The invention belongs to the technical field of safety tongs, and particularly relates to a safety tongs debugging device which comprises a base, a safety tongs adjusting device and a safety tongs adjusting device. The simulated elevator guide rail is used for being matched with the safety tongs mounted on the safety tongs mounting position; the simulated elevator guide rail is provided with a lifting pin; the driving mechanism is installed on the base and used for driving the simulated elevator guide rail to move in the extending direction of the simulated elevator guide rail, so that the lifting pin lifts the wedge block of the safety tongs to make contact with the simulated elevator guide rail, and the other wedge block of the safety tongs compresses the spring of the safety tongs; the spring compression amount measuring assembly is mounted on the base and used for measuring the spring compression amount of the safety tongs; and when the compression amount of the spring reaches a target value, the limiting bolt of the safety tongs is tightened. According to the safety tongs debugging device, the brake stroke of the elevator safety tongs is simulated by simulating cooperation of the elevator guide rail and the safety tongs to be debugged, so that the position of the safety tongs component is debugged, and the safety and reliability of the safety tongs are guaranteed.

    本发明属于安全钳技术领域,具体涉及一种安全钳调试装置,包括:底座,具有安全钳安装位;模拟电梯导轨,用于与安全钳安装位上安装的安全钳配合;模拟电梯导轨具有提拉销;驱动机构,安装于底座之上,用于驱动模拟电梯导轨沿其延伸方向活动,以使提拉销提拉安全钳的楔块至与模拟电梯导轨接触,从而使安全钳的另一楔块压缩安全钳的弹簧;弹簧压缩量测量总成,安装于底座之上,用于测量安全钳的弹簧压缩量;当弹簧压缩量达到目标值,调紧安全钳的限位螺栓。本发明的安全钳调试装置,通过模拟电梯导轨与待调试安全钳的配合,模拟电梯安全钳制动行程,以此调试安全钳构件的位置,保证安全钳的安全可靠性。


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    Title :

    Safety tongs debugging device


    Additional title:

    一种安全钳调试装置


    Contributors:
    ZOU JIACHUN (author) / DING MINGXING (author) / ZHANG TIANSHENG (author) / WANG WEI (author) / MA XINFENG (author) / ZHU XIAO (author) / FAN JINGNAN (author)

    Publication date :

    2023-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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