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A platform for research: civil engineering, architecture and urbanism
Recyclable back-jacking device for large-span floor slab pouring and construction method of recyclable back-jacking device
The recyclable back-jacking device comprises a back-jacking assembly, the back-jacking assembly comprises I-shaped steel and a bottom plate, a supporting assembly is installed at the bottom of the I-shaped steel, the supporting assembly comprises a vertical supporting plate and a reinforcing rib plate, a height adjusting assembly is installed on the bottom plate, and the height adjusting assembly is connected with the vertical supporting plate and the reinforcing rib plate. The height adjusting assembly comprises a screw rod and a fastening nut, a fixing assembly is installed on the bottom plate, an anti-rotation assembly is arranged on the fastening nut, the recyclable back-jacking device for large-span floor slab pouring is simple in construction material and convenient to operate, the working efficiency of mounting and dismounting is effectively improved, the construction period is greatly shortened, and the construction cost is reduced. The steel structure can continuously and independently complete a working face and is not influenced by concrete pouring, manpower consumption is effectively saved, all parts can be recycled, the working cost is saved, supporting equipment is prevented from loosening or moving, the supporting firmness and the construction quality of a cast floor slab are guaranteed, and the steel structure is suitable for back-jacking work of large-span floor slab pouring.
本发明提供一种用于大跨度楼板浇筑的可循环回顶装置，包括回顶组件，所述回顶组件包括工字钢和底板，所述工字钢的底部安装有支撑组件，所述支撑组件包括竖向支撑板和加强筋板，所述底板上安装有高度调节组件，所述高度调节组件包括螺杆和紧固螺母，所述底板上安装有固定组件，所述紧固螺母上设置有防回转组件，该用于大跨度楼板浇筑的可循环回顶装置构造用料简单、操作方便，有效地提高安装和拆卸的工作效率，大大缩短工期，钢结构可连续独立完成工作面，不受混凝土浇筑影响，有效地节省人力消耗，各部件能够循环利用，节约工作成本，避免支撑设备出现松动或移动，保障支撑牢固度和浇铸楼板的施工质量，适用于大跨度楼板浇筑的回顶工作使用。
Recyclable back-jacking device for large-span floor slab pouring and construction method of recyclable back-jacking device
The recyclable back-jacking device comprises a back-jacking assembly, the back-jacking assembly comprises I-shaped steel and a bottom plate, a supporting assembly is installed at the bottom of the I-shaped steel, the supporting assembly comprises a vertical supporting plate and a reinforcing rib plate, a height adjusting assembly is installed on the bottom plate, and the height adjusting assembly is connected with the vertical supporting plate and the reinforcing rib plate. The height adjusting assembly comprises a screw rod and a fastening nut, a fixing assembly is installed on the bottom plate, an anti-rotation assembly is arranged on the fastening nut, the recyclable back-jacking device for large-span floor slab pouring is simple in construction material and convenient to operate, the working efficiency of mounting and dismounting is effectively improved, the construction period is greatly shortened, and the construction cost is reduced. The steel structure can continuously and independently complete a working face and is not influenced by concrete pouring, manpower consumption is effectively saved, all parts can be recycled, the working cost is saved, supporting equipment is prevented from loosening or moving, the supporting firmness and the construction quality of a cast floor slab are guaranteed, and the steel structure is suitable for back-jacking work of large-span floor slab pouring.
本发明提供一种用于大跨度楼板浇筑的可循环回顶装置，包括回顶组件，所述回顶组件包括工字钢和底板，所述工字钢的底部安装有支撑组件，所述支撑组件包括竖向支撑板和加强筋板，所述底板上安装有高度调节组件，所述高度调节组件包括螺杆和紧固螺母，所述底板上安装有固定组件，所述紧固螺母上设置有防回转组件，该用于大跨度楼板浇筑的可循环回顶装置构造用料简单、操作方便，有效地提高安装和拆卸的工作效率，大大缩短工期，钢结构可连续独立完成工作面，不受混凝土浇筑影响，有效地节省人力消耗，各部件能够循环利用，节约工作成本，避免支撑设备出现松动或移动，保障支撑牢固度和浇铸楼板的施工质量，适用于大跨度楼板浇筑的回顶工作使用。
Recyclable back-jacking device for large-span floor slab pouring and construction method of recyclable back-jacking device
一种用于大跨度楼板浇筑的可循环回顶装置及其施工方法
KONG LINGYU (author) / LIU HAI (author) / QIN YANAN (author) / YANG HUIPENG (author) / PENG BO (author)
2022-10-18
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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