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A platform for research: civil engineering, architecture and urbanism
Connecting structure and connecting method of large-span refined steel Rubik's cube stacked curtain wall cross-main-body anti-seismic joint
The invention relates to a large-span refined steel Rubik's cube stacked curtain wall cross-main-body anti-seismic joint connecting structure which is connected with the side face of a main body steel beam and the top of a steel frame and is characterized by comprising an upper lug plate support, a lower lug plate support and a vertical pull rod, and the upper lug plate support and the lower lug plate support serve as shaft seats to be in shaft connection with the vertical pull rod. The upper lug plate support consists of two special-shaped lug plates and is fixed on the side surface of the main body steel beam; the lower lug plate support is composed of two lug plates and fixed to the top of the upper cross beam of the steel frame. While the curtain wall crossing main body expansion joint is ensured to be connected and fixed, the deformation and resetting requirements of the main body anti-seismic joint are ensured, and the connection safety of the curtain wall crossing main body expansion joint is ensured.
本发明涉及一种大跨度精制钢魔方堆叠幕墙跨主体抗震缝的连接结构，分别连接主体钢梁侧面和钢框架顶部，其特征在于，包括上耳板支座、下耳板支座，以及竖向拉杆，上、下耳板支座作为轴座与所述的竖向拉杆轴连接，其中，上耳板支座采用两个异形耳板构成，固定在主体钢梁的侧面；下耳板支座采用两个耳板构成固定在钢框架的上横梁顶部。在保证幕墙跨越主体伸缩缝连接固定的同时，保证了主体抗震缝变形及复位的要求，保证了幕墙跨越主体伸缩缝连接的安全性。
Connecting structure and connecting method of large-span refined steel Rubik's cube stacked curtain wall cross-main-body anti-seismic joint
The invention relates to a large-span refined steel Rubik's cube stacked curtain wall cross-main-body anti-seismic joint connecting structure which is connected with the side face of a main body steel beam and the top of a steel frame and is characterized by comprising an upper lug plate support, a lower lug plate support and a vertical pull rod, and the upper lug plate support and the lower lug plate support serve as shaft seats to be in shaft connection with the vertical pull rod. The upper lug plate support consists of two special-shaped lug plates and is fixed on the side surface of the main body steel beam; the lower lug plate support is composed of two lug plates and fixed to the top of the upper cross beam of the steel frame. While the curtain wall crossing main body expansion joint is ensured to be connected and fixed, the deformation and resetting requirements of the main body anti-seismic joint are ensured, and the connection safety of the curtain wall crossing main body expansion joint is ensured.
本发明涉及一种大跨度精制钢魔方堆叠幕墙跨主体抗震缝的连接结构，分别连接主体钢梁侧面和钢框架顶部，其特征在于，包括上耳板支座、下耳板支座，以及竖向拉杆，上、下耳板支座作为轴座与所述的竖向拉杆轴连接，其中，上耳板支座采用两个异形耳板构成，固定在主体钢梁的侧面；下耳板支座采用两个耳板构成固定在钢框架的上横梁顶部。在保证幕墙跨越主体伸缩缝连接固定的同时，保证了主体抗震缝变形及复位的要求，保证了幕墙跨越主体伸缩缝连接的安全性。
Connecting structure and connecting method of large-span refined steel Rubik's cube stacked curtain wall cross-main-body anti-seismic joint
一种大跨度精制钢魔方堆叠幕墙跨主体抗震缝的连接结构及连接方法
LI ZHONGSHENG (author) / LI ZHANDONG (author) / DONG HAOLONG (author) / WU XING (author)
2024-10-01
Patent
Electronic Resource
Chinese
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