Visual image type fire detection alarm device

A fire detection and alarm device technology, applied in fire alarms, fire alarms that rely on radiation effects, fire alarms that rely on smoke/gas effects, etc., can solve camera blurring, unclear images, loss of life and property and other problems, to achieve the effect of monitoring intuitively and ensuring the shooting effect

Pending Publication Date: 2021-07-16
王大卫
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] With the increase of fire and electricity consumption in modern households, the frequency of household fires is getting higher and higher. Once a household fire occurs, it is easy to have untimely fighting, lack of fire extinguishing equipment, panic of the people present, and slow escape. Eventually lead to heavy loss of life and property, so the use of fire detection and alarm devices is becoming more and more extensive. Among them, the visual image fire detection and alarm devices can not only detect fires, but also perform real-time monitoring, making the monitoring more intuitive, b

Method used

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  • Visual image type fire detection alarm device
  • Visual image type fire detection alarm device
  • Visual image type fire detection alarm device

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Example Embodiment

[0027] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0028] See Figure 1-4 This embodiment provides a technical solution: a visual image type fire detection alarm device, including the installation tank 1 and the cleaning assembly 3;

[0029] Mounting box 1: The front side is mounted on the front side, the camera 2 is mounted, the shape of the outer shield is hemispheric, and the rear end of the mounting tank 1 is mounted, the adjustment assembly 4 includes a U-shaped frame 41 and the first servo motor 42. The mounting tank 1 is rotated inside the U-shaped frame 41, and the f...

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Abstract

The invention discloses a visual image type fire detection alarm device which comprises: a mounting box and a cleaning assembly. A camera is installed on the front side face of the mounting box, a protective cover outside the camera is hemispherical, and an adjusting assembly is installed at the rear end of the mounting box; the cleaning assembly comprises a water pump, a water conveying pipe and a spray head, the water pump is mounted in the mounting box, a through hole is formed in the left side face of the mounting box, the water conveying pipe is fixed in the through hole, the rear end of the water conveying pipe is fixed in a water outlet valve of the water pump, and the spray head is mounted at the front end of the water conveying pipe; the cleaning assembly is arranged to clean the camera; the device further comprises a PLC and a smoke sensor, the PLC and the smoke sensor are both installed on the left side face of the mounting box, the input end of the PLC is electrically connected with the output end of an external power source, the camera can be conveniently cleaned, and a fire source can be conveniently shot.

Description

technical field [0001] The invention relates to the technical field of alarm devices, in particular to a visual image type fire detection and alarm device. Background technique [0002] With the increase of fire and electricity consumption in modern households, the frequency of household fires is getting higher and higher. Once a household fire occurs, it is easy to have untimely fighting, lack of fire extinguishing equipment, panic of the people present, and slow escape. Eventually lead to heavy loss of life and property, so the use of fire detection and alarm devices is becoming more and more extensive. Among them, the visual image fire detection and alarm devices can not only detect fires, but also perform real-time monitoring, making the monitoring more intuitive, but the existing When the image-based fire detection and alarm device broadcasts the fire image, a large amount of smoke and dust generated by the fire will cover the monitoring camera, which will cause the cam...

Claims

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Application Information

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IPC IPC(8): G08B17/10G08B17/12H04N5/225H04N5/232F16M11/18B08B3/02
CPCG08B17/10G08B17/125F16M11/18B08B3/02H04N23/52H04N23/51H04N23/695
Inventor 王大卫
Owner 王大卫
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