Unmanned transport vehicle for mine

Abstract

The utility model discloses a mine unmanned transport vehicle, which improves the convenience of material shoveling, loading and transferring, improves the working efficiency, reduces the use limitation and improves the operation safety. Comprising a vehicle body and a walking mechanism, the vehicle hopper is arranged at the top end of the vehicle body, the bucket is installed on the front portion of the outer side wall of the vehicle body through the supporting device, the shovel plate is installed on the rear portion of the outer side wall of the vehicle body through the supporting device, and the supporting device is used for driving the bucket and the shovel plate to move and adjust. The dust removal device is used for cleaning raised dust, and a camera, a controller and a wireless communication system are arranged on the vehicle body.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to an unmanned mine transport vehicle. Background Art

[0002] Unmanned mining transport vehicles are a new type of mining equipment developed in recent years and an important part of smart mine construction. Compared with traditional shovel loaders, unmanned transport vehicles have higher production efficiency, lower safety risks and better resource utilization efficiency.

[0003] Currently, among the existing unmanned transport vehicles, such as the patent with authorization announcement number CN220768199U, this utility model relates to the field of scraper transport technology, and discloses an unmanned mine transport vehicle, including a body, an unmanned driving component is installed on the top right side of the body, a bucket is installed on the left side of the body, and a rotating shaft is inserted into the interior of the mounting box, the top of the rotating shaft is fixedly connected to the mounting frame, the left end of the main shaft rod is movably mounted with a connecting tripod through a bearing, the left side of the connecting tripod is fixedly connected with a protective baffle, and the top front side of the mounting frame is movably connected to a worm gear through a bearing.

[0004] However, during the use of this equipment, it was found that the equipment was not convenient for achieving the loading and transporting effect of materials, and its functionality was relatively simple, which reduced the convenience of use. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an unmanned mine transport vehicle which improves the convenience of shoveling, loading and transporting materials, improves work efficiency and reduces usage limitations.

[0006] The utility model discloses an unmanned mine transport vehicle, comprising a vehicle body and a traveling mechanism, wherein the vehicle body is mounted on the top of the traveling mechanism; further comprising a support device, a dust removal device, a vehicle bucket, a bucket and a shovel plate, wherein the vehicle bucket is arranged on the top of the vehicle body, the bucket is mounted on the front of the outer side wall of the vehicle body through the support device, and the shovel plate is mounted on the rear of the outer side wall of the vehicle body through the support device, the support device is used to drive the bucket and the shovel plate to move and adjust, the dust removal device is arranged on the vehicle body, the dust removal device is used to clean and process the dust, and a camera, a controller and a wireless communication system are arranged on the vehicle body; the vehicle body is driven to move by the traveling mechanism, so that the vehicle body drives the bucket to move, and at the same time cooperates with the support device to drive The bucket is raised and lowered and swung to adjust, so that the bucket can shovel the materials in the mine. When the shoveled materials need to be transferred, the shovel board is driven to move by the vehicle body, so that the shovel board scoops up the materials, and then the shovel board is driven to flip upward by the support device, so that the shovel board transports and dumps the scooped materials into the vehicle bucket, thereby improving the convenience of the shovel truck in shoveling and loading and transferring materials, improving work efficiency, and reducing usage limitations. Through the coordinated use of cameras, controllers and wireless communication systems by personnel, the shovel truck can be remotely controlled, thereby realizing the unmanned driving effect of the shovel truck, reducing the risks of on-site driving operations by personnel, and improving the safety of operations.

[0007] Preferably, the dust removal device includes a collection box, a grille, a fan, a filter and a closed door. The collection box is arranged on the vehicle body, the grille is installed on the outer wall of the vehicle body, and the grille is communicated with the collection box, the fan is installed on the outer wall of the vehicle body, the fan input end is communicated with the collection box, the filter is connected and arranged on the fan input end, the outer wall of the collection box is provided with a discharge port, and the closed door is provided at the discharge port of the collection box; when the shovel dumps the material into the truck bucket, the fan is turned on to suck air into the collection box, so that the outdoor air enters the collection box through the grille, so that the dust generated in the truck bucket is transported to the collection box, and the air in the collection box is filtered through the filter, so that the dust is stored in the collection box, reducing the generation of dust, and by opening the closed door, it is convenient to clean and discharge the dust in the collection box, thereby improving the convenience of use of the shovel loader.

[0008] Preferably, it also includes a water tank, a water pump, a delivery pipe and multiple groups of atomizing nozzles. The water tank is installed on the outer wall of the vehicle body, the water pump is installed on the outer wall of the water tank, the water pump input end is connected with the water tank, the delivery pipe is installed on the upper part of the inner wall of the truck bed, the water pump output end is connected with the delivery pipe, and multiple groups of atomizing nozzles are all connected and arranged on the outer wall of the delivery pipe; the water in the water tank is extracted by the water pump, and the extracted water is delivered to the inside of the delivery pipe by the water pump, and then the water mist is sprayed into the truck bed through multiple groups of atomizing nozzles, thereby improving the dust suppression effect in the truck bed.

[0009] Preferably, the supporting device includes multiple groups of first hydraulic cylinders, multiple groups of second hydraulic cylinders and brackets, multiple groups of first hydraulic cylinders are rotatably installed on the outer wall of the vehicle body, and the moving ends of multiple groups of first hydraulic cylinders are respectively rotatably connected to the outer wall of the shovel plate, multiple groups of second hydraulic cylinders are rotatably installed on the outer wall of the vehicle body, and the moving ends of multiple groups of second hydraulic cylinders are rotatably connected to the outer wall of the bracket, the end of the bracket is rotatably installed on the outer wall of the vehicle body, and the other end of the bracket is rotatably connected to the bucket; by controlling the telescopic length of the moving ends of multiple groups of first hydraulic cylinders, the first hydraulic cylinder drives the shovel plate to swing and rotate, and by controlling the telescopic length of multiple groups of second hydraulic cylinders, the second hydraulic cylinder drives the bracket to swing, so that the bracket drives the bucket to swing up and down.

[0010] Preferably, it also includes multiple groups of third hydraulic cylinders, which are rotatably installed on the outer wall of the bracket, and the moving ends of the multiple groups of third hydraulic cylinders are rotatably connected to the outer wall of the bucket; by controlling the telescopic length of the moving ends of the multiple groups of third hydraulic cylinders, the multiple groups of third hydraulic cylinders drive the bucket to swing and adjust, thereby improving the adjustment flexibility of the bucket.

[0011] Preferably, it also includes side plates, which are arranged on the outer side walls of the shovel plate; by arranging the side plates, the protective effect of the shovel plate on material transportation is improved and the falling of materials is reduced.

[0012] Preferably, bucket teeth are also included, and the bucket teeth are arranged on the outer side wall of the bucket; by arranging the bucket teeth, the convenience of the bucket in crushing and shoveling materials is improved, and the work efficiency is improved.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the vehicle body is driven to move by the walking mechanism, so that the vehicle body drives the bucket to move, and at the same time the supporting device is used to drive the bucket to rise and fall and swing and adjust, so that the bucket can shovel the materials in the mine. When the shoveled materials need to be transported, the shovel plate is driven to move by the vehicle body, so that the shovel plate scoops up the materials, and then the shovel plate is driven to flip upward by the supporting device, so that the shovel plate transports and dumps the scooped materials into the vehicle bucket, thereby improving the convenience of the shovel truck in shoveling and loading and transporting materials, improving work efficiency, reducing usage limitations, and remotely controlling the shovel truck through the coordinated use of cameras, controllers and wireless communication systems by personnel, thereby realizing the unmanned driving effect of the shovel truck, reducing the danger of on-site driving operations by personnel, and improving the safety of operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an axonometric structural diagram of the present utility model;

[0015] Figure 2 This is a schematic diagram of the partial axonometric structure of the connection between the bucket and the third hydraulic cylinder;

[0016] Figure 3 This is a schematic diagram of the axonometric partial structure of the connection between the fan and the filter;

[0017] Figure 4 It is an axonometric partial structural diagram of the connection between the water tank and the water pump;

[0018] Figure 5 It is an axonometric diagram of the partial structure of the connection between the bucket and the bracket.

[0019] Markings in the accompanying drawings: 1. Vehicle body; 2. Traveling mechanism; 3. Vehicle bucket; 4. Bucket; 5. Shovel plate; 6. Collection box; 7. Grille; 8. Fan; 9. Filter; 10. Closing door; 11. Water tank; 12. Water pump; 13. Delivery pipe; 14. Atomizing nozzle; 15. First hydraulic cylinder; 16. Second hydraulic cylinder; 17. Bracket; 18. Third hydraulic cylinder; 19. Side plate; 20. Bucket teeth. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0021] Example 1

[0022] like Figures 1 to 5 As shown, the utility model is an unmanned mining transport vehicle, comprising a vehicle body 1 and a traveling mechanism 2, wherein the vehicle body 1 is mounted on the top of the traveling mechanism 2; further comprising a supporting device, a dust removal device, a bucket 3, a bucket 4 and a shovel plate 5, wherein the bucket 3 is arranged on the top of the vehicle body 1, the bucket 4 is mounted on the front of the outer wall of the vehicle body 1 through the supporting device, and the shovel plate 5 is mounted on the rear of the outer wall of the vehicle body 1 through the supporting device, the supporting device is used to drive the bucket 4 and the shovel plate 5 to move and adjust, the dust removal device is arranged on the vehicle body 1, and the dust removal device is used to clean and process the dust, and the vehicle body 1 is provided with a camera, a controller and a wireless communication system;

[0023] like Figure 3 and Figure 4 As shown, the dust removal device includes a collection box 6, a grille 7, a fan 8, a filter 9 and a closed door 10. The collection box 6 is arranged on the vehicle body 1, the grille 7 is installed on the outer wall of the vehicle body 1, and the grille 7 is communicated with the interior of the collection box 6. The fan 8 is installed on the outer wall of the vehicle body 1, the input end of the fan 8 is communicated with the interior of the collection box 6, the filter 9 is communicated and arranged on the input end of the fan 8, the outer wall of the collection box 6 is provided with a discharge port, and the closed door 10 is provided at the discharge port of the collection box 6;

[0024] In this embodiment, the vehicle body 1 is moved by the traveling mechanism 2, so that the vehicle body 1 drives the bucket 4 to move, and at the same time cooperates with the supporting device to drive the bucket 4 to rise and fall and swing, so that the bucket 4 shovels the materials in the mine. When the shoveled materials need to be transported, the shovel plate 5 is driven to move by the vehicle body 1, so that the shovel plate 5 scoops up the materials, and then the shovel plate 5 is driven to flip upward by the supporting device, so that the shovel plate 5 transports and dumps the scooped materials into the vehicle bucket 3, thereby improving the convenience of the shovel truck in shoveling and loading and transporting materials, improving work efficiency, and reducing usage limitations. Through the coordinated use of cameras, controllers and wireless communication systems by personnel, the shovel truck is remotely controlled, thereby realizing the unmanned driving effect of the shovel truck, reducing the danger of on-site driving operations by personnel, and improving the safety of operations.

[0025] Example 2

[0026] On the basis of Example 1, Figure 4 As shown, an unmanned mining transport vehicle of the present invention further includes a water tank 11, a water pump 12, a delivery pipe 13 and a plurality of groups of atomizing nozzles 14. The water tank 11 is mounted on the outer wall of the vehicle body 1, the water pump 12 is mounted on the outer wall of the water tank 11, the input end of the water pump 12 is connected to the water tank 11, the delivery pipe 13 is mounted on the upper part of the inner wall of the vehicle bucket 3, the output end of the water pump 12 is connected to the delivery pipe 13, and the plurality of groups of atomizing nozzles 14 are all connected and arranged on the outer wall of the delivery pipe 13;

[0027] like Figure 1 As shown, the support device includes multiple groups of first hydraulic cylinders 15, multiple groups of second hydraulic cylinders 16 and brackets 17. The multiple groups of first hydraulic cylinders 15 are rotatably mounted on the outer wall of the vehicle body 1, and the moving ends of the multiple groups of first hydraulic cylinders 15 are respectively rotatably connected to the outer wall of the shovel plate 5. The multiple groups of second hydraulic cylinders 16 are rotatably mounted on the outer wall of the vehicle body 1, and the moving ends of the multiple groups of second hydraulic cylinders 16 are rotatably connected to the outer wall of the bracket 17. The end of the bracket 17 is rotatably mounted on the outer wall of the vehicle body 1, and the other end of the bracket 17 is rotatably connected to the bucket 4.

[0028] like Figure 1 As shown, it also includes multiple groups of third hydraulic cylinders 18, which are rotatably mounted on the outer wall of the bracket 17, and the moving ends of the multiple groups of third hydraulic cylinders 18 are rotatably connected to the outer wall of the bucket 4;

[0029] like Figure 3 As shown, it also includes a side plate 19, which is arranged on the outer side wall of the shovel plate 5;

[0030] like Figure 1 As shown, it also includes bucket teeth 20, which are arranged on the outer side wall of the bucket 4;

[0031] In this embodiment, when the shovel 5 dumps the material into the truck bed 3, the fan 8 is turned on to suck air into the collection box 6, so that the outdoor air enters the collection box 6 through the grille 7, so that the dust generated in the truck bed 3 is transported to the collection box 6, and the air in the collection box 6 is filtered by the filter 9, so that the dust is stored in the collection box 6, reducing the generation of dust. By opening the closed door 10, it is convenient to clean and discharge the dust in the collection box 6, thereby improving the convenience of use of the shovel truck, and the water in the water tank 11 is pumped out by the water pump 12, and the pumped water is transported to the inside of the delivery pipe 13 by the water pump 12, and then the water mist is sprayed into the truck bed 3 through multiple groups of atomizing nozzles 14, thereby improving the dust suppression effect in the truck bed 3.

[0032] The utility model provides an unmanned mine transport vehicle. When working, personnel use a camera, a controller and a wireless communication system to remotely control the shovel loader. The walking mechanism 2 drives the vehicle body 1 to move the position, so that the vehicle body 1 drives the bucket 4 to move, and at the same time cooperates with the support device to drive the bucket 4 to rise and fall and swing, so that the bucket 4 shovels the materials in the mine. When the shoveled materials need to be transported, the vehicle body 1 drives the shovel plate 5 to move, so that the shovel plate 5 shovels the materials, and then the support device drives the shovel plate 5 to flip upward, so that the shovel plate 5 transports the scooped materials into the vehicle bucket 3.

[0033] The body 1, traveling mechanism 2, fan 8, water pump 12, first hydraulic cylinder 15, second hydraulic cylinder 16 and third hydraulic cylinder 18 of the unmanned mining transport vehicle of the present invention are purchased on the market. Technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative work by technicians in this field.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A mine unmanned transport vehicle, comprising a vehicle body (1) and a traveling mechanism (2), wherein the vehicle body (1) is mounted on the top of the traveling mechanism (2); characterized in that: The invention also includes a supporting device, a dust removal device, a bucket (3), a shovel (4) and a shovel plate (5), wherein the bucket (3) is arranged at the top of the vehicle body (1), the bucket (4) is arranged at the front of the outer wall of the vehicle body (1) through the supporting device, and the shovel plate (5) is arranged at the rear of the outer wall of the vehicle body (1) through the supporting device, and the supporting device is used to drive the bucket (4) and the shovel plate (5) to move and adjust, and the dust removal device is arranged on the vehicle body (1), and the dust removal device is used to clean and process the dust, and the vehicle body (1) is provided with a camera, a controller and a wireless communication system.

2. The unmanned mine transport vehicle according to claim 1, characterized in that: The dust removal device comprises a collection box (6), a grille (7), a fan (8), a filter (9) and a closed door (10); the collection box (6) is arranged on the vehicle body (1); the grille (7) is mounted on the outer wall of the vehicle body (1), and the grille (7) is communicated with the interior of the collection box (6); the fan (8) is mounted on the outer wall of the vehicle body (1); the input end of the fan (8) is communicated with the interior of the collection box (6); the filter (9) is arranged on the input end of the fan (8); the outer wall of the collection box (6) is provided with a discharge port; and the closed door (10) is arranged at the discharge port of the collection box (6).

3. The unmanned mine transport vehicle according to claim 1, characterized in that: The vehicle further comprises a water tank (11), a water pump (12), a delivery pipe (13) and a plurality of atomizing nozzles (14). The water tank (11) is mounted on the outer wall of the vehicle body (1), the water pump (12) is mounted on the outer wall of the water tank (11), the input end of the water pump (12) is connected to the water tank (11), the delivery pipe (13) is mounted on the upper part of the inner wall of the vehicle bucket (3), the output end of the water pump (12) is connected to the delivery pipe (13), and the plurality of atomizing nozzles (14) are all connected and arranged on the outer wall of the delivery pipe (13).

4. The unmanned mine transport vehicle according to claim 1, characterized in that: The supporting device comprises a plurality of groups of first hydraulic cylinders (15), a plurality of groups of second hydraulic cylinders (16) and a bracket (17), wherein the plurality of groups of first hydraulic cylinders (15) are rotatably mounted on the outer wall of the vehicle body (1), and the movable ends of the plurality of groups of first hydraulic cylinders (15) are rotatably connected to the outer wall of the shovel plate (5), respectively; the plurality of groups of second hydraulic cylinders (16) are rotatably mounted on the outer wall of the vehicle body (1), and the movable ends of the plurality of groups of second hydraulic cylinders (16) are rotatably connected to the outer wall of the bracket (17), and the end of the bracket (17) is rotatably mounted on the outer wall of the vehicle body (1), and the other end of the bracket (17) is rotatably connected to the bucket (4).

5. The unmanned mine transport vehicle according to claim 1 or 4, characterized in that: It also includes multiple groups of third hydraulic cylinders (18), which are rotatably mounted on the outer side wall of the bracket (17), and the moving ends of the multiple groups of third hydraulic cylinders (18) are rotatably connected to the outer side wall of the bucket (4).

6. The unmanned mine transport vehicle according to claim 1, characterized in that: It also includes a side plate (19), which is arranged on the outer side wall of the shovel plate (5).

7. The unmanned mine transport vehicle according to claim 1, characterized in that: It also includes bucket teeth (20), which are arranged on the outer side wall of the bucket (4).

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