A grape planting irrigation device

Abstract

The utility model discloses a grape planting irrigation device belongs to irrigation device technical field, including drip irrigation pipe, a plurality of drip irrigation openings are seted up to the outer end of drip irrigation pipe, and the outside rotation -connected of drip irrigation pipe corresponding drip irrigation opening has rotation sleeve. The utility model, through setting rotation sleeve and drainage pipe, when installing drip irrigation pipe on grape tree through locking mechanism, according to the position of grape tree root to stir rotation sleeve, make rotation sleeve drive drainage pipe to move to the position of vertical downward, then can according to the distance between drip irrigation opening and grape tree root to stir drainage pipe, stir drainage pipe to the position similar to tree root to ensure that water flow can mostly flow into the place of grape tree root, can make water flow can flow out through the annular cavity on rotation sleeve to drainage pipe, the device can avoid the phenomenon that drip irrigation pipe twists and causes the skew of drip irrigation opening when bundling, can adapt to the grape tree of different interval simultaneously, further improved irrigation effect.

Description

Technical Field

[0001] This utility model relates to the field of irrigation device technology, specifically to an irrigation device for grape cultivation. Background Technology

[0002] Grapes are tall, twining vines belonging to the genus *Vitis* of the family Vitaceae. They possess strong anti-cancer properties. Grapes prefer warm, dry, and well-ventilated environments, enjoy ample sunlight, and have a certain degree of cold tolerance. They are not particular about soil type, but thrive in loose, fertile sandy soil. During grape cultivation, grapes are irrigated during their growth, typically using irrigation devices.

[0003] In practical use, existing grape irrigation systems typically involve binding drip irrigation pipes to the grapevines and using multiple drip inlets to irrigate the roots. However, due to the relatively long length of the drip irrigation pipes, slight twisting can easily occur during binding. Furthermore, the varying spacing between grapevines can cause the water flow from the drip inlets to mismatch with the corresponding grapevine location, thus affecting the irrigation effect on the grapevine roots and making the system inconvenient to use. Therefore, there is an urgent need to improve the technology of grape irrigation system structure to perfect this equipment. Utility Model Content

[0004] The purpose of this invention is to provide a grape planting irrigation device. By setting a rotating sleeve and a drainage pipe, after the drip irrigation pipe is installed on the grapevine through a locking mechanism, the rotating sleeve is moved according to the position of the grapevine roots. This causes the rotating sleeve to move the drainage pipe to a vertically downward position. Then, the drainage pipe can be moved according to the distance between the drip irrigation inlet and the grapevine roots, ensuring that most of the water flow reaches the grapevine roots. Water can flow out through the annular cavity on the rotating sleeve into the drainage pipe. This device avoids the phenomenon of the drip irrigation pipe twisting during binding, which could cause the drip irrigation inlet to become crooked. It can also adapt to grapevines with different spacing, further improving the irrigation effect and solving the problems mentioned in the background art currently found in the market.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grape planting irrigation device, including a drip irrigation pipe, with multiple drip irrigation ports at the outer end of the drip irrigation pipe, a rotating sleeve rotatably connected to the outside of the drip irrigation ports, an annular groove near the outer end of the drip irrigation pipe near the rotating sleeve, an annular block fixedly connected to one end of the rotating sleeve corresponding to the annular groove, an annular cavity inside the rotating sleeve, a connecting pipe connected to the bottom end of the rotating sleeve, a connecting groove at one end of the rotating sleeve corresponding to the connecting pipe, a flow guiding mechanism inside the connecting pipe, the flow guiding mechanism to guide the water flowing out of the drip irrigation ports to a suitable position, a connecting sleeve between the rotating sleeves, the connecting sleeve slidably connected to the outside of the drip irrigation pipe, a first connecting band fixedly connected to the outer end of the connecting sleeve, an installation sleeve fixedly connected to the end of the first connecting band, a second connecting band fixedly connected to the end of the connecting sleeve away from the first connecting band, and a locking mechanism locking the second connecting band inside the installation sleeve.

[0006] Preferably, the annular block is made of silicone, and the size of the annular block is adapted to the size of the annular groove.

[0007] Preferably, a spherical block is rotatably connected inside the connecting pipe, a fan-shaped groove is formed at the top of the spherical block, and a drainage pipe is connected to the bottom of the spherical block, with the drainage pipe connected to the fan-shaped groove.

[0008] Preferably, the size of the opening of the fan-shaped groove is larger than the opening size of the connecting groove and the drip inlet, and the drip inlet, the annular cavity, the connecting groove and the fan-shaped groove are connected.

[0009] Preferably, the mounting sleeve has an opening groove at one end near the second connecting band, a rubber pad is glued to the opening groove, a pressure plate is fixedly connected to the other end of the rubber pad, a plurality of first wedge blocks are fixedly connected to the end of the pressure plate away from the rubber pad, a plurality of second wedge blocks are fixedly connected to the outer end of the second connecting band corresponding to the positions of the first wedge blocks, a through hole is opened at one end of the mounting sleeve near the opening groove, a spring groove is opened on the side of the mounting sleeve near the through hole, a pin is slidably connected inside the through hole, and a tension spring is fixedly connected between the outer end of the pin and the inner wall of the spring groove.

[0010] Preferably, the tension spring is wound around the outside of the pin, and the internal dimension of the tension spring is larger than the external dimension of the pin.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention utilizes a rotating sleeve and a drainage pipe. After the drip irrigation pipe is installed on the grapevine using a locking mechanism, the rotating sleeve is moved according to the position of the grapevine roots. This causes the rotating sleeve to move the drainage pipe to a vertically downward position. The drainage pipe can then be moved closer to the roots based on the distance between the drip inlet and the grapevine roots, ensuring that most of the water flows directly to the roots. Furthermore, the drip inlet is connected to the annular cavity, connecting groove, and fan-shaped groove on the spherical block, allowing water to flow through the annular cavity on the rotating sleeve into the drainage pipe. This device prevents the drip irrigation pipe from twisting during binding, thus avoiding skewed drip inlets. It also adapts to grapevines with varying spacing, further improving irrigation efficiency.

[0012] This invention, by setting a locking mechanism, allows the first and second connecting straps to be wrapped around the outside of the grapevine. Pulling the pin simultaneously forces the end of the second connecting strap through the mounting sleeve, causing the second wedge-shaped block on the surface of the second connecting strap to press against the pressure plate. This compresses the rubber pad, creating space for the second connecting strap to pass smoothly through the mounting sleeve. Afterward, the pin can be released, and the pin moves between the rubber pad and the pressure plate through the restoring force generated by the tension spring, preventing the pressure plate from moving arbitrarily. This limits and fixes the second connecting strap, thus locking the first and second connecting straps securely to the grapevine for convenient use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the drip irrigation pipe of this utility model; Figure 2 This is a schematic diagram of the internal cross-sectional structure of the drip irrigation pipe of this utility model; Figure 3 This utility model Figure 1 A magnified view of the structure at point A in the middle; Figure 4 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0014] In the diagram: 1. Drip irrigation pipe; 2. Drip irrigation inlet; 3. Rotating sleeve; 4. Annular groove; 5. Annular block; 6. Annular cavity; 7. Connecting pipe; 8. Connecting groove; 9. Spherical block; 10. Fan-shaped groove; 11. Drainage pipe; 12. Connecting sleeve; 13. First connecting band; 14. Mounting sleeve; 15. Second connecting band; 16. Opening groove; 17. Rubber pad; 18. Pressure plate; 19. First wedge block; 20. Second wedge block; 21. Through hole; 22. Spring groove; 23. Pin; 24. Tension spring. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1 to 4 This utility model provides a technical solution: a grape planting irrigation device, including a drip irrigation pipe 1, with multiple drip irrigation ports 2 at the outer end of the drip irrigation pipe 1, a rotating sleeve 3 rotatably connected to the outside of the drip irrigation pipe 1 corresponding to the drip irrigation ports 2, an annular groove 4 near the outer end of the drip irrigation pipe 1 near the rotating sleeve 3, an annular block 5 fixedly connected to one end of the rotating sleeve 3 corresponding to the annular groove 4, an annular cavity 6 inside the rotating sleeve 3, a connecting pipe 7 connected to the bottom end of the rotating sleeve 3, and a connecting groove 8 at one end of the rotating sleeve 3 corresponding to the connecting pipe 7. The 7 is equipped with a flow guiding mechanism, which can guide the water flow from the drip irrigation port 2 to a suitable position. A connecting sleeve 12 is provided between the rotating sleeve 3 and the rotating sleeve 3. The connecting sleeve 12 is slidably connected to the outside of the drip irrigation pipe 1. A first connecting band 13 is fixedly connected to the outer end of the connecting sleeve 12. An installation sleeve 14 is fixedly connected to the end of the first connecting band 13. A second connecting band 15 is fixedly connected to the end of the connecting sleeve 12 away from the first connecting band 13. The second connecting band 15 is locked and fixed in the installation sleeve 14 by a locking mechanism.

[0017] By setting up a rotating sleeve 3 and a drainage pipe 11, after the drip irrigation pipe 1 is installed on the grapevine through the locking mechanism, the rotating sleeve 3 is moved according to the position of the grapevine roots, so that the rotating sleeve 3 drives the drainage pipe 11 to a vertically downward position. Then, the drainage pipe 11 can be moved according to the distance between the drip irrigation port 2 and the grapevine roots, so that the drainage pipe 11 is moved to a position close to the roots to ensure that most of the water flow can flow into the roots of the grapevine. The drip irrigation port 2 is connected to the annular cavity 6, the connecting groove 8, and the fan-shaped groove 10 on the spherical block 9, so that the water can flow out through the annular cavity 6 on the rotating sleeve 3 into the drainage pipe 11. This device can prevent the drip irrigation pipe 1 from twisting during binding, which would cause the drip irrigation port 2 to become crooked. At the same time, it can adapt to grapevines with different spacing, further improving the irrigation effect.

[0018] Please see Figure 1 and Figure 4The annular block 5 is made of silicone. The size of the annular block 5 matches that of the annular groove 4. A spherical block 9 is rotatably connected inside the connecting pipe 7. A fan-shaped groove 10 is formed at the top of the spherical block 9, and a drainage pipe 11 is connected to the bottom of the spherical block 9. The drainage pipe 11 is connected to the fan-shaped groove 10. The opening size of the fan-shaped groove 10 is larger than the opening size of the connecting groove 8 and the drip inlet 2. The drip inlet 2, the annular cavity 6, the connecting groove 8, and the fan-shaped groove 10 are connected. The connection is set to be connected, which allows water to flow out through the annular cavity 6 on the rotating sleeve 3 into the drainage pipe 11. This device can prevent the drip irrigation pipe 1 from twisting during binding, which would cause the drip irrigation port 2 to become crooked. By setting the size of the opening of the fan-shaped groove 10 to be larger than the opening size of the connecting groove 8 and the drip irrigation port 2, the fan-shaped groove 10 on the spherical block 9 can be prevented from being blocked by the inner wall of the connecting pipe 7 when the spherical block 9 drives the drainage pipe 11 to rotate. This ensures that the water can flow out from the fan-shaped groove 10 on the spherical block 9 into the drainage pipe 11.

[0019] Please see Figure 1 and Figure 3 The mounting sleeve 14 has an opening groove 16 at one end near the second connecting band 15. A rubber pad 17 is glued to the opening groove 16. A pressure plate 18 is fixedly connected to the other end of the rubber pad 17. Multiple first wedge blocks 19 are fixedly connected to the end of the pressure plate 18 away from the rubber pad 17. Multiple second wedge blocks 20 are fixedly connected to the outer end of the second connecting band 15 at the position corresponding to the first wedge blocks 19. The mounting sleeve 14 has a through hole 21 at one end near the opening groove 16. A spring groove 22 is opened on the side of the mounting sleeve 14 near the through hole 21. A pin 23 is slidably connected inside the through hole 21. A tension spring 24 is fixedly connected between the outer end of the pin 23 and the inner wall of the spring groove 22. The tension spring 24 is wrapped around the outside of the pin 23. The internal size of the tension spring 24 is larger than the external size of the pin 23.

[0020] Wrap the first connecting strap 13 and the second connecting strap 15 around the outside of the grapevine. Pull the pin 23 and simultaneously pass the end of the second connecting strap 15 through the mounting sleeve 14. The second wedge block 20 on the second connecting strap 15 presses against the pressure plate 18, causing the rubber pad 17 to be compressed. This creates space for the second connecting strap 15 to pass smoothly through the mounting sleeve 14. Then, the pin 23 can be released. The pin 23 moves between the rubber pad 17 and the pressure plate 18 by the restoring force generated by the tension spring 24, preventing the pressure plate 18 from moving arbitrarily, thereby limiting and fixing the second connecting strap 15.

[0021] Working principle: When using this grape planting irrigation device, firstly, the first connecting strap 13 and the second connecting strap 15 are wrapped around the outside of the grapevine. Pulling the pin 23 simultaneously pushes the end of the second connecting strap 15 through the mounting sleeve 14. The second wedge block 20 on the surface of the second connecting strap 15 presses against the pressure plate 18, causing the rubber pad 17 to be compressed. This creates space for the second connecting strap 15 to pass smoothly through the mounting sleeve 14. Then, the pin 23 can be released. The pin 23 moves between the rubber pad 17 and the pressure plate 18 through the restoring force generated by the tension spring 24, preventing the pressure plate 18 from moving arbitrarily. This limits and fixes the second connecting strap 15, thereby locking the first connecting strap 13 and the second connecting strap 15 onto the grapevine. Then, the rotating sleeve 3 can be moved according to the position of the grapevine roots, so that the rotating sleeve 3 drives the drainage pipe 11 to a vertically downward position. Then, the drainage pipe 11 can be moved according to the distance between the drip irrigation port 2 and the grapevine roots, so that the drainage pipe 11 is moved to a position close to the roots to ensure that most of the water flow can flow into the roots of the grapevine. The drip irrigation port 2 is connected to the annular cavity 6, the connecting groove 8, and the fan-shaped groove 10 on the spherical block 9, so that the water can flow out through the annular cavity 6 on the rotating sleeve 3 into the drainage pipe 11. This device can prevent the drip irrigation pipe 1 from twisting during binding, which would cause the drip irrigation port 2 to become crooked. At the same time, it can adapt to grapevines with different spacing, further improving the irrigation effect.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grape-growing irrigation device, comprising a drip irrigation pipe (1), characterized in that: The drip irrigation pipe (1) has multiple drip inlets (2) at its outer end. A rotating sleeve (3) is rotatably connected to the outside of the drip irrigation pipe (1) corresponding to the drip inlets (2). An annular groove (4) is provided on the outer end of the drip irrigation pipe (1) near the rotating sleeve (3). An annular block (5) is fixedly connected to one end of the rotating sleeve (3) corresponding to the annular groove (4). An annular cavity (6) is provided inside the rotating sleeve (3). A connecting pipe (7) is connected to the bottom end of the rotating sleeve (3). A connecting groove (8) is provided on one end of the rotating sleeve (3) corresponding to the connecting pipe (7). A drainage mechanism is provided inside the connecting pipe (7). The drainage mechanism can guide the water flow from the drip irrigation port (2) to a suitable position. A connecting sleeve (12) is provided between the rotating sleeve (3) and the rotating sleeve (3). The connecting sleeve (12) is slidably connected to the outside of the drip irrigation pipe (1). A first connecting band (13) is fixedly connected to the outer end of the connecting sleeve (12). An installation sleeve (14) is fixedly connected to the end of the first connecting band (13). A second connecting band (15) is fixedly connected to the end of the connecting sleeve (12) away from the first connecting band (13). The second connecting band (15) is locked and fixed inside the installation sleeve (14) by a locking mechanism.

2. The grape planting irrigation device according to claim 1, characterized in that: The annular block (5) is made of silicone, and the size of the annular block (5) is adapted to the size of the annular groove (4).

3. The irrigation device for grape cultivation according to claim 1, characterized in that: The drainage mechanism includes a spherical block (9), a fan-shaped groove (10), and a drainage pipe (11). The spherical block (9) is rotatably connected inside the connecting pipe (7). The top of the spherical block (9) is provided with a fan-shaped groove (10), and the bottom of the spherical block (9) is connected to the drainage pipe (11). The drainage pipe (11) is connected to the fan-shaped groove (10).

4. The grape planting irrigation device according to claim 3, characterized in that: The size of the opening of the fan-shaped groove (10) is larger than the opening size of the connecting groove (8) and the drip inlet (2). The drip inlet (2), the annular cavity (6), the connecting groove (8) and the fan-shaped groove (10) are connected.

5. The irrigation device for grape cultivation according to claim 1, characterized in that: The locking mechanism includes an opening groove (16), a rubber pad (17), a pressure plate (18), a first wedge block (19), a second wedge block (20), a through hole (21), a spring groove (22), a pin (23), and a tension spring (24). The mounting sleeve (14) has an opening groove (16) at one end near the second connecting band (15). The rubber pad (17) is glued to the opening groove (16). The pressure plate (18) is fixedly connected to the other end of the rubber pad (17). The end of the pressure plate (18) away from the rubber pad (17) is... Multiple first wedge blocks (19) are fixedly connected. Multiple second wedge blocks (20) are fixedly connected to the outer end of the second connecting band (15) corresponding to the position of the first wedge blocks (19). A through hole (21) is opened at one end of the mounting sleeve (14) near the opening slot (16). A spring groove (22) is opened on one side of the mounting sleeve (14) near the through hole (21). A pin (23) is slidably connected inside the through hole (21). A tension spring (24) is fixedly connected between the outer end of the pin (23) and the inner wall of the spring groove (22).

6. The irrigation device for grape cultivation according to claim 5, characterized in that: The tension spring (24) is wound around the outside of the pin (23), and the internal dimensions of the tension spring (24) are larger than the external dimensions of the pin (23).

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