The invention discloses an escalator step quality detection device which comprises a screw-down mechanism, a screw-down support, a striking gear and a fixed base, the screw-down support mainly comprises a length control mechanism and a lifting mechanism, and the length control mechanism is used for adjusting the length of a measured escalator pedal; the lifting mechanism is used for controlling the magnitude of force applied to the escalator pedal by the screw-down mechanism, the screw-down mechanism is driven by a motor and driven by a gear, operation is stable, large torque can be transmitted, the striking gear also has the stroke adjusting function so as to adapt to mass measurement of different lengths, a pressing plate is controlled by a hydraulic cylinder, and the hydraulic cylinderslides left and right to convey the pedal and the escalator step quality detection device has the advantages of being wide in application range, safe, reliable, high in automation degree and convenient to popularize.

    本发明公开了一种扶梯梯级质量检测装置,包括压下机构、压下支座、拨动装置、固定底座,压下支座主要包括长度控制机构和升降机构,长度控制机构用来调节所测量扶梯踏板的长度,升降机构的作用是控制压下机构对扶梯踏板施加的力的大小,压下机构采用电机的驱动,齿轮传动,运行平稳,能够传递较大的转矩,拨动装置同样具有调节行程的作用,以适应不同长度的质量测量,用液压缸控制压板,同时左右滑动,实现踏板的传送,具有适用范围广,安全可靠,自动化程度高,便于推广的优点。


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    Title :

    Escalator step quality detection device


    Additional title:

    一种扶梯梯级质量检测装置


    Contributors:
    ZHOU LU (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen



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