The invention provides a falling protection cushion for an elevator. The falling protection cushion mainly comprises five parts, namely, an upper flat plate (1), an upper shock absorbing body (2), an intermediate flat plate (3), a lower shock absorbing body (4) and a lower flat plate (5) which form an integral structure, wherein the upper flat plate (1) and the intermediate flat plate (3) are connected through the upper shock absorbing body (2) which is arranged between the upper flat plate (1) and the intermediate flat plate (3); the intermediate flat plate (3) and the lower flat plate (5) are connected through the lower shock absorbing body (4) which is arranged between the intermediate flat plate (3) and the lower flat plate (5); the lower flat plate (5) is fixedly connected to the ground by foundation bolts through four foundation bolt holes (6) in four corners. In case of an elevator falling accident, an elevator car can quickly fall to the falling protection cushion for the elevator, and the falling protection cushion for the elevator can achieve the purpose of protecting the elevator car by lowering speed and absorbing shock through a rubber cushion and spring bodies. The falling protection cushion for the elevator has the beneficial effects that the structure is simple, the mounting is convenient, the reliability of work is ensured, and the risk that falling elevator causes the death of passengers can be obviously reduced.


    Access

    Download


    Export, share and cite



    Title :

    Falling protection cushion for elevator


    Contributors:
    MA YUELIN (author) / NIU WENLI (author)

    Publication date :

    2015-12-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Falling protection elevator

    ZHAO XIN | European Patent Office | 2021

    Free access

    Falling protection elevator

    GAO YUAN | European Patent Office | 2021

    Free access

    Elevator falling protection device

    WEI SHAOFA | European Patent Office | 2021

    Free access

    Protective air cushion used in lift car during elevator falling

    ZHANG TONGYU / WANG HAIXIA / DOU WENLONG et al. | European Patent Office | 2023

    Free access

    Elevator anti-falling protection device

    ZHANG QINGYI | European Patent Office | 2016

    Free access