Wheat irrigation water-saving device

Abstract

The utility model discloses a wheat irrigation water-saving device which comprises a movable base, a water storage tank is fixedly installed on the top of the movable base, a water supply mechanism is fixedly installed in the water storage tank, and a medicament dissolving mechanism is fixedly installed on the top of the water storage tank. Through the arrangement of the heating wire, water in the pesticide dissolving box can be heated, the temperature of the water in the pesticide dissolving box is properly increased, dissolving of powder or granule pesticide is facilitated, and through cooperative use of the first driving motor, the rotating shaft, the gear, the stirring frame and other structures, the pesticide dissolving efficiency is improved. According to the chemical dissolving device, chemicals and water in the chemical dissolving tank can be uniformly stirred and mixed, so that dissolving of the chemicals is accelerated, the chemical dissolving tank is smaller than the water storage tank in size, the chemicals are concentrated, efficient heating and stirring of the chemicals are facilitated, the chemicals are rapidly dissolved, and the dissolving efficiency of the chemicals is greatly improved; and the condition that the pipeline is blocked during later spraying due to insufficient dissolution of the medicament is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat planting, in particular to a wheat irrigation water-saving device. Background Art

[0002] With the development of the economy, agriculture plays an increasingly important role in our lives. At present, droughts occur in most parts of the country. In order to increase wheat production, people use irrigation devices to irrigate farmland. Ordinary pump irrigation devices can only supply water to farmland, and also need to spray pesticides on wheat to prevent wheat from being attacked by diseases and pests.

[0003] For example, the Chinese utility model patent with application number: 202420027844.4 discloses a water conservancy irrigation and water-saving device, including a mobile base and a water tank fixedly connected to the mobile base, a slide groove is provided on the front of the water tank, and a filtering and cleaning mechanism is slidably connected to the inner wall of the slide groove of the water tank, a mounting groove is provided on the bottom surface of the mobile base, a connecting block is fixedly connected to the inner wall of the mounting groove, an adjusting movable mechanism is provided on the inner wall of the mounting groove, and an irrigation mechanism is fixedly connected to the mobile base; the water conservancy irrigation and water-saving device can adjust the pulley accordingly according to the spacing between the ridges of the farmland by adjusting the movable mechanism, thereby increasing the scope of use and making it better for water-saving irrigation in the farmland. In the adjusting movable mechanism, the two-way threaded rod is driven to rotate by the motor using gears, so that the movable frame drives the movable legs to adjust the spacing, so that the device is suitable for various forms of farmland and is convenient for irrigation in various areas, thereby increasing the practicality of the device.

[0004] Most of the irrigation water-saving devices in the existing technology do not have a pre-dissolving mechanism for powdered or granular pesticides, which makes it inconvenient to pre-dissolve powdered or granular pesticides. If pesticides need to be sprayed on wheat, the pesticides are usually poured into a water tank and mixed with the water inside. The internal space of the water tank is large, and the powdered or granular pesticides are relatively dispersed in the water tank, which is not conducive to efficient heating, stirring and mixing. This affects the dissolution efficiency of the pesticide and requires a long waiting time. If the powdered or granular pesticides are not completely dissolved and are sprayed directly, the undissolved powdered or granular pesticides are likely to clog the pipeline and cause damage to the equipment. Summary of the Invention

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a water-saving device for wheat irrigation.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wheat irrigation water-saving device, comprising a mobile base, a water tank fixedly installed on the top of the mobile base, a water supply mechanism fixedly installed inside the water tank, a medicine dissolving mechanism fixedly installed on the top of the water tank, and two support frames fixedly installed on one side of the water tank, a vertical pipe rotatably connected between the opposite sides of the two support frames, a plurality of nozzles fixedly connected on the side of the vertical pipe away from the water tank, and a driving mechanism for driving the nozzles to swing back and forth is also provided on one side of the water tank, and a support steering mechanism is provided at the middle position of the bottom of the mobile base.

[0007] As a further description of the above technical solution: the medicine dissolution mechanism includes a medicine dissolution box fixedly installed on the top of the water tank, and a drive motor 1 is fixedly installed on the top of the water tank through a mounting frame. The internal rotation of the medicine dissolution box is connected to two rotating shafts, and one end of the two rotating shafts is fixedly connected to mutually meshing gears, and the outer surface of the rotating shaft is fixedly connected to a plurality of stirring racks, and a heating wire is provided inside the stirring rack. The output end of the drive motor 1 is coaxially fixedly connected to one of the rotating shafts, the bottom of the medicine dissolution box is fixedly connected to a liquid outlet pipe, and the top of the medicine dissolution box is fixedly connected to an upper hopper, and solenoid valves are provided on the upper hopper and the liquid outlet pipe.

[0008] As a further description of the above technical solution: the driving mechanism includes a driving motor 2 fixedly installed on one side of the water tank, the output end of the driving motor 2 is fixedly connected to the driving rod, the end of the driving rod away from the driving motor 2 is movably inserted with a connecting rod 1, the end of the connecting rod 1 away from the driving motor 2 is fixedly connected to a slip ring, the inside of the slip ring is slidably connected to a swing rod, both ends of the swing rod are rotatably connected to the connecting rod 2, and the two connecting rods 2 are fixedly sleeved on the outer surface of the vertical pipe.

[0009] As a further description of the above technical solution: the water supply mechanism includes a water pump fixedly installed inside the water tank, the water outlet end of the water pump is fixedly connected to a water supply pipe, and the other end of the water supply pipe is rotatably connected to the bottom end of the vertical pipe through a sealed bearing.

[0010] As a further description of the above technical solution: the support steering mechanism includes a hydraulic rod fixedly installed at the middle position of the bottom of the mobile base, the telescopic end of the hydraulic rod is rotatably connected to a support disc, and the bottom of the support disc is fixedly connected to a plurality of fixed steel chisels.

[0011] As a further description of the above technical solution: L-shaped frames are fixedly installed at the four corners of the mobile base, one side of the L-shaped frame is rotatably connected to a mobile wheel, and a handle is fixedly installed on one side of the mobile base, and a battery is also fixedly installed on the top of the mobile base.

[0012] As a further description of the above technical solution: a control panel is fixedly installed on one side of the water tank.

[0013] As a further description of the above technical solution: an agitator for preventing sedimentation is also installed inside the water storage tank.

[0014] The utility model has the following beneficial effects:

[0015] 1. Compared with the existing technology, the wheat irrigation water-saving device can heat the water in the agent dissolution tank by setting the heating wire, so that the water in the agent dissolution tank is appropriately heated, which is conducive to the dissolution of powder or granular pesticides. Moreover, through the coordinated use of the drive motor 1, the rotating shaft, the gear and the stirring frame and other structures, the agent and water in the agent dissolution tank can be uniformly stirred and mixed, thereby accelerating the dissolution of the agent. Moreover, the agent dissolution tank is smaller in volume than the water storage tank, so the agent is more concentrated, which is conducive to efficient heating and stirring of the agent, so that it dissolves quickly, greatly improving the dissolution efficiency of the agent, and avoiding the situation where the pipeline is blocked during the later spraying due to insufficient dissolution of the agent.

[0016] 2. Compared with the existing technology, the wheat irrigation water-saving device drives the driving rod to rotate synchronously by driving the output end of the second motor to rotate, and drives the connecting rod to move forward and backward while moving up and down, thereby driving the slip ring to move forward and backward while sliding up and down on the outer surface of the swing rod, thereby driving the swing rod and the second connecting rod to swing back and forth around the axis of the vertical pipe through the slip ring, thereby synchronously driving the nozzle on the vertical pipe to swing back and forth, thereby increasing the water spraying range of the nozzle, which is beneficial to irrigating a large area of ​​wheat and improving the irrigation efficiency of wheat.

[0017] 3. Compared with the existing technology, when the wheat irrigation water-saving device needs to be turned on a narrow ridge or corner of a farmland, the hydraulic rod can be turned on through the control panel to extend it downward, driving the support disc and the fixed steel bar to move downward until the fixed steel bar is embedded in the ground and the support disc abuts the ground, thereby supporting the movable wheel off the ground. The device can then be manually rotated to steer the device. The operation is simple and convenient, and the practicability is strong, making it convenient for the device to be turned in a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a wheat irrigation water-saving device proposed by the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the overall structure of a wheat irrigation water-saving device proposed by the utility model from another angle;

[0020] Figure 3This is a schematic diagram of the internal structure of a water storage tank of a wheat irrigation water-saving device proposed in the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the driving mechanism and water supply mechanism of a wheat irrigation water-saving device proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of a medicine dissolving box of a wheat irrigation water-saving device proposed by the utility model;

[0023] Figure 6 This is a schematic diagram of the support and steering mechanism of a wheat irrigation water-saving device proposed in the utility model;

[0024] Figure 7 This is a partial cross-sectional view of a stirring frame of a wheat irrigation water-saving device proposed in the utility model.

[0025] Legend:

[0026] 1. Mobile base; 2. Water storage tank; 3. Support frame; 4. Vertical pipe; 5. Nozzle; 6. Chemical dissolution tank; 7. Driving motor 1; 8. Rotating shaft; 9. Gear; 10. Stirring frame; 11. Heating wire; 12. Liquid outlet pipe; 13. Solenoid valve; 14. Loading hopper; 15. Driving motor 2; 16. Driving rod; 17. Connecting rod 1; 18. Slip ring; 19. Swinging rod; 20. Connecting rod 2; 21. Water pump; 22. Water supply pipe; 23. Hydraulic rod; 24. Support disc; 25. Fixed steel chisel; 26. L-shaped frame; 27. Moving wheel; 28. Handle; 29. ​​Battery; 30. Control panel; 31. Agitator. DETAILED DESCRIPTION

[0027] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0028] Reference Figure 1-7The utility model provides a wheat irrigation water-saving device: it includes a mobile base 1, a water tank 2 is fixedly installed on the top of the mobile base 1, a water supply mechanism is fixedly installed inside the water tank 2, a medicine dissolving mechanism is fixedly installed on the top of the water tank 2, and two support frames 3 are fixedly installed on one side of the water tank 2, a vertical pipe 4 is rotatably connected between the opposite sides of the two support frames 3, a plurality of nozzles 5 are fixedly connected to the side of the vertical pipe 4 away from the water tank 2, and a driving mechanism for driving the nozzles 5 to swing back and forth is also provided on one side of the water tank 2, a supporting steering mechanism is provided at the middle position of the bottom of the mobile base 1, a control panel 30 is fixedly installed on one side of the water tank 2, and an agitator 31 for preventing sedimentation is also installed inside the water tank 2.

[0029] The drug dissolution mechanism includes a drug dissolution box 6 fixedly installed on the top of the water storage tank 2, a drive motor 7 is fixedly installed on the top of the water storage tank 2 through a mounting frame, the internal rotation of the drug dissolution box 6 is connected to two rotating shafts 8, one end of the two rotating shafts 8 are fixedly connected to mutually meshing gears 9, and the outer surface of the rotating shaft 8 is fixedly connected to a plurality of stirring racks 10, the interior of the stirring rack 10 is provided with a heating wire 11, the output end of the drive motor 7 is coaxially fixedly connected to one of the rotating shafts 8, the bottom of the drug dissolution box 6 is fixedly connected to a liquid outlet pipe 12, the top of the drug dissolution box 6 is fixedly connected to an upper hopper 14, and the upper hopper 14 and the liquid outlet pipe 12 are both provided with electromagnetic valves. 13. By setting the heating wire 11, the water in the agent dissolution box 6 can be heated, so that the water in the agent dissolution box 6 is appropriately heated, which is beneficial to the dissolution of powder or granular pesticides, and by the coordinated use of the drive motor 7, the rotating shaft 8, the gear 9 and the stirring frame 10 and other structures, the agent and water in the agent dissolution box 6 can be uniformly stirred and mixed, thereby accelerating the dissolution of the agent, and the agent dissolution box 6 is smaller in volume than the water storage tank 2, so the agent is more concentrated, which is beneficial to the efficient heating and stirring of the agent, so that it dissolves quickly, greatly improving the dissolution efficiency of the agent, and avoiding the situation where the pipeline is blocked during the later spraying due to insufficient dissolution of the agent.

[0030] The driving mechanism includes a driving motor 2 15 fixedly mounted on one side of the water tank 2, the output end of the driving motor 2 15 is fixedly connected to a driving rod 16, and a connecting rod 17 is movably inserted at the end of the driving rod 16 away from the driving motor 2 15, and a slip ring 18 is fixedly connected to the end of the connecting rod 17 away from the driving motor 2 15, and a swing rod 19 is slidably connected inside the slip ring 18. Both ends of the swing rod 19 are rotatably connected to a connecting rod 20, and the two connecting rods 20 are fixedly sleeved on the outer surface of the vertical pipe 4. The output end of the driving motor 2 15 rotates, driving the driving rod 16 to rotate synchronously, and driving the connecting rod 17 to move back and forth while moving up and down, thereby driving the slip ring 18 to move back and forth while sliding up and down on the outer surface of the swing rod 19, thereby driving the swing rod 19 and the connecting rod 2 20 to swing back and forth around the axial direction of the vertical pipe 4 through the slip ring 18, thereby synchronously driving the nozzle 5 on the vertical pipe 4 to swing back and forth, thereby increasing the water spraying range of the nozzle 5, which is beneficial to irrigating a large area of ​​wheat and improving the irrigation efficiency of wheat.

[0031] The water supply mechanism includes a water pump 21 fixedly installed inside the water tank 2. The water outlet end of the water pump 21 is fixedly connected to a water supply pipe 22. The other end of the water supply pipe 22 is rotatably connected to the bottom end of the vertical pipe 4 through a sealed bearing.

[0032] The supporting steering mechanism includes a hydraulic rod 23 fixedly installed at the middle position of the bottom of the mobile base 1. The telescopic end of the hydraulic rod 23 is rotatably connected to the supporting disc 24. The bottom of the supporting disc 24 is fixedly connected to a number of fixed steel drills 25. When it is necessary to turn in a narrow ridge or corner of a farmland, the hydraulic rod 23 can be turned on through the control panel 30 to extend it downward, driving the supporting disc 24 and the fixed steel drill 25 to move downward until the fixed steel drill 25 is embedded in the ground and the supporting disc 24 is in contact with the ground, thereby supporting the mobile wheel 27 off the ground. Then, the device can be manually rotated to perform steering operations on the device. The operation is simple and convenient, and the practicability is strong, which facilitates the device to perform steering operations in a small space.

[0033] An L-shaped frame 26 is fixedly installed at each corner of the mobile base 1, and a moving wheel 27 is rotatably connected to one side of the L-shaped frame 26. A handle 28 is fixedly installed on one side of the mobile base 1, and a battery 29 is also fixedly installed on the top of the mobile base 1.

[0034] Working principle: When in use, first open the upper hopper 14 and the solenoid valve 13 on the liquid outlet pipe 12 through the control panel 30, then inject clean water into the medicine dissolution tank 6 through the upper hopper 14, and flow into the water storage tank 2 through the liquid outlet pipe 12, so as to add an appropriate amount of clean water to the water storage tank 2. Then, turn on the water pump 21 and the second drive motor 15 through the control panel 30, and the water pump 21 transports the water in the water storage tank 2 to the vertical pipe 4 through the water supply pipe 22, and finally sprays it out from the nozzle 5 on the vertical pipe 4 to irrigate the wheat;

[0035] At the same time, the output end of the second drive motor 15 rotates, driving the drive rod 16 to rotate synchronously, and driving the first connecting rod 17 to move forward and backward while moving up and down, thereby driving the slip ring 18 to move forward and backward while sliding up and down on the outer surface of the swing rod 19, thereby driving the swing rod 19 and the second connecting rod 20 to swing back and forth around the axis of the vertical pipe 4 through the slip ring 18, thereby synchronously driving the nozzle 5 on the vertical pipe 4 to swing back and forth, thereby increasing the water spraying range of the nozzle 5, which is beneficial for irrigating a large area of ​​wheat;

[0036] When it is necessary to control pests and diseases on wheat, if the pesticide used is powder or granule, the staff first closes the solenoid valve 13 on the liquid outlet pipe 12 and opens the solenoid valve 13 on the upper hopper 14 through the control panel 30, and then pours the powder or granule pesticide into the agent dissolution box 6 through the upper hopper 14, and then injects an appropriate amount of clean water into the agent dissolution box 6, and then closes the solenoid valve 13 on the upper hopper 14, and turns on the drive motor 7 and the heating wire 11. The heating wire 11 heats the water in the agent dissolution box 6, so that the water in the agent dissolution box 6 is appropriately heated, which is conducive to the powder or granule pesticide. Dissolve, and through the rotation of the output end of the driving motor 7, the rotating shaft 8 fixedly connected thereto is driven to rotate, and the kinetic energy is transmitted to the other rotating shaft 8 through the transmission of the two gears 9, thereby driving the stirring on the two rotating shafts 8 to rotate synchronously to mix and stir the medicine and water in the medicine dissolving box 6 evenly, thereby accelerating the dissolution of the medicine, and the medicine dissolving box 6 is smaller than the water storage tank 2, so the medicine is more concentrated, which is conducive to efficient heating and stirring of the medicine, so that it dissolves quickly, greatly improving the dissolution efficiency of the medicine, and avoiding the situation that the pipeline is blocked during the later spraying due to insufficient dissolution of the medicine;

[0037] When the medicine in the medicine dissolving tank 6 is completely dissolved, the two solenoid valves 13 are opened through the control panel 30, so that the mixed medicine in the medicine dissolving tank 6 flows into the water storage tank 2 through the liquid outlet pipe 12. At the same time, an appropriate amount of clean water is injected into the water storage tank 2 through the upper hopper 14 to mix with the mixed medicine. By starting the setting of the stirrer 31, the mixed medicine in the water storage tank 2 can be stirred and mixed, thereby preventing the precipitation of the medicine and improving the spraying effect of the pesticide.

[0038] When it is necessary to turn on a narrow ridge or corner of a farmland, the hydraulic rod 23 can be turned on through the control panel 30 to extend it downward, driving the supporting disc 24 and the fixed steel bar 25 to move downward until the fixed steel bar 25 is embedded in the ground and the supporting disc 24 is in contact with the ground, thereby supporting the moving wheel 27 off the ground. The device can then be manually rotated to steer. The operation is simple and convenient, with strong practicality, and it is convenient for the device to perform steering operations in a small space.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. 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 wheat irrigation water-saving device, comprising a movable base (1), characterized in that: A water tank (2) is fixedly mounted on the top of the mobile base (1), a water supply mechanism is fixedly mounted inside the water tank (2), a medicine dissolving mechanism is fixedly mounted on the top of the water tank (2), and two support frames (3) are fixedly mounted on one side of the water tank (2), a vertical pipe (4) is rotatably connected between opposite sides of the two support frames (3), a plurality of nozzles (5) are fixedly connected on the side of the vertical pipe (4) away from the water tank (2), and a driving mechanism for driving the nozzles (5) to swing back and forth is also provided on one side of the water tank (2), and a supporting steering mechanism is provided at the middle position of the bottom of the mobile base (1).

2. A wheat irrigation water-saving device according to claim 1, characterized in that: The drug dissolution mechanism includes a drug dissolution box (6) fixedly mounted on the top of a water storage tank (2), a driving motor (7) fixedly mounted on the top of the water storage tank (2) via a mounting frame, the internal rotation of the drug dissolution box (6) is connected to two rotating shafts (8), one end of each of the two rotating shafts (8) is fixedly connected to mutually meshing gears (9), and the outer surface of the rotating shaft (8) is fixedly connected to a plurality of stirring racks (10), a heating wire (11) is provided inside the stirring rack (10), the output end of the driving motor (7) is coaxially fixedly connected to one of the rotating shafts (8), the bottom of the drug dissolution box (6) is fixedly connected to a liquid outlet pipe (12), the top of the drug dissolution box (6) is fixedly connected to an upper hopper (14), and both the upper hopper (14) and the liquid outlet pipe (12) are provided with electromagnetic valves (13).

3. The wheat irrigation water-saving device according to claim 1, characterized in that: The driving mechanism comprises a second driving motor (15) fixedly mounted on one side of the water tank (2); an output end of the second driving motor (15) is fixedly connected to a driving rod (16); an end of the driving rod (16) away from the second driving motor (15) is movably inserted with a first connecting rod (17); an end of the first connecting rod (17) away from the second driving motor (15) is fixedly connected to a slip ring (18); a swing rod (19) is slidably connected inside the slip ring (18); both ends of the swing rod (19) are rotatably connected to a second connecting rod (20); and the two second connecting rods (20) are fixedly sleeved on the outer surface of the vertical pipe (4).

4. The wheat irrigation water-saving device according to claim 1, characterized in that: The water supply mechanism comprises a water pump (21) fixedly mounted inside the water storage tank (2); the water outlet end of the water pump (21) is fixedly connected to a water supply pipe (22); the other end of the water supply pipe (22) is rotatably connected to the bottom end of the vertical pipe (4) via a sealed bearing.

5. The wheat irrigation water-saving device according to claim 1, characterized in that: The supporting steering mechanism comprises a hydraulic rod (23) fixedly mounted at the middle position of the bottom of the mobile base (1); the telescopic end of the hydraulic rod (23) is rotatably connected to a supporting disc (24); and the bottom of the supporting disc (24) is fixedly connected to a plurality of fixed steel chisels (25).

6. The wheat irrigation water-saving device according to claim 1, characterized in that: L-shaped frames (26) are fixedly installed at the four corners of the mobile base (1), one side of the L-shaped frame (26) is rotatably connected to a moving wheel (27), and a handle (28) is fixedly installed on one side of the mobile base (1). A battery (29) is also fixedly installed on the top of the mobile base (1).

7. The wheat irrigation water-saving device according to claim 1, characterized in that: A control panel (30) is fixedly mounted on one side of the water storage tank (2).

8. The wheat irrigation water-saving device according to claim 1, characterized in that: A stirrer (31) for preventing sedimentation is also installed inside the water storage tank (2).

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