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Bolt ball and hub combined joint for multilayer grid structure
The invention relates to a bolt ball and hub combined joint for a multilayer grid structure. The combined joint comprises a hub body, chord members and diagonal web members. The plurality of chord members are evenly fixed to the peripheral side wall of the hub body at intervals, and a plurality of diagonal web members are fixed to the end of the hub body according to a certain space angle. The combined joint is simple in structure and diversified in installation; the joint performance is excellent; and the fabricated degree is high (not limited by rod piece included angles and bolt ball accessory libraries), the building effect is excellent, and the combined joint can be widely applied to a multi-layer space grid structure system.
本发明涉及一种用于多层网格结构的螺栓球与毂组合节点。包括：毂体、弦杆与斜腹杆；所述毂体周围侧壁上间隔均匀固定有若干弦杆,端部按照一定的空间角度固定有若干斜腹杆。本发明结构安装简单多样化；节点性能优越；装配式程度高(不受限于杆件夹角、螺栓球配件库制约)，建筑效果优，可广泛应用于多层空间网格结构体系。
Bolt ball and hub combined joint for multilayer grid structure
The invention relates to a bolt ball and hub combined joint for a multilayer grid structure. The combined joint comprises a hub body, chord members and diagonal web members. The plurality of chord members are evenly fixed to the peripheral side wall of the hub body at intervals, and a plurality of diagonal web members are fixed to the end of the hub body according to a certain space angle. The combined joint is simple in structure and diversified in installation; the joint performance is excellent; and the fabricated degree is high (not limited by rod piece included angles and bolt ball accessory libraries), the building effect is excellent, and the combined joint can be widely applied to a multi-layer space grid structure system.
本发明涉及一种用于多层网格结构的螺栓球与毂组合节点。包括：毂体、弦杆与斜腹杆；所述毂体周围侧壁上间隔均匀固定有若干弦杆,端部按照一定的空间角度固定有若干斜腹杆。本发明结构安装简单多样化；节点性能优越；装配式程度高(不受限于杆件夹角、螺栓球配件库制约)，建筑效果优，可广泛应用于多层空间网格结构体系。
Bolt ball and hub combined joint for multilayer grid structure
一种用于多层网格结构的螺栓球与毂组合节点
YAN YANG (author) / ZHU DERONG (author) / WU XIAOMING (author) / XIAO AN (author) / SHEN LI (author) / YANG HANXIN (author) / MENG YANLI (author) / YU BO (author) / XIAO XUEWEN (author) / YAO YILUN (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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