The invention relates to the field of rail transit equipment, and discloses an adjustable platform for rail transit inspection, which comprises a base, a lifting protective fence fixedly mounted on the periphery of the top surface of the base, a chassis frame arranged below the base and connected with the base through an adjustable shock absorber, and a driving mechanism fixed in the middle of the chassis frame and comprising a motor. The output shaft of the motor is connected with the input end of the speed reducer, the output shafts at the two ends of the speed reducer are meshed with the transmission main shaft through bevel gears, the two ends of the transmission main shaft are connected with rotating shafts of the rolling wheels through cross universal joint couplings, and the rolling wheels are rotationally connected with the mounting base; the bottom of the mounting base is rotationally connected with the chassis frame; the lifting protective fence has a certain protection effect on workers when the platform moves, the adjustable shock absorbers ensure the riding comfort of the workers, and the service life of equipment can be prolonged through elastic contact between the rolling wheels and the rails.
本发明涉及轨道交通设备领域,公开了一种轨道交通巡检用的可调节式平台,包括底座,底座顶面四周固定安装升降防护栏,底座下方设有底盘架,底盘架通过可调式避震器与底座连接,底盘架中间固定驱动机构,驱动机构包括电机,电机的输出轴与减速器的输入端相连,减速器两端的输出轴均通过锥齿轮与传动主轴啮合,传动主轴两端通过十字万向节联轴器与滚轮的转轴相连,滚轮与安装座转动连接,安装座底部与底盘架转动连接,安装座侧壁固定限位机构,本发明升降防护栏在平台移动时对工作人员有一定的防护作用,可调式避震器保证工作人员乘坐的舒适性,滚轮与铁轨的弹性接触,可以延长设备的使用寿命。
Adjustable platform for rail transit inspection
一种轨道交通巡检用的可调节式平台
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F16F SPRINGS , Federn |
Rail transit intelligent inspection robot based on cloud platform
European Patent Office | 2022
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