Buried single-wing labyrinth drip irrigation tape

Abstract

The utility model provides a buried single-wing labyrinth drip irrigation tape, and relates to the field of drip irrigation tapes. The buried single-wing labyrinth drip irrigation tape comprises a main pipeline, four sets of extension pipes are connected to the surface of the main pipeline in a penetrating mode, threaded holes are formed in the extension pipes, and dismounting mechanisms are arranged in the threaded holes in a threaded mode. In consideration of the problems that the drip irrigation tape deviates during water injection and is easily corroded by fertilizer, the stretch-resistant layer and the corrosion-resistant layer are arranged on the surface of the drip irrigation tape main body, so that the drip irrigation tape main body can be effectively protected, the drip irrigation tape main body is prevented from being corroded by the fertilizer, and the service life of the drip irrigation tape main body is not influenced; a plurality of balancing weights are arranged on the two sides of the surface of the drip irrigation belt body, the drip irrigation belt body can be effectively limited in the water injection process, and the phenomenon that the drip irrigation belt body deviates in the water injection process, and consequently fertilizer dripped from the interior of a drip irrigation head cannot directly reach root systems of crops is avoided.

Description

Technical Field

[0001] This application relates to the technical field of drip irrigation tapes, and particularly to a buried single-wing labyrinth drip irrigation tape. Background Art

[0002] Drip irrigation is a precise irrigation method. Using a low-pressure pipeline system, water is directly transported to the field, and then through water distributors such as drippers, orifices, or drip irrigation tapes installed on the lateral pipes, water is evenly and slowly dripped drop by drop into the soil near the root zone of the crops, so that the soil in the most developed root area of the crops always maintains an appropriate humidity, and the water, fertilizer, air, heat, and microbial activities in the soil are always in good condition, creating favorable conditions for high and stable crop yields. Drip irrigation tapes are divided into patch drip irrigation tapes, embedded cylindrical drip irrigation pipes, labyrinth drip irrigation tapes, and blue track drip irrigation tapes.

[0003] In the existing single-wing labyrinth drip irrigation tape, when in use, it needs to be placed with its single wing facing downwards. When adding water to the inside of the drip irrigation tape, the drip irrigation tape may reverse, causing its single wing to change direction. After the direction change, the water dripping out from the inside cannot directly reach the roots of the crops, resulting in unnecessary waste of water resources. When burying the drip irrigation tape, soil may enter the inside of the drip irrigation orifice, which may cause it to be blocked. Sometimes, water dissolved with fertilizers is also used for drip irrigation. The water with fertilizers has certain corrosiveness, which will shorten the service life of the drip irrigation tape. Therefore, it is necessary to improve the existing technology. Summary of the Invention

[0004] This application provides a buried single-wing labyrinth drip irrigation tape to solve the problems of the drip irrigation tape.

[0005] This application provides a buried single-wing labyrinth drip irrigation tape, including a main pipeline. Four groups of extension pipes are connected to the surface of the main pipeline in a penetrating manner. Threaded holes are provided inside the extension pipes, and a disassembly mechanism is threaded inside the threaded holes. One side of the disassembly mechanism is fixedly connected to a drip irrigation tape main body. A protection mechanism is fixedly connected to the surface of the drip irrigation tape main body. A connection ring is fixedly connected to the surface of the protection mechanism, and an anti-deviation mechanism is fixedly connected to the surface of the connection ring; the protection mechanism includes an anti-tensile layer fixedly connected to the surface of the drip irrigation tape main body, and a corrosion-resistant layer is fixedly connected to the surface of the anti-tensile layer; the anti-deviation mechanism includes a support plate fixedly connected to the surface of the connection ring. Steel wire ropes are fixedly connected to both sides of the bottom surface of the support plate, and a counterweight block is fixedly connected to the bottom of the steel wire ropes.

[0006] Preferably, the disassembly mechanism includes a threaded sleeve threadedly connected to the inside of the extension pipe. One side of the threaded sleeve is rotatably connected to a rotating shaft, and the rotating shaft is fixedly connected to the inside of the drip irrigation tape main body. The threaded sleeve facilitates the assembly and disassembly of the drip irrigation tape main body on one side.

[0007] Preferably, a filter screen is arranged inside the extension pipe, and a regulating valve is installed at the top of the extension pipe. The regulating valve facilitates the adjustment of the flow rate.

[0008] Preferably, a drip irrigation head is arranged at the bottom of the drip irrigation tape body. The inside of the drip irrigation head is in a microporous shape, and the drip irrigation head facilitates drip irrigation.

[0009] Preferably, a flange A is fixedly connected to the middle of the surface of the main pipeline. A flange B is threadedly connected to the surface of the flange A. The flange A facilitates the connection of the main pipeline.

[0010] Preferably, threaded holes are arranged on the surfaces of the flange A and the flange B, and threaded columns are threadedly arranged inside the threaded holes. The threaded columns facilitate the fixation of the flange A and the flange B.

[0011] Preferably, a sealing ring is sleeved on the surface of the threaded sleeve. The material of the sealing ring is rubber, and the sealing ring facilitates leak prevention.

[0012] Beneficial effects:

[0013] Considering the problems of the drip irrigation tape running off during water injection and being easily corroded by fertilizers, a tensile-resistant layer and a corrosion-resistant layer are arranged on the surface of the drip irrigation tape body, which can effectively protect the drip irrigation tape body, prevent the drip irrigation tape body from being corroded by fertilizers and affecting its service life. Moreover, a number of counterweights are arranged on both sides of the surface of the drip irrigation tape body, which can effectively limit the drip irrigation tape body during the water injection process and prevent the drip irrigation body from running off during water injection, thereby causing the fertilizers dripped from the inside of the drip irrigation head not to reach the roots of the crops directly.

[0014] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the following specifically illustrates the specific embodiments of the present application. Description of the drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0016] Figure 1 It is a schematic diagram of the overall structure of a buried single-wing labyrinth drip irrigation tape of the present utility model.

[0017] Figure 2This is a schematic structural diagram of the anti-deviation mechanism of a buried single-wing labyrinth drip irrigation tape of the present utility model.

[0018] Figure 3 This is a schematic structural diagram of the protection mechanism of a buried single-wing labyrinth drip irrigation tape of the present utility model.

[0019] Figure 4 This is a schematic structural diagram of the disassembly mechanism of a buried single-wing labyrinth drip irrigation tape of the present utility model.

[0020] Description of reference numerals:

[0021] 1, main pipeline; 2, extension pipe; 3, disassembly mechanism; 301, threaded sleeve; 302, rotating shaft; 4, drip irrigation tape body; 5, protection mechanism; 501, anti-tensile layer; 502, corrosion-resistant layer; 6, connecting ring; 7, anti-deviation mechanism; 701, support plate; 702, steel wire rope; 703, counterweight; 8, filter screen; 9, regulating valve; 10, drip irrigation head; 11, flange A; 12, flange B; 13, threaded column; 14, sealing ring. Specific embodiments

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without making creative efforts shall fall within the protection scope of the present application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used herein in the description of the embodiments of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the description and claims of this application and the accompanying drawings are intended to cover non-exclusive inclusion.

[0024] Reference to "embodiment" herein means that a specific feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0025] The orientation terms used in the following description are all the directions shown in the figures, and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present application.

[0026] In addition, expressions indicating directions such as the X direction, Y direction, and Z direction for explaining the operation and structure of each component of this embodiment are not absolute but relative. Although these indications are appropriate when each component is in the position shown in the figure, when these positions change, these directions should have different interpretations to correspond to the changes.

[0027] In addition, terms such as "first", "second", etc. in the specification and claims of the present application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order, and may explicitly or implicitly include one or more of such features.

[0028] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, the "connection" or "coupling" of a mechanical structure may refer to a physical connection. For example, a physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a fixed connection through screws, bolts, or other fixing members; a physical connection may also be a detachable connection, such as a snap connection or a snap-fit connection; a physical connection may also be an integral connection, such as a connection formed by welding, bonding, or integral molding. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings.

[0030] The present utility model provides as Figures 1-4A buried single-wing labyrinth drip irrigation tape as shown, including a main pipeline 1. Four groups of extension pipes 2 are connected through the surface of the main pipeline 1. Threaded holes are provided inside the extension pipes 2, and a disassembly mechanism 3 is threadedly arranged inside the threaded holes. One side of the disassembly mechanism 3 is fixedly connected to a drip irrigation tape main body 4. A protection mechanism 5 is fixedly connected to the surface of the drip irrigation tape main body 4. A connecting ring 6 is fixedly connected to the surface of the protection mechanism 5. An anti-deviation mechanism 7 is fixedly connected to the surface of the connecting ring 6; The protection mechanism 5 includes an anti-tensile layer 501 fixedly connected to the surface of the drip irrigation tape main body 4, and a corrosion-resistant layer 502 is fixedly connected to the surface of the anti-tensile layer 501; The anti-deviation mechanism 7 includes a support plate 701 fixedly connected to the surface of the connecting ring 6. Steel wire ropes 702 are fixedly connected to both sides of the bottom surface of the support plate 701. A counterweight 703 is fixedly connected to the bottom of the steel wire ropes 702.

[0031] Among them, the disassembly mechanism 3 includes a threaded sleeve 301 threadedly connected inside the extension pipe 2. A rotating shaft 302 is rotatably connected to one side of the threaded sleeve 301. The rotating shaft 302 is fixedly connected to the inside of the drip irrigation tape main body 4. The threaded sleeve 301 facilitates the assembly and disassembly of the drip irrigation tape main body 4 on one side.

[0032] Among them, a filter screen 8 is arranged inside the extension pipe 2, and a regulating valve 9 is installed on the top of the extension pipe 2. The regulating valve 9 facilitates the regulation of the flow rate.

[0033] Among them, drip irrigation heads 10 are arranged at the bottom of the drip irrigation tape main body 4. The inside of the drip irrigation heads 10 is in a microporous shape. The drip irrigation heads 10 facilitate drip irrigation.

[0034] Among them, a flange A 11 is fixedly connected to the middle of the surface of the main pipeline 1. A flange B 12 is threadedly connected to the surface of the flange A 11. The flange A 11 facilitates the connection of the main pipeline 1.

[0035] Among them, threaded holes are provided on the surfaces of the flange A 11 and the flange B 12, and a threaded column 13 is threadedly arranged inside the threaded holes. The threaded column 13 facilitates the fixation of the flange A 11 and the flange B 12.

[0036] Among them, a sealing ring 14 is sleeved on the surface of the threaded sleeve 301. The material of the sealing ring 14 is rubber. The sealing ring 14 facilitates leak prevention.

[0037] Working principle: When this buried single-wing labyrinth drip irrigation tape is used, the counterweights 703 are placed on the ground and on both sides of the drip irrigation tape main body 4. Then, the steel wire ropes 702 are adjusted to wind around the surfaces of the counterweights 703 to make them reach the appropriate length. The gravity of the counterweights 703 on both sides is used to limit the drip irrigation tape main body 4. Secondly, an anti-tensile layer 501 and a corrosion-resistant layer 502 are arranged on the surface of the drip irrigation tape main body 4, which can effectively protect the drip irrigation tape main body 4 and extend its service life.

[0038] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

1. A buried single-wing labyrinth drip irrigation tape, comprising a main pipeline (1), characterized in that: Four groups of extension pipes (2) are connected to the surface of the main pipe (1) in a penetrating manner. Threaded holes are provided inside the extension pipes (2), and a disassembly mechanism (3) is arranged inside the threaded holes in a threaded manner. A drip irrigation tape main body (4) is fixedly connected to one side of the disassembly mechanism (3). A protection mechanism (5) is fixedly connected to the surface of the drip irrigation tape main body (4). A connecting ring (6) is fixedly connected to the surface of the protection mechanism (5). An anti-deviation mechanism (7) is fixedly connected to the surface of the connecting ring (6); The protection mechanism (5) includes a tensile resistance layer (501) fixedly connected to the surface of the drip irrigation tape main body (4), and a corrosion-resistant layer (502) is fixedly connected to the surface of the tensile resistance layer (501); The anti-deviation mechanism (7) includes a support plate (701) fixedly connected to the surface of the connecting ring (6). Steel wire ropes (702) are fixedly connected to both sides of the bottom surface of the support plate (701), and a counterweight block (703) is fixedly connected to the bottom of the steel wire ropes (702).

2. The buried single-wing labyrinth drip irrigation tape according to claim 1, characterized in that: The disassembly mechanism (3) includes a threaded sleeve (301) threaded inside the extension pipe (2). A rotating shaft (302) is rotatably connected to one side of the threaded sleeve (301), and the rotating shaft (302) is fixedly connected to the inside of the drip irrigation tape main body (4).

3. The buried single-wing labyrinth drip irrigation tape according to claim 1, wherein: A filter screen (8) is arranged inside the extension pipe (2), and a regulating valve (9) is installed at the top of the extension pipe (2).

4. The buried single-wing labyrinth drip irrigation tape according to claim 1, wherein: Drip irrigation heads (10) are arranged at the bottom of the drip irrigation tape main body (4), and the inside of the drip irrigation heads (10) is in a microporous shape.

5. The buried single-wing labyrinth drip irrigation tape according to claim 1, characterized in that: A flange plate A (11) is fixedly connected to the middle of the surface of the main pipe (1), and a flange plate B (12) is threaded on the surface of the flange plate A (11).

6. The buried single-wing labyrinth drip irrigation tape according to claim 5, characterized in that: Threaded holes are provided on the surfaces of the flange plate A (11) and the flange plate B (12), and threaded columns (13) are arranged inside the threaded holes in a threaded manner.

7. The buried single-wing labyrinth drip irrigation tape according to claim 2, wherein: A sealing ring (14) is sleeved on the surface of the threaded sleeve (301), and the sealing ring (14) is made of rubber.

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