Water-saving irrigation device

Abstract

The utility model relates to the technical field of irrigation, provide a kind of water-saving irrigation device, for solving the problem of uneven terrain leading to water pipe spray deviation, water waste. The device includes water pipe with spray hole, the outer wall of water pipe is fixed with multiple mounting rings, and the mounting ring is provided with symmetrical insertion slot. The both ends of inverted U-shaped insertion rod are provided with cone, and the outer wall is sleeved with rubber mounting block with stop block. The mounting block is provided with limiting slot matched with the limiting block of insertion rod, and the stop block is provided with conical slot to accommodate the cone. When using, the insertion rod is inserted into the ground through the insertion slot, and the mounting block is clamped into the insertion slot to inhibit the rotation of the water pipe, ensuring the stability of the spray hole direction; after disassembly, the cone is embedded in the conical slot to avoid scratching. Through the positioning of insertion rod and the limiting of mounting block, the spray deviation and local water accumulation are reduced, and the water loss is reduced.

Description

Technical Field

[0001] This utility model relates to the field of irrigation technology, and in particular to a water-saving irrigation device. Background Technology

[0002] Traditional irrigation methods mainly include drip irrigation and sprinkler irrigation. Drip irrigation uses plastic pipes to deliver water to the roots of crops through orifices or drippers on capillary tubes with a diameter of about 16mm for localized irrigation. Sprinkler irrigation uses water pumps and pipeline systems or the drop of natural water sources to spray water under pressure into the air, breaking it into small droplets or mist that fall onto plants and the ground.

[0003] Micro-sprinkler tape is one of the commonly used sprinkler irrigation methods. Water is delivered into the pipe body and then sprayed through the water outlets on the pipe wall to form a fine rain-like spray effect. However, in the current technology, the water pipe lacks a positioning structure when it is placed. Although the placement of the water pipe can be adjusted manually, the uneven terrain will still cause the spray to be tilted, which can easily lead to excessive spraying in some areas. These areas cannot be absorbed in time, resulting in a small stream of water flowing away and wasting water.

[0004] Therefore, we propose a water-saving irrigation device. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that existing technologies lack positioning structures when placing water pipes. Although the placement of water pipes can be manually adjusted, uneven terrain still leads to tilted spraying, which can easily cause excessive spraying in local areas. These areas cannot be absorbed in time, resulting in small streams of water flowing away and wasting water. Therefore, this utility model proposes a water-saving irrigation device.

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

[0007] A water-saving irrigation device, comprising:

[0008] A water pipe, wherein multiple spray holes are provided through the outer wall of the water pipe, and the multiple spray holes are arranged in a straight line along the water pipe;

[0009] Multiple mounting rings are fixedly fitted onto the outer wall of the water pipe, and two symmetrically arranged slots are opened through the outer wall of the mounting rings;

[0010] Multiple insertion rods, each insertion rod is inverted U-shaped, and both ends of each insertion rod are integrally formed with a cone;

[0011] The mounting block is fitted onto the outer wall of the insertion rod. The mounting block and the slot are compatible. The outer wall of the mounting block is integrally formed with a stop.

[0012] The insert rod can pass through the slot. When the insert rod is inserted into the ground, the mounting block enters the slot, inhibiting the rotation of the water pipe, ensuring the stable spray direction of the nozzle, and preventing local water accumulation and flow.

[0013] In one possible design, a first mounting groove is formed between the surface and bottom of the mounting block, the first mounting groove is adapted to the insertion rod, and an opening groove is formed on one side of the first mounting groove.

[0014] In one possible design, limiting grooves are provided on both sides of the opening groove, and a limiting block is fixed on the outer wall of the insertion rod, with the limiting block located in the limiting groove.

[0015] In one possible design, the height of the limiting groove is greater than that of the limiting block.

[0016] In one possible design, a second mounting groove is provided on one side of the stop block, and a conical groove is provided through the side of the first mounting groove away from the opening groove. The conical groove and the second mounting groove are connected, and the conical groove and the cone are adapted to each other.

[0017] In one possible design, the bottom and top of the mounting block are chamfered.

[0018] In one possible design, the mounting block and the stop block are both made of rubber, and the insert rod and the limiting block are made of stainless steel; wherein, the rubber material allows the mounting block to deform elastically, making it easy to assemble and disassemble.

[0019] In one possible design, one end of the water pipe is rotatably connected to a rotary joint.

[0020] In this application, during installation, a rotary joint is used to connect the water pipe and the water supply pipe. Then, the installation block is removed from the bottom of the plug rod and fitted onto the outer wall of the plug rod, so that the limiting block enters the limiting groove. Then, the plug rod is passed through the slot and inserted into the ground, so that the installation block enters the slot, preventing the water pipe from rotating and shifting at will, making the water spray more stable and uniform, and preventing local water accumulation and flow. During disassembly, the plug rod is pulled up directly, and then the installation block is removed. The cone is inserted into the second installation groove and the conical groove, preventing the cone from injuring people. The soil attached to the plug rod can be cleaned after the plug rod is collected.

[0021] Beneficial effects: In this utility model, the water-saving irrigation device, through the setting of water pipes, mounting rings and plugs, can use the plugs inserted into the ground to position the water pipes, making the water spraying more stable and uniform, avoiding local water accumulation and flow, and reducing water waste;

[0022] In this utility model, the water-saving irrigation device, through the setting of structures such as a stop block, a second mounting groove and a conical groove, allows the stop block to be inserted into the bottom end of the insertion rod when not in use, thus preventing people from being injured by contacting the cone when picking up the insertion rod;

[0023] In this utility model, the water-saving irrigation device can limit the installation position of the insertion rod by setting a structure such as a stop block, so that there is a gap between the installation ring and the insertion rod, which makes it convenient for people to assemble and disassemble the insertion rod.

[0024] In this invention, a plug inserted into the ground can be used to position the water pipe, making the water spraying more stable and uniform, avoiding local water accumulation and flow, and reducing water waste. When not in use, a stop block can be inserted into the bottom of the plug to prevent people from touching the cone and getting injured when picking up the plug. The installation position of the plug can be limited so that there is a gap between the mounting ring and the plug, making it convenient for people to assemble and disassemble the plug. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a water-saving irrigation device proposed in this utility model;

[0026] Figure 2 This is a partial three-dimensional structural schematic diagram of a water-saving irrigation device proposed in this utility model.

[0027] Figure 3 This is a partial exploded structural diagram of a water-saving irrigation device proposed in this utility model.

[0028] Figure 4 This is a partial cross-sectional view of a water-saving irrigation device proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the connection structure between the block and the cone of a water-saving irrigation device proposed in this utility model.

[0030] In the diagram: 1. Water pipe; 2. Spray nozzle; 3. Rotary joint; 4. Mounting ring; 5. Slot; 6. Insert rod; 7. Cone; 8. Mounting block; 9. Stop block; 10. Limiting block; 11. First mounting groove; 12. Opening groove; 13. Limiting groove; 14. Second mounting groove; 15. Conical groove. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] In one embodiment: Refer to Figures 1-5A water-saving irrigation device includes: a water pipe 1, mounting rings 4, insert rods 6, and mounting blocks 8. Multiple linearly arranged spray holes 2 are axially penetrated through the outer wall of the water pipe 1 for uniformly spraying water. Multiple mounting rings 4 are fixedly fitted onto the outer wall of the water pipe 1, and each mounting ring 4 has two symmetrically formed slots 5 on its outer wall.

[0033] Multiple mounting rings 4 are fixedly fitted onto the outer wall of the water pipe 1. The water pipe 1 can be a rigid water pipe, and the mounting rings 4 are fixed onto the outer wall of the water pipe 1 by adhesive or snap-fit. The water pipe 1 can also be a flexible water pipe. Before water is flushed into the water pipe 1, the mounting rings 4 are fitted onto the outer wall of the water pipe 1. After the water pipe 1 is filled with water, the water pressure is used to make the mounting rings 4 fit tightly and fix them onto the water pipe 1.

[0034] The insertion rod 6 has an inverted U-shaped structure with sharp cones 7 integrally formed at both ends. The mounting block 8 is fitted onto the outer wall of the insertion rod 6, and its shape is adapted to the slot 5. The outer side of the mounting block 8 has an integrally formed stop 9 to limit the installation position of the insertion rod 6. The bottom and top of the mounting block 8 are chamfered to facilitate the insertion and removal of the mounting block 8 from the slot 5.

[0035] A first mounting groove 11 is formed through the surface and bottom of the mounting block 8, and its size matches that of the insertion rod 6. One side of the first mounting groove 11 is connected to an opening groove 12, and limiting grooves 13 are formed on both side walls of the opening groove 12. A limiting block 10 is fixedly provided on the outer wall of the insertion rod 6, and the limiting block 10 is embedded in the limiting groove 13 during installation. The height of the limiting groove 13 is greater than that of the limiting block 10, allowing the insertion rod 6 to move slightly in the vertical direction, while leaving a certain amount of installation space to facilitate the docking of the limiting block 10 and the limiting groove 13. Specifically, in this embodiment, the height of the limiting groove 13 is about 2 mm greater than the height of the limiting block 10 to ensure that the insertion rod 6 can move slightly in the vertical direction without affecting the orientation of the nozzle 2.

[0036] Furthermore, the limiting block 10 on the insertion rod 6 is integrally formed.

[0037] This application can be used in the field of irrigation, or in other fields applicable to this application.

[0038] In another embodiment: a water-saving irrigation device applied to the field of irrigation;

[0039] In another aspect of this embodiment, a second mounting groove 14 is formed on one side of the stop block 9, and the side of the first mounting groove 11 away from the opening groove 12 is connected to the conical groove 15. The conical groove 15 is connected to the second mounting groove 14, and the inner wall contour of the conical groove 15 matches the taper of the cone 7. The mounting block 8 and the stop block 9 are made of rubber, while the insert rod 6 and the limiting block 10 are made of stainless steel. One end of the water pipe 1 is connected to an external water supply pipe through a rotary joint 3. Specifically, since it is used outdoors, rubber with good weather resistance and anti-aging properties, such as EPDM rubber, is selected to adapt to long-term use under different climatic conditions, or the mounting block 8 and the stop block 9 can be replaced periodically. The stainless steel insert rod 6 and the limiting block 10 have high strength and corrosion resistance, ensuring that the device is not easily damaged in a humid environment.

[0040] During installation, the rotary joint 3 connects to the water supply pipe. Remove the mounting block 8 from the bottom of the insert rod 6 and insert it axially along the insert rod 6, allowing the limiting block 10 to slide into the limiting groove 13. Hold the insert rod 6 and pass it through the slot 5 of the mounting ring 4, inserting the cone 7 into the ground. At this point, the mounting block 8 engages in the slot 5, using it to inhibit the rotation of the water pipe 1, ensuring the nozzle 2 is fixed in direction and preventing water flow deviation that could lead to localized water accumulation. The stop block 9 abuts against the lower surface of the mounting ring 4, maintaining the gap between the insert rod 6 and the mounting ring 4 for easy subsequent disassembly.

[0041] During disassembly, simply pull up the insertion rod 6, and the mounting block 8 will detach from the slot 5. Then, remove the mounting block 8 and insert the cone 7 into the conical groove 15 and the second mounting groove 14. Utilize the tapered structure of the conical groove 15 to wrap around the tip of the cone 7 to prevent scratching the operator during handling. The soil adhering to the insertion rod 6 can be cleaned up after collection.

[0042] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A water-saving irrigation device, characterized in that, include: A water pipe (1) has multiple spray holes (2) through its outer wall, and the multiple spray holes (2) are arranged in a straight line along the water pipe (1); Multiple mounting rings (4) are fixedly sleeved on the outer wall of the water pipe (1), and two symmetrically arranged slots (5) are opened through the outer wall of the mounting rings (4); Multiple insert rods (6), each insert rod (6) is inverted U-shaped, and both ends of each insert rod (6) are integrally formed with a cone (7); The mounting block (8) is fitted onto the outer wall of the insertion rod (6). The mounting block (8) and the slot (5) are compatible. The outer wall of the mounting block (8) is integrally formed with a stop block (9). The insertion rod (6) can pass through the slot (5). When the insertion rod (6) is inserted into the ground, the mounting block (8) enters the slot (5) to suppress the rotation of the water pipe (1).

2. The water-saving irrigation device according to claim 1, characterized in that, A first mounting groove (11) is provided through the surface and bottom of the mounting block (8). The first mounting groove (11) is adapted to the insertion rod (6). An opening groove (12) is provided on one side of the first mounting groove (11).

3. The water-saving irrigation device according to claim 2, characterized in that, The opening groove (12) has a limiting groove (13) on both sides, and a limiting block (10) is fixed on the outer wall of the insertion rod (6), with the limiting block (10) located in the limiting groove (13).

4. A water-saving irrigation device according to claim 3, characterized in that, The height of the limiting groove (13) is greater than that of the limiting block (10).

5. A water-saving irrigation device according to claim 4, characterized in that, The stop block (9) has a second mounting groove (14) on one side, and a conical groove (15) is provided on the side of the first mounting groove (11) away from the opening groove (12). The conical groove (15) is connected to the second mounting groove (14), and the conical groove (15) and the cone (7) are adapted to each other.

6. A water-saving irrigation device according to claim 5, characterized in that, The mounting block (8) has chamfers at the bottom and top.

7. A water-saving irrigation device according to claim 6, characterized in that, The mounting block (8) and the stop block (9) are both made of rubber, and the insert rod (6) and the limiting block (10) are made of stainless steel. The rubber material allows the mounting block (8) to deform elastically, making it easy to assemble and disassemble.

8. A water-saving irrigation device according to claim 7, characterized in that, One end of the water pipe (1) is rotatably connected to a rotary joint (3).

Images