A drip irrigation system and drip irrigation method for natural strontium-rich spring water

Abstract

The present invention discloses a drip irrigation system for natural strontium-rich spring water, comprising a liquid storage device and a first pipe connected to the liquid storage device. A second pipe is provided on the first pipe, and a plurality of sprinkler heads are distributed on the second pipe. The sprinkler head comprises a connector, a cover plate, and a first drive member arranged in the middle of the connector. The connector consists of a connecting pipe and a connecting seat. The connecting pipe is connected to the second pipe, and a water storage chamber is provided in the middle of the connecting seat. The present invention also discloses a drip irrigation method for natural strontium-rich spring water. The drip irrigation system for natural strontium-rich spring water adopts a 360° spraying sprinkler head for irrigation, which can realize all-round spraying of irrigation liquid and ensure that the surrounding crops can be irrigated. At the same time, the irrigation of the surrounding crops can be realized without swinging the sprinkler head, and the structure is compact and easy to assemble, which reduces production costs and improves sprinkler efficiency.

Description

Technical Field

[0001] The invention relates to drip irrigation technology, in particular to a drip irrigation system and a drip irrigation method of natural strontium-rich spring water. Background Art

[0002] The drip irrigation system is a commonly used sprinkler irrigation system for open-air areas and an important watering device in irrigation equipment. The rocker arm sprinkler is widely used in fields, open-air nurseries, fruit and vegetable gardens, and horticultural fields. It is one of the most widely used and most stable sprinkler heads. The existing rocker arm sprinkler consists of a spray body, a nozzle, and a rocker arm rotating mechanism. When the sprinkler is in operation, the pressurized water flow hits the rocker arm rotating mechanism, causing the rocker arm sprinkler to rotate in a full circle. The pressurized water flow passes through the nozzle to form a concentrated water tongue. Due to the vortex in the water tongue and the action of air resistance, the water tongue is broken into fine water droplets and sprayed within the sprinkler range. As the sprinkler rotates in a full circle, the water droplets are evenly sprayed around the sprinkler, forming a circular irrigation area.

[0003] Existing rocker arm sprinklers have the following problems during use: 1) Under the action of water flow pressure, the rocker arm generates tangential motion force to rotate around the cantilever at an angle, and then returns and hits the nozzle under the action of the torsion spring, thereby causing the rocker arm sprinkler to rotate at an angle. Since the angle of rotation of the rocker arm is different each time, the rotation angle of the rocker arm sprinkler is also different. If the rotation angle is too large, some crops will not be able to be irrigated, thereby reducing the working efficiency of the rocker arm sprinkler and the practicality of the rocker arm sprinkler; 2) During sprinkler irrigation, it is sometimes necessary to irrigate crops in a directional manner, but existing rocker arm sprinklers cannot meet this requirement and require other sprinklers to achieve this, which increases irrigation costs. Summary of the Invention

[0004] In order to solve the defects of the above-mentioned prior art, the present invention proposes a drip irrigation system and a drip irrigation method of natural strontium-rich spring water.

[0005] The technical solution of the present invention is achieved as follows:

[0006] A drip irrigation system for natural strontium-rich spring water, characterized by comprising:

[0007] a liquid storage device,

[0008] A first pipe connected to the liquid storage device, a second pipe on the first pipe, and a plurality of sprinkler heads distributed on the second pipe,

[0009] The sprinkler head includes a connecting member, a cover plate, and a first driving member arranged in the middle of the connecting member. The connecting member is composed of a connecting pipe and a connecting seat. The connecting pipe is connected to the second pipe. A water storage chamber is provided in the middle of the connecting seat. The water storage chamber is connected to the connecting pipe through multiple connecting channels. The connecting seat is provided with multiple water spray holes, and the water spray holes are connected to the water storage chamber. The first driving member is installed in the water storage chamber through a rotating shaft.

[0010] The first driving member has a plurality of first driving leaves, the first driving leaves are located at the upper end of the connecting channel, the first driving leaves are vertically arranged, and the first driving leaves have a first extension portion extending upward and a second extension portion extending toward the inner wall of the water storage chamber.

[0011] In the present invention, the connecting channel is arranged in a spiral shape, and a guiding slope is provided at a portion where the connecting channel communicates with the water storage chamber.

[0012] In the present invention, an inverted frustum is provided in the middle of the connecting pipe, and the lower end of the connecting channel is distributed around the inverted frustum.

[0013] In the present invention, the water spray hole is arranged at an angle and has an angle of 30° with the bottom surface of the water storage chamber. A tapered hole is provided at the connection between the water spray hole and the water storage chamber.

[0014] In the present invention, the lower end of the rotating shaft extends into the connecting pipe, the lower end of the rotating shaft is provided with a second driving member, and the second driving member is provided with a plurality of second driving leaves.

[0015] In the present invention, a guide assembly is further provided on the sprinkler head, and the guide assembly is spaced apart from the water spray hole. The guide assembly is composed of a blocking member, a pushing member and a connecting rod for connecting the blocking member and the pushing member. The blocking member and the pushing member are arranged in parallel, and the connecting rod is installed on the cover plate. The blocking member is arranged at the upper end of the connecting rod and is located at the upper end of the cover plate. The pushing member is arranged at the lower end of the connecting rod and is located in the water storage chamber. The pushing member is spaced apart from the first driving blade.

[0016] In the present invention, one end of the blocking member is provided with a symmetrical first blocking leaf and a second blocking leaf, which are arranged vertically. The other end of the blocking member is provided with a reset end, and the reset end has a symmetrically arranged ball head.

[0017] In the present invention, the cover plate has a first cylinder and a second cylinder, the first cylinder is located at the upper end of the second cylinder, the diameter of the first cylinder is larger than the diameter of the second cylinder, a placement area is formed between the first cylinder and the cover plate, the placement area has a reset member, and the ball head is in contact with the reset member.

[0018] In the present invention, the reset member is in a spiral ring shape, a deformation area is formed in the middle of the reset member, and the reset member is sleeved on the second cylinder. A clamping area and an inner ring are formed on the reset member, and the ball head passes through the clamping area and is placed in the inner ring.

[0019] A drip irrigation method using natural strontium-rich spring water, characterized by comprising the following steps:

[0020] S1, transporting the irrigation liquid in the liquid storage device to the first pipe, then transporting it to the second pipe through the first pipe, and then transporting it to the connecting pipe in the connecting piece;

[0021] S2. The irrigation fluid pushes the second driving blade on the second driving member, driving the rotating shaft to rotate, and keeping the first driving member rotating accordingly;

[0022] S3, the irrigation liquid is transported from the connecting channel to the water storage chamber, driving the first driving blade of the first driving member to rotate, and the irrigation liquid is sprayed out from the spray hole;

[0023] S4. While the irrigation liquid is being sprayed, the first driving leaf continuously pushes the reset end to rotate, causing the first blocking leaf and the second blocking leaf to rotate and reset under the elastic force of the reset member, so that the first blocking leaf and the second blocking leaf continuously change the direction of the irrigation liquid sprayed from the spray hole.

[0024] The drip irrigation system and method using natural strontium-rich spring water according to the present invention have the following beneficial effects: The system utilizes a 360-degree spray nozzle for irrigation, enabling omnidirectional irrigation, ensuring that surrounding crops are irrigated. Furthermore, the system irrigates surrounding crops without requiring the nozzle to swing. Furthermore, the system has a compact structure, is easy to assemble, reduces production costs, and improves irrigation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of the drip irrigation system for natural strontium-rich spring water of the present invention;

[0026] Figure 2 for Figure 1 Schematic diagram of the sprinkler head structure;

[0027] Figure 3 for Figure 2 A top view of

[0028] Figure 4 for Figure 3 The cross-sectional view at AA in the figure;

[0029] Figure 5 for Figure 2 Exploded diagram;

[0030] Figure 6for Figure 5 A perspective view of the connector structure in FIG.

[0031] Figure 7 for Figure 5 The cross-sectional view of the connector structure;

[0032] Figure 8 for Figure 7 A schematic diagram of the structure in another direction;

[0033] Figure 9 for Figure 5 A schematic structural diagram of the first driving member, the second driving member and the rotating shaft;

[0034] Figure 10 Schematic diagram of the installation state of the connecting member, the first driving member, the second driving member and the rotating shaft in the present invention;

[0035] Figure 11 for Figure 5 Schematic diagram of the reset member and guide assembly structure;

[0036] Figure 12 for Figure 11 A top view of

[0037] Figure 13 Schematic diagram of the structure of the first driving member and the guide assembly in the present invention;

[0038] Figure 14 This is a schematic diagram of the installation status of the connecting piece and the guide assembly in the present invention.

[0039] In the figure: liquid storage device 1, first pipe 2, second pipe 3, sprinkler head 4, guide assembly 5, water spray hole 6, connecting member 7, cover plate 8, first driving member 9, connecting pipe 10, connecting seat 11, connecting channel 12, water storage chamber 13, tapered hole 14, first driving blade 15, first extension portion 16, second extension portion 17, guide slope 18, inverted frustum 19, rotating shaft 20, second driving member 21, second driving blade 22, reset end 23, blocking member 24, pushing member 25, connecting rod 26, first blocking blade 27, second blocking blade 28, ball head 29, first cylinder 30, second cylinder 31, placement area 32, reset member 33, deformation area 34, clamping area 35, inner ring 36, first hinge portion 37, second hinge portion 38. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0041] like Figures 1 to 14As shown, the drip irrigation system for natural strontium-rich spring water of the present invention includes a liquid storage device 1 and a first pipe 2 connected to the liquid storage device 1. A second pipe 3 is provided on the first pipe 2, and multiple sprinkler heads 4 are distributed on the second pipe 3. The liquid storage device 1 is used to store irrigation liquid and apply pressure to the irrigation liquid, transporting it into the first pipe 2 and then into the second pipe 3. The applied water pressure causes the irrigation liquid to be sprayed from the sprinkler heads 4. The irrigation liquid ejected from the spray hole 6 is then directed and redirected by a guide assembly 5, allowing the sprayed irrigation liquid to be sprayed around the surrounding area, thereby irrigating surrounding crops.

[0042] The sprinkler head 4 includes a connector 7, a cover plate 8, and a first drive member 9 disposed within the connector 7. The connector 7 comprises a connecting tube 10 and a connecting seat 11. The connecting tube 10 is hollow, allowing irrigation fluid to enter. The connecting tube 10 is connected to the second pipe 3. Irrigation fluid enters the connecting tube 10 through a connecting channel 12 and enters a water storage chamber 13.

[0043] A water storage chamber 13 is located in the center of the connection base 11. This water storage chamber 13 is connected to the connection pipe 10 via multiple connecting channels 12. The connection base 11 is provided with multiple water spray holes 6, which communicate with the water storage chamber 13. The water spray holes 6 are arranged at an angle and form a 30° angle with the bottom surface of the water storage chamber 13. A tapered hole 14 is provided at the connection between the water spray holes 6 and the water storage chamber 13.

[0044] Since the diameter of the water spray hole 6 is smaller than that of the tapered hole 14, the irrigation fluid entering from the water storage chamber 13 has a smaller pressure. After being sprayed out through the water spray hole 6 with a smaller diameter, it is subjected to a greater pressure and can be sprayed farther.

[0045] The first driving member 9 is installed in the water storage chamber 13 through a rotating shaft 20. The first driving member 9 has multiple first driving blades 15. The first driving blades 15 are located at the upper end of the connecting channel 12. The first driving blades 15 are vertically arranged. The first driving blades 15 have a first extension portion 16 extending upward and a second extension portion 17 extending toward the inner wall of the water storage chamber 13.

[0046] The connecting channel 12 is spirally arranged, and the portion connecting the connecting channel 12 and the water storage chamber 13 is provided with a guiding slope 18. An inverted cone 19 is formed in the center of the connecting pipe 10, with the lower end of the connecting channel 12 surrounding the cone 19. The cone 19 guides the irrigation liquid, allowing it to enter from the bottom of the connecting channel 12, be accelerated by the spiral connecting channel 12, and be ejected from the upper end of the connecting channel 12. Furthermore, the guiding slope 18 allows the irrigation liquid to impact the first drive blade 15, causing it to rotate.

[0047] The lower end of the rotating shaft 20 extends into the connecting tube 10. A second driving member 21 is provided at the lower end of the rotating shaft 20. The second driving member 21 is provided with a plurality of second driving blades 22. The second driving blades 22 are rotated by the irrigation fluid, which then drives the first driving member 9 to rotate via the rotating shaft 20. Furthermore, the first driving blades 15 are accelerated within the spiral connecting channel 12, so that the irrigation fluid discharged from the connecting channel 12 drives the first driving blades 15 to rotate, accelerating the rotation speed of the first driving blades 15 and facilitating the first driving blades 15 to rotate the reset end 23, thereby changing the direction of the irrigation fluid ejected from the spray hole 6.

[0048] The sprinkler head 4 is further provided with a guide assembly 5 , which is spaced apart from the water spray hole 6 . The guide assembly 5 is composed of a blocking member 24 , a pushing member 25 and a connecting rod 26 for connecting the blocking member 24 and the pushing member 25 .

[0049] The blocking member 24 and the pushing member 25 are arranged in parallel, and an angle can be set between the blocking member 24 and the pushing member 25 so that the rotation angles of the first blocking leaf 27 and the second blocking leaf 28 are different.

[0050] Connecting rod 26 is mounted on cover plate 8. Stopper 24 is located at the upper end of connecting rod 26 and within cover plate 8. Pusher 25 is located at the lower end of connecting rod 26 and within water storage chamber 13. Pusher 25 is spaced apart from first drive blade 15. One end of stopper 24 is provided with a first stopper blade 27 and a second stopper blade 28 symmetrically positioned at a 90° angle. The first stopper blade 27 and the second stopper blade 28 are arranged perpendicularly. The other end of stopper 24 is provided with a reset end 23, which has a symmetrically positioned ball head 29.

[0051] The cover plate 8 has a first cylinder 30 and a second cylinder 31. The first cylinder 30 is located at the upper end of the second cylinder 31. The diameter of the first cylinder 30 is larger than the diameter of the second cylinder 31. A placement area 32 is formed between the first cylinder 30 and the cover plate 8. A reset member 33 is provided in the placement area 32. The ball head 29 is in contact with the reset member 33.

[0052] The reset member 33 is in a spiral ring shape, with a deformation area 34 formed in the middle of the reset member 33 and is sleeved on the second cylinder 31 . A clamping area 35 and an inner ring 36 are formed on the reset member 33 , and the ball head 29 passes through the clamping area 35 and is placed in the inner ring 36 .

[0053] The reset member 33 stretches the deformed region 34 and places it within the placement region 32, thereby maintaining the position of the reset member 33. Furthermore, since the reset member 33 is formed with a clamping region 35 and an inner ring 36, the ball head 29 is placed within the clamping region 35, and the reset member 33 clamps the reset end 23, maintaining its position. The diameter of the inner ring 36 matches that of the ball head 29, enabling the ball head 29 to be placed therein.

[0054] A first hinge 37 is located in the middle of the blocking member 24, and a second hinge 38 is located at one end of the pushing member 25. The first hinge 37 is located at the upper end of the connecting rod 26, and the second hinge 38 is located at the lower end of the connecting rod 26. Because one end of the pushing member 25 is positioned between the first and second driving blades 15, when the first driving member 9 rotates, it continuously drives the pushing member 25 to swing. Since the pushing member 25 is connected to the blocking member 24 via the connecting rod 26, the blocking member 24 can also swing with it. However, because the return end 23 of the blocking member 24 is restrained by the return member 33, after swinging a certain angle, it rebounds. During this rebound, its own inertia causes it to deflect, and then, pushed by the first driving blade 15 again, repeatedly swinging the blocking member 24. As the blocking member 24 swings left and right, the first and second blocking blades 27 and 28 continuously redirect the irrigation liquid sprayed from the spray hole 6 on both sides, allowing the surrounding area to be sprayed with irrigation liquid.

[0055] A drip irrigation method using natural strontium-rich spring water comprises the following steps:

[0056] S1, the irrigation liquid in the liquid storage device 1 is transported to the first pipe 2, then transported to the second pipe 3 through the first pipe 2, and the second pipe 3 is transported to the connecting pipe 10 in the connecting member 7;

[0057] S2. The irrigation fluid pushes the second driving blade 22 on the second driving member 21, driving the rotating shaft 20 to rotate, and keeping the first driving member 9 rotating accordingly;

[0058] S3, the irrigation liquid is transported from the connecting channel 12 to the water storage chamber 13, pushing the first driving blade 15 of the first driving member 9 to rotate, and the irrigation liquid is sprayed out from the water spray hole 6;

[0059] S4. While the irrigation liquid is being sprayed, the first driving blade 15 continuously pushes the reset end 23 to rotate, causing the first blocking blade 27 and the second blocking blade 28 to rotate and reset under the elastic force of the reset member 33, so that the first blocking blade 27 and the second blocking blade 28 continuously change the direction of the irrigation liquid sprayed from the water spray hole 6. The sprayed irrigation liquid is blocked by the first blocking blade 27 and the second blocking blade 28, thereby changing its ejection direction.

[0060] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A drip irrigation system using natural strontium-rich spring water, characterized in that: include: a liquid storage device, A first pipe connected to the liquid storage device, a second pipe on the first pipe, and a plurality of sprinkler heads distributed on the second pipe, The sprinkler head includes a connecting member, a cover plate, and a first driving member arranged in the middle of the connecting member. The connecting member is composed of a connecting pipe and a connecting seat. The connecting pipe is connected to the second pipe. A water storage chamber is provided in the middle of the connecting seat. The water storage chamber is connected to the connecting pipe through multiple connecting channels. The connecting seat is provided with multiple water spray holes, and the water spray holes are connected to the water storage chamber. The first driving member is installed in the water storage chamber through a rotating shaft. The first driving member has a plurality of first driving leaves, the first driving leaves are located at the upper end of the connecting channel, the first driving leaves are vertically arranged, and the first driving leaves have a first extending portion extending upward and a second extending portion extending toward the inner wall of the water storage chamber; The lower end of the rotating shaft extends into the connecting pipe, and a second driving member is provided at the lower end of the rotating shaft, and a plurality of second driving leaves are provided on the second driving member; The sprinkler head is further provided with a guide assembly, which is spaced apart from the water spray hole. The guide assembly is composed of a blocking member, a pushing member, and a connecting rod for connecting the blocking member and the pushing member. The blocking member and the pushing member are arranged in parallel. The connecting rod is mounted on the cover plate. The blocking member is arranged on the upper end of the connecting rod and is located at the upper end of the cover plate. The pushing member is arranged at the lower end of the connecting rod and is located in the water storage chamber. The pushing member is spaced apart from the first driving blade. One end of the blocking member is provided with a first blocking leaf and a second blocking leaf symmetrically arranged, and the other end of the blocking member is provided with a reset end, and the reset end has a symmetrically arranged ball head; The cover plate has a first cylinder and a second cylinder, the first cylinder is located at the upper end of the second cylinder, the diameter of the first cylinder is larger than the diameter of the second cylinder, a placement area is formed between the first cylinder and the cover plate, the placement area has a reset member, and the ball head is in contact with the reset member; When the first driving member rotates, it can continuously drive the pushing member to swing, and can also make the blocking member swing together. Since the reset end of the blocking member is restricted by the reset member, it can rebound after swinging a certain angle at the reset end, and at the same time, its own inertia will cause it to deflect, and then it will be pushed by the first driving leaf again to repeatedly swing the blocking member.

2. The drip irrigation system of natural strontium-rich spring water according to claim 1, characterized in that: The connecting channel is arranged in a spiral shape, and a guiding slope is provided on the portion where the connecting channel communicates with the water storage chamber.

3. The drip irrigation system of natural strontium-rich spring water according to claim 1, characterized in that: An inverted frustum is provided in the middle of the connecting pipe, and the lower end of the connecting channel is distributed around the inverted frustum.

4. The drip irrigation system of natural strontium-rich spring water according to claim 1, characterized in that: The water spray hole is arranged at an angle and forms an angle of 30° with the bottom surface of the water storage chamber. A tapered hole is provided at the connection between the water spray hole and the water storage chamber.

5. The drip irrigation system of natural strontium-rich spring water according to claim 1, characterized in that: The first blocking leaf and the second blocking leaf are arranged vertically.

6. The drip irrigation system of natural strontium-rich spring water according to claim 1, characterized in that: The reset member is in a spiral ring shape, a deformation area is formed in the middle of the reset member, and the reset member is sleeved on the second cylinder. A clamping area and an inner ring are formed on the reset member, and the ball head passes through the clamping area and is placed in the inner ring.

7. A drip irrigation method based on a drip irrigation system of a natural strontium-rich spring water according to any one of claims 1 to 6, characterized in that: The following steps are involved: S1, transporting the irrigation liquid in the liquid storage device to the first pipe, then transporting it to the second pipe through the first pipe, and then transporting it to the connecting pipe in the connecting piece; S2. The irrigation fluid pushes the second driving blade on the second driving member, driving the rotating shaft to rotate, and keeping the first driving member rotating accordingly; S3, the irrigation liquid is transported from the connecting channel to the water storage chamber, driving the first driving blade of the first driving member to rotate, and the irrigation liquid is sprayed out from the spray hole; S4. While the irrigation liquid is being sprayed, the first driving leaf continuously pushes the reset end to rotate, causing the first blocking leaf and the second blocking leaf to rotate and reset under the elastic force of the reset member, so that the first blocking leaf and the second blocking leaf continuously change the direction of the irrigation liquid sprayed from the spray hole.

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