Irrigation device for citrus planting

Abstract

The invention relates to the technical field of fruit tree irrigation, and discloses an irrigation device for citrus planting, comprising a reservoir, an anti-freezing assembly for draining water and an adjusting assembly for adjusting the position of the irrigation assembly, one side of the top end of the reservoir is provided with a water pump, and the output end of the water pump is fixedly connected with a connecting pipe; a communicating pipe is fixedly connected to the end of the connecting pipe, communicating holes are formed in the two sides of the communicating pipe, water conveying pipes are fixedly connected to the positions, corresponding to the communicating holes, of the two sides of the outer wall of the communicating pipe, supports are installed at the bottom ends of the water conveying pipes, and irrigation assemblies are installed on the side walls of the water conveying pipes; the anti-freezing assembly is installed in the communicating pipe. Irrigation and pesticide spraying are integrated, rapid function switching is achieved through the square balancing weight, the trouble of replacement of a spray head and a pipeline is avoided, efficiency is improved, the direction of a water outlet pipe is flexibly adjusted through the adjusting assembly, operation is accurate, waste of water or pesticide liquid is reduced, and different growth requirements of citrus trees are met.

Description

Technical Field

[0001] The invention relates to the technical field of fruit tree irrigation, in particular to an irrigation device for citrus planting. Background Art

[0002] Citrus is a plant of the genus Citrus in the Rutaceae family. It likes warm and humid climates and is slightly more cold-resistant than grapefruit, sour orange, and sweet orange. It is a tropical and subtropical evergreen fruit tree. During the planting process, citrus needs to be irrigated with irrigation devices to prevent the citrus trees from lacking water and causing slow growth and development.

[0003] In the process of citrus cultivation, irrigation and pest and disease control are key links to ensure fruit yield and quality. Traditional irrigation methods can often only achieve root watering, which is limited in function. Every time spraying is done, a lot of time is spent on replacing nozzles and adjusting pipeline layouts. This is cumbersome and inefficient, and it is easy to cause waste of water resources and pesticides. It is also difficult to accurately apply water and pesticides according to the different growth stages of citrus trees. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides an irrigation device for citrus planting, which solves the problems in the prior art of single irrigation method, limited functions, and difficulty in adjusting different irrigation methods according to different growth stages or environments of citrus trees.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an irrigation device for citrus planting, comprising a water reservoir, a water pump is installed on one side of the top of the water reservoir, a connecting pipe is fixedly connected to the output end of the water pump, a connecting pipe is fixedly connected to the end of the connecting pipe, connecting holes are opened on both sides of the connecting pipe, water pipes are fixedly connected at positions corresponding to the connecting holes on both sides of the outer wall of the connecting pipe, a bracket is installed at the bottom end of the water pipe, and an irrigation component is installed on the side wall of the water pipe;

[0006] An antifreeze component for draining moisture, the antifreeze component being installed inside the connecting pipe;

[0007] An adjustment assembly for adjusting the position of an irrigation assembly.

[0008] Preferably, the irrigation assembly comprises a plurality of water outlet pipes equidistantly rotatably connected to the side wall of the water delivery pipe, atomizing nozzles are installed at the bottom ends of the water outlet pipes, a slide is provided on the inner wall of the water outlet pipe, a square counterweight is arranged inside the slide, a card shell is fixedly connected to the outer wall of the water outlet pipe, an irrigation port is provided on the top of the card shell, a blocking groove is provided inside the card shell, the blocking groove and the slide are both adapted to the square counterweight, and the square counterweight can slide toward the inside of the blocking groove in accordance with the inner wall of the slide.

[0009] Preferably, the adjustment assembly includes an adjustment rod rotatably connected to the outer wall of the water outlet pipe and a stabilizing frame fixedly connected to the top of the bracket, the inner wall of the stabilizing frame is slidably connected with a clamping rod, a second spring is installed between the end of the clamping rod and the inner wall of the stabilizing frame, and a clamping groove for fixing the clamping rod is opened on the top of the clamping rod.

[0010] Preferably, the antifreeze assembly includes a rubber plug movably connected to the inner wall of the connecting pipe, one end of the rubber plug is fixedly connected to a sleeve, the inner wall of the sleeve is fixedly connected to a first spring, the end of the first spring is fixedly connected to the inner wall of the connecting pipe, and the outer wall of the connecting pipe is connected to an air vent on one side close to the first spring.

[0011] Preferably, the other end of the rubber plug is fixedly connected to a rotating rod, the end of the rotating rod is rotatably connected to a fan, a dosing tank is installed at the top of the connecting pipe, and a valve is provided at the connection between the dosing tank and the connecting pipe.

[0012] Preferably, a water collecting bucket is fixedly connected to the top of the water reservoir, and a filter is installed on the inner wall of the water collecting bucket.

[0013] Working principle: During irrigation, the water pump draws water from the reservoir into the connecting pipe, and the rubber plug is pushed to move under the action of water pressure, so that the connecting pipe and the water delivery pipe are connected through the connecting hole. At this time, the square counterweight block blocks the atomizing nozzle, and the water flows to each water outlet pipe and is finally discharged through the irrigation port on the card shell to irrigate the soil at the roots of the citrus trees. When spraying pesticides for pest control, press the card rod and flip the adjustment rod upward in the direction opposite to the installation direction of the card shell, thereby driving the water outlet pipe to rotate upward. When the adjustment rod is rotated to the highest position, release the card rod so that the adjustment rod is stuck in the card slot of the card rod for fixation. During the rotation of the water outlet pipe, the square counterweight block inside it first slides into the inside of the card shell through the slideway and continues to rotate. The square counterweight block finally slides into the baffle groove of the card shell and blocks the irrigation port. At this time, open the valve of the dosing tank, and the medicine flows to the inside of the connecting pipe and mixes with the water. During the medicine delivery process, the fan blades are driven to rotate to improve the mixing degree of the medicine. Finally, the medicine is evenly sprayed toward the tree trunk or crown through the atomizing nozzle that rotates to the top to treat pests and diseases. When it is time to switch to the irrigation state again, the restriction of the card rod is released and it continues to rotate in the original rotation direction until it is reset. The square counterweight block can return along the opposite trajectory and block the atomizing nozzle while opening the irrigation port. During irrigation, water can be quickly replenished to the root soil of the citrus tree. When spraying, the medicine can be evenly atomized and sprayed toward the tree trunk or crown. The direction of the water outlet pipe can be adjusted according to actual needs. At the same time, in high temperatures in summer, the leaves of the citrus tree can also be sprayed with atomized water through the atomizing nozzle, which can be quickly evaporated, reducing the temperature of the leaves while preventing condensation into water droplets that are refracted by sunlight and cause damage to the leaves. After the irrigation is completed, the rubber plug is reset by the first spring. By setting a vent pipe, the water in the water supply pipe and the water outlet pipe can be discharged after irrigation to prevent the residual water in the pipe from freezing due to the low temperature in winter.

[0014] The present invention provides an irrigation device for citrus planting, which has the following beneficial effects:

[0015] 1. The irrigation device of the present invention integrates irrigation and spraying, and realizes rapid function switching through square counterweight blocks, avoids the trouble of replacing nozzles and pipes, improves efficiency, and flexibly adjusts the direction of the water outlet pipe through the adjustment component, achieves precise operation, reduces water or medicine waste, and adapts to the different growth needs of citrus trees.

[0016] 2. The present invention is provided with an antifreeze component to prevent pipes from freezing in winter, thereby extending the service life and reducing maintenance costs. The water collection bucket collects rainwater and the filter screen filters impurities, which not only improves the utilization rate of water resources, but also reduces the damage of impurities to the water pump, ensures the stable operation of the equipment, and improves the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the first use state of the present invention;

[0018] Figure 2 This is a three-dimensional diagram of the second use state of the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of the irrigation assembly of the present invention;

[0020] Figure 4 It is a schematic diagram of the structure of the antifreeze assembly of the present invention;

[0021] Figure 5 It is a schematic diagram of the structure of the regulating component of the present invention.

[0022] Among them, 1. water reservoir; 2. connecting pipe; 3. bracket; 4. water outlet pipe; 5. atomizing nozzle; 6. adjusting rod; 7. stabilizing frame; 8. water pipe; 9. connecting pipe; 10. dosing tank; 11. water pump; 12. water collecting bucket; 13. filter screen; 14. connecting hole; 15. vent pipe; 16. first spring; 17. sleeve; 18. rubber plug; 19. rotating rod; 20. fan blade; 21. second spring; 22. clamping rod; 23. square counterweight block; 24. slide; 25. jam shell; 26. irrigation port; 27. baffle groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example:

[0025] Please see attached Figure 1-5 The embodiment of the present invention provides an irrigation device for citrus planting, comprising a water reservoir 1, a water pump 11 is installed on one side of the top of the water reservoir 1, the output end of the water pump 11 is fixedly connected to a connecting pipe 2, the end of the connecting pipe 2 is fixedly connected to a connecting pipe 9, both sides of the connecting pipe 9 are provided with connecting holes 14, both sides of the outer wall of the connecting pipe 9 are fixedly connected to the positions corresponding to the connecting holes 14, the bottom end of the water pipe 8 is installed with a bracket 3, the side wall of the water pipe 8 is installed with an irrigation component, and the irrigation component includes an equidistant rotating A plurality of water outlet pipes 4 are movably connected to the side wall of the water delivery pipe 8, and an atomizing nozzle 5 is installed at the bottom end of the water outlet pipe 4. A slide 24 is provided on the inner wall of the water outlet pipe 4, and a square counterweight 23 is arranged inside the slide 24. A card shell 25 is fixedly connected to the outer wall of the water outlet pipe 4, and an irrigation port 26 is provided on the top of the card shell 25. A blocking groove 27 is provided inside the card shell 25. The blocking groove 27 and the slide 24 are both adapted to the square counterweight 23, and the square counterweight 23 can fit the inner wall of the slide 24 and slide toward the inside of the blocking groove 27.

[0026] Specifically, the water outlet pipe 4 in the irrigation assembly is equidistantly connected to the side wall of the water delivery pipe 8 by rotation, and the atomizing nozzle 5 at the bottom of the water outlet pipe 4 can play different roles in different situations. During irrigation, the square counterweight block 23 is at the bottom of the water outlet pipe 4 under the action of gravity and the slide 24, blocking the atomizing nozzle 5, and water can only be discharged through the irrigation port 26 on the jam 25 to irrigate the soil at the root of the citrus tree; during spraying, the water outlet pipe 4 rotates, and the square counterweight block 23 first slides into the jam 25, and then continues to rotate and enters the baffle groove 27 and blocks the irrigation port 26, so that the medicine is sprayed toward the tree trunk or crown through the atomizing nozzle 5. Through the ingenious design of the square counterweight block 23, the rapid switching of the two functions of irrigation and spraying is realized, avoiding the trouble of replacing the nozzle or pipe during different operations, and improving work efficiency. During irrigation, water is directly discharged at a large flow rate to achieve irrigation. When spraying medicine, the atomizing nozzle 5 can evenly atomize the medicine so that the medicine can better cover the tree trunk and crown, thereby improving the effect of disease and insect pest control. In the high temperature of summer, the atomizing nozzle 5 can also be used to spray water on the leaves of citrus trees, which can be quickly evaporated, reducing the temperature of the leaves while preventing condensation into water droplets that are refracted by sunlight and cause damage to the leaves.

[0027] The adjusting component for adjusting the position of the irrigation component includes an adjusting rod 6 rotatably connected to the outer wall of the water outlet pipe 4 and a stabilizing frame 7 fixedly connected to the top of the bracket 3. The inner wall of the stabilizing frame 7 is slidably connected with a clamping rod 22. A second spring 21 is installed between the end of the clamping rod 22 and the inner wall of the stabilizing frame 7. The top of the clamping rod 22 is provided with a clamping groove for fixing the clamping rod 22.

[0028] Specifically, the adjusting rod 6 is flipped upward, which can drive all the water outlet pipes 4 to rotate at the same time. When the adjusting rod 6 is rotated to the highest position, the clamping rod 22 is released, and the adjusting rod 6 is clamped in the clamping groove of the clamping rod 22 and fixed, so as to adjust the direction of the water outlet pipe 4. The adjustment is convenient and fast, and the clamping rod 22 can keep the adjusting rod 6 stable after adjustment. The direction of the water outlet pipe 4 can be flexibly adjusted according to the growth of the citrus tree and the actual operation needs, so that irrigation and spraying are more accurate, avoiding the waste of water or medicine, and reducing the impact on the surrounding environment.

[0029] An antifreeze component for draining moisture is installed inside the connecting pipe 9. The antifreeze component includes a rubber plug 18 movably connected to the inner wall of the connecting pipe 9. One end of the rubber plug 18 is fixedly connected to a sleeve 17. The inner wall of the sleeve 17 is fixedly connected to a first spring 16. The end of the first spring 16 is fixedly connected to the inner wall of the connecting pipe 9. The outer wall of the connecting pipe 9 is connected to a vent pipe 15 on one side close to the first spring 16.

[0030] Specifically, during irrigation, the water pressure pushes the rubber plug 18 to move, so that the connecting pipe 2 is connected to the water pipe 8; after the irrigation is completed, the first spring 16 drives the rubber plug 18 to reset, and at the same time, the air-permeable pipe 15 on the outer wall of the connecting pipe 9 can discharge the water in the water pipe 8 and the outlet pipe 4 after irrigation. When the temperature is low in winter, the antifreeze component can effectively prevent the residual water in the pipeline from freezing, avoiding problems such as pipeline rupture caused by freezing, extending the service life of the pipeline, and reducing maintenance costs.

[0031] The other end of the rubber plug 18 is fixedly connected to a rotating rod 19, and the end of the rotating rod 19 is rotatably connected to a fan piece 20. A dosing tank 10 is installed at the top of the connecting pipe 2, and a valve is provided at the connection between the dosing tank 10 and the connecting pipe 2. When spraying pesticides for pest control, the valve is opened, and the drug flows to the inside of the connecting pipe and mixes with water. During the delivery of the medicine, the water flow drives the fan piece 20 at the end of the rotating rod 19 to rotate, thereby improving the mixing degree of the medicine.

[0032] A water collecting bucket 12 is fixedly connected to the top of the water reservoir 1, and a filter screen 13 is installed on the inner wall of the water collecting bucket 12. The water collecting bucket 12 at the top of the water reservoir 1 can collect rainwater for utilization, and the filter screen 13 on its inner wall can filter impurities to prevent impurities from entering the water reservoir 1, thereby improving the utilization rate of water resources, reducing the impact of impurities on the water pump 11, and improving the quality of water resources.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for citrus planting, characterized in that: The invention comprises a water reservoir (1), a water pump (11) is installed on one side of the top of the water reservoir (1), the output end of the water pump (11) is fixedly connected to a connecting pipe (2), the end of the connecting pipe (2) is fixedly connected to a connecting pipe (9), both sides of the connecting pipe (9) are provided with connecting holes (14), both sides of the outer wall of the connecting pipe (9) are fixedly connected to water pipes (8) at positions corresponding to the connecting holes (14), the bottom end of the water pipe (8) is installed with a bracket (3), and the side wall of the water pipe (8) is installed with an irrigation component; An antifreeze component for draining moisture, the antifreeze component being installed inside the connecting pipe (9); An adjustment assembly for adjusting the position of an irrigation assembly.

2. The irrigation device for citrus planting according to claim 1, characterized in that: The irrigation assembly comprises a plurality of water outlet pipes (4) rotatably connected to the side wall of a water delivery pipe (8) at equal intervals, the bottom ends of the water outlet pipes (4) are all equipped with atomizing nozzles (5), the inner wall of the water outlet pipe (4) is provided with a slideway (24), a square counterweight (23) is arranged inside the slideway (24), the outer wall of the water outlet pipe (4) is fixedly connected with a housing (25), the top of the housing (25) is provided with an irrigation port (26), a blocking groove (27) is arranged inside the housing (25), the blocking groove (27) and the slideway (24) are both compatible with the square counterweight (23), and the square counterweight (23) can fit the inner wall of the slideway (24) and slide into the interior of the blocking groove (27).

3. The irrigation device for citrus planting according to claim 2, characterized in that: The adjustment component comprises an adjustment rod (6) rotatably connected to the outer wall of the water outlet pipe (4) and a stabilizing frame (7) fixedly connected to the top of the bracket (3); the inner wall of the stabilizing frame (7) is slidably connected to a clamping rod (22); a second spring (21) is installed between the end of the clamping rod (22) and the inner wall of the stabilizing frame (7); and a clamping groove for fixing the clamping rod (22) is provided at the top of the clamping rod (22).

4. The irrigation device for citrus planting according to claim 1, characterized in that: The antifreeze component comprises a rubber plug (18) movably connected to the inner wall of the connecting pipe (9), one end of the rubber plug (18) is fixedly connected to a sleeve (17), the inner wall of the sleeve (17) is fixedly connected to a first spring (16), the end of the first spring (16) is fixedly connected to the inner wall of the connecting pipe (9), and the outer wall of the connecting pipe (9) is connected to a vent pipe (15) on one side close to the first spring (16).

5. The irrigation device for citrus planting according to claim 4, characterized in that: The other end of the rubber plug (18) is fixedly connected to a rotating rod (19), and the end of the rotating rod (19) is rotatably connected to a fan blade (20). A dosing tank (10) is installed at the top end of the connecting pipe (2), and a valve is provided at the connection between the dosing tank (10) and the connecting pipe (2).

6. The irrigation device for citrus planting according to claim 1, characterized in that: A water collecting bucket (12) is fixedly connected to the top of the water reservoir (1), and a filter screen (13) is installed on the inner wall of the water collecting bucket (12).

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