A vibrating grain elevator tailings cleaning device

Abstract

The utility model discloses a kind of excess material cleaning devices of vibrating grain elevator, it is related to the field of cleaning device, including support vertical pole, support foot support and moving wheel, the support foot support is welded in the lower end of support vertical pole, the moving wheel is movably installed in the lower end of support foot support, the upper end of support vertical pole is fixedly installed with top plate, the outer side of support vertical pole is provided with lifting plate, the upper end of lifting plate is fixedly installed with driving motor, the upper end of lifting plate is fixedly installed with connecting frame outside driving motor. The utility model can make rotating rotary disc to change the inclination angle of cleaning brush, lock connecting sphere after pressing disc is rotated into internal thread ring, ensure that cleaning brush can be closely attached to the curved surface or inclined angle of elevator conveying groove, solve the problem that the existing device sweeps many dead angles, ensure that the height of cleaning brush can be accurately adjusted to adapt to the excess material cleaning demand of different parts of grain elevator.

Description

Technical Field

[0001] This utility model relates to the field of cleaning devices, and in particular to a cleaning device for residual material in a vibrating grain elevator. Background Technology

[0002] The vibrating grain elevator residual material cleaning device is used to clean the residual material inside the grain elevator after it has been running, preventing the residual material from accumulating inside the elevator. It is widely used in the maintenance of grain elevators.

[0003] However, existing cleaning devices are still relatively simple in function. Although they support height adjustment, they lack angle self-adaptation capabilities and are difficult to conform to the curved contours of the conveyor trough. Although they have a rotary cleaning function, the adjustment mechanism is rigid, requiring tools or complex operations, and cannot achieve fast and accurate positioning. These defects lead to low cleaning efficiency, incomplete removal of residual material, and increased labor intensity for operators. Therefore, there is a need for a residual material cleaning device that is adjustable in height and angle, easy to operate, and highly safe to overcome the shortcomings of existing technologies. Utility Model Content

[0004] The main purpose of this utility model is to provide a vibrating grain elevator residual material cleaning device, which can effectively solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A vibratory grain elevator residual material cleaning device includes a support pole, a support frame, and movable wheels. The support frame is welded to the lower end of the support pole, and the movable wheels are movably installed at the lower end of the support frame. A top plate is fixedly installed at the upper end of the support pole. A lifting plate is provided on the outer side of the support pole. A drive motor is fixedly installed at the upper end of the lifting plate, and a connecting frame is fixedly installed at the upper end of the lifting plate outside the drive motor. A lifting rope is fixedly installed at the upper end of the connecting frame. A rotating rod is movably installed at the lower end of the lifting plate. An angle adjustment structure is provided at the lower end of the rotating rod. A connecting cover is fixedly installed at the lower end of the angle adjustment structure, and a cleaning brush is fixedly installed on the outer side of the connecting cover.

[0007] As a further embodiment of this utility model, an extension mounting plate is fixedly installed at the rear end of the top plate, and a guide wheel is fixedly installed at the upper end of the extension mounting plate.

[0008] As a further embodiment of this utility model, the lifting rope passes upward through the top plate, wraps around the guide wheel, and a pull ring is fixedly installed at the lower end of the lifting rope.

[0009] As a further embodiment of this utility model, lifting collars are fixedly installed on both sides of the lifting plate. The lifting collars are slidably connected to the outside of the support column, and the shaft of the drive motor passes through the lifting plate and is fixedly connected to the rotating rod.

[0010] As a further embodiment of this utility model, the angle adjustment structure includes a connecting ball, a rotating disk, an internal threaded ring, and a pressing disk. The connecting ball is welded to the lower end of the rotating rod, the rotating disk is movably sleeved on the outside of the connecting ball, the internal threaded ring is welded to the upper end of the rotating disk, and the pressing disk is threadedly installed on the inner side of the rotating disk.

[0011] As a further embodiment of this utility model, the rotating disk rotates around the outside of the connecting ball, the internal threaded ring is located on the outside of the connecting ball, the clamping disk presses on the top of the connecting ball, and the connecting cover is fixedly installed at the lower end of the rotating disk.

[0012] Compared with the prior art, the present invention has the following beneficial effects: by setting the angle adjustment structure, the rotating disc can be rotated to change the tilt angle of the cleaning brush, and the connecting ball is locked after the disc is screwed into the internal thread ring, ensuring that the cleaning brush can closely fit the curved surface or oblique angle of the elevator conveying trough, solving the problem of many cleaning dead corners in the existing device, making the cleaning of residual material more thorough, reducing grain residue, and improving cleaning efficiency.

[0013] With the cooperation of the lifting rope and guide wheel, users can easily pull the ring to move the lifting plate up and down. The lifting collar slides along the support pole to ensure that the height of the cleaning brush can be precisely adjusted to meet the cleaning needs of different parts of the grain elevator. This not only avoids the tediousness of manual climbing and adjustment required by traditional fixed devices, but also improves the safety of operation, and is especially suitable for large or complex elevators. Attached Figure Description

[0014] Figure 1 This is an overall structural diagram of a vibratory grain elevator residual material cleaning device according to the present invention;

[0015] Figure 2 This is a rear view of a vibratory grain elevator residual material cleaning device according to the present invention;

[0016] Figure 3 This is an enlarged view of the lifting plate in the residual material cleaning device of a vibrating grain elevator according to this utility model;

[0017] Figure 4 This is a cross-sectional view of the angle adjustment structure in the residual material cleaning device of a vibrating grain elevator according to this utility model.

[0018] In the diagram: 1. Support pole; 2. Support leg; 3. Caster wheel; 4. Top plate; 5. Extension mounting plate; 6. Guide wheel; 7. Lifting plate; 8. Lifting collar; 9. Drive motor; 10. Connecting frame; 11. Lifting rope; 12. Pull ring; 13. Rotating rod; 14. Angle adjustment structure; 15. Connecting ball; 16. Rotating disc; 17. Internal threaded ring; 18. Pressing disc; 19. Connecting cover; 20. Cleaning brush. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] like Figures 1-4 As shown, a vibrating grain elevator residual material cleaning device is described. Please refer to the following for details. Figures 1-4 The system includes a support pole 1, a support frame 2, and a movable wheel 3. The support frame 2 is welded to the lower end of the support pole 1. The movable wheel 3 is movably installed at the lower end of the support frame 2. A top plate 4 is fixedly installed at the upper end of the support pole 1. A lifting plate 7 is provided on the outer side of the support pole 1. A drive motor 9 is fixedly installed at the upper end of the lifting plate 7. A connecting frame 10 is fixedly installed at the upper end of the lifting plate 7, located outside the drive motor 9. A lifting rope 11 is fixedly installed at the upper end of the connecting frame 10. A rotating rod 13 is movably installed at the lower end of the lifting plate 7. An angle adjustment structure 14 is provided at the lower end of the rotating rod 13. A connecting cover 19 is fixedly installed at the lower end of the angle adjustment structure 14. A cleaning brush 20 is fixedly installed on the outer side of the connecting cover 19.

[0021] Please refer to this carefully. Figure 2 and Figure 2 An extension mounting plate 5 is fixedly installed at the rear end of the top plate 4, and a guide wheel 6 is fixedly installed at the upper end of the extension mounting plate 5.

[0022] Please refer to this carefully. Figure 1 and Figure 2 The lifting rope 11 passes upward through the top plate 4, and the lifting rope 11 goes around the guide wheel 6. A pull ring 12 is fixedly installed at the lower end of the lifting rope 11.

[0023] Please refer to this carefully. Figures 1-3 Lifting collars 8 are fixedly installed on both sides of the lifting plate 7. The lifting collars 8 are slidably connected to the outside of the support column 1. The shaft of the drive motor 9 passes through the lifting plate 7 and is fixedly connected to the rotating rod 13.

[0024] Specifically, when the lifting rope 11 is pulled, the lifting rope 11 drives the lifting plate 7 to move up and down, thereby adjusting the height of the cleaning brush 20 so that the cleaning brush 20 can clean the elevator at different heights.

[0025] Please refer to this carefully. Figure 3 and Figure 4 The angle adjustment structure 14 includes a connecting ball 15, a rotating disk 16, an internal threaded ring 17, and a pressing disk 18. The connecting ball 15 is welded to the lower end of the rotating rod 13. The rotating disk 16 is movably sleeved on the outside of the connecting ball 15. The internal threaded ring 17 is welded to the upper end of the rotating disk 16. The pressing disk 18 is threadedly installed on the inside of the rotating disk 16.

[0026] Please refer to this carefully. Figure 3 and Figure 4 The rotating disk 16 rotates around the outside of the connecting ball 15, the internal threaded ring 17 is located on the outside of the connecting ball 15, the clamping disk 18 presses on the top of the connecting ball 15, and the connecting cover 19 is fixedly installed at the lower end of the rotating disk 16.

[0027] Specifically, the operation of the drive motor 9 drives the rotating rod 13 to rotate, thereby driving the cleaning brush 20 below to rotate and clean the remaining material from the elevator. Before the cleaning brush 20 rotates, the rotating disk 16 can be rotated around the outside of the connecting ball 15, and then the pressing disk 18 is screwed into the internal thread ring 17, so that the pressing disk 18 is pressed on the connecting ball 15. After the rotating disk 16 is rotated and adjusted, it is positioned, and the angle of the cleaning brush 20 below is changed, so that the cleaning brush 20 can clean the elevator conveying trough with different angles.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vibratory grain elevator residual material cleaning device, comprising a support column (1), a support frame (2), and a movable wheel (3), wherein the support frame (2) is welded to the lower end of the support column (1), and the movable wheel (3) is movably installed at the lower end of the support frame (2), characterized in that: A top plate (4) is fixedly installed on the upper end of the support pole (1). A lifting plate (7) is provided on the outer side of the support pole (1). A drive motor (9) is fixedly installed on the upper end of the lifting plate (7). A connecting frame (10) is fixedly installed on the upper end of the lifting plate (7) outside the drive motor (9). A lifting rope (11) is fixedly installed on the upper end of the connecting frame (10). A rotating rod (13) is movably installed on the lower end of the lifting plate (7). An angle adjustment structure (14) is provided on the lower end of the rotating rod (13). A connecting cover (19) is fixedly installed on the lower end of the angle adjustment structure (14). A cleaning brush (20) is fixedly installed on the outer side of the connecting cover (19).

2. The residual material cleaning device for a vibrating grain elevator according to claim 1, characterized in that: An extension mounting plate (5) is fixedly installed at the rear end of the top plate (4), and a guide wheel (6) is fixedly installed at the upper end of the extension mounting plate (5).

3. The residual material cleaning device for a vibrating grain elevator according to claim 2, characterized in that: The lifting rope (11) passes upward through the top plate (4), the lifting rope (11) goes around the guide wheel (6), and a pull ring (12) is fixedly installed at the lower end of the lifting rope (11).

4. The residual material cleaning device for a vibrating grain elevator according to claim 1, characterized in that: Lifting collars (8) are fixedly installed on both sides of the lifting plate (7). The lifting collars (8) are slidably connected to the outside of the support rod (1). The shaft of the drive motor (9) passes through the lifting plate (7) and is fixedly connected to the rotating rod (13).

5. The residual material cleaning device for a vibrating grain elevator according to claim 1, characterized in that: The angle adjustment structure (14) includes a connecting ball (15), a rotating disk (16), an internal threaded ring (17), and a pressing disk (18). The connecting ball (15) is welded to the lower end of the rotating rod (13). The rotating disk (16) is movably sleeved on the outside of the connecting ball (15). The internal threaded ring (17) is welded to the upper end of the rotating disk (16). The pressing disk (18) is threadedly installed on the inside of the rotating disk (16).

6. The residual material cleaning device for a vibrating grain elevator according to claim 5, characterized in that: The rotating disk (16) rotates around the outside of the connecting ball (15), the internal threaded ring (17) is located on the outside of the connecting ball (15), the pressing disk (18) presses on the top of the connecting ball (15), and the connecting cover (19) is fixedly installed at the lower end of the rotating disk (16).

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