Water and fertilizer integrated irrigation device

Abstract

The utility model relates to the technical field of water and fertilizer irrigation, in particular to a water and fertilizer integrated irrigation device which comprises a fixing plate, the top of the fixing plate is fixedly connected with an irrigation cylinder, a first scale groove is formed in the outer portion of the irrigation cylinder, the top of the irrigation cylinder is fixedly connected with a top cover, and the top of the top cover is fixedly connected with a first connecting cylinder and a second connecting cylinder. The first connecting cylinder and the second connecting cylinder are both communicated with the top cover, a sliding groove is formed in the first connecting cylinder, a screen is slidably connected in the sliding groove, a connecting spring is elastically connected between the screen and the sliding groove, a damping rod is arranged in the connecting spring, and a conical cylinder is fixedly connected in the first connecting cylinder; the amount of fertilizer and water in the irrigation cylinder can be observed through the first scale groove and the second scale groove, the fertilizer and the water are accurately added, meanwhile, impurities contained in the fertilizer can be removed through the screen, the cleanliness of the fertilizer during stirring is improved, the phenomenon that the impurities block the interior of a water pipe is avoided, and the processability during irrigation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water and fertilizer irrigation, in particular to a water and fertilizer integrated irrigation device. Background Technique

[0002] Water and fertilizer refers to the fertilizer made by adding water to decomposed human excrement and urine, etc. Water and fertilizer is needed when planting vegetables. By irrigating water and fertilizer, the growth rate of vegetables can be improved.

[0003] For a solar water and fertilizer integrated irrigation control device with the publication number of CN220191459U, when the water in the water pipe is stored full, it will enter the inner wall of the support pipe, and the first flange and the second flange will block the water on the inner wall of the support pipe. When the water pressure on the inner wall of the support pipe is about to be full, it will erupt from the irrigation mechanism to spray water on the crops.

[0004] When in use, there are still some deficiencies. When in use, the amounts of fertilizer and water added cannot be controlled, which will reduce the quality of water and fertilizer irrigation. At the same time, when adding fertilizer, the fertilizer cannot be screened, which will cause impurities in the fertilizer to enter the water pipe, thereby increasing the probability of water pipe blockage and reducing the effect and comprehensiveness of water and fertilizer irrigation. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water and fertilizer integrated irrigation device to solve the problems put forward in the above background technique that when in use, the amounts of fertilizer and water added cannot be controlled, which will reduce the quality of water and fertilizer irrigation. At the same time, when adding fertilizer, the fertilizer cannot be screened, which will cause impurities in the fertilizer to enter the water pipe, thereby increasing the probability of water pipe blockage and reducing the effect and comprehensiveness of water and fertilizer irrigation.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] The water and fertilizer integrated irrigation device includes a fixing plate. The top of the fixing plate is fixedly connected with an irrigation cylinder. The outer part of the irrigation cylinder is provided with a first scale groove. The top of the irrigation cylinder is fixedly connected with a top cover. The top of the top cover is fixedly connected with a first connecting cylinder and a second connecting cylinder respectively. Both the first connecting cylinder and the second connecting cylinder are communicated with the top cover. A sliding groove is arranged in the first connecting cylinder. A screen is slidably connected in the sliding groove. A connecting spring is elastically connected between the screen and the sliding groove. A damping rod is arranged in the connecting spring. A conical cylinder is fixedly connected in the first connecting cylinder. The conical cylinder is arranged at the bottom of the screen. The conical cylinder is communicated with the first connecting cylinder.

[0008] As a preferred scheme of the utility model, the second connecting cylinder is arranged on the side of the first connecting cylinder. The outer part of the second connecting cylinder is provided with a second scale groove. A driving motor is installed on the top of the top cover.

[0009] As a preferred solution of the present utility model, a stirring rod is fixedly connected to the output end of the driving motor. The stirring rod penetrates through the top cover and extends into the irrigation cylinder, and the stirring rod is rotatably connected to the irrigation cylinder.

[0010] As a preferred solution of the present utility model, a water pump is installed at the bottom of the fixing plate. One end of the water pump extends into the irrigation cylinder and is communicated with the irrigation cylinder, and the other end of the water pump is fixedly connected with a connecting pipe.

[0011] As a preferred solution of the present utility model, a spray head is fixedly connected to the side end of the connecting pipe. The spray head is communicated with the connecting pipe, and a valve is arranged outside the connecting pipe.

[0012] As a preferred solution of the present utility model, a bottom plate is fixedly connected to the bottom of the fixing plate. A micro cylinder is installed outside the bottom plate, and the micro cylinder is fixedly connected with the connecting pipe.

[0013] As a preferred solution of the present utility model, universal wheels are arranged at the bottom of the bottom plate. The universal wheels are movably connected to the bottom plate, and a push rod is fixedly connected to the side surface of the fixing plate.

[0014] As a preferred solution of the present utility model, there are multiple stirring rods. The multiple stirring rods are evenly distributed at an equal angle at the output end of the driving motor, and the shapes of the multiple stirring rods are all semi-cylindrical.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. In the present utility model, by setting the first connecting cylinder, the second connecting cylinder, the irrigation cylinder, the first scale groove, the second scale groove, the screen and the connecting spring to cooperate with each other, the amounts of fertilizer and water in the irrigation cylinder can be observed through the first scale groove and the second scale groove, so as to accurately add fertilizer and water. At the same time, impurities contained in the fertilizer can be removed through the screen, improving the cleanliness of the fertilizer during stirring, avoiding the phenomenon of impurities blocking inside the water pipe, and improving the flowability during irrigation.

[0017] 2. In the present utility model, by setting the micro cylinder, the connecting pipe, the spray head and the water pump to cooperate with each other, the connecting pipe and the spray head can be driven to move by the micro cylinder. By moving the spray head, the irrigation range can be increased, avoiding the existence of irrigation dead angles, and limiting the practicality and use range of the irrigation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall structural schematic diagram of the present utility model;

[0019] Figure 2 is the side structural schematic diagram of the present utility model;

[0020] Figure 3 This is a schematic cross-sectional structure diagram of the first connecting cylinder of the present utility model;

[0021] Figure 4 This is a schematic structure diagram of the driving motor and the stirring rod of the present utility model.

[0022] In the figure: 1, fixed plate; 2, connecting pipe; 3, valve; 4, bottom plate; 5, micro cylinder; 6, nozzle; 7, push rod; 8, irrigation cylinder; 9, first scale groove; 10, top cover; 11, first connecting cylinder; 12, second connecting cylinder; 13, driving motor; 14, second scale groove; 15, water pump; 16, universal wheel; 17, chute; 18, connecting spring; 19, damping rod; 20, screen; 21, conical cylinder; 22, stirring rod. Specific embodiments

[0023] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment, please refer to Figures 1-4 This utility model provides a technical solution:

[0025] A water and fertilizer integrated irrigation device includes a fixed plate 1. The top of the fixed plate 1 is fixedly connected with an irrigation cylinder 8. The outer part of the irrigation cylinder 8 is provided with a first scale groove 9. The top of the irrigation cylinder 8 is fixedly connected with a top cover 10. The top of the top cover 10 is respectively fixedly connected with a first connecting cylinder 11 and a second connecting cylinder 12. Both the first connecting cylinder 11 and the second connecting cylinder 12 are communicated with the top cover 10. A chute 17 is opened in the first connecting cylinder 11. A screen 20 is slidably connected in the chute 17. A connecting spring 18 is elastically connected between the screen 20 and the chute 17. A damping rod 19 is arranged in the connecting spring 18. A conical cylinder 21 is fixedly connected in the first connecting cylinder 11. The conical cylinder 21 is arranged at the bottom of the screen 20. The conical cylinder 21 is communicated with the first connecting cylinder 11.

[0026] In this embodiment, as shown in Figure 1 and Figure 2As shown in the figure, the second connecting cylinder 12 is arranged on the side of the first connecting cylinder 11. A second scale groove 14 is provided on the outside of the second connecting cylinder 12. A driving motor 13 is installed on the top of the top cover 10. The output end of the driving motor 13 is fixedly connected with a stirring rod 22. Place the fertilizer in the first connecting cylinder 11, and then screen the impurities contained in the fertilizer through the screen 20, so that the clean fertilizer falls into the interior of the irrigation cylinder 8. The amount of fertilizer can be seen by observing the first scale groove 9. Then, water enters the irrigation cylinder 8 through the second connecting cylinder 12. By observing the second scale groove 14, the remaining amount of water in the second connecting cylinder 12 can be observed, and the fertilizer and water can be monitored more accurately. Then, the driving motor 13 drives the stirring rod 22 to rotate. Through the rotation of the stirring rod 22, the fertilizer and water can be mixed and stirred. Then, the water fertilizer is sprayed into the nozzle 6 through the water pump 15 via the connecting pipe 2. The stirring rod 22 penetrates through the top cover 10 and extends into the irrigation cylinder 8. The stirring rod 22 is rotatably connected to the irrigation cylinder 8. A water pump 15 is installed at the bottom of the fixing plate 1. One end of the water pump 15 extends into the irrigation cylinder 8 and is communicated with the irrigation cylinder 8. The other end of the water pump 15 is fixedly connected with a connecting pipe 2.

[0027] Among them, the amounts of fertilizer and water in the irrigation cylinder 8 can be observed through the first scale groove 9 and the second scale groove 14, so as to accurately add the fertilizer and water. At the same time, the impurities contained in the fertilizer can be removed through the screen 20, improving the cleanliness of the fertilizer during stirring, avoiding the phenomenon that impurities block the inside of the water pipe, and improving the flowability during irrigation.

[0028] In this embodiment, as Figure 3 and Figure 4 shown, a nozzle 6 is fixedly connected to the side end of the connecting pipe 2. The nozzle 6 is communicated with the connecting pipe 2. A valve 3 is arranged on the outside of the connecting pipe 2. A bottom plate 4 is fixedly connected to the bottom of the fixing plate 1. A micro cylinder 5 is installed on the outside of the bottom plate 4. The micro cylinder 5 is fixedly connected with the connecting pipe 2. When the micro cylinder 5 works, it drives the nozzle 6 and the connecting pipe 2 to move, which can increase the irrigation range and avoid the existence of irrigation dead corners. Universal wheels 16 are arranged at the bottom of the bottom plate 4. The universal wheels 16 are movably connected to the bottom plate 4. A push rod 7 is fixedly connected to the side of the fixing plate 1. There are multiple stirring rods 22. The multiple stirring rods 22 are evenly distributed at equal angles at the output end of the driving motor 13. The shapes of the multiple stirring rods 22 are all semi-cylindrical.

[0029] Among them, the connecting pipe 2 and the nozzle 6 can be driven to move by the micro cylinder 5. By moving the nozzle 6, the irrigation range can be increased, avoiding the existence of irrigation dead corners, and limiting the practicability and application range of the irrigation device.

[0030] Working process of the utility model: When the integrated fertilizer and water irrigation device designed by this solution is working, place the fertilizer in the first connecting cylinder 11, and then screen out the impurities contained in the fertilizer through the screen 20, so that the clean fertilizer falls into the interior of the irrigation cylinder 8. The amount of fertilizer can be seen by observing the first scale groove 9. Then, water enters the irrigation cylinder 8 through the second connecting cylinder 12. By observing the remaining amount of water in the second connecting cylinder 12 through the second scale groove 14, the fertilizer and water can be monitored more accurately. Then, the driving motor 13 drives the stirring rod 22 to rotate. Through the rotation of the stirring rod 22, the fertilizer and water can be mixed and stirred. Then, the fertilizer and water are sprayed into the nozzle 6 through the water pump 15 and the connecting pipe 2. When the micro cylinder 5 works, it drives the nozzle 6 and the connecting pipe 2 to move, which can increase the irrigation range, avoid the existence of irrigation dead angles, and make the irrigation device more practical when in use.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-fertilizer integrated irrigation device, comprising a fixed plate (1), characterized in that: The top of the fixed plate (1) is fixedly connected to an irrigation cylinder (8), the outside of the irrigation cylinder (8) is provided with a first scale groove (9), the top of the irrigation cylinder (8) is fixedly connected to a top cover (10), the top of the top cover (10) is respectively fixedly connected to a first connecting cylinder (11) and a second connecting cylinder (12), the first connecting cylinder (11) and the second connecting cylinder (12) are both communicated with the top cover (10), a slide groove (17) is provided in the first connecting cylinder (11), a screen (20) is slidably connected in the slide groove (17), a connecting spring (18) is elastically connected between the screen (20) and the slide groove (17), a damping rod (19) is provided in the connecting spring (18), a cone cylinder (21) is fixedly connected in the first connecting cylinder (11), the cone cylinder (21) is provided at the bottom of the screen (20), and the cone cylinder (21) is communicated with the first connecting cylinder (11).

2. The water-fertilizer integrated irrigation device according to claim 1, characterized in that: The second connecting tube (12) is arranged on the side of the first connecting tube (11), a second scale groove (14) is provided on the outside of the second connecting tube (12), and a driving motor (13) is installed on the top of the top cover (10).

3. The water-fertilizer integrated irrigation device according to claim 2, characterized in that: The output end of the driving motor (13) is fixedly connected to a stirring rod (22), the stirring rod (22) passes through the top cover (10) and extends into the irrigation cylinder (8), and the stirring rod (22) is rotatably connected to the irrigation cylinder (8).

4. The water-fertilizer integrated irrigation device according to claim 1, characterized in that: A water pump (15) is installed at the bottom of the fixing plate (1), one end of the water pump (15) extends into the irrigation tube (8) and is in communication with the irrigation tube (8), and the other end of the water pump (15) is fixedly connected to a connecting pipe (2).

5. The water-fertilizer integrated irrigation device according to claim 4, characterized in that: A nozzle (6) is fixedly connected to the side end of the connecting pipe (2); the nozzle (6) is in communication with the connecting pipe (2); and a valve (3) is provided outside the connecting pipe (2).

6. The water-fertilizer integrated irrigation device according to claim 1, characterized in that: The bottom of the fixed plate (1) is fixedly connected to a bottom plate (4), a micro cylinder (5) is installed outside the bottom plate (4), and the micro cylinder (5) is fixedly connected to the connecting pipe (2).

7. The water-fertilizer integrated irrigation device according to claim 6, characterized in that: A universal wheel (16) is provided at the bottom of the base plate (4), and the universal wheel (16) is movably connected to the base plate (4). A push rod (7) is fixedly connected to the side of the fixed plate (1).

8. The water-fertilizer integrated irrigation device according to claim 3, characterized in that: A plurality of stirring rods (22) are provided, and the plurality of stirring rods (22) are evenly distributed at an output end of the drive motor (13) at equal angles, and the plurality of stirring rods (22) are all semi-cylindrical in shape.

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