Agricultural water-saving irrigation device

Abstract

The agricultural water-saving irrigation device comprises a water storage tank and a plurality of irrigation hoppers, the left side face of the water storage tank is fixedly connected with a machine box, the front face of the water storage tank is fixedly communicated with a water inlet valve, the right side face of the water storage tank is fixedly communicated with a drainage valve, one end of the drainage valve is fixedly communicated with a water distribution pipe, and the other end of the drainage valve is fixedly communicated with a water outlet pipe. The outer surface of the water distribution pipe is fixedly communicated with an irrigation branch pipe, and a floating ball valve is mounted in each irrigation hopper. The irrigation hopper and the irrigation branch pipe are arranged in the farmland in a matched mode, the irrigation hopper is inserted into the farmland soil through the ground insertion pipe, the water guide cotton slivers in the ground insertion pipe are laid in the farmland soil, the irrigation branch pipe is connected with the floating ball valve in the irrigation hopper, and water inflow of the irrigation hopper and contact of the water guide cotton slivers and the soil are controlled through the floating ball valve. The plants can absorb water conveniently, then the plants are irrigated, irrigation is carried out under the ground surface, evaporation loss of the water is reduced, and the irrigation water-saving effect is improved.

Description

Technical Field

[0001] The present application relates to the field of irrigation technology, and in particular to an agricultural water-saving irrigation device. Background Art

[0002] Irrigation is a technical measure to supplement the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water. Under natural conditions, the water requirements of crops are often not met due to insufficient precipitation or uneven distribution. Therefore, artificial irrigation must be carried out to make up for the lack of natural rainfall.

[0003] The irrigation principle is that the irrigation amount, frequency and time should be determined according to the water demand characteristics, growth stage, climate and soil conditions of medicinal plants. Irrigation should be timely, appropriate and reasonable. Its types mainly include irrigation before sowing, irrigation for seedling promotion, irrigation during the growth period and irrigation in winter. There are many irrigation methods at present, including flood irrigation, drip irrigation and sprinkler irrigation. These irrigation methods all control the irrigation water volume manually, which is not convenient for autonomous irrigation according to the needs of plants. Moreover, the amount of water is large during the irrigation process, and a large amount of water will evaporate, which will not achieve the effect of saving water. For this reason, we propose an agronomic water-saving irrigation device. Utility Model Content

[0004] The purpose of the utility model is to provide an agricultural water-saving irrigation device to solve the problems raised in the above-mentioned background technology.

[0005] The present application embodiment adopts the following technical solutions:

[0006] An agricultural water-saving irrigation device comprises a water tank and a plurality of irrigation buckets, wherein the left side of the water tank is fixedly connected to the tank, the front side of the water tank is fixedly connected to a water inlet valve, the right side of the water tank is fixedly connected to a drain valve, one end of the drain valve is fixedly connected to a water distribution pipe, the outer surface of the water distribution pipe is fixedly connected to an irrigation branch pipe, a float valve is installed inside each of the irrigation buckets, each of the float valves is connected to the irrigation branch pipe through a connecting pipe, the bottom end of each of the irrigation buckets is fixedly connected to a ground plug pipe, and each of the ground plug pipes is provided with a water-guiding cotton strip inside.

[0007] Preferably, one end of the water inlet valve is fixedly connected to a water supply pipe, and one end of the water supply pipe away from the water inlet valve is fixedly connected to a submersible pump.

[0008] Preferably, the left side of the chassis is hinged with a door, a handle is fixedly connected to one side of the door, heat dissipation ports are provided on the front and back of the chassis, the bottom surface of the chassis and the bottom surface of the water tank are fixedly connected to a base, and the bottom surface of the base is fixedly connected to two support plates.

[0009] Preferably, a drive motor is fixedly installed on the left side of the water tank, and the drive motor is located inside the chassis. Two bearings are fixedly embedded on the inner wall of the water tank, and a rotating shaft is fixedly installed on the inner rings of the two bearings. A stirring frame is fixedly connected to the outer surface of the rotating shaft.

[0010] Preferably, a controller is installed inside the chassis, and a water level sensor is provided inside the water tank.

[0011] Preferably, the upper surface of the water storage tank is fixedly connected to a water collecting bucket, and the inner wall of the water collecting bucket is movably hinged with a filter rack via a hinge.

[0012] Preferably, an exhaust hole is provided on the upper surface of each irrigation bucket, and an operation indicator is provided on the front of the water storage tank.

[0013] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0014] Firstly, an irrigation bucket is arranged in coordination with an irrigation branch pipe in the farmland. The irrigation bucket is inserted into the farmland soil by a ground plug pipe, so that the water-conducting cotton strips in the ground plug pipe are laid in the farmland soil. The irrigation branch pipe is connected to the float valve in the irrigation bucket. The water inlet of the irrigation bucket is controlled by the float valve. The water-conducting cotton strips are in contact with the soil, which is convenient for the plants to absorb water and then irrigate the plants. The irrigation is carried out under the surface to reduce the evaporation loss of water and improve the water-saving effect.

[0015] Secondly, water is supplied by setting up a submersible pump and a water supply pipe in conjunction with a water tank. The built-in water level sensor in the water tank cooperates with the controller to automatically control the water inlet valve and the submersible pump to supply water. A water collecting bucket is set on the top of the water tank to collect rainwater. Fertilizers can be put in by opening the filter rack. The stirring rack on the rotating shaft is driven by a driving motor to dissolve the fertilizer, which is convenient for irrigation and fertilization at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 : A three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 The following is a schematic diagram of the top-sectional structure of the water storage tank and the chassis in the utility model;

[0019] Figure 3 The following is a schematic diagram of the front section structure of the irrigation bucket in the utility model;

[0020] Figure 4Schematic diagram of the top section structure of the water collecting bucket in the utility model.

[0021] In the figure: 1. water storage tank; 2. water inlet valve; 3. support plate; 4. base; 5. handle; 6. box door; 7. heat dissipation vent; 8. chassis; 9. operation indicator; 10. water collecting bucket; 11. filter rack; 12. drain valve; 13. water distribution pipe; 14. exhaust hole; 15. irrigation bucket; 16. ground plug; 17. water guide cotton strip; 18. irrigation branch pipe; 19. water supply pipe; 20. submersible pump; 21. drive motor; 22. controller; 23. stirring frame; 24. water level sensor; 25. shaft; 26. bearing; 27. float valve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0023] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0024] See also Figure 1-4 The utility model provides a technical solution for an agricultural water-saving irrigation device:

[0025] An agricultural water-saving irrigation device comprises a water storage tank 1 and a plurality of irrigation buckets 15, wherein the left side of the water storage tank 1 is fixedly connected to a box 8, the front side of the water storage tank 1 is fixedly connected to a water inlet valve 2, the right side of the water storage tank 1 is fixedly connected to a drain valve 12, one end of the drain valve 12 is fixedly connected to a water distribution pipe 13, the outer surface of the water distribution pipe 13 is fixedly connected to an irrigation branch pipe 18, a float valve 27 is installed inside each irrigation bucket 15, each float valve 27 is connected to the irrigation branch pipe 18 through a connecting pipe, and the bottom end of each irrigation bucket 15 is fixedly connected to Ground plugs 16, each ground plug 16 is provided with a water-guiding cotton strip 17 inside; specifically, the irrigation bucket 15 is inserted into the farmland soil by the ground plug 16, so that the water-guiding cotton strip 17 in the ground plug 16 is laid in the farmland soil, so that the plants can absorb water by themselves, the irrigation branch pipe 18 is connected to the float valve 27 in the irrigation bucket 15, the water distribution pipe 13 supplies water to the irrigation branch pipe 18, and the water inlet of the irrigation bucket 15 is controlled by the float valve 27, and the water-guiding cotton strip 17 is in contact with the soil, which is convenient for the plants to absorb water, thereby performing water-saving irrigation on the plants;

[0026] In this embodiment, one end of the water inlet valve 2 is fixedly connected to a water supply pipe 19, and the end of the water supply pipe 19 away from the water inlet valve 2 is fixedly connected to a submersible pump 20; the left side of the chassis 8 is hinged with a box door 6 through a hinge, and a handle 5 is fixedly connected to one side of the box door 6. The front and back of the chassis 8 are both provided with heat dissipation ports 7. The bottom surface of the chassis 8 and the bottom surface of the water tank 1 are fixedly connected to a base 4, and the bottom surface of the base 4 is fixedly connected to two support plates 3; a drive motor 21 is fixedly installed on the left side of the water tank 1, and the drive motor 21 is located in the chassis 8. Inside, the inner wall of the water storage tank 1 is fixedly inlaid with two bearings 26, the inner rings of the two bearings 26 are jointly fixedly mounted with a rotating shaft 25, and the outer surface of the rotating shaft 25 is fixedly connected with a stirring frame 23; specifically, the water storage tank 1 can be supplied with water through a water supply pipe 19 and a submersible pump 20, the box door 6 plays a protective role for the chassis 8, the heat dissipation port 7 facilitates the chassis 8 to dissipate heat, the base 4 and the support plate 3 facilitate the support of the irrigation device, and the stirring frame 23 on the rotating shaft 25 is driven by the driving motor 21 to dissolve the fertilizer, so as to facilitate irrigation and fertilization at the same time;

[0027] In this embodiment, a controller 22 is installed inside the chassis 8, and a water level sensor 24 is provided inside the water tank 1; the upper surface of the water tank 1 is fixedly connected to a water collecting bucket 10, and the inner wall of the water collecting bucket 10 is hinged with a filter frame 11 through a hinge; an exhaust hole 14 is opened on the upper surface of each irrigation bucket 15, and an operation indicator board 9 is provided on the front of the water tank 1; specifically, the water level sensor 24 is electrically connected to the controller 22 through a wire, and the controller 22 is electrically connected to the drive motor 21, the submersible pump 20 and the water inlet valve 2 through a wire respectively. The built-in water level sensor 24 in the water tank 1 cooperates with the controller 22 to automatically control the water inlet valve 2 and the submersible pump 20 for water supply. The filter frame 11 is movably connected to the water collecting bucket 10, and the filter frame 11 can be opened to facilitate the addition of fertilizers into the water tank 1. The exhaust hole 14 cooperates with the irrigation bucket 15 so that water can flow down autonomously.

[0028] Working principle: When the irrigation device is used, the user first supports the water tank 1 at the wellhead through the base 4, puts the submersible pump 20 into the well, turns on the power of the irrigation device, connects the irrigation branch pipe 18 to the water distribution pipe 13, and turns on the irrigation device. The built-in water level sensor 24 in the water tank 1 cooperates with the controller 22 to automatically control the water inlet valve 2 and the submersible pump 20 to supply water. The irrigation bucket 15 is inserted into the farmland soil using the ground plug 16, so that the water-conducting cotton strips 17 in the ground plug 16 are laid in the farmland soil, so that the plants can absorb water by themselves. The irrigation branch pipe 18 is connected to the float valve 27 in the irrigation bucket 15, and the water distribution pipe 13 supplies water to the irrigation branch pipe 18. The water inlet of the irrigation bucket 15 is controlled by the float valve 27. The water-conducting cotton strips 17 are in contact with the soil, which is convenient for the plants to absorb water, thereby performing water-saving irrigation on the plants.

[0029] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0030] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An agricultural water-saving irrigation device, comprising a water storage tank (1) and a plurality of irrigation buckets (15), characterized in that: The left side of the water storage tank (1) is fixedly connected to a machine box (8), the front side of the water storage tank (1) is fixedly connected to a water inlet valve (2), the right side of the water storage tank (1) is fixedly connected to a drain valve (12), one end of the drain valve (12) is fixedly connected to a water distribution pipe (13), the outer surface of the water distribution pipe (13) is fixedly connected to an irrigation branch pipe (18), each of the irrigation buckets (15) is installed with a float valve (27), each of the float valves (27) is connected to the irrigation branch pipe (18) through a connecting pipe, the bottom end of each of the irrigation buckets (15) is fixedly connected to a ground plug pipe (16), and each of the ground plug pipes (16) is provided with a water guide cotton strip (17) inside.

2. The agricultural water-saving irrigation device according to claim 1, characterized in that: One end of the water inlet valve (2) is fixedly connected to a water supply pipe (19), and one end of the water supply pipe (19) away from the water inlet valve (2) is fixedly connected to a submersible pump (20).

3. The agricultural water-saving irrigation device according to claim 1, characterized in that: The left side of the case (8) is movably hinged with a case door (6) via a hinge, a side of the case door (6) is fixedly connected to a handle (5), the front and back sides of the case (8) are both provided with heat dissipation ports (7), the bottom surface of the case (8) and the bottom surface of the water tank (1) are fixedly connected to a base (4), and the bottom surface of the base (4) is fixedly connected to two support plates (3).

4. The agricultural water-saving irrigation device according to claim 1, characterized in that: A drive motor (21) is fixedly mounted on the left side of the water storage tank (1), and the drive motor (21) is located inside the chassis (8). Two bearings (26) are fixedly embedded on the inner wall of the water storage tank (1), and a rotating shaft (25) is fixedly mounted on the inner rings of the two bearings (26), and a stirring frame (23) is fixedly connected to the outer surface of the rotating shaft (25).

5. The agricultural water-saving irrigation device according to claim 1, characterized in that: A controller (22) is installed inside the chassis (8), and a water level sensor (24) is provided inside the water storage tank (1).

6. The agricultural water-saving irrigation device according to claim 1, characterized in that: The upper surface of the water storage tank (1) is fixedly connected to a water collecting bucket (10), and the inner wall of the water collecting bucket (10) is movably hinged to a filter rack (11) via a hinge.

7. The agricultural water-saving irrigation device according to claim 1, characterized in that: An exhaust hole (14) is provided on the upper surface of each irrigation bucket (15), and an operation indicator board (9) is provided on the front of the water storage tank (1).

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