Harvester headlamp sludge removing structure

Abstract

The utility model relates to the technical field of sludge removal, and discloses a harvester headlamp sludge removal structure which comprises a hollow L-shaped plate, a first sliding groove is formed in the hollow L-shaped plate, a long plate is connected to the inner wall of the hollow L-shaped plate in a sliding mode, a connecting piece is fixedly connected to the interior of the long plate, and a first spring is fixedly connected to the outer wall of the connecting piece. And one end of the first spring is fixedly connected with a blocking piece, the outer wall of the blocking piece is fixedly connected with a pressing block, a hole is formed in the outer wall of the hollow L-shaped plate, and the outer wall of the pressing block is slidably connected to the inner wall of the first sliding groove. According to the utility model, the first spring can be extruded by pressing the pressing block, so that the pressing block is pressed into the hole formed in the hollow L-shaped plate, the hollow L-shaped plate can be pulled, the pressing block is moved to different holes, and the pressing block is loosened to enable the first spring to rebound, so that the pressing block can be clamped on the inner wall of the hole; therefore, the effect of adapting to the headlamps of the harvesters with different specifications and sizes can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge removal, in particular to a sludge removal structure for a harvester headlight. Background Art

[0002] A harvester is a mechanical device used to harvest crops, usually used in agricultural production on large farmlands. Its main function is to cut or sever mature crops from the ground and collect, process or store them for subsequent processing or sale. Harvesters can greatly improve the efficiency and speed of crop harvesting, replacing traditional human or animal farming methods. The headlights of harvesters need to be desludged mainly to ensure good lighting effects and operational safety. Sludge and dust will accumulate on the surface of the headlights, reducing the transparency and brightness of the light, affecting the operator's field of vision and work efficiency. Regular cleaning of the headlights can ensure that the light is clear and bright. Cleaning the headlights can ensure that the operator can still clearly see the obstacles and work areas ahead at night or in low light conditions, reducing the possibility of accidents. Regularly cleaning the sludge from the harvester headlights is an important step to ensure good lighting and operational safety, and it also helps to protect the headlight structure and enhance the overall image of agricultural machinery.

[0003] The problem that the size of the sludge removal mechanism on the traditional harvester can be adjusted to adapt to the harvester headlights of different specifications and sizes has not been solved. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a sludge removal structure for a harvester headlight, aiming to improve the problem that the sludge removal mechanism cannot be adjusted and thus cannot adapt to headlights of different sizes.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A sludge removal structure for a harvester headlight, comprising a hollow L-plate, a first slide groove being provided inside the hollow L-plate, a long plate being slidably connected to the inner wall of the hollow L-plate, an outer wall of the long plate being slidably connected to the inner wall of the first slide groove, a connecting piece being fixedly connected to the inside of the long plate, a first spring being fixedly connected to the outer wall of the connecting piece, a blocking piece being fixedly connected to the outer wall of the blocking piece, a pressing block being fixedly connected to the outer wall of the blocking piece, a hole being provided on the outer wall of the hollow L-plate, an outer wall of the pressing block being slidably connected to the inner wall of the hole, an outer wall of the pressing block being slidably connected to the inner wall of the first slide groove, a car light being slidably connected to the outer wall of the hollow L-plate, and a water outlet assembly being provided on the outer wall of the hollow L-plate.

[0007] Preferably, the water outlet assembly includes a first fixed plate, the outer wall of the first fixed plate is fixedly connected to the outer wall of the hollow L-plate, the upper surface of the first fixed plate is fixedly connected to a water storage tank, and the inner wall of the water storage tank is fixedly connected to a water inlet pipe.

[0008] Preferably, a water pump is fixedly connected to the upper surface of the hollow L-plate, one end of the water inlet pipe is fixedly connected to the input end of the water pump, and the output end of the water pump is fixedly connected to the water outlet pipe.

[0009] Preferably, the outer wall of the long plate is fixedly connected to the second fixed plate, the outer wall of the second fixed plate is fixedly connected to the motor, the output end of the motor is fixedly connected to the first rotating shaft, the outer wall of the first rotating shaft is fixedly connected to the first gear, and the first rotating shaft is rotatably connected to the inner wall of the second fixed plate.

[0010] Preferably, the outer wall of the first gear is meshedly connected with the second gear, the inner wall of the second gear is fixedly connected with the second rotating shaft, the outer wall of the second rotating shaft is rotatably connected to the inner wall of the second fixed plate, and the outer wall of the second gear is fixedly connected with a fixing column.

[0011] Preferably, the outer wall of the fixed column is rotatably connected to a connecting plate, the inner wall of the connecting plate is fixedly connected to a connecting column, the outer wall of the connecting column is rotatably connected to a rotating plate, the inner wall of the rotating plate is fixedly connected to a third rotating shaft, the outer wall of the third rotating shaft is fixedly connected to a fixing ring, and the outer wall of the third rotating shaft is rotatably connected to the inner wall of the second fixed plate.

[0012] Preferably, the outer wall of the fixing ring is fixedly connected to the second scraper strip, the inner wall of the second scraper strip is fixedly connected to the fixing block, the outer wall of the fixing block is fixedly connected to the second spring, one end of the second spring is fixedly connected to a card bead, and the outer wall of the card bead is slidably connected to the first scraper strip.

[0013] Preferably, a card slot is provided inside the first scraper strip, and the outer wall of the card bead is slidably connected to the inner wall of the card slot; a second slide slot is provided inside the first scraper strip, and the outer wall of the second scraper strip is slidably connected to the inner wall of the second slide slot; the outer wall of the first scraper strip is fixedly connected to a fixed tube, and the inner wall of the fixed tube is fixedly connected to the outer wall of the water outlet pipe.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the first spring can be squeezed by pressing the pressing block, and the pressing block can be pressed into the hole set on the hollow L-plate by contraction of the first spring, so that the hollow L-plate can be pulled. After the pressing block is moved to different holes, the pressing block is released to allow the first spring to rebound and the pressing block can be stuck on the inner wall of the hole, thereby achieving the effect of adapting to harvester headlights of different specifications and sizes.

[0016] 2. In the utility model, the operation of the motor can drive the first gear to rotate, and the rotation of the first gear can drive the second gear to rotate, which can then drive the connecting plate to rotate on the outer wall of the fixed column, and the movement of the connecting plate can drive the third rotating shaft to rotate on the inner wall of the second fixed plate, which can then drive the first scraper bar and the second scraper bar to swing, thereby achieving the effect of clearing sludge on the headlights of the harvester.

[0017] 3. In the utility model, when the first scraper strip is pulled, several groups of slots are provided inside the first scraper strip. By pulling the first scraper strip, the card bead can be pressed against the second spring, thereby making the first scraper strip slide on the outer wall of the second scraper strip. When sliding to the slot, the card bead is stuck to the inner wall of the slot through the rebound of the second spring, so that the length can be adjusted, thereby achieving the effect of removing sludge from headlights of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a sludge removal structure for a harvester headlight proposed by the utility model;

[0019] Figure 2 A schematic diagram of a pressing block of a sludge removal structure for a harvester headlight proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of a motor for a sludge removal structure of a harvester headlight proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a bead-locking structure for removing sludge from a harvester headlight.

[0022] Legend:

[0023] 1. Hollow L-plate; 2. Long plate; 3. First slide groove; 4. Hole; 5. Press block; 6. Block plate; 7. First spring; 8. Connecting plate; 9. First fixed plate; 10. Water tank; 11. Water inlet pipe; 12. Water pump; 13. Water outlet pipe; 14. Second fixed plate; 15. Motor; 16. First rotating shaft; 17. First gear; 18. Second gear; 19. Second rotating shaft; 20. Fixed column; 21. Connecting plate; 22. Connecting column; 23. Rotating plate; 24. Third rotating shaft; 25. Fixed ring; 26. First scraper; 27. Second scraper; 28. Card slot; 29. ​​Second slide groove; 30. Fixed block; 31. Second spring; 32. Card bead; 33. Fixed tube; 34. Headlight. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1 - Figure 2 , the utility model provides an embodiment: a sludge removal structure for a harvester headlight, comprising a hollow L-plate 1, a first slide groove 3 is provided inside the hollow L-plate 1, a long plate 2 is slidably connected to the inner wall of the hollow L-plate 1, an outer wall of the long plate 2 is slidably connected to the inner wall of the first slide groove 3, a connecting piece 8 is fixedly connected to the inside of the long plate 2, a first spring 7 is fixedly connected to the outer wall of the connecting piece 8, a baffle 6 is fixedly connected to one end of the first spring 7, a pressing block 5 is fixedly connected to the outer wall of the baffle 6, a hole 4 is provided on the outer wall of the hollow L-plate 1, an outer wall of the pressing block 5 is slidably connected to the inner wall of the hole 4, an outer wall of the pressing block 5 is slidably connected to the inner wall of the first slide groove 3, a car lamp 34 is slidably connected to the outer wall of the hollow L-plate 1, and a water outlet component is provided on the outer wall of the hollow L-plate 1;

[0026] Specifically, a first slide groove 3 is opened inside the hollow L-plate 1, and the long plate 2 slides on the inner wall of the hollow L-plate 1. The long plate 2 slides on the inner wall of the first slide groove 3, and the long plate 2 has a fixing effect on the connecting plate 8, and the first spring 7 is fixed through the connecting plate 8. The baffle 6 has a fixing effect through the first spring 7, and the pressing block 5 is fixed through the baffle 6. The outer wall of the hollow L-plate 1 is opened with a hole 4, and the pressing block 5 slides on the inner wall of the hole 4. The hollow L-plate 1 slides on the outer wall of the car light 34, and the outer wall of the hollow L-plate 1 is provided with a water outlet component.

[0027] Reference Figure 1 The water outlet assembly includes a first fixed plate 9, the outer wall of the first fixed plate 9 is fixedly connected to the outer wall of the hollow L plate 1, the upper surface of the first fixed plate 9 is fixedly connected to a water storage tank 10, and the inner wall of the water storage tank 10 is fixedly connected to a water inlet pipe 11;

[0028] Specifically, the hollow L-plate 1 has a fixing effect on the first fixing plate 9 , the first fixing plate 9 has a fixing effect on the water storage tank 10 , and the water storage tank 10 has a fixing effect on the water inlet pipe 11 .

[0029] Reference Figure 1 and Figure 3A water pump 12 is fixedly connected to the upper surface of the hollow L-plate 1, one end of the water inlet pipe 11 is fixedly connected to the input end of the water pump 12, and the output end of the water pump 12 is fixedly connected to the water outlet pipe 13; the outer wall of the long plate 2 is fixedly connected to the second fixed plate 14, the outer wall of the second fixed plate 14 is fixedly connected to the motor 15, the output end of the motor 15 is fixedly connected to the first rotating shaft 16, the outer wall of the first rotating shaft 16 is fixedly connected to the first gear 17, and the first rotating shaft 16 is rotatably connected to the inner wall of the second fixed plate 14

[0030] Specifically, the water pump 12 is fixed through the hollow L plate 1, the water inlet pipe 11 is fixed through the water pump 12, the second fixed plate 14 is fixed through the long plate 2, the motor 15 is fixed through the second fixed plate 14, the first rotating shaft 16 can be rotated by the operation of the motor 15, the first rotating shaft 16 can fix the first gear 17, and the first rotating shaft 16 rotates on the inner wall of the second fixed plate 14.

[0031] Reference Figure 3 - Figure 4 The outer wall of the first gear 17 is meshedly connected with the second gear 18, the inner wall of the second gear 18 is fixedly connected with the second rotating shaft 19, the outer wall of the second rotating shaft 19 is rotatably connected to the inner wall of the second fixed plate 14, and the outer wall of the second gear 18 is fixedly connected with the fixing column 20; the outer wall of the fixing column 20 is rotatably connected with the connecting plate 21, the inner wall of the connecting plate 21 is fixedly connected with the connecting column 22, the outer wall of the connecting column 22 is rotatably connected with the rotating plate 23, the inner wall of the rotating plate 23 is fixedly connected with the third rotating shaft 24, the outer wall of the third rotating shaft 24 is fixedly connected with the fixing ring 25, and the outer wall of the third rotating shaft 24 is rotatably connected to the inner wall of the second fixed plate 14; the fixing ring 25 The outer wall is fixedly connected with a second scraper 27, the inner wall of the second scraper 27 is fixedly connected with a fixed block 30, the outer wall of the fixed block 30 is fixedly connected with a second spring 31, one end of the second spring 31 is fixedly connected with a card bead 32, and the outer wall of the card bead 32 is slidably connected with the first scraper 26; the first scraper 26 has a card slot 28 formed inside, the outer wall of the card bead 32 is slidably connected to the inner wall of the card slot 28, the first scraper 26 has a second slide groove 29 formed inside, the outer wall of the second scraper 27 is slidably connected to the inner wall of the second slide groove 29, the outer wall of the first scraper 26 is fixedly connected with a fixed pipe 33, and the inner wall of the fixed pipe 33 is fixedly connected to the outer wall of the water outlet pipe 13;

[0032] Specifically, the second gear 18 can be rotated by the first gear 17, and the second gear 18 has a fixing effect on the second rotating shaft 19. The second rotating shaft 19 rotates on the inner wall of the second fixed plate 14, and the second gear 18 has a fixing effect on the fixed column 20. The connecting plate 21 rotates on the outer wall of the fixed column 20, and the connecting plate 21 has a fixing effect on the connecting column 22. The rotating plate 23 rotates on the outer wall of the connecting column 22, and the third rotating shaft 24 has a fixing effect on the fixing ring 25 through the third rotating shaft 24. The second scraper 27 has a fixing effect, the second scraper 27 has a fixing effect on the fixing block 30, the fixing block 30 has a fixing effect on the second spring 31, the second spring 31 has a fixing effect on the card bead 32, the card bead 32 slides on the inner wall of the card groove 28, the first scraper 26 slides on the outer wall of the card bead 32, the first scraper 26 is provided with a second slide groove 29, the second scraper 27 slides on the inner wall of the second slide groove 29, the first scraper 26 has a fixing effect on the fixing pipe 33, and the fixing pipe 33 has a fixing effect on the water outlet pipe 13.

[0033] Working principle: When the structure needs to be used, the pressing block 5 is pressed. When the pressing block 5 is pressed, the first spring 7 can be squeezed, and then the pressing block 5 can be pressed into the hole 4 set on the hollow L-plate 1, so that the pressing block 5 slides on the inner wall of the first slide groove 3, and then the hollow L-plate 1 can be pulled to make the pressing block 5 stuck in different holes 4 on the hollow L-plate 1. The first spring 7 is fixed to the inside of the long plate 2 through the connecting piece 8 to prevent the button from falling out. After moving the pressing block 5 to different holes 4, release the pressing block 5 to make the first spring 7 rebound to stick the pressing block 5 in the hole 4, the outer wall of each long board 2 is slidably connected with two hollow L boards 1, and the hollow L boards 1 are pulled to make the pressing blocks 5 stuck in different holes 4 by pressing the pressing block 5, so that the size of the hollow L boards 1 can be adjusted by pulling them forward, backward, left and right, respectively, so as to achieve the effect of adapting to the headlights of harvesters of different specifications and sizes, and then the motor 15 is started, and when the motor 15 works, the first gear 17 can be driven to rotate, and when the first gear 17 rotates, the second gear 18 can be driven to rotate, and when the second gear 18 rotates, the connecting plate 21 can be driven to rotate on the fixing column 20 The outer wall of the first scraper 26 is connected to the water outlet pipe 13. When the sludge is removed, the water pump 12 can be turned on to pump out the water in the water storage tank 10 and flush the water onto the headlight through the water outlet pipe 13, so that the sludge can be removed more cleanly. The first scraper 26 is pulled, and the inner wall of the first scraper 26 is driven by the rotating plate 23 to rotate on the inner wall of the second fixed plate 14. Then, the first scraper 26 is driven to swing through the fixing ring 25. There are several groups of card slots 28 on the part, and when pulling, the second spring 31 can be squeezed by the card bead 32 to pull the first scraper 26 to slide on the outer wall of the second scraper 27. When sliding to the card slot 28, the second spring 31 rebounds and clamps the card bead 32 on the inner wall of the card slot 28, so that the length can be adjusted, so as to achieve the effect of clearing sludge from headlights of different sizes. This structure can not only achieve the effect of adapting to harvester headlights of different specifications and sizes, but also achieve the effect of clearing sludge on headlights of harvesters, and can also achieve the effect of clearing sludge from headlights of different sizes.

[0034] 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 sludge removal structure for a harvester headlight, comprising a hollow L-plate (1), characterized in that: A first slide groove (3) is provided inside the hollow L-plate (1), the inner wall of the hollow L-plate (1) is slidably connected to a long plate (2), the outer wall of the long plate (2) is slidably connected to the inner wall of the first slide groove (3), a connecting piece (8) is fixedly connected inside the long plate (2), the outer wall of the connecting piece (8) is fixedly connected to a first spring (7), one end of the first spring (7) is fixedly connected to a baffle (6), the outer wall of the baffle (6) is fixedly connected to a pressing block (5), a hole (4) is provided on the outer wall of the hollow L-plate (1), the outer wall of the pressing block (5) is slidably connected to the inner wall of the hole (4), the outer wall of the pressing block (5) is slidably connected to the inner wall of the first slide groove (3), the outer wall of the hollow L-plate (1) is slidably connected to a car light (34), and the outer wall of the hollow L-plate (1) is provided with a water outlet assembly.

2. The sludge removal structure for a harvester headlight according to claim 1, characterized in that: The water outlet assembly comprises a first fixed plate (9), the outer wall of the first fixed plate (9) being fixedly connected to the outer wall of the hollow L-plate (1), the upper surface of the first fixed plate (9) being fixedly connected to a water storage tank (10), and the inner wall of the water storage tank (10) being fixedly connected to a water inlet pipe (11).

3. The sludge removal structure for a harvester headlight according to claim 2, characterized in that: A water pump (12) is fixedly connected to the upper surface of the hollow L-plate (1), one end of the water inlet pipe (11) is fixedly connected to the input end of the water pump (12), and the output end of the water pump (12) is fixedly connected to the water outlet pipe (13).

4. The sludge removal structure for a harvester headlight according to claim 1, characterized in that: The outer wall of the long plate (2) is fixedly connected to a second fixed plate (14), the outer wall of the second fixed plate (14) is fixedly connected to a motor (15), the output end of the motor (15) is fixedly connected to a first rotating shaft (16), the outer wall of the first rotating shaft (16) is fixedly connected to a first gear (17), and the first rotating shaft (16) is rotatably connected to the inner wall of the second fixed plate (14).

5. The sludge removal structure for a harvester headlight according to claim 4, characterized in that: The outer wall of the first gear (17) is meshedly connected with the second gear (18), the inner wall of the second gear (18) is fixedly connected with the second rotating shaft (19), the outer wall of the second rotating shaft (19) is rotatably connected to the inner wall of the second fixed plate (14), and the outer wall of the second gear (18) is fixedly connected with a fixing column (20).

6. The sludge removal structure for a harvester headlight according to claim 5, characterized in that: The outer wall of the fixed column (20) is rotatably connected to a connecting plate (21), the inner wall of the connecting plate (21) is fixedly connected to a connecting column (22), the outer wall of the connecting column (22) is rotatably connected to a rotating plate (23), the inner wall of the rotating plate (23) is fixedly connected to a third rotating shaft (24), the outer wall of the third rotating shaft (24) is fixedly connected to a fixing ring (25), and the outer wall of the third rotating shaft (24) is rotatably connected to the inner wall of the second fixed plate (14).

7. The sludge removal structure for a harvester headlight according to claim 6, characterized in that: The outer wall of the fixing ring (25) is fixedly connected to a second scraper strip (27), the inner wall of the second scraper strip (27) is fixedly connected to a fixing block (30), the outer wall of the fixing block (30) is fixedly connected to a second spring (31), one end of the second spring (31) is fixedly connected to a clamping bead (32), and the outer wall of the clamping bead (32) is slidably connected to the first scraper strip (26).

8. The sludge removal structure for a harvester headlight according to claim 7, characterized in that: A slot (28) is provided inside the first scraper strip (26), and the outer wall of the card bead (32) is slidably connected to the inner wall of the slot (28). A second slide groove (29) is provided inside the first scraper strip (26), and the outer wall of the second scraper strip (27) is slidably connected to the inner wall of the second slide groove (29). A fixed pipe (33) is fixedly connected to the outer wall of the first scraper strip (26), and the inner wall of the fixed pipe (33) is fixedly connected to the outer wall of the water outlet pipe (13).

Images