The invention relates to the technical field of elevator maintenance and overhaul, in particular to an elevator maintenance and overhaul device and a using method thereof, the elevator maintenance and overhaul device comprises a bottom plate, and an electric hoist is arranged above the bottom plate. A worker stands on the top of the maintenance platform across a fence, a transverse plate drives a vertical rod to compress a first spring downwards, an L-shaped block compresses an elastic air bag, and therefore the buffering and damping effect is achieved; a motor is started to drive a connecting base to move through a screw rod, and the connecting base drives a ball to move through a round rod; the balls drive the multiple sharp blocks to make close contact with the side wall of the elevator shaft through the side plates, so that the overhaul platform is fixed, the overhaul platform has the buffering function in the using process, the phenomenon that a pull rope on an electric hoist is broken under the action of gravity is not likely to happen, meanwhile, the overhaul platform is conveniently fixed in the elevator shaft, and the service life of the overhaul platform is prolonged. The maintenance platform is not prone to shaking, maintenance operation is facilitated, and great convenience is brought to maintenance personnel.
本发明涉及电梯维护检修技术领域,具体为一种电梯维护检修装置及其使用方法,包括底板,所述底板的上方设有电葫芦。本发明工人跨过围栏站在检修平台的顶部,横板带动竖杆向下对第一弹簧进行压缩,L形块对弹性气囊进行压缩,从而达到了缓冲减震的效果,启动电机通过螺杆带动连接座移动,连接座通过圆杆带动滚珠移动,滚珠通过侧板带动多个尖块与电梯井道的侧壁紧密接触,使得检修平台被固定,使得检修平台在使用的过程中具有缓冲的功能,不容易造成电葫芦上的拉绳受到重力的作用出现断裂的现象,同时检修平台便于固定在电梯井道内,检修平台不容易出现晃动的现象,利于检修的作业,给检修人员带来了极大的方便。
Elevator maintenance and overhaul device and using method thereof
一种电梯维护检修装置及其使用方法
2023-12-12
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS / 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 / F16F SPRINGS , Federn |
Monitoring auxiliary method and system for elevator overhaul and maintenance operation
European Patent Office | 2024
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