Multi-degree-of-freedom station getting on/off wheelchair device

A technology of degrees of freedom and wheelchairs, which is applied in the field of station up and down wheelchair devices and multi-degree-of-freedom station up and down wheelchair devices, which can solve the problems of high cost of wheelchairs, poor versatility, and inability to get on and off bus stations, so as to reduce friction and reduce movement Effect

Active Publication Date: 2018-11-02
张丽华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing wheelchair auxiliary settings mainly realize the function by transforming the wheelchair, which is not suitable for getting on and off the bus station
In addition, the cost of transforming wheelchairs is high and the versatility is poor

Method used

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  • Multi-degree-of-freedom station getting on/off wheelchair device
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  • Multi-degree-of-freedom station getting on/off wheelchair device

Examples

Experimental program
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Effect test

Embodiment Construction

[0027] A multi-degree-of-freedom station up and down wheelchair device is composed of a special platform 1, a base 2, a transposition wheel drive motor 7, a locking wheel drive motor 8, a lifting platform 3, a pushing platform 4, a lifting hydraulic cylinder 5, and a pushing hydraulic cylinder 6 , connecting plate drive motor 9, connecting plate 11 and battery box 10, the base 2 is placed in the recess of the special platform 1, and the transposition driving wheel 203 and the transposition support wheel 204 of the base 2 are placed in the special platform 1 In the transposition guide rail 102, the transposition wheel drive motor 7 is fixed below the base 2 by bolts, and is on the same axis as the transposition drive wheel 203 of the base 2, the locking wheel drive motor 8 is connected to the base 2 by bolts, and the battery box 10 is fixed by bolts Behind the base 2, the cylinder body of the lifting hydraulic cylinder 5 is fixed on the lifting platform 3 by bolts. The piston ro...

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Abstract

The invention discloses a multi-degree-of-freedom station getting on / off wheelchair device and belongs to the field of public transport services. The device is composed of a special platform, a base,a transposition wheel driving motor, a locking wheel driving motor and a battery box, wherein the base is arranged at a recess of the special platform; a transposition driving wheel and a transposition supporting wheel of the base are arranged in transposition fixed guide rails of the special platform; the transposition wheel driving motor is fixed below the base by virtue of bolts and positionedon the same axis as the transposition driving wheel of the base; the locking wheel driving motor is connected with the base by virtue of bolts; the battery box is fixed in the rear of the base by virtue of bolts. The getting on / off wheelchair device further comprises a lifting platform, a push platform, a lifting hydraulic cylinder, a push hydraulic cylinder, a connecting plate driving motor and aconnecting plate. According to automatic extension of the device, height and distance connection is established with a bus back door platform, so that people in wheelchairs can conveniently get on and off the buses, help is provided for the people in wheelchairs, and caring vulnerable groups of the society is reflected.

Description

technical field [0001] The product of the invention relates to a multi-degree-of-freedom station up and down wheelchair device, specifically a multi-degree-of-freedom station up and down wheelchair device driven by an electric motor and a hydraulic cylinder, and belongs to the field of public transport facilities. Background technique [0002] With the improvement of modern living standards, the society pays more and more attention to the disabled and the elderly, and wheelchair auxiliary facilities have become an indispensable equipment for modern travel. The multi-degree-of-freedom station wheelchair device is installed on the special platform of the station. Through the automatic extension of the device, it establishes a connection with the height and distance of the bus rear door platform, so that people who rely on wheelchairs can get on and off the bus more conveniently, and provide a better environment for people who rely on wheelchairs. Help reflects the society's ca...

Claims

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Application Information

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IPC IPC(8): E01C9/08
CPCE01C9/08
Inventor 张晨政田腾梁化斌
Owner 张丽华
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