The invention provides a cage protection device on a civil engineering construction site. The device structurally comprises a base, a convex block, a support rod, a protection plate and a clamping door, the upper end of the base is integrated with the convex block, the support rod is mounted on the outer side of the convex block, the protection plate is fixedly connected with the support rod, the clamping door is connected with the protection plate in a clamping manner, and the convex block communicates with the inner side of the protection plate. After improvement through the convex block and a groove, large round materials can be correspondingly fixed under the mutual cooperation of a carrier and a movable shaft at the lower end, the corresponding material carrying space can be expanded after the large round materials extrude the movable shaft at the bottom end of the carrier, therefore, the large round materials can be effectively positioned in the interior of the groove, the phenomenon that the large round materials slide down due to the inclination formed by strong wind and the whole is prevented, the material carrying range can be further expanded, and the corresponding machining efficiency can be improved.

    本发明提供一种土木工程工地上的吊笼保护装置,其结构包括,底座、凸块、支撑杆、防护板、卡合门,底座上端与凸块一体,支撑杆安装于凸块的外侧,防护板与支撑杆进行固定连接,卡合门与防护板进行卡合连接,凸块与防护板的内侧相通,本发明由通过凸块凹槽所改进后能根据自身载物器与下端活动轴的相互配合下对圆形大件材料进行相应的固定,并且能在圆形大件材料将载物器底端的活动轴挤压后能扩大相应的载料空间,以至于能有效的将圆形大件材料进行定位于凹槽内部,防止被强风与整体形成的倾斜度造成滑落现象并且能进一步的扩大载料的范围提升相应的加工效率。


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    Title :

    Cage protection device on civil engineering construction site


    Additional title:

    一种土木工程工地上的吊笼保护装置


    Contributors:

    Publication date :

    2021-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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