The invention discloses a telescopic wheelchair guide plate which is suitable for being mounted on a two-step high-pedal bus passenger transport vehicle on an upper and lower vehicle door and facilitates the wheelchair of the disabled to get on and off the vehicle. When the telescopic wheelchair guide plate is opened, a driver opens a pneumatic switch through a cab, so that a first air cylinder pushes a guide plate bin to be supported, a second air cylinder in the guide plate bin pushes a second telescopic guide plate on guide rails to slidably extend out of the guide plate bin, and a second telescopic guide plate pushes a third guide plate connected through hinges to extend out of a car door getting-on and getting-off one-step pedal, so that a ramp is formed by a two-step step (compartment floor), the first guide plate, the second telescopic guide plate, the third guide plate and the ground. The wheelchair and the wheel type push-pull vehicle for the disabled can conveniently get on and off the vehicle. When the guide plate is folded, the driver turns off the pneumatic switch, a push rod of the second air cylinder retracts to pull the second telescopic guide plate to enter the guide plate bin, the second telescopic guide plate pulls the third guide plate, the first air cylinder pulls the guide plate bin, and the guide plate bin is laterally arranged beside a step side plate. The third guide plate is horizontally arranged on a first step, so that passengers can get on and off the door of the vehicle conveniently.

    本发明公开了一种适用于安装在上下车门两步台阶高踏板公交客运车辆,便于残障人士轮椅上下车的一种伸缩式轮椅导板。开启时驾驶员通过驾驶室开启气动开关,使气缸一推动导板仓支起,导板仓内气缸二推动导轨上的伸缩导板二滑动伸出导板仓,伸缩导板二推动铰链连接的导板三伸出上下车门一步台阶踏板,使二步台阶(车厢地板)与导板一、伸缩导板二、导板三与地面形成坡道。方便残障人士轮椅与轮式推拉车上下车。导板收起时驾驶员关闭气动开关,气缸二推杆收缩拉动伸缩导板二进入导板仓,伸缩导板二拉动导板三,同时气缸一也拉动导板仓,导板仓侧置台阶侧板旁。导板三平置在一步台阶上,方便乘客上下车门。


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    Title :

    Telescopic wheelchair guide plate


    Additional title:

    一种伸缩式轮椅导板


    Contributors:

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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