A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a horizontal fireproof roller shutter door and a using method thereof.The roller shutter door comprises an upper sliding rail and a lower sliding rail which are installed at the top and the bottom of a door frame, and roller shutter cloth of a shape structure is symmetrically arranged between the upper sliding rail and the lower sliding rail in the longitudinal direction and comprises a first installation part and a second installation part; A plurality of first annular metal frameworks are sequentially distributed on the first mounting parts of the two pieces of roller shutter cloth in the horizontal direction, a plurality of second annular metal frameworks are sequentially distributed on the second mounting parts in the horizontal direction, and upper vertical sealing edges are arranged at the ends of the second mounting parts; A lower vertical sealing edge is arranged at the end, close to the second mounting part, of the first mounting part, and an edge sealing groove is formed in the position, corresponding to the upper vertical sealing edge, of the wall. When a fire occurs, the smoke sensor is triggered and started in the horizontal direction in time,the double sliding rails prevent the door curtain from disengaging, the upper edge sealing structure and the lower edge sealing structure reserve temporary escape exits for people, smoke diffusion canbe effectively blocked, fire spreading is prevented, and practicability is high.
本发明涉及一种水平防火卷帘门及其使用方法，所述卷帘门包括安装于门框顶部和底部的上部滑轨和下部滑轨，在上、下部滑轨之间沿纵向对称设置有形结构卷帘布，卷帘布包括第一安装部和第二安装部，在两个卷帘布的第一安装部上沿水平方向顺次布设多个第一环向金属骨架，在第二安装部上则沿水平方向顺次布设多个第二环向金属骨架，且在第二安装部的端部设置有上部竖向封边，第一安装部靠近第二安装部的一端端部设置有下部竖向封边，墙体上对应上部竖向封边的位置处设置有封边凹槽。在发生火灾时触发烟雾传感器并及时沿水平向启动，双滑轨防止门帘脱出，上下封边结构为人员留有临时逃生出口，并能有效隔断烟雾弥漫，阻止火灾蔓延，实用性强。
The invention relates to a horizontal fireproof roller shutter door and a using method thereof.The roller shutter door comprises an upper sliding rail and a lower sliding rail which are installed at the top and the bottom of a door frame, and roller shutter cloth of a shape structure is symmetrically arranged between the upper sliding rail and the lower sliding rail in the longitudinal direction and comprises a first installation part and a second installation part; A plurality of first annular metal frameworks are sequentially distributed on the first mounting parts of the two pieces of roller shutter cloth in the horizontal direction, a plurality of second annular metal frameworks are sequentially distributed on the second mounting parts in the horizontal direction, and upper vertical sealing edges are arranged at the ends of the second mounting parts; A lower vertical sealing edge is arranged at the end, close to the second mounting part, of the first mounting part, and an edge sealing groove is formed in the position, corresponding to the upper vertical sealing edge, of the wall. When a fire occurs, the smoke sensor is triggered and started in the horizontal direction in time,the double sliding rails prevent the door curtain from disengaging, the upper edge sealing structure and the lower edge sealing structure reserve temporary escape exits for people, smoke diffusion canbe effectively blocked, fire spreading is prevented, and practicability is high.
本发明涉及一种水平防火卷帘门及其使用方法，所述卷帘门包括安装于门框顶部和底部的上部滑轨和下部滑轨，在上、下部滑轨之间沿纵向对称设置有形结构卷帘布，卷帘布包括第一安装部和第二安装部，在两个卷帘布的第一安装部上沿水平方向顺次布设多个第一环向金属骨架，在第二安装部上则沿水平方向顺次布设多个第二环向金属骨架，且在第二安装部的端部设置有上部竖向封边，第一安装部靠近第二安装部的一端端部设置有下部竖向封边，墙体上对应上部竖向封边的位置处设置有封边凹槽。在发生火灾时触发烟雾传感器并及时沿水平向启动，双滑轨防止门帘脱出，上下封边结构为人员留有临时逃生出口，并能有效隔断烟雾弥漫，阻止火灾蔓延，实用性强。
Horizontal fireproof roller shutter door and using method thereof
一种水平防火卷帘门及其使用方法
LIU HAO (author)
2021-02-02
Patent
Electronic Resource
Chinese
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
Vertical lifting fireproof roller shutter door and using method thereof
| European Patent Office | 2021