Portable efficient agricultural water-saving irrigation equipment

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses portable efficient agricultural water-saving irrigation equipment which comprises a second hollow shell, the outer wall of the second hollow shell is communicated with a first hollow shell, the front end of the second hollow shell is fixedly connected with a spray head, and the rear end of the spray head is fixedly connected with a water pump. The input end of the water pump is fixedly connected with a first sleeve, the bottom end of the first sleeve is fixedly connected with a circular plate, the position, close to the edge, of the top face of the circular plate communicates with a first hose, and the top face of the circular plate is fixedly connected with a second sleeve. According to the utility model, the threaded rod is rotated to drive the movable column to move back and forth, so that the piston II can move together to open or close the hose II, and then the movable block fixed on the movable column moves together, thereby achieving the switching between water, nutrient solution and other liquids or the direct mixing, effectively saving the replacement time and the mixing time, and improving the mixing efficiency. The working efficiency is improved, and timely irrigation is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural irrigation, in particular to a portable and efficient agricultural water-saving irrigation device. Background Art

[0002] Portable irrigation devices are used for small farmlands, gardens, vegetable gardens and rooftop gardens without fixed irrigation systems, including portable sprinklers, portable drip irrigation devices, portable spraying devices, solar portable pumps, and portable irrigation vehicles. These portable irrigation devices bring convenience and flexibility while providing water sources for irrigation.

[0003] The portable and efficient agricultural water-saving irrigation device is designed to provide water-saving irrigation solutions under different environmental conditions. These devices usually incorporate advanced technologies and designs to minimize water resource usage while ensuring effective satisfaction of the water requirements of crops. The following are some common portable and efficient agricultural water-saving irrigation devices.

[0004] Existing portable and efficient agricultural water-saving irrigation devices do not have the function of switching between water and nutrient solution or spraying them directly after mixing. This requires removing the water tank and replacing it with a nutrient solution tank and diluting it with water during use, resulting in the limited water resources not being fully utilized, reducing work efficiency, delaying the time for crop irrigation and fertilization, causing economic losses, and being unable to adjust the height according to the terrain of the cultivated land and quickly store the device. When encountering poor terrain, the device cannot be quickly folded and stored and carried in and laid flat, greatly reducing the portability of the device, making it inapplicable to many terrains, unable to irrigate the fields in time, and being difficult to drag the feeding pipe due to the inability to be laid flat during irrigation, delaying the irrigation time and reducing efficiency. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a portable and efficient agricultural water-saving irrigation device, aiming to improve the problems in the prior art that it does not have the function of switching between water and nutrient solution or spraying them directly after mixing, resulting in the limited water resources not being fully utilized, reducing work efficiency, delaying the time for crop irrigation and fertilization, causing economic losses, and being unable to adjust the height according to the terrain of the cultivated land and quickly store the device. When encountering poor terrain, the device cannot be quickly folded and stored and carried in and laid flat, greatly reducing the portability of the device, making it inapplicable to many terrains, unable to irrigate the fields in time, and being difficult to drag the feeding pipe due to the inability to be laid flat during irrigation, delaying the irrigation time and reducing efficiency.

[0006] To achieve the above object, the utility model adopts the following technical solutions: a portable and efficient agricultural water-saving irrigation device, including a second hollow housing. The outer wall of the second hollow housing is communicated with a first hollow housing. The front end of the second hollow housing is fixedly connected with a nozzle. The rear end of the nozzle is fixedly connected with a water pump. The input end of the water pump is fixedly connected with a first sleeve. The bottom end of the first sleeve is fixedly connected with a circular plate. A first hose is communicated with the top surface of the circular plate near the edge. A second sleeve is fixedly connected to the top surface of the circular plate. A limiting sleeve is fixedly connected to the inner wall of the second sleeve. A second connecting rod slides in the inner wall of the limiting sleeve. The bottom end of the second connecting rod is fixedly connected with a first piston. A third rotating shaft is rotatably connected to the top surface of the second connecting rod. A first connecting rod is rotatably connected to the outer wall of the third rotating shaft. A second rotating shaft is rotatably connected to the top surface of the first connecting rod. A moving block is rotatably connected to the outer wall of the second rotating shaft. An active column is fixedly connected to the middle of the moving block. A second piston is fixedly connected to the rear end of the active column. A sealing ring is rotatably connected to the front end of the active column. A second hose is communicated with the outer wall of the first sleeve. A storage device is slidably connected to the outer wall of the second hose. The storage device is used to make the device easy to carry.

[0007] As a further description of the above technical solution:

[0008] The storage device includes a baffle. The outer wall of the baffle is slidably connected to the outer wall of the second hose. A chute plate is arranged on the outer wall of the baffle. A first rotating column is rotatably connected to the middle of the baffle. A reel is fixedly connected to the outer wall of the first rotating column. A second rotating column is rotatably connected to the outer side wall of the baffle. A punching support rod is rotatably connected to the outer wall of the second rotating column. A limiting plate is slidably connected to the outer side of the punching support rod. A first rotating shaft is rotatably connected to the ground of the punching support rod. A slider is rotatably connected to the outer wall of the first rotating shaft.

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

[0010] A hanging ring is fixedly connected to the outer wall of the first hollow housing. A turntable is fixedly connected to the front end of the threaded rod.

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

[0012] The outer wall of the slider is slidably connected to the inner wall of the chute plate. A hook is fixedly connected to the outer wall of the baffle near the edge.

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

[0014] A rotating handle is fixedly connected to the right end of the first rotating column. An anti-slip sleeve two is fixedly connected to the outer wall of the rotating handle.

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

[0016] Both the left and right ends of the rotating column 1 are fixedly connected with a handle 1, and an anti-slip sleeve 1 is fixedly connected to the outer wall of the handle 1.

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

[0018] The top outer wall of the hollow outer shell 2 is fixedly connected with a handle 2, and an anti-slip sleeve 3 is fixedly connected to the outer wall of the handle 2.

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

[0020] A limiting ring is fixedly connected to the outer wall of the movable column, and a sealing ring is slidably connected to the outer wall of the threaded rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by rotating the threaded rod to drive the movable column to move back and forth, the piston 2 can move together to open or close the hose 2. Then, the moving block fixed on the movable column moves together, and the up and down movement of the piston 1 is realized by cooperating with the connecting rod 1 and the connecting rod 2, so that the hose 1 is opened or closed. Then, the sleeve 1 and the sleeve 2 are used to separate the two liquids and prevent them from mixing directly, achieving the switching between liquids such as water and nutrient solution, or directly mixing, effectively saving the replacement time and the mixing time, improving the work efficiency, and ensuring timely irrigation.

[0023] 2. In the utility model, by rotating the rotating column 1, the reel can rotate to roll up or release the hose. Then, the slider is slid towards the middle along the chute plate, and by cooperating with the rotating shaft 1 and the rotating column 2, the punching support rod is tilted and moved to the vertical direction, causing the chute plate to move downward. After reaching the required height, the limiting plate is slidably connected to the hole of the punching support rod to complete the limiting, and the device is propped up, achieving the adjustment of the device height according to the terrain. At the same time, the device can be quickly folded and stored, improving the portability of the device, enabling it to adapt to most terrains, accelerating the irrigation efficiency, and reducing the time required for irrigation. Description of the Drawings

[0024] Figure 1 It is a front-side three-dimensional view of the nozzle of the portable high-efficiency agricultural water-saving irrigation device proposed by the utility model;

[0025] Figure 2 It is a side view of the hollow outer shell 2 of the portable high-efficiency agricultural water-saving irrigation device proposed by the utility model;

[0026] Figure 3 It is a partial structural diagram of the water pump of the portable high-efficiency agricultural water-saving irrigation device proposed by the utility model;

[0027] Figure 4Partial structural split view of the circular plate of the portable and efficient agricultural water-saving irrigation device proposed by the present utility model;

[0028] Figure 5 Enlarged partial structural view of the first piston of the portable and efficient agricultural water-saving irrigation device proposed by the present utility model.

[0029] Legend description:

[0030] 1. Sprinkler; 2. Storage device; 201. Slide groove plate; 202. First rotating column; 203. Second rotating column; 204. Slide block; 205. Baffle; 206. First rotating shaft; 207. Reel; 208. Punching support rod; 209. Limiting plate; 3. First hollow outer shell; 4. Second hollow outer shell; 5. Water pump; 6. First hose; 7. First sleeve; 8. Second hose; 9. Second sleeve; 10. Threaded rod; 11. Circular plate; 12. Moving block; 13. Movable column; 14. Limiting ring; 15. Sealing ring; 16. Second rotating shaft; 17. First connecting rod; 18. Second connecting rod; 19. First piston; 20. Limiting sleeve; 21. Third rotating shaft; 22. Hanging ring; 23. First anti-slip sleeve; 24. First handle; 25. Hook; 26. Rotating handle; 27. Second anti-slip sleeve; 28. Second handle; 29. Third anti-slip sleeve; 30. Turntable; 31. Second piston. Specific implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] Please refer to the attached Figure 1 - attached Figure 3, an embodiment provided by the present utility model: a portable and efficient agricultural water-saving irrigation device, which includes a second hollow outer shell 4. The outer wall of the second hollow outer shell 4 is communicated with a first hollow outer shell 3. The front end of the second hollow outer shell 4 is fixedly connected with a nozzle 1. The rear end of the nozzle 1 is fixedly connected with a water pump 5. The input end of the water pump 5 is fixedly connected with a first sleeve 7. The bottom end of the first sleeve 7 is fixedly connected with a circular plate 11. A first hose 6 is communicated with the top surface of the circular plate 11 near the edge. The top surface of the circular plate 11 is fixedly connected with a second sleeve 9. The inner wall of the second sleeve 9 is fixedly connected with a limiting sleeve 20. A second connecting rod 18 is slidably connected to the inner wall of the limiting sleeve 20. The bottom end of the second connecting rod 18 is fixedly connected with a first piston 19. The top surface of the second connecting rod 18 is rotatably connected with a third rotating shaft 21. A first connecting rod 17 is rotatably connected to the outer wall of the third rotating shaft 21. The top surface of the first connecting rod 17 is rotatably connected with a second rotating shaft 16. A moving block 12 is rotatably connected to the outer wall of the second rotating shaft 16. The middle part of the moving block 12 is fixedly connected with a movable column 13. The rear end of the movable column 13 is fixedly connected with a second piston 31. The front end of the movable column 13 is rotatably connected with a sealing ring 15. A second hose 8 is communicated with the outer wall of the first sleeve 7. A receiving device 2 is slidably connected to the outer wall of the second hose 8. The receiving device 2 is used to make the device easy to carry. A limiting ring 14 is fixedly connected to the outer wall of the movable column 13. A sealing ring 15 is slidably connected to the outer wall of the threaded rod 10;

[0033] Specifically, a movable column 13 is fixedly connected to the middle part of the moving block 12. The rear end of the movable column 13 is fixedly connected with a second piston 31, which is used to further control the flow of water. For further stability and positioning, a limiting ring 14 is fixedly connected to the outer wall of the movable column 13. The bottom of the whole device is connected to the outside through a threaded rod 10. A sealing ring 15 is slidably connected to the outer wall of the threaded rod 10 to ensure the sealing performance of the device. The bottom end of the first sleeve 7 is fixedly connected with a circular plate 11. A first hose 6 is connected to the top surface of the circular plate 11 near the edge through a communicating pipe to facilitate the inflow and outflow of water. At the front end of the second hollow outer shell 4, a nozzle 1 is fixedly connected, and the nozzle 1 is used for spraying irrigation.

[0034] Please refer to the attached Figure 2 -attached Figure 4, the storage device 2 includes a baffle 205. The outer wall of the baffle 205 is slidably connected to the outer wall of the second hose 8. A chute plate 201 is provided on the outer wall of the baffle 205. A first rotating column 202 is rotatably connected to the middle of the baffle 205. A reel 207 is fixedly connected to the outer wall of the first rotating column 202. A second rotating column 203 is rotatably connected to the outer side wall of the baffle 205 facing outward. A punching support rod 208 is rotatably connected to the outer wall of the second rotating column 203. A limiting plate 209 is slidably connected to the outer side of the punching support rod 208 facing outward. A first rotating shaft 206 is rotatably connected to the ground of the punching support rod 208. A slider 204 is rotatably connected to the outer wall of the first rotating shaft 206. A first handle 24 is fixedly connected to both the left and right ends of the first rotating column 202. An anti-slip sleeve 23 is fixedly connected to the outer wall of the first handle 24;

[0035] Specifically, the design of the baffle 205 is very ingenious. There is a sliding connection between its outer wall and the outer wall of the second hose 8, enabling it to roll up the hose. The reel 207 is used to store the second hose 8 or other items. There is a slider 204, and the function of this slider 204 is to make the entire storage device 2 more flexible during use. For convenient handling, first handles 24 are fixedly connected to both the left and right ends of the first rotating column 202. An anti-slip sleeve 23 is fixedly connected to the outer wall of this first handle 24. The function of this anti-slip sleeve 23 is to increase the grip of the first handle 24, making it more stable during handling

[0036] Please refer to the appendix Figure 4 - appendix Figure 5 , a hanging ring 22 is fixedly connected to the outer wall of the hollow outer shell 3. A turntable 30 is fixedly connected to the front end of the threaded rod 10. The outer wall of the slider 204 is slidably connected to the inner wall of the chute plate 201. A hook 25 is fixedly connected to the outer wall of the baffle 205 near the edge. A rotating handle 26 is fixedly connected to the right end of the first rotating column 202. An anti-slip sleeve 27 is fixedly connected to the outer wall of the rotating handle 26. A second handle 28 is fixedly connected to the top outer wall of the hollow outer shell 4. An anti-slip sleeve 29 is fixedly connected to the outer wall of the second handle 28;

[0037] Specifically, a hanging ring 22 is fixedly connected to its outer wall, and this hanging ring 22 can be used to conveniently hang or fix the device; a turntable 30 is fixedly connected to the front part of the threaded rod 10, and this turntable 30 can rotate for easy operation. There is a sliding connection between the outer wall of the slider 204 and the inner wall of the chute plate 201, enabling the slider 204 to slide inside the chute plate 201; a hook 25 is fixedly connected to the outer wall of the baffle 205 near the edge, and this hook 25 can be used to hang other items.

[0038] Working principle: When it is necessary to switch different liquids, rotate the threaded rod 10 to make it move inward, thereby driving the movable column 13 so that the piston two 31 at the rear end of the movable column 13 closes the hose two 8. At the same time, drive the moving block 12 fixedly connected to the movable column 13 to move together, drive the rotating shaft two 16 rotatably connected to the bottom surface of the moving block 12 to rotate, and be limited by the limiting sleeve 20 in the connecting rod two 18. Thus, the connecting rod two 18 moves upward along the limiting sleeve 20, driving the piston one 19 connected to its bottom end to move upward, opening the hose one 6. After pumping the liquid into the sleeve two 9 through the water pump 5, it is then sprayed out from the nozzle 1. On the contrary, open the hose two 8 to pump the liquid into the sandwich between the sleeve one 7 and the sleeve two 9 and then spray it out. If it is opened halfway, the liquid can be mixed;

[0039] When storage is required, rotate the rotating column one 202 to make the reel 207 rotate, roll up the hoses, then pull out the limiting plate 209, slide the slider 204 to the bottommost end, so that the punching support rod 208 also tilts through the rotation of the rotating shaft one 206 and the rotating column two 203, reducing the height on one side of the device, and then insert the limiting plate 209 back to limit it. On the contrary, raise the height of the device.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A portable high-efficiency agricultural water-saving irrigation device, comprising a hollow housing (4) and a threaded rod (10), characterized in that: The outer wall of the hollow shell 2 (4) is connected to the hollow shell 1 (3); the front end of the hollow shell 2 (4) is fixedly connected to a nozzle (1); the rear end of the nozzle (1) is fixedly connected to a water pump (5); the input end of the water pump (5) is fixedly connected to a sleeve 1 (7); the bottom end of the sleeve 1 (7) is fixedly connected to a circular plate (11); the top surface of the circular plate (11) is connected to a hose 1 (6) near the edge; the top surface of the circular plate (11) is fixedly connected to a sleeve 2 (9); the inner wall of the sleeve 2 (9) is fixedly connected to a limiting sleeve (20); the inner wall of the limiting sleeve (20) is slidably connected to a connecting rod 2 (18); the bottom end of the connecting rod 2 (18) is fixedly connected to a piston 1 (19); The top surface of the second connecting rod (18) is rotatably connected to the third rotating shaft (21), the outer wall of the third rotating shaft (21) is rotatably connected to the first connecting rod (17), the top surface of the first connecting rod (17) is rotatably connected to the second rotating shaft (16), the outer wall of the second rotating shaft (16) is rotatably connected to the moving block (12), the middle part of the moving block (12) is fixedly connected to the movable column (13), the rear end of the movable column (13) is fixedly connected to the second piston (31), the front end of the movable column (13) is rotatably connected to the sealing ring (15), the outer wall of the first sleeve (7) is connected to the second hose (8), the outer wall of the second hose (8) is slidably connected to the storage device (2), and the storage device (2) is used to make the device easy to carry.

2. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 1 is characterized in that: The storage device (2) comprises a baffle (205), the outer wall of the baffle (205) is slidably connected to the outer wall of the second hose (8), the outer wall of the baffle (205) is provided with a slide plate (201), the middle part of the baffle (205) is rotatably connected to a rotating column (202), the outer wall of the rotating column (202) is fixedly connected to a reel (207), the outer wall of the baffle (205) on the outward side is rotatably connected to the second rotating column (203), the outer wall of the second rotating column (203) is rotatably connected to a punching support rod (208), the outward side of the punching support rod (208) is slidably connected to a limiting plate (209), the ground of the punching support rod (208) is rotatably connected to a rotating shaft (206), and the outer wall of the rotating shaft (206) is rotatably connected to a sliding block (204).

3. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 1 is characterized in that: A hanging ring (22) is fixedly connected to the outer wall of the hollow housing 1 (3), and a rotating disk (30) is fixedly connected to the front end of the threaded rod (10).

4. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 2 is characterized in that: The outer wall of the sliding block (204) is slidably connected to the inner wall of the sliding groove plate (201), and a hook (25) is fixedly connected to the outer wall of the baffle plate (205) near the edge.

5. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 2 is characterized in that: The right end of the first rotating column (202) is fixedly connected to a rotating handle (26), and the outer wall of the rotating handle (26) is fixedly connected to a second anti-slip sleeve (27).

6. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 2 is characterized in that: The left and right ends of the rotating column 1 (202) are both fixedly connected to a handle 1 (24), and the outer wall of the handle 1 (24) is fixedly connected to an anti-slip sleeve 1 (23).

7. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 1 is characterized by: The top outer wall of the second hollow shell (4) is fixedly connected to a second handle (28), and the outer wall of the second handle (28) is fixedly connected to a third anti-slip sleeve (29).

8. The portable high-efficiency agricultural water-saving irrigation equipment according to claim 1 is characterized by: The outer wall of the movable column (13) is fixedly connected to a limit ring (14), and the outer wall of the threaded rod (10) is slidably connected to a sealing ring (15).

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