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Wheelchair special for prisoners

A technology for wheelchairs and prisoners, which can be used in patient chairs or special means of transportation, ambulance of vehicles, medical transportation, etc. It can solve problems such as undiscovered patent documents, potential safety hazards for bailiffs and surrounding personnel, and inability to fix the legs of prisoners. , to achieve the effect of simple structure, scientific design, and avoidance of attack behavior

Inactive Publication Date: 2016-10-26
TIANJIN XINCHENG NEW SCI TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing wheelchairs are borrowed from normal wheelchairs on the market, which cannot fix the prisoner's upper body or even the legs, so that the prisoner still has room to move on the wheelchair, which brings safety hazards to the bailiff and surrounding personnel
[0003] Through searching, no published patent documents related to the application of the present invention have been found

Method used

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  • Wheelchair special for prisoners
  • Wheelchair special for prisoners
  • Wheelchair special for prisoners

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0022] A special wheelchair for prisoners, the wheelchair includes a vehicle frame 12, a support frame 13, a chair seat back 3, a push handle 1, an armrest frame 7, an armrest 5, a side plate 6, a pedal frame 8, a pedal 11 and a walking wheel 9, universal wheel 14, install walking wheel symmetrically at both sides of the vehicle frame, symmetrically install the support frame at both sides of the vehicle frame, fix the handrail frame on the support frame, install the handrail at the upper end of each handrail frame, and install the handrail between the handrail and the Side panels are installed on the armrest frame between the support frames, a pair of universal wheels are symmetrically installed on bo...

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Abstract

The present invention relates to a wheelchair special for prisoners. An ejection rod motor is longitudinally fixedly arranged on one side of the part, below a chair seat and chair back portion, of a frame; a rotating rod is laterally mounted on the middle part of the frame; the two ends of the rotating rod sleeve inside sleeves fixedly arranged on the frame; foot ring rods are fixedly arranged on the parts, on both sides of the frame front part, of the frame in a longitudinally symmetric manner, and a foot ring is arranged at the front end of each foot ring rod; a pair of mounting clamping plates are fixedly arranged on the parts, corresponding to the end parts of an ejection rod of the ejection rod motor, at the lower part of the rotating rod, and the mounting clamping plates are fixedly arranged on the ejection rod ends of the ejection rod motor by bolts; and vertical plates are fixedly arranged on the upper parts of the both sides of the rotating rod, each of the two vertical plates is fixedly provided with a longitudinal pull rod by bolts, and the front ends of the pull rods are fixedly arranged on the foot rings. The wheelchair is simple in structure, scientific in design and clever in conception, and can control the action of upper and lower limbs of the prisoners in the wheelchair and avoid the occurrence of malignant accidents, thus belonging to one of indispensable facilities in prison.

Description

technical field [0001] The invention belongs to the field of wheelchairs and relates to a special wheelchair for arranging or treating disabled prisoners in prisons. Background technique [0002] In the spirit of humanitarianism, prisons use wheelchairs for interrogation or treatment of prisoners with disabilities or limited mobility. For the safety of the bailiffs and surrounding personnel, and to avoid the excessive behavior of prisoners, in addition to continuing to wear handcuffs, felons usually need to use handcuffs. But existing wheelchair is to borrow the normal wheelchair on the market, can't fix the prisoner's upper body and even the leg, causes the prisoner to still have room for movement on the wheelchair, brings safety hazard to bailiff and surrounding personnel. [0003] Through searching, no published patent documents related to the application of the present invention have been found. Contents of the invention [0004] The purpose of the present invention ...

Claims

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Application Information

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IPC IPC(8): A61G5/00A61G5/10
CPCA61G5/00A61G5/10A61G2200/34A61G2203/70
Inventor 李如强张国连何宝诚
Owner TIANJIN XINCHENG NEW SCI TRADE
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