Multi-functional field irrigation sprinkler

Abstract

The utility model relates to the field of agricultural irrigation discloses multifunctional farmland irrigation sprayer, including grounding base, install the shunt box on grounding base, the outer ring surface of shunt box is equipped with shunt pipe mouth, one end of shunt pipe mouth is equipped with water outlet spare, the outer surface fixed cover of water outlet spare is equipped with fixed ring no.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation, and in particular to a multifunctional farmland irrigation sprinkler. Background Technology

[0002] Agricultural irrigation refers to the technical measures of artificially supplementing farmland with water to meet the water needs of crop growth and development. It mainly aims to create a suitable water environment for crops, ensure their normal growth, and promote the improvement of crop yield and quality. When natural rainfall cannot meet the needs of crops or during periods of uneven rainfall distribution, irrigation can replenish water in a timely manner, preventing crops from being hindered in growth, reduced in yield, or even dying due to water shortage.

[0003] The water requirements and irrigation methods vary at different stages of crop growth. During seed germination and seedling stages, gentle mist irrigation may be needed to avoid impacting the delicate seedlings. During the vigorous growth period of crops, a larger volume of rain-like irrigation may be needed to meet their water requirements. When it is necessary to quickly replenish water or clean the crop surface, column spraying is more effective. Similarly, in garden irrigation, different spraying modes need to be flexibly switched for different types of plants and different landscape areas. In industrial dust suppression scenarios, the spraying mode also needs to be adjusted in a timely manner according to the concentration, particle size and distribution range of dust to achieve the best dust suppression effect.

[0004] To meet diverse spraying needs, a multifunctional farmland irrigation sprinkler head is proposed, capable of quickly switching spraying modes, which has significant practical implications. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-functional farmland irrigation nozzle that allows for convenient switching between different modes such as mist, rain, and columnar spray.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-functional farmland irrigation sprinkler head, including a grounding base and a diversion box installed on the grounding base. The outer ring surface of the diversion box is provided with a diversion pipe opening. One end of the diversion pipe opening is provided with a water outlet. A fixing ring one is fixedly sleeved on the outer surface of the water outlet. A rotating outer tube is rotatably sleeved on the surface of the water outlet. A fixing ring two is fixedly sleeved on the outer surface of the rotating outer tube. L-shaped magnetic blocks are fixedly connected to both sides of the surface of the fixing ring two. An embedded magnetic block is provided on one side of the fixing ring one for positioning between the rotating outer tube and the water outlet. The terrain compensation component is installed below the grounding base. The terrain compensation component includes a three-dimensional acceleration sensor, a miniature cylinder, and a support base plate to adapt to different terrains.

[0007] As a further description of the above technical solution: The diversion pipe openings are connected to the outer ring surface of the diversion box at equal intervals in a ring. Each diversion pipe opening can be connected to a water outlet for multi-directional irrigation. As a further description of the above technical solution: The water outlet component includes an inner water outlet tube, the surface of which is provided with a water outlet hole and a sealing strip. The sealing strip is rectangular, and the water outlet hole is located in the sealing strip. As a further description of the above technical solution: The rotating outer tube is equipped with three rows of nozzles, which are mist, rain and column nozzles, respectively, and are used in conjunction with the water outlet holes on the inner water outlet tube. As a further description of the above technical solution: The embedded magnetic blocks are arranged in a cross shape on one side of the fixing ring and are used in conjunction with the L-shaped magnetic blocks for positioning between the rotating outer pipe and the water outlet. As a further description of the above technical solution: A sealing ring is provided on one side of the first fixing ring to ensure the sealing of the connection between the first fixing ring and the second fixing ring; As a further description of the above technical solution: The three-dimensional acceleration sensor is installed at the bottom of the grounding base. There are four miniature cylinders, all of which are embedded in the four legs of the grounding base. The support base plate is connected to the output end of the miniature cylinders and is used to support the grounding base.

[0008] This utility model has the following beneficial effects: 1. In this utility model, the rotating outer tube is equipped with three rows of nozzles, namely mist, rain, and columnar nozzles, which are used in conjunction with the water outlet holes on the inner water outlet tube. Users can flexibly select the appropriate water spraying mode according to the actual farmland conditions, such as crop type and growth stage, to achieve precise irrigation, improve water resource utilization, and better meet the needs of crop growth. In addition, the magnetic block positioning structure is simple and reliable, making it convenient for users to rotate the rotating outer tube to adjust the water spraying mode. After adjusting to the appropriate position, it can be quickly and accurately positioned to ensure stable operation of the nozzles and improve the convenience and stability of operation.

[0009] 2. In this utility model, the three-dimensional acceleration sensor can sense the tilt state of the grounding base in real time, and the miniature cylinder adjusts the height of the support base plate according to the sensed information to keep the grounding base horizontal, thereby adapting to different terrains and ensuring that the irrigation nozzle can work stably in various complex terrains, improving the versatility and practicality of the equipment. Attached Figure Description

[0010] Figure 1 This is a three-dimensional schematic diagram of the multifunctional farmland irrigation sprinkler proposed in this utility model; Figure 2This is a schematic diagram showing the disassembled structure of the water outlet component of the multifunctional farmland irrigation sprinkler proposed in this utility model; Figure 3 This is a schematic diagram showing the disassembled structure of the L-shaped magnetic block in the multifunctional farmland irrigation nozzle proposed in this utility model. Figure 4 This is a bottom view of the multifunctional farmland irrigation sprinkler proposed in this utility model. Figure 5 This is a cross-sectional structural diagram of the multifunctional farmland irrigation sprinkler terrain compensation component proposed in this utility model.

[0011] Legend: 1. Grounding base; 2. Diverter box; 3. Diverter port; 4. Water outlet; 41. Inner water outlet pipe; 42. Water outlet hole; 43. Sealing strip; 5. Fixing ring one; 6. Rotating outer pipe; 7. Fixing ring two; 8. L-shaped magnet; 9. Embedded magnet; 10. Sealing ring; 11. Terrain compensation component; 111. Three-dimensional acceleration sensor; 112. Miniature cylinder; 113. Support base plate. Detailed Implementation

[0012] 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.

[0013] Reference Figures 1-4 This utility model provides an embodiment of a multi-functional farmland irrigation sprinkler, including a grounding base 1 and a diversion box 2 installed on the grounding base 1. The outer ring surface of the diversion box 2 is provided with a diversion pipe port 3. The diversion box 2 plays a diversion role, evenly distributing the input water flow to each diversion pipe port 3 to achieve multi-directional irrigation, improving the coverage and efficiency of irrigation, and enabling water resources to be more rationally distributed to different areas of farmland. One end of the diversion pipe port 3 is provided with a water outlet 4. A fixing ring 5 is fixedly fitted on the outer surface of the water outlet 4. A rotating outer tube 6 is rotatably fitted on the surface of the water outlet 4. A fixing ring 7 is fixedly fitted on the outer surface of the rotating outer tube 6. L-shaped magnetic blocks 8 are fixedly connected to both sides of the surface of the fixing ring 7. An embedded magnetic block 9 is provided on one side of the fixing ring 5 for positioning between the rotating outer tube 6 and the water outlet 4. A terrain compensation component 11 is installed below the grounding base 1. The terrain compensation component 11 includes a three-dimensional acceleration sensor 111, a miniature cylinder 112, and a support base plate 113, which is used to adapt to different terrains.

[0014] Reference Figures 1-4The diversion pipe 3 is connected to the outer ring surface of the diversion box 2 at equal intervals in a ring. Each diversion pipe 3 can be connected to a water outlet 4 for multi-directional irrigation. The water outlet 4 includes an inner water outlet pipe 41. The surface of the inner water outlet pipe 41 is provided with a water outlet hole 42 and a sealing strip 43. The sealing strip 43 is rectangular, and the water outlet hole 42 is located in the sealing strip 43. The rotating outer pipe 6 is provided with three rows of nozzles, which are mist, rain, and columnar nozzles, respectively. They are used in conjunction with the water outlet hole 42 on the inner water outlet pipe 41. The embedded magnetic blocks 9 are distributed in a cross shape on one side of the fixing ring 5 and are used in conjunction with the L-shaped magnetic blocks 8 for positioning between the rotating outer pipe 6 and the water outlet 4. A sealing ring 10 is provided on one side of the fixing ring 5 to ensure the sealing of the connection between the fixing ring 5 and the fixing ring 7.

[0015] The inner water outlet pipe 41 is the key channel for water flow. Its surface is equipped with water outlet holes 42 and sealing strips 43. When the water outlet holes 42 are opposite the nozzles, the sealing strips 43 ensure a tight seal around the pipes, allowing water to spray only through the corresponding nozzles. The rotating outer pipe 6 has three rows of nozzles: mist, rain, and columnar nozzles. The mist nozzles are located at the top of the rotating outer pipe 6, while the rain and columnar nozzles are located on the front and rear sides of the rotating outer pipe 6, respectively. These nozzles work in conjunction with the water outlet holes 42 on the inner water outlet pipe 41. Different nozzle shapes can meet the irrigation needs of different crops and different growth stages; for example, mist nozzles are suitable for seedlings. For precise irrigation, the rain-shaped sprinkler head is suitable for uniform irrigation of mid-term crops, while the columnar sprinkler head is suitable for late-term crops or irrigation requiring a larger volume of water. The L-shaped magnetic block 8 cooperates with the embedded magnetic block 9 on the fixing ring 5 to achieve positioning between the rotating outer tube 6 and the water outlet 4, so that the rotating outer tube 6 can be accurately fixed after rotating to the appropriate angle, ensuring the stability of the irrigation mode. The sealing ring 10 is set on one side of the fixing ring 5 to ensure the sealing of the connection between the fixing ring 5 and the fixing ring 7, preventing irrigation water leakage, improving water resource utilization, and protecting the internal structure from the influence of moisture and impurities, thus extending the service life of the equipment.

[0016] Reference Figures 1-4 The three-dimensional acceleration sensor 111 is installed at the bottom of the grounding base 1. There are four miniature cylinders 112, all of which are embedded in the four legs of the grounding base 1. The support plate 113 is connected to the output end of the miniature cylinders 112 and is used to support the grounding base 1. The three-dimensional acceleration sensor 111 can sense the tilt state and acceleration change of the grounding base 1 in real time and transmit the sensed information to the control system to provide data support for adjusting the horizontal state of the equipment. According to the information transmitted by the three-dimensional acceleration sensor 111, the control system controls the extension and retraction of the miniature cylinders 112 to adjust the height of the support plate 113, thereby adjusting the grounding base 1 horizontally so that the equipment can remain stable under different terrains.

[0017] Working principle: After the water source is connected from one end of the grounding base 1, the water flows into the distribution box 2 installed on the grounding base 1. The distribution box 2 evenly distributes the water flow to the equally spaced and interconnected distribution pipe openings 3 on its outer ring surface. The user manually rotates the rotating outer pipe 6, which is fitted onto the surface of the water outlet 4, according to the type and growth stage of the crops in the farmland and the actual irrigation needs. The rotating outer pipe 6 is equipped with three rows of nozzles: mist, rain, and columnar nozzles. For example, for seedlings, a gentler mist irrigation may be needed. The outer tube 6 is rotated until the mist nozzle is aligned with the water outlet hole 42 on the inner tube 41. During the rotation of the outer tube 6, the L-shaped magnetic blocks 8 fixedly connected to both sides of the surface of the second fixed ring 7 will interact with the embedded magnetic blocks 9 arranged in a cross pattern on one side of the first fixed ring 5. When the rotation reaches the appropriate position, that is, when the required nozzle mode is aligned with the water outlet hole 42, the L-shaped magnetic blocks 8 and the embedded magnetic blocks 9 will attract each other, thereby achieving the positioning between the outer tube 6 and the water outlet component 4, ensuring that the nozzle will not rotate randomly during operation and achieving rapid mode switching.

[0018] 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 multi-functional farmland irrigation sprinkler head, comprising a grounding base (1) and a diversion box (2) mounted on the grounding base (1), characterized in that: The outer ring of the diversion box (2) is provided with a diversion port (3), and one end of the diversion port (3) is provided with a water outlet (4). The outer surface of the water outlet (4) is fixedly fitted with a fixing ring one (5). The surface of the water outlet (4) is rotatably fitted with a rotating outer tube (6). The outer surface of the rotating outer tube (6) is fixedly fitted with a fixing ring two (7). Both sides of the surface of the fixing ring two (7) are fixedly connected with L-shaped magnetic blocks (8). One side of the fixing ring one (5) is provided with an embedded magnetic block (9) for positioning between the rotating outer tube (6) and the water outlet (4). The terrain compensation component (11) is installed below the grounding base (1). The terrain compensation component (11) includes a three-dimensional acceleration sensor (111), a miniature cylinder (112), and a support base plate (113) to adapt to different terrains.

2. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: The diversion pipe openings (3) are connected to the outer ring surface of the diversion box (2) at equal intervals. Each diversion pipe opening (3) can be connected to a water outlet (4) for multi-directional irrigation.

3. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: The water outlet component (4) includes an inner water outlet tube (41), the surface of which is provided with a water outlet hole (42) and a sealing strip (43). The sealing strip (43) is rectangular, and the water outlet hole (42) is located in the sealing strip (43).

4. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: The rotating outer tube (6) is provided with three rows of nozzles, which are mist, rain and column nozzles, respectively, and are used in conjunction with the water outlet hole (42) on the inner water outlet tube (41).

5. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: The embedded magnetic blocks (9) are arranged in a cross shape on one side of the fixing ring (5) and are used in conjunction with the L-shaped magnetic blocks (8) for positioning between the rotating outer pipe (6) and the water outlet (4).

6. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: A sealing ring (10) is provided on one side of the first fixing ring (5) to ensure the sealing of the connection between the first fixing ring (5) and the second fixing ring (7).

7. The multifunctional farmland irrigation sprinkler according to claim 1, characterized in that: The three-dimensional acceleration sensor (111) is installed at the bottom of the grounding base (1). There are four miniature cylinders (112), all of which are embedded in the four legs of the grounding base (1). The support plate (113) is connected to the output end of the miniature cylinder (112) and is used to support the grounding base (1).

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