The type of vertical wheelchair lifts platform can solve these problems with petty footprints, configurations and structural options, to meet these local requirements at much lower costs. These wheelchair lifts are actually platforms that generally work with flat screw drives in a standard electrical outlet of 110v. These machines are usually used to access the outside porch and the second floor in public buildings and residential houses.Many schools and churches prefer to use vertical platform wheelchair lifts in order to access stadiums and public places, and because they can be set to meet the expectations of the ADA.
You will notice that standard designs of these devices are mostly made for straight entries and exits. However, you can also find the 3-stop lifts and 90-degree turns available in the market today.
If you intend to evaluate a specific area to install a vertical lift, then, you should allocate a space measuring about 4.5’ by 8.0’ to match with existing entry and exit doors. Leave at least 3.5’ to 4’ in the space directly in the frontal area of the wheelchair lift entrance to have an access to a wheelchair line-up. You should ensure that there is sufficient flexibility over your head when the lift is extended at its full height.
Also, you need to reserve at least 7 feet in head space over the platform in full height. This is because your passengers may be standing all the way. A stable, firm base should be made available for use as foundation for vertical platform wheelchair lifts. Remember that a lift measuring 60 inches can weigh up to 1600 lbs when it is fully occupied, while a lift measuring 144 inches can weigh more than one ton when it is fully occupied.
In most basement or outdoor applications, a solid slab of at least 4” is used, but the addition of new steel bars is the best. Making use of materials like recessed railroad ropes is not recommended on bare soil since it is not stable, and can decrease the stability of the vertical platform wheelchair lifts. Generally, asphalt surfaces are modest and thin compared to other surfaces, and tend to collapse when exposed to severe heat, which makes it not recommended as foundation.
If you install the vertical wheelchair lifts in a structure made of wooden floors, you should consider the weight of the lift and its maximum footprint capacity. It can go as much as 1 ton or over, so, there is really a need for proper planning when it comes to placement of the right size of floor joists. These vertical platform wheelchair lifts are specially-designed to be functional outdoors through their UL approved standard electrical outlet of 110 volts.