A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cold-formed thin-walled steel structure upright lock seam roof structure
The invention relates to a cold-formed thin-walled steel structure upright lock seam roof structure. The cold-formed thin-walled steel structure upright lock seam roof structure comprises a ceiling gypsum board, a light steel roof truss, a purline fixed to the light steel roof truss and an upright lock seam roof board arranged on the purline, wherein one end of the upright lock seam roof board in the traverse direction is bent upwards to form a male buckle end, the other end of the upright lock seam roof board in the traverse direction is bent upwards and then bent downwards in the traverse direction to form a female buckle end, the male buckle end and the female buckle end between every two adjacent upright lock seam roof boards are matched with each other to form an upright lock seam, and a support extending into the upright lock seam is further fixedly arranged on the purline. Compared with the prior art, the cold-formed thin-walled steel structure upright lock seam roof structure is easy, convenient and rapid to install, good in waterproof performance, good in heat preservation and heat insulation performance, high in strength, large in rigidity and high in wind resistance and shock resistance, and meanwhile the cost is effectively saved.
本发明涉及一种冷弯薄壁钢结构直立锁缝屋面结构，包括吊顶石膏板、轻钢屋架、固定在轻钢屋架上的檩条、以及设置在檩条上的直立锁缝屋面板，所述直立锁缝屋面板的横向一端向上弯折形成公扣端，横向另一端向上弯折后再横向下弯折形成母扣端，相邻两直立锁缝屋面板之间的公扣端与母扣端相互配合形成直立锁缝，在檩条上还固定设有伸入所述直立锁缝之间的支座。与现有技术相比，本发明的直立锁缝屋面结构安装简便快捷，防水性能佳，保温隔热性能好，强度高、刚度大，抗风抗震能力强，同时还有效地节约成本。
Cold-formed thin-walled steel structure upright lock seam roof structure
The invention relates to a cold-formed thin-walled steel structure upright lock seam roof structure. The cold-formed thin-walled steel structure upright lock seam roof structure comprises a ceiling gypsum board, a light steel roof truss, a purline fixed to the light steel roof truss and an upright lock seam roof board arranged on the purline, wherein one end of the upright lock seam roof board in the traverse direction is bent upwards to form a male buckle end, the other end of the upright lock seam roof board in the traverse direction is bent upwards and then bent downwards in the traverse direction to form a female buckle end, the male buckle end and the female buckle end between every two adjacent upright lock seam roof boards are matched with each other to form an upright lock seam, and a support extending into the upright lock seam is further fixedly arranged on the purline. Compared with the prior art, the cold-formed thin-walled steel structure upright lock seam roof structure is easy, convenient and rapid to install, good in waterproof performance, good in heat preservation and heat insulation performance, high in strength, large in rigidity and high in wind resistance and shock resistance, and meanwhile the cost is effectively saved.
本发明涉及一种冷弯薄壁钢结构直立锁缝屋面结构，包括吊顶石膏板、轻钢屋架、固定在轻钢屋架上的檩条、以及设置在檩条上的直立锁缝屋面板，所述直立锁缝屋面板的横向一端向上弯折形成公扣端，横向另一端向上弯折后再横向下弯折形成母扣端，相邻两直立锁缝屋面板之间的公扣端与母扣端相互配合形成直立锁缝，在檩条上还固定设有伸入所述直立锁缝之间的支座。与现有技术相比，本发明的直立锁缝屋面结构安装简便快捷，防水性能佳，保温隔热性能好，强度高、刚度大，抗风抗震能力强，同时还有效地节约成本。
Cold-formed thin-walled steel structure upright lock seam roof structure
一种冷弯薄壁钢结构直立锁缝屋面结构
XU JINYONG (author) / ZHANG YEHONG (author) / HE HUIWEN (author)
2021-06-29
Patent
Electronic Resource
Chinese
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