Intelligent control device for corn irrigation

Abstract

The utility model relates to a corn irrigation intelligent control device belongs to the field of crop planting technology, including water collecting tank, irrigation main pipe and stand, be equipped with water collecting filter structure on the water collecting tank, water collecting filter structure includes the fixed support plate fixed mounting on the water collecting tank upper surface, fixed support plate surface fixed mounting has trapezoidal water collecting tank. This corn irrigation intelligent control device, the device is through being equipped with trapezoidal water collecting tank, first filter pad, hollow water collecting plate and second filter pad on the water collecting tank, uses and buries the water collecting tank, trapezoidal water collecting tank and hollow water collecting plate into the ground, so that rainwater can be from the soil and trapezoidal water collecting tank and hollow water collecting plate contact, utilizes first filter pad and second filter pad to filter rainwater and stores water in the water collecting tank, realizes efficient collection and filtration to rainwater, effectively prevents the problem of blockage of sundries, improves the collection quality and efficiency of rainwater.

Description

Technical Field

[0001] This utility model relates to the field of crop planting technology, specifically to an intelligent control device for corn irrigation. Background Technology

[0002] Corn is an important cereal crop. It is relatively adaptable and not too demanding in terms of soil requirements, but it thrives best in deep, well-structured loam or sandy loam with moderate to high fertility. At the same time, it is essential to ensure that the land is flat and has convenient irrigation and drainage, avoiding low-lying, waterlogged, or saline-alkali land.

[0003] CN220831179U discloses an irrigation device for corn planting, including a planting area. A ditch is formed on the upper surface of the planting area, and a concrete platform is fixedly connected to the upper surface of the ditch. A storage well is embedded in the upper surface of the planting area on the right side of the ditch, and a water pump is installed inside the storage well. A main delivery pipe is connected to the left side of the water pump. A first mounting cavity is formed on the front end of the outer casing, and a waterproof door panel is installed on the right side of the first mounting cavity. A controller is installed at the rear end of the first mounting cavity. An installation bracket is installed on the upper surface of the planting area behind the ditch, and a humidity sensor is connected through the upper surface of the installation bracket. The lower end of the humidity sensor extends through and into the interior of the planting area. This device facilitates automatic detection of soil moisture in the corn planting area for irrigation and allows for the use of rainwater for irrigation, thus saving water resources for irrigating the corn planting area.

[0004] The aforementioned patent addresses the shortcomings of existing irrigation devices, which are inconvenient for storing and utilizing rainwater during rainy seasons, thus leading to water waste. However, the existing technology uses a water storage well to collect rainwater and filters it through a filter screen. However, the filter screen is easily clogged by debris during use, and the small opening of the water storage well results in low rainwater collection efficiency. Therefore, a smart control device for corn irrigation is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a smart control device for corn irrigation, which has the advantage of high water collection efficiency and solves the problem of low rainwater collection efficiency of existing irrigation devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a smart control device for corn irrigation, comprising a water collection tank, an irrigation main pipe and a column, wherein the water collection tank is provided with a water collection and filtration structure;

[0007] The water collection and filtration structure includes a fixed support plate fixedly installed on the upper surface of the water collection tank. A trapezoidal water collection trough is fixedly installed on the surface of the fixed support plate. A water collection pipe connected to the water collection tank is fixedly installed on the inner surface of the trapezoidal water collection trough. A grid support plate is fixedly installed inside the trapezoidal water collection trough. A first filter pad is fixedly installed on the surface of the grid support plate. Hollow water collection plates connected to the water collection tank are fixedly installed on the opposite side of the water collection tank. Infiltration holes are opened on the upper surface of the hollow water collection plates. A second filter pad is fixedly installed on the upper surface of the hollow water collection plates. A filling control component is provided between the water collection tank, the irrigation main pipe, and the column. An energy storage component is provided on the surface of the column.

[0008] Furthermore, there are multiple fixed support plates and water collection pipes, which are evenly and alternately distributed between the water collection tank and the trapezoidal water collection trough.

[0009] Furthermore, the filling control component includes a control box fixedly installed on the surface of the column, a booster pump fixedly installed inside the water collection tank, a water delivery pipe fixedly installed at the outlet of the booster pump that penetrates the water collection tank and is connected to the irrigation main pipe, a number of evenly distributed risers and mounting plates fixedly installed on the surface of the irrigation main pipe, a nozzle fixedly installed on the top of the riser, and a soil moisture sensor fixedly installed on the surface of the mounting plate.

[0010] Furthermore, the column has a hollow structure inside, and a conduit connected to the water collection tank and extending into the column is fixedly installed on the surface of the water collection tank. The conduit is connected to the control box.

[0011] Furthermore, a reinforcing rectangular frame is fixedly installed inside the water collection tank, and the number of the reinforcing rectangular frames is multiple and evenly distributed inside the water collection tank.

[0012] Furthermore, a base plate is fixedly installed at the bottom of the column, an anchor rod is fixedly installed on the lower surface of the base plate, and an anchor plate is fixedly installed at the bottom of the anchor rod.

[0013] Furthermore, the energy storage component includes a solar panel, an energy storage battery, and an inverter that are fixedly installed on the surface of the column.

[0014] Furthermore, the solar panels are multiple and arranged in a ring on the surface of the column, with equal spacing between adjacent solar panels.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] This intelligent control device for corn irrigation features a trapezoidal water collection trough, a first filter pad, a hollow water collection plate, and a second filter pad mounted on a water collection tank. By burying the water collection tank, trapezoidal water collection trough, and hollow water collection plate underground, rainwater can seep from the soil into the trapezoidal water collection trough and hollow water collection plate. The rainwater is then filtered by the first and second filter pads before being introduced into the water collection tank for storage. This achieves efficient collection and filtration of rainwater, effectively preventing clogging by debris and improving the quality and efficiency of rainwater collection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the water collection tank of this utility model;

[0019] Figure 3 This is a schematic diagram of the trapezoidal water collection trough structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixed support plate structure of this utility model.

[0021] In the diagram: 1. Water collection tank; 2. Irrigation main pipe; 3. Column; 4. Trapezoidal water collection trough; 5. Water collection pipe; 6. Grid support plate; 7. First filter pad; 8. Hollow water collection plate; 9. Infiltration hole; 10. Second filter pad; 11. Control box; 12. Booster pump; 13. Water delivery pipe; 14. Riser; 15. Mounting plate; 16. Sprinkler head; 17. Soil moisture sensor; 18. Conduit; 19. Reinforced rectangular frame; 20. Base plate; 21. Anchor rod; 22. Anchor plate; 23. Solar panel; 24. Energy storage battery; 25. Inverter; 26. Fixed support plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 4This embodiment of a smart control device for corn irrigation includes a water collection tank 1, an irrigation main pipe 2, and a column 3. The water collection tank 1 is equipped with a water collection and filtration structure, which includes a fixed support plate 26 fixedly installed on the upper surface of the water collection tank 1. A trapezoidal water collection trough 4 is fixedly installed on the surface of the fixed support plate 26. A water collection pipe 5 connected to the water collection tank 1 is fixedly installed on the inner surface of the trapezoidal water collection trough 4. A grid support plate 6 is fixedly installed inside the trapezoidal water collection trough 4. A first filter pad 7 is fixedly installed on the surface of the grid support plate 6. Hollow water collection plates 8 connected to the water collection tank 1 are fixedly installed on the opposite side of the water collection tank 1. Infiltration holes 9 are opened on the upper surface of the hollow water collection plate 8. A second filter pad 10 is fixedly installed on the upper surface of the hollow water collection plate 8.

[0024] It should be noted that a reinforcing rectangular frame 19 is fixedly installed inside the water collection tank 1. There are multiple reinforcing rectangular frames 19 and they are evenly distributed inside the water collection tank 1. By setting the reinforcing rectangular frames 19, the strength of the water collection tank 1 can be improved, and the water collection tank 1 can be prevented from being crushed.

[0025] It should be noted that a base plate 20 is fixedly installed at the bottom of the column 3, an anchor rod 21 is fixedly installed on the lower surface of the base plate 20, and an anchor plate 22 is fixedly installed at the bottom of the anchor rod 21. The installation stability of the column 3 can be improved by setting the anchor rod 21 and the anchor plate 22.

[0026] The system includes multiple fixed support plates 26 and water collection pipes 5, which are evenly and alternately distributed between the water collection tank 1 and the trapezoidal water collection trough 4. This improves the connection between the water collection tank 1 and the trapezoidal water collection trough 4, and facilitates the introduction of rainwater from the trapezoidal water collection trough 4 into the water collection tank 1 for storage.

[0027] A filling control assembly is provided between the water collection tank 1, the irrigation main pipe 2 and the column 3. The filling control assembly includes a control box 11 fixedly installed on the surface of the column 3. A booster pump 12 is fixedly installed inside the water collection tank 1. A water delivery pipe 13 that passes through the water collection tank 1 and is connected to the irrigation main pipe 2 is fixedly installed at the water outlet end of the booster pump 12. A number of evenly distributed risers 14 and mounting plates 15 are fixedly installed on the surface of the irrigation main pipe 2. A nozzle 16 is fixedly installed on the top of the riser 14. A soil moisture sensor 17 is fixedly installed on the surface of the mounting plate 15.

[0028] It should be noted that the inside of the column 3 is a hollow structure. A conduit 18 is fixedly installed on the surface of the water collection tank 1, which is connected to the water collection tank 1 and extends into the inside of the column 3. The conduit 18 is connected to the control box 11. The conduit 18 facilitates the placement of connecting wires between the control box 11 and the booster pump 12, thus facilitating the connection of power and signals between the control box 11 and the booster pump 12.

[0029] The surface of the column 3 is equipped with an energy storage component, which includes a solar panel 23, an energy storage battery 24 and an inverter 25 fixedly installed on the surface of the column 3. By setting up the energy storage component, solar energy can be converted into electrical energy and stored to provide power for the irrigation smart control device.

[0030] The solar panels 23 are multiple and arranged in a ring on the surface of the column 3, with equal spacing between adjacent solar panels 23.

[0031] It should be noted that in this embodiment, the soil moisture sensor 17 and the control box 11 are connected by a dedicated connecting cable, which can transmit the soil moisture data detected by the soil moisture sensor 17 to the control box 11. The output terminal of the soil moisture sensor 17 is connected to the input terminal of the control box 11 through a signal line, and power can be supplied at the same time.

[0032] It should be noted that the soil moisture sensor 17 in this embodiment is specifically a TMO soil moisture sensor.

[0033] It should be noted that the first filter pad 7 and the second filter pad 10 in this embodiment are made of fibrous material.

[0034] It should be noted that, in this embodiment, the control box 11, as one of the core components of the entire intelligent irrigation control device, is responsible for the rational distribution of the electrical energy provided by the energy storage component, ensuring that the booster pump 12 and the soil moisture sensor 17 can work stably and reliably. The control box 11 includes a power management module, which can dynamically adjust the power output according to the power demand and working status of the electrical equipment to achieve optimized power distribution. When an electrical device experiences an overload or short circuit, the control box 11 can quickly cut off the power supply to that device to prevent the fault from escalating and protect the safety of the entire system.

[0035] It should be noted that the control box 11 in this embodiment also includes a computing unit such as a microprocessor or a single-chip microcomputer, which is responsible for receiving signals from the soil moisture sensor 17. It can filter, amplify, and perform A / D conversion on the collected signals to extract useful information. Based on the processed signal data, the control box 11 can determine whether the current environmental conditions meet the irrigation conditions and make corresponding decisions to start or stop the booster pump 12.

[0036] The working principle of the above embodiments is as follows:

[0037] In use, the water collection tank 1, trapezoidal water collection trough 4, and hollow water collection plate 8 are buried underground. The irrigation main pipe is placed near the corn plants, and the support column 3 is installed in a suitable position. When rainwater seeps into the soil, it comes into contact with the trapezoidal water collection trough 4 and hollow water collection plate 8. The rainwater is filtered through the grid plate 6 and the first filter pad 7 inside the trapezoidal water collection trough 4, and flows into the water collection tank 1 through the water collection pipe 5. The rainwater flowing through the hollow water collection plate 8 flows into the water collection tank 1 through the infiltration holes 9 and is filtered through the second filter pad 10 to ensure that the rainwater entering the water collection tank 1 is relatively clean. The soil moisture sensor 17 is buried in the soil near the corn plants. When the soil moisture sensor 17 detects that the soil moisture is lower than the set value, it sends a signal to the control box 11. After receiving the signal, the control box 11 starts the booster pump 12 inside the water collection tank 1. The booster pump 12 pumps the water in the water collection tank 1 to the irrigation main pipe 2 through the water delivery pipe 13. The riser pipe 14 on the irrigation main pipe 2 distributes the water to each sprinkler head 16 to achieve uniform irrigation. The solar panel 23 on the surface of the column 3 converts solar energy into electrical energy and stores it in the energy storage battery 24. The inverter 25 converts the DC power in the energy storage battery 24 into AC power to provide power support for the booster pump 12, control box 11 and other components.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart control device for corn irrigation, comprising a water collection tank (1), an irrigation main pipe (2), and a column (3), characterized in that: The water collection tank (1) is equipped with a water collection and filtration structure; The water collection and filtration structure includes a fixed support plate (26) fixedly installed on the upper surface of the water collection tank (1), a trapezoidal water collection trough (4) fixedly installed on the surface of the fixed support plate (26), a water collection pipe (5) connected to the water collection tank (1) fixedly installed on the inner surface of the trapezoidal water collection trough (4), a grid support plate (6) fixedly installed inside the trapezoidal water collection trough (4), a first filter pad (7) fixedly installed on the surface of the grid support plate (6), hollow water collection plates (8) connected to the water collection tank (1) fixedly installed on the opposite side of the water collection tank (1), a permeation hole (9) is opened on the upper surface of the hollow water collection plate (8), a second filter pad (10) is fixedly installed on the upper surface of the hollow water collection plate (8), a filling control component is provided between the water collection tank (1), the irrigation main pipe (2) and the column (3), and an energy storage component is provided on the surface of the column (3).

2. The intelligent control device for corn irrigation according to claim 1, characterized in that: The number of fixed support plates (26) and water collection pipes (5) is multiple, and the multiple fixed support plates (26) and water collection pipes (5) are evenly and alternately distributed between the water collection tank (1) and the trapezoidal water collection trough (4).

3. The intelligent control device for corn irrigation according to claim 1, characterized in that: The filling control assembly includes a control box (11) fixedly installed on the surface of the column (3), a booster pump (12) fixedly installed inside the water collection tank (1), a water delivery pipe (13) fixedly installed at the outlet of the booster pump (12) that passes through the water collection tank (1) and is connected to the irrigation main pipe (2), a number of evenly distributed risers (14) and mounting plates (15) fixedly installed on the surface of the irrigation main pipe (2), a nozzle (16) fixedly installed on the top of the riser (14), and a soil moisture sensor (17) fixedly installed on the surface of the mounting plate (15).

4. The intelligent control device for corn irrigation according to claim 3, characterized in that: The column (3) has a hollow structure inside. A conduit (18) is fixedly installed on the surface of the water collection tank (1), which is connected to the water collection tank (1) and extends into the inside of the column (3). The conduit (18) is connected to the control box (11).

5. The intelligent control device for corn irrigation according to claim 1, characterized in that: The water collection tank (1) is fixedly installed with a reinforcing rectangular frame (19), and the number of the reinforcing rectangular frames (19) is multiple and evenly distributed inside the water collection tank (1).

6. The intelligent control device for corn irrigation according to claim 1, characterized in that: The bottom of the column (3) is fixedly installed with a base plate (20), and an anchor rod (21) is fixedly installed on the lower surface of the base plate (20). An anchor plate (22) is fixedly installed at the bottom of the anchor rod (21).

7. The intelligent control device for corn irrigation according to claim 1, characterized in that: The energy storage component includes a solar panel (23), an energy storage battery (24), and an inverter (25) fixedly installed on the surface of the column (3).

8. The intelligent control device for corn irrigation according to claim 7, characterized in that: The solar panels (23) are multiple and arranged in a ring on the surface of the column (3), and the spacing between two adjacent solar panels (23) is equal.

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