The invention provides a prefabricated slab hoisting device for construction. The prefabricated slab hoisting device for construction comprises a tower crane hook, a hoisting beam, an upper connectingrope, a lower connecting rope and a hoisting assembly; the hoisting beam is suspended below the tower crane hook; the upper end of the upper connecting rope is connected to the tower crane hook, andthe lower end of the upper connecting rope is connected to the hoisting beam; the upper end of the lower connecting rope is connected to the hoisting beam; the hoisting assembly comprises a connectingpiece and a clamping piece, the connecting piece is fixed to the lower end of the lower connecting rope, and the clamping piece is detachably connected to the lower end of the connecting piece and used for clamping a prefabricated slab. According to the technical scheme, the prefabricated slab hoisting device has the beneficial effects that the prefabricated slab is detachably mounted in the clamping piece, so that an embedded part is prevented from being arranged on the prefabricated slab, the damage to the prefabricated slab can be reduced, the firmness of the prefabricated slab is enhanced, the fixing stability of the prefabricated slab during carrying can be enhanced, and the safety is improved.

    本发明提供一种建筑用预制板吊装装置,其中,所述建筑用预制板吊装装置包括塔机吊钩、吊装梁、上连接绳、下连接绳以及吊装组件;吊装梁悬吊于所述塔机吊钩下方;上连接绳上端连接于所述塔机吊钩,下端连接于所述吊装梁;下连接绳上端连接于所述吊装梁;吊装组件包括连接件和夹持件,所述连接件固定于所述下连接绳下端,所述夹持件可拆卸连接安装于所述连接件下端,用于夹持预制板。本发明提出的技术方案的有益效果是:使得预制板可拆卸安装于所述夹持件中,避免在预制板上设置预埋件,可减小对预制板的损坏,增强预制板的坚固性,可增强预制板在搬运时被固定的稳定性,提高安全性。


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    Title :

    Prefabricated slab hoisting device for construction


    Additional title:

    建筑用预制板吊装装置


    Contributors:
    ZHENG WEI (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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