The present invention discloses an intermediate support device of an escalator truss. The device comprises a cross beam of which the length extends along a width direction of the escalator truss, connection supports fixed on two ends of a length direction of the cross beam and used for supporting the escalator truss, a pair of support seats installed on a bottom face of the cross beam, and cushion blocks for placement of the support seats, wherein the connection supports are connected with the escalator truss through connection members, the support seats are arranged in a spaced manner along the length direction of the cross beam and can perform relative motion and adjustment so as to be connected onto the bottom face of the cross beam in an approaching or parting manner, and each support seat is connected and fixed with the bottom face of the cross beam through a fastening member. Width adjustment of the intermediate support device is realized, the problem of excessive concentration of stress is solved, and the device is applicable to an installation environment where civil engineering intermediate supports are small in width.


    Access

    Download


    Export, share and cite



    Title :

    Intermediate support device of escalator truss


    Contributors:
    YANG ZHIQIN (author) / LU DONG (author) / GAO HENGYUAN (author)

    Publication date :

    2015-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Truss structure of large-hoisting-height intermediate-support-free escalator

    WAN YONGJUN / YANG LIYONG / GAO LAIYOU | European Patent Office | 2015

    Free access

    Escalator truss

    ALISTER BENNETT | European Patent Office | 2020

    Free access

    ESCALATOR TRUSS

    BENNETT ALISTER | European Patent Office | 2020

    Free access

    TRUSS SUPPORT DEVICE AND ESCALATOR ASSEMBLING METHOD

    ABE TAKESHI / NISHIDA HIROICHI / OGURA KENJI | European Patent Office | 2021

    Free access

    Truss support of escalator or sidewalk

    XIAO LEI / WANG TAO / LU DONG et al. | European Patent Office | 2015

    Free access