Agricultural drip irrigation device

Abstract

The utility model relates to the field of agricultural drip irrigation, and discloses an agricultural drip irrigation device which comprises a movable mounting seat, a tank body is fixedly mounted on the top surface of the movable mounting seat in a penetrating manner, an L-shaped drain pipe is fixedly mounted on the bottom surface of the tank body, and a water pump is fixedly mounted on the inner bottom surface of the movable mounting seat. The liquid inlet end of the water pump is fixed to one end of the L-shaped liquid drainage pipe, an operator opens a valve on the L-shaped liquid drainage pipe and starts the water pump at first, after the water pump runs, liquid in the tank body is conveyed into the liquid supply pipeline and the drip irrigation belt, at the moment, drip irrigation holes in the drip irrigation belt can evenly drip the liquid to roots of crops, irrigation is completed, and then the liquid in the tank body is conveyed into the liquid supply pipeline and the drip irrigation belt. By starting the motor to rotate reversely, the drip irrigation belt is driven by the reversely-rotating main rotating shaft and the drip irrigation wheel disc to be automatically wound, so that soil turning or other operations are more convenient, meanwhile, the device is convenient to move and store, the drip irrigation mechanism of the device is very simple and convenient to unfold and fold, and the operation efficiency is greatly improved.

Description

Technical Field

[0001] This application belongs to the technical field of agricultural drip irrigation, and specifically relates to an agricultural drip irrigation device. Background Art

[0002] An agricultural drip irrigation device is an efficient water conservancy equipment for farmland irrigation. It mainly uses drip irrigation technology to accurately deliver water to the vicinity of crop roots, achieving the goals of water conservation, energy conservation, and improving irrigation efficiency. The drip irrigation device usually consists of components such as pipes, drip heads, filters, and control valves. It can adjust the water flow rate and irrigation frequency according to needs, and is suitable for different types of crops and soil conditions. The drip irrigation device has been widely used in the irrigation of various crops such as vegetables, fruits, and cash crops, especially in arid regions or regions with water resource shortages, which has significant economic and ecological benefits.

[0003] For example, the utility model patent with the publication number CN220916047U discloses an agricultural cultivation drip irrigation device, including a water storage bucket. Three support legs are fixedly connected to the lower end of the water storage bucket. Four insertion slots are opened at the upper end of the water storage bucket, and the three support legs and the four insertion slots are both distributed in a circular array. The water storage bucket is connected with a cover plate through the insertion slots. A first sealing gasket is fixedly connected to the lower end of the cover plate. A stirring component is arranged in the middle of the lower end of the water storage bucket. A support is fixedly connected to the right part of the lower end of the water storage bucket. A connecting component is arranged at the upper end of the support. A drip irrigation mechanism is fixedly connected to the right end of the connecting component. The agricultural cultivation drip irrigation device of the present utility model is convenient for triple filtering of the liquid entering the connecting pipe, avoiding particulate impurities contained in the liquid from entering the connecting pipe, the water delivery pipe, and the drip irrigation mechanism to block the drip head, and avoiding affecting the normal drip irrigation of the entire drip irrigation device.

[0004] However, it is found in the actual use process that: the design of the water storage bucket of this device is not convenient for movement, which limits the flexibility and use scenarios of the equipment. Secondly, the drip irrigation mechanism is not convenient to store, which will bring a series of difficulties in actual operation. First of all, when the soil is turned or other operations are carried out on the soil before planting crops, the drip irrigation mechanism needs to be stored to ensure the smooth progress of the operation. However, due to the inconvenience of storing the drip irrigation mechanism, this will increase the labor intensity of personnel. Therefore, an agricultural drip irrigation device is provided. Utility Model Content

[0005] The purpose of this application is to provide an agricultural drip irrigation device to solve the above-mentioned problems.

[0006] The technical solution adopted in this application is as follows: An agricultural drip irrigation device includes a movable mounting base. A tank body is fixedly installed through the top surface of the movable mounting base. An L-shaped liquid discharge pipe is fixedly installed at the bottom surface of the tank body. A water pump is fixedly installed on the inner bottom surface of the movable mounting base. The liquid inlet end of the water pump is fixed to one end of the L-shaped liquid discharge pipe. A liquid supply pipe is fixedly installed on the front side of the movable mounting base. Four water pipe connectors are installed at equal intervals on the outer surface of the liquid supply pipe. The liquid outlet end of the water pump extends to the front side of the movable mounting base and is fixed to the outer surface of the liquid supply pipe. Two L-shaped brackets are fixedly installed on the front side of the movable mounting base, and fixed supports are fixedly installed in both of the two L-shaped brackets. A bearing seat is fixedly installed on the top surface of the fixed support. A main rotating shaft is fixedly installed through the middle of the bearing seat. Four drip irrigation wheel discs are installed at equal intervals on the outer surface of the main rotating shaft, and drip irrigation belts are wound and connected inside all four drip irrigation wheel discs. A Z-shaped bracket is fixedly installed on one side of the left L-shaped bracket. A motor is fixedly installed on one side of the Z-shaped bracket. The driving end of the motor penetrates through one side of the Z-shaped bracket, and the driving end of the motor is fixed to one end of the main rotating shaft.

[0007] In a preferred embodiment, a connecting pipe is fixedly installed on the top surface of the tank body. A metering cylinder is fixedly installed at the end of the connecting pipe away from the tank body. A scale ruler is fixedly installed on the outer surface of the metering cylinder.

[0008] In a preferred embodiment, sealing end caps are respectively threadedly connected to the left and right ends of the liquid supply pipe. Internal thread grooves are formed on the inner wall surface of the liquid supply pipe.

[0009] In a preferred embodiment, a warning light is fixedly installed on the top surface of the movable mounting base. A control box is fixedly installed on the top surface of the movable mounting base. The water pump, the motor and the warning light are electrically connected to the control components installed inside the control box.

[0010] In a preferred embodiment, a push rod is fixedly installed on the rear side of the movable mounting base.

[0011] In a preferred embodiment, tempered glass is fixedly installed on the outer surface of the tank body. In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] 1. In this application, due to the adoption of the above-mentioned solution, the motor drives the rotation of four drip irrigation discs through the main rotating shaft. This design enables the drip irrigation belt to be easily unrolled, facilitating the operator to lay the drip irrigation belt on the soil beside the crops. Next, the operator docks the connecting pipe on the drip irrigation belt with the water pipe connector on the liquid supply pipeline to ensure a firm connection. After that, the valve on the L-shaped drain pipe is opened and the water pump is started. After the water pump operates, the liquid inside the tank is conveyed into the liquid supply pipeline. Through the connected water pipe connector, the liquid smoothly enters the inside of the drip irrigation belt. The drip holes on the drip irrigation belt will evenly drip the liquid to the roots of the crops to complete irrigation. Then, by starting the reverse rotation of the motor, the drip irrigation belt is automatically wound up under the drive of the reversely rotating main rotating shaft and drip irrigation discs. This design makes it more convenient to turn the soil or perform other operations on the soil, and also facilitates the movement and storage of the equipment. The drip irrigation mechanism of this device is very simple to deploy and store, greatly improving the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of this application;

[0014] Figure 2 is a schematic diagram of the structure of the L-shaped drain pipe of this application;

[0015] Figure 3 is a schematic diagram of the structure of the liquid supply pipeline without installation of this application.

[0016] Reference numerals in the figures: 1, mobile mounting base; 2, tank; 3, L-shaped drain pipe; 4, water pump; 5, liquid supply pipeline; 6, L-shaped bracket; 7, fixed support; 8, bearing seat; 9, main rotating shaft; 10, drip irrigation disc; 11, drip irrigation belt; 12, Z-shaped bracket; 13, motor; 14, connecting pipe; 15, metering cylinder; 16, sealing end cover; 17, warning light; 18, control box; 19, push rod; 20, tempered glass; 21, water pipe connector. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0018] Refer to Figure 1 , Figure 2 and Figure 3, An agricultural drip irrigation device, including a movable mounting base 1. A push rod 19 is fixedly installed at the rear side of the movable mounting base 1. A tank body 2 is fixedly installed through the top surface of the movable mounting base 1. A tempered glass 20 is fixedly installed on the outer surface of the tank body 2; The movable mounting base 1 is provided with universal wheels. In this way, when a person pushes the push rod 19, the universal wheels at the bottom of the movable mounting base 1 can drive it to move, improving convenience. A water injection pipe is installed on the top surface of the tank body 2, and a sealing cover is threadedly connected to the top of the water injection pipe. Through the provided water injection pipe, it is convenient to inject clean water into the interior of the tank body 2. In this way, it is convenient to perform drip irrigation on the crops in the land subsequently. Through the provided tempered glass 20, it is convenient for people to observe the liquid level inside the tank body 2.

[0019] Reference Figure 1 、 Figure 2 , An L-shaped drain pipe 3 is fixedly installed at the bottom surface of the tank body 2. A water pump 4 is fixedly installed on the inner bottom surface of the movable mounting base 1. The liquid inlet end of the water pump 4 is fixed to one end of the L-shaped drain pipe 3; Filters and electric control valves are installed on the outer surface of the L-shaped drain pipe 3. When a person opens the electric control valve, at this time, the liquid inside the tank body 2 enters the interior of the filter for filtration. Then the person starts the water pump 4. In this way, the liquid inside the tank body 2 will enter the interior of the water pump 4 after being filtered by the filter when being discharged.

[0020] Reference Figure 1 、 Figure 2 , A liquid supply pipe 5 is fixedly installed at the front side of the movable mounting base 1. Four water pipe connectors 21 are equidistantly and arrayedly installed on the outer surface of the liquid supply pipe 5. The liquid outlet end of the water pump 4 extends to the front side of the movable mounting base 1 and is fixed to the outer surface of the liquid supply pipe 5; Through the provided liquid supply pipe 5, it is convenient to install and fix the four water pipe connectors 21. In this way, it is convenient for subsequent pipeline connection to perform drip irrigation operation on the soil.

[0021] Reference Figure 1 、 Figure 2 , Two L-shaped brackets 6 are fixedly installed at the front side of the movable mounting base 1, and fixed supports 7 are fixedly installed on the inner bottom surfaces of the two L-shaped brackets 6. A bearing seat 8 is fixedly installed on the top surface of the fixed support 7. A main rotating shaft 9 is fixedly installed through the middle of the bearing seat 8; Through the provided fixed support 7, it is convenient to install the bearing seat 8. Through the provided bearing seat 8, it is convenient to drive the main rotating shaft 9 to rotate.

[0022] Reference Figure 1 、 Figure 2, four drip irrigation discs 10 are installed at equal intervals on the outer surface of the main rotating shaft 9, and drip irrigation belts 11 are wound and connected inside all four drip irrigation discs 10; by providing the four drip irrigation discs 10, it is convenient for the drip irrigation belts to be wound and connected inside them, thus facilitating the deployment and storage of the drip irrigation belts. One end of the drip irrigation belt is connected to the water pipe connector 21 on the liquid supply pipeline 5 through a connecting pipe, so that the liquid inside the liquid supply pipeline 5 can enter the inside of the drip irrigation belt. A number of drip irrigation holes are provided on the drip irrigation belt, which is convenient for drip irrigation operation on the soil.

[0023] Reference Figure 1 , Figure 2 and Figure 3 , a Z-shaped bracket 12 is fixedly installed on one side of the left L-shaped bracket 6, a motor 13 is fixedly installed on one side of the Z-shaped bracket 12, the driving end of the motor 13 penetrates through one side of the Z-shaped bracket 12, and the driving end of the motor 13 is fixed to one end of the main rotating shaft 9; by providing the Z-shaped bracket 12, it is convenient to install and fix the motor 13, and by providing the motor 13, it is convenient to drive the main rotating shaft 9 to rotate, so as to drive the four drip irrigation discs 10 to rotate conveniently, facilitating the deployment or storage of the drip irrigation belt.

[0024] Reference Figure 1 , Figure 2 , a connecting pipe 14 is fixedly installed on the top surface of the tank body 2, a metering cylinder 15 is fixedly installed at the end of the connecting pipe 14 away from the tank body 2, and a scale ruler is fixedly installed on the outer surface of the metering cylinder 15; a valve is installed on the outer surface of the connecting pipe 14, so as to facilitate the control of the on-off of the connecting pipe 14. By providing the metering cylinder 15, it is convenient for personnel to add nutrient solution into it, so as to quantitatively add the nutrient solution into the inside of the tank body 2 through the cooperation of the metering cylinder 15 and the connecting pipe 14.

[0025] Reference Figure 1 , Figure 2 and Figure 3 , sealing end caps 16 are respectively threadedly connected to the left and right ends of the liquid supply pipeline 5, and internal thread grooves are provided on the inner wall surface of the liquid supply pipeline 5; the left and right ends of the liquid supply pipeline 5 are open structures. By providing the sealing end caps 16, it is convenient to seal the left and right ends of the liquid supply pipeline 5, so that the liquid will not overflow. By providing the internal thread grooves on the inner wall surface of the liquid supply pipeline 5, when it is necessary to increase the length of the liquid supply pipeline 5, personnel can screw out the sealing end caps 16 and then screw the threaded connecting pipe into the inside of the liquid supply pipeline 5, so as to facilitate personnel to increase the length of the liquid supply pipeline 5, better perform drip irrigation operation on the soil, and improve adaptability.

[0026] Reference Figure 1 , Figure 2, a warning light 17 is fixedly installed on the top surface of the movable mounting base 1, and a control box 18 is fixedly installed on the top surface of the movable mounting base 1. The water pump 4, the motor 13, and the warning light 17 are electrically connected to the control components installed inside the control box 18. The control components installed inside the control box 18 can be composed of a control circuit board and supporting control components such as a PLC controller, so that it is convenient for personnel to control the start and stop of the water pump 4, the motor 13, and the warning light 17. By setting the warning light 17, it is convenient to play a warning role at night.

[0027] The implementation principle of an embodiment of the agricultural drip irrigation device of the present application is as follows: The operator first pushes the movable mounting base 1 to a suitable working position, and then starts the motor 13. The motor 13 drives the four drip irrigation discs 10 to rotate through the main rotating shaft 9. This design enables the drip irrigation belt to be easily unrolled, facilitating the operator to lay the drip irrigation belt on the soil beside the crops.

[0028] Next, the operator docks the connecting pipe on the drip irrigation belt with the water pipe connector 21 on the liquid supply pipeline 5 to ensure a firm connection. After that, the valve on the L-shaped drain pipe 3 is opened and the water pump 4 is started. After the water pump 4 operates, the liquid inside the tank body 2 is transported into the liquid supply pipeline 5. Through the connected water pipe connector 21, the liquid smoothly enters the inside of the drip irrigation belt. The drip irrigation holes on the drip irrigation belt will evenly drip the liquid to the roots of the crops to complete the irrigation. Then, by starting the motor 13 to reverse, the drip irrigation belt is automatically wound up under the drive of the reversing main rotating shaft and the drip irrigation discs. This design makes it more convenient to turn the soil or perform other operations on the soil, and at the same time is convenient for the movement and storage of the equipment. The drip irrigation mechanism of this device is very simple to deploy and store, greatly improving the operation efficiency.

[0029] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

1. An agricultural drip irrigation device, characterized in that: The invention comprises a movable mounting seat (1), wherein a tank body (2) is fixedly mounted on the top surface of the movable mounting seat (1), an L-shaped liquid discharge pipe (3) is fixedly mounted on the bottom surface of the tank body (2), a water pump (4) is fixedly mounted on the inner bottom surface of the movable mounting seat (1), a liquid inlet end of the water pump (4) is fixed to one end of the L-shaped liquid discharge pipe (3), a liquid supply pipe (5) is fixedly mounted on the front side of the movable mounting seat (1), four water pipe connectors (21) are mounted on the outer surface of the liquid supply pipe (5) at equal intervals, a liquid outlet end of the water pump (4) extends to the front side of the movable mounting seat (1) and is fixed to the outer surface of the liquid supply pipe (5), and two L-shaped brackets (6) are fixedly mounted on the front side of the movable mounting seat (1), and the two L-shaped brackets (6) are fixedly mounted on the front side of the movable mounting seat (1). A fixed support (7) is fixedly installed in each of the L-shaped brackets (6), a bearing seat (8) is fixedly installed on the top surface of the fixed support (7), a main rotating shaft (9) is fixedly installed through the middle of the bearing seat (8), four drip irrigation wheels (10) are installed in an array at equal intervals on the outer surface of the main rotating shaft (9), and the insides of the four drip irrigation wheels (10) are all wound and connected with drip irrigation belts (11), a Z-shaped bracket (12) is fixedly installed on one side of the L-shaped bracket (6) on the left, a motor (13) is fixedly installed on one side of the Z-shaped bracket (12), a driving end of the motor (13) passes through one side of the Z-shaped bracket (12), and the driving end of the motor (13) is fixed to one end of the main rotating shaft (9), 2. An agricultural drip irrigation device as claimed in claim 1, characterized in that: A connecting pipe (14) is fixedly mounted on the top surface of the tank body (2), a metering cylinder (15) is fixedly mounted on one end of the connecting pipe (14) away from the tank body (2), and a scale ruler is fixedly mounted on the outer surface of the metering cylinder (15).

3. The agricultural drip irrigation device according to claim 1, characterized in that: The left and right ends of the liquid supply pipeline (5) are respectively threadedly connected with sealing end covers (16), and the inner wall surface of the liquid supply pipeline (5) is provided with an internal thread groove.

4. The agricultural drip irrigation device according to claim 1, characterized in that: A warning light (17) is fixedly mounted on the top surface of the mobile mounting seat (1), a control box (18) is fixedly mounted on the top surface of the mobile mounting seat (1), and the water pump (4), the motor (13) and the warning light (17) are electrically connected to control elements installed inside the control box (18).

5. The agricultural drip irrigation device according to claim 1, characterized in that: A push rod (19) is fixedly mounted on the rear side of the movable mounting seat (1).

6. The agricultural drip irrigation device according to claim 1, characterized in that: The outer surface of the tank body (2) is fixedly mounted with tempered glass (20).

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