The invention relates to the technical field of elevator safety tongs, and discloses an elevator safety tongs system integrated with a speed limiter function, which solves the problem that a guide rail is difficult to clamp stably at present, and comprises an elevator guide rail, a cleaning mechanism is arranged on the outer side of the elevator guide rail, a clamping mechanism is arranged on the cleaning mechanism, and a replacement mechanism is arranged on the clamping mechanism. The cleaning mechanism comprises a mounting plate movably arranged on the outer side of the elevator guide rail in a sleeving mode. According to the elevator guide rail cleaning device, through cooperation of a toothed plate, a gear, a supporting shaft and a lead screw, a nut can conveniently drive a first guide block to slide along a guide column, then the limiting effect on a second guide block can be relieved, and through cooperation of the second guide block, the guide column, a first spring and a transverse column, a cleaning plate can conveniently move horizontally to be attached to an elevator guide rail; and when the safety tongs slide along the elevator guide rail, foreign matters on the surface of the elevator guide rail can be removed through the cleaning plate, so that the safety tongs can stably clamp the elevator guide rail.

    本发明涉及电梯安全钳技术领域,且公开了一种集成限速器功能的电梯用安全钳系统,解决了目前难以稳定的对导轨夹持的问题,其包括电梯导轨,所述电梯导轨的外侧设有清洁机构,清洁机构上设有夹紧机构,夹紧机构上设有更换机构,清洁机构包括活动套设于电梯导轨外侧的安装板;本发明,通过齿板和齿轮以及支撑轴和丝杆之间的配合,便于丝母带动导向块一沿着导向柱滑动,继而能够解除对导向块二的限制效果,并通过导向块二和导向柱以及弹簧一和横柱之间的配合,便于清洁板水平移动与电梯导轨贴合,继而当安全钳沿着电梯导轨滑动时能够通过清洁板对电梯导轨表面的异物去除,从而便于安全钳能够稳定的对电梯导轨进行夹持。


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    Title :

    Elevator safety tongs system integrated with function of speed governor


    Additional title:

    一种集成限速器功能的电梯用安全钳系统


    Contributors:
    ZHANG HUAN (author)

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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