A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Civil air defense door with early warning function
The invention provides a civil air defense door with an early warning function, and relates to the technical field of civil air defense equipment. The civil air defense door with the early warning function comprises a door plate, a door frame is arranged outside the door plate, a sealing device is arranged inside the door plate, a moving device is arranged outside the door plate, an alarm device is arranged inside the door plate, and the alarm device comprises a second shaft rod fixedly arranged inside the door plate. A rotating rod is arranged outside the second shaft rod, a transverse sliding rod is fixedly arranged at one end of the rotating rod, and a rotating block is fixedly connected to the other end of the rotating rod. The warning device is arranged in the warning device, the warning device is triggered through water pressure, when accumulated water outside a door is below a safety line, the warning device is not triggered, and when the accumulated water outside the door crosses the safety line, the warning device is triggered through the water pressure, so that the warning plate ascends and descends, and a'safety 'or'danger' slogan is displayed; in this way, an early warning effect can be achieved for people behind the door.
本发明提供一种具有预警功能的人防门，涉及人防设备技术领域。此具有预警功能的人防门，包括门板，所述门板外部设置有门框，所述门板内部设置有密封装置，所述门板外部设置有移动装置，所述门板内部设置有报警装置，所述报警装置包括固定设置在门板内部的第二轴杆，所述第二轴杆外部设置有转杆，所述转杆一端固定设置有横滑杆，所述转杆另一端固定连接有转块。本发明在其内部设置有报警装置，而报警装置通过水压来触发，当门外积水在安全线以下的时候，不会触发报警装置，当门外积水越过安全线的时候，就会通过水压来触发报警装置，使得警示板进行升降，从而显示出“安全”或“危险”标语，这样就可以对门后的人员起到预警效果。
Civil air defense door with early warning function
The invention provides a civil air defense door with an early warning function, and relates to the technical field of civil air defense equipment. The civil air defense door with the early warning function comprises a door plate, a door frame is arranged outside the door plate, a sealing device is arranged inside the door plate, a moving device is arranged outside the door plate, an alarm device is arranged inside the door plate, and the alarm device comprises a second shaft rod fixedly arranged inside the door plate. A rotating rod is arranged outside the second shaft rod, a transverse sliding rod is fixedly arranged at one end of the rotating rod, and a rotating block is fixedly connected to the other end of the rotating rod. The warning device is arranged in the warning device, the warning device is triggered through water pressure, when accumulated water outside a door is below a safety line, the warning device is not triggered, and when the accumulated water outside the door crosses the safety line, the warning device is triggered through the water pressure, so that the warning plate ascends and descends, and a'safety 'or'danger' slogan is displayed; in this way, an early warning effect can be achieved for people behind the door.
本发明提供一种具有预警功能的人防门，涉及人防设备技术领域。此具有预警功能的人防门，包括门板，所述门板外部设置有门框，所述门板内部设置有密封装置，所述门板外部设置有移动装置，所述门板内部设置有报警装置，所述报警装置包括固定设置在门板内部的第二轴杆，所述第二轴杆外部设置有转杆，所述转杆一端固定设置有横滑杆，所述转杆另一端固定连接有转块。本发明在其内部设置有报警装置，而报警装置通过水压来触发，当门外积水在安全线以下的时候，不会触发报警装置，当门外积水越过安全线的时候，就会通过水压来触发报警装置，使得警示板进行升降，从而显示出“安全”或“危险”标语，这样就可以对门后的人员起到预警效果。
Civil air defense door with early warning function
一种具有预警功能的人防门
CHEN WANGPENG (author) / CHEN HAILONG (author) / CHEN YIHANG (author)
2024-09-06
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
Civil air defense door and use method of civil air defense door
| European Patent Office | 2023