Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof plugging structure at joint of partition wall and roof
The invention provides a fireproof blocking structure at the joint of a partition wall and a roof. The fireproof blocking structure comprises a shell, a middle bearing part and the partition wall. The shell is provided with an upper wing plate and two side wing plates, the two side wing plates are oppositely arranged in the thickness direction of the partition wall so as to define a containing cavity together with the upper wing plate, the containing cavity is through in the length direction of the partition wall, the upper wing plate is used for being connected with a roof, and at least one side wing plate is provided with a pouring hole. The middle bearing part is detachably arranged in the shell and divides the containing cavity into a first cavity and a second cavity in the gravity direction, and the middle bearing part is used for penetrating through the upper wing plate to be connected with a roof. The partition wall is arranged in the second cavity and connected with the two side wing plates, and the profiled steel sheet of the partition wall is connected with the middle bearing part through pouring of concrete in the pouring holes. The fireproof plugging structure at the joint of the partition wall and the roof is used for solving the problem that the fireproof sealing performance of an existing partition wall is affected due to holes and gaps between the concave-convex surface of a profiled steel sheet and the roof.
本申请提供了一种隔墙与屋面连接处的防火封堵结构，包括外壳、中间承载部和隔墙。外壳具有上翼板和两个侧翼板，沿隔墙的厚度方向，两个侧翼板彼此相对设置以与上翼板共同围成容纳腔，容纳腔沿隔墙的长度方向贯通，上翼板用于连接屋面，至少一个侧翼板上设置有浇筑孔。中间承载部可拆卸地设置于外壳内，且在重力方向上将容纳腔分隔为第一腔室和第二腔室，中间承载部用于穿过上翼板与屋面连接。隔墙设置于第二腔室并与两个侧翼板连接，隔墙的压型钢板与中间承载部通过浇筑孔浇筑混凝土相互连接。隔墙与屋面连接处的防火封堵结构用于改善目前隔墙因压型钢板的凹凸表面与屋面之间存在孔洞和缝隙而影响防火密封性能的问题。
Fireproof plugging structure at joint of partition wall and roof
The invention provides a fireproof blocking structure at the joint of a partition wall and a roof. The fireproof blocking structure comprises a shell, a middle bearing part and the partition wall. The shell is provided with an upper wing plate and two side wing plates, the two side wing plates are oppositely arranged in the thickness direction of the partition wall so as to define a containing cavity together with the upper wing plate, the containing cavity is through in the length direction of the partition wall, the upper wing plate is used for being connected with a roof, and at least one side wing plate is provided with a pouring hole. The middle bearing part is detachably arranged in the shell and divides the containing cavity into a first cavity and a second cavity in the gravity direction, and the middle bearing part is used for penetrating through the upper wing plate to be connected with a roof. The partition wall is arranged in the second cavity and connected with the two side wing plates, and the profiled steel sheet of the partition wall is connected with the middle bearing part through pouring of concrete in the pouring holes. The fireproof plugging structure at the joint of the partition wall and the roof is used for solving the problem that the fireproof sealing performance of an existing partition wall is affected due to holes and gaps between the concave-convex surface of a profiled steel sheet and the roof.
本申请提供了一种隔墙与屋面连接处的防火封堵结构，包括外壳、中间承载部和隔墙。外壳具有上翼板和两个侧翼板，沿隔墙的厚度方向，两个侧翼板彼此相对设置以与上翼板共同围成容纳腔，容纳腔沿隔墙的长度方向贯通，上翼板用于连接屋面，至少一个侧翼板上设置有浇筑孔。中间承载部可拆卸地设置于外壳内，且在重力方向上将容纳腔分隔为第一腔室和第二腔室，中间承载部用于穿过上翼板与屋面连接。隔墙设置于第二腔室并与两个侧翼板连接，隔墙的压型钢板与中间承载部通过浇筑孔浇筑混凝土相互连接。隔墙与屋面连接处的防火封堵结构用于改善目前隔墙因压型钢板的凹凸表面与屋面之间存在孔洞和缝隙而影响防火密封性能的问题。
Fireproof plugging structure at joint of partition wall and roof
隔墙与屋面连接处的防火封堵结构
IM KYUNG-BIN (Autor:in) / LIU LINA (Autor:in) / TANG YING (Autor:in) / DUAN YUNLONG (Autor:in) / DAI QIUHONG (Autor:in) / CHENG WANGWANG (Autor:in) / LIU JILIN (Autor:in) / HUANG LINGSHUAI (Autor:in) / XU YING (Autor:in) / XIONG YINGXUAN (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
Fireproof plugging partition wall mounting system and construction method
| Europäisches Patentamt | 2021