The invention provides a climbing-free device, and relates to the technical field of lifting equipment. The climbing-free device comprises a lift car, a car door, an upper contour plate, a lower contour plate, a first closing detection assembly, a second closing detection assembly and a controller, the car door is installed on one side of the lift car, and the first closing detection assembly is used for detecting the closing state of the car door; the upper contour plate is installed on the top of the lift car in an openable mode. The second closing detection assembly is used for detecting the closing state of the upper contour plate. The lower contour plate is mounted at the bottom of the lift car in an openable manner; the first closing detection assembly and the second closing detection assembly are both in communication connection with the controller. The lift car serves as a main body, safety protection is provided for an operator from the periphery, the car door can provide an entering channel for the operator, the upper contour plate can be opened to provide an ascending channel for the operator, the first closing detection assembly and the second closing detection assembly are arranged to prevent the situation that the car door and the upper contour plate are not locked before the climbing-free device is started, and operation safety is improved.

    本发明提供一种免爬器,涉及升降设备技术领域。免爬器,包括:轿厢、厢门、上轮廓板、下轮廓板、第一闭合检测组件、第二闭合检测组件及控制器,厢门安装于轿厢的一侧,第一闭合检测组件用于检测厢门的闭合状态;上轮廓板可开合安装于轿厢的顶部,第二闭合检测组件用于检测上轮廓板的闭合状态;下轮廓板可开合安装于轿厢的底部;第一闭合检测组件和第二闭合检测组件均与控制器通信连接。其中,轿厢作为主体,从四周为操作者提供安全防护,厢门能为操作人员提供进入通道,上轮廓板的打开能为操作人员提供上行通道,设置第一闭合检测组件和第二闭合检测组件避免在免爬器启动前厢门和上轮廓板未锁紧,提高运行安全性。


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    Title :

    Climbing-free device


    Additional title:

    免爬器


    Contributors:
    WEI GUOLIANG (author) / SUN WEIQIANG (author) / LIU ZHIXIN (author) / SUN SHUPENG (author) / WEI YANAN (author)

    Publication date :

    2024-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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