Self-cleaning drip irrigation tape

Abstract

The utility model provides a self-cleaning drip irrigation tape, and relates to the field of drip irrigation tapes. The self-cleaning drip irrigation tape comprises an irrigation pipe, the surface of the irrigation pipe is in through connection with a communicating pipe, one end of the communicating pipe is provided with a switch valve, one end of the switch valve is provided with a cleaning pipe, the bottom of the cleaning pipe is in through connection with an adapting pipe, and the bottom end of the adapting pipe is in through connection with a surface water spraying assembly. And the surface water spraying assembly comprises a water storage sleeve, a connecting column and an inner sleeve, fixing pieces are arranged on the two sides of the water storage sleeve, height adjusting assemblies are arranged on the top faces of the fixing pieces, and top water spraying holes are formed in the surface of the cleaning pipe. According to the irrigation device, in consideration of the problem of the drip irrigation belt, the water spraying assembly can spray water to the surface of the irrigation pipe, the effect of irrigating the land can be achieved through the pressure of the water, the effect of flushing sludge on the surface of the irrigation pipe can also be achieved, and the surface cleanliness of the drip irrigation belt is improved.

Description

Technical Field

[0001] The present application relates to the technical field of drip irrigation tapes, and in particular to a self-cleaning drip irrigation tape. Background Art

[0002] Drip irrigation tape is a device used for irrigation, also known as drip irrigation pipe or drip irrigation pipeline. Its main feature is that a series of tiny drip holes or drip flow devices are set inside or on the surface of the pipe, through which water is released to the plant area in the form of a jet. One of the self-cleaning drip irrigation tapes is based on the drip irrigation tape and adds a cleaning function to ensure the cleanliness of the drip irrigation tape surface.

[0003] The existing drip irrigation tape is laid on the field land. With the spraying of water, the sludge soaked in water will splash on the surface of the drip irrigation tape. After the sludge on the surface of the drip irrigation tape solidifies, it will cause the drip holes to be blocked, affecting the spraying of the drip irrigation tape.

[0004] Therefore, it is necessary to propose a self-cleaning drip irrigation belt to solve the above problems. Summary of the invention

[0005] The present application provides a self-cleaning drip irrigation belt to solve the problem of the drip irrigation belt.

[0006] The present application provides a self-cleaning drip irrigation belt, comprising an irrigation pipe, a connecting pipe is connected through the surface of the irrigation pipe, a switch valve is arranged at one end of the connecting pipe, a cleaning pipe is arranged at one end of the switch valve, a receiving pipe is connected through the bottom of the cleaning pipe, a surface water spraying assembly is connected through the bottom of the receiving pipe, the surface water spraying assembly comprises a water storage jacket, a connecting column and an inner sleeve, fixing plates are arranged on both sides of the water storage jacket, and a height adjustment assembly is arranged on the top surface of the fixing plate.

[0007] Preferably, the surface of the cleaning pipe is provided with top water spray holes, and there are a plurality of the top water spray holes, which are evenly distributed in a straight line on both sides of the cleaning pipe.

[0008] Preferably, the top of the water storage jacket is connected to the bottom end of the receiving tube, and connecting columns are provided on both sides of the interior of the water storage jacket, and the inner ends of the connecting columns are fixedly connected to the inner sleeve.

[0009] Preferably, the height adjustment assembly comprises an internal threaded sleeve fixedly connected to the bottom surface of the fixing plate, the internal thread of the internal threaded sleeve is connected to a threaded adjustment column, and the bottom end of the threaded adjustment column is fixedly connected to a ground cone.

[0010] Preferably, a pressing piece is provided on the surface of the ground-inserting cone, and the pressing piece is made of stainless steel.

[0011] Preferably, the surface of the irrigation pipe is provided with bottom irrigation holes, and there are a plurality of the bottom irrigation holes, which are evenly distributed in a straight line on both sides of the irrigation pipe.

[0012] Preferably, there are several surface water spraying assemblies, and the several surface water spraying assemblies are evenly distributed on the surface of the irrigation pipe at intervals of one meter.

[0013] Beneficial effects:

[0014] Taking the problem of drip irrigation tape into consideration, the water spray assembly can spray water on the surface of the irrigation pipe. By using the water pressure, it can not only achieve the effect of irrigating the land, but also wash the sludge on the surface of the irrigation pipe, thereby improving the surface cleanliness of the drip irrigation tape.

[0015] The above description is only an overview of the technical solution of the embodiment of the present application. In order to more clearly understand the technical means of the embodiment of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a self-cleaning drip irrigation belt.

[0018] Figure 2 The utility model is a schematic diagram of the overall structure of a surface water spraying component and a height adjustment component of a self-cleaning drip irrigation belt.

[0019] Figure 3 This is a schematic diagram of the disassembled structure of a height adjustment component of a self-cleaning drip irrigation belt of the utility model.

[0020] Figure 4 The utility model is a schematic diagram of the disassembled structure of the surface water spraying component of a self-cleaning drip irrigation belt.

[0021] Description of reference numerals:

[0022] 1. Irrigation pipe; 2. Connecting pipe; 3. Switch valve; 4. Cleaning pipe; 5. Receiver pipe; 6. Surface water spray assembly; 601. Water storage sleeve; 602. Connecting column; 603. Inner sleeve; 7. Fixing plate; 8. Height adjustment assembly; 801. Internal threaded sleeve; 802. Threaded adjustment column; 803. Ground cone; 9. Top water spray hole; 10. Pressing plate; 11. Bottom irrigation hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used in the specification of the 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 specification, claims and drawings of this application are intended to cover non-exclusive inclusions.

[0025] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase "embodiments" in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] The directional words appearing in the following description are all directions shown in the drawings, and do not limit the specific structure of the present application. For example, in the description of the present application, the directions or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the directions or positional relationships 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present application.

[0027] In addition, the expressions of indicated directions such as the X direction, the Y direction, and the Z direction used to illustrate the operation and construction of the components of the present embodiment are not absolute but relative, and although these indications are appropriate when the components are in the positions shown in the figures, when these positions change, these directions should be interpreted differently to correspond to the changes.

[0028] In addition, the terms "first", "second", etc. in the specification and claims of this 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 the features.

[0029] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, the "connection" or "connection" of a mechanical structure may refer to a physical connection. For example, the physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a fixed connection through a screw, bolt or other fixing member; the physical connection may also be a detachable connection, such as a mutual snap-on or snap-fit ​​connection; the 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.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] The utility model provides Figure 1-4 A self-cleaning drip irrigation belt is shown, comprising an irrigation pipe 1, a connecting pipe 2 is connected through the surface of the irrigation pipe 1, a switch valve 3 is provided at one end of the connecting pipe 2, a cleaning pipe 4 is provided at one end of the switch valve 3, a receiving pipe 5 is connected through the bottom of the cleaning pipe 4, a surface water spraying assembly 6 is connected through the bottom of the receiving pipe 5, the surface water spraying assembly 6 comprises a water storage sleeve 601, a connecting column 602 and an inner sleeve 603, fixing plates 7 are provided on both sides of the water storage sleeve 601, and a height adjustment assembly 8 is provided on the top surface of the fixing plate 7.

[0032] Among them, the surface of the cleaning tube 4 is provided with top water spray holes 9, and the number of the top water spray holes 9 is several, and the several top water spray holes 9 are evenly distributed on both sides of the cleaning tube 4 in a straight line.

[0033] The arrangement of the top water spray hole 9 facilitates the synchronous watering of the plants on both sides during the cleaning process.

[0034] The top of the water storage jacket 601 is connected to the bottom of the receiving tube 5, and connecting columns 602 are provided on both sides of the inside of the water storage jacket 601, and the inner ends of the connecting columns 602 are fixedly connected to the inner sleeve 603.

[0035] When the water stored in the water storage jacket 601 is full, the water is sprayed from the annular water gap formed between the irrigation pipe 1 and the water storage jacket 601 , and the water pressure is formed by the space difference to wash the surface of the irrigation pipe 1 .

[0036] The height adjustment assembly 8 includes an internal threaded sleeve 801 fixedly connected to the bottom surface of the fixing plate 7, the internal thread of the internal threaded sleeve 801 is connected to a threaded adjustment column 802, and the bottom end of the threaded adjustment column 802 is fixedly connected to a ground cone 803.

[0037] The threaded adjustment column 802 can be rotated and adjusted to make the fixing plate 7 rise, and drive the surface water spraying assembly 6 and the irrigation pipe 1 to rise synchronously, thereby adjusting the installation height of the irrigation pipe 1, indirectly avoiding the influence of sludge splashing on the surface of the irrigation pipe 1, and at the same time being able to control the water spraying range and improve the irrigation effect.

[0038] Among them, a pressing piece 10 is arranged on the surface of the ground inserting cone 803, and the material of the pressing piece 10 is stainless steel.

[0039] The ground-inserting cone 803 can firmly fix the irrigation pipe 1 on the ground, and the pressing piece 10 facilitates the insertion of the ground-inserting cone 803 into the soil.

[0040] The surface of the irrigation pipe 1 is provided with bottom irrigation holes 11 , and there are a plurality of bottom irrigation holes 11 , which are evenly distributed on both sides of the irrigation pipe 1 in a straight line.

[0041] The arrangement of the bottom irrigation holes 11 realizes the irrigation function of the irrigation pipe 1, making it convenient to irrigate the crops on both sides.

[0042] There are several surface water spraying assemblies 6 , and the several surface water spraying assemblies 6 are evenly distributed on the surface of the irrigation pipe 1 at intervals of one meter.

[0043] The surface water spraying components 6 arranged at intervals of one meter improve the flushing efficiency of the irrigation pipe 1 and avoid the situation where the water pressure is too low and the solidified soil cannot be flushed away.

[0044] Working principle: When the self-cleaning drip irrigation belt is used, when the irrigation pipe 1 needs to be cleaned, open the switch valve 3, water enters from the connecting pipe 2, passes through the cleaning pipe 4 and is poured into the surface water spraying assembly 6 at the bottom, and then after the water storage jacket 601 is filled with water, it is sprayed out from the annular water gap formed by the water storage jacket 601 and the irrigation pipe 1. Due to the pressure difference between the circulation space of the water storage jacket 601 and the annular water gap, the water flushes the surface of the irrigation pipe 1 with a certain pressure.

[0045] At the same time, the top water spray holes 9 on the surface of the cleaning pipe 4 and the bottom irrigation holes 11 on the surface of the irrigation pipe 1 form two water flows to irrigate the field crops on both sides.

[0046] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A self-cleaning drip irrigation belt, comprising an irrigation pipe (1), characterized in that: The surface of the irrigation pipe (1) is connected to a connecting pipe (2), one end of the connecting pipe (2) is provided with a switch valve (3), one end of the switch valve (3) is provided with a cleaning pipe (4), the bottom of the cleaning pipe (4) is connected to a receiving pipe (5), the bottom of the receiving pipe (5) is connected to a surface water spraying assembly (6), the surface water spraying assembly (6) comprises a water storage jacket (601), a connecting column (602) and an inner sleeve (603), both sides of the water storage jacket (601) are provided with fixing plates (7), and the top surface of the fixing plate (7) is provided with a height adjustment assembly (8).

2. A self-cleaning drip irrigation tape according to claim 1, characterized in that: The surface of the cleaning pipe (4) is provided with top water spray holes (9), and there are a plurality of the top water spray holes (9). The plurality of the top water spray holes (9) are evenly distributed in a straight line on both sides of the cleaning pipe (4).

3. A self-cleaning drip irrigation tape according to claim 1, characterized in that: The top of the water storage jacket (601) is connected to the bottom end of the receiving tube (5), and connecting columns (602) are provided on both sides of the inside of the water storage jacket (601), and the inner ends of the connecting columns (602) are fixedly connected to the inner sleeve (603).

4. A self-cleaning drip irrigation tape according to claim 1, characterized in that: The height adjustment assembly (8) comprises an internal threaded sleeve (801) fixedly connected to the bottom surface of the fixing plate (7), the internal thread of the internal threaded sleeve (801) is connected to a threaded adjustment column (802), and the bottom end of the threaded adjustment column (802) is fixedly connected to a ground cone (803).

5. A self-cleaning drip irrigation tape according to claim 4, characterized in that: A pressing sheet (10) is provided on the surface of the ground-inserting cone (803), and the pressing sheet (10) is made of stainless steel.

6. A self-cleaning drip irrigation tape according to claim 1, characterized in that: The surface of the irrigation pipe (1) is provided with bottom irrigation holes (11), and the number of the bottom irrigation holes (11) is several, and the several bottom irrigation holes (11) are evenly distributed in a straight line on both sides of the irrigation pipe (1).

7. The self-cleaning drip irrigation tape according to claim 1, characterized in that: There are a plurality of surface water spraying assemblies (6), and the plurality of surface water spraying assemblies (6) are evenly distributed on the surface of the irrigation pipe (1) at intervals of one meter.

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