Forest fire extinguishing device

Abstract

The utility model provides a kind of forest fire prevention extinguishing device, comprising: base, the top side of the base is fixedly installed with fixed plate, and the quantity of fixed plate is four, every two the fixed plate between it is rotatably installed with first gear by bearing, and the quantity of first gear is two.The utility model provides a kind of forest fire prevention extinguishing device, the ground of forest is uneven, ordinary wheel's fire extinguishing device is easy to dump in the process of moving, effectively drive second gear rotation by two first motor work, second gear rotation drives first gear rotation, first gear drives first track wheel rotation, because the setting of second track wheel, make track main body rotation, further effectively make fire extinguishing device move, through the setting of track main body make fire extinguishing device can be free to travel in forest, the speed difference of two first motor can effectively control fire extinguishing device to carry out steering treatment, greatly improve practicality.

Description

TECHNICAL FIELD

[0001] The utility model relates to forest fire prevention field especially, and relates to a forest fire prevention extinguishing device. BACKGROUND

[0002] Once the forest suffers from the fire, the most intuitive harm is to burn or burn the forest, on one hand, the forest accumulation decreases, on the other hand, the forest growth is seriously affected, the forest is the renewable resource of long growth cycle, after suffering from the fire, its recovery needs a long time, especially after high-intensity large-area forest fire, the forest is difficult to restore original appearance, often being replaced by low price forest or shrub, if suffering from the fire repeatedly, it will become grassland, even become bare land, so the forest fire prevention extinguishing device needs to be used.

[0003] But the forest fire prevention extinguishing device in the market in the process of using because the ground of forest is uneven, the fire extinguishing device of ordinary wheel is easy to dump in the process of moving, and it is not convenient to turn over the ground to form an isolation belt, leading to the problem that the fire is easy to spread quickly.

[0004] Therefore, it is necessary to provide a forest fire prevention extinguishing device to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model provides a forest fire prevention extinguishing device, solve the forest fire prevention extinguishing device in the market in the process of using because the ground of forest is uneven, the fire extinguishing device of ordinary wheel is easy to dump in the process of moving, and it is not convenient to turn over the ground to form an isolation belt, leading to the problem that the fire is easy to spread quickly.

[0006] The utility model provides a forest fire prevention extinguishing device, it includes: base, the top one side of base is fixedly installed with fixed plate, and the number of fixed plate is four, the first gear wheel is rotatably installed between every two fixed plates, and the number of first gear wheel is two, one end of two first gear wheels is all key groove connection with first track roller, the both sides of the outside of base are rotatably installed with second track roller, and the number of second track roller is two, the main body of track is all equipped between two first track rollers and two second track rollers, and the number of main body of track is two, the top one side of base and located one side of first gear wheel is fixedly installed with first motor, and the number of first motor is two, the output shaft end of two first motors is all key groove connection with second gear, second gear and first gear are meshed connection.

[0007] Preferably, the top of the base and located outside the first motor is fixedly installed with a protective shell, and the outside of the protective shell is rotatably installed with a side door through a hinge.

[0008] Preferably, a housing is fixedly installed on the top of the base, a rotating rod is rotatably installed at the center point of the top of the housing, and a fixing frame is fixedly installed on the top of the rotating rod.

[0009] Preferably, a nozzle is rotatably mounted inside the fixing frame via a pin, and a second motor is fixedly mounted on one side of the fixing frame, with a keyway connection between the output shaft end of the second motor and the nozzle.

[0010] Preferably, a water storage tank is fixedly installed on the other side of the top of the base, and a conduit is fixedly installed on the outer side of the water storage tank, with one end of the conduit being fixedly connected to the nozzle.

[0011] Preferably, a mounting frame is fixedly installed on the outer side of the base, and a gripping roller is rotatably installed inside the mounting frame via a bearing. One end of the gripping roller passes through the mounting frame and is connected to a first pulley via a keyway. A third motor is fixedly installed on the top side of the mounting frame, and a second pulley is connected to the output shaft end of the third motor via a keyway. A transmission belt is provided between the second pulley and the first pulley.

[0012] Compared with related technologies, the forest fire prevention and suppression device provided by this utility model has the following beneficial effects:

[0013] The uneven forest floor makes ordinary wheeled fire extinguishing devices prone to tipping over during movement. By using two first motors to effectively drive the second gear, the second gear drives the first gear, which in turn drives the first track wheel. The second track wheel causes the track body to rotate, thus effectively moving the fire extinguishing device. The track body allows the fire extinguishing device to move freely in the forest. The speed difference between the two first motors can effectively control the direction of the fire extinguishing device, greatly improving its practicality.

[0014] When a forest fire breaks out, the fire is difficult to extinguish because fallen leaves and other flammable materials make it difficult to put out. The third motor effectively drives the second pulley to rotate, the transmission belt drives the first pulley to rotate, and the first pulley drives the gripping roller to rotate. The gripping roller effectively turns over the soil on the ground, thereby forming a firebreak and preventing the fire from spreading further, thus improving the fire extinguishing efficiency. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of a forest fire prevention and suppression device provided by this utility model;

[0016] Figure 2 for Figure 1 The diagram shows the mounting structure of the first gear.

[0017] Figure 3 for Figure 1The ground gripping roller mounting structure schematic view.

[0018] In the figure: 1, base; 2, fixed plate; 3, first gear; 4, first track wheel; 5, second track wheel; 6, track body; 7, first motor; 8, second gear; 9, protective shell; 10, side door; 11, shell; 12, rotating rod; 13, fixed frame; 14, spray head; 15, second motor; 16, water storage tank; 17, guide pipe; 18, mounting frame; 19, ground gripping roller; 20, first pulley; 21, third motor; 22, second pulley; 23, transmission belt. DETAILED DESCRIPTION

[0019] The utility model will be further described below in combination with the drawings and embodiments.

[0020] Please refer to Figure 1 , Figure 2 and Figure 3 , wherein Figure 1 is a preferred embodiment structure schematic view of a forest fire prevention and extinguishing device provided by the utility model; Figure 2 is the first gear mounting structure schematic view shown in Figure 1 ; Figure 3 is the ground gripping roller mounting structure schematic view shown in Figure 1 , a forest fire prevention and extinguishing device comprises a base 1, the top of the base 1 is fixedly provided with four fixed plates 2 on one side, every two fixed plates 2 are rotatably provided with a first gear 3 through a bearing, and the number of the first gears 3 is two, one end of the two first gears 3 is rotatably provided with a first track wheel 4 through a key groove, the outer sides of the base 1 are rotatably provided with two second track wheels 5, and the number of the second track wheels 5 is two, the two first track wheels 4 and the two second track wheels 5 are provided with a track body 6, and the number of the track bodies 6 is two, the top of the base 1 is fixedly provided with a first motor 7 on one side and at the side of the first gear 3, and the number of the first motors 7 is two, the output shaft of the two first motors 7 is rotatably provided with a second gear 8 through a key groove, the second gear 8 is rotatably provided with the first gear 3, the ground of the forest is uneven, and the ordinary wheel extinguishing device is prone to falling during movement, the second gear 8 is rotatably driven by the work of the two first motors 7, the first gear 3 is rotatably driven by the rotation of the second gear 8, the first track wheel 4 is rotatably driven by the first gear 3, the track body 6 is rotatably driven by the second track wheel 5, the extinguishing device is effectively moved, the extinguishing device can freely move in the forest by the setting of the track body 6, the extinguishing device can be effectively controlled to turn by the speed difference of the two first motors 7, and the practicability is greatly improved.

[0021] The top of the base 1 is fixedly provided with a protective shell 9 outside the first motor 7, and a side door 10 is rotatably arranged on one side of the protective shell 9 by a hinge, the protective shell 9 protects the internal parts, and the internal parts are maintained and repaired through the side door 10.

[0022] The top of the base 1 is fixedly provided with a shell 11, a rotating rod 12 is rotatably arranged at the top center of the shell 11, a fixing frame 13 is fixedly arranged at the top of the rotating rod 12, a spray head 14 is rotatably arranged in the fixing frame 13 by a pin shaft, a second motor 15 is fixedly arranged on one side of the fixing frame 13, the output shaft end of the second motor 15 is connected with the spray head 14 by a key groove, a water storage tank 16 is fixedly arranged on the other side of the base 1, a guide pipe 17 is fixedly arranged on one side of the water storage tank 16, one end of the guide pipe 17 is fixedly connected with the spray head 14, a water pump is arranged in the water storage tank 16, the water pump effectively guides the water in the water storage tank 16 into the spray head 14 through the guide pipe 17, and finally sprays out through the spray head 14, a driving mechanism is arranged in the shell 11, the driving mechanism drives the rotating rod 12 to rotate, thereby effectively changing the angle of the spray head 14, the spray head 14 is driven to swing up and down by the working of the second motor 15, so as to adjust according to the position of the fire source, and effectively extinguish the fire.

[0023] One side of the base 1 is fixedly provided with a mounting frame 18, a ground grabbing roller 19 is rotatably arranged in the mounting frame 18 by a bearing, one end of the ground grabbing roller 19 penetrates through the mounting frame 18 and is connected with a first pulley 20 by a key groove, a third motor 21 is fixedly arranged on one side of the top of the mounting frame 18, a second pulley 22 is connected with the output shaft end of the third motor 21 by a key groove, and a transmission belt 23 is arranged between the second pulley 22 and the first pulley 20, when a forest fire occurs, leaves and other combustible materials of trees cause the fire to be difficult to extinguish, the second pulley 22 is driven to rotate by the working of the third motor 21, the first pulley 20 is driven to rotate by the transmission belt 23, the ground grabbing roller 19 is driven to rotate by the first pulley 20, the ground grabbing roller 19 effectively turns up the ground, thereby forming an isolation belt, avoiding the spread of the fire, and improving the fire extinguishing efficiency.

[0024] The working principle of the forest fire extinguishing device is as follows:

[0025] The first step: the uneven ground of the forest, the ordinary wheel fire extinguishing device is easy to fall in the moving process, through the work of two first motors 7 effectively drive the second gear 8 rotation, the second gear 8 rotation drive the first gear 3 rotation, the first gear 3 drive the first track wheel 4 rotation, due to the setting of the second track wheel 5, make the track body 6 rotation, further effectively make the fire extinguishing device move, through the setting of the track body 6 make the fire extinguishing device can freely travel in the forest, through the speed difference of two first motors 7 can effectively control the fire extinguishing device to turn to handle, greatly improve the practicability.

[0026] The second step: the inside of the water storage tank 16 is equipped with a water pump, the water pump works effectively to guide the water in the water storage tank 16 into the inside of the spray head 14 through the pipe 17, and finally sprayed out through the spray head 14, the inside of the shell 11 is equipped with a driving mechanism, the driving mechanism drives the rotating rod 12 to rotate, thereby effectively changing the angle of the spray head 14, and the second motor 15 works effectively to drive the spray head 14 to swing up and down, so as to adjust according to the position of the fire source, and effectively extinguish the fire.

[0027] The third step: when the forest catches fire, due to the flammable tree leaves and the like, the fire is difficult to extinguish, the third motor 21 works effectively to drive the second belt wheel 22 to rotate, the transmission belt 23 drives the first belt wheel 20 to rotate, the first belt wheel 20 drives the ground grabbing roller 19 to rotate, the ground grabbing roller 19 effectively turns up the soil on the ground, thereby forming an isolation belt to avoid the fire spreading, and improves the fire extinguishing efficiency.

[0028] Compared with the related art, the forest fire prevention and extinguishing device has the following beneficial effects:

[0029] The uneven ground of the forest, the ordinary wheel fire extinguishing device is easy to fall in the moving process, through the work of two first motors 7 effectively drive the second gear 8 rotation, the second gear 8 rotation drive the first gear 3 rotation, the first gear 3 drive the first track wheel 4 rotation, due to the setting of the second track wheel 5, make the track body 6 rotation, further effectively make the fire extinguishing device move, through the setting of the track body 6 make the fire extinguishing device can freely travel in the forest, through the speed difference of two first motors 7 can effectively control the fire extinguishing device to turn to handle, greatly improve the practicability;

[0030] When the forest catches fire, due to the flammable tree leaves and the like, the fire is difficult to extinguish, the third motor 21 works effectively to drive the second belt wheel 22 to rotate, the transmission belt 23 drives the first belt wheel 20 to rotate, the first belt wheel 20 drives the ground grabbing roller 19 to rotate, the ground grabbing roller 19 effectively turns up the soil on the ground, thereby forming an isolation belt to avoid the fire spreading, and improves the fire extinguishing efficiency.

[0031] The above are only embodiments of the present application, and do not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A forest fire fighting device comprising: The base (1) is characterized in that: the top side of the base (1) is fixedly installed with four fixed plates (2), every two fixed plates (2) are rotatably installed with first gear wheels (3) through bearings, the number of first gear wheels (3) is two, one end of the two first gear wheels (3) is spline connected with first track wheels (4), both sides of the outside of the base (1) are rotatably installed with second track wheels (5), the number of second track wheels (5) is two, between the two first track wheels (4) and the two second track wheels (5) is provided with track bodies (6), the number of track bodies (6) is two, the top side of the base (1) and on one side of the first gear wheel (3) is fixedly installed with first motors (7), the number of first motors (7) is two, the output shaft end of the two first motors (7) is spline connected with second gear wheels (8), the second gear wheels (8) and the first gear wheels (3) are meshed, the top of the base (1) is fixedly installed with a shell (11), the top center point of the shell (11) is rotatably installed with a rotating rod (12), the top of the rotating rod (12) is fixedly installed with a fixing frame (13), the inside of the fixing frame (13) is rotatably installed with a spray head (14) through a pin shaft, the outside of the fixing frame (13) is fixedly installed with a second motor (15), the output shaft end of the second motor (15) and the spray head (14) are spline connected, the top of the base (1) is fixedly installed with a water storage tank (16), the outside of the water storage tank (16) is fixedly installed with a conduit (17), one end of the conduit (17) and the spray head (14) are fixedly connected, the top of the base (1) is fixedly installed with a water storage tank (16), the outside of the water storage tank (16) is fixedly installed with a conduit (17), one end of the conduit (17) and the spray head (14) are fixedly connected, the outside of the base (1) is fixedly installed with a mounting frame (18), the inside of the mounting frame (18) is rotatably installed with a gripping roller (19) through a bearing, one end of the gripping roller (19) penetrates the mounting frame (18) and is spline connected with a first pulley (20), the top side of the mounting frame (18) is fixedly installed with a third motor (21), the output shaft end of the third motor (21) is spline connected with a second pulley (22), between the second pulley (22) and the first pulley (20) is provided with a transmission belt (23).

2. A forest fire extinguishing device according to claim 1, characterized in that The top of the base (1) and outside the first motor (7) is fixedly installed with a protective shell (9), the outside of the protective shell (9) is rotatably installed with a side door (10) through a hinge.

Images