Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel heat insulation fireproof door which comprises a fireproof door body, a door frame is arranged on the outer side of the fireproof door body, door leaves are installed at the two ends of the inner side of the door frame, hinges are evenly connected between the side faces of the door leaves and the door frame, and a protection frame of a square frame structure is arranged on the side face of the fireproof door body. A circle of sealing strip is clamped to the side, close to the door leaf, of the protection frame, a limiting plate is connected to the side face of the door leaf, door leaf frameworks are arranged in the door leaf, supporting frames are evenly connected between the door leaf frameworks, the space between the supporting frames is filled with filler, fixing plates are connected to the two sides of the door leaf frameworks, and steel panels are arranged on the side faces of the fixing plates. According to the steel heat insulation fireproof door, the protection frame used for positioning the door leaf is arranged on the side face of the door leaf, meanwhile, the sealing strip is arranged on the side face of the protection frame, gaps generated when the door leaf is closed can be effectively reduced, spreading of smoke can be effectively blocked, and safe use of the fireproof door is facilitated.
本发明公开了钢质隔热防火门，包括防火门主体，所述防火门主体外侧设有门框，且门框内侧两端均安装有门扇，并且门扇侧面与门框之间均匀连接有铰链，所述防火门主体侧面设有方形框架结构的防护框，且防护框靠近门扇的一侧卡合有一圈密封条，所述门扇侧面连接有限位板，且门扇内设有门扇骨架，所述门扇骨架之间均匀连接有支撑框架，且支撑框架之间填充有填充料，所述门扇骨架两侧均连接有固定板，且固定板侧面设有钢质面板。该钢质隔热防火门在门扇侧面设置了用于门扇定位的防护框，同时防护框侧面设置了一圈密封条，可以有效的减小门扇闭合所产生的缝隙，有效的阻隔烟雾的传播，便于防火门的安全使用。
The invention discloses a steel heat insulation fireproof door which comprises a fireproof door body, a door frame is arranged on the outer side of the fireproof door body, door leaves are installed at the two ends of the inner side of the door frame, hinges are evenly connected between the side faces of the door leaves and the door frame, and a protection frame of a square frame structure is arranged on the side face of the fireproof door body. A circle of sealing strip is clamped to the side, close to the door leaf, of the protection frame, a limiting plate is connected to the side face of the door leaf, door leaf frameworks are arranged in the door leaf, supporting frames are evenly connected between the door leaf frameworks, the space between the supporting frames is filled with filler, fixing plates are connected to the two sides of the door leaf frameworks, and steel panels are arranged on the side faces of the fixing plates. According to the steel heat insulation fireproof door, the protection frame used for positioning the door leaf is arranged on the side face of the door leaf, meanwhile, the sealing strip is arranged on the side face of the protection frame, gaps generated when the door leaf is closed can be effectively reduced, spreading of smoke can be effectively blocked, and safe use of the fireproof door is facilitated.
本发明公开了钢质隔热防火门，包括防火门主体，所述防火门主体外侧设有门框，且门框内侧两端均安装有门扇，并且门扇侧面与门框之间均匀连接有铰链，所述防火门主体侧面设有方形框架结构的防护框，且防护框靠近门扇的一侧卡合有一圈密封条，所述门扇侧面连接有限位板，且门扇内设有门扇骨架，所述门扇骨架之间均匀连接有支撑框架，且支撑框架之间填充有填充料，所述门扇骨架两侧均连接有固定板，且固定板侧面设有钢质面板。该钢质隔热防火门在门扇侧面设置了用于门扇定位的防护框，同时防护框侧面设置了一圈密封条，可以有效的减小门扇闭合所产生的缝隙，有效的阻隔烟雾的传播，便于防火门的安全使用。
Steel heat insulation fireproof door
钢质隔热防火门
LU JIANPING (Autor:in)
08.11.2022
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
Steel heat-insulation fireproof door with fireproof glass
| Europäisches Patentamt | 2015