Water pipe protection device for agricultural irrigation

Abstract

The invention discloses a water pipe protection device for agricultural irrigation, and relates to the technical field of water pipe protection, the water pipe protection device comprises a shell, a protection shell movably abuts against the outer surface of the shell, a first sealing sleeve is fixedly mounted on the outer surface of the shell, a nut is mounted on the inner side face of the shell in a threaded manner, and the protection shell is mounted on the outer surface of the nut in a threaded manner; a protection mechanism is arranged between the shell and the protection shell; and a clamping mechanism is arranged between the protective shell and the conveying pipeline. According to the water pipe protection device for agricultural irrigation, after a conveying pipeline is installed in the protection shell, a clamping plate drives a buffer rod to move, the buffer rod drives a limiting spring to stretch out and draw back, and the buffer rod is limited through a fixing column, so that the conveying pipeline is conveniently clamped and fixed by the clamping plate, and the stability of the conveying pipeline is improved; therefore, friction between the conveying pipeline and the protective shell is reduced, the situation that the outer wall of the conveying pipeline becomes thin due to long-time friction, and consequently breakage occurs is avoided, and the safety of the conveying pipeline is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water pipe protection, in particular to a water pipe protection device for agricultural irrigation. Background Art

[0002] Water pipes are one of the most commonly used workpieces in life. The transmission of water pipes facilitates the irrigation of agricultural products and improves people's convenience. Since water pipes are exposed to the external environment for a long time, they are easily damaged, so they need to be protected.

[0003] However, the existing water pipe protection device has a poor protective effect on the pipe when in use. When people step on the pipe or heavy objects hit the pipe, it will cause wear and tear on the pipe, reducing the service life of the pipe.

[0004] In order to solve the above-mentioned defects, in the prior art, a Chinese patent with publication number CN216382867U discloses a farm irrigation pipe protection device, including a water supply pipe, two branch pipes and a protective structure, two branch pipes are installed on the surface of the water supply pipe, and a protective structure is provided on the surface of the water supply pipe, and the protective structure includes four fixed blocks, and the lower surfaces of the four fixed blocks are fixedly connected to the water supply pipe, and the four fixed blocks are fixedly connected to a first spring on one side away from the water supply pipe, and the four first springs are fixedly connected to a protective plate on one end away from the fixed block, and eight cylinders are fixedly connected to the surface of the protective plate, and the eight cylinders are grouped in pairs, and the ends of the cylinders in the same group away from each other are slidably connected to round rods, which solves the problem that the traditional farm irrigation pipe structure is too single and the protection effect of the pipe is poor.

[0005] In the prior art, a Chinese patent with publication number CN213394146U discloses an irrigation water pipe protection device for apple planting, comprising a protection base, a placement groove for storing the irrigation water pipe is provided on the upper surface of the protection base, right-angle seats are provided on both sides of the protection base, a dovetail tenon strip is fixed on the side of the right-angle seat facing the protection base, a dovetail tenon groove matching the dovetail tenon strip is provided on the side of the protection base facing the right-angle seat, a detachable pad is installed on the inclined surface of the right-angle seat, and a side of the pad facing away from the right-angle seat is provided with a detachable pad. Several anti-skid strips are arranged at intervals, several plug rods are evenly installed on the side of the pad facing the right-angle seat, and several plug holes matching the plug rods are evenly opened on the side of the right-angle seat facing the pad. The pad and the right-angle seat are plugged in by respectively inserting the several plug rods on the pad into the several plug holes on the right-angle seat. That is, the pad with anti-skid strips is used to replace the anti-skid patterns directly processed on the right-angle seat. When the anti-skid strips are severely worn, the pad can be replaced without discarding the entire right-angle seat, so that the worn part can be partially replaced to reduce the replacement cost.

[0006] The above-mentioned device utilizes a protective plate to protect the water pipe during use. However, when the protective plate in the above-mentioned device is hit, the protective plate increases the friction on the water pipe, which is easy to cause wear to the internal water pipe, resulting in the outer wall of the water pipe becoming thinner and cracks appearing in the water pipe, thereby affecting the use of the water pipe. Therefore, in actual use, the water pipe will continue to wear and tear, resulting in pipe damage. Summary of the invention

[0007] The purpose of the present invention is to provide an agricultural irrigation water pipe protection device to solve the problem of continuous wear of water pipes leading to pipe damage mentioned in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a protective device for agricultural irrigation water pipes, comprising a shell, a protective shell movably abutted on the outer surface of the shell, a first sealing sleeve fixedly installed on the outer surface of the shell, a nut threadedly installed on the inner surface of the shell, a protective shell threadedly installed on the outer surface of the nut, and a protective mechanism for preventing damage is arranged between the shell and the protective shell; a controller is fixedly installed on the top of the shell, a conveying pipeline is movably abutted on the inner surface of the shell, a connecting piece is fixedly installed on the outer surface of the conveying pipeline, and an elastic piece is abutted and installed on the outer surface of the connecting piece; a second sealing sleeve is fixedly installed on the outer surface of the protective shell, the inner surface of the second sealing sleeve movably abuts on the conveying pipeline, and a clamping mechanism for alleviating vibration is arranged between the protective shell and the conveying pipeline.

[0009] Furthermore, an elastic member is movably abutted on the inner side surface of the outer shell, a conveying pipe is movably abutted on the inner side surface of the protective shell, and a fixing column is fixedly installed on the inner side surface of the protective shell.

[0010] Furthermore, a clamping piece is fixedly installed on the outer surface of the fixed column, a limiting plate is fixedly installed on the inner side surface of the clamping piece, a buffer spring is fixedly installed on the outer surface of the limiting plate, a buffer plate is fixedly installed on the outer surface of the buffer spring, and the buffer spring and the buffer plate form a telescopic structure.

[0011] Furthermore, a limit spring is fixedly installed on the inner side of the fixed column, a buffer rod is fixedly installed on the outer surface of the limit spring, a buffer plate is movably installed on the inner side of the buffer rod, the buffer plate is an arc-shaped structure, and the limit spring and the buffer rod form a telescopic structure.

[0012] Furthermore, the clamping mechanism includes a clamping plate, which is fixedly mounted on the outer surface of the buffer rod, the clamping plate is in an arc-shaped structure, a return spring is fixedly mounted on the outer surface of the clamping plate, the return spring is fixedly mounted on the outer surface of the buffer plate, and the return spring and the clamping plate form a telescopic structure.

[0013] Furthermore, the clamping plate is movably in contact with the outer surface of the conveying pipe, the outer surface of the clamping plate is movably in contact with a second sealing sleeve, and the conveying pipe and the clamping plate form a clamping structure.

[0014] Furthermore, a positioning groove is provided on the inner side surface of the protective shell, an elastic member is movably abutted against the inner side surface of the protective shell, and a mounting plate is fixedly mounted on the inner side surface of the elastic member.

[0015] Furthermore, the protection mechanism includes a positioning member, the positioning member is fixedly mounted on the outer surface of the mounting plate, and a connecting member is movably mounted on the outer surface of the positioning member.

[0016] Furthermore, an elastic component is fixedly mounted on the inner side of the elastic member, a dust plate is fixedly mounted on the inner side of the elastic member, a positioning member is movably mounted on the inner side of the dust plate, and a telescopic spring is movably mounted on the outer surface of the positioning member.

[0017] Furthermore, the inner side surface of the dustproof disc is movably abutted against a conveying pipe, the outer surface of the conveying pipe is movably abutted against a positioning member, and a collecting cabin is fixedly installed on the inner side surface of the elastic member, and a sealing member is threadedly installed on the inner side surface of the elastic member.

[0018] Compared with the prior art, the present invention has the following beneficial effects: (1) The first sealing sleeve and the second sealing sleeve are used to increase the internal sealing performance, so as to prevent dust from entering the outer shell and the protective shell when the conveying pipe is placed in the soil, thereby ensuring the cleanliness of the interior of the equipment and reducing the replacement of the conveying pipe. When the conveying pipe is installed in the protective shell, the buffer rod is driven to move by the clamping plate, and the buffer rod drives the limit spring to expand and contract, and the buffer rod is limited by the fixed column, so that the clamping plate is convenient for clamping and fixing the conveying pipe, thereby improving the stability of the conveying pipe, thereby reducing the friction between the conveying pipe and the protective shell, avoiding the outer wall of the conveying pipe from becoming thinner due to long-term friction, thereby preventing the outer wall from becoming ruptured, and improving the safety of the conveying pipe. (2) The conveying pipeline and the elastic member are connected by rotating the screw, and the conveying pipeline and the elastic member are manually installed into the outer shell and the protective shell, and the outer shell and the protective shell are fixedly connected by the nut, so as to facilitate the protection of the conveying pipeline, improve the safety of the conveying pipeline, and facilitate the replacement and maintenance of the conveying pipeline; (3) When the conveying pipeline vibrates, the clamping plate drives the reset spring to move, the reset spring drives the buffer plate to move, and the buffer plate drives the buffer spring to expand and contract, thereby alleviating the vibration, avoiding the conveying pipeline from colliding with the protective shell and causing damage to the conveying pipeline, and reducing the maintenance cost of the conveying pipeline; (4) By starting the controller, the controller drives the elastic component to vibrate, and the elastic component is used to vibrate the conveying pipeline, so as to facilitate the separation of impurities accumulated on the inner wall of the conveying pipeline, avoid the accumulation of impurities inside the conveying pipeline and cause the conveying pipeline to be blocked, thereby improving the irrigation efficiency of the conveying pipeline and increasing the service life of the conveying pipeline; (5) While the elastic component is vibrating, the dust outside the conveying pipe is cleaned, and the fallen dust is collected by the collection chamber, which is opened by rotating the disassembly seal to facilitate cleaning by personnel; (6) The positioning parts and the connecting parts are fixed by screws, so as to facilitate the positioning of the conveying pipeline and avoid displacement when the conveying pipeline vibrates. The dustproof plate is used to block the internal dust, so as to prevent the elastic components from being affected by dust and causing damage to the equipment, thereby facilitating the stable operation of the equipment. The internal conveying pipeline is further protected by the elastic parts. The elastic parts are made of polyurethane material, which has the characteristics of wear resistance and good toughness, thereby improving the protection of the conveying pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the housing of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the elastic member of the present invention; Figure 4 This is a schematic diagram of the cross-sectional structure of the delivery pipeline of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the second sealing sleeve of the present invention; Figure 6 This is a schematic diagram of the cross-sectional structure of the protective shell of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the buffer plate of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the buffer rod of the present invention; Fig. 9 This is a schematic diagram of the three-dimensional structure of the mounting plate of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the positioning member of the present invention.

[0020] In the figure: 1. outer shell; 2. protective shell; 3. first sealing sleeve; 4. nut; 5. controller; 6. conveying pipeline; 7. connecting piece; 8. elastic piece; 9. fixing column; 10. clamping piece; 11. limit plate; 12. buffer spring; 13. limit spring; 14. buffer rod; 15. buffer plate; 16. reset spring; 17. clamping plate; 18. second sealing sleeve; 19. positioning groove; 20. positioning piece; 21. mounting plate; 22. telescopic spring; 23. elastic component; 24. dustproof plate; 25. collecting cabin; 26. sealing piece. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1 - Fig.10 The present invention provides the following technical solutions: a protective device for an agricultural irrigation water pipe, comprising a shell 1, a protective shell 2 is movably abutted on the outer surface of the shell 1, a first sealing sleeve 3 is fixedly installed on the outer surface of the shell 1, a nut 4 is threadedly installed on the inner side of the shell 1, the protective shell 2 is threadedly installed on the outer surface of the nut 4, and a protective mechanism for preventing damage is arranged between the shell 1 and the protective shell 2; a controller 5 is fixedly installed on the top of the shell 1, a conveying pipe 6 is movably abutted on the inner side of the shell 1, a connecting piece 7 is fixedly installed on the outer surface of the conveying pipe 6, and an elastic piece 8 is abutted and installed on the outer surface of the connecting piece 7; a second sealing sleeve 18 is fixedly installed on the outer surface of the protective shell 2, the inner side of the second sealing sleeve 18 is movably abutted on the conveying pipe 6, and a clamping mechanism for alleviating vibration is arranged between the protective shell 2 and the conveying pipe 6.

[0023] The anti-breakage protection mechanism provided between the outer shell 1 and the protective shell 2 facilitates the improvement of the protection of the conveying pipeline 6, thereby preventing the conveying pipeline 6 from being damaged due to external collisions, and the vibration-alleviating clamping mechanism provided between the protective shell 2 and the conveying pipeline 6 facilitates the clamping of the conveying pipeline 6, thereby preventing the conveying pipeline 6 from being deflected when vibrating, thereby improving the overall stability.

[0024] Example 2: Based on Example 1, please refer to Figure 1 - Figure 7, a clamping plate 17 is also disclosed, and its specific structure is as follows: the inner side surface of the shell 1 is movably abutted with an elastic member 8, the inner side surface of the protective shell 2 is movably abutted with a conveying pipe 6, and the inner side surface of the protective shell 2 is fixedly installed with a fixing column 9, the outer surface of the fixing column 9 is fixedly installed with a clamping member 10, the inner side surface of the clamping member 10 is fixedly installed with a limit plate 11, the outer surface of the limit plate 11 is fixedly installed with a buffer spring 12, the outer surface of the buffer spring 12 is fixedly installed with a buffer plate 15, and the buffer spring 12 and the buffer plate 15 form a telescopic structure, the inner side surface of the fixed column 9 is fixedly installed A limit spring 13 is provided, a buffer rod 14 is fixedly mounted on the outer surface of the limit spring 13, a buffer plate 15 is movably mounted on the inner side of the buffer rod 14, the buffer plate 15 is in an arc-shaped structure, and the limit spring 13 and the buffer rod 14 form a telescopic structure, and the clamping mechanism includes a clamping plate 17, the clamping plate 17 is fixedly mounted on the outer surface of the buffer rod 14, the clamping plate 17 is in an arc-shaped structure, a return spring 16 is fixedly mounted on the outer surface of the clamping plate 17, the return spring 16 is fixedly mounted on the outer surface of the buffer plate 15, and the return spring 16 and the clamping plate 17 form a telescopic structure.

[0025] The delivery pipe 6 and the elastic member 8 are connected by turning the screw, and the delivery pipe 6 and the elastic member 8 are manually installed into the outer shell 1 and the protective shell 2. The outer shell 1 and the protective shell 2 are fixedly connected by the nut 4, so as to facilitate the protection of the delivery pipe 6, improve the safety of the delivery pipe 6, and facilitate the replacement and maintenance of the delivery pipe 6. The first sealing sleeve 3 and the second sealing sleeve 18 increase the internal sealing performance to prevent dust from entering the outer shell 1 and the protective shell 2 when the delivery pipe 6 is placed on the soil, thereby ensuring the cleanliness of the interior of the equipment and reducing the replacement of the delivery pipe 6. After the delivery pipe 6 is installed in the protective shell 2, the buffer rod 14 is driven to move by the clamping plate 17, and the buffer rod 1 4 drives the limit spring 13 to expand and contract, and uses the fixing column 9 to limit the buffer rod 14, so that it is convenient for the clamping plate 17 to clamp and fix the conveying pipe 6, improve the stability of the conveying pipe 6, thereby reducing the friction between the conveying pipe 6 and the protective shell 2, avoiding the outer wall of the conveying pipe 6 from being thinned due to long-term friction, thereby improving the safety of the conveying pipe 6, and when the conveying pipe 6 vibrates, the clamping plate 17 drives the reset spring 16 to move, the reset spring 16 drives the buffer plate 15 to move, and the buffer plate 15 drives the buffer spring 12 to expand and contract, thereby alleviating the generated vibration, avoiding the conveying pipe 6 from colliding with the protective shell 2 to cause damage to the conveying pipe 6, and reducing the maintenance cost of the conveying pipe 6.

[0026] Example 3: Based on Example 1, please refer to Figure 2 - Fig.10, an elastic component 23 is also disclosed, and its specific structure is as follows: a clamping plate 17 is movably abutted against the outer surface of the conveying pipe 6, and the outer surface of the clamping plate 17 is movably abutted against a second sealing sleeve 18, and the conveying pipe 6 and the clamping plate 17 form a clamping structure, a positioning groove 19 is provided on the inner side of the protective shell 2, and the inner side of the protective shell 2 is movably abutted against an elastic member 8, and the inner side of the elastic member 8 is fixedly installed with a mounting plate 21, and the protective mechanism includes a positioning member 20, and the positioning member 20 is fixedly installed on the outer surface of the mounting plate 21, and the positioning member 20 A connecting piece 7 is movably installed on the outer surface, an elastic component 23 is fixedly installed on the inner side of the elastic piece 8, a dustproof plate 24 is fixedly installed on the inner side of the elastic piece 8, a positioning piece 20 is movably installed on the inner side of the dustproof plate 24, and a telescopic spring 22 is movably installed on the outer surface of the positioning piece 20, the inner side of the dustproof plate 24 is movably abutted against the conveying pipe 6, the outer surface of the conveying pipe 6 is movably abutted against the positioning piece 20, a collecting cabin 25 is fixedly installed on the inner side of the elastic piece 8, and a sealing piece 26 is threadedly installed on the inner side of the elastic piece 8.

[0027] By starting the controller 5, the controller 5 is connected to the connection port through the line, and the controller 5 drives the elastic component 23 to vibrate, and uses the elastic component 23 to vibrate the conveying pipe 6, so as to facilitate the separation of impurities accumulated on the inner wall of the conveying pipe 6, avoid the accumulation of impurities inside the conveying pipe 6 to cause the conveying pipe 6 to be blocked, improve the irrigation efficiency of the conveying pipe 6, and improve the service life of the conveying pipe 6. While the elastic component 23 vibrates, the dust outside the conveying pipe 6 is cleaned, and the fallen dust is collected by the collecting chamber 25. The collecting chamber 25 is opened by rotating the disassembly seal 26, so as to facilitate the cleaning of personnel, and the positioning member 20 and the connecting member 7 are fixed by screws, so as to facilitate the positioning of the conveying pipe 6, avoid the displacement of the conveying pipe 6 when vibrating, and use the dustproof plate 24 to block the internal dust, so as to avoid the elastic component 23 being affected by dust and causing damage to the equipment, so as to facilitate the stable operation of the equipment, and further protect the internal conveying pipe 6 by the elastic member 8. The elastic member 8 is made of polyurethane material, which has the characteristics of wear resistance and good toughness, and improves the protection of the conveying pipe 6.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 protective device for an agricultural irrigation water pipe, comprising a housing (1), wherein the outer surface of the housing (1) is movably abutted against a protective shell (2), and characterized in that: A first sealing sleeve (3) is fixedly mounted on the outer surface of the outer shell (1), a nut (4) is threadedly mounted on the inner side surface of the outer shell (1), a protective shell (2) is threadedly mounted on the outer surface of the nut (4), and a protective mechanism for preventing damage is provided between the outer shell (1) and the protective shell (2); A controller (5) is fixedly mounted on the top of the housing (1); a delivery pipe (6) is movably abutted against the inner side surface of the housing (1); a connecting piece (7) is fixedly mounted on the outer surface of the delivery pipe (6); and an elastic piece (8) is abutted against the outer surface of the connecting piece (7); A second sealing sleeve (18) is fixedly mounted on the outer surface of the protective shell (2), an inner side surface of the second sealing sleeve (18) is movably abutted against a conveying pipe (6), and a clamping mechanism for alleviating vibration is provided between the protective shell (2) and the conveying pipe (6).

2. The agricultural irrigation water pipe protection device according to claim 1, characterized in that: The inner side surface of the outer shell (1) is movably abutted against an elastic member (8), the inner side surface of the protective shell (2) is movably abutted against a conveying pipe (6), and a fixing column (9) is fixedly mounted on the inner side surface of the protective shell (2).

3. The agricultural irrigation water pipe protection device according to claim 2, characterized in that: A clamping piece (10) is fixedly mounted on the outer surface of the fixing column (9), a limiting plate (11) is fixedly mounted on the inner side surface of the clamping piece (10), a buffer spring (12) is fixedly mounted on the outer surface of the limiting plate (11), a buffer plate (15) is fixedly mounted on the outer surface of the buffer spring (12), and the buffer spring (12) and the buffer plate (15) form a telescopic structure.

4. The agricultural irrigation water pipe protection device according to claim 3, characterized in that: A limit spring (13) is fixedly mounted on the inner side surface of the fixed column (9), a buffer rod (14) is fixedly mounted on the outer surface of the limit spring (13), a buffer plate (15) is movably mounted on the inner side surface of the buffer rod (14), the buffer plate (15) is in an arc-shaped structure, and the limit spring (13) and the buffer rod (14) form a telescopic structure.

5. The agricultural irrigation water pipe protection device according to claim 1, characterized in that: The clamping mechanism comprises a clamping plate (17), wherein the clamping plate (17) is fixedly mounted on the outer surface of the buffer rod (14), the clamping plate (17) is in an arc-shaped structure, a return spring (16) is fixedly mounted on the outer surface of the clamping plate (17), the return spring (16) is fixedly mounted on the outer surface of the buffer plate (15), and the return spring (16) and the clamping plate (17) form a telescopic structure.

6. The agricultural irrigation water pipe protection device according to claim 5, characterized in that: The clamping plate (17) is movably in contact with the outer surface of the delivery pipe (6), the outer surface of the clamping plate (17) is movably in contact with a second sealing sleeve (18), and the delivery pipe (6) and the clamping plate (17) form a clamping structure.

7. The agricultural irrigation water pipe protection device according to claim 1, characterized in that: The inner side surface of the protective shell (2) is provided with a positioning groove (19), the inner side surface of the protective shell (2) is movably abutted against an elastic member (8), and the inner side surface of the elastic member (8) is fixedly mounted with a mounting plate (21).

8. The agricultural irrigation water pipe protection device according to claim 1, characterized in that: The protection mechanism comprises a positioning member (20), wherein the positioning member (20) is fixedly mounted on the outer surface of a mounting plate (21), and a connecting member (7) is movably mounted on the outer surface of the positioning member (20).

9. The agricultural irrigation water pipe protection device according to claim 7, characterized in that: An elastic component (23) is fixedly mounted on the inner side surface of the elastic member (8), a dust plate (24) is fixedly mounted on the inner side surface of the elastic member (8), a positioning member (20) is movably mounted on the inner side surface of the dust plate (24), and a telescopic spring (22) is movably mounted on the outer surface of the positioning member (20).

10. The agricultural irrigation water pipe protection device according to claim 9, characterized in that: The inner side surface of the dustproof plate (24) is movably in contact with the conveying pipe (6), the outer surface of the conveying pipe (6) is movably in contact with the positioning member (20), and the inner side surface of the elastic member (8) is fixedly mounted with a collecting chamber (25), and the inner side surface of the elastic member (8) is threadedly mounted with a sealing member (26).

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