The invention discloses an urban rail vehicle wheelchair fixing device, and relates to the technical field of wheelchair auxiliary devices. The device comprises a base, a rotating shaft, a sliding assembly, a driving piece, a clamping device and an abutting piece. A through groove is formed in the base in the length direction. A rotating shaft is arranged in the through groove, and two sliding assemblies are symmetrically arranged in the rotating shaft. A driving piece is fixedly arranged on one side of the rotating shaft; inserting blocks are arranged on two sides of the base; a clamping device is arranged at the bottom of the insertion block; the clamping device comprises an electric telescopic rod fixed to the bottom of the inserting block, and pressing plates are fixedly arranged on the two sides of the end of the electric telescopic rod; abutting pieces are vertically and fixedly arranged on the inner sides of the two pressing plates, and abutting rods are fixedly arranged at the ends of the pressing plates in the vertical direction. Through automatic control of the central controller, a wheelchair user can automatically fix the wheelchair wheels only by pressing down the opening key; when the wheelchair arrives at a destination, the wheelchair wheels can be unfixed by pressing down the closing key, and great convenience is provided for traveling of the wheelchair user.
本发明公开了一种城轨车辆轮椅固定装置,涉及轮椅辅助装置技术领域,包括底座、转轴、滑动组件、驱动件、卡合装置和抵持件。底座内沿长度方向开设有通槽,通槽内设有转轴,转轴内部对称设有两组滑动组件,转轴一侧固定设有驱动件,底座两侧设有插块,插块底部设有卡合装置,卡合装置包括固定在插块底部的电动伸缩杆,电动伸缩杆端部两侧固定设有压板,两个压板内侧垂直固定设有抵持件,压板端部沿竖直方向固定设有抵接杆。本发明中通过中央控制器自动控制,轮椅使用者只需要按下开启键即可自动对轮椅车轮实行固定,到达目的地时,按下关闭键即可对车轮解除固定,为轮椅使用者的出行提供了极大的便利。
Urban rail vehicle wheelchair fixing device
一种城轨车辆轮椅固定装置
2021-09-28
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte |