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Plug-in type modular steel structure seismic mitigation and absorption connecting joint
The invention provides a plug-in type modular steel structure seismic mitigation and absorption connecting joint. An upper side cross-shaped plug-in and a lower side cross-shaped plug-in are perpendicularly connected with an upper side sealing plate and a lower side sealing plate of a lead core rubber seismic isolation support correspondingly; the side walls of an upper steel pipe module column and a lower steel pipe module column are connected with H-shaped steel module beams correspondingly; the end of the upper steel pipe module column and the end of the lower steel pipe module column are arranged outside the upper side cross-shaped plug-in and the lower side cross-shaped plug-in a sleeving mode correspondingly; the upper side cross-shaped plug-in and the lower side cross-shaped plug-in are the same in structure and each comprise a cross-shaped component and a connecting plate; the cross section of each cross-shaped component is in a cross shape; the end of each edge of each cross-shaped component is perpendicularly connected with the corresponding connecting plate; a preset distance is reserved between the edges of every two adjacent connecting plates; the cross-shaped components and the connecting plates of the upper side cross-shaped plug-in and the lower side cross-shaped plug-in are connected with the upper side sealing plate and the lower side sealing plate correspondingly; and the side walls of the upper steel pipe module column and the lower steel pipe module column are connected with the connecting plates of the upper side cross-shaped plug-in and the lower side cross-shaped plug-in through bolts correspondingly. The plug-in type modular steel structure seismic mitigation and absorption connecting joint is simple in structure, high in prefabrication rate and capable of being rapidly installed without too large operation space and has good seismic resistance.
本发明提供了一种插入式模块化钢结构减隔震连接节点，上、下侧十字形插件分别与铅芯橡胶隔震支座的上、下侧封板上均垂直连接，上、下方钢管模块柱的侧壁上均连接有H型钢模块梁，上、下方钢管模块柱的端部分别套在上、下侧十字形插件外部；上、下侧十字形插件结构相同，包括十字形构件和连接板，十字形构件的横截面为十字形，十字形构件每个边端部均垂直连接有连接板，相邻连接板的边缘之间留有预设距离；上、下侧十字形插件的十字形构件和连接板均分别与上、下侧封板连接；上、下方钢管模块柱的侧壁分别与上、下侧十字形插件的连接板通过螺栓连接。本发明构造简单、预制率高、不需要太大操作空间就能快速安装并且具有良好抗震性能。
Plug-in type modular steel structure seismic mitigation and absorption connecting joint
The invention provides a plug-in type modular steel structure seismic mitigation and absorption connecting joint. An upper side cross-shaped plug-in and a lower side cross-shaped plug-in are perpendicularly connected with an upper side sealing plate and a lower side sealing plate of a lead core rubber seismic isolation support correspondingly; the side walls of an upper steel pipe module column and a lower steel pipe module column are connected with H-shaped steel module beams correspondingly; the end of the upper steel pipe module column and the end of the lower steel pipe module column are arranged outside the upper side cross-shaped plug-in and the lower side cross-shaped plug-in a sleeving mode correspondingly; the upper side cross-shaped plug-in and the lower side cross-shaped plug-in are the same in structure and each comprise a cross-shaped component and a connecting plate; the cross section of each cross-shaped component is in a cross shape; the end of each edge of each cross-shaped component is perpendicularly connected with the corresponding connecting plate; a preset distance is reserved between the edges of every two adjacent connecting plates; the cross-shaped components and the connecting plates of the upper side cross-shaped plug-in and the lower side cross-shaped plug-in are connected with the upper side sealing plate and the lower side sealing plate correspondingly; and the side walls of the upper steel pipe module column and the lower steel pipe module column are connected with the connecting plates of the upper side cross-shaped plug-in and the lower side cross-shaped plug-in through bolts correspondingly. The plug-in type modular steel structure seismic mitigation and absorption connecting joint is simple in structure, high in prefabrication rate and capable of being rapidly installed without too large operation space and has good seismic resistance.
本发明提供了一种插入式模块化钢结构减隔震连接节点，上、下侧十字形插件分别与铅芯橡胶隔震支座的上、下侧封板上均垂直连接，上、下方钢管模块柱的侧壁上均连接有H型钢模块梁，上、下方钢管模块柱的端部分别套在上、下侧十字形插件外部；上、下侧十字形插件结构相同，包括十字形构件和连接板，十字形构件的横截面为十字形，十字形构件每个边端部均垂直连接有连接板，相邻连接板的边缘之间留有预设距离；上、下侧十字形插件的十字形构件和连接板均分别与上、下侧封板连接；上、下方钢管模块柱的侧壁分别与上、下侧十字形插件的连接板通过螺栓连接。本发明构造简单、预制率高、不需要太大操作空间就能快速安装并且具有良好抗震性能。
Plug-in type modular steel structure seismic mitigation and absorption connecting joint
一种插入式模块化钢结构减隔震连接节点
YANG JUNFEN (author) / LIU PANPAN (author) / LIU ZHUANG (author)
2021-06-18
Patent
Electronic Resource
Chinese
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