Anti-frost micro sprayer

Abstract

The utility model discloses an anti-frost micro sprayer, and belongs to the technical field of anti-frost micro sprayers. Comprising a guide piece, a bearing piece, a nozzle and a fixing piece which are sequentially connected, flow channels are formed in the two sides of the guide piece, a lower connecting part and an upper connecting part are arranged on the bearing piece, a guide groove detachably connected with the guide piece is formed in the upper connecting part, clamping hoops are arranged on the two sides of the lower connecting part, and claw parts are arranged at the lower ends of the clamping hoops; compared with a traditional sprinkling irrigation system, 70% of water can be saved to the maximum, the cooling effect can be reduced to the minimum by large water drops when the system is started, the system can be safely operated under the frost condition, the system is a selectable flow regulator suitable for mountainous areas or long-strip-shaped terrains, grape operation inter-row drying is achieved, and the operation efficiency is improved. After installation, the approaching rate of workers and equipment is facilitated; and the barbs are arranged on the water pipe connecting part, so that the connection resistance between the water pipe and the water pipe connecting part can be increased during use, high-frequency falling is prevented, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to an anti-frost micro-nozzle, belonging to the technical field of anti-frost micro-nozzle technology. Background Technology

[0002] Micro-sprinklers have wide applications in the irrigation of greenhouse flowers, greenhouse vegetables, and field fruit trees. They can also be used for misting and cooling in other breeding sites. However, in winter, when grapevines are watered using traditional methods in the open field, frost is likely to occur, affecting crop growth and failing to replenish water. Using one-to-one unidirectional micro-sprinklers requires a large number of sprinklers, resulting in high costs and hindering mechanized farming. When using drip irrigation, the pipes are of poor quality, prone to breakage and blockage, and water seeps from the middle to both sides, causing excessive local humidity, hindering root development, and reducing practicality. It is also not conducive to later mechanized operations. Therefore, it is necessary to develop a frost-resistant micro-sprinkler. Utility Model Content

[0003] This invention addresses the shortcomings of the existing technology by providing an anti-frost micro-sprayer.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0005] A frost-resistant micro-nozzle includes a guide plate, a receiving component, a nozzle, and a fixing component connected in sequence. The guide plate has flow channels on both sides. The receiving component has a lower connecting part and an upper connecting part. The upper connecting part has a guide groove that can be detachably connected to the guide plate. The lower connecting part has clamps on both sides, and each clamp has a claw at its lower end. The fixing component has wings on both sides and a water pipe connecting part in the middle. A lower connecting ring is provided above the water pipe connecting part.

[0006] Furthermore, the included angle between the two sides of the guide groove ranges from 15° to 45°.

[0007] Furthermore, the included angle between the two wing edges ranges from 120° to 150°.

[0008] Furthermore, the water pipe connection is provided with barbs.

[0009] Furthermore, the lower end of the lower connecting part is provided with an upper connecting ring that is adapted to the lower connecting ring.

[0010] Furthermore, a sealing ring is provided between the lower connecting ring and the lower connecting part.

[0011] Furthermore, the receiving component is hollow inside, and the nozzle is located inside the upper connecting part.

[0012] Furthermore, the receiving component and the fixing component are detachably connected.

[0013] Furthermore, the guide plate has connecting grooves on both the front and rear sides of its lower part, and the receiving member has protrusions on both the front and rear sides of its upper end that are adapted to the connecting grooves.

[0014] Furthermore, the upper connecting part and the lower connecting part are integrally formed, and several fixing holes are provided on both sides of the wing edge.

[0015] Compared with existing technologies, the beneficial effects of this utility model are as follows: it enables water spraying along a narrow strip, targeting only the grapevine rows, saving up to 70% of water compared to traditional sprinkler irrigation systems; the large water droplets minimize the cooling effect when starting the system, allowing safe operation under frost conditions; a flow regulator can be added for mountainous or long terrains; it dries the grapevines between rows and facilitates worker and equipment accessibility after installation; barbs on the water pipe connections increase the resistance between the pipes during use, preventing frequent detachment and improving performance; the combination of guide plates and guide grooves enables straight spraying within an angle range, ensuring safe operation under frost conditions and avoiding the freezing issues common in traditional irrigation systems, resulting in higher work efficiency; the finned design allows for quick connection between the nozzle and the grapevine support column, simplifying operation, making it convenient and highly practical; the claws at the lower end of the clamps allow for detachable connection of the receiving and fixing parts, simplifying the structure, enabling quick replacement of faulty components, and improving both operation and work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the guide plate part of this utility model.

[0018] Figure 3 This is a schematic diagram of the nozzle part of this utility model.

[0019] Figure 4 This is a structural schematic diagram of the fastener part of this utility model.

[0020] In the diagram, 1. guide plate; 11. flow channel; 12. connecting groove; 2. receiving part; 21. upper connecting part; 22. lower connecting part; 23. guide groove; 24. clamp; 25. upper mating ring; 26. claw part; 3. nozzle; 4. fixing part; 41. water pipe connecting part; 42. wing edge; 43. fixing hole; 44. water pipe connecting groove; 45. lower mating ring; 46. sealing ring. Detailed Implementation

[0021] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0022] like Figures 1-4 As shown, the anti-frost micro-nozzle of this embodiment includes a guide plate 1, a receiving member 2, a nozzle 3, and a fixing member 4 connected in sequence. The guide plate 1 has flow channels 11 on both sides. The receiving member 2 has a lower connecting part 22 and an upper connecting part 21. The upper connecting part 21 has a guide groove 23 that can be detachably connected to the guide plate 1. The lower connecting part 22 has clamps 24 on both sides. The lower end of each clamp 24 has a claw part 26. The fixing member 4 has wings 42 on both sides and a water pipe connecting part 41 in the middle. The water pipe connecting part 41 has a lower connecting ring 45 above it.

[0023] The included angle between the two sides of the guide groove 23 ranges from 15° to 45°.

[0024] The included angle between the two wing edges 42 ranges from 120° to 150°.

[0025] The water pipe connection part 41 is provided with barbs.

[0026] The lower end of the lower connecting part 22 is provided with an upper connecting ring 25 that is adapted to the lower connecting ring 45.

[0027] A sealing ring 46 is provided between the lower connecting ring 45 and the lower connecting part 22.

[0028] The receiving part 2 is hollow inside, and the nozzle 3 is located inside the upper connecting part 21.

[0029] The receiving component 2 and the fixing component 4 are detachably connected.

[0030] The guide plate 1 has connecting grooves 12 on both the front and rear sides of its lower part, and the receiving part 2 has protrusions on both the front and rear sides of its upper part that are adapted to the connecting grooves 12.

[0031] The upper connecting part 21 and the lower connecting part 22 are integrally formed, and several fixing holes 43 are provided on both sides of the wing edge 42. A water pipe connecting groove 44 is provided in the middle of the fixing member 4.

[0032] During operation, the guide plate 1, the receiving part 2, the nozzle 3, and the fixing part 4 are assembled and connected in sequence. The clamp 24 connects the upper connecting ring 25 and the lower connecting ring 45 to the inside of the claw part 26 to achieve connection. After connection, the micro-sprinkler is fixed to the grape support through the fixing hole 43 on the fixing part 4. After the water pipe is placed in the water pipe connecting groove 44 and connected to the water pipe connecting part 41, the water flows through the water pipe to the water pipe connecting part 41 and the nozzle 3, and reaches the guide groove 23 and sprays out along the flow channel 11 on both sides of the guide plate 1. The straight angle range of the spray along the narrow left and right strip is 15° to 45°, and the target is only directed at the grape vine row. Compared with the traditional sprinkler irrigation system, it can save up to 70% of water and is convenient for workers and equipment to approach after installation.

[0033] This system enables water spraying along a narrow strip, targeting only the grapevine rows. Compared to traditional sprinkler systems, it can save up to 70% of water. The large water droplets minimize the cooling effect when starting the system, allowing for safe operation even in frost conditions. For mountainous or long, narrow terrains, an optional flow regulator is available. It ensures dryness between grape rows and facilitates worker and equipment accessibility after installation. The barbs on the water pipe connection 41 increase resistance during use, preventing frequent detachment and improving performance. The guide plate 1, in conjunction with the guide groove 23, enables straight-line spraying within a specific angle range, ensuring safe operation even in frost conditions and avoiding the freezing issues common in traditional irrigation systems, resulting in high efficiency. The fins 42 allow for quick connection between the nozzle and the grape support column, simplifying operation and enhancing usability. The claw 26 at the lower end of the clamp 24 enables detachable connection between the receiving part 2 and the fixing part 4, simplifying the structure and allowing for quick replacement of faulty components, further enhancing efficiency.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 frost-resistant micro-nozzle, characterized in that: The device includes a guide plate (1), a receiving part (2), a nozzle (3), and a fixing part (4) connected in sequence. The guide plate (1) has flow channels (11) on both sides. The receiving part (2) has a lower connecting part (22) and an upper connecting part (21). The upper connecting part (21) has a guide groove (23) that can be detachably connected to the guide plate (1). The lower connecting part (22) has clamps (24) on both sides. The lower end of each clamp (24) has a claw (26). The fixing part (4) has wings (42) on both sides and a water pipe connecting part (41) in the middle. The water pipe connecting part (41) has a lower connecting ring (45) above it.

2. The anti-frost micro-nozzle according to claim 1, characterized in that: The included angle between the two sides of the guide groove (23) ranges from 15° to 45°.

3. The anti-frost micro-nozzle according to claim 1, characterized in that: The included angle between the two wing edges (42) ranges from 120° to 150°.

4. The anti-frost micro-nozzle according to claim 1, characterized in that: The water pipe connection (41) is provided with barbs.

5. The anti-frost micro-nozzle according to claim 1, characterized in that: The lower connecting part (22) is provided with an upper connecting ring (25) that is adapted to the lower connecting ring (45) at its lower end.

6. The anti-frost micro-nozzle according to claim 1, characterized in that: A sealing ring (46) is provided between the lower connecting ring (45) and the lower connecting part (22).

7. The anti-frost micro-nozzle according to claim 1, characterized in that: The receiving part (2) is hollow inside, and the nozzle (3) is located inside the upper connecting part (21).

8. The anti-frost micro-nozzle according to claim 1, characterized in that: The receiving part (2) and the fixing part (4) are detachably connected.

9. The anti-frost micro-nozzle according to claim 1, characterized in that: The guide plate (1) has connecting grooves (12) on both the front and rear sides of its lower part, and the receiving part (2) has protrusions on both the front and rear sides of its upper end that are adapted to the connecting grooves (12).

10. The anti-frost micro-nozzle according to claim 1, characterized in that: The upper connecting part (21) and the lower connecting part (22) are integrally formed, and several fixing holes (43) are provided on both sides of the wing edge (42).

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