Mine heavy vehicle booster

Abstract

The utility model discloses a mine heavy vehicle booster, bottom plate includes fixed plate and movable plate, and the one side of movable plate towards fixed plate is equipped with connecting rod symmetry, and connecting rod is connected with fixed plate sliding, and the one side of fixed plate and movable plate is apart is equipped with support plate symmetry, and the track wheel is rotatably connected on support plate, and the position adjusting part is equipped on the upper end surface of fixed plate and movable plate, wherein the track wheel between one pair is connected through telescopic connecting shaft, and the driving part is equipped on fixed plate, and one end of fixed plate and movable plate is equipped with vertical board no.

Description

Technical Field

[0001] This utility model relates to the field of mining equipment technology, and in particular to a mining heavy vehicle booster. Background Technology

[0002] A mine car booster is a mechanical device specifically designed to assist in the manual pushing of heavy-duty mine cars. By adding an auxiliary power mechanism to the track system, it significantly reduces the physical exertion of miners pushing the cars and improves transportation efficiency. Its core function is to solve the problems of high physical exertion and low efficiency in traditional manual pushing of mine cars (such as coal cars and ore cars), enabling one person to push multiple heavy-duty mine cars.

[0003] Existing mine truck boosters have the following drawbacks during use:

[0004] It cannot meet the needs of different specifications of mine cars or different specifications of mine tracks, and its use is not flexible enough and has great limitations.

[0005] This utility model addresses these issues by proposing a mine vehicle booster, which aims to solve the aforementioned problems and make the booster applicable to different mine vehicles on different specifications of mine tracks, thus enhancing its applicability and making it more convenient and labor-saving to use. Utility Model Content

[0006] To address the aforementioned shortcomings in the existing technology, this utility model provides a booster for heavy mining vehicles.

[0007] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0008] A booster for heavy mining vehicles, including a base plate,

[0009] The base plate includes a fixed plate and a movable plate. The movable plate has symmetrical connecting rods on the side facing the fixed plate, and the connecting rods are slidably connected to the fixed plate. The fixed plate and the movable plate have symmetrical support plates on the side away from each other, and the support plates are rotatably connected to track wheels. The upper surfaces of the fixed plate and the movable plate are provided with position adjustment components, and the position adjustment components adjust the relative position between the fixed plate and the movable plate.

[0010] One pair of track wheels is connected by a telescopic connecting shaft, and the fixed plate is provided with a driving component, which drives the telescopic connecting shaft to rotate;

[0011] The fixed plate and the movable plate are respectively provided with a first upright plate and a second upright plate at one end. The upper end of the side of the first upright plate and the second upright plate away from the fixed plate and the movable plate is provided with a contact block. The upper end of the other side of the first upright plate and the second upright plate is provided with a push rod. The battery box and the control box are provided below the push rod on the first upright plate. The control box is provided with a control button. The battery box is electrically connected to the drive component, the control box and the control button. The control box is signal connected to the drive component, the control button and the battery box.

[0012] Furthermore, the position adjustment component includes a first connecting plate, a second connecting plate, and an adjusting rod. The first connecting plate and the second connecting plate are respectively provided with the upper end surfaces of a fixed plate and a movable plate. The second connecting plate is threadedly connected to the adjusting rod, one end of which is rotatably connected to the second connecting plate, and the other end of which is provided with a handwheel.

[0013] Furthermore, the telescopic connecting shaft includes a fixed shaft and a movable shaft. The ends of the fixed shaft and the movable shaft that are separated from each other are connected to the track wheels on the fixed plate and the movable plate, respectively. The ends of the fixed shaft and the movable shaft that are opposite to each other are slidably connected. Limiting strips are evenly provided on the side of the movable shaft. The limiting strips are slidably connected to the fixed shaft. The fixed shaft is connected to the driving component.

[0014] Furthermore, the driving component includes a motor, a first synchronous pulley, a second synchronous pulley, and a housing. The housing is provided on the fixed plate, and the fixed shaft is rotatably connected to the housing. The first synchronous pulley is provided on the portion of the fixed shaft located inside the housing. The motor is mounted on the upper surface of the fixed plate, and the output end of the motor is rotatably connected to the housing. The second synchronous pulley is provided on the output end of the motor, and the second synchronous pulley is connected to the first synchronous pulley via a synchronous belt.

[0015] Furthermore, a connecting plate is provided on the side of the second upright plate facing the first upright plate, and the connecting plate is slidably connected to the first upright plate.

[0016] Compared to traditional technologies, the advantages of this utility model are:

[0017] The position of the movable plate is adjusted by adjusting the position adjustment component, thereby adjusting the distance between the movable plate and the fixed plate, and thus adjusting the distance between the track wheels on the movable plate and the fixed plate. This makes the booster applicable to different heavy mining vehicles on different specifications of mining tracks, thus expanding its applicability.

[0018] The telescopic connecting shaft, which connects a pair of track wheels, extends and retracts with the movement of the movable plate. The drive component drives the telescopic connecting shaft to rotate, which in turn drives the track wheels to rotate. The rotation of the track wheels causes the fixed plate and the movable plate to move. The fixed plate and the movable plate push the mining vehicle through the contact blocks on the first and second vertical plates, significantly reducing the labor intensity of the user. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the structure of the drive component of this utility model;

[0022] Figure 4 This is a schematic diagram showing the connection between the fixed shaft and the movable shaft of this utility model;

[0023] Appendix Label Reference Table:

[0024] 1. Fixed plate; 2. Movable plate; 3. Connecting rod; 4. Track wheel; 5. Vertical plate one; 6. Vertical plate two; 7. Contact block; 8. Push rod; 9. Battery box; 10. Control box; 11. Control button; 12. Connecting plate one; 13. Connecting plate two; 14. Adjusting rod; 15. Handwheel; 16. Fixed shaft; 17. Movable shaft; 18. Limit bar; 19. Synchronous wheel one; 20. Synchronous wheel two; 21. Housing; 22. Splicing plate; 23. Motor. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0026] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0027] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0028] Example 1

[0029] Combined with appendix Figure 1 , 2 4. The base plate includes a fixed plate 1 and a movable plate 2. Connecting rods 3 are symmetrically arranged on the side of the movable plate 2 facing the fixed plate 1. The connecting rods 3 are slidably connected to the fixed plate 1. Support plates are symmetrically arranged on the side of the fixed plate 1 and the movable plate 2 that are separated from each other. Track wheels 4 are rotatably connected to the support plates. Position adjustment components are provided on the upper surfaces of the fixed plate 1 and the movable plate 2. The position adjustment components adjust the relative position between the fixed plate 1 and the movable plate 2.

[0030] One pair of track wheels 4 are connected by a telescopic connecting shaft, and the fixed plate 1 is provided with a driving component, which drives the telescopic connecting shaft to rotate;

[0031] The position adjustment component includes a first connecting plate 12, a second connecting plate 13, and an adjusting rod 14. The first connecting plate 12 and the second connecting plate 13 are respectively provided with the upper end surfaces of the fixed plate 1 and the movable plate 2. The second connecting plate 13 is threadedly connected to the adjusting rod 14. One end of the adjusting rod 14 is rotatably connected to the second connecting plate 13, and the other end of the adjusting rod 14 is provided with a handwheel 15.

[0032] The telescopic connecting shaft includes a fixed shaft 16 and a movable shaft 17. The ends of the fixed shaft 16 and the movable shaft 17 that are separated from each other are connected to the track wheels 4 on the fixed plate 1 and the movable plate 2, respectively. The ends of the fixed shaft 16 and the movable shaft 17 that are opposite to each other are slidably connected. The movable shaft 17 is provided with limit strips 18 evenly on its side. The limit strips 18 are slidably connected to the fixed shaft 16. The fixed shaft 16 is connected to the driving component.

[0033] In use, the adjusting rod 14 is rotated by handwheel 15 to adjust the length of the adjusting rod 14 protruding from the connecting plate 12. The adjusting rod 14 drives the connecting plate 13 to move, and the connecting plate 13 drives the movable plate 2 to move, adjusting the distance between the movable plate 2 and the fixed plate 1. This adjusts the distance between the track wheels 4 on the movable plate 2 and the fixed plate 1, making the booster applicable to different heavy mining vehicles on different specifications of mining tracks, thus expanding its applicability.

[0034] When the movable plate 2 moves, the connecting rods 3 on the movable plate 2 slide within the fixed plate 1. The symmetrically distributed connecting rods 3 ensure that there is no positional deviation between the movable plate 2 and the fixed plate 1. When the movable plate 2 moves, the movable shaft 17 slides within the fixed shaft 16. The limiting strip 18 on the side of the movable shaft 17 ensures that the fixed shaft 16 can drive the movable shaft 17 to rotate.

[0035] Combined with appendix Figure 1-3 The pair of track wheels 4 are connected by a telescopic connecting shaft, and the fixed plate 1 is provided with a driving component, which drives the telescopic connecting shaft to rotate.

[0036] The fixed plate 1 and the movable plate 2 are respectively provided with a first upright plate 5 and a second upright plate 6 at one end. The upper end of the side of the first upright plate 5 and the second upright plate 6 away from the fixed plate 1 and the movable plate 2 is provided with a contact block 7. The upper end of the other side of the first upright plate 5 and the second upright plate 6 is provided with a push rod 8. The battery box 9 and the control box 10 are provided below the push rod 8 on the first upright plate 5. The control box 10 is provided with a control button 11. The battery box 9 is electrically connected to the drive component, the control box 10 and the control button 11. The control box 10 is signal connected to the drive component, the control button 11 and the battery box 9.

[0037] The driving component includes a motor 23, a first synchronous pulley 19, a second synchronous pulley 20, and a housing 21. The housing 21 is provided on the fixed plate 1. The fixed shaft 16 is rotatably connected to the housing 21. The first synchronous pulley 19 is provided on the portion of the fixed shaft 16 located inside the housing 21. The motor 23 is located on the upper surface of the fixed plate 1. The output end of the motor 23 is rotatably connected to the housing 21. The second synchronous pulley 20 is provided on the output end of the motor 23. The second synchronous pulley 20 is connected to the first synchronous pulley 19 via a synchronous belt.

[0038] After the spacing between the movable plate 2 and the fixed plate 1 is adjusted, the spacing between the vertical plate 1 5 and the vertical plate 2 6 is also adjusted. The contact blocks 7 on the vertical plate 1 5 and the vertical plate 2 6 are in contact with the mining vehicle. The motor 23 is driven by the control button 11 on the control box 10 on the vertical plate 1 5. The motor 23 drives the synchronous wheel 20 to rotate. The synchronous wheel 20 drives the synchronous wheel 19 to rotate through the synchronous belt. The synchronous wheel 19 drives the fixed shaft 16 to rotate. The fixed shaft 16 drives the movable shaft 17 to rotate. The fixed shaft 16 and the movable shaft 17 drive a pair of track wheels 4 to rotate. The rotation of the track wheels 4 drives the fixed plate 1 and the movable plate 2 to move. The fixed plate 1 and the movable plate 2 push the mining vehicle through the contact blocks 7 on the vertical plate 1 5 and the vertical plate 2 6, which significantly reduces the labor intensity of the user.

[0039] Example 2

[0040] Combined with appendix Figure 1-2 The second upright plate 6 has a splicing plate 22 on the side facing the first upright plate 5, and the splicing plate 22 is slidably connected to the first upright plate 5.

[0041] Based on Embodiment 1, the splicing plate 22 connects the vertical plate 5 and the vertical plate 6 to ensure the force balance between the vertical plate 5 and the vertical plate 6, thereby ensuring the pushing effect on the mining truck.

[0042] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A booster for heavy mining vehicles, comprising a base plate, characterized in that: The base plate includes a fixed plate (1) and a movable plate (2). The movable plate (2) is symmetrically provided with connecting rods (3) on the side facing the fixed plate (1). The connecting rods (3) are slidably connected to the fixed plate (1). The fixed plate (1) and the movable plate (2) are symmetrically provided with support plates on the side away from each other. The support plates are rotatably connected with track wheels (4). The upper surfaces of the fixed plate (1) and the movable plate (2) are provided with position adjustment components. The position adjustment components adjust the relative position between the fixed plate (1) and the movable plate (2). One pair of track wheels (4) are connected by a telescopic connecting shaft, and a driving component is provided on the fixed plate (1) to drive the telescopic connecting shaft to rotate; The fixed plate (1) and the movable plate (2) are respectively provided with a first upright plate (5) and a second upright plate (6) at one end. The upper end of the side of the first upright plate (5) and the second upright plate (6) away from the fixed plate (1) and the movable plate (2) is provided with a contact block (7). The upper end of the other side of the first upright plate (5) and the second upright plate (6) is provided with a push rod (8). The battery box (9) and the control box (10) are provided below the push rod (8) on the first upright plate (5). The control box (10) is provided with a control button (11). The battery box (9) is electrically connected to the drive component, the control box (10) and the control button (11). The control box (10) is signal connected to the drive component, the control button (11) and the battery box (9).

2. The mine vehicle booster according to claim 1, characterized in that: The position adjustment component includes a first connecting plate (12), a second connecting plate (13), and an adjusting rod (14). The first connecting plate (12) and the second connecting plate (13) are respectively provided with the upper end face of the fixed plate (1) and the movable plate (2). The second connecting plate (13) is threadedly connected to the adjusting rod (14). One end of the adjusting rod (14) is rotatably connected to the second connecting plate (13), and the other end of the adjusting rod (14) is provided with a handwheel (15).

3. The mine vehicle booster according to claim 1, characterized in that: The telescopic connecting shaft includes a fixed shaft (16) and a movable shaft (17). The ends of the fixed shaft (16) and the movable shaft (17) are respectively connected to the track wheels (4) on the fixed plate (1) and the movable plate (2). The ends of the fixed shaft (16) and the movable shaft (17) are slidably connected. The movable shaft (17) is evenly provided with limiting strips (18) on its side. The limiting strips (18) are slidably connected to the fixed shaft (16). The fixed shaft (16) is connected to the driving component.

4. A mining vehicle booster according to claim 3, characterized in that: The driving component includes a motor (23), a first synchronous pulley (19), a second synchronous pulley (20), and a housing (21). The housing (21) is provided on the fixed plate (1). The fixed shaft (16) is rotatably connected to the housing (21). The first synchronous pulley (19) is provided on the part of the fixed shaft (16) located inside the housing (21). The motor (23) is located on the upper end face of the fixed plate (1). The output end of the motor (23) is rotatably connected to the housing (21). The second synchronous pulley (20) is provided on the output end of the motor (23). The second synchronous pulley (20) is connected to the first synchronous pulley (19) through a synchronous belt.

5. A mining vehicle booster according to claim 1, characterized in that: The second upright plate (6) is provided with a splicing plate (22) on the side facing the first upright plate (5), and the splicing plate (22) is slidably connected to the first upright plate (5).

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