A disabled elevator capable of automatically opening platform pedals

Abstract

The invention relates to the field of elevators for disabled persons, in particular to an elevator for disabled persons capable of automatically opening a platform pedal. The elevator comprises a bearing device, a limiting device, an extension pedal device, a pedal driving device and a control device; the bearing device comprises a base plate and a mounting part; the limiting device is arranged onthe side, near the base plate, of the mounting part; the extension pedal device comprises three pedal parts; the pedal driving device comprises a driving part, a linkage part and a transmission control part; the driving part is mounted at the bottom of the base plate; in a working state, at least two pedal parts are located in an open state; and the driving part and the transmission control partare electrically connected with the control device. The pedal parts in three positions can be unfolded according to different use conditions, so that the practicability of the elevator is improved, and the use in different environments can be met; and through automatic control, the unfolding operation of the pedals can be quickly realized, so that the complication and the inaccuracy of manually opening the pedals are prevented.

Description

technical field [0001] The invention relates to the field of elevators for the disabled, in particular to an elevator for the disabled that can automatically open platform pedals. Background technique [0002] The main function of the handicapped elevator is to help the handicapped and the elderly to go up and down the stairs at home. In order to allow people with limited mobility to go up and down the stairs easily, some companies have introduced elevators that can be installed on the stairs. The structure of a stair lift is generally composed of three parts: a track, a driving device, and a seat. The driving device and the seat are installed together, so from the appearance, the stair lift looks like a chair running on the track. In the welfare society, the purchase of this kind of elevator can be subsidized by the state. [0003] At present, there are also outdoor shopping malls in the multi-storey civil buildings in the city to install handicapped elevators, but most o...

AI Technical Summary

Problems solved by technology

[0003] At present, there are also outdoor shopping malls in the multi-storey civil buildings in the city to install handicapped elevators, but most of the handicapped elevators have pedals for wheelchairs to go up and down the elevator platform. This type of pedals in the prior art are all manually operated by hand. Stretching and retracting the pedals, the manual driving method is cumbersome and the speed is low, and the pedals cannot be opened quickly according to the position of the elevator on the wheelchair, which reduces the accuracy of pedal opening

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