Agricultural planting irrigation device

Abstract

The utility model provides an agricultural planting irrigation device which comprises a main cylinder, the interior of the main cylinder is hollow, an auxiliary cylinder is arranged below the main cylinder in a sleeved mode, a buckle is arranged at the top of the main cylinder, the buckle is opened and closed through a bolt, the buckle is fixedly arranged on the main cylinder, the main cylinder is fixed to a shed body installed above a breeding shed through the buckle, and dismounting and mounting are convenient; a connector is arranged on the outer wall of the upper portion of the main cylinder, the front end of the connector is wider than the rear end of the connector, the connector is sleeved with a sleeve, threads are arranged at the front end of the connector, threads are arranged inside the sleeve, the sleeve is meshed with the threads of the connector, the sleeve can rotate on the connector, and an opening in the rear end of the sleeve is half smaller than an opening in the front end of the sleeve. And when the sleeve rotates to the bottom, due to the opening, the sleeve can be prevented from continuing to advance, and therefore limiting is conducted.

Description

Technical Field

[0001] This utility model relates to the field of horticultural technology, and more specifically, to an agricultural irrigation device. Background Technology

[0002] Agricultural irrigation refers to the process of introducing water into farmland through artificial means to meet the water needs of crop growth. Its main purpose is to ensure normal crop growth and the stability of food production in situations of drought or insufficient rainfall. Agricultural irrigation utilizes various agricultural water conservancy facilities to meet the water needs of plants, regulate soil temperature and nutrients, and thus improve land productivity. This form of agriculture is widely used around the world, especially in areas along major rivers.

[0003] A search revealed an agricultural irrigation device with application number CN202121258182.4. This prior art, through the coordinated operation of the rotating pipe and the spraying mechanism, can achieve a wider spraying area and more detailed spraying. The coordinated operation of the water inlet and the connecting components can prevent water leakage at the connection. Through the coordinated operation of the handle, fixing column, spring, first buckle plate and second buckle plate in the fixing mechanism 5, the irrigation device can be fixed to special positions such as the crossbeam at the top of the vegetable shed or the outer wall of the water pipe. This allows the irrigation device to irrigate more thoroughly in special environments, thereby reducing irrigation costs, saving water resources, and adapting to different irrigation areas.

[0004] Current irrigation technologies only achieve leak-proof effects. Spraying methods can only spray in a single direction and cannot control the water flow or the spraying area. When control of the spraying area is needed, the device must be disassembled and moved, increasing the workload for workers.

[0005] This application proposes an agricultural irrigation device to solve the above-mentioned problems. Utility Model Content

[0006] The present invention aims to solve the problems mentioned in the background art, thereby providing an agricultural irrigation device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an agricultural irrigation device, comprising: a main cylinder, the main cylinder being hollow inside; a secondary cylinder sleeved below the main cylinder; a buckle on the top of the main cylinder, the buckle being opened and closed by bolts; the buckle being fixedly mounted on the main cylinder, thereby fixing the main cylinder to the shed body installed above the breeding shed, facilitating disassembly and installation; a connection port on the upper outer wall of the main cylinder, the front end of the connection port being wider and thicker than the rear end; a sleeve sleeved on the connection port, the front end of the connection port being threaded; the sleeve being threaded inside, the sleeve and the connection port threads being engaged; the sleeve being rotatable on the connection port; and the opening at the rear end of the sleeve being half the size of the opening at the front end.

[0008] Preferably, the end of the sleeve with the smaller opening is used to connect to the water pipe head, and the end of the water pipe head used to connect to the sleeve is provided with a thread. The water pipe head can be sleeved in the sleeve, and the water pipe head fits the connection port.

[0009] Preferably, a retaining ring is provided inside the bottom end of the main cylinder, and a circular groove is provided on the outer wall of the upper end of the auxiliary cylinder. The main cylinder and the auxiliary cylinder are fixed together by the retaining ring and the circular groove.

[0010] Preferably, the interior of the secondary cylinder is hollow, and a fixing rod is fixedly installed at the bottom of the secondary cylinder. The fixing rod is located at the center of the secondary cylinder, and five fan blades are installed at the top of the fixing rod. The fan blades extend upward into the main cylinder, and the fan blades and the connecting port are on the same horizontal line.

[0011] Preferably, the lower end of the secondary cylinder is provided with a water outlet pipe, the water outlet pipe is cylindrical, the inside of the water outlet pipe is hollow, the water outlet pipe penetrates the inner wall of the secondary cylinder, there are four water outlet pipes, the inside of the water outlet pipe is provided with a threaded rod and a rubber column, the right end of the water outlet pipe is through, and a top cover is fixed to the right end of the water outlet pipe.

[0012] Preferably, the threaded rod passes through the center point of the top cover, and the connection between the top cover and the threaded rod is provided with threads. A rubber column is fixedly connected to the bottom end of the threaded rod. The threaded rod can rotate and move up and down through its connection with the top cover. The length of the threaded rod is the same as that of the water outlet pipe, and the rubber column is set inside the water outlet pipe.

[0013] Preferably, five threaded posts are provided on one side of the water outlet pipe, a threaded cylinder is sleeved on the top of the threaded posts, and four openings are provided on the threaded posts. Beneficial effects

[0014] The sleeve design facilitates easy connection between the water pipe and the connector. The threaded connection prevents leaks at the joint, which could lead to insufficient water pressure and hinder effective irrigation. The fan blades, propelled by the force of the water flow, rotate the secondary cylinder. The threaded post on the outlet pipe further enhances the driving force, preventing damage to the fan blades from prolonged water impact. As the secondary cylinder rotates, it increases the coverage area, achieving 360-degree spraying and maximizing irrigation efficiency.

[0015] By using the threaded column and threaded cylinder together, the opening in the threaded column allows water to be sprayed out, not just in one direction, but from four directions. The threaded cylinder can move on the threaded column, and the shorter the exposed part of the threaded column, the greater the force of the water spray and the larger the spray range. The spray distance can be controlled independently, and the amount of water coming out of the threaded column can be controlled by moving the rubber column through the threaded rod, allowing the staff to better control the watering range. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a side view of the overall structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the internal structure of the secondary cylinder of this utility model.

[0019] Figure 4 This is a schematic diagram of the sleeve structure of this utility model.

[0020] Figure 5 This is a side view of the sleeve structure of this utility model.

[0021] Figure 6 This is a diagram showing the internal structure of the water outlet pipe of this utility model.

[0022] Figure 7 This is a schematic diagram of the threaded column structure of this utility model.

[0023] Figure 1-6 In the middle: 1. Main cylinder, 11. Buckle, 12. Sleeve, 13. Connecting port, 14. Water pipe head, 2. Secondary cylinder, 21. Water outlet pipe, 22. Fixing rod, 23. Fan blade, 24. Top cover, 25. Threaded rod, 26. Rubber column, 27. Threaded cylinder, 28. Threaded column. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1 to 6 In this embodiment of the utility model, an agricultural planting irrigation device includes: a main cylinder 1, which is hollow inside; a secondary cylinder 2 is sleeved below the main cylinder 1; a buckle 11 is provided on the top of the main cylinder 1; the buckle 11 is opened and closed by bolts; the buckle 11 is fixedly installed on the main cylinder 1; the buckle 11 fixes the main cylinder 1 to the shed body installed above the breeding shed, which is convenient for disassembly and installation; a connection port 13 is provided on the upper outer wall of the main cylinder 1; the front end of the connection port 13 is wider and thicker than the rear end; a sleeve 12 is sleeved on the connection port 13; the front end of the connection port 13 is threaded; the sleeve 12 is threaded inside; the sleeve 12 and the connection port 13 are threaded and engaged; the sleeve 12 can rotate on the connection port 13; the opening at the rear end of the sleeve 12 is half the size of the opening at the front end; when the sleeve 12 rotates to the bottom, the opening will block the sleeve 12 from moving forward, thus limiting its movement.

[0026] The smaller opening end of the sleeve 12 is used to connect to the water pipe head 14. The end of the water pipe head 14 that is used to connect to the sleeve 12 is threaded. The water pipe head 14 can be sleeved in the sleeve 12 and fits against the connection port 13. Rotating the sleeve 12 connects the water pipe head 14 and the connection port 13, and the water pipe head 14 supplies the required water. Because it is threaded, water cannot penetrate to the outside of the sleeve 12 through the dense threads, thus providing better water supply. When disassembly is required, simply rotating the sleeve 12 can separate the water pipe head 14 from the connection port 13, making it easy for workers to disassemble.

[0027] Example 2, through Figure 3 As shown, a retaining ring is provided inside the bottom of the main cylinder 1, and a circular groove is provided on the outer wall of the upper end of the auxiliary cylinder 2. The main cylinder 1 and the auxiliary cylinder 2 are fixed by the retaining ring and the circular groove, but this fixing method allows for rotation. Because of the retaining ring, they cannot fall off. The interior of the auxiliary cylinder 2 is hollow. A fixing rod 22 is fixedly provided at the bottom of the auxiliary cylinder 2. The fixing rod 22 is located at the center of the auxiliary cylinder 2. Five fan blades 23 are provided at the top of the fixing rod 22. The fan blades 23 extend upward into the main cylinder 1. The fan blades 23 and the connecting port 13 are on the same horizontal line. When the water flows through the fan blades 23, the force of the water flow will drive the fan blades 23, thereby causing the auxiliary cylinder 2 to rotate with the fan blades 23.

[0028] Furthermore, through Figure 6As shown, a water outlet pipe 21 is provided at the lower end of the auxiliary cylinder 2. The water outlet pipe 21 is cylindrical and hollow inside. The water outlet pipe 21 penetrates the inner wall of the auxiliary cylinder 2. There are four water outlet pipes 21. Threaded rods 25 and rubber columns 26 are provided inside the water outlet pipe 21. The right end of the water outlet pipe 21 is through-hole. A top cover 24 is fixed to the right end of the water outlet pipe 21. The threaded rods 25 penetrate the center point of the top cover 24. The connection between the top cover 24 and the threaded rods 25 is threaded. The bottom end of the threaded rods 25 is fixedly connected to the rubber columns 26. The threaded rods 25 can rotate and move up and down through the connection with the top cover 24. The length of the threaded rods 25 is the same as that of the water outlet pipes 21. The rubber columns 26 are set in close contact with the inside of the water outlet pipes 21. When the rubber columns 26 move inside the water outlet pipes 21, they clean the inside of the water outlet pipes 21 to prevent excessive use of the water outlet pipes 21, which would cause scale buildup and hinder normal water output.

[0029] Among them, the connection Figure 6 Figure 7 It can be seen that five threaded posts 28 are provided on one side of the water outlet pipe 21, and a threaded cylinder 27 is sleeved on the top of the threaded posts 28. Four openings are provided on the threaded posts 28.

[0030] Furthermore, the sleeve 12 facilitates the connection of the water pipe and the connection port 13 by the staff. The threaded connection prevents water leakage and other problems from occurring at the connection, which could result in low water pressure and difficulty in reaching the effective irrigation range.

[0031] The fan blades 23 are pushed by the force generated by the water flow, which in turn drives the auxiliary cylinder 2 to rotate. The threaded post 28 on the water outlet pipe 21 further increases the driving force and prevents the fan blades 23 from being damaged by the water flow for a long time. When the auxiliary cylinder 2 rotates, it increases the coverage area and achieves 360-degree spraying, which increases the irrigation efficiency.

[0032] By using the threaded column 28 and threaded cylinder 27 together, the opening in the threaded column 28 allows water to be sprayed out, not just in one direction, but from four directions. The threaded cylinder 27 can move on the threaded column 28, and the shorter the exposed part of the threaded column 28, the greater the force of the water spray and the larger the spray range. The spray distance can be controlled independently. Furthermore, the number of water outlets from the threaded column 28 can be controlled by moving the rubber column 26 driven by the threaded rod 25, allowing the staff to better control the watering range.

[0033] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these should also be considered within the scope of protection of this utility model. These will not affect the implementation effect of this utility model or the practicality of the patent.

Claims

1. An agricultural irrigation device, characterized in that: The main cylinder (1) is hollow inside. A secondary cylinder (2) is sleeved below the main cylinder (1). A buckle (11) is provided on the top of the main cylinder (1). The buckle (11) is opened and closed by bolts. The buckle (11) is fixed on the main cylinder (1). The buckle (11) fixes the main cylinder (1) to the shed body installed above the breeding shed, which is convenient for disassembly and installation. A connection port (13) is provided on the upper outer wall of the main cylinder (1). The front end of the connection port (13) is wider and thicker than the rear end. A sleeve (12) is sleeved on the connection port (13). The front end of the connection port (13) is threaded. The sleeve (12) is threaded inside. The sleeve (12) and the connection port (13) are threaded together. The sleeve (12) can rotate on the connection port (13). The opening at the rear end of the sleeve (12) is half the size of the opening at the front end.

2. The agricultural irrigation device according to claim 1, characterized in that: The end of the sleeve (12) with a small opening is used to connect to the water pipe head (14). The end of the water pipe head (14) used to connect to the sleeve (12) is provided with a thread. The water pipe head (14) can be sleeved in the sleeve (12) and fits the connection port (13).

3. An agricultural irrigation device according to claim 1, characterized in that: The main cylinder (1) has a retaining ring inside its bottom end, and the auxiliary cylinder (2) has a circular groove on its upper outer wall. The main cylinder (1) and the auxiliary cylinder (2) are fixed together by the retaining ring and the circular groove.

4. An agricultural irrigation device according to claim 3, characterized in that: The interior of the secondary cylinder (2) is hollow. A fixing rod (22) is fixedly installed at the bottom of the secondary cylinder (2). The fixing rod (22) is located at the center of the secondary cylinder (2). Five fan blades (23) are installed at the top of the fixing rod (22). The fan blades (23) extend upward into the main cylinder (1). The fan blades (23) and the connecting port (13) are on the same horizontal line.

5. An agricultural irrigation device according to claim 1, characterized in that: The lower end of the secondary cylinder (2) is provided with a water outlet pipe (21). The water outlet pipe (21) is cylindrical and hollow inside. The water outlet pipe (21) penetrates the inner wall of the secondary cylinder (2). There are four water outlet pipes (21). The water outlet pipe (21) is provided with a threaded rod (25) and a rubber column (26) inside. The right end of the water outlet pipe (21) is through. The right end of the water outlet pipe (21) is fixed with a top cover (24).

6. An agricultural irrigation device according to claim 5, characterized in that: The threaded rod (25) passes through the center point of the top cover (24). The top cover (24) and the threaded rod (25) are connected by threads. A rubber column (26) is fixedly connected to the bottom end of the threaded rod (25). The threaded rod (25) can rotate and move up and down by connecting with the top cover (24). The length of the threaded rod (25) is the same as that of the water outlet pipe (21). The rubber column (26) is fitted inside the water outlet pipe (21).

7. An agricultural irrigation device according to claim 6, characterized in that: Five threaded posts (28) are provided on one side of the water outlet pipe (21), and a threaded cylinder (27) is sleeved on the top of the threaded posts (28). Four openings are provided on the threaded posts (28).

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