Flow segmented adjustment type PE farmland irrigation pipe

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses a flow segmented adjusting type PE farmland irrigation pipe which comprises an adjusting valve, the front end of the adjusting valve is in sliding connection with a communicating pipeline, a filtering assembly is arranged at the end, away from the adjusting valve, of the communicating pipeline, and fixing assemblies are arranged on the upper side and the lower side of the interior of the filtering assembly. An irrigation pipeline is slidably connected to the rear end of the adjusting valve, mounting assemblies are arranged on the left side and the right side of the front end and the rear end of the adjusting valve, each mounting assembly comprises an assembling block, the assembling blocks are fixedly connected to the outer side of the adjusting valve, and a connecting ring is fixedly connected to the end, close to the adjusting valve, of a communicating pipeline. According to the utility model, the regulating valve is connected with the communicating pipeline and the irrigation pipeline, so that sectional flow regulation can be carried out when a farmland is irrigated, and the filter plate is fixed in the mounting shell, so that impurities in irrigation water can be filtered by the filter plate.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation technology, and in particular to a flow segmented adjustable PE farmland irrigation pipe. Background Technology

[0002] Farmland irrigation is the process of providing water to crops through artificial means. It is usually used in arid or water-scarce areas. Irrigation can increase soil moisture, promote plant growth, and increase crop yield and quality. Common irrigation methods include drip irrigation, sprinkler irrigation, and flood irrigation. Through reasonable irrigation management, water resources can be effectively utilized, water waste can be reduced, and sustainable development of farmland can be ensured.

[0003] Farmland irrigation pipes are key materials used for water conveyance in farmland irrigation systems. PE pipes are flexible, impact-resistant, and have excellent low-temperature performance, making them suitable for complex terrains and low-temperature environments, such as orchards in mountainous areas and farmland irrigation in cold regions. Steel pipes, on the other hand, are high-strength and pressure-resistant, making them suitable for long-distance, high-flow irrigation and capable of withstanding high pressure. These pipe materials ensure the effective delivery of irrigation water.

[0004] In agricultural irrigation, especially in sprinkler or drip irrigation systems, precise flow regulation is crucial for crop growth. However, existing farmland irrigation pipes often lack the function of segmented flow regulation. This lack of flow regulation capability results in inconsistent water supply to crops in different areas within the same pipeline system, leading to insufficient water for some crops and excessive water for others, thus affecting the overall health of the crops. To address this issue, a segmented flow regulation PE farmland irrigation pipe is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a flow segment regulation PE farmland irrigation pipe, which aims to improve the problem that existing farmland irrigation pipes do not have flow segment regulation function.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A flow segmented adjustable PE farmland irrigation pipe includes a regulating valve, a connecting pipe slidably connected to the front end of the regulating valve, a filter assembly provided at the end of the connecting pipe away from the regulating valve, fixing components provided on the upper and lower sides of the filter assembly, an irrigation pipe slidably connected to the rear end of the regulating valve, and mounting components provided on the front and rear ends and left and right sides of the regulating valve.

[0008] The mounting assembly includes an assembly block fixedly connected to the outside of the regulating valve. A connecting ring is fixedly connected to one end of the connecting pipe near the regulating valve. Embedding grooves are provided on both the upper and lower sides of the front end of the assembly block. Mounting blocks are fixedly connected to both the left and right sides of the connecting ring. One of the mounting blocks is slidably connected to the front side of the assembly block. Embedding blocks are slidably connected to both the upper and lower sides of the interior of the mounting block. Two compression springs are fixedly connected to the two embedding blocks on opposite sides. A partition is fixedly connected to the two embedding blocks on opposite sides.

[0009] As a further description of the above technical solution:

[0010] The filter assembly includes a mounting housing, which is fixedly connected to the end of the connecting pipe away from the regulating valve. A filter plate is slidably connected inside the mounting housing, and two handles are fixedly connected to the front side of the filter plate.

[0011] As a further description of the above technical solution:

[0012] The fixing component includes a pressing rod, which is slidably connected to the inner top side of the mounting shell. A movable block one is fixedly connected to the bottom of the pressing rod. A movable plate is rotatably connected to the outer periphery of the movable block one. A movable block two is rotatably connected to the end of the movable plate away from the movable block one. A spring is fixedly connected to the top of the movable block two. A sliding rod is slidably connected to the inside of the movable block two. An insert rod is fixedly connected to the bottom of the movable block two.

[0013] As a further description of the above technical solution:

[0014] The two embedded blocks are slidably connected to the interiors of the two embedded slots on their upper and lower rear ends, respectively.

[0015] As a further description of the above technical solution:

[0016] The movable plate is rotatably connected to the inner top side of the mounting shell, and the insertion rod is slidably connected to the inner top side of the filter plate;

[0017] As a further description of the above technical solution:

[0018] Both partitions are slidably connected to the front side of the interior of the mounting block, and the multiple compression springs are fixedly connected to the middle of the mounting block at opposite ends;

[0019] As a further description of the above technical solution:

[0020] The spring and the end of the slide rod away from the second movable block are both fixedly connected to the top inside of the mounting shell, and the spring is sleeved on the outer periphery of the slide rod;

[0021] As a further description of the above technical solution:

[0022] The rear side of the connecting ring abuts against the front end of the regulating valve.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, by the mutual cooperation of the assembly block and the mating block, and by the embedding block being embedded in the assembly block, the regulating valve can be easily connected to the connecting pipe and the irrigation pipe, thereby enabling segmented flow regulation when irrigating farmland.

[0025] 2. In this utility model, by fixing the filter plate inside the mounting shell, the filter plate can filter impurities in the irrigation water and prevent dirt from entering the regulating valve or irrigation pipe. By inserting the plug into the filter plate, the filter plate can be installed inside the mounting shell. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a flow-segmented adjustable PE farmland irrigation pipe proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the installation shell of a flow segmented adjustable PE farmland irrigation pipe proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the movable plate of a flow segment adjustable PE farmland irrigation pipe proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the embedded block of a flow-segmented adjustable PE farmland irrigation pipe proposed in this utility model.

[0030] Legend:

[0031] 1. Regulating valve; 2. Connecting pipe; 3. Filter assembly; 301. Mounting housing; 302. Filter plate; 303. Handle; 4. Fixing assembly; 401. Pressing rod; 402. Movable block one; 403. Movable plate; 404. Insert rod; 405. Movable block two; 406. Slide rod; 407. Spring; 5. Mounting assembly; 501. Assembly block; 502. Mounting block; 503. Connecting ring; 504. Embedded block; 505. Partition plate; 506. Compression spring; 507. Embedded groove; 6. Irrigation pipe. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 , Figure 2 , Figure 4 An embodiment of this utility model is provided: a flow segmented adjustable PE farmland irrigation pipe, including an adjusting valve 1, which is used to control the irrigation flow. The front end of the adjusting valve 1 is slidably connected to a connecting pipe 2, which is used to connect a filter assembly 3 and the adjusting valve 1. The end of the connecting pipe 2 away from the adjusting valve 1 is provided with a filter assembly 3. The filter assembly 3 is provided with fixing components 4 on both the upper and lower sides inside. The rear end of the adjusting valve 1 is slidably connected to an irrigation pipe 6, which is used to transport irrigation water. The front and rear ends and the left and right sides of the adjusting valve 1 are provided with mounting components 5.

[0034] Mounting assembly 5 includes an assembly block 501, which is fixedly connected to the outside of the regulating valve 1. The assembly block 501, fixed to the outer periphery of the regulating valve 1, facilitates connection of the regulating valve 1 to other pipelines. A connecting ring 503 is fixedly connected to one end of the connecting pipeline 2 near the regulating valve 1. The rear side of the connecting ring 503 abuts against the front end of the regulating valve 1. Mounting blocks 502 are fixedly connected to both sides of the connecting ring 503. One mounting block 502 is slidably connected to the front side of the assembly block 501. The connecting ring 503 is used to connect and fix the mounting block 502. Through the insertion and cooperation of the mounting block 502 and the assembly block 501, the connecting ring 503 can contact the front side of the regulating valve 1, thereby making the connecting pipeline 2 contact the regulating valve 1. Embedded blocks 504 are slidably connected to the upper and lower sides of the interior of the mounting block 502. The front end of the assembly block 501 has an embedding groove 507 on both the upper and lower sides. The rear ends of the two embedding blocks 504 are slidably connected to the interior of the two embedding grooves 507. The embedding blocks 504 are used to cooperate with the embedding grooves 507. By sliding the rear end of the embedding blocks 504 into the embedding grooves 507, the assembly block 501 and the mounting block 502 can be connected to each other. Two compression springs 506 are fixedly connected to the opposite side of the two embedding blocks 504. Two partitions 505 are fixedly connected to the opposite side of the two embedding blocks 504. The two partitions 505 are slidably connected to the front side of the interior of the mounting block 502. The partitions 505 are used to prevent the embedding blocks 504 from sliding due to blockages. Multiple compression springs 506 are fixedly connected to the middle of the mounting block 502 at opposite ends. The compression springs 506 are used to provide a reset thrust. The compression springs 506 are made of 65Mn spring steel.

[0035] Reference Figure 2 The filter assembly 3 includes a mounting housing 301, which is fixedly connected to the end of the connecting pipe 2 away from the regulating valve 1. A filter plate 302 is slidably connected inside the mounting housing 301. Two handles 303 are fixedly connected to the front side of the filter plate 302. The mounting housing 301 is used to install the filter plate 302, which is used to filter impurities in the water to prevent impurities from polluting farmland and clogging the regulating valve 1. The handles 303 are used to facilitate the movement of the filter plate 302.

[0036] Reference Figure 2 - Figure 3 The fixing component 4 includes a pressing rod 401, which is slidably connected to the top inside of the mounting housing 301. A movable block 402 is fixedly connected to the bottom of the pressing rod 401. The pressing rod 401 is connected to the movable block 402, and when the pressing rod 401 moves, it can drive the movable block 402 to move together. A movable plate 403 is rotatably connected to the outer periphery of the movable block 402. The movable plate 403 is rotatably connected to the top inside of the mounting housing 301. A movable block 405 is rotatably connected to the end of the movable plate 403 away from the movable block 402. The movable plate 403 is used to connect the movable block 402 to the movable block 405. A movable block 405 is fixedly connected to the top of the movable block 405. Spring 407 and movable block 2 405 are internally slidably connected to slide rod 406. Spring 407 is sleeved on the outer periphery of slide rod 406. Slide rod 406 is used to guide the movement of movable block 2 405. Spring 407 is used to provide reset thrust. Spring 407 is the same as compression spring 506. Both are made of 65Mn spring steel. The ends of spring 407 and slide rod 406 away from movable block 2 405 are fixedly connected to the inner top side of mounting shell 301. The bottom of movable block 2 405 is fixedly connected to insertion rod 404. Insertion rod 404 is slidably connected to the inner top side of filter plate 302. Insertion rod 404 is used to insert into the interior of filter plate 302, so that filter plate 302 is fixed in the mounting shell 301.

[0037] Working principle: Before irrigation, the filter plate 302 is installed in the mounting shell 301. By pressing down the pressing rod 401, the pressing rod 401 controls the movable block 402 to move vertically downward. When the movable block 402 moves, the movable plate 403 rotates. Then, the movable block 405 at the other end of the movable plate 403 drives the insertion rod 404 to slide along the slide rod 406, so that the insertion rod 404 slides into the mounting shell 301. Then, the filter plate 302 is inserted into the mounting shell 301 through the handle 303. After the filter plate 302 moves to the bottom of the insertion rod 404, the pressing rod 401 can be released. The spring 407 loses the compression of the movable block 405, so it generates a reset movement, which pushes the movable block 405 to move. After the movable block 405 is pushed, the insertion rod 404 at the bottom of the movable block 405 will slide into the filter plate 302, so that the filter plate 302 is fixed in the mounting shell 301.

[0038] Then, the two insert blocks 504 are moved in opposite directions, causing the insert blocks 504 to compress the compression spring 506. After the partition plate 505 slides into the mounting block 502, the front end of the assembly block 501 can be inserted into the interior of the mounting block 502. Then, the insert blocks 504 can be released. After the insert blocks 504 are released, the compression spring 506 returns to its original position and generates a thrust, pushing the insert blocks 504 to move. This causes the rear end of the insert blocks 504 to slide into the insert groove 507 opened inside the assembly block 501, thereby completing the connection between the connecting pipe 2 and the regulating valve 1. Correspondingly, the irrigation pipe 6 is installed with the regulating valve 1, so that water can be supplied for irrigation.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flow-segmented adjustable PE farmland irrigation pipe, comprising an adjusting valve (1), characterized in that: The front end of the regulating valve (1) is slidably connected to a connecting pipe (2), and a filter assembly (3) is provided at the end of the connecting pipe (2) away from the regulating valve (1). Fixing components (4) are provided on both the upper and lower sides inside the filter assembly (3). An irrigation pipe (6) is slidably connected to the rear end of the regulating valve (1). Installation components (5) are provided on both the front and rear ends and the left and right sides of the regulating valve (1). The mounting assembly (5) includes an assembly block (501) which is fixedly connected to the outside of the regulating valve (1). A connecting ring (503) is fixedly connected to one end of the connecting pipe (2) near the regulating valve (1). An embedding groove (507) is provided on both the upper and lower sides of the front end of the assembly block (501). Mounting blocks (502) are fixedly connected to both the left and right sides of the connecting ring (503). One of the mounting blocks (502) is slidably connected to the front side of the assembly block (501). An embedding block (504) is slidably connected to both the upper and lower sides inside the mounting block (502). Two compression springs (506) are fixedly connected to the opposite side of the two embedding blocks (504). A partition plate (505) is fixedly connected to the opposite side of the two embedding blocks (504).

2. The flow-segmented adjustable PE farmland irrigation pipe according to claim 1, characterized in that: The filter assembly (3) includes a mounting shell (301), which is fixedly connected to one end of the connecting pipe (2) away from the regulating valve (1). A filter plate (302) is slidably connected inside the mounting shell (301), and two handles (303) are fixedly connected to the front side of the filter plate (302).

3. The flow-segmented adjustable PE farmland irrigation pipe according to claim 2, characterized in that: The fixing component (4) includes a pressing rod (401), which is slidably connected to the inner top side of the mounting shell (301). A movable block one (402) is fixedly connected to the bottom of the pressing rod (401). A movable plate (403) is rotatably connected to the outer periphery of the movable block one (402). A movable block two (405) is rotatably connected to the end of the movable plate (403) away from the movable block one (402). A spring (407) is fixedly connected to the top of the movable block two (405). A slide rod (406) is slidably connected to the inside of the movable block two (405). A plug rod (404) is fixedly connected to the bottom of the movable block two (405).

4. The flow-segmented adjustable PE farmland irrigation pipe according to claim 1, characterized in that: The two embedded blocks (504) are slidably connected to the inside of the two embedded slots (507) on their upper and lower rear ends respectively.

5. The flow-segmented adjustable PE farmland irrigation pipe according to claim 3, characterized in that: The movable plate (403) is rotatably connected to the inner top side of the mounting shell (301), and the insertion rod (404) is slidably connected to the inner top side of the filter plate (302).

6. The flow-segmented adjustable PE farmland irrigation pipe according to claim 1, characterized in that: Both partitions (505) are slidably connected to the front side of the interior of the mounting block (502), and the multiple compression springs (506) are fixedly connected to the middle of the mounting block (502) at opposite ends.

7. The flow-segmented adjustable PE farmland irrigation pipe according to claim 3, characterized in that: The spring (407) and the slide rod (406) are both fixedly connected to the inner top side of the mounting shell (301) at the end away from the movable block (405), and the spring (407) is sleeved on the outer periphery of the slide rod (406).

8. The flow-segmented adjustable PE farmland irrigation pipe according to claim 1, characterized in that: The rear side of the connecting ring (503) abuts against the front end of the regulating valve (1).

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