Anti-corrosion spray irrigation pipe of spray irrigation device

Abstract

An anti-corrosion spray irrigation pipe of a spray irrigation device comprises a spray irrigation pipe body, the spray irrigation pipe body is a closed-loop cylindrical pipe, and a water flow rotator is arranged at the end of the spray irrigation pipe body; the first anti-corrosion pipe assembly is installed on the outer side of the spray irrigation pipe body, and the structure of the first anti-corrosion pipe assembly is a non-closed-loop cylindrical pipe; the structure of the second anti-corrosion pipe assembly is a non-closed-loop cylindrical pipe; a groove is formed in the middle of the locking assembly, and the groove of the locking assembly is clamped to the outer side of the second anti-corrosion pipe assembly fixing plate. The first anti-corrosion pipe assembly, the second anti-corrosion pipe assembly and the spray irrigation pipe body are detachable, and one-by-one anti-corrosion maintenance of the first anti-corrosion pipe assembly, the second anti-corrosion pipe assembly and the spray irrigation pipe body is achieved; the water flow rotator is arranged in the sprinkling irrigation pipe body, so that water scales formed on the inner wall of the sprinkling irrigation pipe body by water flow are reduced.

Description

Technical Field

[0001] The invention belongs to the field of sprinkler irrigation, and in particular relates to an anti-corrosion sprinkler irrigation pipe of a sprinkler irrigation device. Background Art

[0002] At present, greenhouse planting can be irrigated and fertilized at any time, and the stable and balanced supply of water and fertilizer can make the crop grow and develop stably, the fruit expand evenly, and reduce the occurrence of deformed fruit, cracked fruit, and navel rot; the field humidity is low, which reduces the risk of disease, reduces the use of pesticides, reduces agricultural residues, and improves fruit quality. The existing sprinkler irrigation pipes are set as one piece and cannot be disassembled for anti-corrosion maintenance. There is a problem of difficulty in anti-corrosion maintenance of the pipe body. Once the pipe body is corroded, the entire sprinkler irrigation pipe needs to be replaced. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention creatively adopts an anti-corrosion sprinkler pipe of a sprinkler device to at least partially solve the problems raised in the above background technology.

[0004] The technical solution adopted is as follows: The embodiment of the present invention proposes an anti-corrosion sprinkler pipe for a sprinkler device, comprising A sprinkler pipe body, wherein the sprinkler pipe body is in the shape of a closed-loop cylindrical tube; A water flow rotator is provided at the end of the sprinkler pipe body; A first anti-corrosion pipe assembly, wherein the first anti-corrosion pipe assembly is installed on the outside of the sprinkler pipe body, the first anti-corrosion pipe assembly is in the shape of a non-closed-loop cylindrical pipe, and two first anti-corrosion pipe assembly fixing plates are provided at the non-closed-loop portion of the first anti-corrosion pipe assembly; The first anti-corrosion pipe assembly fixing plate is integrally formed with the first anti-corrosion pipe assembly, and a screw hole is provided on the first anti-corrosion pipe assembly fixing plate; A second anti-corrosion pipe assembly, wherein the second anti-corrosion pipe assembly is installed on the outside of the first anti-corrosion pipe assembly, the second anti-corrosion pipe assembly is in the shape of a non-closed-loop cylindrical pipe, and two fixing plates of the second anti-corrosion pipe assembly are provided at the non-closed-loop portion of the second anti-corrosion pipe assembly; The second anti-corrosion pipe assembly fixing plate and the second anti-corrosion pipe assembly are integrally formed, and a screw hole is provided on the second anti-corrosion pipe assembly fixing plate; A locking assembly, wherein a groove is provided in the middle of the locking assembly, and the groove of the locking assembly is clamped on the outer side of the fixing plate of the second anti-corrosion pipe assembly; The locking assembly is provided with a screw hole.

[0005] Wherein, the outer side of the sprinkler pipe body is covered with a water flow anti-corrosion layer, and the water flow anti-corrosion layer is a magnetic metal protective layer.

[0006] In addition, the first anti-corrosion pipe assembly includes a first anti-corrosion layer and a first anti-corrosion pipe body, and the first anti-corrosion layer is covered on the inner and outer sides of the first anti-corrosion pipe body.

[0007] Furthermore, the second anti-corrosion layer is an amine-cured epoxy resin layer; Furthermore, the second anti-corrosion pipe assembly includes a second anti-corrosion layer and a second anti-corrosion pipe body, and the inner and outer sides of the second anti-corrosion pipe body are covered with the second anti-corrosion layer.

[0008] Furthermore, the second anti-corrosion layer is a zinc coating.

[0009] Furthermore, the second anti-corrosion pipe assembly fixing plate is located outside the first anti-corrosion pipe assembly fixing plate, and the screw holes on the first anti-corrosion pipe assembly fixing plate, the second anti-corrosion pipe assembly fixing plate and the locking assembly are opened at the same position and are fixed by bolts.

[0010] Furthermore, the outer side of the water flow rotator is fixed in the sprinkler pipe body through a bearing connection, and the water flow rotator is provided with a plurality of water flow fan blades, and the water flow fan blades are evenly distributed along the circumferential direction on the water flow rotator.

[0011] The beneficial effects achieved by the present invention using the above structure are as follows: 1. The first anti-corrosion pipe assembly, the second anti-corrosion pipe assembly and the sprinkler pipe body of the present invention can be disassembled to achieve anti-corrosion maintenance of the first anti-corrosion pipe assembly, the second anti-corrosion pipe assembly and the sprinkler pipe body one by one, solving the problem of difficult anti-corrosion maintenance of the pipe body. When corrosion of the pipe body occurs, there is no need to replace the entire sprinkler pipe.

[0012] 2. A water flow rotator is provided in the sprinkler irrigation pipe body of the present invention. When the water flows through the water flow rotator, it rotates to form a vortex, thereby enhancing the fluidity of the water and reducing the formation of scale on the inner wall of the sprinkler irrigation pipe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the three-dimensional structure of the anti-corrosion sprinkler pipe of the sprinkler device provided in an embodiment of the present invention; Figure 2 A schematic diagram of the structure of a water flow rotator is provided for an embodiment of the present invention; Figure 3 A schematic diagram of the structure of a sprinkler pipe body is provided for an embodiment of the present invention; Figure 4 A schematic diagram of the internal structure of a first anti-corrosion pipe assembly is provided for an embodiment of the present invention; Figure 5 A schematic diagram of the internal structure of a second anti-corrosion pipe assembly is provided for an embodiment of the present invention; Figure 6 The overall structural schematic diagram of the first anti-corrosion pipe assembly is provided for an embodiment of the present invention; Figure 7 The overall structural diagram of the second anti-corrosion pipe assembly is provided for an embodiment of the present invention; Among them, the sprinkler pipe body 1, the first anti-corrosion pipe assembly 2, the second anti-corrosion pipe assembly 3, the first anti-corrosion pipe assembly fixing plate 4, the second anti-corrosion pipe assembly fixing plate 5, the locking assembly 6, the third screw hole 7, the water flow rotator 8, the water flow fan blade 9, the bearing 10, the first screw hole 11, the second screw hole 12, the water flow anti-corrosion layer 13, the first anti-corrosion layer 2.1, the first anti-corrosion pipe body 2.2, the second anti-corrosion layer 3.1, the second anti-corrosion pipe body 3.2, and the reinforcing ribs 3.3.

[0014] The accompanying drawings are used to provide further understanding of the embodiments and constitute a part of the specification. They are used for explanation together with the embodiments and do not constitute a limitation of the embodiments. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection.

[0016] In the description of the embodiments, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the embodiments.

[0017] like Figure 1 and Figure 2 As shown, in some embodiments, an anti-corrosion sprinkler pipe of a sprinkler device includes: The sprinkler pipe body 1 is in the shape of a closed-loop cylindrical tube. A water flow rotator 8 is provided at the end of the sprinkler pipe body 1. When the water flows through the water flow rotator, it rotates to form a vortex, thereby enhancing the fluidity of the water and reducing the formation of scale on the inner wall of the sprinkler pipe body 1; The first anti-corrosion pipe assembly 2 is installed on the outside of the sprinkler pipe body 1. The first anti-corrosion pipe assembly 2 is in the shape of a non-closed-loop cylindrical tube. Two first anti-corrosion pipe assembly fixing plates 4 are provided at the non-closed-loop portion of the first anti-corrosion pipe assembly 2. The first anti-corrosion pipe assembly 2 and the sprinkler pipe body 1 can be disassembled for separate anti-corrosion maintenance.

[0018] The first anti-corrosion pipe assembly fixing plate 4 is integrally formed with the first anti-corrosion pipe assembly 2. A first screw hole 11 is opened on the first anti-corrosion pipe assembly fixing plate 4. The first anti-corrosion pipe assembly fixing plate 4 is fixed, locked and loosened by bolts passing through the first screw hole 11 to realize the disassembly of the first anti-corrosion pipe assembly 2.

[0019] The second anti-corrosion pipe assembly 3 is installed on the outside of the first anti-corrosion pipe assembly 2. The second anti-corrosion pipe assembly 3 is in the shape of a non-closed-loop cylindrical pipe. Two second anti-corrosion pipe assembly fixing plates 5 are provided at the non-closed-loop part of the second anti-corrosion pipe assembly 3 to enable the first anti-corrosion pipe assembly 2 and the sprinkler pipe body 1 to be disassembled for separate anti-corrosion maintenance.

[0020] The second anti-corrosion pipe assembly fixing plate 5 and the second anti-corrosion pipe assembly 3 are integrally formed, and a second screw hole 12 is opened on the second anti-corrosion pipe assembly fixing plate 5. The second anti-corrosion pipe assembly fixing plate 5 is fixed, locked and loosened by bolts passing through the second screw hole 13 to realize the disassembly of the second anti-corrosion pipe assembly 3.

[0021] The locking assembly 6 has a groove in the middle, and the groove of the locking assembly 6 is stuck on the outer side of the second anti-corrosion pipe assembly fixing plate 5, so that the first anti-corrosion pipe assembly fixing plate 4 and the second anti-corrosion pipe assembly fixing plate 5 are locked by the locking assembly 6.

[0022] The locking assembly 6 is provided with a third screw hole 7 .

[0023] like Figure 3 As shown, the outer side of the sprinkler pipe body 1 is covered with a water flow anti-corrosion layer 13, and the water flow anti-corrosion layer 13 is a magnetic metal protective layer. The magnetic metal protective layer is a magnetic material that can be adsorbed on the surface of the equipment to form a protective layer, thereby effectively preventing the equipment from being threatened by external corrosion.

[0024] like Figure 4 As shown, the first anti-corrosion pipe assembly 2 includes a first anti-corrosion layer 2.1 and a first anti-corrosion pipe body 2.2, and the first anti-corrosion layer 2.1 is coated on the inner and outer sides of the first anti-corrosion pipe body 2.2 to achieve anti-corrosion of the inner and outer sides of the first anti-corrosion pipe body 2.2; The second anti-corrosion layer 3.1 is an amine-cured epoxy resin layer.

[0025] like Figure 5 As shown, the second anti-corrosion pipe assembly 3 includes a second anti-corrosion layer 3.1 and a second anti-corrosion pipe body 3.2, and the inner and outer sides of the second anti-corrosion pipe body 3.2 are covered with the second anti-corrosion layer 3.1, so as to realize the anti-corrosion of the inner and outer sides of the second anti-corrosion pipe body 3.2; The second anti-corrosion layer 3.1 is a zinc coating.

[0026] like Figure 1 As shown, the second anti-corrosion pipe assembly fixing plate 5 is located outside the first anti-corrosion pipe assembly fixing plate 4, and the first screw hole 11, the second screw hole 12 and the third screw hole 7 are opened at the same position and fixed by bolts.

[0027] like Figure 2 As shown, the outer side of the water flow rotator 8 is connected and fixed in the sprinkler pipe body 1 through a bearing 10. The water flow rotator 8 is provided with a plurality of water flow fan blades 9. The water flow fan blades 9 are evenly distributed along the circumferential direction on the water flow rotator 8. The water flow impacts the water flow fan blades 9 to rotate, forming a vortex, thereby enhancing the fluidity of the water.

[0028] The first anti-corrosion pipe assembly 2, the second anti-corrosion pipe assembly 3 and the sprinkler pipe body 1 of the present invention can be separated to realize the anti-corrosion maintenance of the first anti-corrosion pipe assembly 2, the second anti-corrosion pipe assembly 3 and the sprinkler pipe body 1 one by one, thus solving the problem of difficult anti-corrosion maintenance of the pipe body. When the pipe body is corroded, there is no need to replace the entire sprinkler pipe. The sprinkler irrigation pipe body 1 of the present invention is provided with a water flow rotator 8. When the water flows through the water flow rotator 8, it rotates to form a vortex, thereby enhancing the fluidity of the water and reducing the formation of scale on the inner wall of the sprinkler irrigation pipe body 1.

[0029] like Figure 1 and Figure 2 As shown, in some embodiments, an anti-corrosion sprinkler pipe of a sprinkler device includes: A sprinkler pipe body 1, wherein the sprinkler pipe body 1 is in the shape of a closed-loop cylindrical pipe, and the sprinkler pipe body 1 is arranged at the innermost side of the pipe body. A water flow rotator 8 is provided at the end of the sprinkler pipe body 1. When the water flows through the water flow rotator, it rotates to form a vortex, thereby enhancing the fluidity of the water and reducing the formation of scale on the inner wall of the sprinkler pipe body 1; The first anti-corrosion pipe assembly 2 is installed on the outside of the sprinkler pipe body 1. The first anti-corrosion pipe assembly 2 is in the shape of a non-closed-loop cylindrical tube. Two first anti-corrosion pipe assembly fixing plates 4 are provided at the non-closed-loop part of the first anti-corrosion pipe assembly 2. The first anti-corrosion pipe assembly 2 and the sprinkler pipe body 1 can be disassembled for separate anti-corrosion maintenance.

[0030] The first anti-corrosion pipe assembly fixing plate 4 is integrally formed with the first anti-corrosion pipe assembly 2. A first screw hole 11 is opened on the first anti-corrosion pipe assembly fixing plate 4. The first anti-corrosion pipe assembly fixing plate 4 is fixed, locked and loosened by bolts passing through the screw hole 11 to realize the disassembly of the first anti-corrosion pipe assembly 2.

[0031] The second anti-corrosion pipe assembly 3 is installed on the outside of the first anti-corrosion pipe assembly 2. The second anti-corrosion pipe assembly 3 is in the shape of a non-closed-loop cylindrical pipe. Two second anti-corrosion pipe assembly fixing plates 5 are provided at the non-closed-loop part of the second anti-corrosion pipe assembly 3 to enable the first anti-corrosion pipe assembly 2 and the sprinkler pipe body 1 to be disassembled for separate anti-corrosion maintenance.

[0032] The second anti-corrosion pipe assembly fixing plate 5 and the second anti-corrosion pipe assembly 3 are integrally formed, and a second screw hole 12 is opened on the second anti-corrosion pipe assembly fixing plate 5. The second anti-corrosion pipe assembly fixing plate 5 is fixed, locked and loosened by bolts passing through the second screw hole 12 to realize the disassembly of the second anti-corrosion pipe assembly 3.

[0033] The locking assembly 6 has a groove in the middle, and the groove of the locking assembly 6 is stuck on the outer side of the second anti-corrosion pipe assembly fixing plate 5, so that the first anti-corrosion pipe assembly fixing plate 4 and the second anti-corrosion pipe assembly fixing plate 5 are locked by the locking assembly 6.

[0034] The locking assembly 6 is provided with a third screw hole 7 .

[0035] like Figure 3 As shown, the outer side of the sprinkler pipe body 1 is covered with a water flow anti-corrosion layer 13, and the water flow anti-corrosion layer 13 is a magnetic metal protective layer. The magnetic metal protective layer is a magnetic material that can be adsorbed on the surface of the equipment to form a protective layer, thereby effectively preventing the equipment from being threatened by external corrosion.

[0036] like Figure 4 As shown, the first anti-corrosion pipe assembly 2 includes a first anti-corrosion layer 2.1 and a first anti-corrosion pipe body 2.2, and the first anti-corrosion layer 2.1 is coated on the inner and outer sides of the first anti-corrosion pipe body 2.2 to achieve anti-corrosion of the inner and outer sides of the first anti-corrosion pipe body 2.2; The second anti-corrosion layer 3.1 is an amine-cured epoxy resin layer.

[0037] like Figure 5 As shown, the second anti-corrosion pipe assembly 3 includes a second anti-corrosion layer 3.1 and a second anti-corrosion pipe body 3.2, and the inner and outer sides of the second anti-corrosion pipe body 3.2 are covered with the second anti-corrosion layer 3.1, so as to realize the anti-corrosion of the inner and outer sides of the second anti-corrosion pipe body 3.2; The second anti-corrosion layer 3.1 is a zinc coating; The second anti-corrosion pipe body 3.2 is provided with reinforcing ribs 3.3, and the reinforcing ribs 3.3 are spirally distributed in the second anti-corrosion pipe body 3.2, and the reinforcing ribs enhance the strength of the second anti-corrosion pipe body.

[0038] like Figure 1As shown, the second anti-corrosion pipe assembly fixing plate 5 is located outside the first anti-corrosion pipe assembly fixing plate 4, and the first screw hole 11, the second screw hole 12 and the third screw hole 7 are opened at the same position and fixed by bolts.

[0039] like Figure 2 As shown, the outer side of the water flow rotator 8 is connected and fixed in the sprinkler pipe body 1 through a bearing 10. The water flow rotator 8 is provided with a plurality of water flow fan blades 9. The water flow fan blades 9 are evenly distributed along the circumferential direction on the water flow rotator 8. The water flow impacts the water flow fan blades 9 to rotate, forming a vortex, thereby enhancing the fluidity of the water.

[0040] The first anti-corrosion pipe assembly 2, the second anti-corrosion pipe assembly 3 and the sprinkler pipe body 1 of the present invention can be separated to realize the anti-corrosion maintenance of the first anti-corrosion pipe assembly 2, the second anti-corrosion pipe assembly 3 and the sprinkler pipe body 1 one by one, thus solving the problem of difficult anti-corrosion maintenance of the pipe body. When the pipe body is corroded, there is no need to replace the entire sprinkler pipe. The sprinkler irrigation pipe body 1 of the present invention is provided with a water flow rotator 8. When the water flows through the water flow rotator 8, it rotates to form a vortex, thereby enhancing the fluidity of the water and reducing the formation of scale on the inner wall of the sprinkler irrigation pipe body 1.

[0041] In the present invention, reinforcing ribs 3.3 are arranged in the second anti-corrosion pipe body 3.2. The reinforcing ribs 3.3 are spirally distributed in the second anti-corrosion pipe body 3.2. The reinforcing ribs 3.3 enhance the strength of the second anti-corrosion pipe body 3.2.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the embodiments is defined by the appended claims and their equivalents.

[0044] The above description of the implementation mode is not restrictive, and the drawings show only one of the implementation modes, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention, they should all fall within the scope of protection.

Claims

1. An anti-corrosion sprinkler pipe for a sprinkler device, characterized in that it comprises: A sprinkler pipe body (1), the sprinkler pipe body (1) being in the shape of a closed-loop cylindrical tube, and a water flow rotator (8) being provided at the end of the sprinkler pipe body (1); A first anti-corrosion pipe assembly (2), the first anti-corrosion pipe assembly (2) being installed on the outside of the sprinkler pipe body (1), the first anti-corrosion pipe assembly (2) being in the shape of a non-closed-loop cylindrical pipe, two first anti-corrosion pipe assembly fixing plates (4) being provided at the non-closed-loop portion of the first anti-corrosion pipe assembly (2), the first anti-corrosion pipe assembly fixing plates (4) being integrally formed with the first anti-corrosion pipe assembly (2), and a first screw hole (11) being provided on the first anti-corrosion pipe assembly fixing plates (4); A second anti-corrosion pipe assembly (3), the second anti-corrosion pipe assembly (3) is installed on the outside of the first anti-corrosion pipe assembly (2), the second anti-corrosion pipe assembly (3) is in the shape of a non-closed-loop cylindrical pipe, two second anti-corrosion pipe assembly fixing plates (5) are provided at the non-closed-loop portion of the second anti-corrosion pipe assembly (3), the second anti-corrosion pipe assembly fixing plates (5) and the second anti-corrosion pipe assembly (3) are integrally formed, and a second screw hole (12) is provided on the second anti-corrosion pipe assembly fixing plates (5); A locking assembly (6), wherein a groove is provided in the middle of the locking assembly (6), and the groove of the locking assembly (6) is clamped on the outer side of the second anti-corrosion pipe assembly fixing plate (5); and a third screw hole (7) is provided on the locking assembly (6).

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