Anti-slip mining tractor

Abstract

The utility model relates to the technical field of mining tractors, and discloses an anti-slip mining tractor which comprises a tractor frame, a connecting rod, a first groove and a seat. The connecting rod movably penetrates through the left side and the right side of the frame, the first groove is fixedly formed in the frame, the connecting rod completely penetrates through the left side and the right side of the first groove, and the seat is fixedly installed above the frame; the anti-slip mechanism is fixedly arranged in the groove I; and the tractor is prevented from sliding. The pulling block is loosened, the caliper is meshed with the gear, the tractor is stabilized at the moment, compared with a traditional device, the device can be meshed with the gear through the caliper, the tractor is prevented from sliding or sliding on a slope, and the stability and safety of the tractor on the slope are guaranteed; when the tractor is parked or driven on a slope, the anti-sliding device can prevent the tractor from sliding or sliding, so that accidents are avoided, and personal and property safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mining tractors, and more specifically, to an anti-slip mining tractor. Background Art

[0002] A mining tractor is a vehicle specially used for traction in mines, usually consisting of a traction head and multiple mining car carriages. They are widely used in various mines, including coal mines, iron mines, copper mines, etc., for transporting ore, coal and other mineral resources. With the continuous advancement of science and technology, mining tractors have also been continuously developed and improved. Modern mining tractors usually use high-power diesel engines or electric motors as power sources, and their traction has also been greatly improved, and can pull up to dozens of carriages. In addition, modern mining tractors also use many advanced electronic and automation technologies, such as automatic control systems, intelligent maintenance systems, etc., making them more efficient, safe and reliable.

[0003] When a general mining tractor is transporting minerals, due to the weight of the mining tractor itself, when the mining tractor stops on a slope, the mining tractor will slide downward due to gravity, making the stability and safety of the tractor on the slope unable to be guaranteed; therefore, it needs to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an anti-slip mining tractor, which has the advantages of anti-slip and shock absorption.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-slip mining tractor, comprising a frame, a connecting rod, a groove, and a seat;

[0006] The connecting rod movably passes through the left and right sides of the frame, the groove 1 is fixedly opened inside the frame, the connecting rod also completely passes through the left and right sides of the groove 1, and the seat is fixedly installed on the top of the frame;

[0007] The anti-slip mechanism is fixedly arranged inside the groove 1 to prevent the tractor from slipping;

[0008] The anti-slip mechanism includes a shell fixedly arranged inside the groove one, a caliper movably penetrates the interior of the shell, one end of the caliper is fixedly connected to a toggle block, one end of the interior of the shell is fixedly connected to one end of a spring two, the other end of the spring two is fixedly connected to a baffle of the caliper, a gear is fixedly sleeved on the outer side of the connecting rod, and when the mechanism is working, the other end of the caliper meshes with the gear, a bracket is fixedly installed above the frame, and an interception frame is movably sleeved on the upper side of the bracket.

[0009] As a preferred technical solution of the utility model, it also includes a second groove fixedly opened inside the frame, and the second groove is located above the connecting rod;

[0010] A shock absorbing mechanism is fixedly arranged inside the second groove;

[0011] The shock absorbing mechanism includes a base plate fixedly arranged inside the second groove, a cylinder is movably sleeved on the outer side of the connecting rod, the cylinder is fixedly connected to the base plate, one end of the damping cylinder is fixedly connected to the top of the base plate, the other end of the damping cylinder is connected to the top of the second groove, one end of the spring one is fixedly connected to the top of the second groove, and the spring is sleeved on the damping cylinder.

[0012] As a preferred technical solution of the utility model, it also includes a base fixedly installed above the frame;

[0013] A power mechanism is fixedly arranged above the base;

[0014] The power mechanism includes a motor fixedly mounted on the base, a roller fixedly mounted on the transmission shaft of the motor, an operating table movably sleeved on the roller, and connecting rods movably sleeved on the other two ends of the operating table.

[0015] As a preferred technical solution of the utility model, it also includes:

[0016] An operating mechanism is fixedly arranged above the base;

[0017] The operating mechanism comprises an operating table fixedly installed above the base, and an operating handle is movably installed on the operating table.

[0018] As a preferred technical solution of the utility model, it also includes a tire fixedly mounted on one end of a connecting rod. The number of the connecting rods is two, and they are movable through the interior of the frame and evenly distributed at the front and rear ends of the frame. The number of the tires is four, and they are evenly distributed at both ends of the connecting rod.

[0019] As a preferred technical solution of the utility model, the number of the second grooves is four, all of which are fixedly opened inside the frame and are located above the connecting rod;

[0020] There are four groups of shock absorbing mechanisms, and each group is fixedly arranged inside the second groove.

[0021] As a preferred technical solution of the utility model, there are two damping cylinders and two springs inside the shock absorbing mechanism, and they are evenly distributed at both ends of the bottom plate.

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0023] 1. The utility model pulls the toggle block and then rotates the interception frame, so that the interception frame rotates around the bracket to the top of the bracket, and then releases the toggle block. The spring 2 will drive the caliper to the surface of the gear due to its elasticity. The caliper and the gear are meshed, and the tractor is stabilized at this time. Compared with the traditional device, the device can mesh the caliper with the gear, so that the gear is fixed, and the tractor can be fixed to prevent the tractor from sliding or slipping on the slope, thereby ensuring the stability and safety of the tractor on the slope. When parking or driving on the slope, the anti-slip device can prevent the tractor from sliding or slipping, thereby avoiding accidents and ensuring the safety of people and property.

[0024] 2. The utility model transmits force to spring 1, and then spring 1 will vibrate. When spring 1 vibrates, the damping cylinder consumes the vibration energy of spring 1 through damping, so that the amplitude of spring 1 is reduced, and thus the amplitude of the bottom plate is also reduced, thereby achieving shock reduction for the tractor. Compared with traditional devices, the device can effectively alleviate the impact caused by the road surface through the shock absorbing mechanism, and quickly absorb the vibration caused by bumps, thereby improving the driving smoothness and comfort of the tractor. When the tractor passes through an uneven road, the shock absorber can suppress the jumping of the spring and prevent the spring from vibrating excessively, thereby avoiding damage to the tractor. In addition, the shock absorbing mechanism can also improve the handling stability of the tractor and enhance the driver's confidence and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0027] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A;

[0028] Figure 4 This is a schematic diagram of the anti-skid mechanism structure of the utility model;

[0029] Figure 5 It is a schematic diagram of the upper structure of the utility model.

[0030] In the figure: 1. frame; 2. connecting rod; 3. cylinder; 4. groove 1; 5. tire; 6. bottom plate; 7. damping cylinder; 8. spring 1; 9. gear; 10. caliper; 11. housing; 12. spring 2; 13. toggle block; 14. bracket; 15. interception frame; 16. base; 17. motor; 18. roller; 19. operating table; 20. operating handle; 21. seat; 22. groove 2. DETAILED DESCRIPTION

[0031] 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.

[0032] like Figures 1 to 5 As shown, the utility model provides a mining tractor with anti-slip function, comprising a frame 1, a connecting rod 2, a groove 4, and a seat 21;

[0033] The connecting rod 2 is movable through the left and right sides of the frame 1, the groove 1 4 is fixedly opened inside the frame 1, the connecting rod 2 is also completely through the left and right sides of the groove 1 4, and the seat 21 is fixedly installed on the top of the frame 1;

[0034] The anti-slip mechanism is fixedly arranged inside the groove 4 to prevent the tractor from slipping;

[0035] The anti-slip mechanism includes a shell 11 fixedly arranged inside the groove 4, a caliper 10 is movably penetrated inside the shell 11, one end of the caliper 10 is fixedly connected to a toggle block 13, one end of the inside of the shell 11 is fixedly connected to one end of a spring 12, the other end of the spring 12 is fixedly connected to the baffle of the caliper 10, a gear 9 is fixedly sleeved on the outer side of the connecting rod 2, when the mechanism is working, the other end of the caliper 10 is meshed with the gear 9, a bracket 14 is fixedly installed above the frame 1, and an interception frame 15 is movably sleeved above the bracket 14.

[0036] After the staff has parked the tractor, the vehicle needs to brake to avoid slipping. First, the toggle block 13 is pulled, and then the interception frame 15 is rotated so that the interception frame 15 rotates around the bracket 14 to the top of the bracket 14, and then the toggle block 13 is released. The spring 2 12 will drive the caliper 10 to the surface of the gear 9 due to elasticity. The caliper 10 is meshed with the gear 9. When the tractor needs to be moved, the toggle block 13 is pulled to move the caliper 10 away from the surface of the gear 9. At this time, the spring 2 12 will be compressed. When the toggle block 13 moves to the bottom of the bracket 14, the interception frame 15 is rotated again so that the interception frame 15 reaches the front of the toggle block 13. At this time, the toggle block 13 can be released.

[0037] By pulling the toggle block 13 and rotating the interception frame 15, the interception frame 15 is rotated around the bracket 14 to the top of the bracket 14, and then the toggle block 13 is released, and the spring 12 will drive the caliper 10 to the surface of the gear 9 due to its elasticity. The caliper 10 is meshed with the gear 9, and the tractor is stabilized at this time. Compared with the traditional device, the device can mesh with the gear 9 through the caliper 10, so that the gear 9 is fixed, and the tractor can be fixed to prevent the tractor from sliding or slipping on the slope, thereby ensuring the stability and safety of the tractor on the slope. When parking or driving on a slope, the anti-slip device can prevent the tractor from sliding or slipping, thereby avoiding accidents and ensuring the safety of people and property.

[0038] The second groove 22 is fixedly provided inside the frame 1, and the second groove 22 is located above the connecting rod 2;

[0039] A shock absorbing mechanism, fixedly disposed inside the second groove 22;

[0040] The shock absorbing mechanism includes a base plate 6 fixedly arranged inside the second groove 22, a cylinder 3 is movably sleeved on the outer side of the connecting rod 2, the cylinder 3 is fixedly connected to the base plate 6, one end of the damping cylinder 7 is fixedly connected to the top of the second groove 22, one end of the spring 8 is fixedly connected to the top of the second groove 22, the other end of the spring 8 is fixedly connected to the top of the second groove 22, and the spring 8 is sleeved on the damping cylinder 7.

[0041] When the tractor moves, since it is a mining tractor, the road it travels on is uneven and steep. Therefore, when the vehicle is moving and the wheels run over stones, the connecting rod 2 will move up with the upward movement of the wheels, and will transmit force to the spring 8. At this time, the spring 8 will vibrate. When the spring 8 vibrates, the damping cylinder 7 will consume the vibration energy of the spring 8 through the damping effect, so that the amplitude of the spring 8 is reduced, and thus the amplitude of the bottom plate 6 is also reduced.

[0042] By transmitting force to the spring 8, the spring 8 will vibrate at this time. When the spring 8 vibrates, the damping cylinder 7 will consume the vibration energy of the spring 8 through the damping effect, so that the amplitude of the spring 8 is reduced, and thus the amplitude of the bottom plate 6 is also reduced, thereby achieving shock absorption for the tractor. Compared with the traditional device, the device can effectively alleviate the impact caused by the road surface through the shock absorbing mechanism, and quickly absorb the vibration caused by the bumps, thereby improving the driving smoothness and comfort of the tractor. When the tractor passes through an uneven road, the shock absorber can suppress the jumping of the spring and prevent the spring from vibrating excessively, thereby avoiding damage to the tractor. In addition, the shock absorbing mechanism can also improve the handling stability of the tractor and enhance the confidence and safety of the driver.

[0043] Among them, it also includes a base 16 fixedly installed above the frame 1;

[0044] A power mechanism is fixedly disposed above the base 16;

[0045] The power mechanism includes a motor 17 fixedly mounted on the base 16, a roller 18 fixedly mounted on the transmission shaft of the motor 17, an operating table 19 movably sleeved on the roller 18, and connecting rods 2 movably sleeved on the other two ends of the operating table 19.

[0046] By starting the motor 17, the operating platform 19 transmits power to the connecting rod 2, so that the connecting rod 2 moves.

[0047] The device further includes: an operating mechanism fixedly disposed above the base 16;

[0048] The operating mechanism includes an operating platform 19 fixedly mounted above the base 16 , and an operating handle 20 is movably mounted on the operating platform 19 .

[0049] Operate the tractor to control its operation and avoid uncontrollable dangers.

[0050] It also includes a tire 5 fixedly installed at one end of the connecting rod 2. There are two connecting rods 2, which are movable through the interior of the frame 1 and are evenly distributed at the front and rear ends of the frame 1. There are four tires 5, which are evenly distributed at both ends of the connecting rod 2.

[0051] This makes the tractor more convenient and quick when moving, and avoids the instability of the tractor caused by the lack of a connecting rod 2.

[0052] There are four grooves 22, all of which are fixedly opened inside the frame 1 and are located above the connecting rod 2.

[0053] There are four groups of shock absorbing mechanisms, each of which is fixedly arranged inside the second groove 22 .

[0054] Multiple shock-absorbing mechanisms can also improve the handling stability of the tractor and enhance the driver's confidence and safety.

[0055] There are two damping cylinders 7 and two springs 8 inside the shock absorbing mechanism, and they are evenly distributed at both ends of the bottom plate 6.

[0056] This makes the tractor more stable and easier to control when traveling.

[0057] The working principle and use process of this utility model:

[0058] After the staff has parked the tractor, the vehicle needs to brake to avoid slipping. First, the toggle block 13 is pulled, and then the interception frame 15 is rotated so that the interception frame 15 rotates around the bracket 14 to the top of the bracket 14, and then the toggle block 13 is released. The spring 2 12 will drive the caliper 10 to the surface of the gear 9 due to elasticity. The caliper 10 is meshed with the gear 9. When the tractor needs to be moved, the toggle block 13 is pulled to move the caliper 10 away from the surface of the gear 9. At this time, the spring 2 12 will be compressed. When the toggle block 13 moves to the bottom of the bracket 14, the interception frame 15 is rotated again so that the interception frame 15 reaches the front of the toggle block 13. At this time, the toggle block 13 can be released.

[0059] When the tractor moves, since it is a mining tractor, the road it travels on is uneven and steep. Therefore, when the vehicle is moving and the wheels run over stones, the connecting rod 2 will move up with the upward movement of the wheels, and will transmit force to the spring 8. At this time, the spring 8 will vibrate. When the spring 8 vibrates, the damping cylinder 7 will consume the vibration energy of the spring 8 through the damping effect, so that the amplitude of the spring 8 is reduced, and thus the amplitude of the bottom plate 6 is also reduced.

[0060] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0061] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mining tractor with an anti-slip function, comprising a frame (1), a connecting rod (2), a groove (4), and a seat (21); characterized in that: The connecting rod (2) movably passes through the left and right sides of the frame (1); the groove one (4) is fixedly opened inside the frame (1); the connecting rod (2) also completely passes through the left and right sides of the groove one (4); and the seat (21) is fixedly installed above the frame (1); The anti-slip mechanism is fixedly disposed inside the groove 1 (4) to prevent the tractor from slipping; The anti-slip mechanism comprises a shell (11) fixedly arranged inside the groove 1 (4), a caliper (10) movably penetrates inside the shell (11), one end of the caliper (10) is fixedly connected to a toggle block (13), one end inside the shell (11) is fixedly connected to one end of a spring 2 (12), the other end of the spring 2 (12) is fixedly connected to a baffle of the caliper (10), a gear (9) is fixedly sleeved on the outer side of the connecting rod (2), when the mechanism is working, the other end of the caliper (10) is meshed with the gear (9), a bracket (14) is fixedly installed above the frame (1), and an interception frame (15) is movably sleeved on the upper side of the bracket (14).

2. The anti-slip mining tractor according to claim 1, characterized in that: It also includes a second groove (22) fixedly opened inside the frame (1), wherein the second groove (22) is located above the connecting rod (2); A shock absorbing mechanism, fixedly disposed inside the second groove (22); The shock absorbing mechanism comprises a bottom plate (6) fixedly arranged inside the second groove (22); a cylinder (3) is movably sleeved on the outer side of the connecting rod (2); the cylinder (3) is fixedly connected to the bottom plate (6); one end of a damping cylinder (7) is fixedly connected to the top of the bottom plate (6); the other end of the damping cylinder (7) is connected to the top of the second groove (22); one end of a spring (8) is fixedly connected to the top of the second groove (22); the other end of the spring (8) is fixedly connected to the top of the second groove (22); and the spring (8) is sleeved on the damping cylinder (7).

3. The anti-slip mining tractor according to claim 1, characterized in that: It also includes a base (16) fixedly mounted above the frame (1); A power mechanism, fixedly disposed above the base (16); The power mechanism comprises a motor (17) fixedly mounted above a base (16); a roller (18) fixedly mounted above a transmission shaft of the motor (17); an operating table (19) movably sleeved above the roller (18); and connecting rods (2) movably sleeved at the other two ends of the operating table (19).

4. The anti-slip mining tractor according to claim 1, characterized in that: Also included are: An operating mechanism is fixedly arranged above the base (16); The operating mechanism comprises an operating table (19) fixedly mounted above the base (16), and an operating handle (20) is movably mounted on the operating table (19).

5. The anti-slip mining tractor according to claim 1, characterized in that: It also includes a tire (5) fixedly mounted on one end of the connecting rod (2); the connecting rods (2) are two in number and are movably inserted into the interior of the frame (1) and are evenly distributed at the front and rear ends of the frame (1); and the tires (5) are four in number and are evenly distributed at the two ends of the connecting rod (2).

6. The anti-slip mining tractor according to claim 2, characterized in that: The number of the second grooves (22) is four, all of which are fixedly opened inside the frame (1) and are located above the connecting rod (2); There are four groups of shock absorbing mechanisms, each of which is fixedly arranged inside the second groove (22).

7. The anti-slip mining tractor according to claim 2, characterized in that: There are two damping cylinders (7) and two springs (8) inside the shock absorbing mechanism, and they are evenly distributed at both ends of the bottom plate (6).

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