Mining multifunctional diesel tractor with protective structure

Abstract

The utility model discloses a mining multifunctional diesel tractor with a protective structure, which comprises a driving seat, the top end of the driving seat is fixedly connected with a hood, one side of the hood is fixedly connected with a cab, the cab is fixedly connected with the driving seat, the inside of the driving seat is movably connected with track wheels, and the track wheels are fixedly connected with the hood. And a pedal plate is fixedly connected to one side of one end of the driving seat. According to the mining multifunctional diesel tractor with the protection structure, the protection plates are arranged on the two sides of the driving seat of the tractor, and the connecting rods on one sides of the protection plates are attached to the interiors of the movable grooves, so that the protection plates can be effectively limited; and the buffer springs in the movable grooves can support the protection plate through the connecting rods and play a role in buffering, when collision or collision occurs, damage to a vehicle body and a collision object can be reduced, the air bags outside the protection plate can prevent the human body from being hurt by collision between the human body and the protection plate, and the problem that effective protection cannot be achieved is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional diesel tractors for mining, in particular to a multifunctional diesel tractor for mining with a protective structure. Background Art

[0002] The multifunctional diesel tractor for mining is a commonly used equipment in the mining field. It uses a diesel engine as a power source and moves on the track in the mine. It has multiple functions such as transportation and traction, and plays an important role in the current mining field.

[0003] However, there are still some defects in the use of multifunctional diesel tractors used in the mining field. They cannot be effectively protected during operation, which makes it easy for the tractors to collide with equipment and facilities or workers in the mine, causing serious damage or injuries.

[0004] A novel multifunctional diesel tractor for mining with a protective structure is now proposed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a multifunctional mining diesel tractor with a protective structure to solve the problem of ineffective protection in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional diesel tractor for mining with a protective structure, comprising a driving seat, a hood fixedly connected to the top of the driving seat, a cab fixedly connected to one side of the hood, the cab fixedly connected to the driving seat, a track wheel movably connected to the inside of the driving seat, a pedal fixedly connected to one side of one end of the driving seat, and protective structures for providing protection are arranged on both sides of the driving seat;

[0007] The protective structure includes a protective plate, and a group of protective plates are respectively arranged on both sides of the driving seat. The outside of the protective plate is fixedly connected to an airbag, and one side of the inside of the protective plate is fixedly connected to a connecting rod. Both ends of both sides of the driving seat are respectively provided with a group of movable grooves, and the connecting rod extends to the inside of the movable groove and is fixedly connected to a buffer spring.

[0008] Preferably, the buffer spring is fixedly connected to the movable groove, and the center line of the protective plate and the center line of the driving seat are on the same vertical plane.

[0009] Preferably, the connecting rod is slidably connected to the movable groove, and the center line of the protective plate and the center line of the airbag are on the same vertical plane.

[0010] Preferably, the bottom end of the interior of the hood is fixedly connected to a cold water tank, one side of the top of the cold water tank is fixedly connected to a water pump, the top of the interior of the hood is fixedly connected to an exhaust pipe, the outside of the exhaust pipe is fixedly connected to a heat exchange cylinder, the outside of the exhaust pipe is fixedly connected to heat exchange fins, the input end of the water pump is fixedly connected to a water suction pipe, the output end of the water pump is fixedly connected to a water inlet pipe, the water inlet pipe is fixedly connected to the heat exchange cylinder, one side of the bottom end of the heat exchange cylinder is fixedly connected to a water outlet pipe, and the water outlet pipe is fixedly connected to the cold water tank.

[0011] Preferably, the water outlet pipe is connected to the interior of the cold water tank, and the water pumping pipe passes through the top end of the cold water tank and extends to the bottom end of the interior of the cold water tank.

[0012] Preferably, the water inlet pipe is connected to the interior of the heat exchange tube, and the heat exchange fins outside the exhaust pipe are arranged at equal intervals.

[0013] Preferably, a mounting cover is fixedly connected to one side of the top of the cockpit, a lighting row is movably connected inside the mounting cover, one end of the lighting row is fixedly connected to a transmission wheel, a fixed cover is fixedly connected to one side of the top of the interior of the cockpit, a driving wheel is movably connected inside the fixed cover, a transmission belt is movably connected outside the driving wheel, and one end of the fixed cover is movably connected to a hand wheel.

[0014] Preferably, the hand wheel passes through one end of the fixed cover and extends to the interior of the fixed cover to be fixedly connected to the driving wheel, and the transmission belt extends to the interior of the mounting cover to be movably connected to the transmission wheel.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the multifunctional mining diesel tractor with a protective structure can not only provide effective protection and reduce the exhaust temperature, but also can conveniently adjust the lighting lamp angle;

[0016] (1) By providing a protective plate, an airbag, a movable groove, a buffer spring and a connecting rod, a protective plate is provided on both sides of the driving seat of the tractor, and the connecting rod on one side of the protective plate is fitted in the movable groove to effectively limit the protective plate, and the buffer spring in the movable groove can support the protective plate through the connecting rod and play a buffering effect, when a collision or collision occurs, the damage to the vehicle body and the collision object can be reduced, and the airbag outside the protective plate can prevent the human body from being injured by the collision with the protective plate, thereby effectively improving the protective effect;

[0017] (2) By providing a water outlet pipe, a water pump, a cold water tank, a water pump, a water inlet pipe, a heat exchange fin, a heat exchange cylinder and an exhaust pipe, the exhaust gas discharged by the engine during operation is discharged to the outside through the exhaust pipe, and at the same time, the water pump can be started to extract cold water from the cold water tank and introduce it into the heat exchange cylinder through the water inlet pipe. The cold water attached to the outside of the exhaust pipe can exchange heat with the gas inside the exhaust pipe, and the heat exchange fins outside the exhaust pipe can increase the heat exchange rate. The water after heat exchange flows back to the inside of the cold water tank through the water outlet pipe to achieve circulating cooling to maintain the cooling effect, thereby achieving rapid cooling of the exhaust gas and reducing thermal pollution to the mine tunnel;

[0018] (3) By providing a lighting row, a mounting cover, a transmission wheel, a transmission belt, a fixed cover, a driving wheel and a hand wheel, when driving the tractor, when the light inside the mine tunnel is too dark, the lighting row is turned on for lighting, and the hand wheel can be rotated to drive the driving wheel to rotate. The driving wheel drives the driving wheel to rotate through its external transmission belt, and then drives the lighting row to rotate through the transmission wheel to adjust the lighting angle of the lighting row, thereby realizing that the lighting angle can be easily adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the protective plate of the utility model from top view;

[0021] Figure 3 It is a schematic diagram of the side cross-sectional structure of the installation cover of the utility model;

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. drive seat; 2. engine cover; 3. water outlet pipe; 4. water suction pipe; 5. cold water tank; 6. water pump; 7. water inlet pipe; 8. heat exchange fins; 9. heat exchange cylinder; 10. exhaust pipe; 11. lighting row; 12. installation cover; 13. cockpit; 14. protective plate; 15. airbag; 16. foot pedal; 17. track wheel; 18. movable groove; 19. buffer spring; 20. connecting rod; 21. transmission wheel; 22. transmission belt; 23. fixed cover; 24. driving wheel; 25. hand wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 A multifunctional diesel tractor for mining with a protective structure comprises a driving seat 1, a hood 2 is fixedly connected to the top of the driving seat 1, a cab 13 is fixedly connected to one side of the hood 2, the cab 13 is fixedly connected to the driving seat 1, a track wheel 17 is movably connected inside the driving seat 1, a pedal 16 is fixedly connected to one side of one end of the driving seat 1, and protective structures for providing protection are arranged on both sides of the driving seat 1;

[0026] The protection structure includes a protection plate 14. A group of protection plates 14 are respectively arranged on both sides of the driving seat 1. An airbag 15 is fixedly connected to the outside of the protection plate 14. A connecting rod 20 is fixedly connected to one side of the inside of the protection plate 14. A group of movable grooves 18 are respectively opened at both ends of both sides of the driving seat 1. The connecting rod 20 extends to the inside of the movable groove 18 and is fixedly connected to a buffer spring 19.

[0027] The buffer spring 19 is fixedly connected to the movable groove 18, and the center line of the protective plate 14 and the center line of the driving seat 1 are on the same vertical plane;

[0028] The connecting rod 20 is slidably connected to the movable groove 18, and the center line of the protective plate 14 and the center line of the airbag 15 are in the same vertical plane;

[0029] Specifically, Figure 1 and Figure 2 As shown, protective plates 14 are provided on both sides of the driving seat 1 of the tractor, and the connecting rod 20 on one side of the protective plate 14 fits in the inside of the movable groove 18 to effectively limit the protective plate 14, and the buffer spring 19 in the movable groove 18 can support the protective plate 14 through the connecting rod 20 and play a buffering effect, which can reduce the damage to the vehicle body and the collision object when a collision or collision occurs, and the airbag 15 outside the protective plate 14 can prevent the human body from being injured by the collision with the protective plate 14, thereby effectively improving the protection effect.

[0030] Embodiment 2: The bottom end of the inside of the hood 2 is fixedly connected with a cold water tank 5, one side of the top of the cold water tank 5 is fixedly connected with a water pump 6, the top of the inside of the hood 2 is fixedly connected with an exhaust pipe 10, the outside of the exhaust pipe 10 is fixedly connected with a heat exchange tube 9, the outside of the exhaust pipe 10 is fixedly connected with a heat exchange fin 8, the input end of the water pump 6 is fixedly connected with a water pumping pipe 4, the output end of the water pump 6 is fixedly connected with a water inlet pipe 7, the water inlet pipe 7 is fixedly connected to the heat exchange tube 9, one side of the bottom end of the heat exchange tube 9 is fixedly connected with a water outlet pipe 3, and the water outlet pipe 3 is fixedly connected to the cold water tank 5;

[0031] The water outlet pipe 3 is connected to the interior of the cold water tank 5, and the water pumping pipe 4 passes through the top of the cold water tank 5 and extends to the bottom of the interior of the cold water tank 5;

[0032] The water inlet pipe 7 is connected to the interior of the heat exchange tube 9, and the heat exchange fins 8 outside the exhaust pipe 10 are arranged at equal intervals;

[0033] Specifically, Figure 1 As shown, when the engine is running, the exhaust gas discharged from the engine is discharged to the outside through the exhaust pipe 10. At the same time, the water pump 6 can be started to extract the cold water inside the cold water tank 5 and introduce it into the heat exchange tube 9 through the water inlet pipe 7. The cold water attached to the outside of the exhaust pipe 10 can exchange heat with the gas inside the exhaust pipe 10, and the heat exchange fins 8 outside the exhaust pipe 10 can increase the heat exchange rate. The water after heat exchange flows back to the inside of the cold water tank 5 through the outlet pipe 3 to achieve circulating cooling to maintain the cooling effect, thereby achieving rapid cooling of the exhaust gas and reducing thermal pollution to the mine tunnel.

[0034] Embodiment 3: A mounting cover 12 is fixedly connected to one side of the top of the cockpit 13, a lighting row 11 is movably connected inside the mounting cover 12, a transmission wheel 21 is fixedly connected to one end of the lighting row 11, a fixed cover 23 is fixedly connected to one side of the top of the cockpit 13, a driving wheel 24 is movably connected inside the fixed cover 23, a transmission belt 22 is movably connected outside the driving wheel 24, and a hand wheel 25 is movably connected to one end of the fixed cover 23;

[0035] The hand wheel 25 passes through one end of the fixed cover 23 and extends to the inside of the fixed cover 23 and is fixedly connected to the driving wheel 24. The transmission belt 22 extends to the inside of the installation cover 12 and is movably connected to the transmission wheel 21.

[0036] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, when driving the tractor, when the light inside the mine tunnel is too dark, turn on the lighting row 11 for lighting, and rotate the hand wheel 25 to drive the driving wheel 24 to rotate. The driving wheel 24 drives the driving wheel 21 to rotate through the external transmission belt 22, and then drives the lighting row 11 to rotate through the transmission wheel 21 to adjust the illumination angle of the lighting row 11, thereby realizing that the lighting angle can be easily adjusted.

[0037] Working principle: When the utility model is in use, when driving the tractor, when the light inside the mine tunnel is too dark, turn on the lighting row 11 for lighting, and rotate the hand wheel 25 to drive the driving wheel 24 to rotate, and the driving wheel 24 drives the driving wheel 21 to rotate through the transmission belt 22 outside it, and then drives the lighting row 11 to rotate through the transmission wheel 21 to adjust the illumination angle of the lighting row 11. Protective plates 14 are arranged on both sides of the driving seat 1 of the tractor, and the connecting rod 20 on one side of the protective plate 14 fits inside the movable groove 18 to effectively limit the protective plate 14, and the buffer spring 19 inside the movable groove 18 can support the protective plate 14 through the connecting rod 20. It supports and has a buffering effect. When a collision or collision occurs, it can reduce the damage to the vehicle body and the collision object, and the airbag 15 outside the protective plate 14 can prevent the human body from colliding with the protective plate 14 and causing harm to the human body. During operation, the exhaust gas discharged by the engine is discharged outward through the exhaust pipe 10, and at the same time, the water pump 6 can be started to extract the cold water inside the cold water tank 5 and introduce it into the heat exchange tube 9 through the water inlet pipe 7. The cold water attached to the outside of the exhaust pipe 10 can exchange heat with the gas inside the exhaust pipe 10, and the heat exchange fins 8 outside the exhaust pipe 10 can increase the heat exchange speed. The water after heat exchange flows back to the inside of the cold water tank 5 through the outlet pipe 3 to achieve circulating cooling to maintain the cooling effect.

Claims

1. A multifunctional diesel tractor for mining with a protective structure, comprising a drive seat (1), characterized in that: The top of the driving seat (1) is fixedly connected to a hood (2), one side of the hood (2) is fixedly connected to a cockpit (13), the cockpit (13) is fixedly connected to the driving seat (1), the interior of the driving seat (1) is movably connected to a track wheel (17), one side of one end of the driving seat (1) is fixedly connected to a pedal (16), and both sides of the driving seat (1) are provided with protective structures for providing protection; The protective structure comprises a protective plate (14), a group of protective plates (14) are respectively arranged on both sides of the driving seat (1), an air bag (15) is fixedly connected to the outside of the protective plate (14), a connecting rod (20) is fixedly connected to one side of the inside of the protective plate (14), a group of movable grooves (18) are respectively opened at both ends of both sides of the driving seat (1), and a buffer spring (19) is fixedly connected to the inside of the movable groove (18) of the connecting rod (20) extending to the inside of the movable groove (18).

2. The multifunctional mining diesel tractor with a protective structure according to claim 1, characterized in that: The buffer spring (19) is fixedly connected to the movable groove (18), and the center line of the protective plate (14) and the center line of the driving seat (1) are on the same vertical plane.

3. The multifunctional mining diesel tractor with a protective structure according to claim 1, characterized in that: The connecting rod (20) is slidably connected to the movable groove (18), and the center line of the protective plate (14) and the center line of the air bag (15) are on the same vertical plane.

4. The multifunctional mining diesel tractor with a protective structure according to claim 1, characterized in that: The bottom end of the hood (2) is fixedly connected to a cold water tank (5), one side of the top of the cold water tank (5) is fixedly connected to a water pump (6), the top of the hood (2) is fixedly connected to an exhaust pipe (10), the outside of the exhaust pipe (10) is fixedly connected to a heat exchange tube (9), the outside of the exhaust pipe (10) is fixedly connected to a heat exchange fin (8), the input end of the water pump (6) is fixedly connected to a water pump (4), the output end of the water pump (6) is fixedly connected to a water inlet pipe (7), the water inlet pipe (7) is fixedly connected to the heat exchange tube (9), one side of the bottom end of the heat exchange tube (9) is fixedly connected to a water outlet pipe (3), and the water outlet pipe (3) is fixedly connected to the cold water tank (5).

5. The multifunctional mining diesel tractor with a protective structure according to claim 4, characterized in that: The water outlet pipe (3) is connected to the interior of the cold water tank (5), and the water pumping pipe (4) passes through the top end of the cold water tank (5) and extends to the bottom end inside the cold water tank (5).

6. The multifunctional mining diesel tractor with a protective structure according to claim 4, characterized in that: The water inlet pipe (7) is connected to the interior of the heat exchange tube (9), and the heat exchange fins (8) outside the exhaust pipe (10) are arranged at equal intervals.

7. The multifunctional mining diesel tractor with a protective structure according to claim 1, characterized in that: A mounting cover (12) is fixedly connected to one side of the top of the cockpit (13); a lighting row (11) is movably connected to the inside of the mounting cover (12); a transmission wheel (21) is fixedly connected to one end of the lighting row (11); a fixed cover (23) is fixedly connected to one side of the top of the cockpit (13); a driving wheel (24) is movably connected to the inside of the fixed cover (23); a transmission belt (22) is movably connected to the outside of the driving wheel (24); and a hand wheel (25) is movably connected to one end of the fixed cover (23).

8. The multifunctional mining diesel tractor with a protective structure according to claim 7, characterized in that: The hand wheel (25) passes through one end of the fixed cover (23) and extends to the interior of the fixed cover (23) to be fixedly connected to the driving wheel (24), and the transmission belt (22) extends to the interior of the mounting cover (12) to be movably connected to the transmission wheel (21).

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