The invention provides a building construction steel pipe hoisting device. The problems that when a steel pipe is hoisted, balance in all directions cannot be guaranteed, the steel pipe cannot be kept in a specific posture, pre-installation is inconvenient, and accidents are caused due to the fact that the steel pipe is likely to incline and fall down are effectively solved. According to the technical scheme, the lifting device comprises a lifting plate, a plurality of lifting rings are arranged at the upper end of the lifting plate, a circular plate is arranged on the lower side of the lifting plate, a center shaft is arranged in the center of the circular plate, a hemispherical protrusion is arranged at the upper end of the center shaft, and a spherical cavity is formed in the lifting plate. A plurality of wing plates are fixed on the periphery of the circular plate, and clamps are arranged on the wing plates; rectangular boxes are arranged on the front side and the rear side of the circular plate, vertical plates are arranged on the left side and the right side of each rectangular box, a first worm and gear mechanism is arranged on one vertical plate, a center shaft of a first worm gear is fixed to the rectangular boxes, and a first motor is connected to a first worm. A second worm and gear mechanism is arranged in the rectangular box, and a second motor is connected to a second worm; a swinging rod is arranged on the upper side of the second worm gear; four switches A, a, B and b are arranged at the upper end in the spherical cavity;

    本发明提供了一种建筑施工钢管吊装装置,有效的解决了钢管吊装时不能保证各个方向平衡,不能够将钢管保持特定的姿势,不方便预安装,而且易倾斜砸落造成事故的问题;其解决的技术方案是,包括吊板,吊板上端有多个吊环,吊板下侧有圆板,圆板中心有中轴,中轴上端有半球形凸起,吊板上有球形空腔;圆板四周固定有多个翼板,翼板上设置夹具;圆板前后两侧有矩形盒,矩形盒左右两侧有立板,其中一个立板上有第一蜗轮蜗杆机构,其中第一蜗轮的中心轴与矩形盒固定,第一蜗杆上连接有第一电机;矩形盒内有第二蜗轮蜗杆机构,第二蜗杆上连接有第二电机;第二蜗轮上侧有摆动杆,摆动杆另一端有配重块;球形空腔腔内上端有A、a、B、b四个开关。


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    Title :

    Building construction steel pipe hoisting device


    Additional title:

    一种建筑施工钢管吊装装置


    Contributors:
    LI PINGLI (author) / PENG YUXIANG (author) / WANG SHENGWEI (author)

    Publication date :

    2022-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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