Agricultural water-saving irrigation device

Abstract

The utility model relates to the technical field of agricultural irrigation, in particular to an agricultural water-saving irrigation device which comprises a mixing box, a stirring mechanism used for mixing and stirring liquid medicine is arranged on the mixing box, a high-pressure water pump is fixedly installed at the bottom of the mixing box, and an irrigation mechanism used for irrigation is fixedly installed at the output end of the high-pressure water pump. Through the arrangement of the stirring mechanism, uniform stirring and mixing of pesticide liquid are achieved, soil humidity and air humidity are monitored through the soil humidity monitor and the air humidity monitor respectively, the pesticide liquid can be mixed uniformly, the pesticide liquid can be mixed uniformly, the pesticide liquid can be mixed uniformly, and the pesticide liquid can be mixed uniformly. The illumination intensity monitor and the temperature monitor are used for monitoring illumination intensity and temperature respectively, irrigation can be conveniently carried out according to monitoring data, sprinkling irrigation and leakage irrigation are combined through the irrigation mechanism, leakage irrigation is carried out on root systems of plants while large-range sprinkling irrigation is carried out, it is guaranteed that water directly reaches the root systems, and the irrigation water consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of agricultural irrigation technology, and specifically relates to an agricultural water-saving irrigation device. BACKGROUND

[0002] Agricultural water-saving irrigation is an irrigation method aiming at improving water resource utilization efficiency, reducing waste and ensuring crop healthy growth, and with global water resources becoming increasingly scarce, especially in arid and semi-arid areas, it is of great significance to adopt scientific and reasonable water-saving irrigation technology to guarantee agricultural production and promote sustainable development.

[0003] The existing agricultural water-saving irrigation is generally in two modes of sprinkling irrigation and drip irrigation, and sprinkling irrigation is a more important part, which is generally applied in large-scale agricultural planting fields, although the sprinkling irrigation equipment can sprinkle water in a large range, the clear water is easy to evaporate in the air after atomization, and it is difficult to penetrate into the soil, so a long time and a large amount of sprinkling irrigation are needed to ensure the complete absorption of the soil, resulting in water resource waste, and the existing agricultural water-saving irrigation device generally only has the sprinkling irrigation effect and is difficult to carry out targeted irrigation according to the soil humidity, external temperature and other conditions. SUMMARY

[0004] The utility model discloses a kind of agricultural water-saving irrigation devices with simple structure and reasonable design to solve the above problems.

[0005] The utility model discloses the above-mentioned purposes are realized by the following technical solutions:

[0006] An agricultural water-saving irrigation device includes a mixing box, a stirring mechanism for mixing and stirring liquid medicine is arranged on the mixing box, a high-pressure water pump is fixedly installed at the bottom of the mixing box, an irrigation mechanism for irrigation is fixedly installed at the output end of the high-pressure water pump, a fixed column is arranged at the front side of the mixing box, an electric control box is fixedly installed at the middle part of the fixed column, and a display screen is fixedly installed at the top of the fixed column.

[0007] The stirring mechanism includes a servo motor fixedly installed at the center of the top of the mixing box, a main shaft is fixedly installed after the servo motor rotates through the center of the top of the mixing box, and a plurality of stirring rods are uniformly fixedly installed outside the main shaft.

[0008] Preferably, a fixed ring is fixedly sleeved at the bottom of the mixing box, and a plurality of supporting legs are uniformly fixedly installed at the bottom of the fixed ring.

[0009] Preferably, a dosing tank is fixedly connected to the top of the rear side of the mixing box through a mounting plate, a dosing hopper is fixedly installed at the top of the dosing tank, a dosing pipe is fixedly installed at the bottom of the dosing hopper, one end of the dosing pipe away from the dosing tank is communicated with the inside of the mixing box, and a valve is installed at the connection between the dosing pipe and the dosing tank.

[0010] Preferably, the irrigation mechanism includes a water supply pipe fixedly connected to the output end of a high-pressure water pump, a number of branch pipes are uniformly and symmetrically fixedly installed on the outside of the water supply pipe, a number of connecting pipes are uniformly fixedly installed through each branch pipe, the connecting pipes are connected to the inside of the branch pipes, a nozzle is fixedly installed on the top of the connecting pipe, and a number of nozzles are uniformly fixedly installed on the outside of the nozzle.

[0011] Preferably, the bottom of the connecting pipe is provided with a number of leakage holes evenly distributed, and a number of L-shaped plug rods are evenly fixedly installed on the top of the outside of the connecting pipe, and a soil moisture monitor is fixedly installed on one of the L-shaped plug rods.

[0012] Preferably, the electrical control box is equipped with a processor, a light intensity monitor, a temperature monitor, and an air humidity monitor. The processor establishes data connections with the light intensity monitor, the temperature monitor, and the air humidity monitor, respectively, and the soil moisture monitor establishes a data connection with the processor.

[0013] The beneficial effects of this utility model are as follows: This utility model achieves uniform mixing of the pesticide solution through the setting of the stirring mechanism. Soil moisture and air humidity are monitored by soil moisture monitor and air humidity monitor respectively, and light intensity and temperature are monitored by light intensity monitor and temperature monitor respectively. The monitoring data are displayed on the screen, which is conducive to irrigation based on the monitoring data. It is scientific and reliable. The irrigation mechanism combines sprinkler irrigation and seepage irrigation. While spraying irrigation is carried out over a large area, seepage irrigation is carried out on the root system of plants, ensuring that water reaches the root system directly and reducing the amount of irrigation water. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0015] Figure 2 This is the utility model Figure 1 Enlarged view of region A in the middle;

[0016] Figure 3 This is a partial sectional view of the overall structure of this utility model.

[0017] In the diagram: 1. Mixing tank; 2. Stirring mechanism; 21. Servo motor; 22. Main shaft; 23. Stirring rod; 3. Dosing hopper; 4. Dosing tank; 5. Dosing pipe; 6. Fixing ring; 7. Support leg; 8. Irrigation mechanism; 81. Water delivery pipe; 82. Nozzle; 83. Sprinkler head; 84. Connecting pipe; 85. L-shaped plug rod; 86. Leakage hole; 87. Diverter pipe; 9. High-pressure water pump; 10. Fixing column; 11. Electrical control box; 12. Display screen; 13. Soil moisture monitor; 14. Processor; 15. Light intensity monitor; 16. Temperature monitor; 17. Air humidity monitor. Detailed Implementation

[0018] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example

[0020] Please see Figure 1 An agricultural water-saving irrigation device includes a mixing tank 1, a stirring mechanism 2 for mixing and stirring the liquid medicine on the mixing tank 1, a high-pressure water pump 9 fixedly installed at the bottom of the mixing tank 1, an irrigation mechanism 8 for irrigation fixedly installed at the output end of the high-pressure water pump 9, a fixed column 10 on the front side of the mixing tank 1, an electrical control box 11 fixedly installed in the middle of the fixed column 10, and a display screen 12 fixedly installed on the top of the fixed column 10; a fixed ring 6 fixedly sleeved at the bottom of the mixing tank 1, and several support legs 7 evenly fixedly installed at the bottom of the fixed ring 6; a dosing tank 4 fixedly connected to the top rear side of the mixing tank 1 through a mounting plate, a dosing hopper 3 fixedly installed on the top of the dosing tank 4, a dosing pipe 5 fixedly installed at the bottom of the dosing hopper 3, the end of the dosing pipe 5 away from the dosing tank 4 communicating with the interior of the mixing tank 1, and a valve installed at the connection between the dosing pipe 5 and the dosing tank 4; and a pipe (not shown in the figure) connected to a water pump (not shown in the figure) on the top rear side of the mixing tank 1.

[0021] In use, the water pump delivers clean water through the pipeline to the mixing tank 1. The dosing tank 4 is used to store fertilizer or pesticide solution. The dosing pipe 5 is used to add pesticide solution or fertilizer to the mixing tank 1. The stirring mechanism 2 is used to stir the clean water and pesticide solution. The irrigation mechanism 8 is used to carry out irrigation using a combination of sprinkler irrigation and seepage irrigation.

[0022] Please see Figure 1 and Figure 3 The stirring mechanism 2 includes a servo motor 21 fixedly installed at the top center of the mixing box 1. After the servo motor 21 rotates through the top center of the mixing box 1, a main shaft 22 is fixedly installed. Several stirring rods 23 are evenly fixedly installed on the outside of the main shaft 22.

[0023] When the stirring mechanism 2 is in use, firstly, clean water is transported into the mixing tank 1 through the pipeline, and then the valve on the dosing pipe 5 is opened. At this time, the medicine enters the mixing tank 1 from the dosing pipe 5. The servo motor 21 is started, and the output end of the servo motor 21 drives the main shaft 22 and the stirring rod 23 on it to rotate, so as to achieve full mixing of medicine and clean water.

[0024] Please see Figure 1 , Figure 2 and Figure 3The irrigation mechanism 8 includes a water supply pipe 81 fixedly connected to the output end of a high-pressure water pump 9. A plurality of branch pipes 87 are symmetrically and uniformly fixedly installed on the exterior of the water supply pipe 81. A plurality of connecting pipes 84 are uniformly fixedly inserted through each branch pipe 87, communicating with the interior of the branch pipes 87. A nozzle 83 is fixedly installed on the top of each connecting pipe 84, and a plurality of nozzles 82 are uniformly fixedly installed on the exterior of each nozzle 83. A plurality of leakage holes 86 are uniformly opened on the bottom of each connecting pipe 84, and a plurality of L-shaped plug rods 85 are uniformly fixedly installed on the top of each connecting pipe 84. A soil moisture monitor 13 is fixedly installed on one of the L-shaped plug rods 85. The water supply pipe 81 and... All the diversion pipes 87 are flexible hoses, and the L-shaped plug rods 85 are used to insert into the soil to ensure that the connecting pipe 84 and the sprinkler head 83 on it are always perpendicular to the ground, thereby ensuring the effect of sprinkler irrigation. The connecting pipe 84 is equipped with a throttling valve (not shown in the figure) to reduce the speed at which water flows out of the seepage hole 86. The electrical control box 11 is fixedly installed with a processor 14, a light intensity monitor 15, a temperature monitor 16 and an air humidity monitor 17. The processor 14 establishes data connections with the light intensity monitor 15, the temperature monitor 16 and the air humidity monitor 17 respectively, and the soil moisture monitor 13 establishes a data connection with the processor 14.

[0025] When the irrigation system 8 is in use, the high-pressure water pump 9 is started. The high-pressure water pump 9 delivers clean water or mixed medicine solution from the mixing tank 1 to the water delivery pipe 81, and then delivers it to the connecting pipe 84 through the diversion pipe 87. Most of the water enters the sprinkler head 83 and then sprays out from the nozzle 82, realizing sprinkler irrigation. A small portion of the water flows out from the seepage hole 86 after passing through the throttling valve, realizing seepage irrigation, ensuring that water reaches the root system directly and reducing the waste of irrigation water. When the connecting pipe 84 is arranged, it is directly inserted into the soil using the L-shaped plug rod 85. The soil moisture monitor 13 is used to monitor the soil moisture information in real time. The moisture information is transmitted to the processor 14. The light intensity monitor 15, temperature monitor 16 and air humidity monitor 17 monitor the light intensity, temperature and humidity of the environment in real time, respectively. The monitoring data is directly displayed on the display screen 12, which makes it easy to grasp the soil moisture and environmental information in real time, and to make irrigation based on the monitoring data more scientific and reliable.

[0026] It should be noted that, in the use of this agricultural water-saving irrigation device, the irrigation mechanism 8 is first laid out according to the area to be irrigated, and the L-shaped plug rod 85 is inserted into the soil to ensure that the connecting pipe 84 and the sprinkler head 83 on it are always perpendicular to the ground, thereby ensuring the effect of sprinkler irrigation. After the irrigation mechanism 8 is arranged, the soil moisture monitor 13 is used to monitor the soil moisture information in real time. The moisture information is transmitted to the processor 14. The light intensity monitor 15, temperature monitor 16, and air humidity monitor 17 respectively monitor the light intensity, temperature, and humidity of the environment. Real-time monitoring is used. When the soil moisture is too low and irrigation is needed, clean water is delivered to the mixing tank 1. When only clean water is needed for irrigation, no pesticides are added, and the high-pressure water pump 9 is started directly to irrigate using the irrigation mechanism 8. When fertilization or pesticide application is needed, clean water is delivered to the mixing tank 1, and pesticides are added using the pesticide addition tank 4 and the pesticide addition pipe 5. Then, the mixing mechanism 2 is used to mix the pesticide solution evenly, and then the high-pressure water pump 9 is started to irrigate using the irrigation mechanism 8. When the irrigation mechanism 8 irrigates, it combines sprinkler irrigation and seepage irrigation to ensure that water reaches the root system directly, reducing the waste of irrigation water.

[0027] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. An agricultural water-saving irrigation device, comprising a mixing tank (1), characterized in that: The mixing tank (1) is equipped with a stirring mechanism (2) for mixing and stirring the liquid medicine. A high-pressure water pump (9) is fixedly installed at the bottom of the mixing tank (1). An irrigation mechanism (8) for irrigation is fixedly installed at the output end of the high-pressure water pump (9). A fixed column (10) is provided on the front side of the mixing tank (1). An electrical control box (11) is fixedly installed in the middle of the fixed column (10). A display screen (12) is fixedly installed on the top of the fixed column (10). The stirring mechanism (2) includes a servo motor (21) fixedly installed at the top center of the mixing box (1). After the servo motor (21) rotates through the top center of the mixing box (1), a main shaft (22) is fixedly installed. Several stirring rods (23) are evenly fixedly installed on the outside of the main shaft (22).

2. The agricultural water-saving irrigation device according to claim 1, characterized in that: The bottom of the mixing box (1) is fixedly fitted with a fixing ring (6), and several supporting legs (7) are evenly fixedly installed on the bottom of the fixing ring (6).

3. The agricultural water-saving irrigation device according to claim 1, characterized in that: The mixing box (1) is fixedly connected to the top rear side of the dosing box (4) by a mounting plate. The dosing box (4) is fixedly installed with a dosing hopper (3) on top and a dosing pipe (5) is fixedly installed at the bottom of the dosing hopper (3). The end of the dosing pipe (5) away from the dosing box (4) is connected to the interior of the mixing box (1), and a valve is installed at the connection between the dosing pipe (5) and the dosing box (4).

4. The agricultural water-saving irrigation device according to claim 1, characterized in that: The irrigation mechanism (8) includes a water delivery pipe (81) fixedly connected to the output end of a high-pressure water pump (9). Several branch pipes (87) are uniformly fixedly installed symmetrically on the outside of the water delivery pipe (81). Several connecting pipes (84) are uniformly fixedly installed through each branch pipe (87). The connecting pipes (84) are connected to the inside of the branch pipes (87). A nozzle (83) is fixedly installed on the top of the connecting pipe (84). Several nozzles (82) are uniformly fixedly installed on the outside of the nozzle (83).

5. An agricultural water-saving irrigation device according to claim 4, characterized in that: The bottom of the connecting pipe (84) is evenly provided with several leakage holes (86), and several L-shaped plug rods (85) are evenly fixedly installed on the top of the outside of the connecting pipe (84), and a soil moisture monitor (13) is fixedly installed on one of the L-shaped plug rods (85).

6. An agricultural water-saving irrigation device according to claim 5, characterized in that: The electrical control box (11) is fixedly installed with a processor (14), a light intensity monitor (15), a temperature monitor (16) and an air humidity monitor (17). The processor (14) establishes data connections with the light intensity monitor (15), the temperature monitor (16) and the air humidity monitor (17) respectively, and the soil moisture monitor (13) establishes a data connection with the processor (14).

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