Self-cleaning crawler

Abstract

The utility model relates to the technical field of tracked vehicles, and discloses a self-cleaning tracked vehicle which comprises a bearing plate, cavities are formed in the right ends of the front side and the rear side in the bearing plate, fixing shafts are fixedly connected to the interiors of the two cavities, springs are arranged on the exteriors of the two fixing shafts in a sleeved mode, and the springs are connected with the bearing plate in a sleeved mode. Pulling plates are slidably connected to the exteriors of the two fixing shafts, inserting grooves are formed in the right ends of the front side and the rear side of the interior of the bearing plate, inserting plates are arranged on the front side and the rear side of the bottom of the bearing plate, connecting plates are fixedly connected to the bottoms of the inserting plates, and brushes are fixedly connected to the bottoms of the connecting plates; and a clamping hole is formed in the top of the insertion plate. According to the crawler belt cleaning device, the exterior of the crawler belt is cleaned, the used brushes can be detached, then workers can detach the brushes for cleaning, and the service life of the crawler belt cleaning device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of crawler vehicles, in particular to a self-cleaning crawler vehicle. Background Art

[0002] In some areas, especially in agriculture, construction sites and mining, there is muddy or sandy terrain. This terrain is a challenge for traditional crawler vehicles, because muddy ground tends to adhere to the tracks and accumulate, causing the tracks to be blocked, reducing the performance and reliability of the vehicle. Self-cleaning crawler vehicles are also suitable for mining and construction sites, especially when moving earth, mining ore or carrying out infrastructure construction, the ground may be muddy. This crawler vehicle can ensure smooth material transportation and construction, reducing the need for cleaning and maintenance.

[0003] After searching: Chinese patent announcement number: CN219668363U, it relates to the technical field of tracked vehicles and discloses a self-cleaning tracked vehicle, including a vehicle body and a cleaning device, the cleaning device is arranged on one side of the vehicle body, the cleaning device includes a mounting block, the mounting block is fixedly connected to the vehicle body, a scraper is rotatably connected to the surface of the mounting block, a fixing plate is fixedly connected to one side of the scraper, a hole is provided on the surface of the fixing plate, a sliding sleeve is fixedly connected to one side of the vehicle body, a groove is provided on the surface of the sliding sleeve, an insertion rod is slidably connected to the inner wall of the groove on the surface of the sliding sleeve, the insertion rod is inserted into a hole on the surface of the fixing plate, a pressure spring is fixedly connected to one side of the insertion rod, and the side of the pressure spring away from the insertion rod is fixedly connected to the vehicle body. The utility model effectively cleans the track by arranging the cleaning device, increases the ease of use of the equipment, reduces the difficulty of operating the equipment, is convenient for users to use, and increases the stability of the equipment.

[0004] The above-mentioned patent embodiment records that "when in use, the rotating scraper is tilted, and the insertion rod is pressed and released at this time. The pressure spring loses its restraint and generates elastic force to push the insertion rod into the fixed plate to position the scraper. When the track moves, the scraper scrapes off the mud on the surface of the track. After use, the insertion rod is pressed to separate from the fixed plate. At this time, the rotating scraper is released from its position, and a cleaning device is set to effectively clean the track." The above-mentioned patent records that the staff rotates the scraper and then presses the insertion rod. At this time, the insertion rod is released, and the pressure spring loses its restraint, and then the pressure spring generates thrust to push the insertion rod into the fixed plate, so that the scraper can be positioned. When the track moves, the mud on the surface of the track can be scraped off, and after use, the insertion rod can be pressed to separate it from the fixed plate, so that the rotating scraper can be released from its position. However, it does not take into account the problem that it is inconvenient for the staff to clean the rotating scraper after the rotating scraper finishes cleaning the track, so that the staff needs to disassemble and clean the scraper. Therefore, in view of the above-mentioned deficiencies, a new type of self-cleaning crawler vehicle is proposed. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a self-cleaning crawler vehicle, aiming to improve the problem in the prior art that after the scraper cleans the crawler, the staff cannot remove the scraper for cleaning.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A self-cleaning crawler vehicle comprises a carrying plate, wherein cavities are provided at the right ends of both front and rear sides of the interior of the carrying plate, fixed shafts are fixedly connected to the interiors of the two cavities, springs are sleeved on the outsides of the two fixed shafts, pulling plates are slidably connected to the outsides of the two fixed shafts, insertion grooves are provided at the right ends of both front and rear sides of the interior of the carrying plate, insertion plates are provided at the front and rear sides of the bottom of the carrying plate, a connecting plate is fixedly connected to the bottom of the insert plate, a brush is fixedly connected to the bottom of the connecting plate, a locking hole is provided at the top of the insert plate, a conveying component is fixedly connected to the middle end of the top right side of the carrying plate, an output end of the conveying component is fixedly connected to a water outlet pipe, the top of the water outlet pipe is fixedly connected to a connecting pipe, the front and rear sides of the bottom of the connecting pipe are fixedly connected to branch pipes, and valves are provided at the tops of the right sides of the two branch pipes.

[0008] Furthermore, the conveying assembly includes a water pump, the bottom of the water pump is fixedly connected to the top right side of the supporting plate, and the bottom of the water outlet pipe is fixedly connected to the output end of the water pump.

[0009] Furthermore, the top ends of the front and rear sides of the connecting pipe are fixedly connected with nozzles, the top of the carrying plate is fixedly connected with a containing bucket, the front and rear sides of the containing bucket are fixedly connected with fixed plates, the top of one of the fixed plates is fixedly connected with a containing box 1, the top right side of one of the fixed plates is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the external thread of the threaded rod is connected with a sliding block 1, the top of the other fixed plate is fixedly connected with a containing box 2, the interior of the containing box 2 is fixedly connected with a fixed rod, the external sliding connection of the fixed rod is connected with a sliding block 2, the adjacent sides of the sliding block 2 and the sliding block 1 are fixedly connected with sliding plates, and the adjacent sides of the two sliding plates are fixedly connected with a cleaning plate.

[0010] Furthermore, tracks are provided on both the front and rear sides of the bottom of the bearing plate, and the bottom of the brush is in contact with the outside of the tracks.

[0011] Furthermore, one end of the spring is fixedly connected to the left inner wall of the cavity, and the other end of the spring is fixedly connected to the left side of the pulling plate.

[0012] Furthermore, the right parts of the adjacent sides of the two pulling plates are respectively engaged with the insides of the two engaging holes, and the adjacent sides of the two pulling plates are respectively slidably connected to the insides of the two cavities.

[0013] Furthermore, the bottom of the cleaning plate is in contact with the bottom inner wall of the containing bucket, and the right top end of the threaded rod penetrates the right inner wall of the containing box 1 and extends outward.

[0014] Further, the outside of the sliding block 2 is slidably connected to the inside of the accommodating box 2, and the outside of the sliding block 1 is slidably connected to the inside of the accommodating box 1.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the outside of the track can be cleaned by the cooperation of the bearing plate, cavity, fixed shaft, spring, pulling plate, insertion groove and other structures, and the brush can be disassembled after use, so that the staff can disassemble it for cleaning, thereby improving the service life of the device.

[0017] 2. In the utility model, the interior of the device can be cleaned by the cooperation of the containing bucket, the fixing plate, the containing box, the motor, the threaded rod, the sliding block and the like. When cleaning the interior of the containing bucket, water can be sprayed into the interior of the containing bucket, so that the cleaning plate can clean the interior of the containing bucket more thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a self-cleaning crawler vehicle proposed by the utility model;

[0019] Figure 2 A schematic diagram of the internal structure of a container box of a self-cleaning crawler vehicle proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the internal structure of the second cavity of a self-cleaning crawler vehicle.

[0021] Legend:

[0022] 1. Load-bearing plate; 2. Cavity; 3. Fixed shaft; 4. Spring; 5. Pulling plate; 6. Insertion slot; 7. Insertion plate; 8. Connecting plate; 9. Brush; 10. Engaging hole; 11. Water pump; 12. Water outlet pipe; 13. Connecting pipe; 14. Branch pipe; 15. Nozzle; 16. Container; 17. Fixed plate; 18. Container box 1; 19. Motor; 20. Threaded rod; 21. Sliding block 1; 22. Container box 2; 23. Fixed rod; 24. Sliding block 2; 25. Sliding plate; 26. Cleaning plate; 27. Valve. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a self-cleaning crawler vehicle, including a load-bearing plate 1, a cavity 2 is opened at the right end of both front and rear sides of the load-bearing plate 1, the interiors of the two cavities 2 are fixedly connected with fixed shafts 3, the exteriors of the two fixed shafts 3 are sleeved with springs 4, so that the fixed shafts 3 can limit the springs 4, the exteriors of the two fixed shafts 3 are slidably connected with pulling plates 5, so that the movement of the pulling plates 5 can be more stable, the interiors of the load-bearing plate 1 are opened with insertion grooves 6 at the right ends of both front and rear sides, and the bottom of the load-bearing plate 1 is provided with insertion plates 7 on both the front and rear sides.

[0025] The bottom of the insertion plate 7 is fixedly connected to a connecting plate 8, so that when the insertion plate 7 moves, it can drive the connecting plate 8 to move. Similarly, when it is fixed, the bottom of the connecting plate 8 is fixedly connected to a brush 9, so that the connecting plate 8 can fix the brush 9. A snap-fit ​​hole 10 is provided at the top of the insertion plate 7, and a conveying component is fixedly connected to the middle end on the top right side of the supporting plate 1. The output end of the conveying component is fixedly connected to a water outlet pipe 12, so that the conveying component can transport water to the temporal part of the water outlet pipe 12. The conveying component includes a water pump 11, and the bottom of the water pump 11 is fixedly connected to the top right side of the supporting plate 1, so that the supporting plate 1 can provide support for the water pump 11, and the bottom of the water outlet pipe 12 is fixedly connected to the output end of the water pump 11.

[0026] The water flow entering the water pump 11 will then enter the interior of the water outlet pipe 12 from the output end of the water pump 11. The top of the water outlet pipe 12 is fixedly connected to a connecting pipe 13, and the water flow entering the water outlet pipe 12 will enter the interior of the connecting pipe 13 through its interior. The bottom of the connecting pipe 13 is fixedly connected to the front and back sides, so that the water flow entering the connecting pipe 13 will enter the interior of the branch pipe 14. Valves 27 are provided on the top of the right side of the two branch pipes 14, and opening the valve 27 can allow the water to pass through the valve 27 and enter the interior of the branch pipe 14. One end of the spring 4 is fixedly connected to the left inner wall of the cavity 2.

[0027] The other end of the spring 4 is fixedly connected to the left side of the pulling plate 5, so that the spring 4 will be compressed when the pulling plate 5 moves, and the right parts of the adjacent sides of the two pulling plates 5 are respectively engaged with the inside of the two engaging holes 10, so that the insertion plate 7 can be fixed inside the insertion groove 6 through the engagement between the pulling plates 5 and the engaging holes 10, and the adjacent sides of the two pulling plates 5 are respectively slidably connected to the inside of the two cavities 2, so that the sliding of the pulling plates 5 inside the cavity 2 can be made more stable.

[0028] like Figure 1 and Figure 2 As shown: nozzles 15 are fixedly connected to the top ends of the front and rear sides of the connecting pipe 13, a containing bucket 16 is fixedly connected to the top of the supporting plate 1, so that the supporting plate 1 can provide support for the containing bucket 16, and fixing plates 17 are fixedly connected to the front and rear sides of the containing bucket 16, so that the containing bucket 16 can provide support for the fixing plate 17, a containing box 18 is fixedly connected to the top of one of the fixing plates 17, a motor 19 is fixedly connected to the right side of the top of one of the fixing plates 17, and starting a fixing plate 17 can provide support for the containing box 18 and the motor 19.

[0029] The output end of the motor 19 is fixedly connected to a threaded rod 20, so starting the motor 19 can make the output end of the motor 19 drive the threaded rod 20 to rotate, the external thread of the threaded rod 20 is connected to a sliding block 21, and the threaded rod 20 drives the sliding block 21 to move when it rotates, and the top of the other fixed plate 17 is fixedly connected to a accommodating box 22, and the other fixed plate 17 can provide support for the accommodating box 22, the interior of the accommodating box 22 is fixedly connected to a fixed rod 23, and the accommodating box 22 can provide support for the fixed rod 23, and the external sliding connection of the fixed rod 23 is connected to a sliding block 24, so that the movement of the sliding block 24 can be more stable.

[0030] The adjacent sides of the sliding block 24 and the sliding block 1 21 are fixedly connected with a sliding plate 25, so that when the sliding block 24 and the sliding block 1 21 move, they will respectively drive a sliding plate 25 to move, and the adjacent sides of the two sliding plates 25 are fixedly connected with a cleaning plate 26, so that when the sliding plate 25 moves, it will drive the cleaning plate 26 to move, and the bottom of the cleaning plate 26 contacts the bottom inner wall of the containing bucket 16, so that when the cleaning plate 26 moves, it will clean the inside of the containing bucket 16, and the right top end of the threaded rod 20 passes through the right inner wall of the containing box 1 18 and extends outward, and the outer part of the sliding block 24 is slidably connected to the inside of the containing box 22, so that the movement of the sliding block 24 can be more stable, and the outer part of the sliding block 1 21 is slidably connected to the inside of the containing box 1 18, so that the movement of the sliding block 1 21 can be more stable.

[0031] Compared with some existing technologies, the above content enables the device to clean the outside of the track during use, and can disassemble the brush 9 after use, so that the staff can remove it for cleaning, thereby increasing the service life of the device and achieving the cleaning of the inside of the device. When cleaning the inside of the containing bucket 16, water can be sprayed into the inside of the containing bucket 16, so that the cleaning plate 26 can clean the inside of the containing bucket 16 more thoroughly.

[0032] Working principle: First, when the outside of the crawler needs to be cleaned, the insertion plate 7 can be inserted into the insertion groove 6, and then the pulling plate 5 can be pulled to make the pulling plate 5 slide outside the fixed shaft 3, and then the pulling plate 5 will compress the spring 4 during the sliding process, and then the insertion plate 7 can be completely inserted into the insertion groove 6, so that the pulling plate 5 is released at this time, and the pulling plate 5 will be reset under the force of the spring 4, and then the right side of the pulling plate 5 will be engaged with the inside of the engaging hole 10, and then through the engagement of the pulling plate 5 and the engaging hole 10 The insert plate 7 can be fixed inside the insert groove 6, so that the connecting plate 8 can be fixed through the insert plate 7, and then the bottom of the connecting plate 8 is fixedly connected to the plurality of brushes 9 and will contact the outside of the crawler. At this time, the water inlet pipe is connected to the input end of the water pump 11, and then the water pump 11 is started, so that the water flow will enter the inside of the connecting pipe 13 through the output end of the water pump 11. At this time, the valve 27 is opened to allow the water flow to enter the inside of the branch pipe 14 through the valve 27, and then the water flow will be sprayed from the bottom of the branch pipe 14 to the outside of the crawler. At this time, the crawler is started, and the crawler moves during the movement. During the cleaning process, the brush will be cleaned, so that the garbage attached to the outside of the crawler can be cleaned more easily. After the brush has finished cleaning the crawler, the staff can disassemble the brush to clean the brush, thereby increasing its service life. The water flow entering the connecting pipe 13 will enter the inside of the nozzle 15, and then spray into the inside of the containing bucket 16 from the nozzle 15, and then start the motor 19, so that the output end of the motor 19 drives the threaded rod 20 to rotate, and then the threaded rod 20 drives the sliding block 21 in the receiving box 1 when rotating. 8, and then the sliding block 1 21 will drive the cleaning plate 26 to move inside the cleaning plate 26 through the sliding plate 25 when it moves, and then the cleaning plate 26 will drive the sliding block 24 to slide outside the fixed rod 23 through another sliding plate 25 when it moves, so that the cleaning plate 26 can be more stable when it moves, and the cleaning plate 26 can clean the inside of the containing bucket 16 when it moves, so that the inside of the containing bucket 16 can be cleaned more thoroughly with the cooperation of the water flow entering the containing bucket 16 and the movement of the cleaning plate 26.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-cleaning crawler vehicle, comprising a bearing plate (1), characterized in that: The right ends of both front and rear sides of the carrier plate (1) are provided with cavities (2), the interiors of the two cavities (2) are fixedly connected with fixed shafts (3), the exteriors of the two fixed shafts (3) are sleeved with springs (4), the exteriors of the two fixed shafts (3) are slidably connected with pulling plates (5), the right ends of both front and rear sides of the carrier plate (1) are provided with insertion grooves (6), the front and rear sides of the bottom of the carrier plate (1) are provided with insertion plates (7), the bottom of the insertion plates (7) is fixedly connected with a connecting plate (8) ), a brush (9) is fixedly connected to the bottom of the connecting plate (8), a snap-fit ​​hole (10) is provided at the top of the insert plate (7), a conveying assembly is fixedly connected to the middle end on the right side of the top of the supporting plate (1), an outlet pipe (12) is fixedly connected to the output end of the conveying assembly, a connecting pipe (13) is fixedly connected to the top of the outlet pipe (12), branch pipes (14) are fixedly connected to the front and rear sides of the bottom of the connecting pipe (13), and valves (27) are provided on the top of the right sides of the two branch pipes (14).

2. A self-cleaning crawler vehicle according to claim 1, characterized in that: The conveying assembly comprises a water pump (11), the bottom of the water pump (11) is fixedly connected to the top right side of the supporting plate (1), and the bottom of the water outlet pipe (12) is fixedly connected to the output end of the water pump (11).

3. A self-cleaning crawler vehicle according to claim 1, characterized in that: The top ends of both front and rear sides of the connecting pipe (13) are fixedly connected to nozzles (15); the top of the carrying plate (1) is fixedly connected to a containing bucket (16); the front and rear sides of the containing bucket (16) are fixedly connected to fixing plates (17); the top of one of the fixing plates (17) is fixedly connected to a containing box (18); the top right side of one of the fixing plates (17) is fixedly connected to a motor (19); the output end of the motor (19) is fixedly connected to a threaded rod (20); the threaded rod The outer thread of (20) is connected to a sliding block 1 (21), the top of the other fixed plate (17) is fixedly connected to a accommodating box 2 (22), the interior of the accommodating box 2 (22) is fixedly connected to a fixing rod (23), the outer sliding connection of the fixing rod (23) is connected to a sliding block 2 (24), the adjacent sides of the sliding block 2 (24) and the sliding block 1 (21) are fixedly connected to sliding plates (25), and the adjacent sides of the two sliding plates (25) are fixedly connected to cleaning plates (26).

4. A self-cleaning crawler vehicle according to claim 1, characterized in that: Tracks are arranged on both the front and rear sides of the bottom of the bearing plate (1), and the bottom of the brush (9) is in contact with the outside of the track.

5. A self-cleaning crawler vehicle according to claim 1, characterized in that: One end of the spring (4) is fixedly connected to the left inner wall of the cavity (2), and the other end of the spring (4) is fixedly connected to the left side of the pulling plate (5).

6. A self-cleaning crawler vehicle according to claim 1, characterized in that: The right parts of the adjacent sides of the two pulling plates (5) are respectively engaged with the insides of the two engaging holes (10), and the adjacent sides of the two pulling plates (5) are respectively slidably connected to the insides of the two cavities (2).

7. A self-cleaning crawler vehicle according to claim 3, characterized in that: The bottom of the cleaning plate (26) contacts the bottom inner wall of the containing bucket (16), and the right top end of the threaded rod (20) penetrates the right inner wall of the containing box (18) and extends outward.

8. A self-cleaning crawler vehicle according to claim 3, characterized in that: The outside of the second sliding block (24) is slidably connected to the inside of the second accommodating box (22), and the outside of the first sliding block (21) is slidably connected to the inside of the first accommodating box (18).

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