Folding fast-assembly type fireproof device for forest fire prevention

Abstract

The invention discloses a folding fast-assembly type fire prevention device for forest fire prevention, and relates to the technical field of forest fire prevention. The folding fast-assembly type fire prevention device comprises a top seat, a fire prevention plate is arranged on one side of the top seat, and an automatic water spraying mechanism is arranged between the fire prevention plate and the top seat. According to the folding fast-assembly type fire prevention device for forest fire prevention, through cooperative use of an automatic water spraying mechanism, a water spraying change assembly and a power storage elastic flushing unit, a plurality of first gears and a liquid hopper are driven to rotate through downward flushing of a first rack, the liquid hopper makes contact with sprayed water flow, the liquid hopper rotates to different postures, and the water flow spraying state can be changed; when the narrow opening faces outwards, the water flow spraying distance can be increased, when the narrow opening faces inwards, the water flow can be dispersed, the spraying range can be expanded, large-range water spraying operation can be conducted, the fire extinguishing effect is improved, the fire extinguishing speed is increased, the automation degree is high, manual operation is not needed in the whole process, and safety is improved.

Description

Technical Field

[0001] The invention relates to the technical field of forest fire fighting, in particular to a foldable quick-install fire fighting device for forest fire fighting. Background Art

[0002] Forest fire is the most dangerous enemy of the forest and the disaster that the forestry industry fears the most. It will bring disaster to the forest and have devastating consequences. Forest fire not only burns large tracts of forest and harms animals in the forest, but also reduces the reproductive capacity of the forest, causes soil infertility and destroys forest water conservation, and even causes the ecological environment to lose balance.

[0003] When facing the complex and changeable forest environment, the existing forest fire fighting equipment often has problems such as insufficient flexibility, cumbersome operation, and slow response speed. Especially in rugged and obstacle-ridden forests, it is difficult for traditional fire fighting equipment to quickly reach the fire scene, which seriously affects the fire fighting efficiency; in addition, the existing forest fire fighting equipment cannot perform automatic multi-angle water spraying fire fighting. Traditional fire fighting equipment, such as handheld water spray guns, often relies on manual operation, which is not only inefficient, but also difficult to cover all key areas of the fire scene. These equipment can usually only perform water spraying operations at a single angle or within a limited range. In this regard, we propose a foldable quick-install fire prevention device for forest fire prevention to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a foldable quick-install fire prevention device for forest fire prevention, which solves the problems raised in the background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A foldable quick-install fire prevention device for forest fire prevention, comprising a top seat, a fire prevention board is arranged on one side of the top seat, an automatic water spraying mechanism is arranged between the fire prevention board and the top seat, and a water spraying changing component for changing the water spraying distance and state is arranged on the automatic water spraying mechanism, and the water spraying changing component is driven by a power storage spring unit to work;

[0006] The automatic water spraying mechanism comprises a water storage tank fixed on the top of the top seat, a fixing box is fixed on one side of the fireproof board, a hose is connected between one side of the water storage tank and one side of the fixing box, a water pump is fixed on the top of the top seat, the water inlet and outlet of the water pump are connected to the hose, and one side of the fixing box is connected to a plurality of water spraying pipes;

[0007] The water spray change assembly includes horizontal plates fixed on both sides of the fixed box, and the opposite sides of the two horizontal plates are rotatably connected with rotating rods, and a liquid bucket is fixed between the opposite ends of the two rotating rods. One end of one of the rotating rods extends to the outside of the horizontal plate, and a gear 1 is fixed to one end of the rotating rod.

[0008] Preferably, the force storage spring unit includes a U-shaped box fixed on the top of a fixed box, a U-shaped plate is fixed on one side of the U-shaped box, a moving seat is slidably connected to the inner surface of the U-shaped box, a screw rod 1 is rotatably connected between the inner walls of the U-shaped box, one end of the screw rod 1 passes through the moving seat and extends to the outside of the moving seat, the outer surface of the screw rod 1 is threadedly connected to the inner surface of the moving seat, a motor 1 is fixed on the top of the U-shaped box, the motor 1 drives the screw rod 1 to rotate, a connecting column is fixed on one side of the moving seat, a connecting ear is fixed on the inner wall of the U-shaped plate, and a sliding seat is slidably connected to the inner surface of the U-shaped plate.

[0009] The top end of the fixing plate is fixed with a toothed plate, and the toothed plate is meshed with the toothed plate. A spring is fixed between the sliding seat and the opposite side of the connecting ear. A transverse groove is provided on one side of the sliding seat, and the inner surface of the transverse groove is slidably connected with a trapezoidal block. A transverse rod is fixed on one side of the trapezoidal block, and one end of the transverse rod passes through the sliding seat and extends to the outside of the sliding seat. The outer surface of the transverse rod is slidably connected with the inner surface of the sliding seat. A spring is sleeved on the outer surface of the transverse rod, one end of the spring is fixed to one side of the trapezoidal block, and the other end of the spring is fixed to the inner wall of the transverse groove. A convex column is fixed on one side of the trapezoidal block, a fixing seat is fixed on one side of the U-shaped plate, and a trapezoidal plate is fixed on one side of the fixing seat. The top of the connecting column contacts and is extruded by the bottom of the trapezoidal block, the bottom of the connecting column contacts and is extruded by the inclined surface of the trapezoidal block, and the top of the convex column contacts and is extruded by the inclined surface of the trapezoidal plate.

[0010] Preferably, a flipping unit for driving the fireproof board to flip is provided on the top seat, and the flipping unit includes a mounting seat fixed on the top of the top seat, a cylinder is fixed on the mounting seat, a rack 2 is fixed on the output end of the cylinder, the rack 2 slides on the mounting seat, one side of the mounting seat is rotatably connected to a rotating shaft, a gear 2 is fixed on the rotating shaft, the gear 2 is meshed with the rack 2, one end of the rotating shaft passes through the mounting seat and extends to the outside of the mounting seat, a connecting rod is fixed to one end of the rotating shaft, and one end of the connecting rod is fixed to one side of the fireproof board.

[0011] Preferably, two blowing units are arranged on the fireproof board, and the blowing unit comprises a hair dryer fixed on one side of the fireproof board, an air outlet of the hair dryer is connected to an air outlet pipe, and one end of the air outlet pipe is connected to a blowing hood.

[0012] Preferably, the fireproof board is also provided with a wind direction adjusting component for changing the wind direction, the wind direction adjusting component includes two square grooves penetrating through one side of the fireproof board, a movable rod is rotatably connected between the inner walls of the two square grooves, a wind shield plate is fixed to the outer surfaces of the two movable rods, a gear three is fixed to the outer surfaces of the two movable rods, an L-shaped block is fixed to one side of the fireproof board, an electric push rod is fixed to one side of the L-shaped block, a square plate is fixed to the output end of the electric push rod, a rack three is fixed to the top of the square plate, and the rack three is meshed with gear three.

[0013] Preferably, a base is provided below the top seat, four universal wheels are provided at the bottom of the base, T-slots are provided at the top and one side of the fireproof board, and T-strips are fixed at the bottom and the other side of the fireproof board.

[0014] Preferably, a lifting assembly is provided on the top of the base to drive the top seat to lift and lower, and the lifting assembly includes a U-shaped seat fixed to the top of the base and the bottom of the top seat, and a slide groove is penetrated on both sides of the two U-shaped seats, and the inner walls of the two U-shaped seats are rotatably connected to two rotating arms 1 through a pin shaft, and the upper and lower rotating arms 1 are rotatably connected through a pin shaft, and the interior of the upper and lower slide grooves is rotatably connected with a rotating arm 2 through a pin shaft, and the pin shaft slides in the slide groove, and the upper and lower rotating arms 2 are rotatably connected through a pin shaft, and the rotating arm 1 and the rotating arm 2 are rotatably connected through an installation shaft, and two square seats are fixed between the rotating arm 1 and the rotating arm 2, and one side of the square seat is rotatably connected with a screw rod 2, and a motor 2 is fixed on one side of the square seat, and the motor 2 drives the screw rod 2 to rotate, and one end of the screw rod 2 penetrates the other square seat and extends to the outside of the square seat, and the outer surface of the screw rod 2 is threadedly connected to the inner surface of the other square seat.

[0015] Beneficial Effects

[0016] The present invention provides a foldable quick-install fire prevention device for forest fire prevention. Compared with the prior art, it has the following beneficial effects:

[0017] (1) Through the coordinated use of the automatic water spraying mechanism, the water spraying changing assembly and the power storage spring-stroke unit, the downward stroke of the rack one drives the multiple gears one and the liquid bucket to rotate, so that the liquid bucket contacts the sprayed water flow. The liquid bucket rotates to different postures to change the state of the water flow spraying. When the narrow mouth is outward, the distance of the water flow spraying can be increased. When the narrow mouth is inward, the water flow can be dispersed to expand the spraying range. A large range of water spraying operations can be carried out, which improves the fire extinguishing effect and speeds up the fire extinguishing speed. The degree of automation is high, and no manual operation is required throughout the process, which increases safety.

[0018] (2) By setting up the blowing unit and the wind direction adjustment component, after the blowing hood blows out the air, the wind direction is adjusted by two wind shields, thereby controlling the sprayed water to blow in a fixed direction, realizing the function of multi-angle water spraying fire extinguishing. At the same time, the wind blown out by the blowing unit can blow the flames back and prevent the spread of the fire.

[0019] (3) Through the setting of the flip unit, the rotation adjustment of the fireproof board is realized, which makes it convenient to point the fireproof board toward the fire source for precise fire extinguishing. Through the setting of the lifting component, the water spray pipe can be raised and lowered to the required height for fire extinguishing. At the same time, when the device is not in use, it can be lowered and folded for easy carrying. In forests with many obstacles, it can be flexibly carried and moved to increase the fire extinguishing time.

[0020] (4) By setting T-slots and T-strips on the fireproof panels, when the fire is large, multiple fireproof panels can be assembled together to delay the spread of the fire to the greatest extent. When not in use, they can be quickly disassembled, which is flexible and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The external structure of the present invention is three-dimensional Figure 1 ;

[0022] Figure 2 For the present invention Figure 1 A partial enlarged view of the middle A;

[0023] Figure 3 The external structure of the present invention is three-dimensional Figure 2 ;

[0024] Figure 4 It is a stereoscopic diagram of the automatic water spraying mechanism and the water spraying changing assembly of the present invention;

[0025] Figure 5 It is a three-dimensional diagram of the local structure of the power storage and impact unit of the present invention;

[0026] Figure 6 A cross-sectional view of a slide seat of the present invention;

[0027] Figure 7 A three-dimensional diagram of a blowing unit of the present invention;

[0028] Figure 8 A three-dimensional diagram of the wind direction adjustment assembly of the present invention;

[0029] Fig. 9 A three-dimensional diagram of the flip unit of the present invention;

[0030] Fig.10 It is a three-dimensional diagram of the lifting assembly of the present invention.

[0031] In the figure: 1. top seat; 2. fireproof board; 3. automatic water spraying mechanism; 4. water spraying changing assembly; 5. power storage spring unit; 6. flip unit; 7. blowing unit; 8. wind direction adjustment assembly; 9. base; 10. universal wheel; 11. lifting assembly; 12. T-slot; 13. T-bar; 31. water storage tank; 32. fixing box; 33. hose; 34. water pump; 35. water spraying pipe; 41. horizontal plate; 42. rotating rod; 43. liquid bucket; 44. gear 1; 51. U-box; 52. U-plate; 53. moving seat; 54. screw rod 1; 55. motor 1; 56. connecting column; 57. connecting ear; 58. sliding seat; 59. vertical rod; 510. T-plate; 511. rack 1; 512 , spring one; 513, horizontal groove; 514, trapezoidal block; 515, horizontal bar; 516, spring two; 517, boss; 518, fixed seat; 519, trapezoidal plate; 61, mounting seat; 62, cylinder; 63, rack two; 64, rotating shaft; 65, gear two; 66, connecting rod; 71, hair dryer; 72, air outlet pipe; 73, air hood; 81, square groove; 82, movable rod; 83, wind shield; 84, gear three; 85, L-shaped block; 86, electric push rod; 87, square plate; 88, rack three; 111, U-shaped seat; 112, slide groove; 113, rotating arm one; 114, rotating arm two; 115, mounting shaft; 116, square seat; 117, screw rod two; 118, motor two. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention provides three technical solutions, including the following embodiments:

[0034] Example 1

[0035] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig. 9 A foldable quick-install fire prevention device for forest fire prevention includes a top seat 1, a fire prevention board 2 is arranged on one side of the top seat 1, the fire prevention board 2 is specifically a calcium silicate fiberboard, which has good heat resistance, an automatic water spraying mechanism 3 is arranged between the fire prevention board 2 and the top seat 1, and a water spraying changing component 4 for changing the water spraying distance and state is arranged on the automatic water spraying mechanism 3, and the water spraying changing component 4 is driven by a power storage spring unit 5 to work;

[0036] The automatic water spraying mechanism 3 includes a water tank 31 fixed on the top of the top seat 1, and the water tank 31 stores water for fire extinguishing. A fixing box 32 is fixed on one side of the fireproof board 2. A hose 33 is connected between one side of the water tank 31 and one side of the fixing box 32. The hose 33 is a rubber hose that can be deformed. A water pump 34 is fixed on the top of the top seat 1. The water pump 34 is controlled by an external switch and is electrically connected to an external power supply. When the water pump 34 is working, the water in the water tank 31 can be pumped into the fixing box 32, and then sprayed out through a water spray pipe 35. The water inlet and outlet of the water pump 34 are connected to the hose 33. One side of the fixing box 32 is connected to multiple water spray pipes 35. The water spray pipe 35 can spray the water in the water tank 31 for fire extinguishing.

[0037] The water spray changing assembly 4 includes a horizontal plate 41 fixed on both sides of the fixed box 32, and the opposite sides of the two horizontal plates 41 are rotatably connected with a rotating rod 42, and a liquid bucket 43 is fixed between the opposite ends of the two rotating rods 42. The liquid bucket 43 is wide at one end and narrow at the other end, and water can be discharged from both ends. When the narrow head of the liquid bucket 43 faces outward, the water outlet hole is smaller, and the water flow can be gathered and sprayed farther. When the wide head of the liquid bucket 43 faces outward, part of the water flow is sprayed to the outer wall of the liquid bucket 43, and the water flow expands and sprays out in a mist. One end of one of the rotating rods 42 extends to the outside of the horizontal plate 41, and a gear 44 is fixed to one end of the rotating rod 42.

[0038] Through the coordinated use of the automatic water spraying mechanism 3, the water spraying changing component 4 and the power storage spring-stroke unit 5, the downward stroke of the rack 511 is utilized to drive the multiple gears 44 and the liquid bucket 43 to rotate, so that the liquid bucket 43 contacts the ejected water flow. The liquid bucket 43 rotates to different postures to change the state of the water flow injection. When the narrow mouth is outward, the distance of the water flow injection can be increased. When the narrow mouth is inward, the water flow can be dispersed to expand the injection range. A large range of water spraying operations can be carried out, which improves the fire extinguishing effect and speeds up the fire extinguishing speed. The degree of automation is high, and no manual operation is required throughout the process, which increases safety.

[0039] A base 9 is provided below the top seat 1, and four universal wheels 10 are provided at the bottom of the base 9. The setting of the universal wheels 10 facilitates the flexible movement of the entire device. T-slots 12 are provided on the top and one side of the fireproof board 2, and T-bars 13 are fixed on the bottom and the other side of the fireproof board 2. The setting of the T-slots 12 and the T-bars 13 facilitates the assembly and quick disassembly of the fireproof board 2. The assembly method is to insert the T-bar 13 at the bottom of the fireproof board 2 into the T-slot 12 at the top of another fireproof board 2, and to insert the T-bar 13 on one side into the T-slot 12 on one side of the other fireproof board 2.

[0040] By providing the T-slots 12 and T-strips 13 on the fireproof panels 2, when the fire is large, multiple fireproof panels 2 can be assembled together to delay the spread of the fire to the greatest extent. When not in use, they can be quickly disassembled, which is flexible and easy to use.

[0041] Example 2

[0042] Based on Example 1, see Figure 2 , Figure 5 , Figure 6 As shown, the power storage spring unit 5 includes a U-shaped box 51 fixed on the top of the fixed box 32, a U-shaped plate 52 is fixed on one side of the U-shaped box 51, a moving seat 53 is slidably connected to the inner surface of the U-shaped box 51, a screw rod 54 is rotatably connected between the inner walls of the U-shaped box 51, one end of the screw rod 54 passes through the moving seat 53 and extends to the outside of the moving seat 53, the outer surface of the screw rod 54 is threadedly connected to the inner surface of the moving seat 53, a motor 55 is fixed on the top of the U-shaped box 51, the motor 55 is a three-phase asynchronous motor, can be reversed, is controlled by an external switch, and is electrically connected to an external power supply, the motor 55 drives the screw rod 54 to rotate, a connecting column 56 is fixed on one side of the moving seat 53, a connecting ear 57 is fixed on the inner wall of the U-shaped plate 52, and a slide seat 58 is slidably connected to the inner surface of the U-shaped plate 52.

[0043] A vertical rod 59 is fixed to the bottom of the slide 58, a T-shaped plate 510 is fixed to the bottom end of the vertical rod 59, a rack 511 is fixed to one side of the T-shaped plate 510, the rack 511 is meshed with the gear 44, a spring 512 is fixed between the slide 58 and the opposite side of the connecting ear 57, a transverse groove 513 is provided on one side of the slide 58, a trapezoidal block 514 is slidably connected to the inner surface of the transverse groove 513, a transverse rod 515 is fixed to one side of the trapezoidal block 514, one end of the transverse rod 515 passes through the slide 58 and extends to the outside of the slide 58, the outer surface of the transverse rod 515 is slidably connected to the inner surface of the slide 58, and the outer surface of the transverse rod 515 is sleeved with a spring 2 516 One end of the second spring 516 is fixed to one side of the trapezoidal block 514, and the other end of the second spring 516 is fixed to the inner wall of the transverse groove 513. A convex column 517 is fixed to one side of the trapezoidal block 514, a fixed seat 518 is fixed to one side of the U-shaped plate 52, and a trapezoidal plate 519 is fixed to one side of the fixed seat 518. When the movable seat 53 moves upward, it drives the connecting column 56 to push the trapezoidal block 514 upward. At this time, the top of the connecting column 56 is in contact and extrusion with the bottom of the trapezoidal block 514. When the movable seat 53 moves downward, it drives the bottom of the connecting column 56 to contact and extrusion with the inclined surface of the trapezoidal block 514, and the top of the convex column 517 is in contact and extrusion with the inclined surface of the trapezoidal plate 519.

[0044] Example 3

[0045] Based on Example 2, see Figure 3 , Figure 7 , Figure 8 , Fig. 9 , Fig.10As shown, a flipping unit 6 for driving the fireproof board to flip is provided on the top seat 1, and the flipping unit 6 includes a mounting seat 61 fixed on the top of the top seat 1, and a cylinder 62 is fixed on the mounting seat 61. The cylinder 62 is controlled by an external switch and is electrically connected to an external power supply. A rack 2 63 is fixed to the output end of the cylinder 62, and the rack 2 63 slides on the mounting seat 61. A rotating shaft 64 is rotatably connected to one side of the mounting seat 61, and a gear 2 65 is fixed on the rotating shaft 64. The gear 2 65 is meshed with the rack 2 63. One end of the rotating shaft 64 passes through the mounting seat 61 and extends to the outside of the mounting seat 61. A connecting rod 66 is fixed to one end of the rotating shaft 64, and one end of the connecting rod 66 is fixed to one side of the fireproof board 2.

[0046] By setting the flip unit 6, the rotation adjustment of the fireproof board 2 is realized, which makes it convenient to point the fireproof board 2 toward the fire source for accurate fire extinguishing.

[0047] Two blowing units 7 are provided on the fireproof board 2. The blowing unit 7 includes a hair dryer 71 fixed on one side of the fireproof board 2. The hair dryer 71 is controlled by an external switch and electrically connected to an external power supply. The air outlet of the hair dryer 71 is connected to an air outlet pipe 72. One end of the air outlet pipe 72 is connected to a blow hood 73. After the hair dryer 71 is started, air is blown out through the blow hood 73.

[0048] The fireproof board 2 is also provided with a wind direction adjusting component 8 for changing the wind direction. The wind direction adjusting component 8 includes two square grooves 81 that penetrate through one side of the fireproof board 2. The setting of the square grooves 81 allows the blown wind to pass through. A movable rod 82 is rotatably connected between the inner walls of the two square grooves 81. Wind shields 83 are fixed to the outer surfaces of the two movable rods 82. The setting of the wind shields 83 can adjust the wind direction. Gears three 84 are fixed to the outer surfaces of the two movable rods 82. An L-shaped block 85 is fixed to one side of the fireproof board 2. An electric push rod 86 is fixed to one side of the L-shaped block 85. A square plate 87 is fixed to the output end of the electric push rod 86. A rack three 88 is fixed to the top of the square plate 87. The rack three 88 is meshed with the gear three 84. When the rack three 88 moves left and right, it drives the two gears three 84 to rotate, thereby driving the two wind shields 83 to tilt synchronously, thereby achieving the purpose of adjusting the wind direction.

[0049] By setting the blowing unit 7 and the wind direction adjusting component 8, after the blowing hood 73 blows out the wind, the wind direction is adjusted by the two wind shields 83, and then the sprayed water is controlled to blow to a fixed direction, thereby realizing the function of multi-angle water spraying and fire extinguishing. At the same time, the wind blown by the blowing unit 7 can blow the flames back and prevent the spread of the fire.

[0050] A lifting assembly 11 is provided at the top of the base 9 to drive the top seat 1 to lift. The lifting assembly 11 includes a U-shaped seat 111 fixed on the top of the base 9 and the bottom of the top seat 1. A slide groove 112 is provided on both sides of the two U-shaped seats 111. Two rotating arms 113 are rotatably connected to the inner walls of the two U-shaped seats 111 through a pin shaft. The upper and lower rotating arms 113 are rotatably connected through a pin shaft. The interiors of the upper and lower slide grooves 112 are rotatably connected to rotating arms 2 114 through a pin shaft, and the pin shaft slides in the slide groove 112. The upper and lower rotating arms 114 are rotatably connected through a pin shaft. The rotating arms 113 and the rotating arms 2 114 are rotatably connected through a pin shaft. 14 is rotatably connected by an installation shaft 115, two square seats 116 are fixed between the rotating arm 113 and the rotating arm 2 114, one side of one of the square seats 116 is rotatably connected with a screw rod 2 117, one side of the square seat 116 is fixed with a motor 2 118, the motor 2 118 is a three-phase asynchronous motor, can be forward and reversed, is controlled by an external switch, and is electrically connected to an external power supply, the motor 2 118 drives the screw rod 2 117 to rotate, one end of the screw rod 2 117 passes through the other square seat 116 and extends to the outside of the square seat 116, and the outer surface of the screw rod 2 117 is threadedly connected to the inner surface of the other square seat 116.

[0051] By setting the lifting component 11, the water spray pipe 35 can be raised and lowered to the required height for fire extinguishing. At the same time, it can be lowered and folded when the device is not in use, which is convenient to carry. In a forest with many obstacles, it can be flexibly carried and moved to increase the fire extinguishing time.

[0052] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0053] During operation, water for fire extinguishing is stored in the water tank 31. When a fire occurs somewhere in the forest, the device is moved to the fire location, and the motor 118 is started, so that the motor 118 drives the screw 117 to rotate, thereby driving the two square seats 116 to approach, thereby driving the rotating arm 113 and the rotating arm 114 to rotate, open and rise, thereby driving the top seat 111 to rise, and further starting the cylinder 62 to shrink the cylinder 62, thereby driving the rack 63 to move backward, thereby driving the rack 63 to drive the gear 65 to rotate, thereby driving the connecting rod 66 and the fireproof board 2 is flipped forward, so that the fireproof board 2 is flipped to a vertical state, and then the water pump 34 is started to pump the water in the water tank 31 to the water spray pipe 35 for spraying, and the motor 55 is started, so that the motor 55 drives the screw rod 54 to rotate, and then the screw rod 54 drives the moving seat 53 to move upward, and then the connecting column 56 on the moving seat 53 drives the trapezoidal block 514 and the slide seat 58 to move upward, and at the same time starts to squeeze the compression spring 512, and the spring 512 accumulates energy. When the convex column 517 contacts and squeezes the inclined surface of the trapezoidal plate 519, the trapezoidal block 514 is driven to move toward the horizontal groove 513 The inner part slides, and then begins to squeeze the compression spring 2 516. When the trapezoidal block 514 moves to no longer contact with the connecting column 56, the spring 1 512 is reset, driving the vertical rod 59 and the rack 1 511 to rush down, and then the rack 1 511 drives the plurality of gears 1 44 to rotate, and the gear 1 44 drives the rotating rod 42 to rotate, and then the rotating rod 42 drives the liquid bucket 43 to flip. When the liquid bucket 43 rotates to the narrow mouth facing outward, the water sprayed from the water spray pipe 35 is gathered, and the sprayed water flow is thinner and farther. When the liquid bucket 43 rotates to the wide mouth facing outward, the water spray pipe 35 A portion of the sprayed water diffuses outward along the outer wall of the liquid bucket 43 to expand the range of the water spray, and the hair dryer 71 is started to blow wind out from the blowing hood 73, and then the electric push rod 86 is started, so that the electric push rod 86 drives the rack three 88 to move, and then the rack three 88 drives the two gears three 84 to rotate, and then drives the wind shield 83 to rotate and open. At this time, the wind is blown out from the square groove 81 to blow the flames back to prevent the fire from spreading. At the same time, the angle of the two wind shields 83 can be controlled, and then the wind direction can be controlled. Combined with the sprayed water, the water can be blown to various angles to increase the fire extinguishing effect.

[0054] The embodiments of the invention are described in detail above, but the contents are only preferred embodiments of the invention and cannot be considered to limit the scope of implementation of the invention. All equivalent changes and improvements made within the scope of the invention should still fall within the scope of the invention.

Claims

1. A foldable quick-install fire prevention device for forest fire prevention, comprising a top seat (1), characterized in that: A fireproof plate (2) is provided on one side of the top seat (1); an automatic water spraying mechanism (3) is provided between the fireproof plate (2) and the top seat (1); a water spraying changing component (4) for changing the water spraying distance and state is provided on the automatic water spraying mechanism (3); the water spraying changing component (4) is driven by a power storage spring impact unit (5) to operate; The automatic water spraying mechanism (3) comprises a water storage tank (31) fixed on the top of the top seat (1); a fixing box (32) is fixed on one side of the fireproof board (2); a hose (33) is connected between one side of the water storage tank (31) and one side of the fixing box (32); a water pump (34) is fixed on the top of the top seat (1); a water inlet and outlet of the water pump (34) are connected to the hose (33); and a plurality of water spraying pipes (35) are connected to one side of the fixing box (32); The water spray changing assembly (4) comprises a transverse plate (41) fixed on both sides of the fixing box (32), the opposite sides of the two transverse plates (41) are rotatably connected with a rotating rod (42), a liquid bucket (43) is fixed between the opposite ends of the two rotating rods (42), one end of one of the rotating rods (42) extends to the outside of the transverse plate (41), and a gear 1 (44) is fixed to one end of the rotating rod (42).

2. A foldable quick-install fire prevention device for forest fire prevention according to claim 1, characterized in that: The power storage spring impact unit (5) comprises a U-shaped box (51) fixed on the top of the fixed box (32), a U-shaped plate (52) is fixed on one side of the U-shaped box (51), a moving seat (53) is slidably connected to the inner surface of the U-shaped box (51), a screw rod (54) is rotatably connected between the inner walls of the U-shaped box (51), one end of the screw rod (54) passes through the moving seat (53) and extends to the outside of the moving seat (53), the outer surface of the screw rod (54) is threadedly connected to the inner surface of the moving seat (53), a motor (55) is fixed on the top of the U-shaped box (51), the motor (55) drives the screw rod (54) to rotate, a connecting column (56) is fixed on one side of the moving seat (53), a connecting ear (57) is fixed on the inner wall of the U-shaped plate (52), and a sliding seat (58) is slidably connected to the inner surface of the U-shaped plate (52).

3. A foldable quick-install fire prevention device for forest fire prevention according to claim 2, characterized in that: A vertical rod (59) is fixed at the bottom of the slide seat (58), a T-shaped plate (510) is fixed at the bottom end of the vertical rod (59), a rack (511) is fixed on one side of the T-shaped plate (510), the rack (511) is meshed with a gear (44), a spring (512) is fixed between the slide seat (58) and the opposite side of the connecting ear (57), a transverse groove (513) is provided on one side of the slide seat (58), a trapezoidal block (514) is slidably connected to the inner surface of the transverse groove (513), a transverse rod (515) is fixed on one side of the trapezoidal block (514), one end of the transverse rod (515) passes through the slide seat (58) and extends to the outside of the slide seat (58), and the outer surface of the transverse rod (515) is connected to the slide seat (58). ) is slidably connected to the inner surface of the cross bar (515), the outer surface of the cross bar (515) is sleeved with a second spring (516), one end of the second spring (516) is fixed to one side of the trapezoidal block (514), and the other end of the second spring (516) is fixed to the inner wall of the transverse groove (513), a convex column (517) is fixed to one side of the trapezoidal block (514), a fixing seat (518) is fixed to one side of the U-shaped plate (52), a trapezoidal plate (519) is fixed to one side of the fixing seat (518), the top of the connecting column (56) is in contact and extrusion with the bottom of the trapezoidal block (514), the bottom of the connecting column (56) is in contact and extrusion with the inclined surface of the trapezoidal block (514), and the top of the convex column (517) is in contact and extrusion with the inclined surface of the trapezoidal plate (519).

4. A foldable quick-install fire prevention device for forest fire prevention according to claim 1, characterized in that: The top seat (1) is provided with a flipping unit (6) for driving the fireproof board (2) to flip, and the flipping unit (6) includes a mounting seat (61) fixed on the top of the top seat (1), a cylinder (62) is fixed on the mounting seat (61), a rack (63) is fixed on the output end of the cylinder (62), and the rack (63) slides on the mounting seat (61), one side of the mounting seat (61) is rotatably connected to a rotating shaft (64), a gear (65) is fixed on the rotating shaft (64), and the gear (65) is meshed with the rack (63), one end of the rotating shaft (64) passes through the mounting seat (61) and extends to the outside of the mounting seat (61), and one end of the rotating shaft (64) is fixed with a connecting rod (66), and one end of the connecting rod (66) is fixed to one side of the fireproof board (2).

5. The foldable quick-install fire prevention device for forest fire prevention according to claim 1, characterized in that: Two blowing units (7) are arranged on the fireproof board (2), and the blowing unit (7) comprises a blower (71) fixed on one side of the fireproof board (2), the air outlet of the blower (71) is connected to an air outlet pipe (72), and one end of the air outlet pipe (72) is connected to a blow hood (73).

6. A foldable quick-install fire prevention device for forest fire prevention according to claim 1, characterized in that: The fireproof plate (2) is also provided with a wind direction adjusting component (8) for changing the wind direction. The wind direction adjusting component (8) comprises two square grooves (81) extending through one side of the fireproof plate (2). A movable rod (82) is rotatably connected between the inner walls of the two square grooves (81). Wind shield plates (83) are fixed to the outer surfaces of the two movable rods (82). Gear three (84) is fixed to the outer surfaces of the two movable rods (82). An L-shaped block (85) is fixed to one side of the fireproof plate (2). An electric push rod (86) is fixed to one side of the L-shaped block (85). A square plate (87) is fixed to the output end of the electric push rod (86). A rack three (88) is fixed to the top of the square plate (87). The rack three (88) is meshed with gear three (84).

7. The foldable quick-install fire prevention device for forest fire prevention according to claim 1, characterized in that: A base (9) is provided below the top seat (1), and four universal wheels (10) are provided at the bottom of the base (9). T-shaped grooves (12) are provided at the top and one side of the fireproof board (2), and T-shaped strips (13) are fixed at the bottom and the other side of the fireproof board (2).

8. A foldable quick-install fire prevention device for forest fire prevention according to claim 7, characterized in that: A lifting assembly (11) is arranged at the top of the base (9) to drive the top seat (1) to be lifted and lowered. The lifting assembly (11) comprises a U-shaped seat (111) fixed at the top of the base (9) and the bottom of the top seat (1). Both sides of the two U-shaped seats (111) are provided with a slide groove (112). The inner walls of the two U-shaped seats (111) are rotatably connected to two rotating arms (113) via a pin shaft. The upper and lower rotating arms (113) are rotatably connected via a pin shaft. The interiors of the upper and lower slide grooves (112) are rotatably connected to rotating arms (114) via a pin shaft. The pin shaft slides in the slide groove (112). The upper and lower rotating arms (114) are connected via a pin shaft. The first rotating arm (113) and the second rotating arm (114) are rotatably connected through a pin shaft, and the first rotating arm (113) and the second rotating arm (114) are rotatably connected through a mounting shaft (115). Two square seats (116) are fixed between the first rotating arm (113) and the second rotating arm (114), and one side of one of the square seats (116) is rotatably connected with a second screw rod (117). A second motor (118) is fixed on one side of the square seat (116). The second motor (118) drives the second screw rod (117) to rotate, and one end of the second screw rod (117) passes through the other square seat (116) and extends to the outside of the square seat (116), and the outer surface of the second screw rod (117) is threadedly connected to the inner surface of the other square seat (116).

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