Dumping device of garbage truck

Abstract

The utility model relates to the field of garbage truck equipment, in particular to a dumping device of a garbage truck, and aims to overcome the defects that in the prior art, a garbage can cannot be fixed before dumping, the garbage can easily slides off in the dumping process, and the dumping efficiency of the garbage truck is affected. The six wheels are fixedly installed at the bottom of the vehicle body, a first connecting plate and two second connecting plates are fixedly installed on one side of the vehicle body, a lifting plate is fixedly installed on one side of the first connecting plate and one side of the two second connecting plates, a first supporting plate is fixedly installed on one side of the lifting plate, and a second supporting plate is fixedly installed on one side of the first supporting plate. A first rotating shaft is rotatably mounted between the first supporting plate and the first connecting plate, a first threaded rod is fixedly mounted on the first rotating shaft, and the garbage can can be fixed before dumping, so that the garbage can is prevented from sliding off in the dumping process, and the dumping efficiency of the garbage truck is not affected.

Description

Technical Field

[0001] The present application relates to the field of garbage truck equipment, and in particular to a dumping device for a garbage truck. Background Art

[0002] Garbage trucks are vehicles used by municipal sanitation to transport various types of domestic garbage. When transporting and collecting garbage, the garbage can is fixed on the mechanical control structure of the garbage truck, and the mechanical control structure of the garbage truck is used to realize the operation of turning over the garbage can and dumping the garbage.

[0003] However, the existing dumping device of the garbage truck cannot fix the garbage can before dumping, which may easily cause the garbage can to slip during the dumping process, thus affecting the dumping efficiency of the garbage truck. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that the garbage can cannot be fixed before dumping, which easily causes the garbage can to slip during the dumping process and affects the dumping efficiency of the garbage truck, and proposes a dumping device for a garbage truck.

[0005] The dumping device of a garbage truck provided in the present application adopts the following technical solution:

[0006] A dumping device for a garbage truck, comprising:

[0007] Vehicle body;

[0008] Wheels, fixedly mounted on the bottom of the vehicle body, and having six wheels, a first connecting plate and two second connecting plates are fixedly mounted on one side of the vehicle body, a lifting plate is fixedly mounted on one side of the first connecting plate and the two second connecting plates, a first supporting plate is fixedly mounted on one side of the lifting plate, a first rotating shaft is rotatably mounted between the first supporting plate and the first connecting plate, and a first threaded rod is fixedly mounted on the first rotating shaft;

[0009] A lifting mechanism is fixedly installed on one side of the lifting plate;

[0010] The fixing mechanism is fixedly installed on one side of the lifting plate.

[0011] Furthermore, the lifting mechanism includes a first motor, and the first motor is fixedly mounted on the first support plate, a first bevel gear is fixedly mounted on the output shaft of the first motor, a second bevel gear is fixedly mounted on the first rotating shaft, and the first bevel gear and the second bevel gear are meshed.

[0012] Furthermore, a moving rod is threadedly installed on the first threaded rod, a first sliding hole is opened on the lifting plate, and the moving rod is slidably installed in the first sliding hole, a connecting block is fixedly installed at one end of the first moving rod, and two fixing plates are fixedly installed on the connecting block.

[0013] Furthermore, a second support plate is fixedly mounted on one side of one of the two fixed plates, and a second motor is fixedly mounted on the second support plate. The output shaft of the second motor is rotatably mounted between the two fixed plates, and a connecting rod is fixedly mounted on the output shaft of the second motor.

[0014] Furthermore, the fixing mechanism includes a mounting shell, and the mounting shell is fixedly mounted on one side of the connecting rod, a buffer pad is fixedly mounted on one side of the connecting block, and one side of the mounting shell is in contact with the buffer pad, a third support plate is fixedly mounted on one side of the mounting shell, and a third motor is fixedly mounted on the third support plate.

[0015] Furthermore, a bidirectional threaded rod is fixedly connected to the output shaft of the third motor, and the bidirectional threaded rod is located in the mounting shell, a third bevel gear is fixedly mounted on the bidirectional threaded rod, two moving blocks are threadedly mounted on the bidirectional threaded rod, a second sliding hole is opened on one side of the mounting shell, and the two moving blocks are slidably mounted in the second sliding hole, and a clamping plate is fixedly mounted on one side of the two moving blocks.

[0016] Furthermore, a second rotating shaft is rotatably mounted on the top inner wall of the mounting shell, and a second threaded rod and a fourth bevel gear are fixedly mounted on the second rotating shaft, the third bevel gear and the fourth bevel gear are meshed with each other, a first L-shaped rod is threadedly mounted on the second threaded rod, a third sliding hole is opened on one side of the mounting shell and the first L-shaped rod is slidably mounted in the third sliding hole, a second L-shaped rod is fixedly mounted on one side of the mounting shell, and the first L-shaped rod and the second L-shaped rod cooperate with each other, and a base is fixedly mounted on one side of the mounting shell.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. The handle and both sides of the trash can can be fixed before dumping to prevent it from slipping during dumping;

[0019] 2. The trash can can be raised to an appropriate height and then reversed at a large angle, so that the garbage in the trash can can be dumped more cleanly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view schematic diagram of a dumping device of a garbage truck in the first embodiment of the present application;

[0021] Figure 2 It is a side view structural schematic diagram of a partial structure of a dumping device of a garbage truck in Example 1 of the present application;

[0022] Figure 3 yes Figure 1 Enlarged schematic diagram of part A.

[0023] 1. The vehicle body; 2. The wheel; 3. The lifting plate; 4. The first rotating shaft; 5. The first threaded rod; 6. The first motor; 7. The first bevel gear; 8. The second bevel gear; 9. The moving rod; 10. The connecting block; 11. The connecting rod; 12. The second motor; 13. The mounting shell; 14. The third motor; 15. The bidirectional threaded rod; 16. The third bevel gear; 17. The clamping plate; 18. The second rotating shaft; 19. The second threaded rod; 20. The first L-shaped rod; 21. The second L-shaped rod; 22. The base; 23. The fourth bevel gear. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Embodiment 1

[0026] Reference Figure 1-Figure 3 , a dumping device for a garbage truck, comprising:

[0027] Car body 1;

[0028] Wheels 2 are fixedly mounted on the bottom of the vehicle body 1, and there are six wheels 2. A first connecting plate and two second connecting plates are fixedly mounted on one side of the vehicle body 1. A lifting plate 3 is fixedly mounted on one side of the first connecting plate and the two second connecting plates. A first supporting plate is fixedly mounted on one side of the lifting plate 3. A first rotating shaft 4 is rotatably mounted between the first supporting plate and the first connecting plate. A first threaded rod 5 is fixedly mounted on the first rotating shaft 4.

[0029] A lifting mechanism, fixedly mounted on one side of the lifting plate 3;

[0030] The fixing mechanism is fixedly installed on one side of the lifting plate 3.

[0031] Specifically, the lifting mechanism includes a first motor 6, and the first motor 6 is fixedly mounted on the first support plate, a first bevel gear 7 is fixedly mounted on the output shaft of the first motor 6, a second bevel gear 8 is fixedly mounted on the first rotating shaft 4, and the first bevel gear 7 and the second bevel gear 8 are meshed.

[0032] Specifically, a moving rod 9 is threadedly installed on the first threaded rod 5, a first sliding hole is opened on the lifting plate, and the moving rod 9 is slidably installed in the first sliding hole, a connecting block 10 is fixedly installed at one end of the first moving rod 9, and two fixing plates are fixedly installed on the connecting block 10.

[0033] Specifically, a second support plate is fixedly installed on one side of one of the two fixed plates, and a second motor 12 is fixedly installed on the second support plate. The output shaft of the second motor 12 is rotatably installed between the two fixed plates, and a connecting rod 11 is fixedly installed on the output shaft of the second motor 12.

[0034] Specifically, the fixing mechanism includes a mounting shell 13, and the mounting shell 13 is fixedly installed on one side of the connecting rod 11, a buffer pad is fixedly installed on one side of the connecting block 10, and one side of the mounting shell 13 is in contact with the buffer pad, a third support plate is fixedly installed on one side of the mounting shell 13, and a third motor 14 is fixedly installed on the third support plate.

[0035] Specifically, a bidirectional threaded rod 15 is fixedly connected to the output shaft of the third motor 14, and the bidirectional threaded rod 15 is located in the mounting shell 13. A third bevel gear 16 is fixedly mounted on the bidirectional threaded rod 15. Two moving blocks are threadedly mounted on the bidirectional threaded rod 15. A second sliding hole is opened on one side of the mounting shell 13, and the two moving blocks are slidably mounted in the second sliding hole. A clamping plate 17 is fixedly mounted on one side of the two moving blocks.

[0036] Specifically, a second rotating shaft 18 is rotatably mounted on the top inner wall of the mounting shell 13, and a second threaded rod 19 and a fourth bevel gear 23 are fixedly mounted on the second rotating shaft 18, the third bevel gear 16 and the fourth bevel gear 23 are meshed with each other, a first L-shaped rod 20 is threadedly mounted on the second threaded rod 19, a third sliding hole is opened on one side of the mounting shell 13 and the first L-shaped rod 20 is slidably mounted in the third sliding hole, a second L-shaped rod 21 is fixedly mounted on one side of the mounting shell 13, and the first L-shaped rod 20 and the second L-shaped rod 21 cooperate with each other, and a base 22 is fixedly mounted on one side of the mounting shell 13.

[0037] The implementation principle of the dumping device of a garbage truck in the embodiment of the present application is as follows: first, the vehicle body 1 is moved to a suitable position by means of six wheels, the garbage bin is placed on the base 22 and the handle is placed on the second L-shaped rod 21, and then the third motor 14 is started. The third motor 14 drives the bidirectional threaded rod 15 to rotate through the output shaft, and the bidirectional threaded rod 15 causes the two moving blocks to move, and the two moving blocks respectively drive the two clamping plates 17 to move to fix the two sides of the garbage bin. At the same time, the bidirectional threaded rod 15 drives the third bevel gear 16 to rotate, and the third bevel gear 16 drives the second rotating shaft 18 to rotate through the fourth bevel gear 23, and the second rotating shaft 18 drives the second threaded rod 19 to rotate, and the second threaded rod 19 causes the first L-shaped rod 20 to move, so that one end of the first L-shaped rod 20 contacts one end of the second L-shaped rod 21, The handle of the trash can is fixed, and secondly, the first motor 6 is started. The first motor 6 drives the first rotating shaft 4 to rotate through the first bevel gear 7 and the second bevel gear 8, and the first rotating shaft 4 drives the first threaded rod 5 to rotate. The first threaded rod 5 makes the moving rod 9 move, and the moving rod 9 drives the connecting block 10 to move. The two fixed plates of the connecting block 10 drive the output shaft of the second motor 12 to move, and the output shaft of the second motor 12 drives the mounting shell 13 to move through the connecting rod 11, and the mounting shell 13 drives the base 22 to move, thereby driving the trash can to move upward. After moving to a suitable position, the second motor 12 is started, and the second motor 12 drives the connecting rod 11 to rotate through the output shaft, and the connecting rod 11 drives the mounting shell 13 and the base 22 to rotate, thereby driving the trash can to rotate, and dumping the garbage in the trash can into the vehicle body 1.

[0038] Embodiment 2

[0039] The difference between this embodiment and the first embodiment is that a flushing mechanism is provided on the top of the vehicle body 1, which flushes the bottom of the trash can when it is emptied, so that the trash can can be emptied more thoroughly.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dumping device for a garbage truck, characterized in that: include: Vehicle body (1); Wheels (2) are fixedly mounted on the bottom of the vehicle body (1), and there are six wheels (2); a first connecting plate and two second connecting plates are fixedly mounted on one side of the vehicle body (1); a lifting plate (3) is fixedly mounted on one side of the first connecting plate and the two second connecting plates; a first supporting plate is fixedly mounted on one side of the lifting plate (3); a first rotating shaft (4) is rotatably mounted between the first supporting plate and the first connecting plate; a first threaded rod (5) is fixedly mounted on the first rotating shaft (4); A lifting mechanism, fixedly mounted on one side of the lifting plate (3); The fixing mechanism is fixedly mounted on one side of the lifting plate (3).

2. A dumping device for a garbage truck according to claim 1, characterized in that: The lifting mechanism comprises a first motor (6), and the first motor (6) is fixedly mounted on a first support plate, a first bevel gear (7) is fixedly mounted on an output shaft of the first motor (6), a second bevel gear (8) is fixedly mounted on the first rotating shaft (4), and the first bevel gear (7) and the second bevel gear (8) are meshed with each other.

3. A dumping device for a garbage truck according to claim 1, characterized in that: A moving rod (9) is threadedly mounted on the first threaded rod (5), a first sliding hole is opened on the lifting plate, and the moving rod (9) is slidably mounted in the first sliding hole, a connecting block (10) is fixedly mounted on one end of the moving rod (9), and two fixing plates are fixedly mounted on the connecting block (10).

4. A dumping device for a garbage truck according to claim 3, characterized in that: A second support plate is fixedly mounted on one side of one of the two fixed plates, and a second motor (12) is fixedly mounted on the second support plate; an output shaft of the second motor (12) is rotatably mounted between the two fixed plates, and a connecting rod (11) is fixedly mounted on the output shaft of the second motor (12).

5. A dumping device for a garbage truck according to claim 1, characterized in that: The fixing mechanism comprises a mounting shell (13), and the mounting shell (13) is fixedly mounted on one side of the connecting rod (11), a buffer pad is fixedly mounted on one side of the connecting block (10), and one side of the mounting shell (13) is in contact with the buffer pad, a third support plate is fixedly mounted on one side of the mounting shell (13), and a third motor (14) is fixedly mounted on the third support plate.

6. A dumping device for a garbage truck according to claim 5, characterized in that: A bidirectional threaded rod (15) is fixedly connected to the output shaft of the third motor (14), and the bidirectional threaded rod (15) is located in the mounting shell (13). A third bevel gear (16) is fixedly mounted on the bidirectional threaded rod (15). Two moving blocks are threadedly mounted on the bidirectional threaded rod (15). A second sliding hole is opened on one side of the mounting shell (13), and the two moving blocks are both slidably mounted in the second sliding hole. A clamping plate (17) is fixedly mounted on one side of the two moving blocks.

7. A dumping device for a garbage truck according to claim 5, characterized in that: A second rotating shaft (18) is rotatably mounted on the inner wall of the top of the mounting shell (13), and a second threaded rod (19) and a fourth bevel gear (23) are fixedly mounted on the second rotating shaft (18), the third bevel gear (16) and the fourth bevel gear (23) are meshed with each other, a first L-shaped rod (20) is threadedly mounted on the second threaded rod (19), a third sliding hole is provided on one side of the mounting shell (13), and the first L-shaped rod (20) is slidably mounted in the third sliding hole, a second L-shaped rod (21) is fixedly mounted on one side of the mounting shell (13), and the first L-shaped rod (20) and the second L-shaped rod (21) are matched with each other, and a base (22) is fixedly mounted on one side of the mounting shell (13).

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