The invention belongs to the technical field of hoisting equipment, and discloses steel structure hoisting equipment for building and road bridge construction, the steel structure hoisting equipment comprises a base, a support and winding mechanisms, the bottom of the support is fixedly provided with an adjusting assembly, the winding mechanisms are symmetrically installed in the adjusting assembly, and the winding mechanisms control the two winding mechanisms to move transversely. According to the hoisting device, through the cooperation effect of the steel rope fixing assembly, the rotating assembly and the hoisting base, when the steel structure is hoisted, the auxiliary steel ropes are rapidly wound around the outer side of the steel structure, and in the rotating process, the auxiliary steel ropes on the two sides wrap the top of the steel structure and are automatically wound, so that the steel structure is tightened, and the hoisting efficiency is improved. And the electric push rod pushes the positioning assembly to move downwards, the wound auxiliary steel rope is further locked, the rotating assembly is locked and fixed, rapid winding and fixing are completed, hoisting stability is maintained, a winding rope and the auxiliary steel rope do not need to be specially found, the auxiliary steel rope is fixed in the hoisting device, use at any time is achieved, and the use effect is good.
本发明属于起吊设备技术领域,且公开了一种建筑和道路桥梁施工用的钢结构起吊设备,包括底座、支架和绕卷机构,所述支架的底部固定设有调节组件,所述绕卷机构对称安装在调节组件的内部,所述绕卷机构控制两组绕卷机构横移。本发明通过利用钢绳固定组件、转动组件、吊装座的配合作用,在进行钢结构的起吊时,使得辅钢绳快捷绕在钢结构外侧,并在旋转过程中使得两侧辅钢绳包裹在钢结构的顶部并进行自我缠绕,实现钢结构的勒紧,且通过电动推杆推动定位组件下移,进一步锁紧缠绕后的辅钢绳,通过对转动组件进行锁紧固定,完成快捷的缠绕固定,维持起吊稳定,且不需专门寻找缠绕绳,辅钢绳固定在起吊装置中,随时使用,使用效果好。
Steel structure lifting equipment for building and road bridge construction
一种建筑和道路桥梁施工用的钢结构起吊设备
2025-01-24
Patent
Electronic Resource
Chinese
Steel structure lifting equipment and method for building, road and bridge construction
European Patent Office | 2021
|Steel structure lifting device for road bridge and building construction and construction method
European Patent Office | 2023
|Efficient tool lifting equipment for engineering road bridge construction
European Patent Office | 2021
|Pipeline pit lifting equipment for road and bridge construction
European Patent Office | 2020
|