High-stability cleaning device for press wheel of seeder

By designing a uniform maintenance and auxiliary cleaning mechanism, the problem of the lack of uniform maintenance of the pressing wheel cleaning device is solved, effective soil adhesion prevention and wear reduction are achieved, and the service life of the pressing wheel is extended.

CN223382121UActive Publication Date: 2025-09-26伊犁播立得农机制造有限公司
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Patent Information

Application Number
CN202422535591.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-21
Publication Date
2025-09-26
Estimated Expiration
2034-10-21

AI Technical Summary

Technical Problem

The existing seed drill press wheel cleaning device does not have a uniform maintenance function during use, which causes the press wheel to be easily stained with mud and shortens its service life.

Method used

A uniform maintenance mechanism including an oil box, a second pump, a mounting frame, a first push rod and a pipe rack plate, as well as an auxiliary cleaning mechanism including a main plate, a second push rod, a secondary angle plate, a slide and a cleaning strip group are designed. They work together through a controller to achieve uniform maintenance and auxiliary cleaning functions.

Benefits of technology

It effectively prevents mud from adhering, prolongs the service life of the pressing wheel, speeds up the cleaning process and reduces wear.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223382121U_ABST
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Abstract

The utility model relates to the technical field of seeding machines, in particular to a cleaning device for a press wheel of a seeding machine with good stability, which comprises a bottom plate, the right side of the top of the bottom plate is fixedly connected with a box body, and the front side of the top of the box body is fixedly connected with a uniform maintenance mechanism. Through cooperation of the oil box, the second pump, the installation frame, the first push rod and the pipe frame plate, the uniform maintenance function is achieved, firstly, the second pump and the first push rod are started through the controller, the second pump operates to extract oil from the interior of the oil box, finally, the oil is sprayed to the wheel body through the oil spraying pipe, and the first push rod can drive the oil spraying pipe to transversely move through the pipe frame plate to conduct uniform spraying. The mechanism can effectively and uniformly maintain the wheel body, so that the wheel body can be effectively prevented from being still easily stained with a large amount of mud during subsequent use, the effect of reducing the adhesion speed of the mud is achieved, meanwhile, the abrasion of the wheel body can be reduced after the wheel body is coated with oil, and the service life of the wheel body is prolonged.
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Description

Technical Field

[0001] The utility model relates to the technical field of seed drills, in particular to a cleaning device for a seed drill pressing wheel with good stability. Background Art

[0002] The suppressing wheel is a wheel rim made by bending angle steel segments, and preferably uses steel plates as the wheel axle hub. It also has a long cylindrical wheel body. The suppressing wheel will adhere to mud after being used for a period of time, so a cleaning device is needed to remove it.

[0003] For example, the existing cleaning device does not have a uniform maintenance function during use, and cannot perform uniform maintenance on the device during use, which will have a certain impact on the pressing wheel when the above situation occurs, so that the pressing wheel will still be easily stained with a large amount of mud during subsequent use, and will be stained with mud after a short period of use. Failure to maintain the pressing wheel will cause wear and tear and shorten its service life.

[0004] In order to solve the above technical problems, we have designed a cleaning device for a seed drill pressing wheel with good stability. Utility Model Content

[0005] The purpose of the utility model is to provide a cleaning device for a seed drill pressing wheel with good stability, which has the advantages of performing uniform maintenance and auxiliary cleaning functions, and solves the problem that the existing cleaning device does not have the ability to perform uniform maintenance and auxiliary cleaning functions during use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for a seed drill pressing wheel with good stability, comprising a bottom plate, the right side of the top of the bottom plate is fixedly connected to a box body, the front side of the top of the box body is fixedly connected to a uniform maintenance mechanism, both sides of the top of the bottom plate are fixedly connected to a strip plate, the front side of the left side of the strip plate on the left side is bolted to a driving motor, the output end of the driving motor passes through the strip plate and is fixedly connected to a screw, the surface of the screw passes through a threaded connection with a movable frame, the top of the movable frame is fixedly connected to an auxiliary cleaning mechanism, the left side of the inner cavity of the box body is connected to a servo motor by bolts, the output end of the servo motor passes through the box body and is fixedly connected to a right chuck, the rear side of the top of the box body is bolted to a first pump, the liquid inlet end of the first pump is connected to the box body, the liquid outlet end of the first pump is connected to a nozzle group, and a controller is provided on the right side of the box body.

[0007] Preferably, the uniform maintenance mechanism includes an oil box, the bottom of the oil box is fixedly connected to the box body, the top of the oil box is connected to the second pump by bolts, the rear side of the oil box is fixedly connected to a mounting bracket, the right side of the mounting bracket is fixedly connected with a first push rod, the output end of the first push rod is fixedly connected to a pipe rack plate, the liquid inlet end of the second pump is connected to the oil box, the liquid outlet end of the second pump is connected to an oil injection pipe, the right side of the oil injection pipe is fixedly connected to the pipe rack plate, the front side of the oil box is connected to an inspection plate by bolts, the right side of the oil box is connected to an oil replenishing pipe, and the output end of the controller is unidirectionally electrically connected to the first push rod and the second pump respectively.

[0008] Preferably, the auxiliary cleaning mechanism includes a main plate, the bottom of the main plate is fixedly connected to the movable frame, the front and rear sides of the left side of the main plate are fixedly connected to the second push rod, the output ends of the second push rods pass through the main plate and are fixedly connected to the auxiliary angle plate, the front and rear sides of the top of the auxiliary angle plate pass through the sliding connection of the slide, a cleaning strip group is provided at the bottom of the slide, the front and rear sides of the bottom of the slide are fixedly connected to the spring, and the output end of the controller is unidirectionally electrically connected to the second push rod.

[0009] Preferably, the rear side of the nozzle group is fixedly connected to a frame plate, the bottom of the frame plate is fixedly connected to the bottom plate, the right end of the screw is movably connected to the right strip plate through a bearing, the rear side of the opposite side of the strip plate is fixedly connected to a guide rod, the bottom of the right side of the movable frame is slidably connected to the guide rod, and the output end of the controller is unidirectionally electrically connected to the drive motor, the servo motor and the first pump respectively.

[0010] Preferably, a partition is fixedly connected to the top of the inner cavity of the box, a left chuck is movably connected to the top of the right side of the movable frame through a bearing, and an observation plate is connected to the front side of the box through bolts.

[0011] Preferably, the four corners of the bottom of the base plate are fixedly connected to a frame, the bottom of the frame is connected to a double-brake caster by bolts, and the right side of the box is connected to a water pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model has a uniform maintenance function through the cooperation of the oil box, the second pump, the mounting frame, the first push rod and the pipe rack plate. First, the second pump and the first push rod are started by the controller. The second pump operates to extract oil from the inside of the oil box and finally sprays it to the wheel body through the oil spray pipe. The first push rod drives the oil spray pipe to move horizontally through the pipe rack plate to spray evenly. This mechanism can effectively perform uniform maintenance on the wheel body, thereby effectively preventing the wheel body from being easily stained with a large amount of mud during subsequent use, playing a role in slowing down the adhesion of mud. At the same time, the oil coating can also reduce the wear of the wheel body, thereby extending the service life of the wheel body.

[0014] 2. The utility model has an auxiliary cleaning function through the cooperation of the main plate, the second push rod, the auxiliary angle plate, the slide and the cleaning strip group. First, a cleaning strip group of appropriate length is installed at the bottom of the slide, and then the second push rod is started by the controller. The second push rod extends and pushes the cleaning strip group through the auxiliary angle plate to assist in cleaning the wheel body. In addition, the spring will cooperate with the slide to buffer and reduce the wear of the cleaning strip group. This mechanism can effectively assist the device in cleaning, thereby speeding up the cleaning speed of the device and avoiding the occurrence of dirt residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0016] Figure 2 This is a sectional axonometric drawing of the structure of the utility model;

[0017] Figure 3 This is a top axonometric drawing of the structure of the utility model;

[0018] Figure 4 This is a sectional isometric view of the auxiliary cleaning mechanism of the utility model;

[0019] Figure 5 This is a sectional axonometric view of the uniform maintenance mechanism of the utility model.

[0020] In the figure: 1. Base plate; 2. Box body; 3. Uniform maintenance mechanism; 4. Strip plate; 5. Drive motor; 6. Screw; 7. Moving frame; 8. Auxiliary cleaning mechanism; 9. Servo motor; 10. Right chuck; 11. First pump; 12. Nozzle group; 13. Partition; 14. Controller; 15. Oil box; 16. Second pump; 17. Mounting frame; 18. First push rod; 19. Pipe rack plate; 20. Main plate; 21. Second push rod; 22. Secondary angle plate; 23. Slide; 24. Cleaning strip group. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5, a cleaning device for a seed drill pressing wheel with good stability includes a base plate 1, the right side of the top of the base plate 1 is fixedly connected to a box body 2, the front side of the top of the box body 2 is fixedly connected to a uniform maintenance mechanism 3, both sides of the top of the base plate 1 are fixedly connected to strips 4, the front side of the left side of the strips 4 on the left side is connected to a driving motor 5 by bolts, the output end of the driving motor 5 passes through the strips 4 and is fixedly connected to a screw 6, the surface of the screw 6 passes through a movable frame 7 connected by a thread, and the top of the movable frame 7 is fixedly connected to an auxiliary cleaning mechanism 8, the left side of the inner cavity of the box body 2 is connected to a servo motor 9 by bolts, the output end of the servo motor 9 passes through the box body 2 and is fixedly connected to a right chuck 10, the rear side of the top of the box body 2 is connected to a first pump 11 by bolts, the liquid inlet end of the first pump 11 is connected to the box body 2, the liquid outlet end of the first pump 11 is connected to a nozzle group 12, and a controller 14 is provided on the right side of the box body 2.

[0022] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 5 The uniform maintenance mechanism 3 includes an oil box 15, the bottom of the oil box 15 is fixedly connected to the box body 2, the top of the oil box 15 is connected to the second pump 16 by bolts, the rear side of the oil box 15 is fixedly connected to the mounting bracket 17, the right side of the mounting bracket 17 is fixedly connected with a first push rod 18, the output end of the first push rod 18 is fixedly connected to a pipe rack plate 19, the liquid inlet end of the second pump 16 is connected to the oil box 15, the liquid outlet end of the second pump 16 is connected with an oil injection pipe, the right side of the oil injection pipe is fixedly connected to the pipe rack plate 19, the front side of the oil box 15 is connected with an inspection plate by bolts, and the right side of the oil box 15 is connected with an oil replenishing pipe. The oil replenishing pipe plays an auxiliary role, so that it is convenient to replenish the oil in time when it is used up. The output end of the controller 14 is electrically connected to the first push rod 18 and the second pump 16 in one way respectively.

[0023] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The auxiliary cleaning mechanism 8 includes a main plate 20, the bottom of the main plate 20 is fixedly connected to the movable frame 7, the front and rear sides of the left side of the main plate 20 are fixedly connected to the second push rod 21, the output ends of the second push rod 21 pass through the main plate 20 and are fixedly connected to the auxiliary angle plate 22, the front and rear sides of the top of the auxiliary angle plate 22 pass through the slide 23 that is slidably connected. By setting the slide 23, it plays an auxiliary role and can cooperate with the spring to buffer and thereby reduce the wear of the cleaning strip group 24. A cleaning strip group 24 is provided at the bottom of the slide 23, and the front and rear sides of the bottom of the slide 23 are fixedly connected to the spring. The output end of the controller 14 is unidirectionally electrically connected to the second push rod 21.

[0024] See also Figure 1 、 Figure 2 and Figure 3The rear side of the nozzle group 12 is fixedly connected to a frame plate, the bottom of the frame plate is fixedly connected to the bottom plate 1, the right end of the screw 6 is movably connected to the right strip plate 4 through a bearing, and the rear side of the opposite side of the strip plate 4 is fixedly connected with a guide rod. By setting the guide rod, an auxiliary effect is played, thereby increasing the stability of the mobile frame 7 and enabling it to operate better. The bottom of the right side of the mobile frame 7 is slidably connected to the guide rod, and the output end of the controller 14 is unidirectionally electrically connected to the drive motor 5, the servo motor 9 and the first pump 11 respectively.

[0025] See also Figure 1 、 Figure 2 and Figure 3 The top of the inner cavity of the box body 2 is fixedly connected with a partition 13, and the top of the right side of the movable frame 7 is movably connected with a left chuck through a bearing. By setting the left chuck, it plays an auxiliary fixing role, so that it can cooperate with the right chuck 10 to fix the wheel body, and at the same time it can also increase stability. The front side of the box body 2 is connected with an observation plate by bolts.

[0026] See also Figure 1 、 Figure 2 and Figure 3 The four corners of the bottom of the base plate 1 are fixedly connected to the frame, and the bottom of the frame is connected to the double-brake casters by bolts. The double-brake casters play an auxiliary role and facilitate the movement of the device. At the same time, the built-in locking structure can increase the stability of the device after locking. The right side of the box body 2 is connected to the water pipe.

[0027] When in use, first move the device to the appropriate position, lock the double-brake casters at the four corners to increase the stability of the device, and then fix the wheel body by cooperating with the right chuck 10 and the left chuck. During the fixing process, it is necessary to start the drive motor 5 through the controller 14, and the drive motor 5 drives the screw 6 to rotate. The rotation of the screw 6 will drive the left chuck to move horizontally through the movable frame 7. The position of the left chuck can be moved according to the length of the wheel body. After fixing, the servo motor 9 is started through the controller 14, and the servo motor 9 drives the right chuck 10 to rotate. The right chuck 10 will cooperate with the left chuck and the movable frame 7 to drive the wheel body to rotate slowly. The first pump 11 is started by the controller 14, and the first pump 11 draws water from the inside of the box 2, and finally sprays it to the wheel body from the nozzle group 12. Auxiliary cleaning is required during the cleaning process. First, install a cleaning strip group 24 of appropriate length at the bottom of the slide 23 before starting the machine, and then start the second push rod 21 through the controller 14. The second push rod 21 extends The cleaning strip group 24 is pushed by the auxiliary angle plate 22 to assist in cleaning the wheel body. In addition, the spring will cooperate with the slide 23 to buffer and reduce the wear of the cleaning strip group 24. This mechanism can effectively assist the device in cleaning, thereby speeding up the cleaning speed of the device and avoiding the occurrence of mud residue, thereby completing the auxiliary cleaning process. After cleaning, the wheel body can be maintained. First, the second pump 16 and the first push rod 18 are started by the controller 14. The second pump 16 draws oil from the inside of the oil box 15 and finally sprays it to the wheel body through the oil spray pipe. The first push rod 18 will drive the oil spray pipe to move horizontally through the pipe rack plate 19 for uniform spraying. This mechanism can effectively maintain the wheel body evenly, thereby effectively preventing the wheel body from being easily stained with a large amount of mud during subsequent use, which plays a role in slowing down the adhesion speed of the mud. At the same time, after covering with oil, the wear of the wheel body can be reduced, thereby extending the service life of the wheel body, thereby completing uniform maintenance.

[0028] To sum up: the cleaning device for the presser wheel of the seed drill with good stability solves the problem that the existing cleaning device does not have the ability to perform uniform maintenance and auxiliary cleaning function during use through the cooperation of the oil box 15, the second pump 16, the mounting frame 17, the first push rod 18, the pipe rack plate 19, the main plate 20, the second push rod 21, the secondary angle plate 22, the slide 23 and the cleaning strip group 24.

Claims

1. A cleaning device for a seed drill press wheel with good stability, comprising a bottom plate (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected to the box body (2), the front side of the top of the box body (2) is fixedly connected to the uniform maintenance mechanism (3), both sides of the top of the bottom plate (1) are fixedly connected to the strips (4), the front side of the left side of the strips (4) on the left side is connected to the driving motor (5) by bolts, the output end of the driving motor (5) passes through the strips (4) and is fixedly connected to the screw (6), the surface of the screw (6) passes through the threaded connection with the moving frame (7), the top of the moving frame (7) is fixedly connected to the auxiliary cleaning mechanism (8), the left side of the inner cavity of the box body (2) is connected to the servo motor (9) by bolts, the output end of the servo motor (9) passes through the box body (2) and is fixedly connected to the right chuck (10), the rear side of the top of the box body (2) is connected to the first pump (11) by bolts, the liquid inlet end of the first pump (11) is connected to the box body (2), the liquid outlet end of the first pump (11) is connected to the nozzle group (12), and the right side of the box body (2) is provided with a controller (14).

2. A cleaning device for a presser wheel of a seed drill with good stability according to claim 1, characterized in that: The uniform maintenance mechanism (3) includes an oil box (15), the bottom of the oil box (15) is fixedly connected to the box body (2), the top of the oil box (15) is connected to the second pump (16) by bolts, the rear side of the oil box (15) is fixedly connected to the mounting frame (17), the right side of the mounting frame (17) is fixedly connected to the first push rod (18), the output end of the first push rod (18) is fixedly connected to the pipe rack plate (19), the liquid inlet end of the second pump (16) is connected to the oil box (15), the liquid outlet end of the second pump (16) is connected to the oil injection pipe, the right side of the oil injection pipe is fixedly connected to the pipe rack plate (19), the front side of the oil box (15) is connected to the maintenance plate by bolts, the right side of the oil box (15) is connected to the oil replenishing pipe, and the output end of the controller (14) is unidirectionally electrically connected to the first push rod (18) and the second pump (16), respectively.

3. The cleaning device for a press wheel of a seed drill with good stability according to claim 1, characterized in that: The auxiliary cleaning mechanism (8) includes a main plate (20), the bottom of the main plate (20) is fixedly connected to the movable frame (7), the front side and the rear side of the left side of the main plate (20) are fixedly connected to the second push rod (21), the output end of the second push rod (21) passes through the main plate (20) and is fixedly connected to the auxiliary angle plate (22), the front side and the rear side of the top of the auxiliary angle plate (22) pass through the sliding frame (23) in sliding connection, the bottom of the sliding frame (23) is provided with a cleaning strip group (24), the front side and the rear side of the bottom of the sliding frame (23) are fixedly connected to the spring, and the output end of the controller (14) is unidirectionally electrically connected to the second push rod (21).

4. The cleaning device for a press wheel of a seed drill with good stability according to claim 1, characterized in that: The rear side of the nozzle group (12) is fixedly connected to a frame plate, the bottom of the frame plate is fixedly connected to the bottom plate (1), the right end of the screw (6) is movably connected to the right strip plate (4) through a bearing, the rear side of the opposite side of the strip plate (4) is fixedly connected to a guide rod, the bottom of the right side of the movable frame (7) is slidably connected to the guide rod, and the output end of the controller (14) is unidirectionally electrically connected to the drive motor (5), the servo motor (9) and the first pump (11) respectively.

5. The cleaning device for a press wheel of a seed drill with good stability according to claim 1, characterized in that: The top of the inner cavity of the box body (2) is fixedly connected to a partition plate (13), the top of the right side of the movable frame (7) is movably connected to a left chuck via a bearing, and the front side of the box body (2) is connected to an observation plate via bolts.

6. The cleaning device for a press wheel of a seed drill with good stability according to claim 1, characterized in that: The four corners of the bottom of the base plate (1) are fixedly connected to a frame, and the bottom of the frame is connected to a double-brake caster by bolts. The right side of the box body (2) is connected to a water supply pipe.