Planting drip irrigation device

Abstract

The utility model discloses a planting drip irrigation device which comprises a drip irrigation belt and a cut-off assembly formed by assembling a support and an inserting rod, limiting tongues are integrally formed on the two sides of the support respectively, a plurality of square holes distributed at equal intervals are formed in the two sides of the inserting rod, and the limiting tongues extend to be in contact with the square holes. Therefore, the drip irrigation tape penetrates through the support and the insertion rod and is limited and clamped through the cooperation of the limiting tongue and the square hole. The support and the inserting rod are matched for clamping to cut off the drip irrigation belt, the drip irrigation belt cut-off clamp is simple in structure and convenient and fast to assemble, compared with a plastic cut-off clamp in the prior art, the support and the inserting rod which are made of metal materials have higher corrosion resistance and strength, sun weathering does not need to be worried about, the drip irrigation belt cut-off clamp can play a good role under various weather conditions, and the service life of the drip irrigation belt cut-off clamp is prolonged. The trouble of frequently replacing the cut-off device is reduced, and the maintenance cost of the irrigation device is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural implements, specifically a drip irrigation device for planting. Background Technology

[0002] In modern agriculture, drip irrigation technology has been widely used as an efficient and water-saving irrigation method. With the continuous expansion of agricultural production and the increasing demand for refined management, higher requirements are being placed on the performance, reliability, and ease of maintenance of drip irrigation devices.

[0003] Traditional drip irrigation systems for planting have many shortcomings in the flow control of the drip irrigation tape. While commonly used plastic flow clamps can regulate the water flow of the drip irrigation tape to some extent, the limitations of the plastic material itself are becoming increasingly apparent.

[0004] Plastic drip clamps have poor corrosion resistance. When exposed to sunlight, rain, wind, sand, and various agricultural chemicals (such as fertilizers and pesticides) outdoors for extended periods, the plastic will age and become brittle. After a period of use, the drip clamps may crack or break, not only losing their drip-stopping function but also potentially causing leaks in the drip irrigation tape, severely impacting the normal operation of the irrigation system. Furthermore, frequent replacement of aged and damaged plastic drip clamps is not only labor-intensive and costly but also increases irrigation costs, causing considerable inconvenience to farmers. Utility Model Content

[0005] The purpose of this invention is to provide a drip irrigation device for planting, so as to solve the problem of the short service life of the intercepting clamp of conventional drip irrigation devices mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drip irrigation device for planting, including a drip irrigation tape and a flow interception assembly composed of a support and an insertion rod. The support has a limiting tongue integrally formed on both sides, and the insertion rod has several square holes evenly distributed on both sides. The limiting tongue extends to contact the square holes so that the drip irrigation tape passes through the support and the insertion rod and is clamped by the limiting tongue and the square holes.

[0007] Preferably, a pair of first bent segments extending and expanding in an inclined direction are integrally formed at the central position of the support, and a through hole is formed between the pair of first bent segments.

[0008] Preferably, the side of the insertion rod at the center position extends outward along the body with a second bent section.

[0009] Preferably, both ends of the insertion rod are designed with a V-shaped structure.

[0010] Preferably, the limiting tongue is formed into an L-shaped structure by bending.

[0011] Preferably, the corners of the support and the insertion rod are rounded for a smooth transition.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model uses a support and a stick to clamp and cut off the drip irrigation tape. It has a simple structure and is easy to assemble. Compared with the plastic cutting clamp of the prior art, the metal support and stick have higher corrosion resistance and strength. It does not have to worry about sun exposure and weathering, so it can play a good role in various climatic conditions. It reduces the trouble of frequently replacing the cutting device and lowers the maintenance cost of the irrigation device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the unclamped drip irrigation tape structure of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the support and insert rod of this utility model.

[0017] Figure 4 This is a cross-sectional three-dimensional structural diagram of the support and insertion rod of this utility model.

[0018] In the diagram: 1. Drip tape; 2. Support; 3. Insert rod; 4. Limiting tongue; 5. Square hole; 6. Through hole; 7. First bend section; 8. Second bend section. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4This utility model provides a technical solution: a drip irrigation device for planting, including a drip irrigation tape 1 and a flow interception assembly composed of a support 2 and an insertion rod 3. The corners of the support 2 and the insertion rod 3 are rounded for a smooth transition, which avoids sharp corners that could scratch the skin. Both ends of the insertion rod 3 are V-shaped to facilitate insertion into the soil for support. Limiting tongues 4 are integrally formed on both sides of the support 2, and the limiting tongues 4 are bent into an L-shape. The support 2 and the insertion rod 3 are made of metal and have a certain degree of elasticity. Several equally spaced square holes 5 are provided on both sides of the insertion rod 3. The limiting tongues 4 extend to contact the square holes 5 so that the drip irrigation tape 1 passes between the support 2 and the insertion rod 3 and is clamped by the limiting tongues 4 and the square holes 5. A pair of first bent sections 7 extending in an inclined direction are integrally formed at the center of the support 2. A through hole 6 is formed between the support 2 and the insertion rod 3. The side of the insertion rod 3 extends outward from the main body with a second bent section 8, which helps to increase the contact area between the support 2 and the insertion rod 3, making the drip irrigation tape 1 more firmly clamped. When installing the interception assembly, the drip irrigation tape 1 is first placed between the support 2 and the insertion rod 3, and then the support 2 and the insertion rod 3 are pressed together. When the insertion rod 3 approaches the support 2, it will cause the limiting tongue 4 to deform and embed into the square hole 5 for positioning. The support 2 and the insertion rod 3 work together to clamp and intercept the drip irrigation tape 1. After clamping, the insertion rod 3 can be inserted into the soil for fixation. This application uses the support 2 and the insertion rod 3 to clamp and intercept the drip irrigation tape 1. The structure is simple and the assembly is convenient. Compared with the plastic interception clamp of the prior art, the metal support 2 and the insertion rod 3 have higher corrosion resistance and strength. There is no need to worry about sun exposure and weathering, so that it can play a good role in various climatic conditions, reducing the trouble of frequently replacing the interception device and reducing the maintenance cost of the irrigation device.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drip irrigation device for planting, characterized in that: The device includes a drip irrigation tape (1) and a flow interception assembly consisting of a support (2) and a plug (3). The support (2) has a limiting tongue (4) integrally formed on both sides. The plug (3) has several square holes (5) evenly distributed on both sides. The limiting tongue (4) extends to contact the square holes (5) so that the drip irrigation tape (1) passes through the support (2) and the plug (3) and is limited and clamped by the limiting tongue (4) and the square holes (5).

2. The drip irrigation device for planting according to claim 1, characterized in that: The support (2) has a pair of first bent sections (7) integrally formed at the center position, which extend and expand in the inclined direction, and a through hole (6) is formed between the pair of first bent sections (7).

3. The drip irrigation device for planting according to claim 1, characterized in that: The insert (3) has a second bent section (8) extending outward from the side of the main body at the center position.

4. A drip irrigation device for planting according to claim 1, characterized in that: Both ends of the insertion rod (3) are designed with a V-shaped structure.

5. A drip irrigation device for planting according to claim 1, characterized in that: The limiting tongue (4) is bent to form an L-shaped structure.

6. A drip irrigation device for planting according to claim 1, characterized in that: The corners of the support (2) and the insertion rod (3) are rounded for a smooth transition.

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