Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof door convenient to install
The fireproof door convenient to install comprises a fireproof door frame, a door opening in the frame and a fireproof door body hinged to the inner side of the fireproof door frame, a first transverse positioning frame and a second transverse positioning frame are arranged at the top and the bottom of the fireproof door frame respectively, and a longitudinal positioning frame is arranged between the first transverse positioning frame and the second transverse positioning frame. A first transverse outward-pulling frame and a second transverse outward-pulling frame are inserted into the end of the first transverse positioning frame and the end of the second transverse positioning frame respectively, and an extension longitudinal positioning frame is arranged between the first transverse outward-pulling frame and the second transverse outward-pulling frame. An extended door plate is inserted among the transverse outward-pulling frame I, the transverse outward-pulling frame II and the extension longitudinal positioning frame, and the extended door plate is transversely inserted and fixed on the inner side of the extension longitudinal positioning frame through a fixing pin.
本发明公开一种便于安装的防火门，包括防火门框架、框架内门洞及与防火门框架内侧铰接的防火门，所述防火门框架顶部与底部分别为横向定位边框一、横向定位边框二，所述横向定位边框一、横向定位边框二之间设置纵向定位边框，所述横向定位边框一、横向定位边框二端部分别插接有横向外拉边框一与横向外拉边框二，所述横向外拉边框一与横向外拉边框二之间设置外延纵向定位边框，所述横向外拉边框一、横向外拉边框二以及外延纵向定位边框之间插接有延长门板，所述延长门板通过固定销横向插接固定于外延纵向定位边框内侧。
Fireproof door convenient to install
The fireproof door convenient to install comprises a fireproof door frame, a door opening in the frame and a fireproof door body hinged to the inner side of the fireproof door frame, a first transverse positioning frame and a second transverse positioning frame are arranged at the top and the bottom of the fireproof door frame respectively, and a longitudinal positioning frame is arranged between the first transverse positioning frame and the second transverse positioning frame. A first transverse outward-pulling frame and a second transverse outward-pulling frame are inserted into the end of the first transverse positioning frame and the end of the second transverse positioning frame respectively, and an extension longitudinal positioning frame is arranged between the first transverse outward-pulling frame and the second transverse outward-pulling frame. An extended door plate is inserted among the transverse outward-pulling frame I, the transverse outward-pulling frame II and the extension longitudinal positioning frame, and the extended door plate is transversely inserted and fixed on the inner side of the extension longitudinal positioning frame through a fixing pin.
本发明公开一种便于安装的防火门，包括防火门框架、框架内门洞及与防火门框架内侧铰接的防火门，所述防火门框架顶部与底部分别为横向定位边框一、横向定位边框二，所述横向定位边框一、横向定位边框二之间设置纵向定位边框，所述横向定位边框一、横向定位边框二端部分别插接有横向外拉边框一与横向外拉边框二，所述横向外拉边框一与横向外拉边框二之间设置外延纵向定位边框，所述横向外拉边框一、横向外拉边框二以及外延纵向定位边框之间插接有延长门板，所述延长门板通过固定销横向插接固定于外延纵向定位边框内侧。
Fireproof door convenient to install
一种便于安装的防火门
ZENG JIA (Autor:in) / XU YANPENG (Autor:in) / LIN WEIFENG (Autor:in)
21.03.2023
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