Water spraying type fire prevention device

Abstract

The utility model discloses a water spray type fire prevention device, relates to fire prevention equipment technical field, including detection cover, infrared camera, high pressure spray pipe, steering wheel and fan, the upper part of detection cover is provided with the bolt fixing hole, and the left side of detection cover is provided with the vent hole, the right side of detection cover is provided with the infrared camera, the high pressure spray pipe is provided with the high pressure spray pipe. A booster water pump is arranged on the left side below the detection cover, a first motor is installed on the left side of the booster water pump, water passing pipelines are installed on the two sides of the first motor, a water outlet connector is installed at the bottom of the booster water pump, a fixing base is arranged on the right side of the booster water pump, a fixing block is installed below the fixing base, and steering wheels are installed on the two sides of the fixing block. According to the equipment, a fan is driven by a second motor to blow air into the detection cover to filter an air duct, and smoke sensors are fixedly connected to the upper end and the lower end of a fixed rod, so that compared with traditional passive induction and active air supply, the detection efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of fire prevention equipment, in particular to a water spray type fire prevention device. Background Art

[0002] Fire refers to a disaster caused by burning out of control in time or space. In the new standard, fire is defined as burning out of control in time or space. Among various disasters, fire is one of the most frequent and common major disasters threatening public safety and social development, but existing fire prevention devices have shortcomings, such as:

[0003] Publication No.: CN205360353U describes a fire prevention device, which is composed of a metal casing, an infrared detector, a central processing unit, a gas controller, a gas generator, a nozzle and a power button. Since the device performs fire extinguishing operations through a nozzle structure, which belongs to range coverage, once flammable materials such as electric vehicles burn violently, the range coverage method is difficult to achieve a good fire extinguishing effect, causing safety problems. Utility Model Content

[0004] The purpose of the utility model is to provide a water spray type fire prevention device to solve the problem proposed in the above background technology that the existing equipment on the market performs fire extinguishing operations through a sprinkler structure, which belongs to range coverage. Once a situation occurs in which flammable materials such as battery vehicles burn violently, the range coverage method is difficult to achieve a good fire extinguishing effect, causing safety problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water spray type fire prevention device, comprising a detection cover, an infrared camera, a high-pressure water spray pipe, a steering wheel and a fan;

[0006] A bolt fixing hole is arranged above the detection cover, and a ventilation hole is arranged on the left side of the detection cover, an infrared camera is installed on the right side of the detection cover, and a booster water pump is arranged on the left side below the detection cover, a first motor is installed on the left side of the booster water pump, water pipelines are installed on both sides of the first motor, a water outlet interface is installed at the bottom of the booster water pump, and a fixing seat is arranged on the right side of the booster water pump, a fixing block is installed below the fixing seat, steering wheels are installed on both sides of the fixing block, a high-pressure water spray pipe is arranged on the right side of the steering wheel, and a water inlet interface is arranged on the left side of the steering wheel;

[0007] A fixing pipe is installed below the fixing seat, and a water spray port is installed at the center position below the fixing seat. A supporting base is arranged below the fixing pipe, and a water dividing plate is arranged on the outer ring of the supporting base.

[0008] A fixing pipe is arranged at the outer ring below the fixing seat, a supporting base is arranged at the lower part of the fixing pipe, a fixing ring is installed at the outer ring of the supporting base, and a water dividing plate is arranged at the outer ring of the fixing ring.

[0009] As a preferred technical solution of the utility model, the detection cover has a square structure, and four bolt fixing holes are evenly opened on the top of the detection cover, and ventilation holes are opened on both sides of the detection cover, and there are a total of forty ventilation holes evenly arranged;

[0010] By adopting the above technical solution, the device can form an air duct inside the detection cover by opening a large number of ventilation holes on both sides of the detection cover, thereby ensuring the ventilation effect of the detection cover.

[0011] As a preferred technical solution of the utility model, the interior of the detection cover is a hollow structure, and a fixed rod is fixedly connected to the intersection of the diagonal lines of the detection cover, a second motor is fixedly connected to the left side of the fixed rod, a transmission shaft is installed on the second motor, a fan is fixedly connected to the right side of the transmission shaft, and smoke sensors are fixedly connected to the upper and lower ends of the fixed rod;

[0012] By adopting the above technical solution, the device drives the fan through the second motor to blow air into the detection cover to realize the filtering air duct, and the upper and lower ends of the fixed rod are fixedly connected with smoke sensors. Compared with traditional passive sensing, the detection efficiency of active air supply is higher.

[0013] As a preferred technical solution of the utility model, an infrared camera is fixedly connected to the intersection of the diagonals on the right side of the detection cover, and the infrared camera is perpendicular to the detection cover;

[0014] By adopting the above technical solution, the device can ensure the accuracy of detection by cooperating with an infrared camera to prevent property losses caused by false alarms of the equipment.

[0015] As a preferred technical solution of the utility model, a booster water pump is fixedly connected to the left midline below the detection cover, a first motor is fixedly connected to the left side of the booster water pump, a water pipeline is installed on the booster water pump, the water pipeline runs through the booster water pump, and a water outlet interface is fixedly connected below the booster water pump;

[0016] By adopting the above technical solution, the device can easily connect multiple devices in series through the water pipeline, and a booster pump is installed on the water pipeline to enhance the water outlet pressure of the equipment and improve the fire extinguishing efficiency.

[0017] As a preferred technical solution of the utility model, a fixing seat is fixedly connected to the right side of the booster water pump under the detection cover, the fixing seat is rotatably connected to the detection cover, and a fixing block is fixedly connected to the bottom of the fixing seat, and the two sides of the fixing block are rotatably connected to the steering wheel, a high-pressure water spray pipe is fixedly connected to the center position of the right side of the steering wheel, and a water inlet interface is fixedly connected to the left side of the steering wheel, and the water inlet interface is a right-angle tubular structure;

[0018] By adopting the above technical solution, the equipment can realize the up and down rotation of the high-pressure water spray pipe by installing the high-pressure water spray pipe on the steering wheel, and the fixed seat is rotatably connected to the detection cover, thereby realizing the all-round movement and directional spraying of the high-pressure water spray pipe.

[0019] As a preferred technical solution of the utility model, a fixed pipe is fixedly connected to the lower edge of the fixed seat, a support base is fixedly connected to the bottom of the fixed pipe, the diameter of the support base is half of the fixed seat, the fixed pipe is an inclined conical structure, a water dividing plate is fixedly connected to the outer ring of the support base, and there are ten water dividing plates in total, and a water spray port is installed at the midpoint below the fixed seat;

[0020] By adopting the above technical solution, the equipment sets the water spray port at the midpoint below the fixed seat. Under the action of the booster water pump, the high-pressure water flow will be evenly dispersed by the water distribution plate to achieve a full coverage fire extinguishing effect.

[0021] As the preferred technical solution of the utility model, an extended water spray outlet is fixedly connected under the fixed seat, a fixed ring is rotatably connected to the outer ring of the fixed seat, a water dividing plate is fixedly connected to the outer ring of the fixed ring, the water dividing plate is a curved structure, and the thickness of the water dividing plate is twice that of the fixed ring.

[0022] By adopting the above technical solution, the device is connected to a fixed ring by rotating the outer ring of the fixed seat. When the water flow contacts the guide head, it will be dispersed. Under the action of the water diversion plate fixedly connected to the outer ring of the fixed ring, the high-pressure water flow is thrown out under the action of inertia, thereby achieving long-distance coverage.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. A large number of ventilation holes are opened on both sides of the detection cover to form an air duct inside the detection cover to ensure the ventilation effect of the detection cover;

[0025] 2. The device drives the fan through the second motor to blow air into the detection cover to filter the air duct, and the upper and lower ends of the fixed rod are fixedly connected with smoke sensors. Compared with traditional passive induction, the detection efficiency of active air supply is higher;

[0026] 3. The device can ensure the accuracy of detection by using infrared cameras to prevent false alarms from causing property losses;

[0027] 4. The equipment is convenient for connecting multiple devices in series through the water pipeline, and installing a booster pump on the water pipeline can enhance the water outlet pressure of the equipment and improve the fire extinguishing efficiency;

[0028] 5. The equipment sets the water spray port at the midpoint below the fixed seat. Under the action of the booster water pump, the high-pressure water flow will be evenly dispersed by the water distribution plate to achieve a full coverage fire extinguishing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a left-side perspective structural diagram of the utility model;

[0030] Figure 2 This is a left-side structural schematic diagram of the utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0032] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from the left side;

[0033] Figure 5 This is a schematic diagram of the front cross-section structure of the detection cover of the utility model;

[0034] Figure 6 This is a schematic diagram of the left-side stereoscopic structure of the detection cover of the utility model;

[0035] Figure 7 This is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model when viewed from the bottom on the left side;

[0036] Figure 8 This is a left-side perspective structural diagram of the second embodiment of the utility model;

[0037] Fig. 9 This is a schematic diagram of the three-dimensional structure of the third embodiment of the utility model when viewed from the left side;

[0038] Fig.10 This is a left-side stereoscopic structural schematic diagram of Embodiment 3 of the present utility model.

[0039] In the figure: 1. detection cover; 2. infrared camera; 3. high-pressure water spray pipe; 4. steering wheel; 5. water inlet interface; 6. bolt fixing hole; 7. ventilation hole; 8. fixing seat; 9. booster water pump; 10. first motor; 11. water outlet interface; 12. water pipeline; 13. fixing block; 14. fixing pipe; 15. water distribution plate; 16. supporting base; 17. water spray outlet; 18. fixing ring; 19. guide head; 20. second motor; 21. fixing rod; 22. transmission shaft; 23. fog sensor; 24. fan. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] See also Figure 1-10 , the technical solution of this utility model:

[0042] Embodiment 1

[0043] Specific reference Figure 1-6 , including a detection cover 1, an infrared camera 2, a high-pressure water spray pipe 3, a steering wheel 4, a water inlet interface 5, a bolt fixing hole 6, a ventilation hole 7, a fixing seat 8, a booster water pump 9, a first motor 10, a water outlet interface 11, a water pipeline 12, a fixing block 13, a fixing pipe 14, a water distribution plate 15, a supporting base 16, a water spray port 17, a fixing ring 18, a guide head 19, a second motor 20, a fixing rod 21, a transmission shaft 22, a smoke sensor 23 and a fan 24;

[0044] Bolt fixing holes 6 are arranged on the top of the detection cover 1. The detection cover 1 has a square structure, and four bolt fixing holes 6 are evenly arranged on the top of the detection cover 1. Ventilation holes 7 are arranged on both sides of the detection cover 1, and there are a total of forty ventilation holes 7 evenly arranged. The device can form an air duct inside the detection cover 1 by opening a large number of ventilation holes 7 on both sides of the detection cover 1 to ensure the ventilation effect of the detection cover 1, and ventilation holes 7 are arranged on the left side of the detection cover 1, and an infrared camera 2 is installed on the right side of the detection cover 1. The interior of the detection cover 1 is a hollow structure, and a fixing rod 21 is fixedly connected to the intersection of the diagonals of the detection cover 1, and a second motor 20 is fixedly connected to the left side of the fixing rod 21, and a transmission shaft 22 is installed on the second motor 20. The right side of the transmission shaft 22 A fan 24 is fixedly connected to the side, and smoke sensors 23 are fixedly connected to the upper and lower ends of the fixed rod 21. The device drives the fan 24 through the second motor 20 to blow air into the detection cover 1 to realize the filtering air duct, and the upper and lower ends of the fixed rod 21 are fixedly connected to the smoke sensors 23. Compared with the traditional passive induction, the detection efficiency of active air supply is higher, and a booster water pump 9 is arranged on the left side below the detection cover 1, and a first motor 10 is installed on the left side of the booster water pump 9. An infrared camera 2 is fixedly connected to the intersection of the diagonals on the right side of the detection cover 1, and the infrared camera 2 is perpendicular to the detection cover 1. The device can ensure the accuracy of the detection by cooperating with the infrared camera 2 for detection, and prevent the equipment from falsely reporting and causing property losses;

[0045] Water pipelines 12 are installed on both sides of the first motor 10, a water outlet interface 11 is installed at the bottom of the booster water pump 9, a booster water pump 9 is fixedly connected to the left center line below the detection cover 1, and the first motor 10 is fixedly connected to the left side of the booster water pump 9. A water pipeline 12 is installed on the booster water pump 9, and the water pipeline 12 runs through the booster water pump 9, and a water outlet interface 11 is fixedly connected below the booster water pump 9. The device is convenient for connecting multiple devices in series through the water pipeline 12, and the booster water pump 9 is installed on the water pipeline 12, which can enhance the water outlet pressure of the equipment and improve the fire extinguishing efficiency. A fixed seat 8 is provided on the right side of the booster water pump 9, a fixed block 13 is installed below the fixed seat 8, and a steering wheel 4 is installed on both sides of the fixed block 13. A high-pressure water spray pipe 3 is arranged on the right side of the steering wheel 4, and a water inlet interface 5 is arranged on the left side of the steering wheel 4. A fixing seat 8 is fixedly connected to the right side of the booster water pump 9 below the detection cover 1, and the fixing seat 8 is rotatably connected to the detection cover 1, and a fixing block 13 is fixedly connected to the fixing seat 8 below, and the fixing block 13 is rotatably connected to the steering wheel 4 on both sides. A high-pressure water spray pipe 3 is fixedly connected to the center position of the right side of the steering wheel 4, and a water inlet interface 5 is fixedly connected to the left side of the steering wheel 4. The water inlet interface 5 is a right-angle tubular structure. The equipment can realize the up and down rotation of the high-pressure water spray pipe 3 by installing the high-pressure water spray pipe 3 on the steering wheel 4, and the fixing seat 8 is rotatably connected to the detection cover 1, thereby realizing the all-round movement of the high-pressure water spray pipe 3 and directional injection.

[0046] Embodiment 2

[0047] Specific reference Figure 7 and Figure 8 The difference between this embodiment and the first embodiment is that: a fixing pipe 14 is fixedly connected to the lower edge of the fixing seat 8, a supporting base 16 is fixedly connected to the bottom of the fixing pipe 14, the diameter of the supporting base 16 is half of the fixing seat 8, the fixing pipe 14 is an inclined conical structure, a water dividing plate 15 is fixedly connected to the outer ring of the supporting base 16, and there are ten water dividing plates 15, and a water spray port 17 is installed at the midpoint of the lower part of the fixing seat 8;

[0048] By adopting the above technical solution, the equipment sets the water spray port 17 at the midpoint below the fixing seat 8. Under the action of the booster pump 9, the high-pressure water flow will be evenly dispersed by the water distribution plate 15 to achieve a full coverage fire extinguishing effect.

[0049] Embodiment 3

[0050] Specific reference Fig. 9 and Fig.10 The difference between this embodiment and the first embodiment is that an extended water spray port 17 is fixedly connected to the lower part of the fixed seat 8, a fixed ring 18 is rotatably connected to the outer ring of the fixed seat 8, a water dividing plate 15 is fixedly connected to the outer ring of the fixed ring 18, the water dividing plate 15 is a curved surface structure, and the thickness of the water dividing plate 15 is twice that of the fixed ring 18.

[0051] By adopting the above technical solution, the device is connected to a fixed ring 18 by rotating on the outer ring of the fixed seat 8. When the water flow contacts the guide head 19, it will be dispersed. Under the action of the water diversion plate 15 fixedly connected to the outer ring of the fixed ring 18, the high-pressure water flow is thrown out under the action of inertia, thereby achieving long-distance coverage.

[0052] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water spray type fire prevention device, comprising a detection cover (1), an infrared camera (2), a high pressure water spray pipe (3), a steering wheel (4) and a fan (24), characterized in that: A bolt fixing hole (6) is arranged above the detection cover (1), and a ventilation hole (7) is arranged on the left side of the detection cover (1); an infrared camera (2) is installed on the right side of the detection cover (1), and a booster water pump (9) is arranged on the left side below the detection cover (1); a first motor (10) is installed on the left side of the booster water pump (9); water pipelines (12) are installed on both sides of the first motor (10); a water outlet interface (11) is installed at the bottom of the booster water pump (9), and a fixing seat (8) is arranged on the right side of the booster water pump (9); a fixing block (13) is installed below the fixing seat (8), and steering wheels (4) are installed on both sides of the fixing block (13); a high-pressure water spray pipe (3) is arranged on the right side of the steering wheel (4), and a water inlet interface (5) is arranged on the left side of the steering wheel (4); A fixing pipe (14) is installed below the fixing seat (8), and a water spray port (17) is installed at the center position below the fixing seat (8); a supporting base (16) is arranged below the fixing pipe (14), and a water dividing plate (15) is arranged on the outer ring of the supporting base (16); A fixing pipe (14) is arranged on the outer ring below the fixing seat (8), a supporting base (16) is arranged below the fixing pipe (14), a fixing ring (18) is installed on the outer ring of the supporting base (16), and a water dividing plate (15) is arranged on the outer ring of the fixing ring (18).

2. A water spray type fire prevention device according to claim 1, characterized in that: The detection cover (1) has a square structure, and four bolt fixing holes (6) are evenly arranged on the top of the detection cover (1). Ventilation holes (7) are opened on both sides of the detection cover (1), and there are a total of forty ventilation holes (7) evenly arranged.

3. A water spray type fire prevention device according to claim 2, characterized in that: The interior of the detection cover (1) is a hollow structure, and a fixing rod (21) is fixedly connected to the intersection of the diagonals of the detection cover (1), a second motor (20) is fixedly connected to the left side of the fixing rod (21), a transmission shaft (22) is mounted on the second motor (20), a fan (24) is fixedly connected to the right side of the transmission shaft (22), and smoke sensors (23) are fixedly connected to the upper and lower ends of the fixing rod (21).

4. A water spray type fire prevention device according to claim 3, characterized in that: An infrared camera (2) is fixedly connected to the intersection of the diagonal lines on the right side of the detection cover (1), and the infrared camera (2) is perpendicular to the detection cover (1).

5. A water spray type fire prevention device according to claim 4, characterized in that: A booster water pump (9) is fixedly connected to the left midline below the detection cover (1), a first motor (10) is fixedly connected to the left side of the booster water pump (9), a water pipeline (12) is installed on the booster water pump (9), the water pipeline (12) runs through the booster water pump (9), and a water outlet interface (11) is fixedly connected below the booster water pump (9).

6. A water spray type fire prevention device according to claim 5, characterized in that: A fixing seat (8) is fixedly connected to the right side of the booster water pump (9) below the detection cover (1), the fixing seat (8) is rotatably connected to the detection cover (1), and a fixing block (13) is fixedly connected below the fixing seat (8), and a steering wheel (4) is rotatably connected to both sides of the fixing block (13), a high-pressure water spray pipe (3) is fixedly connected to the center position of the right side of the steering wheel (4), and a water inlet interface (5) is fixedly connected to the left side of the steering wheel (4), and the water inlet interface (5) is a right-angle tubular structure.

7. A water spray type fire prevention device according to claim 6, characterized in that: A fixing pipe (14) is fixedly connected to the lower edge of the fixing seat (8), a supporting base (16) is fixedly connected to the bottom of the fixing pipe (14), the diameter of the supporting base (16) is half of the diameter of the fixing seat (8), the fixing pipe (14) is an inclined conical structure, a water dividing plate (15) is fixedly connected to the outer ring of the supporting base (16), and there are ten water dividing plates (15) in total, and a water spray port (17) is installed at the midpoint below the fixing seat (8).

8. A water spray type fire prevention device according to claim 6, characterized in that An extended water spray port (17) is fixedly connected below the fixed seat (8), a fixed ring (18) is rotatably connected to the outer ring of the fixed seat (8), a water dividing plate (15) is fixedly connected to the outer ring of the fixed ring (18), the water dividing plate (15) is a curved surface structure, and the thickness of the water dividing plate (15) is twice that of the fixed ring (18).

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