A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a channel fireproof door with a novel door stopper, and belongs to the technical field of fire fighting equipment, the channel fireproof door comprises a fireproof door body, a door stopper and an electromagnetic breaking and attracting device, the fireproof door body is installed in a hospital channel, the door stopper comprises a permanent magnet door stopper, the permanent magnet door stopper is installed on the fireproof door body, and an N pole of the permanent magnet door stopper is arranged far away from the fireproof door body; the electromagnetic breaking and attracting device comprises an iron core, a solenoid and an electric controller, the iron core is installed in the side wall of the channel, the solenoid is wound on the iron core, and the electric controller is electrically connected with the spiral pipe and a fire-fighting center console in a hospital; when the fireproof door body is in a normally open state, the solenoid is not electrified, the permanent magnet door stopper is magnetically attracted to the iron core, and when the fireproof door body needs to be closed, the center console controls the electric controller to electrify the solenoid, and the end, close to the permanent magnet door stopper, of the iron core generates magnetic force repelling the N pole of the permanent magnet door stopper. And a restorer is installed on the fireproof door body and used for driving the fireproof door body to be closed, and the effect of reducing the overall electric energy consumption of a hospital is achieved.
本申请涉及一种带有新型门吸的通道防火门，属于消防设备的技术领域，其包括防火门本体、门吸器和电磁断吸器，防火门本体安装在医院通道内，门吸器包括永磁门吸，永磁门吸安装在防火门本体上，永磁门吸的N极远离防火门本体设置；电磁断吸器包括铁芯、螺线管和电控器，铁芯安装在通道侧壁内，螺线管缠绕在铁芯上，电控器分别与螺旋管和医院内消防中控台电连；防火门本体处于常开状态时，螺线管不通电，永磁门吸与铁芯磁吸附，防火门本体需闭合时，中控台控制电控器向螺线管通电，铁芯靠近永磁门吸端产生与永磁门吸N极相斥的磁力；防火门本体上安装有复位器，复位器用于带动防火门本体闭合，本申请具有减少医院整体的电力能耗的效果。
The invention relates to a channel fireproof door with a novel door stopper, and belongs to the technical field of fire fighting equipment, the channel fireproof door comprises a fireproof door body, a door stopper and an electromagnetic breaking and attracting device, the fireproof door body is installed in a hospital channel, the door stopper comprises a permanent magnet door stopper, the permanent magnet door stopper is installed on the fireproof door body, and an N pole of the permanent magnet door stopper is arranged far away from the fireproof door body; the electromagnetic breaking and attracting device comprises an iron core, a solenoid and an electric controller, the iron core is installed in the side wall of the channel, the solenoid is wound on the iron core, and the electric controller is electrically connected with the spiral pipe and a fire-fighting center console in a hospital; when the fireproof door body is in a normally open state, the solenoid is not electrified, the permanent magnet door stopper is magnetically attracted to the iron core, and when the fireproof door body needs to be closed, the center console controls the electric controller to electrify the solenoid, and the end, close to the permanent magnet door stopper, of the iron core generates magnetic force repelling the N pole of the permanent magnet door stopper. And a restorer is installed on the fireproof door body and used for driving the fireproof door body to be closed, and the effect of reducing the overall electric energy consumption of a hospital is achieved.
本申请涉及一种带有新型门吸的通道防火门，属于消防设备的技术领域，其包括防火门本体、门吸器和电磁断吸器，防火门本体安装在医院通道内，门吸器包括永磁门吸，永磁门吸安装在防火门本体上，永磁门吸的N极远离防火门本体设置；电磁断吸器包括铁芯、螺线管和电控器，铁芯安装在通道侧壁内，螺线管缠绕在铁芯上，电控器分别与螺旋管和医院内消防中控台电连；防火门本体处于常开状态时，螺线管不通电，永磁门吸与铁芯磁吸附，防火门本体需闭合时，中控台控制电控器向螺线管通电，铁芯靠近永磁门吸端产生与永磁门吸N极相斥的磁力；防火门本体上安装有复位器，复位器用于带动防火门本体闭合，本申请具有减少医院整体的电力能耗的效果。
Passage fireproof door with novel door stopper
一种带有新型门吸的通道防火门
TAO QIJUN (author)
2022-11-04
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
/
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