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A platform for research: civil engineering, architecture and urbanism
Melon column type spherical hinge connection node
The melon column type spherical hinge connecting joint comprises an upper melon cap, a lower melon buckle and a spherical hinge rotating head, the upper end of the upper melon cap is fixedly connected with a steel beam, and an upper hemispherical groove is formed in the lower end face of the upper melon cap; the upper end of the lower melon buckle is detachably and fixedly connected with the lower end of the upper melon cap, and a lower hemispherical groove is formed in the upper end face of the lower melon buckle; the upper hemisphere groove and the lower hemisphere groove are spliced into a spherical groove; the lower part of the lower melon buckle is provided with a channel communicated with the spherical groove; the upper end of the spherical hinge rotating head penetrates through the channel to be arranged in the spherical groove, and the lower end of the spherical hinge rotating head is arranged outside the lower melon buckle and fixedly connected with the supporting steel column. According to the invention, the upper melon cap and the lower melon buckle which are split are arranged, so that the connecting node can adapt to beam-column connection at various angles and is not limited by conventional vertical and horizontal directions. In a complex steel structure, the large design freedom degree and the high structural strength are achieved.
本发明公开了一种瓜柱型球铰连接节点，包括：上瓜帽、下瓜扣和球铰转动头，上瓜帽的上端与钢梁固定连接，上瓜帽的下端面设置有上半球凹槽；下瓜扣的上端与上瓜帽的下端可拆卸的固定连接，下瓜扣的上端面设置有下半球凹槽；上半球凹槽与下半球凹槽拼接为球形凹槽；下瓜扣的下部设置有与球形凹槽连通的通道；球铰转动头的上端穿过通道设置在球形凹槽内，球铰转动头的下端设置在下瓜扣的外部且与支撑钢柱固定连接；本发明通过设置分体式的上瓜帽和下瓜扣，使连接节点可以适应各种角度的梁柱连接，不受常规竖直和水平限制。在复杂的钢结构中，拥有更大的设计自由度和更高的结构强度。
Melon column type spherical hinge connection node
The melon column type spherical hinge connecting joint comprises an upper melon cap, a lower melon buckle and a spherical hinge rotating head, the upper end of the upper melon cap is fixedly connected with a steel beam, and an upper hemispherical groove is formed in the lower end face of the upper melon cap; the upper end of the lower melon buckle is detachably and fixedly connected with the lower end of the upper melon cap, and a lower hemispherical groove is formed in the upper end face of the lower melon buckle; the upper hemisphere groove and the lower hemisphere groove are spliced into a spherical groove; the lower part of the lower melon buckle is provided with a channel communicated with the spherical groove; the upper end of the spherical hinge rotating head penetrates through the channel to be arranged in the spherical groove, and the lower end of the spherical hinge rotating head is arranged outside the lower melon buckle and fixedly connected with the supporting steel column. According to the invention, the upper melon cap and the lower melon buckle which are split are arranged, so that the connecting node can adapt to beam-column connection at various angles and is not limited by conventional vertical and horizontal directions. In a complex steel structure, the large design freedom degree and the high structural strength are achieved.
本发明公开了一种瓜柱型球铰连接节点，包括：上瓜帽、下瓜扣和球铰转动头，上瓜帽的上端与钢梁固定连接，上瓜帽的下端面设置有上半球凹槽；下瓜扣的上端与上瓜帽的下端可拆卸的固定连接，下瓜扣的上端面设置有下半球凹槽；上半球凹槽与下半球凹槽拼接为球形凹槽；下瓜扣的下部设置有与球形凹槽连通的通道；球铰转动头的上端穿过通道设置在球形凹槽内，球铰转动头的下端设置在下瓜扣的外部且与支撑钢柱固定连接；本发明通过设置分体式的上瓜帽和下瓜扣，使连接节点可以适应各种角度的梁柱连接，不受常规竖直和水平限制。在复杂的钢结构中，拥有更大的设计自由度和更高的结构强度。
Melon column type spherical hinge connection node
一种瓜柱型球铰连接节点
CHEN RONGFENG (author) / CHEN ZHIQIANG (author) / ZHAO GUANGPO (author) / KANG YONGJUN (author) / ZHOU XUEFENG (author) / YE BO (author) / ZHANG JIAQI (author) / WANG JING (author) / ZHONG LIN (author) / ZHANG RUNDONG (author)
2024-03-22
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Spherical hinge support node for wood structure column foot
| European Patent Office | 2023