The invention discloses a safety protection device for a climbing tower crane, and belongs to the technical field of high-altitude protection. The climbing tower crane safety protection device comprises a shell, the outer side of the shell is rotationally connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with an arc-shaped plate, an inner cavity of the shell is fixedly connected with a partition plate, a climbing assembly is arranged above the partition plate, and the climbing assembly penetrates through the shell and extends outwards. According to the safety protection device for climbing the tower crane, by arranging the climbing assembly, the device can automatically control a first threaded rod to rotate when a worker moves up and down on a safety rope, so that a movable block moves close to an arc-shaped plate, and the safety rope is pre-fixed; the safety rope can be fixed when the device moves for a certain distance on the safety rope, a worker is forced to stop climbing, and therefore accidents caused by hand and foot fatigue due to continuous work of the worker are avoided.

    本发明公开了一种攀爬塔吊安全防护装置,属于高空防护技术领域。一种攀爬塔吊安全防护装置,包括壳体,所述壳体的外侧转动连接有转轴,所述转轴的外侧固定连接有弧形板,所述壳体的内腔固定连接有隔板,所述隔板的上方设置有攀爬组件,所述攀爬组件贯穿壳体并向外延伸。本攀爬塔吊安全防护装置,通过设置攀爬组件,使得该装置能够在工作人员在安全绳上上下移动时,能够自动控制螺纹杆一转动,从而使得活动块靠近弧形板移动,以便对安全绳进行预固定,同时,由于螺纹杆一的长度一定,从而使得该装置能够在安全绳上移动一定距离时,对安全绳进行固定,迫使工作人员停止攀爬,从而避免工作人员持续工作,导致手脚劳累引发事故。


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    Title :

    Safety protection device for climbing tower crane


    Additional title:

    一种攀爬塔吊安全防护装置


    Contributors:
    LI HUA (author)

    Publication date :

    2025-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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