Automatic fire-fighting pressure stabilizing equipment

Abstract

The utility model discloses automatic fire protection pressure stabilizing equipment which comprises a water storage tank body, the left side face of the water storage tank body fixedly communicates with a supporting cylinder, the left side face of the supporting cylinder fixedly communicates with a control valve, a butt joint is fixedly installed at the left end of the control valve, and a water suction pump is fixedly installed on the right side face of the water storage tank body. And a connecting pipe is fixedly mounted at the output end of the water suction pump. According to the device, water can be injected into the water storage tank body through the water suction pump, water in the water storage tank body enters the supporting cylinder body under the action of the water inlet pipe to supply water to the butt joint, the water pressure in the supporting cylinder body can be sensed through the pressure sensor, and when the water pressure is not stable, the butt joint is connected with the water storage tank body through the pressure sensor. And the booster pump is started to pump water in the water storage tank body, so that the water enters the supporting cylinder body to support the water pressure in the cylinder body, and therefore, the water pressure can be kept stable when the device supplies water, water can be sprayed on a fire disaster, and fire spreading is prevented.

Description

Technical Field

[0001] This application relates to the field of fire protection technology, and in particular to an automatic fire protection voltage stabilizing device. Background Technology

[0002] Firefighting refers to a series of activities to prevent and extinguish fires and reduce the damage and losses caused by fires. The core objective of firefighting is to protect people's lives, property, and public safety.

[0003] Currently, ensuring a stable water supply is crucial for reducing fire damage during the use of fire-fighting equipment. However, current sprinkler heads are unable to maintain a continuous and stable water flow, leading to water pressure fluctuations that severely affect fire rescue efforts.

[0004] Therefore, we propose an automatic fire-fighting voltage stabilizing device to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide an automatic fire-fighting voltage stabilizing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic fire-fighting pressure stabilizing device includes a water storage tank. A supporting cylinder is fixedly connected to the left side of the water storage tank. A control valve is fixedly connected to the left side of the supporting cylinder. A connecting joint is fixedly installed at the left end of the control valve. A water pump is fixedly installed on the right side of the water storage tank. A connecting pipe is fixedly installed at the output end of the water pump. A water injection pipe is fixedly connected to the output end of the water pump. The left end of the water injection pipe passes through the water storage tank and extends to the left side of the water storage tank. A pressure sensor is fixedly installed on the inner top wall of the supporting cylinder. A control valve is fixedly installed on the upper surface of the water storage tank. The device includes a water inlet pipe fixedly connected to the left side of the water storage tank, a booster pump fixedly installed on the inner bottom wall of the water storage tank, an L-shaped booster pipe fixedly connected to the output end of the booster pump, the end of the L-shaped booster pipe away from the booster pump passing through the water storage tank and fixedly connected to the outer surface of the support cylinder, a controller fixedly installed on the upper surface of the water storage tank, an air pump fixedly installed on the upper surface of the water storage tank, an exhaust pipe fixedly connected to the output end of the air pump, the bottom end of the exhaust pipe passing through the water storage tank and extending into the interior of the water storage tank, and an air bladder fixedly connected to the bottom end of the exhaust pipe.

[0008] In a further embodiment, a fixing ring is fixedly installed on the outer surface of the support cylinder, and the right side of the fixing ring is fixedly installed on the left side of the water storage tank.

[0009] In a further embodiment, two support rods are fixedly installed on the inner wall of the water storage tank, and the bottom surface of each support rod is fixedly installed to the upper surface of the airbag.

[0010] In a further embodiment, the outer surface of the controller is covered with a protective shell, and the bottom surface of the protective shell is fixedly installed on the upper surface of the water storage tank.

[0011] In a further embodiment, a support base is provided below the water storage tank, and the upper surface of the support base is fixedly installed with the bottom surface of the water storage tank.

[0012] In a further embodiment, a glass observation window is fixedly embedded on the front of the water storage tank, and the glass observation window is located directly in front of the airbag.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This application incorporates a water pump to fill the water storage tank, allowing the water to flow through the inlet pipe into the support cylinder, supplying water to the connecting joint. A pressure sensor monitors the water pressure inside the support cylinder, and when the pressure is unstable, a booster pump is activated to extract water from the storage tank, channeling it into the support cylinder to maintain stable water pressure. This ensures the device can effectively spray water during fires, preventing the spread of fire. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an automatic fire-fighting voltage stabilizing device.

[0016] Figure 2 This is a three-dimensional structural schematic diagram of an automatic fire-fighting voltage stabilizing device, shown in a cross-sectional view.

[0017] Figure 3 This is a three-dimensional structural schematic diagram of a side sectional view of an automatic fire-fighting voltage stabilizing device.

[0018] Figure 4 This is a three-dimensional structural schematic diagram of the support cylinder of an automatic fire-fighting pressure stabilizing device, shown in the front section.

[0019] In the diagram: 1. Water storage tank; 2. L-shaped booster pipe; 3. Support cylinder; 4. Control valve; 5. Connecting joint; 6. Air pump; 7. Exhaust pipe; 8. Protective shell; 9. Water pump; 10. Connecting pipe; 11. Glass observation window; 12. Support base; 13. Fixing ring; 14. Water inlet pipe; 15. Support rod; 16. Airbag; 17. Booster pump; 18. Controller; 19. Pressure sensor; 20. Water injection pipe. Detailed Implementation

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 In this utility model, an automatic fire-fighting pressure stabilizing device includes a water storage tank 1. A support base 12 is provided below the water storage tank 1. The upper surface of the support base 12 is fixedly installed with the bottom surface of the water storage tank 1. The support base 12 can increase the stability of the water storage tank 1 and prevent the water storage tank 1 from sliding. A glass observation window 11 is fixedly embedded on the front of the water storage tank 1. The glass observation window 11 is located directly in front of the airbag 16. The glass observation window 11 allows for convenient observation of the inside of the device to understand the internal condition of the device. A support cylinder 3 is fixedly connected to the left side of the water storage tank 1. A fixing ring 13 is fixedly installed on the outer surface of the support cylinder 3. The right side of the fixing ring 13 is fixedly installed with the left side of the water storage tank 1. The fixing ring 13 can reinforce the support cylinder 3 and prevent the support cylinder 3 from falling off during use.

[0023] A control valve 4 is fixedly connected to the left side of the support cylinder 3. A docking connector 5 is fixedly installed at the left end of the control valve 4. A water pump 9 is fixedly installed on the right side of the water storage tank 1. A connecting pipe 10 is fixedly installed at the output end of the water pump 9. A water injection pipe 20 is fixedly connected to the output end of the water pump 9. The left end of the water injection pipe 20 passes through the water storage tank 1 and extends to the left side of the water storage tank 1. A pressure sensor 19 is fixedly installed on the inner top wall of the support cylinder 3. A controller 18 is fixedly installed on the upper surface of the water storage tank 1. A protective shell 8 is fitted on the outer surface of the controller 18. The bottom surface of the protective shell 8 is fixedly installed on the upper surface of the water storage tank 1. The controller 18 can be positioned through the protective shell 8 to prevent the controller 18 from being damaged. A water inlet pipe 14 is fixedly connected to the left side of the water storage tank 1.

[0024] A booster pump 17 is fixedly installed on the inner bottom wall of the water storage tank 1. The output end of the booster pump 17 is fixedly connected to an L-shaped booster pipe 2. The end of the L-shaped booster pipe 2 away from the booster pump 17 passes through the water storage tank 1 and is fixedly connected to the outer surface of the support cylinder 3. A controller 18 is fixedly installed on the upper surface of the water storage tank 1. An air pump 6 is fixedly installed on the upper surface of the water storage tank 1. The output end of the air pump 6 is fixedly connected to an exhaust pipe 7. The bottom end of the exhaust pipe 7 passes through the water storage tank 1 and extends into the interior of the water storage tank 1. The bottom end of the exhaust pipe 7 is fixedly connected to an airbag 16. Two support rods 15 are fixedly installed on the inner wall of the water storage tank 1. The bottom surface of each support rod 15 is fixedly installed to the upper surface of the airbag 16. The support rods 15 can be used to position the airbag 16 and prevent the airbag 16 from sliding during use.

[0025] The working principle of this application is:

[0026] In use, first connect the connecting pipe 10 to the water source, so that the water pump 9 can draw water and inject it into the water storage tank 1 through the water injection pipe 20. As the water level inside the water storage tank 1 rises, the water can be injected into the support cylinder 3 through the water inlet pipe 14. The pressure sensor 19 senses the pressure inside the support cylinder 3. If the pressure is insufficient, the air pump 6 is started, so that the air pump 6 can inject air into the air bag 16 through the exhaust pipe 7, thereby inflating the air bag 16 and pressurizing the water, thereby increasing the water pressure inside the support cylinder 3. If the water pressure is insufficient, the booster pump 17 can be started again to inject water into the support cylinder 3, thereby ensuring that the water pressure inside the support cylinder 3 remains stable.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic fire protection pressure maintenance device, characterized by: The utility model relates to a water storage tank (1), the left side of the water storage tank (1) is fixedly connected with a supporting cylinder (3), the left side of the supporting cylinder (3) is fixedly connected with a control valve (4), the left end of the control valve (4) is fixedly installed with a butt joint (5), the right side of the water storage tank (1) is fixedly installed with a water pump (9), the output end of the water pump (9) is fixedly installed with a connecting pipe (10), the output end of the water pump (9) is fixedly connected with a water injection pipe (20), the left end of the water injection pipe (20) penetrates the water storage tank (1) and extends to the left side of the water storage tank (1), the inner top wall of the supporting cylinder (3) is fixedly installed with a pressure sensor (19), the upper surface of the water storage tank (1) is fixedly installed with a controller (18), the left side of the water storage tank (1) is fixedly connected with a water inlet pipe (14), the inner bottom wall of the water storage tank (1) is fixedly installed with a booster pump (17), the output end of the booster pump (17) is fixedly connected with an L-shaped booster pipe (2), the end away from the booster pump (17) of the L-shaped booster pipe (2) penetrates the water storage tank (1) and is fixedly connected with the outer surface of the supporting cylinder (3), the upper surface of the water storage tank (1) is fixedly installed with a controller (18), the upper surface of the water storage tank (1) is fixedly installed with an air pump (6), the output end of the air pump (6) is fixedly connected with an exhaust pipe (7), the bottom end of the exhaust pipe (7) penetrates the water storage tank (1) and extends to the inside of the water storage tank (1), the bottom end of the exhaust pipe (7) is fixedly connected with an air bag (16).

2. The automatic fire protection pressure maintenance device according to claim 1, characterized in that The outer surface of the supporting cylinder (3) is fixedly installed with a fixed ring (13), and the right side of the fixed ring (13) is fixedly installed with the left side of the water storage tank (1).

3. The automatic fire protection pressure maintenance device of claim 1, wherein: The inner wall of the water storage tank (1) is fixedly installed with two supporting rods (15), and the bottom surface of each supporting rod (15) is fixedly installed with the upper surface of the air bag (16).

4. The automatic fire protection pressure maintenance device of claim 1, wherein: The outer surface of the controller (18) is sleeved with a protective shell (8), and the bottom surface of the protective shell (8) is fixedly installed with the upper surface of the water storage tank (1).

5. The automatic fire protection pressure maintenance device of claim 1, wherein: The lower portion of the water storage tank (1) is provided with a supporting base (12), and the upper surface of the supporting base (12) is fixedly installed with the bottom surface of the water storage tank (1).

6. The automatic fire protection pressure maintenance device of claim 1, wherein: The front side of the water storage tank (1) is fixedly embedded with a glass observation window (11), and the glass observation window (11) is located in front of the air bag (16).

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