The opening-closing type steel structure column hoisting device is used for hoisting a steel structure column with a lug plate welded to the upper end and comprises a left shell and a right shell, the left shell and the right shell are in butt joint together to form a containing cavity with the bottom end being open, and the top ends of the left shell and the right shell are rotationally connected and matched; the side parts of the left shell and the right shell are provided with bearing grooves which are matched with the lug plates in an inserting manner; a lower pin hole is formed in the front side of the right shell, an upper pin hole is formed in the front side of the left shell, and the upper pin hole is located above the lower pin hole and matched with the lower pin hole in an aligned mode. The device is firm and simple in structure, convenient to operate, high in universality and not prone to shaking; automatic unhooking after steel structure hoisting is completed can be achieved, the safety risk of high-altitude operation of workers is avoided, manual and mechanical expenses are reduced, and the hoisting cost is reduced; the device is convenient and fast to mount and dismount and high in hoisting efficiency.
本发明公开了一种开合式钢结构柱吊装装置,用于吊装上端焊接有耳板的钢结构柱,它包括左壳体及右壳体,所述左壳体与右壳体对接在一起形成一底端为敞口的放置腔,且两者之间的顶端转动连接配合,左壳体及右壳体的侧部均开设有与耳板插入配合的承载槽;所述右壳体的前侧设置有下销孔,所述左壳体的前侧设置有上销孔,所述上销孔位于下销孔的上方并与其对位配合;本发明的装置结构牢固、简单,操作方便,普适性强,不易晃动;可实现钢结构吊装结束后的自动脱钩,避免了工人高空作业的安全风险,减少了人工和机械费用,降低了吊装成本;装置安装及拆卸方便快捷,吊装效率高。
Opening and closing type steel structure column hoisting device
一种开合式钢结构柱吊装装置
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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