Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The escape fireproof door comprises a door frame installed on the outer side of a wall, the inner side of the door frame is rotationally connected with a door body through hinges, a door handle is installed on the outer side of the door body, and a door closer is connected between the top of the door frame and the top of the door body; the smoke sensor is fixedly mounted on the outer side of the door frame; the preset water pipe is installed in the door frame in a preset mode, and the preset water pipe communicates with the fire fighting pipeline system; the movable sheet is arranged in a cavity at the upper end of the door frame; the limiting shaft is fixedly arranged on the side wall of the lower end of the cavity. According to the escape fireproof door, fixed-point spraying and fire extinguishing can be conducted on flames at the door body when a fire occurs, the fire-proof plate on fire can be dumped and discarded, personnel escape is facilitated, meanwhile, after the escape personnel open the door for the first time, the door body can be temporarily opened, subsequent personnel escape is facilitated, automatic closing can be achieved when the fire behavior is large, and the safety of the escape personnel is improved. And fire spreading is avoided.
本发明公开了一种逃生防火门，包括安装于墙体外侧的门框，所述门框的内侧通过铰链转动连接有门体，且所述门体的外侧安装设置有门把，并且所述门框和门体两者的顶部之间连接有闭门器；烟雾传感器，固定安装于门框的外侧；还包括：预设水管，预设安装于门框的内部，所述预设水管与消防管路系统进行连通；活动片，设置于门框的上端腔体中；限位轴，固定设置于空腔的下端侧壁。该逃生防火门可以在火灾发生时可以对门体处的火焰进行定点喷淋、灭火，且可以将着火的防火板倾倒、丢弃，便于人员逃生，同时在逃生人员首次开门后门体可以保持暂时开启，便于后续人员逃生，且在火势较大时可以自动闭合，避免火势蔓延。
The escape fireproof door comprises a door frame installed on the outer side of a wall, the inner side of the door frame is rotationally connected with a door body through hinges, a door handle is installed on the outer side of the door body, and a door closer is connected between the top of the door frame and the top of the door body; the smoke sensor is fixedly mounted on the outer side of the door frame; the preset water pipe is installed in the door frame in a preset mode, and the preset water pipe communicates with the fire fighting pipeline system; the movable sheet is arranged in a cavity at the upper end of the door frame; the limiting shaft is fixedly arranged on the side wall of the lower end of the cavity. According to the escape fireproof door, fixed-point spraying and fire extinguishing can be conducted on flames at the door body when a fire occurs, the fire-proof plate on fire can be dumped and discarded, personnel escape is facilitated, meanwhile, after the escape personnel open the door for the first time, the door body can be temporarily opened, subsequent personnel escape is facilitated, automatic closing can be achieved when the fire behavior is large, and the safety of the escape personnel is improved. And fire spreading is avoided.
本发明公开了一种逃生防火门，包括安装于墙体外侧的门框，所述门框的内侧通过铰链转动连接有门体，且所述门体的外侧安装设置有门把，并且所述门框和门体两者的顶部之间连接有闭门器；烟雾传感器，固定安装于门框的外侧；还包括：预设水管，预设安装于门框的内部，所述预设水管与消防管路系统进行连通；活动片，设置于门框的上端腔体中；限位轴，固定设置于空腔的下端侧壁。该逃生防火门可以在火灾发生时可以对门体处的火焰进行定点喷淋、灭火，且可以将着火的防火板倾倒、丢弃，便于人员逃生，同时在逃生人员首次开门后门体可以保持暂时开启，便于后续人员逃生，且在火势较大时可以自动闭合，避免火势蔓延。
Escape fireproof door
一种逃生防火门
ZHANG WENCHAO (Autor:in)
13.01.2023
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung