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A platform for research: civil engineering, architecture and urbanism
Explosion-proof and anti-radiation civil air defense door convenient to open and close and production process thereof
The invention discloses an explosion-proof and anti-radiation civil air defense door convenient to open and close and a production process thereof. According to the explosion-proof and anti-radiationcivil air defense door convenient to open and close and the production process thereof, in the closing process of the explosion-proof and anti-radiation civil air defense door, when a door body and adoor frame are about to be closed, magnetic blocks enter mounting grooves, electromagnets attract the magnetic blocks, meanwhile, piston rods of mounting air cylinders contract, the electromagnets pull the magnetic blocks to assist in closing the civil air defense door, after closing, piston rods of limiting air cylinders push limiting blocks, and the limiting blocks limit the magnetic blocks. Inthe opening process of the explosion-proof and anti-radiation civil air defense door, the electromagnets are closed, the mounting air cylinders push the electromagnets, and the electromagnets magnetspush the magnetic blocks out of the mounting grooves to assist in opening the civil air defense door, so that opening and closing of the explosion-proof and anti-radiation civil air defense door are more convenient and faster.
本发明公开一种便于启闭的防爆抗辐射人防门及其生产工艺，本发明在防爆抗辐射人防门的关闭过程中，门体和门框即将闭合时，磁块进入安装槽内，电磁铁吸附磁块，同时安装气缸活塞杆收缩，电磁铁拉动磁块，辅助人防门关闭，关闭后限位气缸活塞杆推动限位块，限位块对磁块进行限位，在防爆抗辐射人防门的开启过程中，电磁铁关闭，安装气缸推动电磁铁，磁铁将磁块从安装槽内推出，辅助人防门开启，使得该防爆抗辐射人防门的启闭更加方便以及快速。
Explosion-proof and anti-radiation civil air defense door convenient to open and close and production process thereof
The invention discloses an explosion-proof and anti-radiation civil air defense door convenient to open and close and a production process thereof. According to the explosion-proof and anti-radiationcivil air defense door convenient to open and close and the production process thereof, in the closing process of the explosion-proof and anti-radiation civil air defense door, when a door body and adoor frame are about to be closed, magnetic blocks enter mounting grooves, electromagnets attract the magnetic blocks, meanwhile, piston rods of mounting air cylinders contract, the electromagnets pull the magnetic blocks to assist in closing the civil air defense door, after closing, piston rods of limiting air cylinders push limiting blocks, and the limiting blocks limit the magnetic blocks. Inthe opening process of the explosion-proof and anti-radiation civil air defense door, the electromagnets are closed, the mounting air cylinders push the electromagnets, and the electromagnets magnetspush the magnetic blocks out of the mounting grooves to assist in opening the civil air defense door, so that opening and closing of the explosion-proof and anti-radiation civil air defense door are more convenient and faster.
本发明公开一种便于启闭的防爆抗辐射人防门及其生产工艺，本发明在防爆抗辐射人防门的关闭过程中，门体和门框即将闭合时，磁块进入安装槽内，电磁铁吸附磁块，同时安装气缸活塞杆收缩，电磁铁拉动磁块，辅助人防门关闭，关闭后限位气缸活塞杆推动限位块，限位块对磁块进行限位，在防爆抗辐射人防门的开启过程中，电磁铁关闭，安装气缸推动电磁铁，磁铁将磁块从安装槽内推出，辅助人防门开启，使得该防爆抗辐射人防门的启闭更加方便以及快速。
Explosion-proof and anti-radiation civil air defense door convenient to open and close and production process thereof
一种便于启闭的防爆抗辐射人防门及其生产工艺
WANG ZHIWEI (author) / JIANG JIANXIN (author) / LI JIAN'ER (author)
2021-03-26
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
/
B05C
Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
,
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
/
C04B
Kalk
,
LIME
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Sliding type civil air defense door convenient to open and close
| European Patent Office | 2023