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A platform for research: civil engineering, architecture and urbanism
Visual intercom explosion-proof calling protective door for civil air defense engineering
The invention provides a visual intercom explosion-proof calling protective door for civil air defense engineering, and relates to the field of civil air defense protective doors. The visual intercomexplosion-proof calling protective door for the civil air defense engineering comprises a protective door body and a frame. The protective door body is connected with the frame through hinges, an auxiliary top plate is fixedly connected to the top of the frame, a sliding groove is formed in the auxiliary top plate, a plurality of mounting pieces are arranged in the sliding groove, and rollers aremovably connected into the mounting pieces. A first sealing plate is fixedly connected to the inner surface of the frame. The protective door body comprises an inner door plate and an outer door plate, an adjusting groove is formed in the inner door plate, and an adjusting rotating wheel is arranged in the adjusting groove. By means of the multifunctional structural design of the protective door,the protective door can achieve the visual intercom effect, the use convenience is greatly improved, and the protective door is firm in structure, has a certain explosion-proof effect and is safer touse.
本发明提供一种人防工程可视对讲防爆呼唤防护门，涉及人防防护门领域。该人防工程可视对讲防爆呼唤防护门，包括防护门本体、框架，所述防护门本体与框架合页连接，所述框架的顶部固定连接有辅助顶板，所述辅助顶板的内部开设有滑动槽，所述滑动槽的内部设置有多个安装件，且安装件的内部活动连接有滚子，所述框架的内表面固定连接有第一密封板，所述防护门本体包括内门板、外门板，所述内门板的内部开设有调节槽，所述调节槽的内部设置有调节转轮。通过对防护门多功能的结构设计，使得该防护门能够实现可视对讲的效果，大大增加使用的方便性，并且该防护门结构坚固，具有一定防爆的作用，使用更加的安全。
Visual intercom explosion-proof calling protective door for civil air defense engineering
The invention provides a visual intercom explosion-proof calling protective door for civil air defense engineering, and relates to the field of civil air defense protective doors. The visual intercomexplosion-proof calling protective door for the civil air defense engineering comprises a protective door body and a frame. The protective door body is connected with the frame through hinges, an auxiliary top plate is fixedly connected to the top of the frame, a sliding groove is formed in the auxiliary top plate, a plurality of mounting pieces are arranged in the sliding groove, and rollers aremovably connected into the mounting pieces. A first sealing plate is fixedly connected to the inner surface of the frame. The protective door body comprises an inner door plate and an outer door plate, an adjusting groove is formed in the inner door plate, and an adjusting rotating wheel is arranged in the adjusting groove. By means of the multifunctional structural design of the protective door,the protective door can achieve the visual intercom effect, the use convenience is greatly improved, and the protective door is firm in structure, has a certain explosion-proof effect and is safer touse.
本发明提供一种人防工程可视对讲防爆呼唤防护门，涉及人防防护门领域。该人防工程可视对讲防爆呼唤防护门，包括防护门本体、框架，所述防护门本体与框架合页连接，所述框架的顶部固定连接有辅助顶板，所述辅助顶板的内部开设有滑动槽，所述滑动槽的内部设置有多个安装件，且安装件的内部活动连接有滚子，所述框架的内表面固定连接有第一密封板，所述防护门本体包括内门板、外门板，所述内门板的内部开设有调节槽，所述调节槽的内部设置有调节转轮。通过对防护门多功能的结构设计，使得该防护门能够实现可视对讲的效果，大大增加使用的方便性，并且该防护门结构坚固，具有一定防爆的作用，使用更加的安全。
Visual intercom explosion-proof calling protective door for civil air defense engineering
一种人防工程可视对讲防爆呼唤防护门
QIN MINGMING (author)
2021-02-12
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
/
E05B
LOCKS
,
Schlösser
Mobile civil air-defense engineering explosion-proof door
| European Patent Office | 2020