Agricultural irrigation wheel convenient to overhaul

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses an agricultural irrigation wheel convenient to overhaul, which comprises a supporting walking wheel, an irrigation pipe is arranged in the supporting walking wheel, a positioning groove group is arranged in the supporting walking wheel, the surface of the irrigation pipe is fixedly connected with a positioning block group, and the positioning block group is fixedly connected with the surface of the irrigation pipe. The positioning block set is slidably connected to the interior of the positioning groove set, clamping plates are arranged on the two sides of the front side of the supporting walking wheel, the clamping plates are located on the front side of the positioning block set, plum blossom adjusting screw rods are movably connected to the two sides of the supporting walking wheel, and the clamping plates are in threaded connection to the surfaces of the plum blossom adjusting screw rods; irrigation nozzles are installed on the surface of the irrigation pipe. According to the irrigation device, through mutual cooperation of the supporting walking wheels, the irrigation pipes, the positioning block sets, the positioning groove sets, the clamping plates, the plum blossom adjusting screw rods and other structures, the irrigation pipes are fixed in the supporting walking wheels, and the effect that the irrigation pipes are conveniently disassembled and overhauled is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural irrigation, in particular to an agricultural irrigation wheel which is easy to repair. Background Art

[0002] Agricultural irrigation mainly refers to irrigation operations in agricultural cultivation areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation;

[0003] In the process of irrigating crops, agricultural irrigation wheels are needed for watering, but the existing agricultural irrigation wheels are of an integrated structure. When multiple agricultural irrigation wheels are spliced ​​together to irrigate crops, the force-bearing pipes of the agricultural irrigation wheels will bend, affecting the stability of the agricultural irrigation wheels.

[0004] Therefore, an agricultural irrigation wheel that is easy to repair is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides an agricultural irrigation wheel that is easy to maintain, aiming to improve the problem in the prior art that when multiple agricultural irrigation wheels are spliced ​​together to irrigate crops, the force-bearing pipes of the agricultural irrigation wheels may be bent.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An agricultural irrigation wheel that is easy to repair, comprising a supporting walking wheel, an irrigation pipe is arranged inside the supporting walking wheel, a positioning groove group is opened inside the supporting walking wheel, a positioning block group is fixedly connected to the surface of the irrigation pipe, the positioning block group is slidably connected to the inside of the positioning groove group, a clamping plate is arranged on both sides of the front side of the supporting walking wheel, the clamping plate is located on the front side of the positioning block group, a plum blossom adjusting screw is movably connected to both sides of the supporting walking wheel, the clamping plate is threadedly connected to the surface of the plum blossom adjusting screw, an irrigation nozzle is installed on the surface of the irrigation pipe, a quick-connect assembly is arranged on the front and rear sides of the irrigation pipe, and an anti-loosening assembly is arranged on the front and rear sides of the irrigation pipe;

[0008] As a further description of the above technical solution:

[0009] The quick-connect assembly includes an internal thread, which is provided on the front and rear sides of the inner cavity of the irrigation pipe. The front and rear sides of the irrigation pipe are both provided with a quick-connect flange, and the surface of the quick-connect flange is provided with an external thread, which is threadedly connected to the inside of the internal thread;

[0010] As a further description of the above technical solution:

[0011] The anti-loosening assembly includes an annular groove, which is formed on the surface of the quick-connect flange. The front and rear sides of the top of the irrigation pipe are both threadedly connected with plum blossom positioning screws, and the bottom of the plum blossom positioning screws extends to the inside of the annular groove;

[0012] As a further description of the above technical solution:

[0013] The front side and the rear side of the inner cavity of the irrigation pipe are both fixedly connected with a ring plate, the surface of the ring plate is fixedly connected with a rubber sealing pad, and the surface of the rubber sealing pad is in contact with the surface of the quick-connect flange;

[0014] As a further description of the above technical solution:

[0015] A movable handle is fixedly connected to the surface of the irrigation pipe;

[0016] As a further description of the above technical solution:

[0017] The top and bottom of the card plate are both slidably connected with positioning strips, and the surface of the positioning strips is fixedly connected to the surface of the supporting walking wheel;

[0018] As a further description of the above technical solution:

[0019] The top and bottom of the clamping plate are both sleeved with a limiting sleeve, and the surface of the limiting sleeve is fixedly connected to the surface of the supporting walking wheel;

[0020] As a further description of the above technical solution:

[0021] The surface of the limiting sleeve is fixedly connected with a reinforcement frame, and the surface of the reinforcement frame is fixedly connected to the surface of the supporting walking wheel.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the irrigation pipe is fixed inside the supporting walking wheel through the mutual cooperation of the supporting walking wheel, the irrigation pipe, the positioning block group, the positioning groove group, the clamping plate and the plum blossom adjusting screw, so as to facilitate the disassembly and maintenance of the irrigation pipe.

[0024] 2. In the present invention, with the cooperation of the internal thread, the quick-connect flange and the external thread structure, the quick-connect flange can be quickly disassembled, and the irrigation pipe can be quickly moved out of the interior of the supporting walking wheel for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of an agricultural irrigation wheel that is easy to repair proposed by the utility model;

[0026] Figure 2This is a structural schematic diagram of a positioning block group for an agricultural irrigation wheel that is easy to repair, as proposed by the utility model;

[0027] Figure 3 This is a schematic structural diagram of a quick-connect flange for an agricultural irrigation wheel that is easy to repair, as proposed by the utility model;

[0028] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0029] Figure 5 This is a structural schematic diagram of a positioning groove group of an agricultural irrigation wheel that is easy to repair, which is proposed by the utility model;

[0030] Figure 6 The utility model is a schematic structural diagram of a ring plate of an agricultural irrigation wheel which is easy to repair.

[0031] Legend:

[0032] 1. Support walking wheel; 2. Irrigation pipe; 3. Positioning groove group; 4. Positioning block group; 5. Clamp plate; 6. Plum blossom adjusting screw; 7. Irrigation nozzle; 8. Internal thread; 9. Quick-connect flange; 10. External thread; 11. Ring groove; 12. Plum blossom positioning screw; 13. Ring plate; 14. Rubber sealing pad; 15. Moving handle; 16. Positioning strip; 17. Limit sleeve; 18. Reinforcement frame. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-3The utility model provides an embodiment: an agricultural irrigation wheel that is easy to repair, including a supporting walking wheel 1, an irrigation pipe 2 is arranged inside the supporting walking wheel 1, and a moving handle 15 is fixedly connected to the surface of the irrigation pipe 2. By fixing the moving handle 15 on the surface of the irrigation pipe 2, the user can quickly move the irrigation pipe 2. A positioning groove group 3 is opened inside the supporting walking wheel 1, and a positioning block group 4 is fixedly connected to the surface of the irrigation pipe 2. The positioning block group 4 is slidably connected to the inside of the positioning groove group 3. By sliding the positioning block group 4 inside the positioning groove group 3, the irrigation pipe 2 can be quickly fixed. A card plate 5 is arranged on both sides of the front side of the supporting walking wheel 1, and the top and bottom of the card plate 5 are sleeved with a limiting sleeve 17. The surface of the limiting sleeve 17 is fixedly connected to the surface of the supporting walking wheel 1. By limiting the card plate 5 by the limiting sleeve 17, the card plate 5 and the plum blossom adjusting screw 6 can be prevented from bending when the positioning block group 4 is fixed, thereby improving the safety of the plum blossom adjusting screw 6. The surface of the limiting sleeve 17 is fixedly connected with a reinforcement frame 18, and the surface of the reinforcement frame 18 is fixedly connected to the surface of the supporting walking wheel 1. The auxiliary reinforcement of the limiting sleeve 17 by the reinforcement frame 18 can prevent the limiting sleeve 17 from being deformed during long-term use. The card plate 5 is located at the front side of the positioning block group 4. The top and bottom of the card plate 5 are slidably connected with a positioning bar 16. The surface of the positioning bar 16 is fixedly connected to the surface of the supporting walking wheel 1. The positioning of the card plate 5 by the positioning bar 16 can prevent the card plate 5 from shaking when moving, thereby improving the stability of the card plate 5. The two sides of the supporting walking wheel 1 are movably connected with a plum blossom adjusting screw 6. The card plate 5 is threadedly connected to the surface of the plum blossom adjusting screw 6. The surface of the irrigation pipe 2 is installed with an irrigation nozzle 7.

[0035] Reference Figure 3-5 The front and rear sides of the irrigation pipe 2 are both provided with quick-connect components, which include internal threads 8, which are provided on the front and rear sides of the inner cavity of the irrigation pipe 2. The front and rear sides of the irrigation pipe 2 are both provided with quick-connect flanges 9, and the surface of the quick-connect flanges 9 is provided with external threads 10, which are threadedly connected to the inside of the internal threads 8. Through the mutual cooperation of the internal threads 8, the quick-connect flanges 9 and the external threads 10, the quick-connect flanges 9 can be quickly disassembled, and the irrigation pipe 2 can be quickly moved out of the supporting walking wheel 1 for maintenance. The front and rear sides of the inner cavity of the irrigation pipe 2 are both fixedly connected with ring plates 13, and the surface of the ring plates 13 is fixedly connected with rubber sealing pads 14, and the surface of the rubber sealing pads 14 contacts the surface of the quick-connect flanges 9. Through the mutual cooperation of the ring plates 13 and the rubber sealing pads 14, the gap between the quick-connect flanges 9 and the irrigation pipe 2 can be sealed.

[0036] Reference Figure 3-5The front and rear sides of the irrigation pipe 2 are provided with anti-loosening components, which include an annular groove 11. The annular groove 11 is opened on the surface of the quick-connect flange 9. The front and rear sides of the top of the irrigation pipe 2 are threadedly connected with plum blossom positioning screws 12. The bottom of the plum blossom positioning screw 12 extends to the inside of the annular groove 11. By installing the bottom of the plum blossom positioning screw 12 in the inside of the annular groove 11, the quick-connect flange 9 can be assisted in positioning to prevent the quick-connect flange 9 from self-loosening during use.

[0037] Working principle: When the user needs to inspect and repair the agricultural irrigation wheel, first rotate the plum blossom positioning screw 12 and the irrigation nozzle 7 counterclockwise to remove them, then rotate the quick-connect flange 9 counterclockwise to remove them, and then rotate the plum blossom adjusting screw 6 counterclockwise. The plum blossom adjusting screw 6 pushes the clamping plate 5 to move to the side away from the irrigation pipe 2. After the clamping plate 5 moves to the extreme position, multiple users can cooperate to pull the moving handle 15 to the front side to move the irrigation pipe 2 and the positioning block group 4 to the front side. After the irrigation pipe 2 is separated from the inside of the supporting walking wheel 1, the user can perform maintenance. After the maintenance is completed, the installation can be restored by reversing the above steps.

[0038] 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. An agricultural irrigation wheel that is easy to maintain, comprising a supporting walking wheel (1), characterized in that: An irrigation pipe (2) is arranged inside the supporting walking wheel (1), a positioning groove group (3) is provided inside the supporting walking wheel (1), a positioning block group (4) is fixedly connected to the surface of the irrigation pipe (2), the positioning block group (4) is slidably connected to the inside of the positioning groove group (3), a clamping plate (5) is arranged on both sides of the front side of the supporting walking wheel (1), the clamping plate (5) is located on the front side of the positioning block group (4), a plum blossom adjusting screw (6) is movably connected to both sides of the supporting walking wheel (1), the clamping plate (5) is threadedly connected to the surface of the plum blossom adjusting screw (6), an irrigation nozzle (7) is installed on the surface of the irrigation pipe (2), a quick-connect assembly is arranged on the front side and the rear side of the irrigation pipe (2), and an anti-loosening assembly is arranged on the front side and the rear side of the irrigation pipe (2).

2. The agricultural irrigation wheel that is easy to maintain according to claim 1, characterized in that: The quick-connect assembly comprises an internal thread (8), the internal thread (8) being provided at the front and rear sides of the inner cavity of the irrigation pipe (2), the front and rear sides of the irrigation pipe (2) being provided with a quick-connect flange (9), the surface of the quick-connect flange (9) being provided with an external thread (10), the external thread (10) being threadedly connected to the inside of the internal thread (8).

3. The agricultural irrigation wheel that is easy to maintain according to claim 2, characterized in that: The anti-loosening component comprises an annular groove (11), the annular groove (11) is formed on the surface of the quick-connect flange (9), the front side and the rear side of the top of the irrigation pipe (2) are both threadedly connected with a plum blossom positioning screw (12), and the bottom of the plum blossom positioning screw (12) extends to the inside of the annular groove (11).

4. The agricultural irrigation wheel that is easy to repair according to claim 3, characterized in that: The front and rear sides of the inner cavity of the irrigation pipe (2) are both fixedly connected with a ring plate (13), the surface of the ring plate (13) is fixedly connected with a rubber sealing pad (14), and the surface of the rubber sealing pad (14) is in contact with the surface of the quick-connect flange (9).

5. The agricultural irrigation wheel that is easy to maintain according to claim 1, characterized in that: A movable handle (15) is fixedly connected to the surface of the irrigation pipe (2).

6. The agricultural irrigation wheel that is easy to maintain according to claim 1, characterized in that: The top and bottom of the clamping plate (5) are both slidably connected to positioning strips (16), and the surface of the positioning strip (16) is fixedly connected to the surface of the supporting walking wheel (1).

7. The agricultural irrigation wheel that is easy to maintain according to claim 1, characterized in that: The top and bottom of the clamping plate (5) are both sleeved with a limiting sleeve (17), and the surface of the limiting sleeve (17) is fixedly connected to the surface of the supporting walking wheel (1).

8. The agricultural irrigation wheel that is easy to maintain according to claim 7, characterized in that: The surface of the limiting sleeve (17) is fixedly connected to a reinforcement frame (18), and the surface of the reinforcement frame (18) is fixedly connected to the surface of the supporting walking wheel (1).

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