Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Early warning device capable of effectively preventing fire spreading
The invention discloses an early warning device capable of effectively preventing fire spreading, and relates to the technical field of security doors, the early warning device comprises a door frame, a door leaf is mounted on the inner wall of the door frame, a water tank is fixedly connected to the front surface of the door leaf, heat absorbing plates are fixedly connected to the bottom of the water tank at equal intervals, and an air pipe is fixedly connected to the top of the water tank; the inner wall of the air pipe is slidably connected with a piston, the left side of the piston is fixedly connected with a spring, the top of the air pipe is fixedly connected with a whistle, the piston is connected with a pull wire, and the pull wire is connected with a water drainage mechanism. When a fire breaks out indoors, heat is transmitted to the heat absorbing plates through air, the heat absorbing plates absorb heat together and rapidly transmit the heat to the water tank, water on the inner wall of the water tank absorbs the heat to become steam, and the steam pushes the piston to compress the spring, so that the piston moves, the air pipe is communicated with the inner wall of the whistle, and the water on the inner wall of the water tank evaporates and is guided to the whistle through the air pipe. Therefore, the whistle makes a sound to give an alarm.
本发明公开了一种有效防止火势蔓延的预警装置，涉及防盗门技术领域，包括门框，所述门框的内壁安装有门扇，所述门扇的正面固定连接有水箱，所述水箱的底部等间隔固定连接有吸热板，所述水箱的顶部固定连接有气管，所述气管的内壁滑动连接有活塞，所述活塞的左侧固定连接有弹簧，所述气管的顶部固定连接有口哨，所述活塞连接有拉线，所述拉线连接有放水机构。当室内发生火灾时，热量通过空气传递给吸热板，多个吸热板共同吸热，并快速将热量传递给水箱，水箱内壁水吸收热量变为蒸汽，蒸汽推动活塞压缩弹簧，使得活塞移动，让气管与口哨内壁相通，水箱内壁的水蒸发经过气管导给口哨，使得口哨发出声音进行报警。
Early warning device capable of effectively preventing fire spreading
The invention discloses an early warning device capable of effectively preventing fire spreading, and relates to the technical field of security doors, the early warning device comprises a door frame, a door leaf is mounted on the inner wall of the door frame, a water tank is fixedly connected to the front surface of the door leaf, heat absorbing plates are fixedly connected to the bottom of the water tank at equal intervals, and an air pipe is fixedly connected to the top of the water tank; the inner wall of the air pipe is slidably connected with a piston, the left side of the piston is fixedly connected with a spring, the top of the air pipe is fixedly connected with a whistle, the piston is connected with a pull wire, and the pull wire is connected with a water drainage mechanism. When a fire breaks out indoors, heat is transmitted to the heat absorbing plates through air, the heat absorbing plates absorb heat together and rapidly transmit the heat to the water tank, water on the inner wall of the water tank absorbs the heat to become steam, and the steam pushes the piston to compress the spring, so that the piston moves, the air pipe is communicated with the inner wall of the whistle, and the water on the inner wall of the water tank evaporates and is guided to the whistle through the air pipe. Therefore, the whistle makes a sound to give an alarm.
本发明公开了一种有效防止火势蔓延的预警装置，涉及防盗门技术领域，包括门框，所述门框的内壁安装有门扇，所述门扇的正面固定连接有水箱，所述水箱的底部等间隔固定连接有吸热板，所述水箱的顶部固定连接有气管，所述气管的内壁滑动连接有活塞，所述活塞的左侧固定连接有弹簧，所述气管的顶部固定连接有口哨，所述活塞连接有拉线，所述拉线连接有放水机构。当室内发生火灾时，热量通过空气传递给吸热板，多个吸热板共同吸热，并快速将热量传递给水箱，水箱内壁水吸收热量变为蒸汽，蒸汽推动活塞压缩弹簧，使得活塞移动，让气管与口哨内壁相通，水箱内壁的水蒸发经过气管导给口哨，使得口哨发出声音进行报警。
Early warning device capable of effectively preventing fire spreading
一种有效防止火势蔓延的预警装置
YE SONGJUN (Autor:in)
05.07.2022
Patent
Elektronische Ressource
Chinesisch
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
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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