High standard farmland irrigation management device

Abstract

The utility model relates to the technical field of farmland irrigation, and disclose high -standard farmland irrigation management device, including water storage tank, the top of water storage tank is equipped with the water storage warehouse, the bottom of water storage warehouse is fixed with water pump, and the water outlet of water pump is connected with main water pipe, and the irrigation department is equipped on main water pipe, and the irrigation department includes the water distribution pipe, and the side away from main water pipe of water distribution pipe is installed with electric control valve, and the wall of water storage tank outside installs the management department, and the management department includes electric control box, and the inside of electric control box is equipped with programmable controller, and electric control valve, water pump and programmable controller electric connection, and the inside of electric control box still is equipped with the power supply end of the power supply of electric control valve, water pump, through programmable controller to the control of electric control valve, the instruction of remote sending of farmland irrigation is convenient, the management of farmland irrigation is convenient, and the control of different electric control valves is convenient for accurate efficient irrigation, and support piece supports main water pipe.

Description

Technical Field

[0001] This utility model relates to the field of farmland irrigation technology, and in particular to a high-standard farmland irrigation management device. Background Technology

[0002] High-efficiency farmland irrigation management refers to a management approach that maximizes agricultural production benefits with minimal water resource input by employing advanced irrigation technologies, scientific management methods, and reasonable irrigation systems during farmland irrigation. Remote farmland irrigation management allows personnel to control irrigation valves remotely, reducing the need for manual operation and increasing irrigation efficiency. Farmland irrigation management is of great significance for improving agricultural production efficiency, conserving water resources, protecting the ecological environment, and promoting farm economic development.

[0003] Current farmland irrigation technology typically uses manually controlled irrigation valves to allow water to flow into the farmland. This traditional irrigation method is inefficient, labor-intensive, and prone to omissions by farm workers, leading to dry farmland and ultimately reduced crop yields. Individually turned irrigation valves are not conducive to irrigation management, as the status of each valve cannot be directly observed, requiring farm workers to run back and forth to confirm and control the process. Utility Model Content

[0004] To overcome the problems of existing farmland irrigation technologies being inconvenient for efficient irrigation and for intuitive management of a large number of irrigation valves.

[0005] The technical solution of this utility model is as follows: a high-standard farmland irrigation management device, including a water storage tank, a water holding chamber at the top of the water storage tank, a water pump fixed at the bottom of the water holding chamber, a main water pipe connected to the outlet of the water pump, an irrigation section on the main water pipe, the irrigation section including a branch water pipe, an electrically controlled valve installed on the side of the branch water pipe away from the main water pipe, a management section installed on the outer wall of the water storage tank, the management section including an electrical control box, a programmable controller inside the electrical control box, the electrically controlled valve, the water pump electrically connected to the programmable controller, a power supply terminal for supplying power to the electrically controlled valve and the water pump inside the electrical control box, a support component for supporting the main water pipe at the bottom, a water level float for judging the water level inside the water holding chamber, and a drain hole on the side of the water storage tank away from the management section.

[0006] As a preferred embodiment, a ladder is provided on the rear side of the water storage tank, and a second ladder is provided in the water holding tank at the position corresponding to the first ladder.

[0007] Preferably, the bottom of the water level buoy is equipped with a float, and the four sides of the water level buoy, namely the front, back, left and right sides, are respectively equipped with scale lines, and the values ​​are marked near the scale lines. The values ​​above the water level buoy are lower than the values ​​below the water level buoy.

[0008] As a preferred option, an L-shaped plate is installed at one corner of the water tank, and the float at the bottom of the water level buoy can be attached to the water tank and the L-shaped plate. The L-shaped plate has a through water inlet hole, and the L-shaped plate also has an installation block that connects to the water tank, with installation holes on the installation block.

[0009] Preferably, the support includes a column, with an upper support plate at the top of the column and a lower mounting plate at the bottom of the column. A reinforcing plate is provided on the column and the lower mounting plate. A rear stop is provided on the rear side of the upper support plate, and a movable front stop is provided on the top of the upper support plate. The top of the front stop is provided with an elongated hole, which is diagonally arranged on the front stop.

[0010] Preferably, there are two front stops, one on the left and one on the right, and a T-shaped rubber pad is placed on top of the upper support plate.

[0011] Preferably, the outer side of the water storage tank is helically connected to a stud. A backing plate is provided on the side of the stud away from the water storage tank. The side of the backing plate away from the stud can fit against the main water pipe. A pressure block is installed on the side of the backing plate away from the backing plate. A wall-breaking extrusion hole is provided on the side of the pressure block facing the backing plate. The extrusion hole can fit against the outer diameter of the main water pipe. A tensioning hole is provided on the side of the pressure block away from the backing plate. A threaded hole corresponding to the tensioning hole is provided on the backing plate. A nut is provided at the outer diameter of the stud. The nut can fit tightly against the surface of the water storage tank.

[0012] The beneficial effects of this utility model are as follows: the programmable controller controls the electric valves, which facilitates the remote transmission of instructions for farmland irrigation and the management of farmland irrigation. Controlling different electric valves facilitates precise and efficient irrigation. The support component supports the main water pipe, increasing its stability and reducing vibration during irrigation. The water level float allows personnel to observe from a distance and judge the water volume in the water tank. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the main water pipe structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the front stop structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the pressing block structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the water level buoy of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Water storage tank; 10. Water holding tank; 11. Drain hole; 121. Ladder one; 122. Ladder two; 21. Water level buoy; 22. L-shaped plate; 221. Water inlet; 222. Mounting block; 3. Electrical control box; 4. Main water pipe; 41. Branch water pipe; 42. Electrically controlled valve; 43. Water pump; 5. Support component; 51. Rear stop block; 52. Front stop block; 521. Long slot; 53. Support column; 531. Upper support plate; 532. Lower mounting plate; 533. Reinforcing plate; 54. T-shaped rubber pad; 61. Stud; 62. Nut; 63. Support plate; 64. Pressure block; 641. Tensioning hole; 642. Extrusion hole. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please see Figure 1 - Figure 5This utility model provides an embodiment of a high-standard farmland irrigation management device, including a water storage tank 1, a water holding chamber 10 at the top of the water storage tank 1, a water pump 43 fixed at the bottom of the water holding chamber 10, a main water pipe 4 connected to the outlet of the water pump 43, an irrigation section on the main water pipe 4, the irrigation section including a branch pipe 41, an electrically controlled valve 42 installed on the side of the branch pipe 41 away from the main water pipe 4, a management section installed on the outer wall of the water storage tank 1, the management section including an electrical control box 3, a programmable controller inside the electrical control box 3, the electrically controlled valve 42 and the water pump 43 electrically connected to the programmable controller, and a control box 3 also containing a control valve. The system includes power supply terminals for the electrically controlled valves 42 and the water pump 43. A support member 5 is located at the bottom of the main water pipe 4 to support it. A water level float 21 is installed inside the water tank 10 to determine the water level. A drain hole 11 is located on the side of the water storage tank 1 furthest from the management office. The electrically controlled valves 42 are controlled by a programmable controller, facilitating remote transmission of irrigation commands and management. Controlling different electrically controlled valves 42 allows for precise and efficient irrigation. The support member 5 supports the main water pipe 4, increasing its stability and reducing vibration during irrigation. The water level float 21 allows for remote monitoring. The water level in the water storage tank 10 is observed and the water volume is judged. A ladder 121 is located at the rear of the water storage tank 1, and a ladder 122 is located inside the water storage tank 10 at the position corresponding to ladder 121. Ladder 121 facilitates personnel climbing to the top of the water storage tank 1, while ladder 122 facilitates personnel entering the water storage tank 10 for inspection and maintenance of the water pump 43. A float is located at the bottom of the water level float 21. The water level float 21 has graduations on its front, back, left, and right sides, with numerical values ​​marked near the graduations. The value above the water level float 21 is lower than the value below it. The water level is monitored by the water level float 21. The water level 10 is marked with scale lines around its perimeter, allowing personnel to observe the water level from different angles. The numerical values ​​facilitate personnel in making specific judgments about the amount of water in the water tank 10. An L-shaped plate 22 is installed at one corner of the water tank 10. The float at the bottom of the water level buoy 21 can be attached to the water tank 10 and the L-shaped plate 22. The L-shaped plate 22 has a through water inlet hole 221. The L-shaped plate 22 also has an installation block 222 that connects to the water tank 10. The installation block 222 has an installation hole. The L-shaped plate 22 restricts the water level buoy 21 and the float, preventing the water level buoy 21 from tipping over and failing to provide an effective reading.

[0021] Please see Figure 2 - Figure 5In this embodiment, the support member 5 includes a column 53, with an upper support plate 531 at the top and a lower mounting plate 532 at the bottom. Reinforcing plates 533 are provided on the column 53 and the lower mounting plate 532. A rear stop block 51 is provided on the rear side of the upper support plate 531, and a movable front stop block 52 is provided on the top of the upper support plate 531. An elongated hole 521 is provided on the top of the front stop block 52, and the elongated hole 521 is diagonally arranged on the front stop block 52. The lower mounting plate 532 facilitates the fixation of the support member 5 to prevent tipping. The cooperation between the rear stop block 51 and the front stop block 52 facilitates the clamping of the main water pipe 4, increasing its stability. The elongated hole 521 facilitates the adjustment of the position of the front stop block 52. There are two front stop blocks 52, one on the left and one on the right. A T-shaped rubber pad 54 is placed on the top of the upper support plate 531. The T-shaped rubber pad 54 provides support for the bottom of the main water pipe 4. The structure of the T-shaped rubber pad 54 is set between the rear stop block 51 and the front stop block 52 to reduce the possibility of falling. The outer side of the water tank 1 is helically connected to the stud 61. The side of the stud 61 away from the water tank 1 is provided with a stop plate 63. The side of the stop plate 63 away from the stud 61 can fit against the main water pipe 4. The side of the stop plate 63 away from the stop plate 63 is equipped with a pressure block 64. The side of the pressure block 64 facing the stop plate 63 is provided with a wall-breaking extrusion hole 642. The extrusion hole 642 can fit against the outer diameter of the main water pipe 4. The side of the pressure block 64 away from the stop plate 63 is provided with a tension hole 641. The stop plate 63 is provided with a threaded hole corresponding to the tension hole 641. A nut 62 is provided at the outer diameter of the stud 61. The nut 62 can fit tightly against the surface of the water tank 1. The main water pipe 4 is fixed by the cooperation of the stud 61, the stop plate 63 and the pressure block 64, which increases the stability of the main water pipe 4 relative to the water tank 1.

[0022] During operation, farm workers remotely monitor the working status of the water pump 43 and the electrically controlled valves 42 of different water distribution pipes 41 via a human-machine interface. They also remotely observe the height of the water level float 21 to determine the water depth in the water tank 10. When the water level in the water tank 10 is insufficient, river water is drawn from the dam to replenish it. This method of drawing river water from the dam is existing technology. When the water tank 10 is overfilled, water will leak out from the drain hole 11 to prevent leakage at the connection point with the electrical control box 3. In most cases, the water level float 21 will be at a higher position. When an irrigation instruction is received for different farmland areas, the corresponding electronically controlled valve 42 for each area will be activated and made to be normally open. The side of the electronically controlled valve 42 away from the water distribution pipe 41 is connected to a hose, which extends to the corresponding farmland area. Then, the water pump 43 is activated to make the water flow from the main water pipe 4 to the corresponding water distribution pipe 41. The programmable controller, water pump 43, electronically controlled valve 42, and power supply are all existing technologies, and their working principles will not be described in detail here.

[0023] Through the above steps, the programmable controller controls the electrically controlled valve 42, which facilitates the remote transmission of instructions for farmland irrigation and the management of farmland irrigation. Controlling different electrically controlled valves 42 facilitates precise and efficient irrigation. The support component 5 supports the main water pipe 4, increasing the stability of the main water pipe 4 and reducing vibration during irrigation. The water level float 21 allows personnel to observe from a distance and judge the water volume in the water tank 10, thus solving the problems of inefficient irrigation and inconvenient intuitive management of a large number of irrigation valves in existing technologies.

Claims

1. A high-standard farmland irrigation management device, characterized in that: The system includes a water storage tank (1), a water holding chamber (10) on top of the water storage tank (1), a water pump (43) fixed at the bottom of the water holding chamber (10), a main water pipe (4) connected to the outlet of the water pump (43), an irrigation section on the main water pipe (4), the irrigation section including a branch pipe (41), an electrically controlled valve (42) installed on the side of the branch pipe (41) away from the main water pipe (4), and a management section installed on the outer wall of the water storage tank (1), the management section including an electrical control box (3). The electrical control box (3) is equipped with a programmable controller. The electric control valve (42) and the water pump (43) are electrically connected to the programmable controller. The electrical control box (3) is also equipped with a power supply terminal for supplying power to the electric control valve (42) and the water pump (43). The bottom of the main water pipe (4) is equipped with a support component (5) for supporting the main water pipe (4). The water level float (21) for judging the water level is provided in the water tank (10). The side of the water storage tank (1) away from the management department is equipped with a drain hole (11).

2. The high-standard farmland irrigation management device according to claim 1, characterized in that: A ladder (121) is provided on the rear side of the water storage tank (1), and a ladder (122) is provided in the water holding tank (10) at the position corresponding to the ladder (121).

3. The high-standard farmland irrigation management device according to claim 2, characterized in that: The bottom of the water level buoy (21) is equipped with a float. The four sides of the water level buoy (21) are respectively equipped with scale lines. The values ​​are marked near the scale lines. The values ​​above the water level buoy (21) are less than the values ​​below the water level buoy (21).

4. The high-standard farmland irrigation management device according to claim 3, characterized in that: An L-shaped plate (22) is installed at one corner of the water tank (10). The float at the bottom of the water level buoy (21) can be attached to the water tank (10) and the L-shaped plate (22). The L-shaped plate (22) has a through water inlet hole (221). The L-shaped plate (22) also has an installation block (222) that is connected to the water tank (10). The installation block (222) has an installation hole.

5. The high-standard farmland irrigation management device according to claim 4, characterized in that: The support member (5) includes a column (53), an upper support plate (531) on the top of the column (53), a lower mounting plate (532) on the bottom of the column (53), a reinforcing plate (533) on the column (53) and the lower mounting plate (532), a rear stop (51) on the rear side of the upper support plate (531), a movable front stop (52) on the top of the upper support plate (531), and an elongated hole (521) on the top of the front stop (52). The elongated hole (521) is diagonally arranged on the front stop (52).

6. The high-standard farmland irrigation management device according to claim 5, characterized in that: There are two front blocks (52), with the two front blocks (52) appearing on the left and right sides respectively, and a T-shaped rubber pad (54) is placed on the top of the upper support plate (531).

7. The high-standard farmland irrigation management device according to claim 6, characterized in that: A stud (61) is spirally connected to the outside of the water storage tank (1). A backing plate (63) is provided on the side of the stud (61) away from the water storage tank (1). The side of the backing plate (63) away from the stud (61) can fit against the main water pipe (4). A pressure block (64) is installed on the side of the backing plate (63) away from the backing plate (63). A wall-breaking extrusion hole (642) is provided on the side of the pressure block (64) facing the backing plate (63). The extrusion hole (642) can fit against the outer diameter of the main water pipe (4). A tensioning hole (641) is provided on the side of the pressure block (64) away from the backing plate (63). A threaded hole corresponding to the tensioning hole (641) is provided on the backing plate (63). A nut (62) is provided at the outer diameter of the stud (61). The nut (62) can fit tightly against the surface of the water storage tank (1).

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