Connecting system for special-shaped curved surface double-layer daylighting roof: Fid-Bau Portal

Connecting system for special-shaped curved surface double-layer daylighting roof

PEI LIANG / OUYANG LIDONG

The invention discloses a connecting system for a special-shaped curved surface double-layer daylighting roof, and relates to the technical field of building curtain walls. The connecting system comprises a main keel, a secondary keel, a panel and a main body structure, a connecting corner brace is arranged between the main keel and the secondary keel, the main keel and the secondary keel are connected through the connecting corner brace, a connecting piece is arranged between the panel and the secondary keel, the panel and the secondary keel are connected through the connecting piece, the panel comprises a glass panel and a perforated aluminum plate arranged on the glass panel, and the perforated aluminum plate is arranged on the glass panel. And the main body structure is connected with the main keel. According to the connecting system for the special-shaped curved-surface double-layer daylighting roof, the connecting angles of all components can be adjusted, the machining difficulty and machining types of rod pieces, supports and molds are reduced, keel installation of upper and lower layer panels is combined, field welding is reduced, and the connecting system is suitable for design and construction of the free-form curved-surface double-layer daylighting roof; the method has good economic benefits and social benefits and has popularization value.

本发明公开一种用于异形曲面双层采光顶的连接系统，涉及建筑幕墙技术领域。该连接系统包括主龙骨、次龙骨、面板与主体结构；所述的主龙骨与次龙骨之间设有连接角码，主龙骨与次龙骨通过连接角码连接，所述的面板与次龙骨之间设有连接件，面板与次龙骨通过连接件连接，所述的面板包括玻璃面板与设置在玻璃面板上的穿孔铝板，所述的主体结构与主龙骨连接。本发明提供一种用于异形曲面双层采光顶的连接系统，该连接系统实现各个构件之间的连接角度可调整，减少杆件、支座、模具的加工难度和加工种类，合并上下层面板的龙骨安装，减少现场焊接，适用于自由曲面双层采光顶的设计、施工，具有良好经济效益和社会效益，具有推广价值。

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