Novel corrosion-resistant irrigation pipeline

Abstract

The utility model discloses a novel corrosion-resistant irrigation pipeline, and relates to the technical field of irrigation pipelines. The pipeline comprises a pipeline body, a zinc plating layer is fixedly arranged on the inner wall of the pipeline body, a flow dividing pipeline is fixedly arranged on the pipeline body, a first positioning block is movably arranged at the end, away from the pipeline body, of the flow dividing pipeline, and the first positioning block is arranged on the flow dividing pipeline in a sliding mode. A three-way pipe is fixedly arranged at the end, away from the flow dividing pipeline, of the first positioning block, and symmetrically-distributed water outlet pipelines are fixedly arranged at the two ends of the three-way pipe. By means of mutual cooperation of the pipeline body, the flow dividing pipeline, the first positioning block, the three-way pipe, the water outlet pipeline, the second positioning block, the first limiting block, the second limiting block and the spray head, the spray head can drive the first positioning block to rotate on the flow dividing pipeline when spraying water, crops around the water outlet pipeline are evenly irrigated, and therefore water resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation pipelines, and particularly relates to a new type of corrosion-resistant irrigation pipeline. Background Technique

[0002] Agricultural irrigation mainly refers to the irrigation operation carried out in agricultural cultivation areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation, and micro-irrigation. Traditional surface irrigation includes border irrigation, furrow irrigation, flood irrigation, and wild flooding. When conducting agricultural irrigation, some throttle pipes need to be installed for sprinkler irrigation;

[0003] When the existing irrigation pipelines are in use, multiple water outlet holes are usually opened on the pipelines. However, the farther the distance from the water supply end, the smaller the pressure of the water outlet holes. The closer the water outlet holes are to the water supply end, the faster the water flow rate and the larger the water output. In order to ensure that there is enough water for irrigation at the water outlet holes farther from the water supply end, the water output of the water outlet holes closer to the water supply end will be excessive, resulting in waste of water resources. Content of the Utility Model

[0004] In order to solve the problem that the existing irrigation pipelines are prone to cause waste of water resources when irrigating areas far from the water supply end; the purpose of the utility model is to provide a new type of corrosion-resistant irrigation pipeline.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A new type of corrosion-resistant irrigation pipeline, including a pipeline main body, a zinc coating is fixedly arranged on the inner wall of the pipeline main body, a shunt pipeline is fixedly arranged on the pipeline main body, a first positioning block is movably arranged at one end of the shunt pipeline away from the pipeline main body, the first positioning block is slidably arranged on the shunt pipeline, a three-way pipe is fixedly arranged at one end of the first positioning block away from the shunt pipeline, symmetrically distributed water outlet pipelines are fixedly arranged at both ends of the three-way pipe, and a second positioning block is fixedly arranged at one end of the water outlet pipeline away from the three-way pipe.

[0006] Preferably, a first limit block is fixedly arranged at one end of the shunt pipe close to the first positioning block, and a second limit block is fixedly arranged at one end of the shunt pipeline close to the first limit block.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0008] 1. Through the mutual cooperation among the pipeline main body, the shunt pipeline, the first positioning block, the three-way pipe, the water outlet pipeline, the second positioning block, the first limit block, the second limit block and the nozzle, the first positioning block can be driven to rotate on the shunt pipeline when the nozzle sprays water, so as to evenly irrigate the crops around the water outlet pipeline, thereby saving water resources;

[0009] 2. Through the mutual cooperation among the pipeline main body, the medicine delivery pipe, the medicine storage tank and the flow limiting valve, it is convenient for the staff to use medicine to eliminate pests on crops, increasing the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0012] Figure 2 It is a schematic diagram of the structure at the positioning block of the present invention.

[0013] Figure 3 It is a schematic cross-sectional view of the pipeline main body structure of the present invention.

[0014] In the figure: 1. Pipeline main body; 11. Shunt pipeline; 12. First positioning block; 13. Three-way pipe; 14. Water outlet pipeline; 15. Second positioning block; 16. First limiting block; 17. Second limiting block; 18. Fixed block; 19. Rotating rod; 2. Ball valve; 21. Runner; 22. Sprinkler head; 23. Medicine delivery pipe; 24. Medicine storage tank; 25. Flow limiting valve; 26. Zinc coating. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0016] Embodiment: As Figures 1-3 shown, the present invention provides a new type of corrosion-resistant irrigation pipeline, including a pipeline main body 1. A zinc coating 26 is fixedly arranged on the inner wall of the pipeline main body 1. A shunt pipeline 11 is fixedly arranged on the pipeline main body 1. A first positioning block 12 is movably arranged at one end of the shunt pipeline 11 away from the pipeline main body 1. The first positioning block 12 is slidably arranged on the shunt pipeline 11. A three-way pipe 13 is fixedly arranged at one end of the first positioning block 12 away from the shunt pipeline 11. Symmetrically distributed water outlet pipelines 14 are fixedly arranged at both ends of the three-way pipe 13. A second positioning block 15 is fixedly arranged at one end of the water outlet pipeline 14 away from the three-way pipe 13.

[0017] One end of the shunt pipe close to the first positioning block 12 is fixedly provided with a first limiting block 16; the first positioning block 12 can be prevented from detaching from the shunt pipe 11 under the action of water pressure through the first limiting block 16.

[0018] One end of the shunt pipe 11 close to the first limiting block 16 is fixedly provided with a second limiting block 17; the first positioning block 12 can be limited by the first limiting block 16 and the second limiting block 17.

[0019] One end of the shunt pipe 11 close to the pipe body 1 is fixedly provided with a fixing block 18, and a rotating rod 19 is rotatably arranged between the fixing block 18 and the shunt pipe 11. One end of the rotating rod 19 close to the shunt pipe 11 is fixedly provided with a spherical valve 2; rotating the rotating rod 19 can make the spherical valve 2 rotate, and the staff can open and close a single shunt pipe 11 through the spherical valve 2.

[0020] One end of the rotating rod 19 connected to the spherical valve 2 is fixedly provided with a runner 21; the runner 21 can facilitate the staff to adjust the rotating rod 19.

[0021] A number of spray heads 22 are fixedly arranged on one side of the water outlet pipe 14 at equal intervals, and the spray heads 22 on the two water outlet pipes 14 are arranged in opposite directions; by arranging the two groups of spray heads 22 in opposite directions, the first positioning block 12 can be rotated when the spray heads 22 spray water.

[0022] One end of the pipe body 1 far from the shunt pipe 11 is fixedly provided with a medicine delivery pipe 23, and one end of the medicine delivery pipe 23 far from the pipe body 1 is fixedly provided with a medicine storage tank 24; the staff can put the medicine into the medicine storage tank 24 to mix the medicine with water, so as to conveniently control pests on crops.

[0023] A flow limiting valve 25 is fixedly arranged on the medicine delivery pipe 23; the staff can adjust the flow rate of the flow limiting valve 25 according to the required concentration of the medicine.

[0024] Working principle: When in use, water enters the shunt pipe 11 through the pipe body 1, and enters the water outlet pipe 14 through the tee pipe 13 and is sprayed out through the spray heads 22. At the same time, because the tee pipe 13 is fixedly arranged on the first positioning block 12, the first positioning block 12 is movably arranged at one end of the shunt pipe 11 far from the pipe body 1, one end of the shunt pipe 11 close to the first positioning block 12 is fixedly provided with a first limiting block 16, one end of the shunt pipe 11 close to the first limiting block 16 is fixedly provided with a second limiting block 17, and the two groups of spray heads 22 are arranged in opposite directions. Therefore, when the spray heads 22 spray water, the first positioning block 12 is driven to rotate on the shunt pipe 11, so as to evenly irrigate the crops around the water outlet pipe 14 and save water resources;

[0025] When the staff needs to close a single shunt pipeline 11, the runner 21 can be rotated. Since the rotating rod 19 is fixedly arranged on the runner 21 and the spherical valve 2 is fixedly arranged at the end of the rotating rod 19 far away from the runner 21, when the runner 21 rotates, the spherical valve 2 will be driven to rotate together. By rotating the spherical valve 2, the single shunt pipeline 11 can be adjusted;

[0026] When the staff needs to control pests on crops, the staff can put the pesticide solution required for pest control into the medicine storage tank 24 and adjust the flow rate of the flow control valve 25 according to the required concentration of the medicine solution, so that the medicine solution is mixed with water, thereby controlling pests on the crops.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these changes and modifications.

Claims

1. A novel corrosion-resistant irrigation pipeline, comprising a pipeline main body (1), characterized in that: A zinc coating (26) is fixedly arranged on the inner wall of the pipeline main body (1). A shunt pipeline (11) is fixedly arranged on the pipeline main body (1). A first positioning block (12) is movably arranged at one end of the shunt pipeline (11) far away from the pipeline main body (1). The first positioning block (12) is slidably arranged on the shunt pipeline (11). A tee pipe (13) is fixedly arranged at one end of the first positioning block (12) far away from the shunt pipeline (11). Symmetrically distributed water outlet pipelines (14) are fixedly arranged at both ends of the tee pipe (13). A second positioning block (15) is fixedly arranged at one end of the water outlet pipeline (14) far away from the tee pipe (13).

2. A novel corrosion-resistant irrigation pipe as claimed in claim 1, wherein, A first limiting block (16) is fixedly arranged at one end of the shunt pipe close to the first positioning block (12).

3. A novel corrosion-resistant irrigation pipeline according to claim 2, characterized in that, A second limiting block (17) is fixedly arranged at one end of the shunt pipeline (11) close to the first limiting block (16).

4. A novel anti-corrosion irrigation pipeline according to claim 1, characterized in that, A fixing block (18) is fixedly arranged at one end of the shunt pipeline (11) close to the pipeline main body (1). A rotating rod (19) is rotatably arranged between the fixing block (18) and the shunt pipeline (11). A spherical valve (2) is fixedly arranged at one end of the rotating rod (19) close to the shunt pipeline (11).

5. A novel corrosion-resistant irrigation pipe as claimed in claim 4, wherein, A runner (21) is fixedly arranged at one end of the rotating rod (19) close to the spherical valve (2).

6. The novel anti-corrosion irrigation pipeline according to claim 1, characterized in that, A plurality of spray heads (22) are fixedly arranged at equal intervals on one side of the water outlet pipeline (14). The spray heads (22) on the two water outlet pipelines (14) are arranged in opposite directions.

7. A novel corrosion-resistant irrigation pipeline according to claim 1, characterized in that, A medicine conveying pipe (23) is fixedly arranged at one end of the pipeline main body (1) far away from the shunt pipeline (11). A medicine storage tank (24) is fixedly arranged at one end of the medicine conveying pipe (23) far away from the pipeline main body (1).

8. A novel corrosion-resistant irrigation pipeline according to claim 7, characterized in that, A flow limiting valve (25) is fixedly arranged on the medicine conveying pipe (23).

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