A floor protection door of a construction elevator is installed on a horizontal rod of an elevator protection frame and comprises a laser induction switch, a controller and an automatic opening and closing push-pull type protection door, and the laser induction switch is installed on the automatic opening and closing push-pull type protection door. And a signal is sent to the controller, and the automatic opening and closing push-pull protective door is controlled by the controller to be automatically opened or closed. The invention further discloses a method for automatically monitoring opening and closing. The method comprises the construction elevator floor protective door. The protective door effectively solves the problems that a construction elevator protective door in the current market is very easy to damage and cannot be closed due to factors such as frequent opening and closing, transportation collision and wind pressure swing during use, and the phenomenon that a construction elevator operator neglects work and forgets to close the floor protective door is avoided; therefore, the accident of object hitting or high-altitude falling is avoided.

    一种施工电梯楼层防护门,安装在电梯防护架水平杆上,包括激光感应开关、控制器以及自动开闭推拉式防护门,所述激光感应开关安装在所述自动开闭推拉式防护门上,向所述控制器发送信号并通过所述控制器控制所述自动开闭推拉式防护门自动打开或关闭。本发明还包括一种自动监测开闭的方法,包括上述施工电梯楼层防护门。本发明有效的解决了目前市场上的施工电梯防护门由于使用时的频繁开关、运输碰撞、风压摆动等因素,导致施工电梯门极易损坏、无法关闭,杜绝施工电梯操作员工作疏忽,忘记关闭楼层防护门的现象,从而导致物体打击或高处坠落事故发生。


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    Title :

    Construction elevator floor protective door and method for automatically monitoring opening and closing


    Additional title:

    一种施工电梯楼层防护门及自动监测开闭的方法


    Contributors:
    ZHOU YIMING (author) / WANG YUCHUAN (author) / CHU DONGSHENG (author) / MA GUOHUA (author)

    Publication date :

    2023-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS






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