The invention discloses a device for testing the comb plate force of an escalator. The device comprises: a door-shaped frame provided with a crossbeam part, a front vertical part, and a rear vertical part; a fixed pull rod part connected with the lower end of the rear vertical part; a horizontal force testing rod penetrating through the lower end of the rear vertical part and a horizontal force testing rod driving structure for driving the horizontal force testing rod to move horizontally; a horizontal force testing tension meter arranged at the front end of the horizontal force testing rod; a vertical force testing rod penetrating through the crossbeam part; a vertical force testing rod driving structure used for driving the vertical force testing rod to move vertically; a vertical force testing tension meter arranged at the lower end of the vertical force testing rod; and a step pressing component mounted at the lower end of the front vertical part and connected with at least one step tooth in the step in a tensioning manner. The device is simple in structure, convenient to use and accurate and reliable in measured value, and can be used for testing horizontal and vertical forces at the same time.

    本发明公开的一种自动扶梯梳齿板力的测试装置,包括:一门字型框架,该门字型框架具有一横梁部和前竖直部、后竖直部;一与后竖直部下端连接的固定拉杆部;一穿过后竖直部下端的水平力测试杆,一驱动水平力测试杆水平移动的水平力测试杆驱动结构;一安装在水平力测试杆前端上的水平力测试拉力计;一穿过横梁部的垂直力测试杆;一驱动垂直力测试杆垂直移动的垂直力测试杆驱动结构;一安装在垂直力测试杆下端上的垂直力测试拉力计;一安装在前竖直部下端上的梯级压紧构件,该梯级压紧构件能与梯级中至少一个梯级齿通过张紧方式连接。本发明结构简单,使用方便,且测量数值准确可靠,同时可以进行水平和垂直力的测试。


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    Titel :

    Device for testing comb plate force of escalator


    Weitere Titelangaben:

    一种自动扶梯梳齿板力的测试装置


    Beteiligte:
    LI HONGBIN (Autor:in) / ZHANG TONGBO (Autor:in)

    Erscheinungsdatum :

    2021-11-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B66B Aufzüge , ELEVATORS



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