A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Detachable assembly type space grid hub node
The invention relates to the technical field of building steel structures, and provides a detachable assembly type space grid hub joint which comprises a cylindrical center hub joint and a plurality of hollow web members annularly arranged on the outer side of the hub joint. Comprising a connecting piece arranged between a rod piece and a hub joint, and a convex spigot in one end of the connecting piece is inserted into the rod piece and fixedly connects the connecting piece with the rod piece in a welding mode; an arc-shaped surface is arranged at the other end of the connecting piece, and the arc-shaped surface abuts against the outer side wall of the hub joint in an attached mode; one end of the arc-shaped pad is a cambered surface and the other end of the arc-shaped pad is a plane; the detachable assembly type space grid hub joint is suitable for single-layer detachable assembly type space grid hub joints in the forms of a plane, a curved surface, a cone and the like, the space angle of a rod piece can be symmetrically adjusted or adjusted at any angle, the hub joint can be disassembled, assembled and used infinitely and circularly, and the cost is saved; and all parts of the node can be digitally and mechanically processed in batches, and can be quickly assembled according to part numbers on a construction site.
本发明涉及建筑钢结构技术领域，提供了一种可拆卸装配式空间网格毂节点，包括圆柱状中心毂节点和若干环设在毂节点外侧的空腹杆件；包括设置在杆件与毂节点之间的连接件，连接件一端的凸止口插入杆件中并通过焊接方式将连接件与杆件固定连接；连接件的另一端设置有弧形面，弧形面贴合抵触在毂节点的外侧壁上；还包括一端为弧面另一端为平面的弧形垫；本发明可拆卸装配式空间网格毂节点适用于平面、曲面、锥形等形式的单层可拆卸装配式空间网格毂节点，杆件空间角度可对称或者任意角度调整，本发明毂节点可以无限循环拆装使用，节省成本；且节点所有的零件均可通过数字机械化批量加工，施工现场按零件编号快速完成装配。
Detachable assembly type space grid hub node
The invention relates to the technical field of building steel structures, and provides a detachable assembly type space grid hub joint which comprises a cylindrical center hub joint and a plurality of hollow web members annularly arranged on the outer side of the hub joint. Comprising a connecting piece arranged between a rod piece and a hub joint, and a convex spigot in one end of the connecting piece is inserted into the rod piece and fixedly connects the connecting piece with the rod piece in a welding mode; an arc-shaped surface is arranged at the other end of the connecting piece, and the arc-shaped surface abuts against the outer side wall of the hub joint in an attached mode; one end of the arc-shaped pad is a cambered surface and the other end of the arc-shaped pad is a plane; the detachable assembly type space grid hub joint is suitable for single-layer detachable assembly type space grid hub joints in the forms of a plane, a curved surface, a cone and the like, the space angle of a rod piece can be symmetrically adjusted or adjusted at any angle, the hub joint can be disassembled, assembled and used infinitely and circularly, and the cost is saved; and all parts of the node can be digitally and mechanically processed in batches, and can be quickly assembled according to part numbers on a construction site.
本发明涉及建筑钢结构技术领域，提供了一种可拆卸装配式空间网格毂节点，包括圆柱状中心毂节点和若干环设在毂节点外侧的空腹杆件；包括设置在杆件与毂节点之间的连接件，连接件一端的凸止口插入杆件中并通过焊接方式将连接件与杆件固定连接；连接件的另一端设置有弧形面，弧形面贴合抵触在毂节点的外侧壁上；还包括一端为弧面另一端为平面的弧形垫；本发明可拆卸装配式空间网格毂节点适用于平面、曲面、锥形等形式的单层可拆卸装配式空间网格毂节点，杆件空间角度可对称或者任意角度调整，本发明毂节点可以无限循环拆装使用，节省成本；且节点所有的零件均可通过数字机械化批量加工，施工现场按零件编号快速完成装配。
Detachable assembly type space grid hub node
可拆卸装配式空间网格毂节点
ZHOU BO (author) / ZHOU XIAO (author) / LIU KANGPING (author) / BAI XIAOMIN (author) / WANG DACONG (author) / YU HONGYU (author) / GUO YANLEI (author) / DU BEIBEI (author) / LIU SHUAI (author)
2022-06-10
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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| European Patent Office | 2024