Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel profile fireproof glass frame system
The invention discloses a steel profile fireproof glass frame system which comprises a door frame and a door leaf, fireproof glass is installed in the middle of the door leaf, fireproof expansion strips are installed on the outer wall of the door frame and the outer wall of the door leaf, one side of each fireproof expansion strip is connected with a fracture strip, and one side of each fracture strip is connected with a first metal sheet and a second metal sheet. The edges of the first metal sheet and the second metal sheet are connected with elastic fireproof fabric. The device has the characteristics that fire disasters at different positions can be responded, when the fire disasters occur outside, the sealing structure in the device can improve the sealing performance of a large gap at the hinged position of the door frame and the door and window through natural expansion of internal gas and the fireproof expansion strip, and when the fire disasters occur inside, the sealing structure can be sealed. The sealing structure can rapidly leak air when sensing heat, the counter weight rapidly falls down, the door leaf is forcibly opened in a counter weight extrusion mode, the ventilation effect is achieved, and a large amount of smoke is prevented from being gathered indoors.
本发明公开了一种钢型材防火玻璃框架系统，包括门框和门扇，所述门扇中部安装有防火玻璃，所述门框和门扇外壁安装有防火膨胀条，所述防火膨胀条一侧连接有断裂条，所述断裂条一侧连接有第一金属片和第二金属片，所述第一金属片和第二金属片边缘连接有弹性防火面料。本申请的特点在于可以对不同位置发生的火灾做出反应，当外界发生火灾时，本设备中的密封结构可以通过内部气体的自然膨胀以及防火膨胀条来提高门框与门窗铰接处较大缝隙的密封性，当内部发生火灾时，密封结构可以在感受到热量时快速漏气，让配重快速向下掉落，通过配重挤压的方式强行打开门扇，起到通风换气的作用，避免室内聚集大量烟气。
Steel profile fireproof glass frame system
The invention discloses a steel profile fireproof glass frame system which comprises a door frame and a door leaf, fireproof glass is installed in the middle of the door leaf, fireproof expansion strips are installed on the outer wall of the door frame and the outer wall of the door leaf, one side of each fireproof expansion strip is connected with a fracture strip, and one side of each fracture strip is connected with a first metal sheet and a second metal sheet. The edges of the first metal sheet and the second metal sheet are connected with elastic fireproof fabric. The device has the characteristics that fire disasters at different positions can be responded, when the fire disasters occur outside, the sealing structure in the device can improve the sealing performance of a large gap at the hinged position of the door frame and the door and window through natural expansion of internal gas and the fireproof expansion strip, and when the fire disasters occur inside, the sealing structure can be sealed. The sealing structure can rapidly leak air when sensing heat, the counter weight rapidly falls down, the door leaf is forcibly opened in a counter weight extrusion mode, the ventilation effect is achieved, and a large amount of smoke is prevented from being gathered indoors.
本发明公开了一种钢型材防火玻璃框架系统，包括门框和门扇，所述门扇中部安装有防火玻璃，所述门框和门扇外壁安装有防火膨胀条，所述防火膨胀条一侧连接有断裂条，所述断裂条一侧连接有第一金属片和第二金属片，所述第一金属片和第二金属片边缘连接有弹性防火面料。本申请的特点在于可以对不同位置发生的火灾做出反应，当外界发生火灾时，本设备中的密封结构可以通过内部气体的自然膨胀以及防火膨胀条来提高门框与门窗铰接处较大缝隙的密封性，当内部发生火灾时，密封结构可以在感受到热量时快速漏气，让配重快速向下掉落，通过配重挤压的方式强行打开门扇，起到通风换气的作用，避免室内聚集大量烟气。
Steel profile fireproof glass frame system
一种钢型材防火玻璃框架系统
WANG ZHUQIN (Autor:in) / WU PING (Autor:in) / MA JIANQING (Autor:in) / YOSHIBAYASHI (Autor:in) / HUANG TING (Autor:in) / YANG HONG (Autor:in) / FU JIAXIN (Autor:in) / HUANG BIXIANG (Autor:in) / ZHAO YUANZHI (Autor:in) / SONG JIULONG (Autor:in)
17.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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