A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of fireproof doors, in particular to a fireproof door. Comprising a fixing frame and a rotating shaft rotationally connected to the fixing frame, the rotating shaft is hollow, a door frame is fixedly connected to the outer wall of the rotating shaft, a spraying pipe is rotationally connected to the lower portion of the door frame and communicates with the rotating shaft, a plurality of branch pipes are fixedly connected to the spraying pipe, a limiting sleeve is in threaded connection with the spraying pipe, a front plate is fixedly connected to the door frame, and the branch pipes are fixedly connected to the front plate. And the lower part of the front plate is fixedly connected with two detectors. The detector is a smoke detector or a fire detector. A supply pipe is arranged at the upper part of the rotating shaft. When a fire disaster is detected, a fire object can be driven away from the fireproof door through high-pressure gas.
本发明涉及防火门领域，更具体的说是一种防火门。包括固定架以及转动连接在固定架上的转轴，转轴内部中空，转轴的外壁上固接有门框，门框的下部转动连接有喷洒管，喷洒管与转轴连通，喷洒管上固接有多个歧管，喷洒管上螺纹连接有限位套，门框上固接有正板，多个歧管固接在正板上，正板的下部固接有两个检测器。所述检测器为烟雾探测器或火灾探测器。所述转轴的上部设置有供给管。能够在检测到发生火灾时，通过高压气体驱离着火物远离防火门。
The invention relates to the field of fireproof doors, in particular to a fireproof door. Comprising a fixing frame and a rotating shaft rotationally connected to the fixing frame, the rotating shaft is hollow, a door frame is fixedly connected to the outer wall of the rotating shaft, a spraying pipe is rotationally connected to the lower portion of the door frame and communicates with the rotating shaft, a plurality of branch pipes are fixedly connected to the spraying pipe, a limiting sleeve is in threaded connection with the spraying pipe, a front plate is fixedly connected to the door frame, and the branch pipes are fixedly connected to the front plate. And the lower part of the front plate is fixedly connected with two detectors. The detector is a smoke detector or a fire detector. A supply pipe is arranged at the upper part of the rotating shaft. When a fire disaster is detected, a fire object can be driven away from the fireproof door through high-pressure gas.
本发明涉及防火门领域，更具体的说是一种防火门。包括固定架以及转动连接在固定架上的转轴，转轴内部中空，转轴的外壁上固接有门框，门框的下部转动连接有喷洒管，喷洒管与转轴连通，喷洒管上固接有多个歧管，喷洒管上螺纹连接有限位套，门框上固接有正板，多个歧管固接在正板上，正板的下部固接有两个检测器。所述检测器为烟雾探测器或火灾探测器。所述转轴的上部设置有供给管。能够在检测到发生火灾时，通过高压气体驱离着火物远离防火门。
Fireproof door
一种防火门
WANG JUAN (author)
2024-10-18
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung