Emergency fire water supply device
By designing emergency fire water supply devices, using rainwater collection and multi-layer filtration technology, combined with high-pressure nozzles and emergency power supplies, the problem of expensive water prices and lack of spray guns in fire water supply facilities is solved, and the effect of saving water resources and improving fire response efficiency is achieved.
Patent Information
- Application Number
- CN202420851726.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing fire water supply facilities use municipal water supply, which is expensive and wastes water resources, which is not conducive to environmental protection; and most fire water supply devices do not have spray guns, which requires waiting for the fire truck to arrive during a fire, affecting the best time to put out the fire.
An emergency fire water supply device is designed, including water collection components, water storage components and fire-fighting components. It collects rainwater through a rain sensor, filters through multiple layers and stores it, and uses high-pressure nozzles and emergency power to achieve rapid fire extinguishing.
It has achieved water conservation, reduced fire water supply costs, improved the environmental protection of fire water supply, and solved the problem of delayed fire response caused by the lack of spray guns in the fire water supply device.
Smart Images
Figure CN222730654U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire water supply, in particular to an emergency fire water supply device. Background Art
[0002] Fire water supply facilities are an important part of the building fire water supply system. Their main task is to store and provide sufficient fire water volume and water pressure for the building fire water supply system, ensuring the water supply safety of the building fire water supply system. It plays a very important role. Fire water supply facilities usually include: fire pools, fire water tanks, fire pumps, fire booster and pressure stabilizing equipment, fire pump connectors, etc.
[0003] The existing technology has the following problems:
[0004] Existing fire water supply facilities use municipal water, which is expensive and wastes some water resources, which is not conducive to environmental protection. Moreover, most fire water supply devices do not have spray guns, so when a fire occurs, it is necessary to wait for the arrival of the fire truck, but waiting for the fire truck to extinguish the fire will affect the best time for firefighting. Utility Model Content
[0005] The utility model provides an emergency fire water supply device to solve the problems raised in the above background technology.
[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0007] An emergency fire water supply device comprises a water collecting assembly, a water storage assembly is fixedly installed on the right side of the water collecting assembly, a fire fighting assembly is fixedly installed on the right side of the water storage assembly, a protective door is movably installed on the right side of the fire fighting assembly, and an alarm light is fixedly installed on the top of the fire fighting assembly.
[0008] The water collecting component includes a water collecting tank, the right side of the water collecting tank is fixedly installed on the left side of the water storage component, a mesh filter is fixedly installed on the inner wall of the water collecting tank, the water storage component includes a shell, the left side of the shell is fixedly installed on the right side of the water collecting component, a first water pump is fixedly installed on the bottom of the inner wall of the shell, a suction pipe is fixedly installed on the left side of the water inlet of the first water pump, and the left side of the suction pipe is fixedly installed on the right side of the water collecting tank.
[0009] A second water pump is fixedly installed on the inner wall of the shell, a fire interface is fixedly installed on the right side of the water outlet of the second water pump, an emergency power supply is fixedly installed on the top of the inner wall of the shell, and the fire-fighting assembly includes a fire-fighting box, the left side of the fire-fighting box is fixedly installed on the right side of the water storage assembly, and the left side of the fire-fighting box is fixedly installed on the right side of the fire-fighting interface.
[0010] A further improvement of the technical solution of the utility model is that a first filter layer is fixedly installed on the inner wall of the water collecting box and located near the bottom of the mesh filter, and a second filter layer is fixedly installed on the inner wall of the water collecting box and located near the bottom of the first filter layer.
[0011] A further improvement of the technical solution of the utility model is that a sewage outlet is fixedly installed on the left side of the water collecting tank and located close to the left side of the second filter layer, a water level monitor is fixedly installed on the left side of the bottom of the sewage outlet, and a rain sensor is fixedly installed on the right side of the top of the water collecting tank.
[0012] A further improvement of the technical solution of the utility model is that: a heat-insulating layer is fixedly installed on the inner wall of the shell, a water storage tank is fixedly installed on the inner wall of the heat-insulating layer, and an exhaust hole is fixedly installed on the top of the water storage tank.
[0013] A further improvement of the technical solution of the utility model is that a water pipe is fixedly installed on the back of the water outlet of the first water pump, and the back of the water pipe is fixedly installed on the front of the water storage tank body; a water suction pipe is fixedly installed on the water inlet of the second water pump, and the bottom of the water suction pipe is fixedly installed on the front of the water storage tank body.
[0014] A further improvement of the technical solution of the utility model is that a control panel is fixedly installed on the inner wall of the fire-fighting box, a fire-fighting water pipe is overlapped on the inner wall of the fire-fighting box, and a high-pressure nozzle is movably installed on one end of the fire-fighting water pipe.
[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0016] The utility model provides an emergency fire-fighting water supply device, which adopts the mutual cooperation among a rain sensor, a mesh filter, a first filter layer, a second filter layer, a first water pump and a water storage tank body, monitors whether it is raining through the rain sensor, collects rainwater into a water collecting component, intercepts larger impurities such as fallen leaves in the rainwater through the mesh filter screen, filters and removes impurities in the water through the first filter layer of coarse sand, and roughly filters the water, and adsorbs impurities and organic matter in the rainwater through the second filter layer of activated carbon, and transports the filtered rainwater to the water storage tank body for storage through the first water pump, and is used for fire extinguishing in case of fire, thereby saving water resources and solving the problem that the existing fire-fighting water supply facilities adopt municipal water for water supply, the water price is expensive, part of water resources will be wasted, and it is not conducive to environmental protection.
[0017] The utility model provides an emergency fire-fighting water supply device, which adopts the mutual cooperation among a fire-fighting water pipe, a high-pressure nozzle, a second water pump, a fire-fighting interface and an emergency power supply. One end of the fire-fighting water pipe is connected to the fire-fighting interface, and the second water pump is started to pump water out of a water storage tank from a water pumping pipe, and sprays the water from a high-pressure spray gun to put out the fire. In the case of power failure, the emergency power supply can be used for power supply to prevent the device from being unusable in an emergency. This solves the problem that most fire-fighting water supply devices do not have a spray gun, so when a fire occurs, it is necessary to wait for the arrival of a fire truck, but waiting for the fire truck to extinguish the fire will affect the best time for firefighting. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;
[0020] Figure 3 It is a schematic cross-sectional view of the water storage assembly of the utility model;
[0021] Figure 4 It is a schematic cross-sectional structural diagram of the fire protection assembly of the utility model.
[0022] In the figure: 1. water collection component; 2. water storage component; 3. fire protection component; 4. alarm light; 5. protection door; 11. water collection tank; 12. mesh filter; 13. first filter layer; 14. second filter layer; 15. water level monitor; 16. sewage outlet; 17. rain sensor; 21. shell; 22. water suction pipe; 23. first water pump; 24. second water pump; 25. fire protection interface; 26. emergency power supply; 27. exhaust hole; 28. insulation layer; 29. water storage tank; 210. water pipe; 211. suction pipe; 31. fire protection box; 32. fire water pipe; 33. high-pressure nozzle; 34. control panel. DETAILED DESCRIPTION
[0023] The present invention is further described in detail below in conjunction with the embodiments: Example 1
[0024] like Figure 1-4As shown, the utility model provides an emergency fire water supply device, including a water collection component 1, a water storage component 2 is fixedly installed on the right side of the water collection component 1, a fire protection component 3 is fixedly installed on the right side of the water storage component 2, a protection door 5 is movably installed on the right side of the fire protection component 3, and an alarm light 4 is fixedly installed on the top of the fire protection component 3. The water collection component 1 includes a water collection tank 11, the right side of the water collection tank 11 is fixedly installed with the left side of the water storage component 2, and a mesh filter 12 is fixedly installed on the inner wall of the water collection tank 11. The water storage component 2 includes a shell 21, and the left side of the shell 21 is fixedly installed with the right side of the water collection component 1. A first water pump 23 is fixedly installed on the bottom of the inner wall of the shell 21, a suction pipe 22 is fixedly installed on the left side of the water inlet of the first water pump 23, the left side of the suction pipe 22 is fixedly installed on the right side of the water collecting tank 11, a second water pump 24 is fixedly installed on the inner wall of the shell 21, a fire interface 25 is fixedly installed on the right side of the water outlet of the second water pump 24, an emergency power supply 26 is fixedly installed on the top of the inner wall of the shell 21, and the fire-fighting component 3 includes a fire-fighting box 31, the left side of the fire-fighting box 31 is fixedly installed on the right side of the water storage component 2, and the left side of the fire-fighting box 31 is fixedly installed on the right side of the fire-fighting interface 25.
[0025] In this embodiment, rainwater is collected by the water collecting assembly 1, and after being filtered by the first filter layer 13 and the second filter layer 14, the collected rainwater is transported to the water storage tank 29 for storage by the first water pump 23, and the collected water is pumped out by the second water pump 24 and sprayed out from the high-pressure nozzle 33 through the fire water pipe 32 for fire extinguishing. Example 2
[0026] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a first filter layer 13 is fixedly installed on the inner wall of the water collecting tank 11 and located near the bottom of the mesh filter 12, a second filter layer 14 is fixedly installed on the inner wall of the water collecting tank 11 and located near the bottom of the first filter layer 13, a sewage outlet 16 is fixedly installed on the left side of the water collecting tank 11 and located near the left side of the second filter layer 14, a water level monitor 15 is fixedly installed on the left side of the bottom of the sewage outlet 16, and a rain sensor 17 is fixedly installed on the right side of the top of the water collecting tank 11.
[0027] In this embodiment, whether it is raining is monitored by the rain sensor 17. When it rains, rainwater is connected to the water collection component 1 through the water collection box 11, and larger impurities such as fallen leaves in the rainwater are blocked by the mesh filter 12. The first filter layer 13 is coarse sand, which is used to filter and remove impurities in the water, and the water is roughly filtered. The second filter layer 14 is activated carbon, which adsorbs impurities and organic matter in the rainwater. After the rainwater is preliminarily filtered, the rainwater level is monitored through the second filter layer 14. After reaching a certain water level, the first water pump 23 is started, and the rainwater is pumped out through the suction pipe 22, and the water is transported to the water storage box body 29 through the water supply pipe 210, and the excess gas in the water storage box body 29 is discharged through the exhaust hole 27. Example 3
[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a heat-insulating layer 28 is fixedly installed on the inner wall of the shell 21, a water storage tank 29 is fixedly installed on the inner wall of the heat-insulating layer 28, an exhaust hole 27 is fixedly installed on the top of the water storage tank 29, a water pipe 210 is fixedly installed on the back of the water outlet of the first water pump 23, the back of the water pipe 210 is fixedly installed on the front of the water storage tank 29, a water suction pipe 211 is fixedly installed on the water inlet of the second water pump 24, the bottom of the water suction pipe 211 is fixedly installed on the front of the water storage tank 29, a control panel 34 is fixedly installed on the inner wall of the fire-fighting box 31, a fire-fighting water pipe 32 is overlapped on the inner wall of the fire-fighting box 31, and a high-pressure nozzle 33 is movably installed on one end of the fire-fighting water pipe 32.
[0029] In this embodiment, by opening the protective door 5, one end of the fire water pipe 32 is connected to the fire interface 25, and the second water pump 24 is started to pump water out of the water storage tank 29 through the pumping pipe 211 and flow out through the fire interface 25. The fire is extinguished through the fire water pipe 32 and the high-pressure spray gun 33. In the event of a power outage, the emergency power supply 26 can be used to supply power to prevent the device from being unusable in an emergency. The alarm light 4 can be activated through the control panel 34 to notify people around the fire hazard.
[0030] The working principle of the emergency fire water supply device is described in detail below.
[0031] like Figure 1-4As shown, whether it is raining is monitored by the rain sensor 17. When it is raining, rainwater is connected to the water collection component 1 through the water collection box 11, and larger impurities such as fallen leaves in the rainwater are blocked by the mesh filter 12. The first filter layer 13 is coarse sand, which is used to filter and remove impurities in the water, and the water is roughly filtered. The second filter layer 14 is activated carbon, which adsorbs impurities and organic matter in the rainwater. After the rainwater is initially filtered, the rainwater level is monitored through the second filter layer 14. When it reaches a certain water level, the first water pump 23 is started, and the rainwater is pumped out through the suction pipe 22, and the water is transported to the storage through the water delivery pipe 210. In the water tank body 29, excess gas in the water tank body 29 is discharged through the exhaust hole 27. When it is needed, the protection door 5 is opened, one end of the fire water pipe 32 is connected to the fire interface 25, and the second water pump 24 is started. The water in the water tank body 29 is pumped out through the pumping pipe 211, flows out through the fire interface 25, and is sprayed out from the high pressure 33 through the fire water pipe 32 for fire extinguishing. In the event of a power outage, the emergency power supply 26 can be used for power supply to prevent the device from being unusable in an emergency. The alarm light 4 can be activated through the control panel 34 to notify people around the danger of fire.
[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. An emergency fire water supply device, comprising a water collection assembly (1), characterized in that: A water storage component (2) is fixedly mounted on the right side of the water collection component (1), a fire-fighting component (3) is fixedly mounted on the right side of the water storage component (2), a protective door (5) is movably mounted on the right side of the fire-fighting component (3), and an alarm light (4) is fixedly mounted on the top of the fire-fighting component (3); The water collection component (1) comprises a water collection box (11), the right side of the water collection box (11) is fixedly mounted on the left side of the water storage component (2), a mesh filter (12) is fixedly mounted on the inner wall of the water collection box (11), the water storage component (2) comprises a shell (21), the left side of the shell (21) is fixedly mounted on the right side of the water collection component (1), a first water pump (23) is fixedly mounted on the bottom of the inner wall of the shell (21), a water suction pipe (22) is fixedly mounted on the left side of the water inlet of the first water pump (23), and the left side of the water suction pipe (22) is fixedly mounted on the right side of the water collection box (11); A second water pump (24) is fixedly mounted on the inner wall of the shell (21); a fire interface (25) is fixedly mounted on the right side of the water outlet of the second water pump (24); an emergency power supply (26) is fixedly mounted on the top of the inner wall of the shell (21); the fire assembly (3) comprises a fire box (31); the left side of the fire box (31) is fixedly mounted on the right side of the water storage assembly (2); and the left side of the fire box (31) is fixedly mounted on the right side of the fire interface (25).
2. An emergency fire water supply device according to claim 1, characterized in that: A first filter layer (13) is fixedly installed on the inner wall of the water collecting box (11) and located near the bottom of the mesh filter (12), and a second filter layer (14) is fixedly installed on the inner wall of the water collecting box (11) and located near the bottom of the first filter layer (13).
3. An emergency fire water supply device according to claim 1, characterized in that: A sewage outlet (16) is fixedly installed on the left side of the water collecting tank (11) and located close to the left side of the second filter layer (14); a water level monitor (15) is fixedly installed on the left side of the bottom of the sewage outlet (16); and a rain sensor (17) is fixedly installed on the right side of the top of the water collecting tank (11).
4. An emergency fire water supply device according to claim 1, characterized in that: A heat-insulating layer (28) is fixedly mounted on the inner wall of the shell (21), a water storage tank (29) is fixedly mounted on the inner wall of the heat-insulating layer (28), and an exhaust hole (27) is fixedly mounted on the top of the water storage tank (29).
5. An emergency fire water supply device according to claim 1, characterized in that: A water delivery pipe (210) is fixedly mounted on the back of the water outlet of the first water pump (23), and the back of the water delivery pipe (210) is fixedly mounted on the front of the water storage tank (29). A water suction pipe (211) is fixedly mounted on the water inlet of the second water pump (24), and the bottom of the water suction pipe (211) is fixedly mounted on the front of the water storage tank (29).
6. An emergency fire water supply device according to claim 1, characterized in that: A control panel (34) is fixedly mounted on the inner wall of the fire-fighting box (31), a fire-fighting water pipe (32) is overlapped on the inner wall of the fire-fighting box (31), and a high-pressure nozzle (33) is movably mounted on one end of the fire-fighting water pipe (32).