The invention provides a steel structure hoisting device for building construction, which comprises a metal sleeve and a C-shaped rod, the lower part of the metal sleeve fixedly sleeves the upper end of a steel cable, the lower end of the steel cable is fixedly provided with a hook, the lower part of the metal sleeve is fixedly connected with the upper end of the C-shaped rod, the lower end of the C-shaped rod is provided with a fixed block, and the middle upper part of the C-shaped rod is sleeved with another fixed block; the fixing blocks can move up and down on the C-shaped rod, and the front end of each fixing block is provided with a fixing ring which can be opened and closed and can adjust the size of the fixing ring. According to the steel structure hoisting device, a steel structure can be conveniently fixed, the space in the C-shaped fixing ring can be properly adjusted according to the size of the steel structure, the application range of equipment is increased, the practicability is improved, the fixing blocks are fixed to the long-strip-shaped grooves in a meshed mode through the arrangement of the fixing blocks and the square blocks, and when some long steel structures are hoisted, the fixing blocks can be adjusted, so that the hoisting efficiency is improved. Gaps between the fixing blocks are increased, the bearing range of the gravity of the steel cable is enlarged, and working safety is improved.
本发明提供了一种建筑施工用钢结构吊装装置,包括金属套和C形杆,金属套下部套设固定在钢索上端,钢索下端固设有挂钩,金属套下部与C形杆上端固定连接,C形杆下端设有固定块,C形杆中上部套设有另一固定块,该固定块在C形杆上可上下移动,每一固定块的前端安装有可开合,并可调节圈大小的固定环。本发明起到便于将钢结构进行固定,并且可以根据钢结构的大小,适当调节C形固定环内的空间,增加设备的使用范围,提高实用性,通过固定块的设置与方形块啮合固定在长条槽处,在一些长度较大的钢结构做吊装时,可以通过调节固定块,增加固定块之间得到间隙,提高钢索重力所承受范围,提高工作安全性。
Steel structure hoisting device for building construction
一种建筑施工用钢结构吊装装置
2022-03-25
Patent
Electronic Resource
Chinese
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