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A platform for research: civil engineering, architecture and urbanism
Cable strut assembly type joint
The invention discloses a cable strut structure assembly type joint. The assembly joint is composed of convex circular plates with annular tracks, lug plates, a supporting rod and bolts; two welding lug plates with holes are arranged on the joint, and the supporting rod is welded below the joint; two convex circular plates with annular rails and three straight plates with sliding track and three straight plates provided with sliding rails are arranged at the upper part of the joint, and are connected by screws through adjusting the inhaul cable angle of a cable strut structure in the construction process; and the lower part of the joint is connected with a pressing rod by connecting the bolt with a central body through a flange sheet, and the pressing rod is connected by connecting the flange sheet with the bolt; According to the cable strut structure assembly type joint, on the premise that the stress performance is guaranteed, standardization of part of assembly components provides convenience for factory machining and manufacturing and on-site fabricated construction, meanwhile, the types of joints in the structure are reduced, and the construction cost of the structure is reduced; and the cable strut structure assembly type joint is mainly applied to the cable strut structure and other rib annular cable dome structures.
本发明公开了一种索杆结构装配式节点；装配节点由凸形带环形轨道圆板、耳板、撑杆、螺栓组成；节点上带有两个开孔的焊接耳板，节点下焊接有撑杆；节点上部是由两个带环形轨道的凸形圆板以及三个带有滑轨的直板，通过施工过程中调节好索杆结构的拉索角度用螺杆将其连接；节点下部与压杆的连接是让螺栓通过法兰片与中心体连接，而压杆的连接是用法兰片通过螺栓连接；本发明提供的索杆结构装配式节点在保证受力性能的前提下，部分装配构件的标准化为工厂加工制作与现场的装配化施工提供了便捷，同时减少了结构中节点的种类，降低了结构的施工成本；本发明提供的索杆结构装配式节点，主要应用于索杆结构和其他肋环形索穹顶结构中。
Cable strut assembly type joint
The invention discloses a cable strut structure assembly type joint. The assembly joint is composed of convex circular plates with annular tracks, lug plates, a supporting rod and bolts; two welding lug plates with holes are arranged on the joint, and the supporting rod is welded below the joint; two convex circular plates with annular rails and three straight plates with sliding track and three straight plates provided with sliding rails are arranged at the upper part of the joint, and are connected by screws through adjusting the inhaul cable angle of a cable strut structure in the construction process; and the lower part of the joint is connected with a pressing rod by connecting the bolt with a central body through a flange sheet, and the pressing rod is connected by connecting the flange sheet with the bolt; According to the cable strut structure assembly type joint, on the premise that the stress performance is guaranteed, standardization of part of assembly components provides convenience for factory machining and manufacturing and on-site fabricated construction, meanwhile, the types of joints in the structure are reduced, and the construction cost of the structure is reduced; and the cable strut structure assembly type joint is mainly applied to the cable strut structure and other rib annular cable dome structures.
本发明公开了一种索杆结构装配式节点；装配节点由凸形带环形轨道圆板、耳板、撑杆、螺栓组成；节点上带有两个开孔的焊接耳板，节点下焊接有撑杆；节点上部是由两个带环形轨道的凸形圆板以及三个带有滑轨的直板，通过施工过程中调节好索杆结构的拉索角度用螺杆将其连接；节点下部与压杆的连接是让螺栓通过法兰片与中心体连接，而压杆的连接是用法兰片通过螺栓连接；本发明提供的索杆结构装配式节点在保证受力性能的前提下，部分装配构件的标准化为工厂加工制作与现场的装配化施工提供了便捷，同时减少了结构中节点的种类，降低了结构的施工成本；本发明提供的索杆结构装配式节点，主要应用于索杆结构和其他肋环形索穹顶结构中。
Cable strut assembly type joint
一种索杆装配式节点
ZHANG MUSHUI (author) / GUO JIAMIN (author) / ZHAO YU (author) / LI XUKUN (author) / ZHOU GUANGEN (author) / CHEN WEIGANG (author) / LIU GUANGZHONG (author) / HOU XIANRUI (author)
2021-03-09
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS