The invention relates to a rapid steel pipe hoisting device for building construction. According to the technical scheme, the device comprises vertical rods, connecting rods are hinged to the left side and the right side of the lower end of each vertical rod respectively, winches are fixed to the left side and the right side of each vertical rod respectively, a horizontal supporting plate is hinged to the free end of each connecting rod, and reels capable of being independently driven are fixed to the front end and the rear end of each supporting plate respectively. Two parallel chains are arranged below each group of reels, the end parts of the chains are respectively provided with a supporting rod, the two end parts of the chains are rotationally arranged on the corresponding supporting rods through shafts, a limiting rod is fixed on the lower end surface of each chain ring of the chains, and the limiting rods enable the chains to only bend and deform upwards; and a permanent magnet is fixed to the lower end face of each chain ring in the chains, when the two chains rotate till the permanent magnets on the chain rings are opposite, the multiple corresponding permanent magnets on the two chains attract each other, a rope is fixed to each reel, and the other end of each rope is fixed to the supporting rod at the corresponding side.

    本发明涉及一种建筑施工用钢管快速吊装装置;其解决的技术方案包括立杆,立杆下端的左右两侧各铰接有一个连杆,每个立杆的左右两侧各固定有一个绞盘,每个连杆的自由端铰接有一个水平的支撑板,每个支撑板的前后端两各固定有一个可单独驱动的卷盘,每组卷盘的下方设有两条平行的链条,链条的端部各设有一个支撑杆,链条的两端部经轴转动安装在对应的支撑杆上,链条的每个链环的下端面固定有一个限位杆,限位杆使链条只能向上弯曲变形,链条中每个链环的下端面固定有一个永磁铁,两个链条转动至其链环上永磁铁相对时,两条链条上相互对应的多个永磁铁相互吸附,每个卷盘上固定有一根绳索,绳索的另一端固定在对应侧的支撑杆上。


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    Titel :

    Rapid steel pipe hoisting device for building construction


    Weitere Titelangaben:

    一种建筑施工用钢管快速吊装装置


    Beteiligte:
    PEI ZHIJIAN (Autor:in)

    Erscheinungsdatum :

    2021-10-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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