Saline-alkali soil water-saving intelligent irrigation system based on big data

Abstract

The invention discloses a saline-alkali soil water-saving intelligent irrigation system based on big data, and relates to the technical field of agricultural irrigation, the saline-alkali soil water-saving intelligent irrigation system comprises a saline-alkali soil block, the saline-alkali soil block is provided with a liquid storage barrel through a mounting frame, and the bottoms of the two sides of the liquid storage barrel are sequentially provided with a connecting pipe, a water pump, a water distribution pipe, an irrigation opening and a nailing assembly; and a striking assembly is arranged at the bottom of the mounting frame. The beating assembly is arranged, a water pump is used for driving fertilizer liquid to impact a driving wheel to rotate, a rotating rod, a center beating block on the outer side of the rotating rod and two side beating blocks synchronously rotate, then the bottom of a liquid storage barrel and transverse pipes of two connecting pipes are beaten, and part of fertilizer is prevented from depositing at the bottom of the liquid storage barrel or blocking the transverse pipes of the connecting pipes; by arranging the ground nailing assemblies, the passing routes of the water distribution pipes can be changed according to the conditions of all the planting areas, and the use flexibility of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural irrigation, and in particular to a saline-alkali land water-saving intelligent irrigation system based on big data. Background Art

[0002] Saline-alkali land is a type of salt accumulation, which means that the salt contained in the soil affects the normal growth of crops. Saline-alkali land usually lacks water resources and has a high soil salt content. Therefore, it is necessary to build and improve a scientific irrigation system based on big data, giving equal importance to water conservation and improvement, and to use water resources rationally and efficiently. At the same time, it is necessary to improve the soil environment of saline-alkali land, reduce soil salinity, and increase crop yield and quality.

[0003] The most common irrigation method in saline-alkali land is flooding. Although this irrigation method can provide sufficient water for crop growth, most of the water evaporates during the irrigation process and cannot be absorbed by the crops, increasing unnecessary irrigation losses. In order to overcome the above defects, an intelligent water-saving irrigation device for fruit trees in saline-alkali land with application number 2022235191184 is disclosed. Water is poured into the interior of the rotating water tank through a water storage tank. When the water inside the rotating water tank reaches a certain mass, the torsion force of the torsion spring is less than the pressure on the rotating shaft to rotate outward, and the rotating water tank will rotate outward, and the water inside it will be discharged through the drainage nozzle. Pour it into the funnel and continue to flow out from the leaking port to the planting area through the water distribution pipe, thereby realizing timely and quantitative precise irrigation, avoiding water waste during irrigation while also being able to provide timely water supply; however, in actual work, in order to save irrigation costs and improve efficiency, saline-alkali land often adopts an integrated water-fertilizer irrigation method, and during the irrigation process, some fertilizers will be deposited at the bottom of the receiving box, resulting in insufficient fertilizer utilization, and the water distribution pipe of the above-mentioned device is fixed, making it impossible to change the route according to the conditions of each planting area, and the flexibility of use is insufficient.

[0004] In response to the above problems, it is urgent to carry out innovative designs based on the original equipment. Therefore, we proposed a saline-alkali land water-saving intelligent irrigation system based on big data, which can solve the above problems well. Summary of the invention

[0005] The purpose of the present invention is to provide a saline-alkali land water-saving intelligent irrigation system based on big data, so as to solve the problem proposed in the above background technology that in order to save irrigation costs and improve efficiency, saline-alkali land often adopts a water-fertilizer integrated irrigation method, and some fertilizers will be deposited at the bottom of the receiving box during the irrigation process, resulting in insufficient fertilizer utilization, and the water distribution pipes of the above-mentioned device are fixedly arranged, making it impossible to change the route through which they pass according to the conditions of each planting area, and the problem of insufficient flexibility in use.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a saline-alkali land water-saving intelligent irrigation system based on big data, comprising a saline-alkali land block, a liquid storage barrel is arranged on the saline-alkali land block, the bottoms of both sides of the liquid storage barrel are connected to a water pump through connecting pipes, the output end of the water pump is connected to a water distribution pipe, and both sides of the water distribution pipe are provided with evenly distributed irrigation ports; a mounting frame is fixedly connected to the top of the saline-alkali land block, the liquid storage barrel is placed on the mounting frame, four supporting legs are distributed at the bottom of the mounting frame, a striking component is arranged on the inner side of the supporting legs, and the striking component includes A side plate is fixedly connected between two supporting legs on the same side, a rotating rod is rotatably connected between the two side plates, both sides of the rotating rod respectively penetrate into the interior of the two connecting pipes and are fixedly connected with driving wheels, a center striking block is movably sleeved on the middle outer wall of the rotating rod, and side striking blocks are respectively fixedly connected to the outer walls on both sides, the center striking block and the two side striking blocks are respectively in contact with the outer wall of the bottom end of the liquid storage barrel and the outer walls of the two connecting pipes; a plurality of groups of nailing assemblies are arranged on the water distribution pipe to change the route of the water distribution pipe according to the conditions of each planting area.

[0007] Preferably, a water inlet pipe is fixedly connected to the top of one end of the liquid storage barrel, and the water inlet pipe is connected to an external water supply and liquid fertilizer supply equipment to achieve quantitative proportioning and continuous supply of fertilizer liquid.

[0008] Preferably, a current collecting plate is fixedly connected to the inner wall of one end of the connecting tube, and the current collecting plate is inclined downward from the end wall to the center of the connecting tube to guide the flowing fertilizer liquid so that it can be concentrated and impacted on the driving wheel to achieve continuous rotation.

[0009] Preferably, the interior of the rotating rod and the driving wheel is a hollow structure penetrating both sides, and the central striking block and the side striking blocks are also hollow structures to reduce the overall weight of the striking assembly.

[0010] Preferably, the central striking block is sleeved on the inner wall forming a limiting block on the outer side of the rotating rod, and a threaded groove is opened on the middle outer wall of the rotating rod. The limiting block slides on the inner side of the threaded groove, thereby achieving the effect of synchronous translation when the central striking block is driven by the rotating rod to rotate, so as to expand the knocking range on the bottom of the liquid storage barrel and enhance the anti-sedimentation effect.

[0011] Preferably, the port of the water distribution pipe is blocked by a blocking block, and the ground nailing assembly includes a ring movably sleeved on the outside of the water distribution pipe, the outer walls on both sides of the ring are formed with protrusions, and the inner side of the protrusion is slidably connected with a rivet, and the top of the rivet is fixedly connected with a pedal. By setting the ground nailing assembly, the ring can be directly moved along the outside of the water distribution pipe, and after moving to a suitable position, it can be laid flat on the ground, and the pedal can be pressed down with the foot so that the bottom of the rivet is nailed into the surface of the saline-alkali land, so that the water distribution pipe here can be fixed, thereby realizing flexible arrangement of the water distribution pipe.

[0012] Preferably, the outer wall of the rivet is formed with evenly distributed reinforcement nails, and the bottom tail of the reinforcement nail is hooked upward and outward. The reinforcement nails are nailed into the saline-alkali land together with the rivet, so that the driving of the rivet can be balanced, and the upward hooked tail of the reinforcement nail can effectively reinforce the driving of the reinforcement nail to prevent it from falling out.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: this saline-alkali land water-saving intelligent irrigation system based on big data, by setting a striking component, uses a water pump to drive the fertilizer liquid impact driving wheel to rotate, and the rotating rod and the central striking block on its outside rotate synchronously with the two side striking blocks, and then knocks on the bottom of the liquid storage barrel and the cross tubes of the two connecting pipes, so as to avoid part of the fertilizer from being deposited at the bottom of the liquid storage barrel or being blocked at the cross tubes of the connecting pipes; by setting a nailing component, the route of the water distribution pipe can be changed according to the conditions of each planting area, thereby increasing the flexibility of the device.

[0014] The specific contents are as follows: (1) By setting up a striking component, when the water pump draws out the fertilizer liquid in the liquid storage barrel through the connecting pipe pump and transports it to the water distribution pipe and irrigation port for irrigation, the fertilizer liquid will flow downward through the pipe of the vertical part of the connecting pipe. During the flow, it will impact and drive the driving wheel to rotate, and the rotating rod will rotate synchronously. In this way, the central striking block and the two side striking blocks on the outside of the rotating rod will also rotate synchronously, and then strike the bottom of the liquid storage barrel and the cross pipes of the two connecting pipes to avoid part of the fertilizer being deposited at the bottom of the liquid storage barrel or blocked in the cross pipe of the connecting pipe, resulting in insufficient fertilizer utilization or blockage.

[0015] (2) By setting a collecting plate, the flowing fertilizer liquid is guided to make it impact on the driving wheel to drive it to rotate continuously. In addition, through the hollow structure inside the rotating rod and the driving wheel, the center striking block and the side striking block are also hollow structures to reduce the overall weight of the striking assembly and ensure the rotation striking force driven by the driving wheel.

[0016] (3) By means of the limited sliding of the limit block formed on the central striking block and the threaded groove provided on the outer wall of the rotating rod, the central striking block can be synchronously translated when the rotating rod drives the central striking block to rotate, thereby expanding the striking range of the bottom of the liquid storage barrel and improving the anti-sedimentation effect.

[0017] (4) By setting up the ground nailing assembly, the sleeve can be directly moved along the outside of the water distribution pipe, and after moving to the appropriate position, it can be placed flat on the ground, and the pedal can be pressed down with the foot so that the bottom of the rivet and the reinforcement nail are nailed into the surface of the saline-alkali land. The water distribution pipe at this point can be fixed, so that the route of the water distribution pipe can be changed according to the conditions of each planting area, thereby increasing the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the partial cutaway structure of the present invention; Figure 3 It is a bottom view structural schematic diagram of the mounting frame of the present invention; Figure 4 For the present invention Figure 2 The enlarged structural diagram at B in the middle; Figure 5 It is a schematic diagram of the separation structure of the central striking block and the rotating rod of the present invention; Figure 6 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 7 It is a schematic structural diagram of the ground nailing assembly of the present invention.

[0019] In the figure: 1. saline-alkali land; 2. liquid storage barrel; 3. connecting pipe; 4. water pump; 5. water distribution pipe; 6. irrigation port; 7. mounting frame; 8. side plate; 9. rotating rod; 10. driving wheel; 11. collecting plate; 12. center striking block; 13. side striking block; 14. limiting block; 15. threaded groove; 16. blocking block; 17. collar; 18. rivet; 19. pedal; 20. reinforcement nail. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1-Figure 7The present invention provides the following technical solutions: a water-saving smart irrigation system for saline-alkali land based on big data, comprising a saline-alkali land block 1, a liquid storage barrel 2 is arranged on the saline-alkali land block 1, the bottoms of both sides of the liquid storage barrel 2 are connected to water pumps 4 through connecting pipes 3, the output end of the water pump 4 is connected to a water distribution pipe 5, and both sides of the water distribution pipe 5 are provided with evenly distributed irrigation ports 6, a water inlet pipe is fixedly connected to the top of one end of the liquid storage barrel 2, and the water inlet pipe is connected to an external water supply and liquid fertilizer supply equipment to achieve quantitative proportioning and continuous supply of fertilizer liquid; a mounting frame 7 is fixedly connected to the top of the saline-alkali land block 1, and the liquid storage barrel 2 is placed On the mounting frame 7, four supporting legs are distributed at the bottom of the mounting frame 7, and a striking assembly is arranged on the inner side of the supporting legs. The striking assembly includes a side plate 8 fixedly connected between two supporting legs on the same side, and a rotating rod 9 is rotatably connected between the two side plates 8. The two sides of the rotating rod 9 respectively penetrate into the interior of the two connecting pipes 3 and are fixedly connected with a driving wheel 10. The middle outer wall of the rotating rod 9 is movably sleeved with a central striking block 12, and the outer walls on both sides are respectively fixedly connected with side striking blocks 13. The central striking block 12 and the two side striking blocks 13 are respectively in contact with the outer wall of the bottom end of the liquid storage barrel 2 and the outer walls of the two connecting pipes 3.

[0022] By setting up the striking assembly, when the water pump 4 pumps out the fertilizer liquid inside the liquid storage barrel 2 through the connecting pipe 3 and transports it to the water distribution pipe 5 and the irrigation port 6 for irrigation, the fertilizer liquid will flow downward through the pipe of the vertical part of the connecting pipe 3, wherein a collecting plate 11 is fixedly connected to the inner wall of one end of the connecting pipe 3, and the collecting plate 11 is inclined downward from the end wall of the connecting pipe 3 to the center to guide the flowing fertilizer liquid so that it is concentrated on the driving wheel 10 to drive the rotation, and the rotating rod 9 rotates synchronously, so that the center of the outer side of the rotating rod 9 The striking block 12 and the two side striking blocks 13 will also rotate synchronously, and then knock on the bottom of the liquid storage barrel 2 and the cross tubes of the two connecting pipes 3. The interior of the rotating rod 9 and the driving wheel 10 is a hollow structure that runs through both sides. The central striking block 12 and the side striking blocks 13 are also hollow structures to reduce the overall weight of the striking assembly and ensure the strength of the rotation and striking, thereby avoiding part of the fertilizer from being deposited at the bottom of the liquid storage barrel 2 or blocked at the cross tube of the connecting pipe 3, resulting in insufficient fertilizer utilization or blockage.

[0023] In addition, the center striking block 12 is sleeved on the inner wall formed limit block 14 on the outer side of the rotating rod 9, and a thread groove 15 is opened on the middle outer wall of the rotating rod 9. The limit block 14 slides on the inner side of the thread groove 15, thereby achieving the effect of synchronous translation when the rotating rod 9 drives the center striking block 12 to rotate, so as to expand the knocking range of the bottom of the liquid storage barrel 2 and enhance the anti-sedimentation effect.

[0024] Embodiment 2: On the basis of embodiment 1, the port of the water distribution pipe 5 is blocked by a blocking block 16, and a plurality of ground-pinning components are provided on the water distribution pipe 5 to change the route of the water distribution pipe 5 according to the conditions of each planting area, thereby increasing the flexibility of the device. Specifically, the ground-pinning component comprises a collar 17 movably sleeved on the outside of the water distribution pipe 5, and protrusions are formed on the outer walls of both sides of the collar 17, and rivets 18 are slidably connected to the inner side of the protrusions, and a pedal 19 is fixedly connected to the top of the rivet 18. By providing the ground-pinning component, the collar 17 can be directly moved along the outside of the water distribution pipe 5, and the movement After moving to a suitable position, lay it flat on the ground, and press the pedal 19 downward with your foot so that the bottom of the rivet 18 is nailed into the surface of the saline-alkali land block 1, so that the water distribution pipe 5 here can be fixed, thereby realizing the flexible arrangement of the water distribution pipe 5, and the outer wall of the rivet 18 is formed with evenly distributed reinforcement nails 20, and the bottom tail of the reinforcement nail 20 is hooked upward and outward. The reinforcement nail 20 is nailed into the saline-alkali land block 1 together with the rivet 18, so that the nailing of the rivet 18 can be balanced, and the upward hooked tail of the reinforcement nail 20 can effectively reinforce the nailing of the reinforcement nail 20 to prevent it from falling out.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A saline-alkali land water-saving intelligent irrigation system based on big data, comprising a saline-alkali land block (1), wherein a liquid storage barrel (2) is arranged on the saline-alkali land block (1), the bottoms of both sides of the liquid storage barrel (2) are connected to a water pump (4) through a connecting pipe (3), the output end of the water pump (4) is connected to a water distribution pipe (5), and both sides of the water distribution pipe (5) are provided with evenly distributed irrigation ports (6); the characteristics are: The top of the saline-alkali land block (1) is fixedly connected to a mounting frame (7), the liquid storage barrel (2) is placed on the mounting frame (7), the bottom of the mounting frame (7) is distributed with four supporting legs, and a striking assembly is arranged inside the supporting legs, the striking assembly comprises a side plate (8) fixedly connected between two supporting legs on the same side, a rotating rod (9) is rotatably connected between the two side plates (8), the two sides of the rotating rod (9) respectively penetrate into the inside of the two connecting pipes (3) and are fixedly connected to a driving wheel (10), the middle outer wall of the rotating rod (9) is movably sleeved with a central striking block (12), and the outer walls on both sides are respectively fixedly connected with side striking blocks (13), the central striking block (12) and the two side striking blocks (13) are respectively in contact with the outer wall of the bottom end of the liquid storage barrel (2) and the outer walls of the two connecting pipes (3); a plurality of groups of nailing assemblies are arranged on the water distribution pipe (5).

2. According to the big data-based saline-alkali land water-saving intelligent irrigation system of claim 1, it is characterized by: A water inlet pipe is fixedly connected to the top of one end of the liquid storage barrel (2), and the water inlet pipe is connected to an external water supply and liquid fertilizer supply device.

3. The saline-alkali land water-saving intelligent irrigation system based on big data according to claim 1 is characterized by: A current collecting plate (11) is fixedly connected to the inner wall of one end of the connecting pipe (3), and the current collecting plate (11) is inclined downward from the end wall to the center of the connecting pipe (3).

4. The saline-alkali land water-saving intelligent irrigation system based on big data according to claim 1 is characterized by: The interior of the rotating rod (9) and the driving wheel (10) is a hollow structure that penetrates both sides, and the central striking block (12) and the side striking blocks (13) are also hollow structures.

5. The saline-alkali land water-saving intelligent irrigation system based on big data according to claim 4 is characterized by: The central striking block (12) is sleeved on the inner wall of the outer side of the rotating rod (9) to form a limiting block (14); a thread groove (15) is provided on the middle outer wall of the rotating rod (9); and the limiting block (14) is limitedly slidable on the inner side of the thread groove (15).

6. The saline-alkali land water-saving intelligent irrigation system based on big data according to claim 1 is characterized by: The port of the water distribution pipe (5) is blocked by a blocking block (16), and the ground nailing assembly comprises a collar (17) movably sleeved on the outside of the water distribution pipe (5), the outer walls of both sides of the collar (17) are formed with protrusions, and the inner side of the protrusion is slidably connected to a rivet (18), and the top of the rivet (18) is fixedly connected to a pedal (19).

7. The saline-alkali land water-saving intelligent irrigation system based on big data according to claim 6 is characterized by: The outer wall of the rivet (18) is formed with evenly distributed reinforcement nails (20), and the bottom tails of the reinforcement nails (20) are hooked upward and outward.

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