A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-radiation fireproof door for civil air defense engineering
The invention provides an anti-radiation fireproof door for civil air defense engineering, and relates to the technical field of civil air defense engineering. The anti-radiation fireproof door for civil air defense engineering comprises a door window, two anti-radiation plastic containing grooves are formed in the periphery of the outer wall of the door window, and a limiting groove is formed in one side of the inner wall of the door window; a fireproof door main body is installed in the door window, a handle is fixedly connected to the other side of the front end of the fireproof door main body, and a penetrating rotating rod is rotationally connected to one side of the top of the fireproof door main body; a sliding groove is formed in the position, close to the handle, of the other side of the fireproof door body, and a switching mechanism is installed in the sliding groove. According to the fireproof door, by designing the limiting mechanism simple in design, a worker can rapidly limit and fix the fireproof door body and the door and window through the limiting mechanism, the situation that passersby close or open the door conveniently is prevented, and therefore the friction or collision frequency of the fireproof door and the door and window is reduced, and the service life of the fireproof door body is prolonged.
本发明提供一种用于人防工程的抗辐射防火门，涉及人防工程技术领域。该用于人防工程的抗辐射防火门，包括门窗，所述门窗的外壁四周均开设有两个防辐射塑料放置槽，所述门窗的内壁一侧开设有限位槽；所述门窗的内部安装有防火门主体，所述防火门主体的前端另一侧固定连接有把手，所述防火门主体的顶部一侧转动连接有贯穿的转杆；所述防火门主体的另一侧靠近把手的位置开设有滑槽，所述滑槽内安装有开关机构。通过设计简单的限位机构，工作人员可以通过限位机构快速的将防火门主体与门窗进行限位固定，防止了路过人员随手关门或开门，从而减少了防火门与门窗进行摩擦或撞击次数，进而提高了防火门主体的使用寿命。
Anti-radiation fireproof door for civil air defense engineering
The invention provides an anti-radiation fireproof door for civil air defense engineering, and relates to the technical field of civil air defense engineering. The anti-radiation fireproof door for civil air defense engineering comprises a door window, two anti-radiation plastic containing grooves are formed in the periphery of the outer wall of the door window, and a limiting groove is formed in one side of the inner wall of the door window; a fireproof door main body is installed in the door window, a handle is fixedly connected to the other side of the front end of the fireproof door main body, and a penetrating rotating rod is rotationally connected to one side of the top of the fireproof door main body; a sliding groove is formed in the position, close to the handle, of the other side of the fireproof door body, and a switching mechanism is installed in the sliding groove. According to the fireproof door, by designing the limiting mechanism simple in design, a worker can rapidly limit and fix the fireproof door body and the door and window through the limiting mechanism, the situation that passersby close or open the door conveniently is prevented, and therefore the friction or collision frequency of the fireproof door and the door and window is reduced, and the service life of the fireproof door body is prolonged.
本发明提供一种用于人防工程的抗辐射防火门，涉及人防工程技术领域。该用于人防工程的抗辐射防火门，包括门窗，所述门窗的外壁四周均开设有两个防辐射塑料放置槽，所述门窗的内壁一侧开设有限位槽；所述门窗的内部安装有防火门主体，所述防火门主体的前端另一侧固定连接有把手，所述防火门主体的顶部一侧转动连接有贯穿的转杆；所述防火门主体的另一侧靠近把手的位置开设有滑槽，所述滑槽内安装有开关机构。通过设计简单的限位机构，工作人员可以通过限位机构快速的将防火门主体与门窗进行限位固定，防止了路过人员随手关门或开门，从而减少了防火门与门窗进行摩擦或撞击次数，进而提高了防火门主体的使用寿命。
Anti-radiation fireproof door for civil air defense engineering
一种用于人防工程的抗辐射防火门
CHEN SHANGGUO (author) / CHEN WANGPENG (author) / CHEN YIHANG (author)
2023-11-10
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
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