The invention provides a prefabricated material hoisting device for expressway construction, and belongs to the technical field of hoisting. The prefabricated material hoisting device for expressway construction comprises a hoisting power mechanism and a classifying and sub-packaging mechanism. The hoisting power mechanism comprises a rack, hoisting ropes, pulleys and winches, wherein the pulleysare rotationally connected to the two sides of the top of the rack, the winches are fixedly connected to one side of the bottom of the rack, the output ends of the winches are fixedly connected with the hoisting ropes, and the hoisting ropes are all connected with the pulleys in an attached and sliding mode. The classifying and sub-packaging mechanism comprises stand columns, long cross beams, short cross beams, arc-shaped frames, flat plate frames and clamping blocks, wherein the number of the stand columns is four. According to the prefabricated material hoisting device, prefabricated materials can be conveniently classified, subpackaged and hoisted, the problem that due to the fact that the shapes and the lengths of the prefabricated materials are different, the prefabricated materialsare prone to falling off during hoisting or inconvenient to use and take is solved, and the using safety and the working efficiency of the hoisting device are improved.

    本发明提供了一种高速公路建设用预制材料吊装装置,属于吊装技术领域。该高速公路建设用预制材料吊装装置包括起吊动力机构和分类分装机构。所述起吊动力机构包括机架、吊绳、滑轮和卷扬机,所述滑轮转动连接于所述机架顶部两侧,所述卷扬机固定连接于所述机架底部一侧,所述卷扬机输出端与所述吊绳固定连接,所述吊绳均与滑轮贴合滑动连接,所述分类分装机构包括立柱、长横梁、短横梁、弧形架、平板框和卡块,所述立柱设置有四个。本发明方便对预制材料进行分类分装起吊,避免了由于预制材料形状以及长短不一,而引起的起吊时容易掉落或者是使用拿取不便的问题,提高了吊装装置使用安全性和工作效率。


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    Titel :

    Prefabricated material hoisting device for expressway construction


    Weitere Titelangaben:

    一种高速公路建设用预制材料吊装装置


    Beteiligte:
    SUN ZHENZHEN (Autor:in)

    Erscheinungsdatum :

    2021-04-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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