A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated concrete frame structure beam column joint and connecting method thereof
The fabricated concrete frame structure beam-column joint comprises a floor slab pouring layer, reinforcing steel bars are poured and connected into the floor slab pouring layer, a prefabricated column is arranged at the top of the floor slab pouring layer, and a mounting plate for clamping the reinforcing steel bars and a rotating plate driven by thrust of the reinforcing steel bars are arranged in the prefabricated column; compared with the prior art, the device has the beneficial effects that through use of a rotating shaft, a rotating plate, a pushing spring and a mounting plate, after a prefabricated column is placed, through limiting of a steel bar, the prefabricated column can be conveniently and rapidly placed, and the construction efficiency is improved. The stability of the prefabricated column after being placed is guaranteed, the problem that the prefabricated column moves after being placed is avoided, the accuracy of the node position is guaranteed, the prefabricated column and a floor slab pouring layer can be connected and fixed through the use of the threaded rod and the nut, and the stability of the node is guaranteed when concrete is not dry.
本发明公开了一种装配式混凝土框架结构梁柱节点，包括楼板浇筑层，所述楼板浇筑层内部浇筑连接有钢筋，所述楼板浇筑层顶部设置有预制柱，所述预制柱内部设置有对钢筋夹持的安装板，以及通过钢筋的推力驱动的转动板，所述楼板浇筑层内部均匀浇筑连接有螺纹杆，所述螺纹杆外侧通过螺纹连接有螺母，与现有技术相比，本发明的有益效果，通过转动轴、转动板、推动弹簧和安装板的使用，能够在预制柱放置结束后，可以通过对钢筋的限位，保证预制柱放置后的稳定性，避免预制柱放置结束后出现移动的问题，确保节点位置的准确性，通过螺纹杆和螺母的使用，可以将预制柱和楼板浇筑层进行连接固定，保证在混凝土在未干之间，节点的稳定。
Fabricated concrete frame structure beam column joint and connecting method thereof
The fabricated concrete frame structure beam-column joint comprises a floor slab pouring layer, reinforcing steel bars are poured and connected into the floor slab pouring layer, a prefabricated column is arranged at the top of the floor slab pouring layer, and a mounting plate for clamping the reinforcing steel bars and a rotating plate driven by thrust of the reinforcing steel bars are arranged in the prefabricated column; compared with the prior art, the device has the beneficial effects that through use of a rotating shaft, a rotating plate, a pushing spring and a mounting plate, after a prefabricated column is placed, through limiting of a steel bar, the prefabricated column can be conveniently and rapidly placed, and the construction efficiency is improved. The stability of the prefabricated column after being placed is guaranteed, the problem that the prefabricated column moves after being placed is avoided, the accuracy of the node position is guaranteed, the prefabricated column and a floor slab pouring layer can be connected and fixed through the use of the threaded rod and the nut, and the stability of the node is guaranteed when concrete is not dry.
本发明公开了一种装配式混凝土框架结构梁柱节点，包括楼板浇筑层，所述楼板浇筑层内部浇筑连接有钢筋，所述楼板浇筑层顶部设置有预制柱，所述预制柱内部设置有对钢筋夹持的安装板，以及通过钢筋的推力驱动的转动板，所述楼板浇筑层内部均匀浇筑连接有螺纹杆，所述螺纹杆外侧通过螺纹连接有螺母，与现有技术相比，本发明的有益效果，通过转动轴、转动板、推动弹簧和安装板的使用，能够在预制柱放置结束后，可以通过对钢筋的限位，保证预制柱放置后的稳定性，避免预制柱放置结束后出现移动的问题，确保节点位置的准确性，通过螺纹杆和螺母的使用，可以将预制柱和楼板浇筑层进行连接固定，保证在混凝土在未干之间，节点的稳定。
Fabricated concrete frame structure beam column joint and connecting method thereof
一种装配式混凝土框架结构梁柱节点及其连接方法
LIU XUN (author) / LIU WANLONG (author) / XUE ZHANWEI (author) / SHEN WEILIN (author) / LYU BOJIE (author) / WU QIANG (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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