A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire-fighting smoke ventilator control box monitoring device
The invention discloses a fire-fighting smoke ventilator control box monitoring device which is simple in structure, when an initial fire occurs in a room body, a large amount of smoke is generated, the smoke contains heat, the smoke makes contact with an air bag, so that the air bag is heated to expand, a connecting plate is pushed to move upwards, a first copper contact piece makes contact with a second copper contact piece, a circuit is switched on, an alarm bell rings at the moment, meanwhile, a motor starts to work and drives a second belt wheel to rotate, the second belt wheel drives a first belt wheel to rotate through a belt, a fan starts to rotate, smoke in the room body is discharged, meanwhile, the second belt wheel rotates to drive a round block to rotate, and the round block rotates to pull the second belt wheel close through a first rope, so that the other end of the connecting rod opens a window through a second rope, the smoke in the room body is discharged again, the smoke is predicted through a series of measures and discharged, and the casualty rate of people in the room body is reduced.
本发明公开了一种消防排烟机控制箱监控装置，此一种消防排烟机控制箱监控装置结构简单，当室体内中发生初期火灾时，产生大量烟雾，烟雾含有热量，烟雾接触到气囊使气囊受热膨胀，顶动连接板向上移动，使第一铜触片接触第二铜触片，接通电路，此时警铃响起，同时电机开始工作，带动第二带轮转动，第二带轮通过皮带带动第一带轮转动，使风扇开始转动，将室体内烟雾排出，同时第二带轮转动带动圆块转动，圆块转动将通过第一绳索拉近第二带轮，从而使连接杆的另一端通过第二绳索打开窗户，再次将室体内的烟雾排出，通过一系列措施预测烟雾并排出烟雾，从而降低室体内人员的伤亡率。
Fire-fighting smoke ventilator control box monitoring device
The invention discloses a fire-fighting smoke ventilator control box monitoring device which is simple in structure, when an initial fire occurs in a room body, a large amount of smoke is generated, the smoke contains heat, the smoke makes contact with an air bag, so that the air bag is heated to expand, a connecting plate is pushed to move upwards, a first copper contact piece makes contact with a second copper contact piece, a circuit is switched on, an alarm bell rings at the moment, meanwhile, a motor starts to work and drives a second belt wheel to rotate, the second belt wheel drives a first belt wheel to rotate through a belt, a fan starts to rotate, smoke in the room body is discharged, meanwhile, the second belt wheel rotates to drive a round block to rotate, and the round block rotates to pull the second belt wheel close through a first rope, so that the other end of the connecting rod opens a window through a second rope, the smoke in the room body is discharged again, the smoke is predicted through a series of measures and discharged, and the casualty rate of people in the room body is reduced.
本发明公开了一种消防排烟机控制箱监控装置，此一种消防排烟机控制箱监控装置结构简单，当室体内中发生初期火灾时，产生大量烟雾，烟雾含有热量，烟雾接触到气囊使气囊受热膨胀，顶动连接板向上移动，使第一铜触片接触第二铜触片，接通电路，此时警铃响起，同时电机开始工作，带动第二带轮转动，第二带轮通过皮带带动第一带轮转动，使风扇开始转动，将室体内烟雾排出，同时第二带轮转动带动圆块转动，圆块转动将通过第一绳索拉近第二带轮，从而使连接杆的另一端通过第二绳索打开窗户，再次将室体内的烟雾排出，通过一系列措施预测烟雾并排出烟雾，从而降低室体内人员的伤亡率。
Fire-fighting smoke ventilator control box monitoring device
一种消防排烟机控制箱监控装置
PAN BAISHENG (author)
2021-05-21
Patent
Electronic Resource
Chinese
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