Hydrogen energy snowmobile

Abstract

The application belongs to the technical field of hydrogen energy transport vehicles, in particular to a hydrogen energy snow transport vehicle, which comprises a snow vehicle, the snow vehicle comprises a hydrogen storage tank and a hydrogen fuel cell connected with each other, the hydrogen fuel cell is connected with a wheel through a driving mechanism; a water distribution tank is arranged on the snow vehicle, a salt water tank is arranged at the top of the water distribution tank, storage racks are arranged on both sides of the snow vehicle and above the wheels, a first chamber and a second chamber are arranged in the water distribution tank and used for storing water produced in the reaction process of the hydrogen fuel cell, the salt water tank is communicated with the second chamber, and a fresh water pipe and a salt water pipe are arranged in the storage racks. Through the arrangement of the above structure, the power device of the hydrogen energy transport vehicle can effectively cooperate with other components of the vehicle body, the utilization rate of the power device of the hydrogen energy transport vehicle is higher, the characteristics of the hydrogen energy technology can be better exerted, and the overall stability and reliability of the vehicle are improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of hydrogen energy transport vehicles, in particular to a hydrogen energy snow transport vehicle. BACKGROUND

[0002] The hydrogen energy snow transport vehicle is a special snow transport vehicle using hydrogen fuel cell technology as the power source. It uses the chemical reaction of hydrogen and oxygen in the fuel cell to generate electricity, thereby driving the vehicle to travel, achieving zero emission and efficient energy utilization. This transport vehicle is particularly suitable for complex terrains such as snow and ice, providing environmentally friendly and reliable transport support for winter sports events, snow rescue, scientific exploration and other activities.

[0003] The power device of the hydrogen energy vehicle in the prior art is relatively simple and not fully combined with the vehicle body structure, resulting in single function of the power device and low efficiency of the power device. SUMMARY

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background.

[0005] The technical solution adopted by the application to solve its technical problems is: the hydrogen energy snow transport vehicle comprises a hydrogen storage tank and a hydrogen fuel cell connected together, the hydrogen fuel cell is connected to the wheels through a driving mechanism, a water distribution tank is arranged on the snow transport vehicle, a salt water tank is arranged at the top of the water distribution tank, a storage rack is arranged on both sides of the snow transport vehicle, and the storage rack is located above the wheels.

[0006] The water distribution tank is internally provided with a first chamber and a second chamber for storing water produced in the reaction process of the hydrogen fuel cell, and the salt water tank is in communication with the second chamber.

[0007] The storage rack is internally provided with a fresh water pipe and a salt water pipe, and a water leakage opening is arranged in the interior of the storage rack and located above the wheels.

[0008] The snow transport vehicle is internally provided with a first transmission cylinder, a first piston is slidingly installed in the interior of the first transmission cylinder, a first delivery pipe and a second delivery pipe are arranged on the first transmission cylinder, the other end of the first delivery pipe extends into the interior of the second chamber, the other end of the second delivery pipe extends into the interior of the salt water pipe, and a one-way valve is arranged on each of the first delivery pipe and the second delivery pipe.

[0009] The snow transport vehicle is internally provided with a second transmission cylinder, a second piston is slidingly installed in the interior of the second transmission cylinder, a third delivery pipe and a fourth delivery pipe are arranged on the second transmission cylinder, the other end of the third delivery pipe is in communication with the first chamber, the other end of the fourth delivery pipe is in communication with the fresh water pipe, and a one-way valve is arranged on each of the third delivery pipe and the fourth delivery pipe.

[0010] The interior of the snowmobile is provided with a drain pipe, one end of the drain pipe extends to the interior of the first chamber, a extension pipe is slidingly installed in the interior of the drain pipe, a water outlet box is arranged at the top end of the extension pipe, and a water outlet is arranged on the water outlet box.

[0011] A limiting plate is fixedly installed in the interior of the first chamber, a plugging groove for inserting the water outlet box is arranged on the limiting plate, a float is arranged at the bottom end of the water outlet box, a hose is fixedly connected to the top end of the water outlet box, and the other end of the hose extends to the interior of the second chamber.

[0012] A mixing box is fixedly installed in the interior of the second chamber, a storage cavity in communication with the salt water tank is arranged in the interior of the mixing box, and a plugging ball is slidingly installed at the bottom end of the storage cavity.

[0013] A rotating rod is rotatably installed in the interior of the mixing box, a rotating ring is fixedly installed on the rotating rod, and a protrusion for pushing the plugging ball is fixedly installed on the rotating ring.

[0014] A connecting pipe is fixedly installed at one end of the mixing box, one end of the hose extends to the interior of the connecting pipe, and a water wheel blade is rotatably installed on the rotating rod.

[0015] A first rotating cylinder is fixedly installed at the bottom end of the first piston, a first reciprocating screw rod is threadedly connected in the interior of the first rotating cylinder, and a first driven gear is fixedly installed on the outer wall of the first reciprocating screw rod.

[0016] A second rotating cylinder is fixedly installed at the bottom end of the second piston, a second reciprocating screw rod is threadedly connected in the interior of the second rotating cylinder, and a second driven gear is fixedly installed at the bottom end of the second reciprocating screw rod.

[0017] A rotating rod is rotatably installed in the interior of the snowmobile, the outer wall of the rotating rod is provided with a first driving gear and a second driving gear, the first driving gear is in mesh with the first driven gear, and the second driving gear is in mesh with the second driven gear.

[0018] The first driving gear is located above the second driving gear.

[0019] The first driving gear and the second driving gear are both rotatably installed on the rotating rod, a first clamping block is slidingly installed in the interior of the rotating rod, and a first containing groove for sliding the first clamping block into is arranged in the interior of the first driving gear.

[0020] A second clamping block is elastically installed in the interior of the rotating rod, and a second containing groove for sliding the second clamping block into is arranged in the interior of the second driving gear.

[0021] A pressing spring is arranged between the second clamping block and the rotating rod, the first clamping block and the second clamping block are connected through a connecting rope, and the weight of the first clamping block is greater than the weight of the second clamping block.

[0022] The snow vehicle is internally rotatably provided with a power shaft connected with the wheels, the power shaft is fixedly provided with a first bevel gear, the bottom end of the rotating rod is fixedly provided with a second bevel gear, and the first bevel gear is engaged with the second bevel gear.

[0023] The beneficial effects of the present application are as follows:

[0024] 1. The hydrogen energy snow transport vehicle of the present application, through the arrangement of the above structure, can effectively cooperate with other parts of the vehicle body, so that the utilization rate of the power device of the hydrogen energy transport vehicle is higher, the characteristics of using hydrogen energy technology can be better played, the difference from other power types (fuel vehicles, traditional battery vehicles) can be better shown, and the overall stability and reliability of the vehicle are improved.

[0025] When the convex block presses the blocking ball, the brine in the storage cavity enters the inside of the mixing box and is mixed with the clean water in the mixing box, so that the brine in the second cavity will be mixed, and then the rotation of the first driven gear drives the rotation of the first reciprocating wire rod, so that the first rotating drum drives the first piston to reciprocate up and down in the inside of the first transmission cylinder under the action of threads, and the first delivery pipe and the second delivery pipe cooperate to deliver the brine in the second cavity to the brine pipe, and finally sprayed on the wheels through the water leakage port, so as to accelerate the melting speed of the snow on the wheels, and cooperate with the rotating speed of the wheels to quickly empty the snow on the wheels, and improve the anti-skid effect of the snow vehicle wheels.

[0026] 2. The hydrogen energy snow transport vehicle of the present application, by the speed of the snow vehicle, utilizes the centrifugal force to control the first clamping block into the first containing groove or the second clamping block into the second containing groove, when the speed is fast, the brine is sprayed on the wheels to accelerate the melting speed of the snow on the wheels, when the speed is slow, the clean water in the first cavity is delivered to the inside of the clean water pipe, and finally sprayed on the wheels, so as to wash the residual brine on the wheels, effectively reducing the corrosion problem of the brine to the wheels. BRIEF DESCRIPTION OF DRAWINGS

[0027] The present application will be further described below in conjunction with the drawings.

[0028] Figure 1 is a perspective view in the present application;

[0029] Figure 2 is a structure diagram of the second cavity in the present application;

[0030] Figure 3 is a perspective view in the present application Figure 2 is an enlarged view of A in the present application;

[0031] Figure 4 is a perspective view in the present applicationFigure 2 Enlarged view of point B in the image;

[0032] Figure 5 This is a schematic diagram of the structure of the shelf in this invention;

[0033] Figure 6 In this invention Figure 5 Enlarged view of point C in the image;

[0034] Figure 7 In this invention Figure 5 Enlarged view of point D in the image;

[0035] Figure 8 This is a schematic diagram of the rotating rod in this invention;

[0036] Figure 9 This is a cross-sectional view of the rotating rod in this invention.

[0037] In the diagram: 1. Snowmobile; 2. Storage rack; 3. Water tank; 4. Brine tank; 5. First chamber; 6. Second chamber; 7. Drain pipe; 8. Extension pipe; 9. Water outlet box; 10. Water outlet; 11. Float; 12. Hose; 13. Limiting plate; 14. Sealing groove; 15. Connecting pipe; 16. Mixing box; 17. Storage chamber; 18. Rotating rod; 19. Water turbine blade; 20. Rotating ring; 21. Protrusion; 22. Sealing ball; 23. Leakage outlet; 24. Brine pipe; 25. Clean water pipe; 26. Drive shaft; 27. First bevel gear; 28. Second bevel gear 29. Wheel; 30. Rotating rod; 31. First driving gear; 32. Second driving gear; 33. First driven gear; 34. First reciprocating screw; 35. First drum; 36. First piston; 37. First delivery tube; 38. Second delivery tube; 39. Second driven gear; 40. Second reciprocating screw; 41. Second drum; 42. Second delivery tube; 43. Second piston; 44. Third delivery tube; 45. Fourth delivery tube; 46. First locking block; 47. Second locking block; 48. First receiving groove; 49. Connecting rope. Detailed Implementation

[0038] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0039] Example 1: As Figures 1 to 9 As shown in the embodiment of the present invention, a hydrogen-powered snow transport vehicle includes a snow vehicle 1, which includes a connected hydrogen storage tank and a hydrogen fuel cell. The hydrogen fuel cell is connected to the wheels through a drive mechanism. A water tank 3 is provided on the snow vehicle 1, and a brine tank 4 is provided at the top of the water tank 3. A storage rack 2 is provided on both sides of the snow vehicle 1, and the storage rack 2 is located above the wheels.

[0040] The salt water tank 4 can be pre-filled with high-concentration salt water.

[0041] The water distribution tank 3 has a first chamber 5 and a second chamber 6 inside for storing water produced during the reaction of the hydrogen fuel cell, and the salt water tank 4 is in communication with the second chamber 6;

[0042] During the driving of the snow vehicle 1, the hydrogen storage tank delivers hydrogen to the fuel cell, and when hydrogen and oxygen enter the fuel cell, a chemical reaction occurs under the action of the catalyst to produce electricity and water. At this time, the electricity can drive the snow vehicle 1, and the water is stored in the first chamber 5 and the second chamber 6. By sending high-concentration salt water in the salt water tank 4 into the interior of the second chamber 6 for dilution, the interior of the second chamber 6 can store salt water for deicing.

[0043] The interior of the storage rack 2 is provided with a fresh water pipe 25 and a salt water pipe 24, and the interior of the storage rack 2 is provided with a water leakage port 23 above the wheels;

[0044] The fresh water pipe 25 is in communication with the first chamber 5, and when the fresh water in the first chamber 5 is delivered to the fresh water pipe 25, the fresh water will flow into the water leakage port 23 through the fresh water pipe 25, and then be sprayed on the wheels through the water leakage port 23 to complete the washing of the wheels.

[0045] The tire pattern design on the snow transport vehicle is to increase the friction between the tire and the snow, thereby improving the driving stability and safety of the vehicle. These patterns form a concave-convex structure on the surface of the tire, although the tire and the snow have increased grip, since the snow has a certain plasticity and fluidity, when the tire pattern extrudes the snow, the snow will be extruded into the gap of the pattern, and as the tire continues to roll, more snow will be brought in and fill the gap, thereby reducing the anti-skid performance of the tire.

[0046] The snow transport vehicle provided in the embodiment is in use, the salt water pipe 24 is in communication with the second chamber 6, the salt water in the second chamber 6 is delivered to the interior of the salt water pipe 24, then enters the interior of the water leakage port 23, and finally is sprayed on the compacted snow on the wheels. Through the characteristics of salt water, after the salt is sprinkled on the snow, it can accelerate the snow to absorb the heat around it, thereby speeding up the melting speed, and cooperating with the rotating wheels, the snow compacted on the wheels can be quickly thrown away, which helps to improve the anti-skid effect of the wheels of the snow vehicle 1.

[0047] The snow vehicle 1 is provided with a first delivery cylinder 36, a first piston 35 is slidably installed in the interior of the first delivery cylinder 36, a first delivery pipe 37 and a second delivery pipe 38 are arranged on the first delivery cylinder 36, one end of the first delivery pipe 37 extends to the interior of the second chamber 6, one end of the second delivery pipe 38 extends to the interior of the salt water pipe 24, and a one-way valve is arranged on the first delivery pipe 37 and the second delivery pipe 38.

[0048] The one-way valve arranged on the first delivery pipe 37 can block the flow of the first delivery pipe 37 towards the second chamber 6, and the one-way valve arranged on the second delivery pipe 38 can block the flow of the second delivery pipe 38 towards the first transmission cylinder 36.

[0049] When the first piston 35 slides from top to bottom in the first transmission cylinder 36, the salt water in the second chamber 6 can be sucked into the first transmission cylinder 36 through the first delivery pipe 37, and when the first piston 35 slides from bottom to top in the first transmission cylinder 36, the salt water in the first transmission cylinder 36 can be delivered to the inside of the salt water pipe 24 through the second delivery pipe 38 and sprayed on the wheels, effectively solving the problem that the compacted snow fills the patterns on the wheels and causes the anti-skid performance to decrease.

[0050] The snowmobile 1 is internally provided with a second transmission cylinder 42, the second transmission cylinder 42 is internally slidably installed with a second piston 43, the second transmission cylinder 42 is provided with a third delivery pipe 44 and a fourth delivery pipe 45, the other end of the third delivery pipe 44 is in communication with the first chamber 5, the other end of the fourth delivery pipe 45 is in communication with the fresh water pipe 25, and the third delivery pipe 44 and the fourth delivery pipe 45 are both provided with a one-way valve.

[0051] The one-way valve arranged on the third delivery pipe 44 can effectively block the flow direction of the third delivery pipe 44 towards the first chamber 5, and the one-way valve arranged on the fourth delivery pipe 45 can effectively block the flow direction of the fourth delivery pipe 45 towards the second transmission cylinder 42.

[0052] When the second piston 43 slides from top to bottom in the second transmission cylinder 42, the fresh water in the first chamber 5 can be sucked into the second transmission cylinder 42 through the third delivery pipe 44, and when the second piston 43 slides from bottom to top in the second transmission cylinder 42, the fresh water in the second transmission cylinder 42 can be delivered to the inside of the fresh water pipe 25 through the fourth delivery pipe 45, and finally sprayed on the wheels, which can flush the residual salt water on the wheels and effectively reduce the corrosion problem caused by the salt water on the wheels.

[0053] As a preferred embodiment of the present application, the snowmobile 1 is internally provided with a drain pipe 7, one end of the drain pipe 7 extends into the inside of the first chamber 5, the inside of the drain pipe 7 is slidably installed with an extension pipe 8, the top end of the extension pipe 8 is provided with a water outlet box 9, and the water outlet box 9 is provided with a water outlet 10.

[0054] The drain pipe 7 is provided with a booster assembly for conveying water generated by the chemical reaction of hydrogen and oxygen entering the fuel cell under the action of the catalyst to the inside of the first chamber 5.

[0055] The water outlet box 9 is in communication with the inner cavity of the drain pipe 7, and the extension pipe 8 is in communication with the inner cavity of the drain pipe 7. When the drain pipe 7 conveys clean water, the clean water will enter the inside of the water outlet box 9 through the extension pipe 8 and finally be discharged into the first chamber 5 through the water outlet 10.

[0056] As a preferred embodiment of the present application, the first chamber 5 is fixedly provided with a limiting plate 13, the limiting plate 13 is provided with a plugging groove 14 for inserting the water outlet box 9, the bottom end of the water outlet box 9 is provided with a float 11, and the top end of the water outlet box 9 is fixedly connected with a hose 12, and the other end of the hose 12 extends into the second chamber 6.

[0057] When the liquid level of the clean water in the first chamber 5 rises, the water outlet box 9 can drive the extension pipe 8 to slide upward in the inside of the drain pipe 7 along with the rising of the liquid level through the float 11 arranged at the bottom, until the water outlet box 9 enters the inside of the plugging groove 14, and at the same time, the float 11 is blocked by the limiting plate 13. At this time, the plugging groove 14 blocks the water outlet 10 arranged on the water outlet box 9, so that the clean water cannot be discharged. At this time, the clean water that cannot be discharged will enter the inside of the hose 12 under the action of the booster assembly, and finally flow into the second chamber 6 for storage.

[0058] As a preferred embodiment of the present application, the second chamber 6 is fixedly provided with a mixing box 16, the inside of the mixing box 16 is provided with a storage cavity 17 in communication with the salt water tank 4, and the bottom end of the storage cavity 17 is slidingly provided with a blocking ball 22.

[0059] The inside of the mixing box 16 is rotatably provided with a rotating rod 18, the rotating rod 18 is fixedly provided with a rotating ring 20, the rotating ring 20 is fixedly provided with a protrusion 21 for pushing the blocking ball 22, one end of the mixing box 16 is fixedly provided with a connecting pipe 15, one end of the hose 12 extends into the inside of the connecting pipe 15, and the rotating rod 18 is rotatably provided with a water wheel blade 19.

[0060] The mixing box 16 is provided with a ball groove for sliding of the blocking ball 22. When the blocking ball 22 is located at the bottom end of the ball groove, the storage cavity 17 is in communication with the inner cavity of the mixing box 16. When the blocking ball 22 slides upward, the ball groove has a certain gap, so as to facilitate the leakage of high-concentration salt water.

[0061] The clean water entering the hose 12 will enter the inside of the mixing box 16 through the connecting pipe 15, and the end of the mixing box 16 away from the connecting pipe 15 is provided with an opening, so that the clean water entering the mixing box 16 can flow directly to the inside of the second chamber 6 through the opening, when the clean water enters the mixing box 16, the water wheel blade 19 at the channel will be impacted, so that the water wheel blade 19 drives the rotating rod 18 to rotate, when the rotating rod 18 rotates, the rotating ring 20 will be driven to rotate, when the protrusion 21 contacts the blocking ball 22, the blocking ball 22 will be pressed towards the storage chamber 17, and the gap generated by the movement of the blocking ball 22 can make the brine in the storage chamber 17 enter the inside of the mixing box 16 and mix with the clean water in the mixing box 16, and then enter the second chamber 6 through the opening of the mixing box 16.

[0062] The high-concentration brine can be leaked out in time for mixing when the clean water enters the mixing box 16.

[0063] As a preferred embodiment of the present application, the bottom end of the first piston 35 is fixedly installed with a first rotating drum 34, the inside of the first rotating drum 34 is threadedly connected with a first reciprocating screw rod 33, and the outer wall of the first reciprocating screw rod 33 is fixedly installed with a first driven gear 32.

[0064] The bottom end of the second piston 43 is fixedly installed with a second rotating drum 41, the inside of the second rotating drum 41 is threadedly connected with a second reciprocating screw rod 40, and the bottom end of the second reciprocating screw rod 40 is fixedly installed with a second driven gear 39.

[0065] When the first driven gear 32 rotates, the first reciprocating screw rod 33 will be driven to rotate, at this time, the first rotating drum 34 will drive the first piston 35 to reciprocate up and down in the inside of the first transmission drum 36 under the action of the thread, and the second chamber 6 is connected with the first delivery pipe 37 and the second delivery pipe 38, so that the brine in the second chamber 6 can be delivered to the brine pipe 24, and finally sprayed on the wheels through the water leakage opening 23, so as to accelerate the melting speed of the snow on the wheels, quickly empty the snow on the wheels, and help to improve the anti-skid effect of the snowmobile 1.

[0066] When the second driven gear 39 rotates, the second reciprocating screw rod 40 will be driven to rotate, and the second rotating drum 41 will drive the second piston 43 to reciprocate up and down in the inside of the second transmission drum 42 under the action of the thread, and the first chamber 5 is connected with the third delivery pipe 44 and the fourth delivery pipe 45, so that the clean water in the first chamber 5 can be delivered to the inside of the clean water pipe 25, and finally sprayed on the wheels, so as to wash the residual brine on the wheels, and effectively reduce the corrosion problem of the brine on the wheels.

[0067] As a preferred embodiment of the present application, the snowmobile 1 is internally rotatably installed with a rotating rod 29, the outer wall of the rotating rod 29 is provided with a first driving gear 30 and a second driving gear 31, the first driving gear 30 is engaged with a first driven gear 32, and the second driving gear 31 is engaged with a second driven gear 39.

[0068] The first driving gear 30 is located above the second driving gear 31, and the first driving gear 30 and the second driving gear 31 are both rotatably installed on the rotating rod 29, the rotating rod 29 is internally slidably installed with a first clamping block 46, and the first driving gear 30 is internally provided with a first accommodating groove 48 for sliding the first clamping block 46.

[0069] The rotating rod 29 is internally elastically installed with a second clamping block 47, and the second driving gear 31 is internally provided with a second accommodating groove for sliding the second clamping block 47.

[0070] When the first clamping block 46 is located in the interior of the first accommodating groove 48, the second clamping block 47 will shrink into the interior of the rotating rod 29 at this time, and when the second clamping block 47 enters the second accommodating groove, the first clamping block 46 will shrink into the interior of the rotating rod 29 at this time.

[0071] When the first clamping block 46 enters the interior of the first accommodating groove 48, the rotating rod 29 rotates to drive the first driving gear 30 to rotate, so that the first driven gear 32 drives the first reciprocating lead screw 33 to rotate.

[0072] When the second clamping block 47 enters the interior of the first accommodating groove 48, the rotating rod 29 rotates to drive the second driving gear 31 to rotate, so that the second driven gear 39 drives the second reciprocating lead screw 40 to rotate.

[0073] As a preferred embodiment of the present application, the second clamping block 47 and the rotating rod 29 are provided with a pressing spring, the first clamping block 46 and the second clamping block 47 are connected by a connecting rope 49, and the weight of the first clamping block 46 is greater than that of the second clamping block 47.

[0074] As a preferred embodiment of the present application, the snowmobile 1 is internally rotatably installed with a power shaft 26 connected with the wheels, the power shaft 26 is fixedly installed with a first bevel gear 27, the bottom end of the rotating rod 29 is fixedly installed with a second bevel gear 28, and the first bevel gear 27 is engaged with the second bevel gear 28.

[0075] The top pressure spring can always keep the top pressure on the second clamping block 47, so that the second clamping block 47 always has a tendency to enter the second containing groove. When the snowmobile 1 is running, the rotating rod 29 is driven to rotate relatively fast through the cooperation of the power shaft 26 and the first bevel gear 27 and the second bevel gear 28. Since the weight of the first clamping block 46 is greater than that of the second clamping block 47, the first clamping block 46 is thrown into the inside of the first containing groove 48 under the action of the centrifugal force. At the same time, the second clamping block 47 is pulled back into the inside of the rotating rod 29 under the action of the connecting rope 49, and the top pressure spring is top-pressed to deform and store elastic potential energy. At this time, the first driving gear 30 drives the first driven gear 32 to rotate, drives the first piston 35 to reciprocate up and down in the inside of the first transmission cylinder 36, and cooperates with the first delivery pipe 37 and the second delivery pipe 38 to deliver the brine in the second chamber 6 into the brine pipe 24, and finally is sprayed on the wheels through the water leakage opening 23 to accelerate the melting speed of the snow on the wheels, so that the snow on the wheels can be quickly emptied, and the anti-skid effect of the wheels of the snowmobile 1 is improved.

[0076] When the running speed of the snowmobile 1 is reduced to stop, the elastic force of the top pressure spring is greater than the centrifugal force at this time, so that the second clamping block 47 is popped out to the second containing groove. At this time, the rotating rod 29 drives the second driven gear 39 to rotate, so that the second rotating cylinder 41 drives the second piston 43 to reciprocate up and down in the inside of the second transmission cylinder 42, and cooperates with the third delivery pipe 44 and the fourth delivery pipe 45 to deliver the clean water in the first chamber 5 into the inside of the clean water pipe 25, and finally is sprayed on the wheels to wash the residual brine on the wheels, effectively reducing the corrosion problem of the brine on the wheels.

[0077] Working principle: The water entering the mixing box 16 drives the water wheel blade 19 to rotate, the rotating rod 18 drives the rotating ring 20 to rotate, the convex block 21 top-presses the blocking ball 22, the brine in the storage cavity 17 enters the inside of the mixing box 16, mixes with the clean water in the mixing box 16, the second chamber 6 is filled with brine, the first reciprocating screw rod 33 is driven to rotate by the rotation of the first driven gear 32, the first piston 35 reciprocates up and down in the inside of the first transmission cylinder 36 under the action of the screw, and cooperates with the first delivery pipe 37 and the second delivery pipe 38 to deliver the brine in the second chamber 6 into the brine pipe 24, and finally is sprayed on the wheels through the water leakage opening 23 to accelerate the melting speed of the snow on the wheels, and the wheels can be quickly emptied, which helps to improve the anti-skid effect of the wheels of the snowmobile 1.

[0078] When the snow vehicle 1 travels, the power shaft 26 drives the first bevel gear 27 and the second bevel gear 28 to rotate the rotating rod 29 rapidly, so that the first clamping block 46 is thrown into the first containing groove 48 under the action of centrifugal force, and the second clamping block 47 is pulled back into the rotating rod 29 under the action of the connecting rope 49, and the compression spring is compressed to store elastic potential energy, at this time, the first driving gear 30 drives the first driven gear 32 to rotate, drives the first piston 35 to reciprocate in the first transmission cylinder 36, and cooperates with the first delivery pipe 37 and the second delivery pipe 38 to deliver the brine in the second chamber 6 to the brine pipe 24, and finally sprays the brine on the wheels through the water leakage port 23 to accelerate the melting speed of the snow on the wheels, so that the snow on the wheels can be quickly emptied, and the anti-skid effect of the snow vehicle 1 is improved.

[0079] When the speed of the snow vehicle 1 decreases to stop, when the elastic force of the compression spring is greater than the centrifugal force, the second clamping block 47 is popped out to the second containing groove, at this time, the rotating rod 29 drives the second driven gear 39 to rotate, and drives the second piston 43 to reciprocate in the second transmission cylinder 42, and cooperates with the third delivery pipe 44 and the fourth delivery pipe 45 to deliver the water in the first chamber 5 to the inside of the water pipe 25, and finally sprays the water on the wheels, so that the residual brine on the wheels can be washed, and the corrosion problem of the brine on the wheels is effectively reduced.

[0080] The above front, rear, left, right, up, down are based on the drawings in the specification Figure 1 As a standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0081] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the present application.

[0082] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A hydrogen energy snowmobile, characterized by: Snow vehicle (1) including connected hydrogen storage tank and hydrogen fuel cell, the hydrogen fuel cell is connected through drive mechanism wheel, snow vehicle (1) is provided with water distribution tank (3), the top of water distribution tank (3) is provided with salt water tank (4), both sides of snow vehicle (1) are provided with rack (2), and the rack (2) is located above the wheel; The inside of the water distribution tank (3) is provided with a first cavity (5) and a second cavity (6) for storing water produced during the reaction of the hydrogen fuel cell, and the salt water tank (4) is in communication with the second cavity (6). The inside of the rack (2) is provided with a clean water pipe (25) and a salt water pipe (24), and the inside of the rack (2) is provided with a water leakage hole (23) above the wheel. The inside of the snow vehicle (1) is provided with a first delivery cylinder (36), and the inside of the first delivery cylinder (36) is slidably installed with a first piston (35), and the first delivery cylinder (36) is provided with a first delivery pipe (37) and a second delivery pipe (38), one end of the first delivery pipe (37) extends into the second cavity (6), and the other end of the second delivery pipe (38) extends into the salt water pipe (24), and the first delivery pipe (37) and the second delivery pipe (38) are provided with one-way valves. The inside of the snow vehicle (1) is provided with a second delivery cylinder (42), and the inside of the second delivery cylinder (42) is slidably installed with a second piston (43), and the second delivery cylinder (42) is provided with a third delivery pipe (44) and a fourth delivery pipe (45), one end of the third delivery pipe (44) is in communication with the first cavity (5), and the other end of the fourth delivery pipe (45) is in communication with the clean water pipe (25), and the third delivery pipe (44) and the fourth delivery pipe (45) are provided with one-way valves. The inside of the snow vehicle (1) is provided with a drain pipe (7), one end of the drain pipe (7) extends into the first cavity (5), and the inside of the drain pipe (7) is slidably installed with an extension pipe (8), the top of the extension pipe (8) is provided with a water outlet box (9), and the water outlet box (9) is provided with a water outlet (10). The inside of the first cavity (5) is fixedly installed with a limiting plate (13), the limiting plate (13) is provided with a blocking groove (14) for inserting the water outlet box (9), the bottom of the water outlet box (9) is provided with a float (11), the top of the water outlet box (9) is fixedly connected with a hose (12), and the other end of the hose (12) extends into the second cavity (6). The inside of the second cavity (6) is fixedly installed with a mixing box (16), and the inside of the mixing box (16) is provided with a storage cavity (17) in communication with the salt water tank (4), and the bottom of the storage cavity (17) is slidably installed with a blocking ball (22). The inside of the mixing box (16) is rotatably installed with a rotating rod (18), the rotating rod (18) is fixedly installed with a rotating ring (20), and the rotating ring (20) is fixedly installed with a protrusion (21) for pushing the blocking ball (22).

2. The hydrogen energy snowmobile of claim 1, wherein: One end of the mixing box (16) is fixedly installed with a connecting pipe (15), one end of the hose (12) extends to the inside of the connecting pipe (15), and the rotating rod (18) is rotatably installed with a water wheel blade (19).

3. A hydrogen energy snowmobile according to claim 2, characterized in that: The bottom end of the first piston (35) is fixedly installed with a first rotating drum (34), the inside of the first rotating drum (34) is threadedly connected with a first reciprocating lead screw (33), and the outer wall of the first reciprocating lead screw (33) is fixedly installed with a first driven gear (32). The bottom end of the second piston (43) is fixedly installed with a second rotating drum (41), the inside of the second rotating drum (41) is threadedly connected with a second reciprocating lead screw (40), and the bottom end of the second reciprocating lead screw (40) is fixedly installed with a second driven gear (39).

4. The hydrogen energy snowmobile of claim 3, wherein: The inside of the snowmobile (1) is rotatably installed with a rotating rod (29), the outer wall of the rotating rod (29) is provided with a first driving gear (30) and a second driving gear (31), the first driving gear (30) is engaged with the first driven gear (32), and the second driving gear (31) is engaged with the second driven gear (39). The first driving gear (30) is located above the second driving gear (31).

5. A hydrogen energy snowmobile according to claim 4, characterized in that: The first driving gear (30) and the second driving gear (31) are both rotatably installed on the rotating rod (29), the inside of the rotating rod (29) is slidably installed with a first clamping block (46), and the inside of the first driving gear (30) is provided with a first containing groove (48) for sliding the first clamping block (46) into. The inside of the rotating rod (29) is elastically installed with a second clamping block (47), and the inside of the second driving gear (31) is provided with a second containing groove for sliding the second clamping block (47) into.

6. A hydrogen energy snowmobile according to claim 5, characterized in that: A pressing spring is arranged between the second clamping block (47) and the rotating rod (29), the first clamping block (46) and the second clamping block (47) are connected through a connecting rope (49), and the weight of the first clamping block (46) is greater than that of the second clamping block (47).

7. A hydrogen energy snowmobile according to claim 6, characterized in that: The inside of the snowmobile (1) is rotatably installed with a power shaft (26) connected with a wheel, the power shaft (26) is fixedly installed with a first bevel gear (27), the bottom end of the rotating rod (29) is fixedly installed with a second bevel gear (28), and the first bevel gear (27) is engaged with the second bevel gear (28).

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