The invention relates to the technical field of bridge construction, in particular to a large-tonnage reinforcement cage hoisting device for bridge construction. The large-tonnage reinforcement cage hoisting device for bridge construction comprises a stable inner core, a matched clamp, a buffer piece and a hanging bracket, the stable inner core comprises a plurality of adjusting supports and two clamping connectors, the two clamping connectors are arranged on the two sides of the adjusting supports and fixedly connected with the matched clamp, the adjusting supports are matched with a reinforcement cage in a clamped mode, and the buffer piece is fixedly connected with the hanging bracket. The structure of the hoisting device is improved, the adjusting support is additionally arranged to be matched with the clamping connector, and the adjusting support abuts against the inner wall of the reinforcement cage, so that the connecting stability of the adjusting support and the reinforcement cage is improved, and therefore the situation that the reinforcement cage rubs and moves due to wind blowing and the like in the hoisting process is avoided; and the safety of the hoisting device is effectively improved.

    本发明涉及桥梁施工技术领域,具体涉及一种桥梁建设用大吨位钢筋笼吊装装置;桥梁建设用大吨位钢筋笼吊装装置包括稳定内芯、配合夹具、缓冲件和吊架,稳定内芯包括多根调节支架和两个卡接头,两个卡接头设置于多根调节支架的两侧,且两个卡接头与配合夹具固定连接,多根调节支架则与钢筋笼卡接配合,且调节支架与卡接头铰链连接,改进吊装装置的结构,增设调节支架与卡接头配合,通过调节支架与钢筋笼的内壁抵接,从而提升调节支架与钢筋笼的连接稳定性,进而使得钢筋笼在吊装过程中不会因风吹等原因出现摩擦及移动,进而有效提升吊装装置的安全性。


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    Title :

    Large-tonnage reinforcement cage hoisting device for bridge construction


    Additional title:

    一种桥梁建设用大吨位钢筋笼吊装装置


    Contributors:

    Publication date :

    2022-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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