The invention discloses an anti-overturning elevator overload device. The anti-overturning elevator overload device comprises a lift car main rope hitch plate, a lift car auxiliary rope hitch plate and a rope hitch assembly. The anti-overturning elevator overload device has the beneficial effects that limiting screws are arranged in the anti-overturning elevator overload device, and the deviation angles of the auxiliary rope hitch plate and the rope hitch assembly of the lift car are limited through the limiting screws; the phenomenon that the rope head combinations, the auxiliary rope head plate of the lift car and the weighing device are overturned or inclined due to uneven stress caused by uneven goods or passengers carried in the lift car can be effectively prevented; according to the overload device, the weighing device is arranged at the top of the lift car, frequent extrusion of the lift car to the weighing device is avoided, the service life of the weighing device is prolonged, when people exist in the lift car, the steel wire rope is stretched downwards through the lift car, then the steel wire rope pulls the rope hitch rod, and then the rope hitch rod pulls the lift car auxiliary rope hitch plate; therefore, the lift car auxiliary rope hitch plate extrudes the weighing device, and the safety of the elevator in the processes of normal operation, loading and unloading and safety performance testing is ensured.

    本发明公开了一种防倾覆的电梯超载装置,包括轿厢主绳头板、轿厢副绳头板和绳头组件。本发明的有益效果是:该轿厢防倾覆超载装置内设置有限位螺钉,通过限位螺钉对轿厢副绳头板和绳头组件的偏移角度进行限定,可以有效地防止轿厢内运载货物或乘客不均匀导致各绳头组合、轿厢副绳头板、称量装置受力不均匀发生倾覆或倾斜现象;该超载装置将称量装置设置在轿厢的顶部,避免了轿厢对称量装置的频繁挤压,提高了称量装置的使用寿命,当轿厢内有人时,通过轿厢向下拉伸钢丝绳,从进而使得钢丝绳拉动绳头杆,进而使得绳头杆拉动轿厢副绳头板,从而使得轿厢副绳头板挤压称量装置,确保了电梯在正常运行、装卸载、安全性能测试过程的安全。


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    Title :

    Anti-overturning elevator overload device


    Additional title:

    一种防倾覆的电梯超载装置


    Contributors:
    WANG YONGXIN (author) / JI KAIQIANG (author) / ZHAI CHUANKUN (author) / SHEN LINGLING (author) / QIAN CHEN (author)

    Publication date :

    2021-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS




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