High-precision spoke plate for agricultural machine

Abstract

The utility model relates to the field of spoke plates, in particular to a spoke plate for a high-precision agricultural machine, which comprises an annular connecting ring, one side of the connecting ring is fixedly connected with a spoke plate body, the spoke plate body is provided with a plurality of radiating holes, and one side of the spoke plate body is fixedly connected with a mounting ring. During use, the mounting ring and the mounting plate can be fixed through the fixing bolts, and when maintenance is needed, the fixing bolts are detached from the first threaded holes and the second threaded holes, the fixing plate is taken out from the fixing window, the mounting ring and the mounting plate are separated and maintained respectively, and after maintenance, the limiting plates correspond to the limiting grooves, so that the mounting ring and the mounting plate are fixed. And the fixing bolts are screwed back into the first threaded holes and the second threaded holes, so that different parts of the spoke plate can be conveniently maintained through the detachable spoke plate.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel spoke plates, in particular to a high-precision wheel spoke plate for agricultural machinery. Background Art

[0002] The wheel spoke is a device that protects the rim and spokes of the vehicle wheel. It is characterized by a pair of circular cover plates. The diameter of the cover plates is close to the diameter of the rim. There is a hole in the center of the cover plates that is larger than the wheel's rotating axis. There are openings in the part of the cover plates close to the edge. There is an annular wheel plate on the edge of the cover plates. The curved surface of the wheel plate can fit tightly with the curved surface of the rim.

[0003] When the wheels of high-precision agricultural machinery are in operation, they are often accompanied by violent vibrations. The spoke plate for protecting the wheels of high-precision agricultural machinery is usually a whole. Once damaged during use, it is troublesome to disassemble and repair. Therefore, a spoke plate for high-precision agricultural machinery is proposed. Utility Model Content

[0004] The utility model aims to solve the disadvantages that the existing high-precision agricultural machinery wheel spoke plate is usually a whole, and once it is damaged during use, it is troublesome to disassemble and repair it, and proposes a high-precision agricultural machinery wheel spoke plate.

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

[0006] A high-precision wheel spoke plate for agricultural machinery comprises a connecting ring in the shape of an annular ring, one side of the connecting ring is fixedly connected to a wheel spoke plate body, the wheel spoke plate body is provided with a plurality of heat dissipation holes, one side of the wheel spoke plate body is fixedly connected to a mounting ring, the mounting ring is provided with a fixing groove, the fixing groove is slidably connected to a fixing plate, one end of the fixing plate is fixedly connected to a mounting plate, a plurality of fixing holes are provided on the mounting plate, a mounting hole is provided in the middle of the mounting plate, first threaded holes are provided on both sides of the mounting ring, second threaded holes are provided on both sides of the fixing plate, the first threaded holes correspond to the second threaded holes, a plurality of fixing holes are provided on the mounting plate, a mounting hole is provided in the middle of the mounting plate, first threaded holes are provided on both sides of the mounting ring, second threaded holes are provided on both sides of the fixing plate, the first threaded holes correspond to the second threaded holes,

[0007] Preferably, a reinforcing plate is fixedly connected to the inner wall of the spoke plate body, a buffer pad is fixedly connected to one side of the connecting ring, and the reinforcing plate is located on one side of the mounting plate.

[0008] Preferably, the mounting plate is slidably connected to one side of the mounting ring, and the fixing bolt is threadedly connected to the second threaded hole.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] When the device is in use, the mounting ring and the mounting plate can be fixed by fixing bolts. When maintenance is required, the fixing bolts are removed from the first threaded hole and the second threaded hole, the fixing plate is taken out from the fixing window, the mounting ring and the mounting plate are separated, and they are maintained separately. After the maintenance, the fixing bolts are screwed back into the first threaded hole and the second threaded hole through the corresponding limit plate and the limit groove. This detachable spoke plate is convenient for maintenance of different parts of the spoke plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a high-precision wheel spoke plate for agricultural machinery proposed by the utility model;

[0012] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of a high-precision wheel spoke plate for agricultural machinery proposed by the utility model;

[0013] Figure 3 This is a three-dimensional structural diagram of the positional relationship between the fixing groove and the limiting groove of a high-precision agricultural machinery wheel spoke plate proposed by the utility model;

[0014] Figure 4 The utility model is a three-dimensional structural schematic diagram of the connection relationship between the fixing plate and the limiting plate of a high-precision wheel spoke plate for agricultural machinery.

[0015] In the figure: 1. connecting ring; 2. spoke plate body; 3. heat dissipation hole; 4. mounting ring; 5. fixing groove; 6. fixing plate; 7. mounting plate; 8. fixing hole; 9. mounting hole; 10. first threaded hole; 11. second threaded hole; 12. fixing bolt; 13. limiting groove; 14. limiting plate; 15. reinforcing plate; 16. buffer pad. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] Reference Figure 1-Figure 4 A high-precision wheel spoke plate for agricultural machinery comprises a connecting ring 1 in a circular shape, a wheel spoke plate body 2 is fixedly connected to one side of the connecting ring 1, a plurality of heat dissipation holes 3 are opened on the wheel spoke plate body 2, and a mounting ring 4 is fixedly connected to one side of the wheel spoke plate body 2.

[0018] Furthermore, a fixing groove 5 is formed on the mounting ring 4 , a fixing plate 6 is slidably connected to the fixing groove 5 , and a mounting plate 7 is fixedly connected to one end of the fixing plate 6 .

[0019] The mounting ring 4 and the mounting plate 7 are connected together through the fixing groove 5 and the fixing plate 6. When disassembly and maintenance are required, the mounting ring 4 and the mounting plate 7 can be separated.

[0020] Furthermore, a plurality of fixing holes 8 are provided on the mounting plate 7, a mounting hole 9 is provided in the middle of the mounting plate 7, first threaded holes 10 are provided on both sides of the mounting ring 4, and second threaded holes 11 are provided on both sides of the fixing plate 6, and the first threaded holes 10 correspond to the second threaded holes 11.

[0021] The spoke plate is mounted on the wheel of the high-precision agricultural machinery through the mounting hole 9 to protect the wheel of the high-precision agricultural machinery, and the fixing hole 8 further fixes the spoke plate.

[0022] Furthermore, a fixing bolt 12 is threadedly connected to the first threaded hole 10 , a limiting groove 13 is provided on the mounting ring 4 , a limiting plate 14 is fixedly connected to the fixing plate 6 , and the limiting plate 14 is slidably connected to the limiting groove 13 .

[0023] Among them, the mounting ring 4 and the mounting plate 7 are fixed by fixing bolts 12. When maintenance is needed, the fixing bolts 12 are removed, and the mounting ring 4 and the mounting plate 7 are separated. Disassembly is relatively convenient, and it is convenient to repair different parts of the spoke plate. The limiting plate 14 and the limiting groove 13 can avoid the problem that the first threaded hole 10 and the second threaded hole 11 do not correspond to each other when the mounting plate 7 and the mounting ring 4 are fixed after maintenance, resulting in difficulty in fixing.

[0024] Furthermore, a reinforcing plate 15 is fixedly connected to the inner wall of the spoke plate body 2 , a buffer pad 16 is fixedly connected to one side of the connecting ring 1 , and the reinforcing plate 15 is located on one side of the mounting plate 7 .

[0025] Among them, the reinforcing plate 15 reinforces the spoke plate to reduce the probability of damage to the spoke plate during the use of the high-precision agricultural machinery, and the buffer pad 16 buffers between the spoke plate and the high-precision agricultural machinery vehicle to avoid wear caused by vibration.

[0026] Furthermore, the mounting plate 7 is slidably connected to one side of the mounting ring 4 , and the fixing bolt 12 is threadedly connected to the second threaded hole 11 .

[0027] The mounting plate 7 and the mounting ring 4 are fixed by fixing bolts 12 .

[0028] The working principle of this utility model:

[0029] The mounting ring 4 and the mounting plate 7 are fixed by fixing bolts 12. When maintenance is needed, the fixing bolts 12 are removed from the first threaded hole 10 and the second threaded hole 11, the fixing plate 6 is taken out from the fixing window, the mounting ring 4 and the mounting plate 7 are separated, and they are maintained separately. After the maintenance, the fixing bolts 12 are screwed back into the first threaded hole 10 and the second threaded hole 11 through the limit plate 14 corresponding to the limit groove 13. This detachable spoke plate is convenient for maintaining different parts of the spoke plate.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-precision wheel spoke for agricultural machinery, comprising a connecting ring (1) in the form of a circular ring, characterized in that: One side of the connecting ring (1) is fixedly connected to a spoke plate body (2), and the spoke plate body (2) is provided with a plurality of heat dissipation holes (3). One side of the spoke plate body (2) is fixedly connected to a mounting ring (4), and a fixing groove (5) is provided on the mounting ring (4). A fixing plate (6) is slidably connected to the fixing groove (5). One end of the fixing plate (6) is fixedly connected to a mounting plate (7), and a plurality of fixing holes (8) are provided on the mounting plate (7). A fixing plate (8) is provided in the middle of the mounting plate (7). A mounting hole (9) is provided, first threaded holes (10) are provided on both sides of the mounting ring (4), second threaded holes (11) are provided on both sides of the fixing plate (6), the first threaded hole (10) corresponds to the second threaded hole (11), a fixing bolt (12) is connected to the inner thread of the first threaded hole (10), a limiting groove (13) is provided on the mounting ring (4), a limiting plate (14) is fixedly connected to the fixing plate (6), and the limiting plate (14) is slidably connected to the limiting groove (13).

2. A high-precision agricultural machinery spoke plate according to claim 1, characterized in that: A reinforcing plate (15) is fixedly connected to the inner wall of the spoke plate body (2), a buffer pad (16) is fixedly connected to one side of the connecting ring (1), and the reinforcing plate (15) is located on one side of the mounting plate (7).

3. The high-precision wheel spoke plate for agricultural machinery according to claim 1, characterized in that: The mounting plate (7) is slidably connected to one side of the mounting ring (4), and the fixing bolt (12) is threadedly connected to the second threaded hole (11).

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