The elevator car damping device comprises a car, a mounting plate and a shell, the mounting plate is mounted at the bottom of the car, a connecting seat is mounted at the bottom of the mounting plate, a damping supporting rod is hinged to the interior of the connecting seat, and a connecting block is hinged to the bottom end of the damping supporting rod; and the connecting blocks extend into the sliding grooves to be provided with shock absorbers B, one sides of the shock absorbers B are installed on the inner walls of the sliding grooves, the sliding grooves are located in the connecting plates, and the outer sides of the connecting plates are connected with shells. The shock absorber A is used for carrying out first shock absorption treatment to buffer impact force, the connecting seat on the mounting plate is matched with the shock absorption supporting rod and the connecting block to convert the impact force into transverse impact force, so that the shock absorber B is used for absorbing the transverse impact force to carry out second shock absorption treatment, and the shock absorption effect is improved; the lift car keeps linear motion through pulleys on the two sides of the lift car, and the pulleys on the mounting frame are matched with the shock absorbers C to buffer generated shaking.

    本发明公开了一种电梯轿厢减震装置,包括轿厢、安装板、壳体,所述轿厢的底部安装有安装板,所述安装板的底部安装有连接座,所述连接座的内部铰接有减震支杆,所述减震支杆的底端铰接有连接块,所述连接块延伸至滑槽的内部安装有减震器B,所述减震器B的一侧安装于滑槽的内壁上,所述滑槽位于连接板的内部,所述连接板外侧连接有壳体。该发明通过减震器A进行第一减震处理,将冲击力进行缓冲,通过安装板上的连接座配合减震支杆与连接块将冲击力转换为横向冲击,从而通过减震器B将横向冲击力进行吸收,进行第二减震处理,提高减震效果,通过轿厢两侧的滑轮使得轿厢保持直线运动,安装架上的滑轮配合减震器C将产生的晃动进行缓冲。


    Access

    Download


    Export, share and cite



    Title :

    Elevator car damping device


    Additional title:

    一种电梯轿厢减震装置


    Contributors:
    SONG YINING (author) / TANG GUOQIANG (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16F SPRINGS , Federn



    Elevator damping device

    WU GUOLIANG / CHEN XUEQIN / FEI XUEQIANG | European Patent Office | 2020

    Free access

    Elevator damping device

    CAO ZHONG | European Patent Office | 2015

    Free access

    Elevator car damping device and elevator

    CHEN DASHUN | European Patent Office | 2024

    Free access

    Damping device for elevator car and elevator system with damping device

    ZHOU SHUANGLIN | European Patent Office | 2023

    Free access

    Damping device for elevator car and elevator system with damping device

    ZHOU SHUANGLIN / YANG YINGUO | European Patent Office | 2023

    Free access