Underground drip irrigation tape for agricultural irrigation

Abstract

The utility model belongs to the technical field of agricultural irrigation, and particularly relates to an underground drip irrigation tape for agricultural irrigation, which comprises a drip irrigation seat, and one side of the drip irrigation seat is fixedly connected with a water outlet pipe; the bottom end of the mud scraping inclined block is fixedly connected with the water outlet pipe; the annular side of the rotating column is fixedly connected with a fixed sleeve; the annular side of the fixed sleeve is fixedly connected with a plurality of fan blades, through the structural matching design of the water outlet, the closing base and the rotation assembly, when water flow in the drip irrigation base flows through the drip irrigation base, the fan blades and the rotating column are driven to rotate through the water flow, and then the rotation assembly is driven to rotate through the rotating column; the rotation assembly drives the closing base in the water outlet pipe to move in the direction away from the drip irrigation base, the water outlet in the water outlet pipe is opened, water flow flowing out of the water outlet pointedly irrigates the roots of crops, and the situation that the water outlet pipe is blocked after being covered with soil when used in the land, and follow-up irrigation is affected is prevented; the irrigation effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural irrigation, and specifically relates to a buried drip irrigation belt for agricultural irrigation. Background Technique

[0002] Agricultural irrigation is the irrigation operation carried out in the agricultural cultivation area, aiming to meet the water demand for the growth of crops. There are various irrigation methods, mainly including traditional surface irrigation, ordinary sprinkler irrigation, and micro-irrigation, etc.

[0003] At present, in the existing technology, although surface irrigation is widely used, it has a large water consumption and low utilization rate; the sprinkler irrigation technology sprays water into the air through special equipment and then falls onto the plants and soil, with a good water-saving effect; micro-irrigation is more water-saving, including forms such as drip irrigation and subsurface irrigation, which can precisely control the water volume and improve the irrigation efficiency.

[0004] In the existing buried drip irrigation mode, when in use, through its local irrigation method, although a large amount of water resources can be saved, when in use, the drip irrigation port will be blocked by mud, resulting in the risk of irrigation failure and poor use effect. Therefore, in view of the above problems, a buried drip irrigation belt for agricultural irrigation is proposed. Content of the Utility Model

[0005] In order to make up for the deficiencies of the existing technology and solve the problems in the background technology that in the existing buried drip irrigation mode, when in use, through its local irrigation method, although a large amount of water resources can be saved, when in use, the drip irrigation port will be blocked by mud, resulting in the risk of irrigation failure and poor use effect, the utility model proposes a buried drip irrigation belt for agricultural irrigation.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a buried drip irrigation belt for agricultural irrigation described in the utility model includes a drip irrigation seat, and a water outlet pipe is fixedly connected to one side of the drip irrigation seat; a plurality of water outlet ports are opened on the circumferential side of the water outlet pipe; a closing seat is slidably connected to the inner side of the water outlet pipe; a plurality of scraping mud inclined blocks are slidably connected to the inner side of the water outlet port; the bottom end of the scraping mud inclined block is fixedly connected to the water outlet pipe; a rotating column is rotatably connected to the positions corresponding to the water outlet pipe at the bottom end and the top end inside the drip irrigation seat; a fixed sleeve is fixedly connected to the circumferential side of the rotating column; a plurality of fan blades are fixedly connected to the circumferential side of the fixed sleeve.

[0007] An automatic rotation assembly; it is arranged at the position inside the drip irrigation seat; the automatic rotation assembly is used in cooperation with the water outlet port and the scraping mud inclined block.

[0008] Preferably, a fixing column is fixedly connected to the inner side of the drip irrigation seat at the central position corresponding to the closing seat; a fixing round block is fixedly connected to the end of the fixing column close to the closing seat; a hollow sleeve is fixedly connected to the circumferential side of the fixing round block; a plurality of connecting columns are fixedly connected to the end of the hollow sleeve away from the fixing column; and the connecting columns are fixedly connected to the closing seat.

[0009] Preferably, a return spring is fixedly connected to the end of the fixing round block away from the fixing column; and the end of the return spring away from the fixing column is fixedly connected to the hollow sleeve.

[0010] Preferably, the self-rotation assembly includes a square upright column, a sliding seat and a driving rack; square upright columns are fixedly connected to both the bottom end and the top end of the inner side of the drip irrigation seat; sliding seats are fixedly connected to the opposite ends of the two square upright columns; and a driving rack is slidably connected to the inner side of the sliding seat.

[0011] Preferably, the self-rotation assembly further includes a connecting bar and a transmission gear; a connecting bar is fixedly connected to the end of the driving rack away from the square upright column; the end of the connecting bar away from the driving rack is fixedly connected to the hollow sleeve; a transmission gear is fixedly connected to the end of the rotating column close to the hollow sleeve; and the transmission gear is meshed with the driving rack.

[0012] Preferably, connecting seats are fixedly connected to both ends of the drip irrigation seat; and threaded connecting pipes are fixedly connected to the ends of the connecting seats away from the drip irrigation seat.

[0013] Preferably, a drip irrigation belt is arranged on one side of the drip irrigation seat; connecting heads are fixedly connected to both ends of the drip irrigation belt; and the connecting heads are meshed with the corresponding threaded connecting pipes.

[0014] The beneficial effects of the present utility model:

[0015] The present utility model provides a buried drip irrigation belt for agricultural irrigation. Through the structural cooperation design of the water outlet, the closing seat and the self-rotation assembly, when using the device, when the water flow in the drip irrigation seat flows through it, it drives the fan blade and the rotating column to rotate through the water flow, and then drives the self-rotation assembly to rotate through the rotating column, so that the self-rotation assembly drives the closing seat in the water outlet pipe to move away from the drip irrigation seat, so that the water outlet on the water outlet pipe is opened, and then the water flow flowing out through the water outlet conducts targeted irrigation on the roots of the crops, preventing the water outlet pipe from being blocked after being covered by soil when used in the land, affecting subsequent irrigation, and improving the irrigation effect of the device.

[0016] The present utility model provides a buried drip irrigation belt for agricultural irrigation. Through the structural cooperation design of a connecting seat, a threaded connecting pipe, and a drip irrigation belt, the applicability of the device during use is improved. The elastic drip irrigation belt is matched with a drip irrigation seat. During installation, it is convenient for a single worker to carry a larger number of drip irrigation seats and connecting heads, facilitating alignment for carrying, installation, and use. Description of the Drawings

[0017] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The illustrative embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0018] Figure 1 is a perspective view of the present utility model;

[0019] Figure 2 is a perspective view of the water outlet pipe and the water outlet in the present utility model;

[0020] Figure 3 is a perspective view of the fixed round block in the present utility model;

[0021] Figure 4 is a perspective view of the drip irrigation belt and the connecting head in the present utility model.

[0022] Legend Explanation:

[0023] 1. Drip irrigation seat; 2. Water outlet pipe; 3. Water outlet; 4. Closing seat; 5. Mud scraping inclined block; 6. Rotating column; 7. Fixed sleeve; 8. Fan blade; 9. Fixed column; 10. Fixed round block; 11. Hollow sleeve; 12. Return spring; 13. Connecting column; 14. Square column; 15. Sliding seat; 16. Driving rack; 17. Connecting bar; 18. Transmission gear; 19. Connecting seat; 20. Threaded connecting pipe; 21. Drip irrigation belt; 22. Connecting head. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] The following gives specific embodiments.

[0026] Please refer to Figures 1-4, the present utility model provides a buried drip irrigation belt for agricultural irrigation, including a drip irrigation seat 1, one side of the drip irrigation seat 1 is fixedly connected with a water outlet pipe 2; a plurality of water outlets 3 are opened on the circumferential side of the water outlet pipe 2; a closing seat 4 is slidably connected inside the water outlet pipe 2; a plurality of mud scraping inclined blocks 5 are slidably connected inside the water outlet 3; the bottom end of the mud scraping inclined block 5 is fixedly connected with the water outlet pipe 2; the bottom end and the top end inside the drip irrigation seat 1 and at a position corresponding to the water outlet pipe 2 are rotatably connected with a rotating column 6; a fixed sleeve 7 is fixedly connected to the circumferential side of the rotating column 6; a plurality of fan blades 8 are fixedly connected to the circumferential side of the fixed sleeve 7;

[0027] A self-rotating component; it is arranged at the position inside the drip irrigation seat 1; the self-rotating component is used in cooperation with the water outlet 3 and the mud scraping inclined block 5. When working, when using this device, when water flows through the drip irrigation seat 1, it drives the fan blades 8 and the rotating column 6 to rotate through the water flow, and then drives the self-rotating component to rotate through the rotating column 6, so that the self-rotating component drives the closing seat 4 inside the water outlet pipe 2 to move away from the drip irrigation seat 1, so that the water outlet 3 on the water outlet pipe 2 is opened, and then the water flowing out through the water outlet 3 irrigates the roots of the crops specifically, preventing the water outlet pipe 2 from being blocked after being covered by soil when used in the land, affecting subsequent irrigation, and improving the irrigation effect of the device.

[0028] As Figure 3 shown, a fixed column 9 is fixedly connected to the central position inside the drip irrigation seat 1 corresponding to the closing seat 4; a fixed round block 10 is fixedly connected to the end of the fixed column 9 close to the closing seat 4; a hollow sleeve 11 is fixedly connected to the circumferential side of the fixed round block 10; a plurality of connecting columns 13 are fixedly connected to the end of the hollow sleeve 11 away from the fixed column 9; the connecting columns 13 are fixedly connected with the closing seat 4. When working, the closing seat 4 is fixedly connected through the fixed column 9, the fixed round block 10 and the connecting columns 13, so as to facilitate the support and fixation of the closing seat 4 when it moves.

[0029] As Figure 3 shown, a return spring 12 is fixedly connected to the end of the fixed round block 10 away from the fixed column 9; the end of the return spring 12 away from the fixed column 9 is fixedly connected with the hollow sleeve 11. When working, when the water flow inside the drip irrigation seat 1 stops flowing, due to the elastic characteristic of the return spring 12, the return spring 12 jacks up the closing seat 4 to return to its original position through the hollow sleeve 11. When it returns to its original position, the mud scraping inclined block 5 on the closing seat 4 pushes the silt inside the water outlet 3 out of it, thereby preventing the water outlet 3 from being blocked by soil and improving its drip irrigation effect.

[0030] As Figure 2As shown, the rotation assembly includes a square column 14, a sliding seat 15, and a driving rack 16. At the bottom and top of the inner side of the drip irrigation seat 1, square columns 14 are fixedly connected. At the opposite ends of the two square columns 14, sliding seats 15 are fixedly connected. Inside the sliding seat 15, a driving rack 16 is slidably connected.

[0031] As Figure 2 shown, the rotation assembly further includes a connecting bar 17 and a transmission gear 18. At the end of the driving rack 16 away from the square column 14, a connecting bar 17 is fixedly connected. At the end of the connecting bar 17 away from the driving rack 16, it is fixedly connected to the hollow sleeve 11. At the end of the rotating column 6 close to the hollow sleeve 11, a transmission gear 18 is fixedly connected. The transmission gear 18 is meshed with the driving rack 16. During operation, when the rotating column 6 rotates, it drives the driving rack 16 to move through the transmission gear 18. The closing seat 4 is connected to the driving rack 16 through the hollow sleeve 11 and the connecting bar 17, so as to facilitate driving the closing seat 4 to move in the water outlet pipe 2 when the driving rack 16 moves.

[0032] As Figure 4 shown, connecting seats 19 are fixedly connected to both ends of the drip irrigation seat 1. At the end of the connecting seat 19 away from the drip irrigation seat 1, a threaded connecting pipe 20 is fixedly connected. A drip irrigation belt 21 is arranged on one side of the drip irrigation seat 1. At both ends of the drip irrigation belt 21, connecting heads 22 are fixedly connected. The connecting heads 22 are meshed with the corresponding threaded connecting pipes 20. During operation, the applicability of the device during use is improved through the drip irrigation belt 21 and the connecting heads 22. Through the elastic drip irrigation belt 21 cooperating with the drip irrigation seat 1, during installation, it is convenient for a single operator to carry a large number of drip irrigation seats 1 and connecting heads 22, and it is convenient to align and carry out installation and use.

[0033] Working principle: When using this device, when water flows through the drip irrigation base 1, it drives the fan blade 8 and the rotating column 6 to rotate through the water flow. Then, the rotating column 6 drives the self-rotating assembly to rotate, so that the self-rotating assembly drives the closing seat 4 in the water outlet pipe 2 to move away from the drip irrigation base 1, opening the water outlet 3 on the water outlet pipe 2. Then, the water flowing out through the water outlet 3 conducts targeted irrigation on the roots of the crops, preventing the water outlet pipe 2 from being blocked after being covered by soil when used in the land, affecting subsequent irrigation, and improving the irrigation effect of the device. The closing seat 4 is fixedly connected through the fixing column 9, the fixing round block 10 and the connecting column 13, which facilitates the support and fixation of the closing seat 4 when it moves. When the water flow in the drip irrigation base 1 stops flowing, due to the elastic property of the return spring 12, the return spring 12 jacks up the closing seat 4 through the hollow sleeve 11 to restore it to its original position. When it restores to its original position, the sludge in the water outlet 3 is pushed out from it through the mud scraping inclined block 5 on the closing seat 4, thus preventing the water outlet 3 from being blocked by soil and improving the drip irrigation effect. The closing seat 4 is connected to the driving rack 16 through the hollow sleeve 11 and the connecting strip 17, which facilitates driving the closing seat 4 to move in the water outlet pipe 2 when the driving rack 16 moves. The drip irrigation belt 21 and the connector 22 improve the applicability of the device when in use. The elastic drip irrigation belt 21 cooperates with the drip irrigation base 1. During installation, it is convenient for a single worker to carry a large number of drip irrigation bases 1 and connectors 22, facilitating their carrying, installation and use.

[0034] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An underground drip irrigation tape for agricultural irrigation, comprising a drip irrigation seat (1), characterized in that: One side of the drip irrigation seat (1) is fixedly connected with a water outlet pipe (2); a plurality of water outlet holes (3) are formed in the circumferential side of the water outlet pipe (2); a closing seat (4) is slidably connected inside the water outlet pipe (2); a plurality of sludge scraping inclined blocks (5) are slidably connected inside the water outlet holes (3); the bottom end of the sludge scraping inclined blocks (5) is fixedly connected with the water outlet pipe (2); a rotating column (6) is rotatably connected to the positions corresponding to the water outlet pipe (2) at the bottom end and the top end inside the drip irrigation seat (1); a fixed sleeve (7) is fixedly connected to the circumferential side of the rotating column (6); a plurality of fan blades (8) are fixedly connected to the circumferential side of the fixed sleeve (7); A self-rotating component; it is arranged at the position inside the drip irrigation seat (1); the self-rotating component is used in cooperation with the water outlet holes (3) and the sludge scraping inclined blocks (5).

2. The buried drip irrigation tape for agricultural irrigation according to claim 1, characterized in that: A fixed column (9) is fixedly connected to the central position inside the drip irrigation seat (1) corresponding to the closing seat (4); a fixed circular block (10) is fixedly connected to the end of the fixed column (9) close to the closing seat (4); a hollow sleeve (11) is fixedly connected to the circumferential side of the fixed circular block (10); a plurality of connecting columns (13) are fixedly connected to the end of the hollow sleeve (11) far from the fixed column (9); the connecting columns (13) are fixedly connected with the closing seat (4).

3. The buried drip irrigation tape for agricultural irrigation according to claim 2, characterized in that: A return spring (12) is fixedly connected to the end of the fixed circular block (10) far from the fixed column (9); the end of the return spring (12) far from the fixed column (9) is fixedly connected with the hollow sleeve (11).

4. The buried drip irrigation tape for agricultural irrigation according to claim 3, characterized in that: The self-rotating component includes a square column (14), a sliding seat (15) and a driving rack (16); square columns (14) are fixedly connected to both the bottom end and the top end inside the drip irrigation seat (1); sliding seats (15) are fixedly connected to the opposite ends of the two square columns (14); a driving rack (16) is slidably connected inside the sliding seat (15).

5. The buried drip irrigation tape for agricultural irrigation according to claim 4, wherein: The self-rotating component further includes a connecting bar (17) and a transmission gear (18); a connecting bar (17) is fixedly connected to the end of the driving rack (16) far from the square column (14); the end of the connecting bar (17) far from the driving rack (16) is fixedly connected with the hollow sleeve (11); a transmission gear (18) is fixedly connected to the end of the rotating column (6) close to the hollow sleeve (11); the transmission gear (18) is meshed with the driving rack (16).

6. The buried drip irrigation tape for agricultural irrigation according to claim 1, characterized in that: Connecting seats (19) are fixedly connected to both ends of the drip irrigation seat (1); a threaded connecting pipe (20) is fixedly connected to the end of the connecting seat (19) far from the drip irrigation seat (1).

7. The buried drip irrigation tape for agricultural irrigation according to claim 6, characterized in that: A drip irrigation belt (21) is arranged on one side of the drip irrigation seat (1); connecting heads (22) are fixedly connected to both ends of the drip irrigation belt (21); the connecting heads (22) are meshed with the corresponding threaded connecting pipes (20).

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