A sprinkler irrigation device for fruit tree planting
By introducing a filter screen and a retractable frame structure into the fruit tree sprinkler irrigation device, the problem of sprinkler head clogging was solved, enabling easy cleaning and height adjustment, and improving the irrigation effect and device lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 河北田康农业科技有限公司
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing fruit tree sprinkler irrigation devices are prone to clogging of the sprinkler heads by impurities such as mud, sand and dead leaves during use. Furthermore, the existing filter structure is inconvenient to disassemble, and cleaning and maintenance consume a lot of manpower and time.
A sprinkler irrigation device comprising a filter box and a retractable insert frame structure was designed. Impurities are intercepted by the filter screen, and the height of the sprinkler head is adjusted by a motor-driven threaded rod, achieving simple cleaning and height adjustment.
It effectively prevents sprinkler head clogging, extends device life, saves cleaning costs, and adapts to the irrigation needs of fruit trees of different heights.
Smart Images
Figure CN224504243U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sprinkler irrigation technology, and in particular to a sprinkler irrigation device for fruit tree planting. Background Technology
[0002] In the modern fruit tree planting industry, efficient and precise irrigation technology is one of the key factors in ensuring the healthy growth of fruit trees and improving fruit yield and quality. Sprinkler irrigation, as a water-saving and uniform irrigation method, is widely used in fruit tree planting.
[0003] However, existing fruit tree sprinkler irrigation systems still have problems in practical use. Irrigation water often contains impurities such as mud, sand, and dead leaves. If it enters the sprinkler system directly without effective filtration, it can easily clog the sprinkler heads, reduce the irrigation effect, and shorten the service life of the sprinkler system. In addition, existing filter structures are often inconvenient to disassemble, and cleaning and maintenance consume a lot of manpower and time costs. Therefore, improvements are needed. Utility Model Content
[0004] The purpose of this invention is to solve the problems mentioned in the background art and to propose a sprinkler irrigation device for fruit tree planting.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a sprinkler irrigation device for fruit tree planting, comprising a filter box, an inlet pipe fixedly installed on the top of the filter box, an L-plate fixedly installed on one side of the filter box, a water pump fixedly installed inside the L-plate, a connecting pipe one fixedly installed at the input end of the water pump, a connecting pipe two fixedly installed at the output end of the water pump, a connecting hose fixedly installed at the end of the connecting pipe two away from the water pump, and a sprinkler head fixedly installed at the end of the connecting hose away from the connecting pipe two. A slot is provided on one side of the filter box. The slot has a sliding frame inside, and a filter screen is fixedly installed inside the frame. A side plate is fixedly installed on the side of the frame away from the slot, and a handle is fixedly installed on the side plate away from the frame. Limiting holes are symmetrically opened on the side plate away from the frame. Fixing posts are symmetrically fixedly installed on the side of the filter box near the side plate. A fixing block is fixedly installed at the end of the fixing post away from the filter box. A slider is slidably connected to the outer wall of the fixing post. A connecting plate is rotatably connected to the outer wall of the slider. A limiting post is fixedly installed on the inner side of the connecting plate. A spring is sleeved on the outer wall of the fixing post.
[0006] Preferably, a sealing gasket is fixedly installed on the side of the side plate near the insert frame.
[0007] Preferably, the limiting post and the limiting hole are slidably connected, and the connecting pipe is fixedly connected to the filter box.
[0008] Preferably, one end of the spring is fixedly connected to the fixed block, and the other end of the spring is fixedly connected to the slider.
[0009] Preferably, a long plate is symmetrically fixedly installed on one side of the top of the filter box, and a vertical frame is fixedly installed at the end of the long plate away from the filter box. A motor is fixedly installed on the top of the vertical frame, and a threaded rod is fixedly installed at the output end of the motor. A rectangular block is threadedly connected to the outer wall of the threaded rod.
[0010] Preferably, the rectangular block is slidably connected to the vertical frame, and the rectangular block is fixedly connected to the sprinkler head.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0012] 1. In this utility model, the filter screen structure can effectively intercept impurities such as mud, sand, and dead leaves, preventing them from entering the sprinkler irrigation system, reducing the risk of sprinkler head clogging, improving the sprinkler irrigation effect, and extending the service life of the sprinkler irrigation device. At the same time, by designing a pull-out insert frame, when cleaning, pulling the connecting plate will disengage the limiting post from the limiting hole, and rotating the connecting plate will allow the insert frame to be pulled out for cleaning the filter screen. The operation is simple, and after cleaning, the reverse operation can be used to reset it, greatly saving manpower and time costs.
[0013] 2. In this utility model, by starting the motor, the motor drives the threaded rod to rotate. Since the rectangular block is threadedly connected to the threaded rod and slidably connected to the upright frame, the rectangular block will move up and down along the threaded rod. Since the rectangular block is fixedly connected to the sprinkler head, the height of the sprinkler head can be adjusted to adapt to fruit trees of different heights or different irrigation needs. Attached Figure Description
[0014] Figure 1 This utility model provides an overall structural schematic diagram of a sprinkler irrigation device for fruit tree planting;
[0015] Figure 2 This utility model provides a side view of a sprinkler irrigation device for fruit tree planting.
[0016] Figure 3 An exploded structural diagram of a sprinkler irrigation device for fruit tree planting is provided for this utility model.
[0017] Figure 4 This utility model presents a partial structural schematic diagram of a sprinkler irrigation device for fruit tree planting.
[0018] Legend: 1. Filter box; 2. Inlet pipe; 3. L-plate; 4. Water pump; 5. Connecting pipe one; 6. Connecting pipe two; 7. Connecting hose; 8. Sprinkler head; 9. Slot; 10. Insert frame; 11. Filter screen; 12. Side plate; 13. Handle; 14. Sealing gasket; 15. Limiting hole; 16. Fixing post; 17. Fixing block; 18. Sliding block; 19. Connecting plate; 20. Limiting post; 21. Spring; 22. Long plate; 23. Vertical frame; 24. Motor; 25. Threaded rod; 26. Rectangular block. Detailed Implementation
[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0021] Example 1: As Figures 1-4 As shown, this utility model provides a technical solution: a sprinkler irrigation device for fruit tree planting, including a filter box 1, an inlet pipe 2 fixedly installed on the top of the filter box 1, an L-plate 3 fixedly installed on one side of the filter box 1, a water pump 4 fixedly installed inside the L-plate 3, a connecting pipe 1 5 fixedly installed at the input end of the water pump 4, a connecting pipe 2 6 fixedly installed at the output end of the water pump 4, a connecting hose 7 fixedly installed at the end of the connecting pipe 2 6 away from the water pump 4, a sprinkler head 8 fixedly installed at the end of the connecting hose 7 away from the connecting pipe 2 6, a slot 9 opened on one side of the filter box 1, a frame 10 slidably connected inside the slot 9, a filter screen 11 fixedly installed inside the frame 10, a side plate 12 fixedly installed on the side of the frame 10 away from the slot 9, and a side plate 12 fixedly installed on the side of the frame 10 away from the frame 10. A handle 13 is fixedly installed on one side. Limiting holes 15 are symmetrically opened on the side of the side plate 12 away from the insertion frame 10. Fixing posts 16 are symmetrically fixedly installed on the side of the filter box 1 near the side plate 12. A fixing block 17 is fixedly installed on the end of the fixing post 16 away from the filter box 1. A slider 18 is slidably connected to the outer wall of the fixing post 16. A connecting plate 19 is rotatably connected to the outer wall of the slider 18. A limiting post 20 is fixedly installed on the inner side of the connecting plate 19. A spring 21 is sleeved on the outer wall of the fixing post 16. A sealing gasket 14 is fixedly installed on the side of the side plate 12 near the insertion frame 10. The limiting post 20 is slidably connected to the limiting hole 15. The connecting pipe 5 is fixedly connected to the filter box 1. One end of the spring 21 is fixedly connected to the fixing block 17. The other end of the spring 21 is fixedly connected to the slider 18.
[0022] In this embodiment, the filter screen 11 structure can effectively intercept impurities such as mud, sand, and dead leaves, preventing them from entering the sprinkler system, reducing the risk of clogging of the sprinkler head 8, improving the sprinkler effect, and extending the service life of the sprinkler device. At the same time, by designing a pull-out insert frame 10, when cleaning, pulling the connecting plate 19 will disengage the limiting post 20 from the limiting hole 15. After rotating the connecting plate 19, the insert frame 10 can be pulled out to clean the filter screen 11. The operation is simple, and after cleaning, the reverse operation can be used to reset it, greatly saving manpower and time costs.
[0023] Example 2: As Figure 1 As shown, a long plate 22 is symmetrically fixedly installed on one side of the top of the filter box 1. A vertical frame 23 is fixedly installed at the end of the long plate 22 away from the filter box 1. A motor 24 is fixedly installed on the top of the vertical frame 23. A threaded rod 25 is fixedly installed at the output end of the motor 24. A rectangular block 26 is threadedly connected to the outer wall of the threaded rod 25. The rectangular block 26 is slidably connected to the vertical frame 23. The rectangular block 26 is fixedly connected to the spray head 8.
[0024] In this embodiment, by starting the motor 24, the motor 24 drives the threaded rod 25 to rotate. Since the rectangular block 26 is threadedly connected to the threaded rod 25 and slidably connected to the upright frame 23, the rectangular block 26 will move up and down along the threaded rod 25. Since the rectangular block 26 is fixedly connected to the sprinkler head 8, the height of the sprinkler head 8 can be adjusted to adapt to fruit trees of different heights or different irrigation needs.
[0025] The working principle of this embodiment is as follows: When in use, irrigation water enters the filter box 1 from the water inlet pipe 2. Impurities such as mud, sand and dead leaves in the water are intercepted by the filter screen 11, and the filtered water remains in the filter box 1. When the filter screen 11 needs to be cleaned, first pull the connecting plate 19 in sequence, so that it drives the slider 18 to slide on the outer wall of the fixed post 16 and compress the spring 21 towards the fixed block 17. After a certain degree of compression, the limiting post 20 on the inner side of the connecting plate 19 will be pulled out from the limiting hole 15. After pulling it out, rotate the connecting plate 19 so that it rotates 180 degrees around the outer wall of the slider 18. At this time, hold the handle 13 and pull the insertion frame 10 out from the slot 9 of the filter box 1 to clean the filter screen 11. After cleaning, align the insertion frame 10 with the slot 9 and insert it. Then rotate the connecting plate 19 in the opposite direction so that the limiting post 20 is aligned with the direction of the limiting hole 15. After alignment, release the connecting plate 19. The spring 21 returns to its original position and pushes the slider 18 to drive the limiting post 20 to insert into the limiting hole 15 and re-lock the insertion frame 10. The sealing gasket 14 on the side plate 12 is also pressed tightly, restoring the sealing of the filter box 1. When sprinkler irrigation is performed, the water pump 4 is started. The water pump 4 draws filtered water from the filter box 1 through the connecting pipe 1 5. The water is then transported to the sprinkler head 8 through the connecting pipe 2 6 and the connecting hose 7, and then sprayed out by the sprinkler head 8 to irrigate the fruit trees. When it is necessary to adjust the height of the sprinkler head 8, the motor 24 is started. The motor 24 drives the threaded rod 25 to rotate. Since the rectangular block 26 is threadedly connected to the threaded rod 25 and slidably connected to the upright frame 23, the rectangular block 26 will move up and down along the threaded rod 25. Since the rectangular block 26 is fixedly connected to the sprinkler head 8, the height of the sprinkler head 8 can be adjusted to adapt to fruit trees of different heights or different irrigation needs.
[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A sprinkling device for fruit tree cultivation comprising a filter tank (1), characterized by: A water inlet pipe (2) is fixedly installed on the top of the filter box (1). An L-plate (3) is fixedly installed on one side of the filter box (1). A water pump (4) is fixedly installed inside the L-plate (3). A connecting pipe (5) is fixedly installed at the input end of the water pump (4). A connecting pipe (6) is fixedly installed at the output end of the water pump (4). A connecting hose (7) is fixedly installed at the end of the connecting pipe (6) away from the water pump (4). A spray nozzle (8) is fixedly installed at the end of the connecting hose (7) away from the connecting pipe (6). A slot (9) is provided on one side of the filter box (1). A frame (10) is slidably connected inside the slot (9). A filter screen (11) is fixedly installed inside the frame (10). A side plate (12) is fixedly installed on the side of the frame (10) away from the slot (9). A handle (13) is fixedly installed on the side of the side plate (12) away from the insertion frame (10). Limiting holes (15) are symmetrically opened on the side of the side plate (12) away from the insertion frame (10). A fixing post (16) is symmetrically fixedly installed on the side of the filter box (1) close to the side plate (12). A fixing block (17) is fixedly installed on the end of the fixing post (16) away from the filter box (1). A slider (18) is slidably connected to the outer wall of the fixing post (16). A connecting plate (19) is rotatably connected to the outer wall of the slider (18). A limiting post (20) is fixedly installed on the inner side of the connecting plate (19). A spring (21) is sleeved on the outer wall of the fixing post (16).
2. The sprinkling device for fruit tree planting according to claim 1, characterized in that: A sealing gasket (14) is fixedly installed on the side of the side plate (12) near the insert frame (10).
3. The sprinkling device for fruit tree planting according to claim 1, characterized in that: The limiting post (20) is slidably connected to the limiting hole (15), and the connecting pipe (5) is fixedly connected to the filter box (1).
4. The sprinkling device for fruit tree planting according to claim 1, characterized in that: One end of the spring (21) is fixedly connected to the fixed block (17), and the other end of the spring (21) is fixedly connected to the slider (18).
5. The sprinkling device for fruit tree planting according to claim 1, characterized in that: A long plate (22) is symmetrically fixedly installed on one side of the top of the filter box (1). A vertical frame (23) is fixedly installed at the end of the long plate (22) away from the filter box (1). A motor (24) is fixedly installed on the top of the vertical frame (23). A threaded rod (25) is fixedly installed at the output end of the motor (24). A rectangular block (26) is threadedly connected to the outer wall of the threaded rod (25).
6. The sprinkling device for fruit tree planting according to claim 5, characterized in that: The rectangular block (26) is slidably connected to the upright frame (23), and the rectangular block (26) is fixedly connected to the sprinkler head (8).