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Walking device assisting in walking upstairs and walking downstairs

A technology for walking devices and stairs, which is applied to devices that help people walk, physical therapy, etc. It can solve the problems of high cost, inconvenient large-scale promotion and use, and complex structure, and achieves stable structural performance, good adjustability, and easy assembly. The effect of adjustment

Active Publication Date: 2014-08-27
SHAANXI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the traditional power assist auxiliary device is relatively complicated, the cost is high, and it is not convenient for large-scale promotion and use.

Method used

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  • Walking device assisting in walking upstairs and walking downstairs
  • Walking device assisting in walking upstairs and walking downstairs

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Embodiment Construction

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0023] refer to figure 1 , a walking device for assisting going up and down stairs, comprising:

[0024] A waist support member 1 wrapped around the waist, a thigh bar 3 arranged on the thigh, the thigh bar is fixedly connected to the waist support member through the chute strap 2, and the chute at the lower end of the chute strap 2 is connected to the thigh bar to form a Moving joints and rotating joints;

[0025] A calf bar 5 pivotally connected to the thigh bar, a set of foot parts 7 of the pin, the calf bar 7 is fixedly connected to the foot part 7 through the ankle chute bar 6, the chute of the calf bar 7 and the ankle chute bar The ends are connected to form a moving pair and a rotating pair;

[0026] It also includes a compression...

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Abstract

The invention discloses a walking device assisting in walking upstairs and walking downstairs. The device comprises a waist supporting element, a sliding groove lifting belt, a thigh rod, a shank rod, an ankle sliding groove rod, a foot element, a compressed spring energy-storing telescopic rod and a bandage. The device solves the problem that it is difficult for elder people to go upstairs and downstairs and walk, and has the functions of correcting walking postures and coordinating motions for middle aged and elderly people with physical structure disfigurement and moving in an uncoordinated mode. According to the device, the waist supporting element, the thigh rod, the shank rod, the foot element and the compressed spring energy-storing telescopic rod serve as supports and are connected through the sliding groove lifting belt and the ankle sliding groove rod to achieve coordinated moving among the rods. The bandage serves as a component and is used for fixing a human body to achieve mutual force application and mutual help. The walking device has the advantages of being simple, light, economical, practical, environmentally friendly, stable in structure performance, good in adjustability, convenient to assemble and adjust and the like.

Description

technical field [0001] The invention relates to the field of mechanical devices, in particular to a walking device for assisting going up and down stairs. Background technique [0002] Auxiliary devices are commonly used tools in real life, especially when the elderly go up and down stairs without elevators and people with insufficient lower limb strength walk, they play a certain auxiliary role and help them realize self-care. However, the structure of the traditional power assist auxiliary device is relatively complicated, the cost is high, and it is not convenient for large-scale promotion and use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a walking device that assists in going up and down stairs, which can be used for walking and going up and down stairs for the elderly. [0004] The elastic potential energy generated by the stretching or compression of the spring is converted into the kinetic energy o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H3/00
Inventor 夏田雷展王志军陈少博丁丙坤
Owner SHAANXI UNIV OF SCI & TECH
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