The invention relates to the technical field of elevators, and discloses an elevator pit water inflow control device which comprises a power mechanism, a plugging mechanism, a drainage mechanism, a telescopic mechanism and a cleaning mechanism, the plugging mechanism and the drainage mechanism are both arranged on the power mechanism, the telescopic mechanism and the cleaning mechanism are both arranged on the plugging mechanism, and the drainage mechanism comprises a base. The power mechanism comprises a tooth cylinder, the top face of the base is fixedly connected with the tooth cylinder through a flange bearing, the interior of the base is in a hollowed-out state, and holes are formed in the position, outside the water inlet cylinder, of the top face of the base. The water flow inlet is plugged by inflating the silica gel pad through water pressure, the water accumulation problem in the pit is directly solved in a plugging mode, the device does not utilize electricity, the problems of electricity leakage and the like are avoided, and maintenance is also facilitated.

    本发明涉及电梯技术领域,且公开了电梯底坑进水的控制装置,包括动力机构、封堵机构、排水机构、伸缩机构和清理机构,封堵机构和排水机构均设置在动力机构上,伸缩机构和清理机构均设置在封堵机构上,排水机构包括底座,动力机构包括齿筒,底座顶面通过法兰轴承与齿筒固定连接,底座内部呈镂空状态且顶面在进水筒外沿铺设有孔,通过封堵机构的设置,利用水流涌动的冲击力带动封堵机构的运作,在水流涌入后自动将硅胶垫调节到水流注入的位置,然后利用水压对硅胶垫充气来封堵水流入口,利用封堵的方式直接断绝底坑内的积水问题,且装置不利用电气,避免电气泄漏等问题的出现,也方便了维修。


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    Title :

    Control device for water inflow of elevator pit


    Additional title:

    电梯底坑进水的控制装置


    Contributors:
    ZHANG YUE (author) / SHEN YING (author) / SHEN GUORONG (author) / JIANG JIANKANG (author) / WEN XIAOZHONG (author) / SHI QINBING (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / E03F SEWERS , Abwasserkanäle



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