CN114699685A - A new type of unmanned forest fire fighting vehicle - Google Patents

Abstract

The invention discloses a new type of unmanned forest fire fighting vehicle, comprising a loose soil collecting mechanism, a soil transport device, a self-locking soil device, a soil throwing launching device, a trapping wheel train and a common gear train. On the soil transportation device, the soil transportation device is arranged on the self-locking soil device, the soil throwing launching device is arranged on the self-locking soil device, and the trapping wheel train is arranged on the self-locking soil device. The common gear train is arranged on the self-locking soil device. The invention belongs to the technical field of forest fire fighting and fire fighting, and specifically refers to a new type of unmanned forest fire fighting truck; the present invention uses a loosening soil collection mechanism to collect soil on the spot, transports the soil into a soil storage box through a soil transport device, The box controls the amount of soil flowing into the launch bucket, and the soil is thrown out through the soil throwing device to put out the pressure and extinguish the pressure. When encountering potholes, the obstacle wheel is used to get out of trouble, which effectively solves the current difficult problem of forest fire fighting.

Description

A new type of unmanned forest fire fighting vehicle

technical field

The invention belongs to the technical field of forest fire fighting, and specifically refers to a novel unmanned forest fire fighting vehicle.

Background technique

At present, the equipment in forest fire fighting at home and abroad mainly includes fire fighting rakes, portable water guns, wind fire extinguishers, ground fire fighting vehicles, portable spray tubes, safety ropes, electric saws and aviation fire fighting. No matter what kind of fire extinguishing method and equipment is used, the shortcomings are very obvious. Poor mobility. In many fire scenes with complex terrain, ground fire fighting vehicles cannot reach the scene, and most of the fire extinguishers rush to the scene on foot; fire extinguishing efficiency is low, and now all over the world, forest fire is mainly water. It is difficult to maintain uniformity, and even directly evaporates when it is close to the fire source; it pollutes the environment, and sometimes chemical fire extinguishing agents are used in good conditions. Although the fire extinguishing effect has been improved, it will cause damage to the ecological environment of the forest. Until now, there is still no set of green fire extinguishers. Environmentally friendly chemical fire extinguishing agent; low safety, in fire fighting, fire extinguishers often have accidents such as burns, hypoxia and suffocation; the cost is high, and the fire extinguishing aircraft, chemical fire extinguishing agents, and fire fighting equipment used for fire extinguishing consume a lot of financial resources, From the above point of view, there are still many areas that need to be improved and improved in the current forest fire fighting.

SUMMARY OF THE INVENTION

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a new type of unmanned forest fire fighting vehicle, which uses a soil loosening collecting mechanism to collect soil on the spot, and transports the soil into a soil storage box through a soil transport device. The soil box controls the amount of soil flowing into the launch bucket, and the soil is thrown out through the soil throwing device to put out the pressure and put out the fire. When encountering potholes, the obstacle wheel is used to get out of trouble, which effectively solves the current difficulty of forest fire fighting. .

The technical solution adopted by the present invention is as follows: a novel unmanned forest fire fighting vehicle of the present invention includes a soil loosening collection mechanism, a soil transportation device, a self-locking soil device, a soil throwing launching device, a trapping wheel train and a common wheel train. The loosening soil collection mechanism is set on the soil transport device, the soil transport device is set on the self-locking soil device, the soil throwing launching device is set on the self-locking soil device, and the escape wheel train is set on the self-locking soil device. On the soil storage device, the common gear train is set on the self-latching soil device; the ripping soil collecting mechanism includes an angle adjustment motor, a ripping angle adjustment connecting rod, a soil breaking shovel, a soil breaking motor and a soil shovel wheel. The angle motor is arranged on the soil transportation device, the loosening angle adjustment link is engaged with the angle adjustment motor, the soil breaking shovel is rotatably arranged on the soil transportation device, the soil breaking motor is arranged on the soil breaking shovel, the The shovel wheel is rotatably arranged in the earth-breaking shovel, and the earth-breaking motor and the shovel wheel are engaged and connected. The shovel wheel is provided with a ground breaking spindle, and the shovel wheel is provided with a cutting tooth on the ground breaking spindle.

Further, the soil transportation device includes a transportation frame, a transmission motor, a conveyor belt, a tilting adjustment electric cylinder, a rotating base, a rotating spindle and a tilting and rotating bearing, the angle-adjusting motor is arranged on the transporting frame, and the ground breaking shovel The rotation is arranged on the transport frame, the transmission motor is arranged on the transport frame, the conveyor belt is slidably arranged on the transport frame, one end of the tilt adjustment electric cylinder is arranged on the self-locking soil device, the tilt The other end of the adjusting electric cylinder is set on the transport frame, the rotating base is set on the self-locking soil device, the rotating spindle is engaged with the transport frame, and the tilting and rotating bearing is engaged with the rotating shaft. In the base, the rotating main shaft is engaged with the inclined rotating bearing.

Further, the self-locking soil device includes a main body frame, a lifting slide rail, a lifting platform, a soil storage box, a lifting motor, a lifting link 1 and a lifting link 2, and the rotating base is arranged on the body main frame. One end of the tilt adjustment electric cylinder is arranged on the main frame of the vehicle body, the lifting slide rail is arranged on the main frame of the vehicle body, the lifting platform is snapped and slid on the lifting rail, and the soil storage box is arranged on the lifting rail. On the stage, the lifting motor is arranged on the main frame of the vehicle body, the first lifting link is engaged with the lifting motor, the second lifting link rotates and is arranged on the first lifting link, and the second lifting link rotates Set on the storage box.

Further, the soil throwing launching device includes a soil throwing motor, a soil throwing slide bar, a slider, a soil throwing drive rod, a launching bucket and a photoelectric sensor, the soil throwing motor is arranged on the main frame of the vehicle body, and the soil throwing The sliding rod is rotatably arranged on the main frame of the vehicle body, the sliding block is engaged and slid on the soil throwing sliding rod, the soil throwing driving rod is rotatably arranged on the sliding block, and the soil throwing driving rod is engaged with the throwing soil On the motor, the launching bucket is arranged at the end of the soil throwing slide bar, and the photoelectric sensor is arranged on the main frame of the vehicle body.

Further, the escape wheel train includes an obstacle escape motor, an electromagnetic clutch, an escape wheel frame, a driving gear, a transmission gear, a driven wheel and a triangular track, the obstacle escape motor is arranged on the main frame of the vehicle body, and the electromagnetic clutch is arranged on the main frame of the vehicle body. On the body main frame, the escape wheel frame is rotatably arranged on the body main frame, the driving gear is rotatably arranged on the escape wheel frame, the transmission gear is rotatably arranged on the escape wheel frame, and the driven wheel is rotated on the escape wheel frame. On the wheel frame, the triangular crawler belt is arranged on the driven wheel.

Further, the common gear train includes a motor frame, a drive motor, a driving bevel gear, a driven bevel gear, a roller and a long track, the motor is erected on the main frame of the vehicle body, and the drive motor is installed on the motor frame, so The driving bevel gear is arranged on the drive motor, the driven bevel gear is meshed with the driving bevel gear, the driven bevel gear is arranged on the roller, and the long track is arranged on the roller.

Further, two groups are symmetrically arranged in the escape wheel train, and two groups are symmetrically arranged in the common gear train.

A method of using a novel unmanned forest fire fighting vehicle of the present invention comprises the following steps:

Step 1: Activate the electric cylinder for tilt adjustment, so that the transport frame rotates around the rotating spindle, so as to press down the position of the loosening soil collection mechanism to the vicinity of the ground;

Step 2: Start the angle-adjusting motor, adjust the relative angle between the ground breaking shovel and the ground through the loosening angle adjustment link, then start the ground breaking motor, and when the shovel wheel rotates, the soil is broken through the pick and involved in the ground breaking shovel;

Step 3: The soil falls onto the conveyor belt through the ground breaking shovel, and then falls into the soil storage box under the drive of the conveyor belt;

Step 4: When the photoelectric sensor senses that the launch bucket is in a horizontal state, the soil storage box will flow the soil into the launch bucket, and then the soil in the launch bucket will be thrown out by the rotation of the soil throwing motor;

Step 5: During normal movement, the driving motor rotates with the driving bevel gear and the driven bevel gear, so as to rotate with the roller and then move through the long track. At this time, the electromagnetic clutch is in the disconnected state, and the obstacle crossing motor passes through when rotating. Drive gears, transmission gears and driven wheels roll with triangular tracks;

Step 6: When encountering potholes on the road, close the electromagnetic clutch. At this time, when the obstacle crossing motor rotates, it will rotate with the triangular escape wheel frame, so as to quickly pass through obstacles or potholes.

The beneficial effects obtained by the present invention by adopting the above structure are as follows: this scheme is a new type of unmanned forest fire fighting vehicle, which uses a soil loosening collecting mechanism to collect soil on the spot, and transmits the broken and soft soil into the soil storage box through a soil transport device, The amount of soil flowing into the launch bucket is controlled by the lifting and opening and closing of the soil box, the soil is thrown out by the soil throwing device to extinguish the pressure, and the ordinary crawler wheels are used for walking. When encountering potholes, the obstacle-crossing wheel is used. Take the initiative to get out of trouble. When the ejection is completed and the launch bucket falls again, the photoelectric sensor can sense it and control the soil box to drop soil into the launch bucket again.

Description of drawings

1 is a front view of a novel unmanned forest fire fighting vehicle of the present invention;

Fig. 2 is a top view of a novel unmanned forest fire fighting vehicle of the present invention;

3 is a left side view of a novel unmanned forest fire fighting vehicle of the present invention;

Fig. 4 is a partial view one of a novel unmanned forest fire fighting vehicle of the present invention;

Fig. 5 is a partial view 2 of a novel unmanned forest fire fighting vehicle of the present invention;

FIG. 6 is a third partial view of a novel unmanned forest fire fighting vehicle of the present invention.

Among them, 1. loosening soil collection mechanism, 2. soil transportation device, 3. self-locking soil device, 4. soil throwing launching device, 5. gear train for escape, 6. common gear train, 7. angle adjustment motor, 8. Ripple angle adjustment link, 9. Ground breaking shovel, 10, Ground breaking motor, 11, Ground breaking wheel, 12, Picking teeth, 13, Ground breaking spindle, 14, Transport frame, 15, Transmission motor, 16, Conveyor belt, 17, Inclination Adjusting Electric Cylinder, 18, Rotating Base, 19, Rotating Spindle, 20, Tilt Rotary Bearing, 21, Main Frame of Body, 22, Lifting Slide Rail, 23, Lifting Table, 24, Earth Box, 25, Lifting Motor, 26. Lifting link 1, 27, Lifting link 2, 28, Throwing motor, 29, Throwing slide bar, 30, Slider, 31, Throwing drive rod, 32, Launching bucket, 33, Photoelectric sensor, 34, obstacle crossing motor, 35, electromagnetic clutch, 36, escape wheel frame, 37, drive gear, 38, transmission gear, 39, driven wheel, 40, triangle crawler, 41, motor frame, 42, drive motor, 43, active Bevel gear, 44, driven bevel gear, 45, roller, 46, long track.

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.

As shown in Figures 1-6, a new type of unmanned forest fire fighting vehicle of the present invention includes a soil loosening collecting mechanism 1, a soil transporting device 2, a self-locking soil device 3, a soil throwing launching device 4, a trapping wheel train 5 and Ordinary gear train 6, the loosening soil collection mechanism 1 is provided on the soil transport device 2, the soil transport device 2 is provided on the self-latching soil device 3, and the soil throwing launching device 4 is provided on the self-latching soil device 3, the escape wheel train 5 is set on the self-latching soil device 3, and the common wheel train 6 is set on the self-latching soil device 3; the loosening soil collecting mechanism 1 includes an angle adjustment motor 7, a soil loosening The angle adjustment connecting rod 8 , the soil breaking shovel 9 , the soil breaking motor 10 and the shovel wheel 11 , the angle adjustment motor 7 is arranged on the soil transportation device 2 , and the loosening angle adjustment link 8 is engaged with the angle adjustment motor 7 . Above, the ground breaking blade 9 is rotatably arranged on the soil transport device 2, the ground breaking motor 10 is arranged on the ground breaking blade 9, the ground breaking wheel 11 is rotatably arranged in the ground breaking blade 9, the ground breaking motor 10 and the ground breaking shovel 9 The wheel 11 is snap-connected. The shovel wheel 11 is provided with a ground breaking spindle 13 , and the shovel wheel 11 is provided with a pick 12 on the ground breaking spindle 13 .

The soil transport device 2 includes a transport frame 14, a transmission motor 15, a conveyor belt 16, an electric cylinder for tilt adjustment 17, a rotating base 18, a rotating spindle 19 and a tilt rotation bearing 20, and the angle adjustment motor 7 is provided on the transport frame. 14 , the ground breaking blade 9 is rotatably arranged on the transport frame 14 , the transmission motor 15 is arranged on the transport frame 14 , the conveyor belt 16 is slidably arranged on the transport frame 14 , and the tilt adjustment electric cylinder 17 One end is set on the self-latching soil device 3, the other end of the tilt adjustment electric cylinder 17 is set on the transport frame 14, the rotating base 18 is set on the self-latching soil device 3, the rotating spindle 19 is engaged with the transport frame 14 , the tilting and rotating bearing 20 is engaged with the rotating base 18 , and the rotating spindle 19 is engaged with the tilting and rotating bearing 20 .

The self-locking soil device 3 includes a main body frame 21 , a lifting slide rail 22 , a lifting platform 23 , a soil storage box 24 , a lifting motor 25 , a lifting link 1 26 and a lifting link 2 27 . The rotating base 18 It is arranged on the main frame 21 of the vehicle body, one end of the electric cylinder 17 for tilt adjustment is arranged on the main frame of the vehicle body 21 , the lifting rail 22 is arranged on the main frame 21 of the vehicle body, and the lifting platform 23 is engaged and slid on the main frame of the vehicle body. On the slide rail 22, the soil storage box 24 is arranged on the lifting platform 23, the lifting motor 25 is arranged on the main frame 21 of the vehicle body, and the lifting link 1 26 is engaged with the lifting motor 25. The second connecting rod 27 is rotatably arranged on the first lifting link 26 , and the second lifting link 27 is rotatably arranged on the soil storage box 24 .

The soil throwing launching device 4 includes a soil throwing motor 28 , a soil throwing slide bar 29 , a slider 30 , a soil throwing drive rod 31 , a launching bucket 32 and a photoelectric sensor 33 , and the soil throwing motor 28 is arranged on the main frame 21 of the vehicle body. Above, the soil throwing slide bar 29 is rotatably arranged on the main frame 21 of the vehicle body, the sliding block 30 is engaged and slid on the soil throwing slide bar 29, and the soil throwing drive rod 31 is rotatably arranged on the sliding block 30, The soil throwing drive rod 31 is engaged with the soil throwing motor 28 , the launch bucket 32 is set at the end of the soil throwing sliding rod 29 , and the photoelectric sensor 33 is set on the main frame 21 of the vehicle body.

The escape wheel train 5 includes an obstacle escape motor 34 , an electromagnetic clutch 35 , a escape wheel frame 36 , a driving gear 37 , a transmission gear 38 , a driven wheel 39 and a triangular track 40 , and the obstacle escape motor 34 is arranged on the main frame 21 of the vehicle body. The electromagnetic clutch 35 is arranged on the main frame 21 of the vehicle body, the wheel frame 36 is rotatably arranged on the main frame 21 of the vehicle body, the driving gear 37 is arranged on the main frame 36 of the vehicle body, and the transmission gear 38 is arranged in rotation On the escape wheel frame 36 , the driven wheel 39 is rotatably arranged on the escape wheel frame 36 , and the triangular crawler belt 40 is arranged on the driven wheel 39 .

The common wheel train 6 includes a motor frame 41, a drive motor 42, a driving bevel gear 43, a driven bevel gear 44, a roller 45 and a long track 46. The motor frame 41 is arranged on the main frame 21 of the vehicle body, and the driving motor 42 is set on the motor frame 41, the driving bevel gear 43 is set on the driving motor 42, the driven bevel gear 44 is meshed with the driving bevel gear 43, and the driven bevel gear 44 is set on the roller 45, so The long track 46 is provided on the rollers 45 .

Two groups of the escape wheel train 5 are symmetrically arranged, and two groups of the common gear train 6 are symmetrically arranged.

A method of using a novel unmanned forest fire fighting vehicle of the present invention comprises the following steps:

Step 1: Activate the tilt adjustment electric cylinder 17 to make the transport frame 14 rotate around the rotating main shaft 19, thereby pressing down the position of the loosening soil collecting mechanism 1 to the vicinity of the ground;

Step 2: Start the angle-adjusting motor 7, adjust the relative angle between the soil-breaking shovel 9 and the ground through the soil-ripping angle adjustment connecting rod 8, and then start the soil-breaking motor 10, when the shovel wheel 11 rotates, the soil is broken by the picks 12 and crushed into the ground. Get involved in ground breaking shovel 9;

Step 3: The soil falls onto the conveyor belt 16 through the earth breaking shovel 9, and then falls into the soil storage box 24 under the transmission of the conveyor belt 16;

Step 4: When the photoelectric sensor 33 senses that the launch bucket 32 is in a horizontal state, the soil storage box 24 flows the soil into the launch bucket 32, and then the soil in the launch bucket 32 is thrown out by the rotation of the soil throwing motor 28;

Step 5: During normal movement, the driving motor 42 rotates with the driving bevel gear 43 and the driven bevel gear 44, thereby rotating with the roller 45 and then moving through the long track 46. At this time, the electromagnetic clutch 35 is in the disconnected state, and the obstacle is overcome. When the motor 34 rotates, it rolls with the triangular track 40 through the driving gear 37, the transmission gear 38 and the driven wheel 39;

Step 6: When encountering a pothole road, the electromagnetic clutch 35 is closed, and when the obstacle crossing motor 34 rotates, the triangular escape wheel frame 36 rotates together, so as to quickly pass through obstacles or potholes.

In specific use, the user first activates the tilt adjustment electric cylinder 17 to make the transport frame 14 rotate around the rotating spindle 19, thereby pressing the position of the loosening soil collection mechanism 1 down to the vicinity of the ground, and then starts the angle adjustment motor 7 to loosen the soil through the The angle adjustment connecting rod 8 adjusts the relative angle between the ground breaking blade 9 and the ground, and then starts the ground breaking motor 10. When the ground breaking wheel 11 rotates, the soil is broken by the pick 12 and rolled into the ground breaking blade 9, and then the soil passes through the ground breaking blade. 9 falls on the conveyor belt 16, and then falls into the soil storage box 24 under the transmission of the conveyor belt 16, and then when the photoelectric sensor 33 senses that the launching bucket 32 is in a horizontal state, the soil storage box 24 flows the soil into the launching bucket 32, and then The soil in the launching bucket 32 is thrown out by the rotation of the soil throwing motor 28. When moving normally, the driving motor 42 rotates with the driving bevel gear 43 and the driven bevel gear 44, thereby rotating with the roller 45 and passing through the long track. 46 moves, at this time the electromagnetic clutch 35 is in the disconnected state, the obstacle-crossing motor 34 rolls with the triangular track 40 through the driving gear 37, the transmission gear 38 and the driven wheel 39 when it rotates, and when it encounters a pothole road, the electromagnetic The clutch 35 is closed. At this time, when the obstacle surmounting motor 34 rotates, the triangular escape wheel frame 36 will rotate together, so as to quickly pass through obstacles or potholes. The above is the overall work flow of the present invention, which will be repeated next time. This step is enough.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

The present invention and its embodiments have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, and without departing from the purpose of the present invention, any structural modes and embodiments similar to this technical solution are designed without creativity, and all should belong to the protection scope of the present invention.

Claims (8)

1. The utility model provides a novel unmanned forest fire engine of putting out a fire which characterized in that: the soil loosening and collecting mechanism is arranged on the soil transporting device, the soil transporting device is arranged on the self-locking soil-locking device, the soil-throwing launching device is arranged on the self-locking soil-locking device, the escaping wheel train is arranged on the self-locking soil-locking device, and the common wheel train is arranged on the self-locking soil-locking device; the soil loosening collection mechanism comprises an angle adjusting motor, a soil loosening angle adjusting connecting rod, a soil breaking shovel, a soil breaking motor and a soil shoveling wheel, wherein the angle adjusting motor is arranged on the soil transportation device, the soil loosening angle adjusting connecting rod is clamped on the angle adjusting motor, the soil breaking shovel is rotatably arranged on the soil transportation device, the soil breaking motor is arranged on the soil breaking shovel, the soil shoveling wheel is rotatably arranged in the soil breaking shovel, and the soil breaking motor is clamped and connected with the soil shoveling wheel. The soil breaking main shaft is arranged on the soil shoveling wheel, and cutting teeth are arranged on the soil breaking main shaft of the soil shoveling wheel.

2. The novel unmanned forest fire fighting truck as recited in claim 1, wherein: soil conveyer is including transportation frame, driving motor, conveyer belt, slope regulation electric jar, rotation base, rotation main shaft and slope swivel bearing, the angle modulation motor is located in the transportation frame, broken soil spade rotates and locates in the transportation frame, driving motor locates in the transportation frame, the conveyer belt slides and locates in the transportation frame, the one end that the electric jar was adjusted in the slope is located from latching on the native device, the other end that the electric jar was adjusted in the slope is located in the transportation frame, the rotation base is located from latching on the native device, it locates in the transportation frame to rotate the main shaft block, the slope swivel bearing block is located in the rotation base, it locates in the slope swivel bearing to rotate the main shaft block.

3. A novel unmanned forest fire fighting truck as claimed in claim 2, wherein: the automatic soil locking device comprises a vehicle body main frame, a lifting slide rail, a lifting platform, a soil storage box, a lifting motor, a first lifting connecting rod and a second lifting connecting rod, wherein the rotating base is arranged on the vehicle body main frame, one end of an electric cylinder is obliquely adjusted on the vehicle body main frame, the lifting slide rail is arranged on the vehicle body main frame, the lifting platform is arranged on the lifting slide rail in a clamping and sliding mode, the soil storage box is arranged on the lifting platform, the lifting motor is arranged on the vehicle body main frame, the lifting connecting rod is clamped on the lifting motor, the second lifting connecting rod is arranged on the first lifting connecting rod in a rotating mode, and the second lifting connecting rod is arranged on the soil storage box in a rotating mode.

4. A novel unmanned forest fire fighting truck as claimed in claim 3, characterized in that: the soil throwing launching device comprises a soil throwing motor, a soil throwing sliding rod, a sliding block, a soil throwing driving rod, a launching hopper and a photoelectric sensor, wherein the soil throwing motor is arranged on the main frame of the vehicle body, the soil throwing sliding rod is arranged on the main frame of the vehicle body in a rotating mode, the sliding block is arranged on the soil throwing sliding rod in a sliding mode, the soil throwing driving rod is arranged on the sliding block in a rotating mode, the soil throwing driving rod is arranged on the soil throwing motor in a clamping mode, the launching hopper is arranged at the tail end of the soil throwing sliding rod, and the photoelectric sensor is arranged on the main frame of the vehicle body.

5. The novel unmanned forest fire fighting truck as recited in claim 4, wherein: the wheel train of getting rid of poverty includes obstacle crossing motor, electromagnetic clutch, wheel carrier, drive gear, follows driving wheel and triangle track, obstacle crossing motor locates on the automobile body main frame, electromagnetic clutch locates on the automobile body main frame, the wheel carrier of getting rid of poverty rotates and locates on the automobile body main frame, drive gear rotates and locates on the wheel carrier of getting rid of poverty, rotate from the driving wheel and locate on the wheel carrier of getting rid of poverty, the triangle track is located from the driving wheel.

6. The novel unmanned forest fire fighting truck as recited in claim 5, wherein: the common wheel train comprises a motor frame, a driving motor, a driving bevel gear, a driven bevel gear, rollers and a long crawler belt, wherein the motor frame is arranged on a main frame of the vehicle body, the driving motor is arranged on the motor frame, the driving bevel gear is arranged on the driving motor, the driven bevel gear is meshed with the driving bevel gear, the driven bevel gear is arranged on the rollers, and the long crawler belt is arranged on the rollers.

7. The novel unmanned forest fire fighting truck as recited in claim 6, wherein: the gear train of getting rid of poverty is symmetrical to be equipped with two sets ofly, ordinary gear train symmetry is equipped with two sets ofly.

8. The invention discloses a using method of a novel unmanned forest fire-fighting truck, which comprises the following steps:

the method comprises the following steps: starting the inclination adjusting electric cylinder to enable the transportation frame to rotate around the rotating main shaft, so that the position of the loose soil collecting mechanism is pressed to be close to the ground;

step two: starting an angle adjusting motor, adjusting the relative angle between the soil breaking shovel and the ground through a soil loosening angle adjusting connecting rod, then starting the soil breaking motor, and crushing and rolling soil into the soil breaking shovel through a cutting tooth when a shovel wheel rotates;

step three: the soil falls onto the conveying belt through the soil breaking shovel and then falls into the soil storage box under the transmission of the conveying belt;

step four: when the photoelectric sensor senses that the launching hopper is in a horizontal state, the soil storage box flows soil into the launching hopper, and then the soil in the launching hopper is thrown out through the rotation of the soil throwing motor;

step five: when the obstacle crossing motor normally moves, the driving motor drives the driving bevel gear and the driven bevel gear to rotate, so that the driving bevel gear and the driven bevel gear drive the idler wheel to rotate and further move through the long crawler belt, the electromagnetic clutch is in a disconnected state, and the obstacle crossing motor drives the triangular crawler belt to roll through the driving gear, the transmission gear and the driven pulley when rotating;

step six: when the obstacle crossing motor rotates, the triangular escaping wheel frame is driven to rotate together, so that the electromagnetic clutch is closed when the obstacle crossing motor rotates, and the obstacle crossing motor can quickly pass through an obstacle or a hollow terrain.

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