Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting joint of point-supported prefabricated concrete externally-hung wallboard
The invention relates to a connecting joint of a point-supported prefabricated concrete externally-hung wallboard. The connecting joint comprises an upper connecting joint body and a lower connectingjoint body. A rotating support is connected to a main structure and comprises a rotating piece and a limiter connected with the main structure. One end of the rotating piece is located in the limiterand abuts against the main structure, and the other end of the rotating piece extends upwards out of the limiter to be fixedly connected with the upper connecting joint body of the externally-hung wallboard. The limiter is provided with a through hole allowing the rotating piece to penetrate out, and a gap is formed between the through hole and the rotating piece. The rotating piece comprises a rotating part, and the rotating part comprises a spherical surface part located at the bottom and a circular plane arranged in the center of the spherical surface part. The upper connecting joint body is provided with a connecting part used for being connected with the lower connecting joint body of the externally-hung wallboard above, and the connecting part is provided with a margin allowing the lower connecting joint body to move up and down and left and right. By the adoption of the scheme, the externally-hung wallboard has certain deflection capacity under the wind shock load, can adapt todeformation of the main structure and has the effects of shock resistance and energy dissipation, and the joint is not prone to being damaged.
本发明涉及一种点支承预制混凝土外挂墙板的连接节点，包括上连接节点和下连接节点，主体结构上连接有转动支座；转动支座包括转动件以及与主体结构连接的限位器；转动件一端位于限位器内与主体结构抵接，另一端向上延伸出限位器与外挂墙板的上连接节点固定连接；限位器设有供转动件穿出的通孔，通孔与转动件之间具有间隙；转动件包括有转动部，转动部包括位于底部的球面部以及设置于球面部中心处的圆形平面；上连接节点设有用于与上方外挂墙板的下连接节点连接的连接部，连接部设有供下连接节点上下左右活动的余量。采用上述方案使得外挂墙板在风震荷载下具有一定偏转的能力，能够适应主体结构的变形，起到抗震消能的作用，使得节点不易损坏。
Connecting joint of point-supported prefabricated concrete externally-hung wallboard
The invention relates to a connecting joint of a point-supported prefabricated concrete externally-hung wallboard. The connecting joint comprises an upper connecting joint body and a lower connectingjoint body. A rotating support is connected to a main structure and comprises a rotating piece and a limiter connected with the main structure. One end of the rotating piece is located in the limiterand abuts against the main structure, and the other end of the rotating piece extends upwards out of the limiter to be fixedly connected with the upper connecting joint body of the externally-hung wallboard. The limiter is provided with a through hole allowing the rotating piece to penetrate out, and a gap is formed between the through hole and the rotating piece. The rotating piece comprises a rotating part, and the rotating part comprises a spherical surface part located at the bottom and a circular plane arranged in the center of the spherical surface part. The upper connecting joint body is provided with a connecting part used for being connected with the lower connecting joint body of the externally-hung wallboard above, and the connecting part is provided with a margin allowing the lower connecting joint body to move up and down and left and right. By the adoption of the scheme, the externally-hung wallboard has certain deflection capacity under the wind shock load, can adapt todeformation of the main structure and has the effects of shock resistance and energy dissipation, and the joint is not prone to being damaged.
本发明涉及一种点支承预制混凝土外挂墙板的连接节点，包括上连接节点和下连接节点，主体结构上连接有转动支座；转动支座包括转动件以及与主体结构连接的限位器；转动件一端位于限位器内与主体结构抵接，另一端向上延伸出限位器与外挂墙板的上连接节点固定连接；限位器设有供转动件穿出的通孔，通孔与转动件之间具有间隙；转动件包括有转动部，转动部包括位于底部的球面部以及设置于球面部中心处的圆形平面；上连接节点设有用于与上方外挂墙板的下连接节点连接的连接部，连接部设有供下连接节点上下左右活动的余量。采用上述方案使得外挂墙板在风震荷载下具有一定偏转的能力，能够适应主体结构的变形，起到抗震消能的作用，使得节点不易损坏。
Connecting joint of point-supported prefabricated concrete externally-hung wallboard
一种点支承预制混凝土外挂墙板的连接节点
SONG XIAOSHU (Autor:in) / WENG JINHUA (Autor:in) / CAI CHENGNAN (Autor:in)
25.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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