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A platform for research: civil engineering, architecture and urbanism
The ceiling joist structure comprises a ceiling light steel main joist shaped like the Chinese character'ji ', a C-shaped auxiliary joist and a transverse supporting joist, the ceiling light steel main joist shaped like the Chinese character'ji' is formed into a ceiling joist with the vertical section shaped like the Chinese character'ji 'through cold rolling of a galvanized steel strip, and the top face of the ceiling light steel main joist shaped like the Chinese character'ji' is connected with the top face of a building through a hanging rod. The bottom opposite to the top is provided with a continuous connection clamping hook along the length direction, and the continuous connection clamping hook is clamped and fixed with two sides of the C-shaped auxiliary keel; and the transverse supporting keel is clamped and fixed with the C-shaped auxiliary keel. According to the L-shaped ceiling joist structure, the L-shaped ceiling light steel main joist, the C-shaped auxiliary joist and the transverse supporting joist are clamped and fixed, the assembly structure of the ceiling joist is simplified, a large number of installation accessories are omitted, the cost and the assembly difficulty are reduced, and compared with a traditional joist, the assembly efficiency is improved.
本发明提出一种“了”字型吊顶龙骨结构，包括“了”字型吊顶轻钢主龙骨、C形副龙骨和横撑龙骨，“了”字型吊顶轻钢主龙骨通过镀锌钢带冷轧形成竖截面为“了”字型的吊顶龙骨，“了”字型吊顶轻钢主龙骨的顶面通过吊杆与建筑顶面相连，与顶部相对的底部顺其长度方向设有连续连接卡钩，与C形副龙骨的两侧卡接固定；横撑龙骨与C形副龙骨卡接固定。本发明的“了”字型吊顶龙骨结构利用“了”字型吊顶轻钢主龙骨、C形副龙骨和横撑龙骨之间的卡接固定，简化了吊顶龙骨的装配结构，免去了大量安装配件的使用，降低成本和装配难度，与传统龙骨相比提高装配效率。
The ceiling joist structure comprises a ceiling light steel main joist shaped like the Chinese character'ji ', a C-shaped auxiliary joist and a transverse supporting joist, the ceiling light steel main joist shaped like the Chinese character'ji' is formed into a ceiling joist with the vertical section shaped like the Chinese character'ji 'through cold rolling of a galvanized steel strip, and the top face of the ceiling light steel main joist shaped like the Chinese character'ji' is connected with the top face of a building through a hanging rod. The bottom opposite to the top is provided with a continuous connection clamping hook along the length direction, and the continuous connection clamping hook is clamped and fixed with two sides of the C-shaped auxiliary keel; and the transverse supporting keel is clamped and fixed with the C-shaped auxiliary keel. According to the L-shaped ceiling joist structure, the L-shaped ceiling light steel main joist, the C-shaped auxiliary joist and the transverse supporting joist are clamped and fixed, the assembly structure of the ceiling joist is simplified, a large number of installation accessories are omitted, the cost and the assembly difficulty are reduced, and compared with a traditional joist, the assembly efficiency is improved.
本发明提出一种“了”字型吊顶龙骨结构，包括“了”字型吊顶轻钢主龙骨、C形副龙骨和横撑龙骨，“了”字型吊顶轻钢主龙骨通过镀锌钢带冷轧形成竖截面为“了”字型的吊顶龙骨，“了”字型吊顶轻钢主龙骨的顶面通过吊杆与建筑顶面相连，与顶部相对的底部顺其长度方向设有连续连接卡钩，与C形副龙骨的两侧卡接固定；横撑龙骨与C形副龙骨卡接固定。本发明的“了”字型吊顶龙骨结构利用“了”字型吊顶轻钢主龙骨、C形副龙骨和横撑龙骨之间的卡接固定，简化了吊顶龙骨的装配结构，免去了大量安装配件的使用，降低成本和装配难度，与传统龙骨相比提高装配效率。
Ceiling joist structure shaped like Chinese character'ji '
一种“了”字型吊顶龙骨结构
JIANG MIN (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS
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