An indirect fire detection tube type fire extinguishing device

Abstract

The utility model relates to the technical field of fire extinguishing devices, and discloses an indirect fire detection tube type fire extinguishing device, including a main body, a display mechanism is arranged on the top of the main body, a fire extinguishing mechanism is arranged on the surface of the main body, the main body includes a tank body, a support shield is sleeved on the surface of the tank body, a connecting support plate is fixedly connected to the surface of the supporting shield, a sensor is fixedly connected to the surface of the tank body, and a supporting column is fixedly connected to the surface of the tank body. The utility model fixes the connecting support plate to the outer surface of the enclosed space where fire extinguishing is required by using screws, and then the tank body is placed inside the supporting shield, so that the tank body can be supported and fixed to prevent the tank body from falling due to unstable support, and then the fire detection tube can be fixed inside the enclosed space, on the wall or ceiling, and then the fire extinguishing agent delivery pipe is fixed on the ceiling inside the enclosed space and connected to a nozzle to make the dry powder gush out more evenly.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishing devices, in particular to an indirect fire detection tube type fire extinguishing device. Background Art

[0002] The fire extinguishing agent delivery pipe temperature-sensing self-starting fire extinguishing device is a type of simple, reliable and timely independent fire detection and extinguishing device developed in China in recent years. It is referred to as the "fire extinguishing agent delivery pipe fire extinguishing device". This type of fire extinguishing device uses a flexible and bendable fire extinguishing agent delivery pipe as a fire detection and alarm component. At the same time, this type of fire extinguishing agent delivery pipe can also serve as a fire extinguishing agent delivery and spraying pipeline. The fire extinguishing agent delivery pipe can be conveniently arranged to the nearest point of each potential fire source. Once a fire occurs, the fire extinguishing agent delivery pipe will rupture due to heat and immediately release the fire extinguishing agent to extinguish the fire. The fire extinguishing agent delivery pipe is divided into direct and indirect types.

[0003] The existing indirect fire detection tube type fire extinguishing device needs to be fixed on the outer surface of the enclosed space where the fire needs to be extinguished during use. In this way, the fire extinguishing device needs to be fixed separately. If a fire occurs inside, the fire detection tube will trigger the container valve to cause dry powder to spray from the fire extinguishing agent delivery pipe to extinguish the fire. At this time, the tank body will vibrate. If it is not firmly fixed, the tank body will fall and affect the fire extinguishing. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an indirect fire detection tube type fire extinguishing device.

[0005] The utility model is implemented by the following technical scheme: an indirect fire detection tube type fire extinguishing device, comprising a main body, a display mechanism is arranged on the top of the main body, and a fire extinguishing mechanism is arranged on the surface of the main body;

[0006] The main body includes a tank body, a support shield is sleeved on the surface of the tank body, a connecting support plate is fixedly connected to the surface of the support shield, a sensor is fixedly connected to the surface of the tank body, a support column is fixedly connected to the surface of the tank body, and a pressure gauge is rotatably connected to the inner wall of the support column.

[0007] Through the above technical solution, the sensor is connected to an external monitoring device, and if there is a fire, it can alert the person observing the monitoring device, which is safer.

[0008] As a further improvement of the above solution, the main body includes a sensor, and there are two sensors, which are symmetrically distributed with the tank body as the center.

[0009] As a further improvement of the above scheme, the display mechanism includes a connecting column, which is fixedly connected to the top of the tank body, and one end of the connecting column away from the tank body is fixedly connected to a container valve, and a fire detection tube is fixedly connected to the surface of the container valve.

[0010] Through the above technical solution, the fire detection tube is made of an elastic and bendable material and can be installed better.

[0011] As a further improvement of the above scheme, the fire extinguishing mechanism includes a through pipe, which is fixedly connected to the surface of the tank body, a sealing ring is fixedly connected to the surface of the through pipe, an end of the through pipe away from the tank body is fixedly connected to a pressure pipe, and an end of the pressure pipe away from the through pipe is fixedly connected to a fire extinguishing agent delivery pipe.

[0012] Through the above technical solution, the output end of the fire extinguishing agent delivery pipe can be connected to a nozzle to extinguish the fire inside the sealed space, which is usually arranged at the top of the sealed space, so that the fire can be extinguished more evenly.

[0013] As a further improvement of the above solution, the fire extinguishing mechanism includes a sealing ring, and the sealing ring contacts the surface of the tank body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model fixes the connecting support plate to the outer surface of the enclosed space that needs to extinguish the fire by using screws, and then the tank body is placed inside the supporting protective cover, so that the tank body can be supported and fixed to prevent the tank body from falling due to unstable support. At this time, the fire detection pipe can be fixed inside the enclosed space, which can be on the wall or the ceiling, and then the fire extinguishing agent delivery pipe is fixed on the ceiling inside the enclosed space and connected to the nozzle to make the dry powder gush out more evenly. If a fire occurs, the internal fire will be detected by the fire detection pipe, so that the container valve will work, and the fire extinguishing agent delivery pipe will gush the dry powder inside the tank body into the enclosed space to extinguish the fire.

[0016] The utility model can see the pressure of the fire extinguishing device by checking the pressure gauge, and observe the device at all times. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the indirect fire detection tube type fire extinguishing device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the pressure gauge of the indirect fire detection tube type fire extinguishing device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the supporting protective cover of the indirect fire detection tube type fire extinguishing device of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the overall structure of the tank of the indirect fire detection tube type fire extinguishing device.

[0021] Description of main symbols:

[0022] 1. Main body; 101. Tank body; 102. Support shield; 103. Connecting support plate; 104. Sensor; 105. Support column; 106. Pressure gauge; 2. Display mechanism; 201. Connecting column; 202. Container valve; 203. Fire detection pipe; 3. Fire extinguishing mechanism; 301. Through pipe; 302. Sealing ring; 303. Pressure pipe; 304. Fire extinguishing agent delivery pipe. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0024] Example:

[0025] Please combine Figure 1-4 , an indirect fire detection tube type fire extinguishing device of this embodiment includes a main body 1, a display mechanism 2 is arranged on the top of the main body 1, and a fire extinguishing mechanism 3 is arranged on the surface of the main body 1;

[0026] The main body 1 includes a tank body 101, a supporting protective cover 102 is sleeved on the surface of the tank body 101, a connecting support plate 103 is fixedly connected to the surface of the supporting protective cover 102, a sensor 104 is fixedly connected to the surface of the tank body 101, a supporting column 105 is fixedly connected to the surface of the tank body 101, a pressure gauge 106 is rotatably connected to the inner wall of the supporting column 105, the main body 1 includes a sensor 104, there are two sensors 104, the two sensors 104 are symmetrically distributed with the tank body 101 as the center, the connecting support plate 103 is fixed to the outer surface of the enclosed space that needs to be extinguished by using screws, and then the tank body 101 is placed inside the supporting protective cover 102, so that the tank body 101 can be supported and fixed to prevent the tank body 101 from falling due to unstable support.

[0027] The display mechanism 2 includes a connecting column 201 , which is fixedly connected to the top of the tank body 101 , and one end of the connecting column 201 away from the tank body 101 is fixedly connected to a container valve 202 , and a fire detection tube 203 is fixedly connected to the surface of the container valve 202 .

[0028] The fire extinguishing mechanism 3 includes a through pipe 301, which is fixedly connected to the surface of the tank body 101, and a sealing ring 302 is fixedly connected to the surface of the through pipe 301. The end of the through pipe 301 away from the tank body 101 is fixedly connected to a pressure pipe 303, and the end of the pressure pipe 303 away from the through pipe 301 is fixedly connected to a fire extinguishing agent delivery pipe 304. The fire extinguishing mechanism 3 includes a sealing ring 302, and the sealing ring 302 contacts the surface of the tank body 101. At this time, the fire detection pipe 203 can be fixed in the closed space. The inside of the tank body 101 can be fixed on the wall or ceiling, and then the fire extinguishing agent delivery pipe 304 can be fixed on the ceiling inside the enclosed space and connected to a nozzle to make the dry powder gush out more evenly. If a fire occurs, the internal fire will be detected by the fire detection pipe 203, so that the container valve 202 can be operated, and the fire extinguishing agent delivery pipe 304 can make the dry powder inside the tank body 101 gush out into the enclosed space to extinguish the fire. The pressure of the fire extinguishing device can be seen by checking the pressure gauge 106, and the device can be observed at all times.

[0029] The implementation principle of an indirect fire detection tube type fire extinguishing device in the embodiment of the present application is: by using screws to fix the connecting support plate 103 on the outer surface of the enclosed space that needs to be extinguished, the tank body 101 is then placed inside the supporting protective cover 102, so that the tank body 101 can be supported and fixed to prevent the tank body 101 from falling due to unstable support. At this time, the fire detection tube 203 can be fixed inside the enclosed space, which can be on the wall or ceiling, and then the fire extinguishing agent delivery pipe 304 can be fixed on the ceiling inside the enclosed space and connected to a nozzle to make the dry powder gush out more evenly. If a fire occurs, the internal fire will be detected by the fire detection tube 203, so that the container valve 202 will work, and the fire extinguishing agent delivery pipe 304 will gush the dry powder inside the tank body 101 into the enclosed space for fire extinguishing. The pressure of the fire extinguishing device can be seen by checking the pressure gauge 106, and the device can be observed at all times.

[0030] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An indirect fire detection tube type fire extinguishing device, characterized in that: It comprises a main body (1), a display mechanism (2) is arranged on the top of the main body (1), and a fire extinguishing mechanism (3) is arranged on the surface of the main body (1); The main body (1) comprises a tank body (101), a support shield (102) is sleeved on the surface of the tank body (101), a connection support plate (103) is fixedly connected to the surface of the support shield (102), a sensor (104) is fixedly connected to the surface of the tank body (101), a support column (105) is fixedly connected to the surface of the tank body (101), and a pressure gauge (106) is rotatably connected to the inner wall of the support column (105).

2. An indirect fire detection tube type fire extinguishing device as claimed in claim 1, characterized in that: The main body (1) comprises a sensor (104), wherein the number of the sensors (104) is two, and the two sensors (104) are symmetrically distributed with the tank body (101) as the center.

3. An indirect fire detection tube type fire extinguishing device as claimed in claim 1, characterized in that: The display mechanism (2) comprises a connecting column (201), wherein the connecting column (201) is fixedly connected to the top of the tank body (101), and one end of the connecting column (201) away from the tank body (101) is fixedly connected to a container valve (202), and a surface of the container valve (202) is fixedly connected to a fire detection tube (203).

4. An indirect fire detection tube type fire extinguishing device as claimed in claim 1, characterized in that: The fire extinguishing mechanism (3) comprises a through pipe (301), the through pipe (301) is fixedly connected to the surface of the tank body (101), a sealing ring (302) is fixedly connected to the surface of the through pipe (301), one end of the through pipe (301) away from the tank body (101) is fixedly connected to a pressure pipe (303), and one end of the pressure pipe (303) away from the through pipe (301) is fixedly connected to a fire extinguishing agent delivery pipe (304).

5. An indirect fire detection tube type fire extinguishing device as claimed in claim 4, characterized in that: The fire extinguishing mechanism (3) comprises a sealing ring (302), and the sealing ring (302) contacts the surface of the tank body (101).

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