A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint and construction method
The invention relates to a self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint and a construction method. A first joint is formed in the connecting position between the top face of a main structural beam and the bottom of a wallboard, a second joint is formed in the connecting position between the bottom face of the main structural beam and the upper part of the wallboard, a top groove is reserved in the top end of the wallboard, an upper groove is reserved in the upper part, close to the top groove, of the wallboard, a bottom groove is reserved in the bottom end of the wallboard, the top groove is located at the first joint, and the upper groove is located at the second joint. The self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint can be adjusted in the front-back direction, the left-right direction and the up-down direction, the size of an opening in an embedded part can be changed according to the design requirement and the construction condition, the error requirement of a construction site is met, and the construction and installation efficiency is improved. The prefabricated concrete externally-hung wallboard connecting joint structure which is completely connected through bolts is formed at the connecting joint of the externally-hung wallboard and a main structure, so that the welding operation is completely avoided, the construction difficulty is reduced, and the construction quality is guaranteed.
本发明涉及自调节旋转式预制混凝土外挂墙板连接节点及施工方法，主体结构梁顶面与墙板底部之间的连接处为第一节点，主体结构梁底面与墙板上部之间的连接处为第二节点，墙板的顶端预留顶部凹槽，靠近顶部凹槽的墙板上部预留上部凹槽，墙板的底端预留底部凹槽；顶部凹槽位于第一节点处，上部凹槽位于第二节点处。本发明前后、左右、上下三个方向均可调节，可根据设计需求以及施工条件改变预埋件上开孔的大小，适应施工现场的误差需求，提高施工安装效率。在外挂墙板与主体结构的连接节点处形成全部采用螺栓连接的预制混凝土外挂墙板连接节点结构，完全避免焊接作业，减小施工难度，保证施工质量。
Self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint and construction method
The invention relates to a self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint and a construction method. A first joint is formed in the connecting position between the top face of a main structural beam and the bottom of a wallboard, a second joint is formed in the connecting position between the bottom face of the main structural beam and the upper part of the wallboard, a top groove is reserved in the top end of the wallboard, an upper groove is reserved in the upper part, close to the top groove, of the wallboard, a bottom groove is reserved in the bottom end of the wallboard, the top groove is located at the first joint, and the upper groove is located at the second joint. The self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint can be adjusted in the front-back direction, the left-right direction and the up-down direction, the size of an opening in an embedded part can be changed according to the design requirement and the construction condition, the error requirement of a construction site is met, and the construction and installation efficiency is improved. The prefabricated concrete externally-hung wallboard connecting joint structure which is completely connected through bolts is formed at the connecting joint of the externally-hung wallboard and a main structure, so that the welding operation is completely avoided, the construction difficulty is reduced, and the construction quality is guaranteed.
本发明涉及自调节旋转式预制混凝土外挂墙板连接节点及施工方法，主体结构梁顶面与墙板底部之间的连接处为第一节点，主体结构梁底面与墙板上部之间的连接处为第二节点，墙板的顶端预留顶部凹槽，靠近顶部凹槽的墙板上部预留上部凹槽，墙板的底端预留底部凹槽；顶部凹槽位于第一节点处，上部凹槽位于第二节点处。本发明前后、左右、上下三个方向均可调节，可根据设计需求以及施工条件改变预埋件上开孔的大小，适应施工现场的误差需求，提高施工安装效率。在外挂墙板与主体结构的连接节点处形成全部采用螺栓连接的预制混凝土外挂墙板连接节点结构，完全避免焊接作业，减小施工难度，保证施工质量。
Self-adjusting rotary prefabricated concrete externally-hung wallboard connecting joint and construction method
自调节旋转式预制混凝土外挂墙板连接节点及施工方法
LIANG SHUTING (author) / YANG JIAN (author) / ZHU XIAOJUN (author) / DANG LONGJI (author) / HAN TIANCHENG (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Prefabricated concrete externally-hung wallboard connecting device
| European Patent Office | 2020
Connecting joint of point-supported prefabricated concrete externally-hung wallboard
| European Patent Office | 2020
| European Patent Office | 2023
Construction method for prefabricated externally-hung wallboard
| European Patent Office | 2021
Multilayer concrete composite prefabricated externally-hung wallboard
| European Patent Office | 2022