The invention discloses a stable hoisting device for a complex steel structure, and relates to the technical field of hoisting devices.The stable hoisting device comprises a shell, a locking mechanism is arranged on the front face of the shell, clamping mechanisms are arranged on the two sides of the shell respectively, and an expansion mechanism is arranged at the bottom end of the shell; a second arc plate is fixedly connected to the top end of a fixing seat in the clamping mechanism, a first arc plate is arranged on one side of the second arc plate in a staggered mode, and a locking device is fixedly connected to the top end of the fixing seat. Connecting blocks are arranged on the sides, close to each other, of two movable plates in the extension mechanism, a second telescopic column is arranged at the top end of one movable plate, and a third telescopic column is arranged at the top end of the other movable plate. According to the stable hoisting device for the complex steel structure, the position of the gravity center is adjusted through the different cylindrical steel structures on the two sides, the hoisting device is prevented from rotating during ascending, the internal space of the hoisting device can be expanded, and various different complex steel structures can be contained conveniently.
本发明公开了一种复杂钢结构的稳定吊装装置,涉及吊装装置技术领域,本发明之装置包括壳体,壳体的正面设置有锁紧机构,壳体的两侧分别设置有夹紧机构,壳体的底端设置有扩展机构;夹紧机构中固定座的顶端固定连接有第二弧板,第二弧板的一侧错位设置有第一弧板,固定座的顶端固定连接有锁紧装置;扩展机构中两个活动板的靠近一侧设置有连接块,其中一个活动板的顶端设置有第二伸缩柱,另一个活动板的顶端设置有第三伸缩柱。本发明为一种复杂钢结构的稳定吊装装置,利用两侧不同的圆柱形钢结构来调整重心的位置,在上升时避免吊装装置旋转,并且可以扩展吊装装置的内部空间,便于容纳各种不同的复杂钢结构。
Stable hoisting device for complex steel structure
一种复杂钢结构的稳定吊装装置
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Stable hoisting device for assembly type steel structure
European Patent Office | 2021
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