The invention relates to the field of laminated slab hoisting devices, in particular to a positioning auxiliary device for hoisting a laminated slab, which comprises a positioning pipe frame vertically placed at the upper end of a beam body, the positioning pipe frame is made of a hollow steel pipe material, the outer wall of the positioning pipe frame is longitudinally and symmetrically provided with limiting grooves, and the outer wall of the positioning pipe frame is sleeved with a movable sleeve; a limiting strip is welded to the inner wall of the movable sleeve and located in the limiting groove, a positioning plate is rotationally installed on the outer wall of the movable sleeve, a right-angle positioning opening is formed in one end of the positioning plate, and positioning wheels are symmetrically installed at the positions, close to the right-angle positioning opening, of the outer wall of the positioning plate; a shaft frame is fixedly installed at the end, back on to the right-angle positioning opening, of the positioning plate, a worm gear and a worm are sequentially installed on the shaft frame in the horizontal direction, and the worm gear and the worm are meshed with each other. In the hoisting process of the laminated slab, position locking is conducted, the position of the laminated slab is kept consistent with the preset position, and secondary adjustment of constructors is not needed.

    本发明涉及装叠合板吊装装置领域,具体的说是一种叠合板吊装用定位辅助装置,包括垂直放置在梁体上端的定位管架,所述定位管架为一种空心钢管材质,定位管架的外壁纵向对称开设有限位槽,定位管架的外壁套接有活动套,活动套的内壁焊接有限位条,且限位条位于限位槽内,活动套的外壁转动安装有定位板,定位板的其中的一端头处开设有直角定位口,定位板的外壁靠近直角定位口位置对称安装有定位轮;定位板背向直角定位口的一端固定安装有轴架,轴架上沿水平方向依次安装有蜗轮和蜗杆,且蜗轮和蜗杆之间相互啮合;本发明在叠合板吊装过程中进行位置锁定,保持其位置与预设位置一致,无需施工人员二次调节。


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    Title :

    Positioning auxiliary device for hoisting laminated slab


    Additional title:

    一种叠合板吊装用定位辅助装置


    Contributors:
    YAO JIANKAI (author) / DUAN JINSONG (author) / JIANG JIANGDI (author) / SHI YANG (author) / XU BING (author) / YAO CHUNHUI (author)

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E04G SCAFFOLDING , Baugerüste



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