The invention provides a hanging bracket device based on concrete arch bridge demolition construction, and relates to the technical field of hoisting equipment, the hanging bracket device comprises hoisting equipment, a steel wire rope, a hanging plate, moving plates, an opening and closing part used for driving the two moving plates to be close to or away from each other, a supporting part and a tightening part, and the hanging plate is fixed to the telescopic end of the hoisting equipment through the steel wire rope; the moving plate is slidably connected to the hanging plate through an opening and closing component. The two supporting parts are arranged in a front-back mirror image mode, fixed to the bottoms of the corresponding movable plates correspondingly and used for stably supporting the dismounted arch bridge structure. The supporting part comprises an electric roller and a supporting plate; the electric rolling wheels are fixed to the corresponding moving plates and used for driving the supporting plates to move horizontally. The supporting plate is connected to the moving plate in a sliding mode, is in sliding fit with the electric rolling wheels and is used for clamping and bearing the dismounted arch bridge structure; the technical effects that the lifting and moving process is stable, stress is uniform, the construction efficiency is improved, and the application range is expanded can be achieved.
本发明提供了一种基于混凝土拱桥拆除施工的吊架装置,涉及吊装设备技术领域,包括起吊设备、钢丝绳、吊板、移动板、用于驱动两个移动板相互靠近或远离的开合部件、支撑部与收紧部,吊板通过钢丝绳固定在起吊设备伸缩端上,移动板通过开合部件滑动连接在吊板上;支撑部设置有两个,前后镜像布置,分别固定在相对应移动板底部,用于对拆除后的拱桥结构进行稳定支撑;支撑部包括电动滚轮与支板;电动滚轮固定在对应移动板上,用于驱动支板进行水平移动;支板滑动连接在移动板上并与电动滚轮滑动配合,用于对拆除的拱桥结构进行夹持与承托;能够实现托举与移动过程稳定、受力均匀、施工效率提高且适用范围扩大的技术效果。
Hanging bracket device based on concrete arch bridge dismantling construction
一种基于混凝土拱桥拆除施工的吊架装置
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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