The invention belongs to the technical field of cable installation equipment, and particularly relates to a cable vertical laying lifting appliance which comprises a supporting base. The top of the supporting base is fixedly connected with a conical frame. The two sides of the conical frame are fixedly connected with an upper hanging bracket and a lower hanging bracket correspondingly. The cable is wound to the bottom of the supporting base from the top of the conical frame, the end, located at the bottom of the supporting base, of the cable is fixed to the cable through the connecting wire clamping plate, then paying off is started, the cable is driven to be vertically downward under the action of the gravity ball, then traction of the cable is completed, and perpendicularity is kept; the laying work can be rapidly completed, the laying work can be completed when a building is high, and meanwhile in order to avoid the situation that when a gravity ball falls on a high floor, due to the fact that the gravity acceleration exists, the speed of the gravity ball is gradually increased, and then safety accidents are caused, a damping speed reducer is arranged to control the speed of a cable on the surface of the damping speed reducer; the method is used for guaranteeing construction safety.

    本发明属于电缆安装设备技术领域,具体的说是一种电缆垂直敷设吊具,包括支撑底座;所述支撑底座的顶部固定连接有锥形框架;所述锥形框架的两侧分别固定连接有上置吊架和下置吊架;通过先将电缆从锥形框架顶部绕到支撑底座的底部,在电缆线位于支撑底座底部的一端使用连接卡线板与电缆线固定,之后开始放线,由重力球的作用,带动电缆线垂直向下,进而完成对电缆线的牵引,并保持了垂直度,能够快速完成敷设工作,并能在建筑较高时完成敷设工作,而同时为了避免在楼层较高时重力球下落时,由于重力加速度的存在导致重力球速度逐渐变大,进而造成安全事故的情况,通过设置阻尼减速器对其表面的电缆进行控速,用以保证施工的安全。


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    Title :

    Lifting appliance for vertical laying of cable


    Additional title:

    一种电缆垂直敷设吊具


    Contributors:
    ZHONG RENYUAN (author) / WANG SHUPING (author) / TANG MI (author) / PENG BIN (author) / CHEN YOUYUN (author) / LUO JUN (author) / XU QICHAO (author)

    Publication date :

    2024-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B66C Krane , CRANES



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