Agricultural irrigation device based on agricultural technology popularization

Abstract

The agricultural irrigation device comprises two guide rails, a base is connected to the guide rails in a sliding mode, a water conveying mechanism is installed on the base, a second sliding groove is formed in one side of the upper end of the base, an angle adjusting mechanism is arranged in the second sliding groove, a supporting column is connected to the upper end of the base in a rotating mode, and the angle adjusting mechanism is arranged in the supporting column. The angle adjusting mechanism is connected to one side of the supporting column, a first sliding groove is formed in one side of the supporting column, the lifting mechanism is installed in the first sliding groove, the spraying mechanism is installed on the lifting mechanism, and the water conveying mechanism is connected with the spraying mechanism. The irrigation mechanism not only can realize full spray irrigation of crops with different heights, but also can improve the uniformity and rapidity during irrigation, improve the irrigation efficiency, reduce the labor cost, meet the requirement of large-area planting, and enhance the practicability.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation technology, and in particular to an agricultural irrigation device based on agricultural technology extension. Background Technology

[0002] With the continuous promotion of new agricultural technologies, new technologies are constantly being applied to crop cultivation. Currently, when planting water-sensitive crops such as chili seedlings in open fields, the traditional method is to use flood irrigation. Flood irrigation can easily lead to excessive soil moisture, affecting root respiration and nutrient absorption, and even causing root suffocation. Manual watering is also costly and not conducive to promotion and large-scale planting. Therefore, we have proposed an agricultural irrigation device based on agricultural technology promotion to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing an agricultural irrigation device based on agricultural technology extension.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An agricultural irrigation device based on agricultural technology extension includes two guide rails, with a base slidably connected to each guide rail. A water conveying mechanism is installed on the base. A second sliding groove is provided on one side of the upper end of the base, and an angle adjustment mechanism is provided within the second sliding groove. A support column is rotatably connected to the upper end of the base. The angle adjustment mechanism is connected to one side of the support column. A first sliding groove is provided on one side of the support column, and a lifting mechanism is installed within the first sliding groove. A spraying mechanism is installed on the lifting mechanism. The water conveying mechanism and the spraying mechanism are connected.

[0006] Preferably, multiple track wheels are fixed at equal intervals on both sides of the lower end of the base, and four track wheels on the same side are installed on a guide rail on the same side.

[0007] Preferably, the water conveying mechanism includes a water storage tank connected to the upper end of the base, a conveying pump connected to one side of the water storage tank, and a conveying pipe connected to one end of the conveying pump.

[0008] Preferably, the angle adjustment mechanism includes a second slider installed in a second slide groove, a second stud extending through one side of the second slide groove, one end of the second stud being rotatably connected to one side of the second slide groove, the second slider being threaded onto the second stud, one end of the second stud being fixed with a second rotating wheel, and the upper end of the second slider being rotatably connected to a connecting rod, the upper end of the connecting rod being rotatably connected to one side of a support column.

[0009] Preferably, the lifting mechanism includes a first slider installed in a first slide groove, a first stud is provided through the upper end of the first slide groove, a first rotating wheel is fixed to the upper end of the first stud, the lower end of the first stud is rotatably connected to one side of the first slide groove, the first slider is threaded onto the first stud, and a mounting plate is fixed to one side of the first slider.

[0010] Preferably, the spraying mechanism includes multiple spray pipes, with adjacent spray pipes connected by threaded joints. Multiple nozzles are connected at equal intervals to the lower end of each spray pipe, and the upper end of one spray pipe is fixed to the lower end of the mounting plate. The spray pipe is connected to the water delivery mechanism.

[0011] In this invention, when irrigation is required, the nozzle is pre-adjusted to the corresponding angle using an angle adjustment mechanism, and then adjusted to the height corresponding to the chili seedlings using a lifting mechanism. The track wheels can move from the guide rail by manual pushing or move automatically under the drive of a motor. The water delivery mechanism delivers water from the storage tank into the nozzle to achieve uniform spraying. The delivery pump is intermittently turned on according to the moving position to achieve fixed-point spraying, which greatly improves the accuracy and uniformity of irrigation, while avoiding excessive soil moisture that affects root respiration. Spraying is carried out in the morning and evening to ensure that the soil moisture is appropriate.

[0012] This utility model has the following advantages:

[0013] 1. By combining the angle adjustment mechanism and the lifting mechanism, it is possible to achieve full spray irrigation for crops at different heights, which greatly adapts to the irrigation needs of different high and low operations.

[0014] 2. By automatically moving or pushing the track wheels, and in conjunction with the fixed-point start of the delivery pump, the uniformity and speed of irrigation are improved, thus increasing irrigation efficiency.

[0015] In summary, the irrigation mechanism of this utility model can not only achieve sufficient spray irrigation for crops of different heights, but also improve the uniformity and speed of irrigation, thereby increasing irrigation efficiency, reducing labor costs, making it suitable for large-scale planting needs, and enhancing its practicality. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the present invention;

[0017] Figure 2 This is a diagram illustrating the irrigation status of this utility model;

[0018] Figure 3 This is a structural diagram of the lifting mechanism of this utility model;

[0019] Figure 4 This is a structural diagram of the connector and nozzle connection of this utility model.

[0020] In the diagram: 1 First rotating wheel, 2 Mounting plate, 3 Spray pipe, 4 Nozzle, 5 Second rotating wheel, 6 Second slide groove, 7 Connecting rod, 8 Conveying pipe, 9 First stud, 10 Second slider, 11 Second stud, 12 Base, 13 Conveying pump, 14 Track wheel, 15 Support column, 16 Water tank, 17 Connector, 18 First slider, 19 First slide groove, 20 Guide rail. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4 An agricultural irrigation device based on agricultural technology extension includes two guide rails 20, a base 12 slidably connected to the guide rails 20, and multiple track wheels 14 fixed at equal intervals on both sides of the lower end of the base 12. Four track wheels 14 on the same side are installed on one guide rail 20 on the same side. The track wheels 14 are driven by a drive motor and can move back and forth automatically. The drive motor rotates within a set stroke to ensure the stability and accuracy of the movement and the movement speed can be adjusted.

[0023] A water conveying mechanism is installed on the base 12. The water conveying mechanism includes a water storage tank 16 connected to the upper end of the base 12, a delivery pump 13 connected to one side of the water storage tank 16, and a delivery pipe 8 connected to one end of the delivery pump 13. The discharge capacity of the delivery pump 13 is in the range of 2-10m³. 3 / h, using a low-pressure pump (≤5MPa);

[0024] A second slide groove 6 is provided on one side of the upper end of the base 12. An angle adjustment mechanism is provided in the second slide groove 6. The angle adjustment mechanism includes a second slider 10 installed in the second slide groove 6. A second stud 11 is provided through one side of the second slide groove 6. One end of the second stud 11 is rotatably connected to one side of the second slide groove 6. The second slider 10 is threaded onto the second stud 11. A second rotating wheel 5 is fixed to one end of the second stud 11. A connecting rod 7 is rotatably connected to the upper end of the second slider 10. The upper end of the connecting rod 7 is rotatably connected to one side of the support column 15. Rotating the second rotating wheel 5 causes the second stud 11 to rotate, thereby moving the second slider 10. As the second slider 10 moves, the connecting rod 7 moves, and then the support column 15 is driven to adjust the tilt angle through the connecting rod 7.

[0025] A support column 15 is rotatably connected to the upper end of the base 12. An angle adjustment mechanism is connected to one side of the support column 15. A first slide groove 19 is provided on one side of the support column 15. A lifting mechanism is installed in the first slide groove 19. The lifting mechanism includes a first slider 18 installed in the first slide groove 19. A first stud 9 is provided through the upper end of the first slide groove 19. A first rotating wheel 1 is fixed to the upper end of the first stud 9. The lower end of the first stud 9 is rotatably connected to one side of the first slide groove 19. The first slider 18 is threaded onto the first stud 9. A mounting plate 2 is fixed to one side of the first slider 18. The height of the first slider 18 can be adjusted by rotating the first stud 9, thereby adjusting the height of the spraying mechanism to fully adapt to the irrigation needs of crops of different heights.

[0026] A spraying mechanism is installed on the lifting mechanism. The water supply mechanism is connected to the spraying mechanism. The spraying mechanism includes multiple spray pipes 3. Adjacent spray pipes 3 are screwed together by connectors 17. Multiple nozzles 4 are connected at equal intervals to the lower end of the spray pipes 3. The upper end of one of the spray pipes 3 is fixed to the lower end of the mounting plate 2. The spray pipes 3 are connected to the water supply mechanism. The spray pipes 3 are screwed together with each other. They can be extended or shortened as needed to meet the irrigation needs of different planting areas.

[0027] In this invention, when irrigation is required, the nozzle 4 is pre-adjusted to the corresponding angle using the angle adjustment mechanism, and then adjusted to the height corresponding to the chili seedling using the lifting mechanism. The track wheel 14 can move from the guide rail 20 by manual pushing, or it can move automatically under the drive of the motor. The water delivery mechanism delivers the water source in the water storage tank 16 into the nozzle 4 to achieve uniform spraying. The delivery pump 13 is turned on intermittently according to the moving position to achieve fixed-point spraying, which greatly improves the accuracy and uniformity of irrigation, while avoiding excessive soil moisture that affects root respiration. Spraying is carried out in the morning and evening to ensure that the soil moisture is appropriate.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An agricultural irrigation device based on agricultural technology promotion, comprising two guide rails (20), characterized in that, The guide rail (20) is slidably connected with the base (12), the base (12) is provided with a water conveying mechanism, the upper end of the base (12) is provided with a second sliding groove (6), the second sliding groove (6) is provided with an angle adjusting mechanism, the upper end of the base (12) is rotatably connected with a supporting column (15), the angle adjusting mechanism is connected on one side of the supporting column (15), one side of the supporting column (15) is provided with a first sliding groove (19), the first sliding groove (19) is provided with a lifting mechanism, the lifting mechanism is provided with a spraying mechanism, and the water conveying mechanism and the spraying mechanism are connected.

2. The agricultural irrigation device based on agricultural technology popularization according to claim 1, characterized in that: The lower end of the base (12) is fixed with a plurality of track wheels (14) at equal intervals on both sides, and four track wheels (14) on the same side are installed on the same guide rail (20).

3. The agricultural irrigation device based on agricultural technology popularization according to claim 1, characterized in that: The water conveying mechanism comprises a water storage tank (16) connected to the upper end of the base (12), one side of the water storage tank (16) is connected with a conveying pump (13), and one end of the conveying pump (13) is connected with a conveying pipe (8).

4. The agricultural irrigation device based on agricultural technology popularization according to claim 1, characterized in that: The angle adjusting mechanism comprises a second sliding block (10) installed in the second sliding groove (6), a second stud (11) is penetratingly arranged on one side of the second sliding groove (6), one end of the second stud (11) is rotatably connected to one side in the second sliding groove (6), the second sliding block (10) is screwed on the second stud (11), one end of the second stud (11) is fixed with a second rotating wheel (5), the upper end of the second sliding block (10) is rotatably connected with a connecting rod (7), and the upper end of the connecting rod (7) is rotatably connected to one side of the supporting column (15).

5. The agricultural irrigation device based on agricultural technology popularization according to claim 1, characterized in that: The lifting mechanism comprises a first sliding block (18) installed in the first sliding groove (19), a first stud (9) is penetratingly arranged on the upper end of the first sliding groove (19), a first rotating wheel (1) is fixed on the upper end of the first stud (9), the lower end of the first stud (9) is rotatably connected to one side in the first sliding groove (19), the first sliding block (18) is screwed on the first stud (9), and one side of the first sliding block (18) is fixed with a mounting plate (2).

6. The agricultural irrigation device based on agricultural technology popularization according to claim 5, characterized in that: The spraying mechanism comprises a plurality of spray pipes (3), adjacent two spray pipes (3) are screwed through a joint (17), the lower end of the spray pipe (3) is connected with a plurality of spray heads (4) at equal intervals, the upper end of one spray pipe (3) is fixed on the lower end of the mounting plate (2), and the spray pipe (3) and the water conveying mechanism are connected.

Images