Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fire safety door, and relates to the technical field of safety doors, the fire safety door comprises a door frame, a left door plate and a right door plate are hinged in the door frame, a small door plate is hinged in the right door plate, and a first locking device and a second locking device are mounted in the small door plate, the left door plate and the right door plate; a ventilation device is installed in the lower end of the left door plate, an exhaust device with the same structure as the ventilation device is installed in the upper end of the left door plate, automatic door closing devices are arranged between the left door plate and the door frame and between the right door plate and the door frame respectively, and an automatic door closing device is arranged between the small door plate and the right door plate. According to the safety door, the left door plate is supported through cooperation of the sealing strip and the triangular supporting plate, so that the left door plate is more stable, meanwhile, a safe space can be provided for workers through cooperation of the left door plate, internal gas is exhausted through the exhaust device, and therefore it is guaranteed that the workers in the triangular supporting plate cannot be smoked by smoke.
本发明公开了一种消防安全门，涉及安全门的技术领域，包括门框，所述门框的内部铰接设置有左门板和右门板，所述右门板的内部铰接设置有小门板，所述小门板、左门板和右门板内部安装有第一锁紧装置和第二锁紧装置，所述左门板下端内部安装有换气装置，所述左门板上端内部安装有与换气装置结构相同的排气装置，所述左门板和右门板分别与门框之间设置有自动关门装置，所述小门板与右门板之间设置有自动关门装置。本发明，通过密封条与三角支撑板的配合对左门板进行支撑，从而使左门板更加稳固，同时配合左门板也能为工作人员提供一个较为安全的空间，在通过排气装置将内部气体排出，从而保证三角支撑板内部人员的不会被烟气熏到。
The invention discloses a fire safety door, and relates to the technical field of safety doors, the fire safety door comprises a door frame, a left door plate and a right door plate are hinged in the door frame, a small door plate is hinged in the right door plate, and a first locking device and a second locking device are mounted in the small door plate, the left door plate and the right door plate; a ventilation device is installed in the lower end of the left door plate, an exhaust device with the same structure as the ventilation device is installed in the upper end of the left door plate, automatic door closing devices are arranged between the left door plate and the door frame and between the right door plate and the door frame respectively, and an automatic door closing device is arranged between the small door plate and the right door plate. According to the safety door, the left door plate is supported through cooperation of the sealing strip and the triangular supporting plate, so that the left door plate is more stable, meanwhile, a safe space can be provided for workers through cooperation of the left door plate, internal gas is exhausted through the exhaust device, and therefore it is guaranteed that the workers in the triangular supporting plate cannot be smoked by smoke.
本发明公开了一种消防安全门，涉及安全门的技术领域，包括门框，所述门框的内部铰接设置有左门板和右门板，所述右门板的内部铰接设置有小门板，所述小门板、左门板和右门板内部安装有第一锁紧装置和第二锁紧装置，所述左门板下端内部安装有换气装置，所述左门板上端内部安装有与换气装置结构相同的排气装置，所述左门板和右门板分别与门框之间设置有自动关门装置，所述小门板与右门板之间设置有自动关门装置。本发明，通过密封条与三角支撑板的配合对左门板进行支撑，从而使左门板更加稳固，同时配合左门板也能为工作人员提供一个较为安全的空间，在通过排气装置将内部气体排出，从而保证三角支撑板内部人员的不会被烟气熏到。
Fire safety door
一种消防安全门
01.11.2022
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
F24F
Klimatisierung
,
AIR-CONDITIONING