A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel fabricated concrete-filled steel tube beam-column joint
The invention discloses a novel fabricated concrete-filled steel tube beam-column joint, which belongs to the technical field of fabricated buildings, and comprises a rectangular steel sleeve, and a concrete-filled steel tube upper column and a concrete-filled steel tube lower column which are connected to the upper end and the lower end of the rectangular steel sleeve, clamping plates are arranged at the four corners of the vertical rectangular steel pipe, the clamping plates are arranged in the vertical direction and extend outwards in the radial direction of the vertical rectangular steel pipe, strip-shaped holes allowing the clamping plates to penetrate through are formed in the corner angles of the vertical rectangular steel pipe, and elastic connecting devices are arranged between the clamping plates and the vertical rectangular steel pipe. The elastic connecting device is used for providing outward elastic pre-tightening force in the radial direction for the clamping plate, a first connecting hole is formed in the vertical rectangular steel pipe, a second connecting hole corresponding to the first connecting hole is formed in the rectangular steel sleeve, and the first connecting hole and the second connecting hole are connected through a first bolt. The method can be used for rapid positioning and installation at the joint so as to improve the assembly efficiency of the assembly type building.
本发明公开了一种新型装配式钢管混凝土梁柱节点，属于装配式建筑技术领域，包括矩形钢套筒、连接在矩形钢套筒上下两端的钢管混凝土上柱和钢管混凝土下柱，预压紧组件用于对竖直矩形钢管进行压紧，竖直矩形钢管的四角处均设置有卡板，卡板沿着竖向布置，卡板沿竖直矩形钢管的径向向外延伸，竖直矩形钢管的棱角处开设有供卡板穿过的条形孔，卡板与竖直矩形钢管之间设置有弹性连接装置，弹性连接装置用于对卡板提供沿径向向外的弹性预紧力，竖直矩形钢管上开设有第一连接孔，矩形钢套筒上开设有与第一连接孔对应的第二连接孔，第一连接孔和第二连接孔之间通过第一螺栓连接。本发明可以用于节点处的快速定位和安装，以提高装配式建筑的装配效率。
Novel fabricated concrete-filled steel tube beam-column joint
The invention discloses a novel fabricated concrete-filled steel tube beam-column joint, which belongs to the technical field of fabricated buildings, and comprises a rectangular steel sleeve, and a concrete-filled steel tube upper column and a concrete-filled steel tube lower column which are connected to the upper end and the lower end of the rectangular steel sleeve, clamping plates are arranged at the four corners of the vertical rectangular steel pipe, the clamping plates are arranged in the vertical direction and extend outwards in the radial direction of the vertical rectangular steel pipe, strip-shaped holes allowing the clamping plates to penetrate through are formed in the corner angles of the vertical rectangular steel pipe, and elastic connecting devices are arranged between the clamping plates and the vertical rectangular steel pipe. The elastic connecting device is used for providing outward elastic pre-tightening force in the radial direction for the clamping plate, a first connecting hole is formed in the vertical rectangular steel pipe, a second connecting hole corresponding to the first connecting hole is formed in the rectangular steel sleeve, and the first connecting hole and the second connecting hole are connected through a first bolt. The method can be used for rapid positioning and installation at the joint so as to improve the assembly efficiency of the assembly type building.
本发明公开了一种新型装配式钢管混凝土梁柱节点，属于装配式建筑技术领域，包括矩形钢套筒、连接在矩形钢套筒上下两端的钢管混凝土上柱和钢管混凝土下柱，预压紧组件用于对竖直矩形钢管进行压紧，竖直矩形钢管的四角处均设置有卡板，卡板沿着竖向布置，卡板沿竖直矩形钢管的径向向外延伸，竖直矩形钢管的棱角处开设有供卡板穿过的条形孔，卡板与竖直矩形钢管之间设置有弹性连接装置，弹性连接装置用于对卡板提供沿径向向外的弹性预紧力，竖直矩形钢管上开设有第一连接孔，矩形钢套筒上开设有与第一连接孔对应的第二连接孔，第一连接孔和第二连接孔之间通过第一螺栓连接。本发明可以用于节点处的快速定位和安装，以提高装配式建筑的装配效率。
Novel fabricated concrete-filled steel tube beam-column joint
一种新型装配式钢管混凝土梁柱节点
XIE YUZHI (author) / YAN GUIYUN (author) / LIU RUYUE (author)
2023-10-27
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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