the minimum width of the stairs for installation should be 0.98 m.

Armchair

For narrow stairs, experts advise looking at lifts in the form of a small chair with a back. Their only caveat is that they require the installation of guides on the wall or the outer part of the stairs. Popular Russian model from the Invaprom store:

name: Minivator 950;
price: 170,000 rubles;
characteristics: load capacity - 140 kg, travel speed - 0.15 m / s;
pluses: compactness, manual rotation of the seat can be performed by a disabled person;
cons: moves only in a straight line.

If the issue of price is not acute for you, you can look at an alternative chair type. Produced by the store of Russian lifting mechanisms "Invaprom", the cost depends on the modification:

name: Van Gogh;
price: negotiable;
characteristics: remote control, the seat is equipped with seat belts;
pluses: it is possible to move on the stairs with turns;
cons: the manufacturer does not specify the approximate boundaries of the price range.

Mobile

Crawler-type lifts are convenient due to their versatility: they work even where there are no special devices. The principle of operation of mobile caterpillar models is similar to the principle of step-walkers, only the requirements for the surface are different. Among the stair crawler lifts, the following are in demand:

name: Vimec RobyT-09;
price: for a share - 222,000 rubles;
characteristics: travel speed 5 m / min., load capacity - 130 kg;
pluses: the battery works 8 hours, lasts for 23 floors;
cons: you can’t use it on rounded steps.

A good caterpillar lifting device for the disabled is also offered by the Italian company Sherpa. The key advantage of the model is its small size and ease of maneuvering. The characteristics are as follows:

name: Sherpa N-902;
price: on sale at a discount - 198,000 rubles;
characteristics: travel speed 3-5 m / min., load capacity - 130 kg;
pluses: caterpillars move back and forth, backup mode up to 5 floors;
cons: the minimum width of the stairs to use must be 0.9 m.

Walking

Stair walkers are used only with the help of an accompanying person: the disabled person himself cannot cope with them. They do not move the chair, which is a subjective disadvantage, but they are convenient if the building does not have wide stairs and other lifts. A good option:

name: Escalino G 1201;
price: from 329000 rubles;
characteristics: movement speed - 12 steps / min., focused on steps up to 21 cm high;
pluses: battery charge is enough for 18 floors, suitable for all types of stairs;
cons: load capacity is lower than standard - 120 kg.

If you need an option with good quality, but at a lower cost, manufacturers advise you to take a closer look at the stairs for the disabled from Italian manufacturers. Shop "Invaprom" offers this option:

name: Yakc-910 (Italy);
price: 265,000 rubles;
characteristics: movement speed - up to 18 steps / min., focused on steps up to 22 cm high;
pluses: low cost, the possibility of landing in a wheelchair;
Cons: No seats included.

mini lift

This category includes a medical electric lift, devices for people with limited mobility and wheelchair users in sanatoriums and other institutions. These mechanisms are intended to move only the disabled person himself over short distances. The best of them:

name: Standing-UP 100;
price: 120,000 rubles;
characteristics: maximum lift - by 1.75 m, load capacity - 150 kg;
pluses: the presence of a remote control system, the platform is low;
cons: large dimensions of the device (1.1 * 1.03 m).

There are few ceiling rail lifts on the market for products for the disabled, so the choice is limited. Mostly they are made to order. Medical specialists distinguish this option, convenient in the hospital and at home:

name: Sherpa;
price: discussed individually;
characteristics: manual control, movement speed - 12 m/min.;
pluses: there is an emergency descent (mechanical);
cons: difficult to find on sale, a specific price range is not indicated, the rail system is ordered separately.

Mechanical lifts for the disabled

The simplest version of lifting devices has manual control - to start moving, you need the influence of an accompanying person, which is the main disadvantage. Even such a lift is not cheap to buy if it is not a simple mechanism for moving to the bath:

name: Canyo (Otto Bock);
price: 49000 rubles;
characteristics: backrest tilt up to 40 degrees, attachments - suction cups, seat width - 71 cm;
pluses: seat height is adjustable from 6 to 45 cm, the presence of a protective system;
cons: the width is focused on standard bathtubs.

Of the mechanical options for a wide profile, widely available for sale, Austrian is recommended for the home. It differs in small dimensions and ease of movement while traveling, the features of the model are as follows:

name: SANO PT Fold;
price: 352000 r;
characteristics: load capacity - 160 kg, lifting speed - 18 steps / min.;
pluses: reduced wheel diameter for narrow stairs, moving a disabled person without a wheelchair, the design is easy to fold and transport;
cons: does not cope with steps above 22 cm.

Electric lift for the disabled

High travel speed, high load capacity and height are the advantages of an electric drive. The design only transports a disabled person, therefore it is used indoors (remove a person from a bed, take a person to a bath, etc.). Experts advise:

name: Verticalizer (Russia);
price: 72000 rubles;
characteristics: load capacity - 150 kg, made of steel;
pluses: you can make a holder for individual sizes, the rear wheels are blocked, the angle of the supports is adjustable;
cons: large dimensions, not suitable for standard apartments.

German companies also produce good lifting mechanisms for the disabled, adapted for people undergoing rehabilitation after injuries. More expensive, but richer in functionality will be the purchase of such a model:

name: Rebotec James 150;
price: 140,000 rubles;
characteristics: load capacity - 150 kg, lifting height - 1.51 m;
pluses: it can be used at the rehabilitation stage, emergency shutdown and close access to furniture are provided;
cons: suspension is not included.

hydraulically driven

The main advantage of models of this type is a smooth ride. They are mainly used for public transport, moving a patient to a bath in a health facility, etc. The chair does not move. Among the Russian-made lifts, the following deserves attention:

name: CH-41.00 (Honey-Heart);
price: 36300 rubles;
characteristics: load capacity - 120 kg, lifting height from 0.85 to 1.55 m;
pluses: the angle of separation of the supports can be changed, the wheels have a reduced diameter;
cons: carrying must be purchased separately.

German-made lifts also deserve attention, but they are distinguished by a high cost, even among hydraulic models. If you're looking for an option that won't require you to buy extra parts, try this one from Titan GMBH:

name: LY-9900 Riff (Titan GMBH);
price: 59000 rubles;
characteristics: load capacity - 150 kg, lifting height from 90 to 210 cm;
pluses: a cradle is included, the wheels have a brake function;
cons: not specified by consumers.

Lifting platform for the disabled

When moving vertically to a height of up to 2 m with a wheelchair, a platform without barriers is suitable for a disabled person. Such a mechanism is used as street stationary lifts - at home it does not make sense. Popular lifting platform model:

name: Potrus-001;
price: 60000 rubles;
characteristics: lifts 250 kg at a speed of 5 m / min., dimensions 90 * 100 cm;
pluses: folding platform, remote control;
cons: delivery of goods to a limited list of cities.

The Lithuanian platform has similar configurations, winning on the price-quality ratio. If necessary, the manufacturer can offer to adjust the dimensions of the platform to individual requirements. Classic model:

names: Domas Puntukas;
price: from 69000 rubles;
characteristics: lifts 225 kg at a speed of 6.7 m / min., dimensions 90 * 125 cm;
pluses: remote control;
cons: fastening only on concrete, does not work at temperatures below -15 degrees.

How to choose a wheelchair lift

According to the characteristics of the lifting mechanisms are similar - the carrying capacity ranges from 130 to 300 kg, control almost always requires third-party assistance (with the exception of vertical cabins), the price is determined by the functionality. For those who decide to buy a lift for the disabled, experts give some advice:

The dimensions of the platform (width) for the chair should start from 900 mm.
If the lift for MGN does not move the chair, it must be accompanied by dressings for the disabled.
The surface of the vertical lift must be ribbed.
Look out for tamper-proof devices.
For mobile ladder mechanisms, look for models with a travel lock.

Stair lift for the disabled in the vast majority of cases is the only effective way to improve the quality of life of people suffering from limited mobility of the lower extremities. Modern hydraulic units allow people to easily overcome obstacles in the form of stairs, so they are widely used both for arranging a private house in which a disabled person lives and for apartment buildings.

What are stair lifts

In Europe and the USA, the installation of such devices occurs almost everywhere. First of all, they are installed where people with disabilities permanently live or work, for which budgetary funds are allocated and special charitable foundations are created. In Russia and the CIS countries, such devices have only relatively recently begun to be used to equip the stairs of dwellings and places that are often visited by people with limited motor ability. In fact, such units are an excellent alternative to ramps, the use of which is not effective everywhere.

Currently, there are quite a few types of mechanisms that can effectively solve the problem of overcoming stairs of any type by people with limited motor abilities. There are several types of devices that can significantly expand the mobility of a wheelchair user, including:

vertical;
oblique;
mobile tracked;
chairlifts.

It is worth noting that chair lifts are usually used for lifting without a wheelchair. Such devices are often installed in frequent high-rise buildings where people live who find it difficult to move up the stairs. Mobile caterpillar lifts can significantly expand the ability of a disabled person to move, but they still require the help of strangers, so they are usually used by relatives of disabled people living in apartment buildings where it is not possible to install more convenient vertical or inclined options. Mobile devices can be conditionally divided into caterpillar mechanisms and step-walkers. Both of these options have both their disadvantages and advantages. More reliable and widely used are inclined stair and vertical lifts.

Benefits of Inclined Stair Lifts for the Disabled

Inclined lifts are an excellent solution for buildings where stairs are wide enough. Such devices, depending on their technical characteristics, can lift a person on one or several spans. Such stair lifts for the disabled are extremely easy to use and at the same time absolutely safe. The wheelchair platform slides smoothly over the steps. Depending on the design, the stair lift provides the possibility of smooth movement on the stairs, and without jerks. Another advantage of such devices is the absence of the need for reconstruction of the building for their installation.

In order to install such a stair lift for the disabled, you just need to fix the special rails to the wall. Further, a special platform with a simple control system is attached to these guides. In some ways, such a system resembles an elevator that moves sideways, smoothly carrying a person sitting in a wheelchair to the desired floor. Of course, there are certain restrictions in terms of use, so stair lifts can not be used everywhere. Yet in the vast majority of cases, these units do not allow climbing more than a few flights of stairs. In addition, smooth running and ease of operation largely depend on the characteristics of the device. More convenient for use options for lifts are quite expensive. The most convenient and reliable options for ladder units include:

INVAPROM A300.
INVAPROM A310.
Vimec V65.

The maximum load capacity of various types of inclined ladders can vary from 150 to 400 kg. Some types of this type have a folding platform, which allows you to install it even on stairs with a relatively small width. These lift options can be used not only for the safe movement of disabled people, but also for mothers with strollers.

Vertical lifts for the disabled

Vertical elevators differ little in their design from conventional elevators. All vertical lifts can be conditionally divided into units with a shaft barrier and devices without a shaft barrier. Vertical options without a shaft guard are usually used to raise a wheelchair with a seated person to a height of no more than 2 m. Among other things, if it is necessary to lift wheelchairs to a greater height, it is necessary to use mechanisms with a shaft fence that provides reliable protection for the wheelchair and the person sitting in her from falling from a great height.

Such units allow you to lift a wheelchair with a disabled person at a distance of about 12.5 m.

Video about the action of the lift on a mechanical drive:

Vertical lifts without shaft fencing, as a rule, are used in private homes. To install such units, one of the sides of the existing staircase is usually redone, or a separate entrance to the house is made. High-rise vertical lifts for the disabled are usually used by people living in apartment buildings. Such units are usually installed so that a person immediately gets to his balcony. This option is extremely convenient and safe to use, so it can be an excellent alternative in cases where the installation of an inclined option is not possible due to the narrowness of the stairs.

Wheelchair lifts, which one to choose

In the modern world, the population, which has lost the possibility of independent movement, faces a number of problematic situations. Many people know that there are people with disabilities, but their problems are practically of no interest to anyone.

The most common problem for people in is overcoming obstacles in the form of flights of stairs. The solution of these problems are acute in the current world community.

Even at the stage of designing residential or social buildings, designers began to pay close attention to the arrangement of stairs with auxiliary equipment.

Often they install lifts designed specifically for wheelchair users.

Lifts differ in designs, mechanisms and other details, but, in general, their purpose is the same - to make life easier for a person who is chained to a wheelchair.

Types of lifting mechanisms

The lifts were specially designed to help wheelchair users climb or descend stairs.

There are several types of lifting mechanisms:
electric;
hydraulic.

Each of them has both advantages and privileges, as well as some disadvantages.

hydraulic

The hydraulic drive has a big plus in that it has a fairly smooth ride. Installation of this type of lift is very simple, you can stop it at any convenient level.

Hydraulic lifts are installed in places where the lifting height is small. This is due to the fact that the speed is low, this can be attributed to the disadvantage of this type of lift.

Electrical

Power lift systems are widely used today. The advantage is ease of use. It can be used to lift the disabled to great heights.

The electric lift for the disabled allows you to cope with large loads without problems, the speed of the task is normal.

This type of device is used not only in stairwells, but also for small mechanisms for use by disabled people in the bathroom (pools), cars and other devices.

Types of wheelchair lifts

Wheelchair lifts are divided into types, it all depends on the conditions in which they are used. There are several following options:

Vertical lifts;
Mobile;
Inclined;
Chairlifts;
Caterpillar.

In each of the installed lifts, the most important thing is the guarantee of safety and comfort during operation.

After all, it is very necessary for a person who is partially or completely deprived of the ability to move around to have the opportunity, like everyone else, to climb stairs, enter rooms with a high base and other points.

Very often, the installed ramps are made incorrectly, the angle of inclination does not allow wheelchair access, it is in such cases that disabled people acquire the majority of complexes.

Vertical lift

This equipment is the most common in the public, they are used most often. Vertical devices can be compared to an elevator.

The principle of operation is to lift a disabled person along a vertical path, without climbing stairs.

Video: Vertical lift

This option is quite easy to install, and reliable in operation, it is possible to use this type of lifting independently.

mobile lift

This type of platform is installed in places where it is not possible to install a stationary lifting mechanism. Such mechanisms may be:

Passive - this is when the intervention of an assistant is required for movement, the disabled person will not be able to use such a system on their own;
Active - a disabled person can move independently, perform lifting without assistance.

The advantage of mobile aggregations lies in its versatility, it can work on battery power, without expensive special equipment.

Significant distribution was obtained among the masses, this type is used for climbing flights of stairs. Differences from others is a high load capacity.

There are two modes for movement:

Manual;
Auto.

Video: Inclined lift for the disabled

Chairlifts

A modern means of lifting in the form of a rack and pinion chair.

This device can be placed on any convenient side of the stairs, both internal and external. The chair is equipped with a remote control, there is a footrest. Quite simple and functional to use.

Tracked

The mobile device, equipped with a platform, fits all models of wheelchairs. A chair is attached to the platform, the movement of which is guaranteed by rubber tracks.

With the help of the device, you can climb stairs of any complexity. Crawler lifts have two control options, it is independent or with an assistant.

Video: Crawler lift

conclusions

Wheelchair users need care. To feel the fullness of life, they simply need lifts.

These devices make life easier for people with disabilities, they can freely climb stairs without asking anyone to help them, which gives people with disabilities self-confidence.

Each building must be equipped with lifting mechanisms.

It's no secret that dragging a load up the stairs is still a pleasure. It is for this reason that a stair lift is a very desirable thing for many. Such a device is useful primarily for those who often move heavy loads up the stairs, as well as for people with disabilities who are forced to move around in wheelchairs.

In this article, we will describe the most common types of electric lifting devices, as well as analyze their pros and cons.

Devices for moving goods

Freight stair lifts used in industry and trade most often have the following design:

The basis of the device is a metal trolley with a platform on which the load is placed.
equipped with either a pair of large radius wheels, or a special design of three pairs of wheels.

Six-wheeled installations work solely due to the muscular strength of the loader, allowing you to overcome the steps by turning the three-wheeled units.
Two-wheeled vehicles are equipped with an electric motor, which greatly facilitates movement when moving up steep steps. The engine control panel is placed on the lift handle, and therefore the battery life is spent only on climbing the stairs.

Of course, it takes practice to master the skills of working with such a device, but a few tips from experienced craftsmen or a fairly detailed instruction will allow you to quickly cope with new information.

As for stationary ladder lifting platforms, they are rarely used to move goods. And this is fully justified, since it is easier to plan transportation in such a way as to go around the stairs than to install an expensive energy-intensive device.

Devices for people with disabilities

Despite the fact that devices for people forced to move with the help of wheelchairs are based on the same design solutions as industrial lifts, their classification is somewhat different.

The following groups of devices are distinguished:

Stationary fixtures.
Mobile devices.

Below we will devote a few words to each of these types:

Stationary lifts are installed directly on the stairs. Most often, they are equipped with transitions between floors in hospitals, sanatoriums and other similar institutions. Recently, legal requirements for the installation of stationary lifting devices for the disabled have also begun to apply to underground passages, railway stations, airports, etc.

The basis of the lift is a mechanism that ensures the movement of the supporting part along the guides fixed either on the steps or on the wall. A chair is used as a stationary element (then a person has to change into it, and an assistant has to transport the stroller) or a special platform.
In principle, a similar device for transporting a disabled person can be assembled with your own hands. The main task here is to ensure control of the rate of ascent / descent and a smooth ride.

Note!
The load capacity of most platform devices is quite sufficient to transport the most modern models of wheelchairs.

Mobile lifts are fixed directly on the stroller itself. Caterpillars equipped with protruding spikes are responsible for moving up the stairs for most models. Such models are convenient primarily because they allow a person to move to the upper floors in almost any building.

An example of the most advanced device is the Vimec T09 Roby stair lift for the disabled. This device is compatible with most models of wheelchairs, and therefore is used almost all over the world.

Advice!
For the most efficient use of such a lift, it is desirable to have an accompanying person, but in some cases the disabled person himself can also move.

Advantages and disadvantages

Summarizing, I would like to note the key advantages and disadvantages of electric stair lifts:

Significant facilitation of transportation of goods on the steps is a definite plus.
Modern models of lifting trolleys make it possible to move fragile items with minimal vibration, which minimizes the risk of damage during transportation.
There is nothing to say about the merits of devices for the disabled: without them, at least three physically strong assistants would be required to lift the wheelchair to the floor. If there is a lift, a disabled person can move between floors either by himself or with one accompanying person.

The disadvantages of this device are also obvious:

The main disadvantage is the high price. And if in the case of industrial models, the cost can be put up with, then in the case of devices for the disabled, acquisition often becomes an almost insoluble problem.
High complexity is another disadvantage. The electromechanical parts of these devices are quite "capricious" and require regular maintenance and care.
Stationary lifting platforms are bulky and very often make it difficult to fully operate the flight of stairs. (See also the article What are landings and flights of stairs)

Despite these shortcomings, electric lifts are in stable demand. Perhaps the reason for this is the almost complete absence of alternatives.

Conclusion

The stair lifts for the disabled and the electric industrial carts described in the article cannot be called essential items. However, their use makes it much easier to move up the steps, and in some cases it is worth spending money to purchase such a device. First of all, this concerns, of course, facilitating movement for persons with disabilities, but it will also not be superfluous to simplify the work of loaders. (see also the article Aluminum stepladder - an indispensable device for working at low heights)

In the presented video in this article you will find additional information on this topic.

The lift for the disabled on the stairs is an indispensable attribute for public entrance groups. But, if you can save money on the street stairs and make a convenient ramp with your own hands, then indoors, especially at home, its mobile version will be indispensable. This mechanism is quite expensive, so before buying it is best to study the issue in detail so as not to get a "pig in a poke".

Dedicated Device

Don't rush to buy. First you need to find out the type of its mechanism and the principle of operation. Today, there are only two varieties of such a device, based on hydraulics and electric drive. Let's take a closer look at both types.

Hydraulic

Appearance

A similar mechanism for stairs works according to the laws of hydraulics.

Among the advantages can be noted:

independence of work from the presence of electricity;
the possibility of using it instead of a ladder, depending on the model;
smooth running;
simple installation that can be done at any level.

But, the hydraulic device for the disabled on the stairs is characterized by low speed and low load capacity. Therefore, these types are most used for lifting short distances, for example, to the height of one or more floors.

Electric

Products with electric drive are very popular due to their competitive advantages:

the ability to lift large weights;
fast pace and good traction;
availability;
ease of management.

But, it is dependent on electrical power. Therefore, when installing it, it is recommended to purchase a portable electrical substation to ensure the normal operation of the mechanism. After all, as you know, the uninterrupted supply of electricity has not yet been invented.

They are used not only in public places. They are also popular for arranging home stairs. There are special models with an electric drive that help people with disabilities move to a bath or pool.

For bathroom

For a comfortable fit in the car, electrical devices in the car were also invented.

for bus

What are the varieties

According to the conditions of use, their main types are distinguished.

Attention! Regardless of which lift is purchased, a guarantee is required for it, and a competent installer is included with it. Not only the life of the mechanism depends on the correct installation, but also the safety of the transported people. If you do not have special skills, then it is better to contact a professional for help in installation, no matter how simple the attached instructions may seem to you.

vertical

Vertical

The vertical type can still be compared with an elevator. It simply lifts a person strictly vertically to the desired height. Such models are installed regardless of the stairs. As a rule, it is mounted next to it so that it is convenient to take the disabled person to the site of the required floor.

Such a staircase is relevant in public buildings. For home use, it is too bulky, and the price for it is not affordable for everyone.

Inclined

Inclined types are gaining more and more popularity today. They provide smooth movement of a person directly on the steps. Such stairs with lifts are akin to escalators. You just load it up and drive to the desired stop. Such a device can be controlled both manually and automatically.

Of the amenities, a large carrying capacity can be noted. Of the shortcomings - large dimensions. If the width of the stairs is small, then the installation of such a lift is not possible, or the platform of the mechanism will occupy the entire width of the stairs, leaving no free space for the movement of other people.

Chair lifts

The chair lift is a kind of vertical mechanism, only a more “domesticated” type on a rack and pinion.

It can be installed on any ladder. A distinctive feature of such a lift is that you need to sit on it directly to a person, without a wheelchair.
This can be convenient for the elderly, or people with disabilities who are still able to move independently.
For disabled people of the first group, it will be not only problematic, but simply impossible to use such a miracle of technology.
Today, this type of lift is the most modernized. It has a control panel with an intuitive interface that anyone can understand. But, the installation of such a mechanism should be carried out only by professionals.

Mobile lifts

In places where it is not possible to install a stationary lift, mobile devices can be used. They will not lift a person to a great height, but they will become an excellent helper for taking a bath, transferring to a bed or chair, getting into a car, and in many other cases. Usually such devices have a hydraulic type of drive.

Crawler lifts

The caterpillar stair lift for the disabled is a type of mobile device.

You can learn more about it from this video.

Its design consists of a universal platform that is suitable for any type of wheelchair and a rubber caterpillar part that helps to move up stairs.
At the same time, this design is completely safe. It can be controlled both by the wheelchair user and by his immediate assistant.
Such models have a unique folding design, which only increases the convenience of their storage and transportation.
These lifts are powered by lithium-ion batteries, which retain their charge for a long time. The main thing is to recharge on time - and there will be no problems.
Also, the crawler lift does not require installation or any specialized maintenance. The mechanism itself is not complicated, and any man can handle its periodic maintenance. This lift is very convenient for city walks. After all, it will not be difficult to take it with you.

Undoubtedly, the most convenient device for people with disabilities is the caterpillar stair lift for the disabled.