Corn planting drip irrigation device
By designing fixtures and speed control devices in corn planting drip irrigation devices, the problem of the dropper being easily blown by wind or being pulled and displaced by animals is solved, and the stable fixation and flow rate adjustment of the dropper at the roots of the corn is achieved to ensure effective watering and water saving effects.
Patent Information
- Application Number
- CN202422219394.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-11
AI Technical Summary
Due to its light weight, the drip irrigation device is easily blown away by the wind or pulled and displaced by small animals, resulting in the inability to effectively water the roots of the plant.
A corn planting drip irrigation device including a water tank, a dropper, a fixing device and a speed control device is designed. The dropper is fixed to the corn root through the nails and spring structure of the fixing device, and the flow rate is adjusted according to the degree of soil drying through the speed control device.
Effectively fix the dropper position to avoid wind blowing and animal pulling, ensure that water can accurately drip into the corn roots, and adjust the flow rate according to the degree of soil dryness to reduce water resource waste.
Smart Images
Figure CN223040724U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drip irrigation devices for corn planting, in particular to a drip irrigation device for corn planting. Background Art
[0002] A drip irrigation device is a general term for a combination of irrigation tools used in drip irrigation technology. It is divided into inlaid sheet type and inlaid column type. After planting corn, drip irrigation is often used for watering, thus avoiding waste of water resources. When watering corn, the drip irrigation pipe is pulled to the root of the corn for drip irrigation.
[0003] The inventor found during daily use of the drip irrigation device that when the drip pipe is not in use, there is no water inside the drip pipe. Since the drip pipe is thin and light, it is easy to be blown away by the wind or pulled and displaced by small animals when there is no water inside the drip pipe. As a result, when it is used again, water cannot be dripped to the root of the plant, thus causing an impact. Content of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a drip irrigation device for corn planting is proposed.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A drip irrigation device for corn planting, including a water tank, a drip pipe is fixedly connected to the side of the water tank, a water pump is arranged inside the water tank, a fixing device is arranged on the side of the drip pipe, a speed regulating device is arranged inside the drip pipe, the fixing device includes a fixing plate fixedly connected to the surface of the drip pipe, and a nail is inserted on the surface of the fixing plate.
[0006] The effects achieved by the above components are as follows: Under the action of the nail, the drip pipe can be fixed to the root of the corn, avoiding the phenomenon of being blown away by the wind. When drip irrigation is required for the corn, after moving the water tank to a suitable position and fixing it, pour water into the inside of the water tank, pull the drip pipe to the root of the corn, start the water pump, so that the water inside the water tank enters the inside of the drip pipe for drip irrigation, and then water the corn.
[0007] Preferably, a circular groove is opened inside the nail, a pressing rod is slidably connected to the inside of the circular groove, one end of the pressing rod is fixedly connected to a pressing block, a through groove is opened on the inner wall of the circular groove, a baffle is fixedly connected to the inside of the through groove, a sliding rod is slidably connected to the surface of the baffle, one end of the sliding rod is fixedly connected to a triangular block, and the other end of the sliding rod is fixedly connected to a trapezoidal block.
[0008] The effects achieved by the above components are as follows: Under the action of the pressing block and the trapezoidal block, the triangular block is pressed by the sliding rod and inserted into the soil to fix the nail, thus avoiding the phenomenon of the nail detaching from the soil.
[0009] Preferably, a first spring is sleeved on the surface of the sliding rod, and two ends of the first spring are respectively fixedly connected to the side surface of the baffle and the surface of the trapezoidal block.
[0010] The effects achieved by the above components are as follows: Under the action of the first spring, when the staple needs to be pulled out, the extrusion block is separated from the trapezoidal block. Under the action of the first spring, the triangular block retracts into the through groove, thereby achieving the effect of facilitating the pulling out of the staple.
[0011] Preferably, a round bar is fixedly connected to the surface of the trapezoidal block, and the round bar is a rubber bar.
[0012] The effects achieved by the above components are as follows: Under the action of the round bar, when the extrusion block contacts the trapezoidal block, direct contact is avoided, thereby avoiding the phenomenon of rigid contact. After the dropper is pulled to the root of the corn, the staple penetrates the fixing plate and is inserted into the soil. After the staple is completely inserted into the soil, the extrusion rod is pressed, so that the extrusion block contacts the trapezoidal block. Under the action of the round bar, when the extrusion block contacts the trapezoidal block, direct contact is avoided, thereby avoiding the phenomenon of rigid contact. Then, the triangular block is pushed out of the through groove by the sliding rod, and then the triangular block is inserted into the soil, avoiding the phenomenon of the staple detaching from the soil. When the staple needs to be pulled out, under the action of the first spring, when the staple needs to be pulled out, the extrusion block is separated from the trapezoidal block. Under the action of the first spring, the triangular block retracts into the through groove, thereby achieving the effect of facilitating the pulling out of the staple, and further achieving the effect of fixing the position of the dropper.
[0013] Preferably, the speed regulating device includes a spherical ball rotatably connected to the inner wall of the dropper. A through groove is formed on the surface of the spherical ball. A rotating rod is fixedly connected to the surface of the spherical ball, and a round plate is fixedly connected to one end of the rotating rod.
[0014] The effects achieved by the above components are as follows: Under the action of the spherical ball, the dropper can adjust the flow rate according to the dryness of the soil, thereby avoiding the waste of water resources.
[0015] Preferably, an adjusting disc is fixedly connected to the surface of the dropper. A pointer is fixedly connected to the surface of the rotating rod, and the adjusting disc is rotatably connected to the rotating rod.
[0016] The effects achieved by the above components are as follows: Under the action of the adjusting disc and the pointer, the adjustment angle can be more accurately observed when adjusting the flow rate.
[0017] Preferably, a rectangular block is rotatably connected to the upper top of the round plate. A clamping rod is arranged on the side surface of the rectangular block. A clamping groove is formed on the surface of the adjusting disc, and a groove is formed on the surface of the round plate. The clamping rod is clamped between the groove and the clamping groove.
[0018] The effects achieved by the above components are as follows: Under the action of the groove, the rotating rod can be limited by the clamping rod after the angle is adjusted, thereby achieving the fixing effect.
[0019] Preferably, a spring rod is fixedly connected to the side surface of the rectangular block, and the other end of the spring rod is fixedly connected to a clamping rod.
[0020] The effects achieved by the above components are as follows: Under the action of the spring rod, the clamping rod can be pulled to approach the inside of the groove and the card slot to fix the angle of the spherical ball. When it is necessary to adjust the flow rate inside the dropper, pull the clamping rod outwards, so that the clamping rod is separated from the card slot and the groove, rotate the rotating rod, and then the spherical ball rotates, and then the through groove on the surface of the spherical ball rotates. Under the action of the adjusting disk and the pointer, the adjustment angle can be observed more accurately when adjusting the flow rate, thereby facilitating the observation of the water flow rate. After the adjustment is completed, release the force pulling the clamping rod, so that the clamping rod is pulled by the spring rod and clamped into the inside of the groove and the card slot, thereby fixing the rotating rod, and thus achieving the effect of adjusting the water flow rate.
[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0022] In the present utility model, by setting a fixing device, after the dropper is pulled to the root of the corn, the staple is penetrated through the fixing plate and inserted into the soil. After the staple is completely inserted into the soil, press the extrusion rod so that the extrusion block contacts the trapezoidal block. Under the action of the round bar, when the extrusion block contacts the trapezoidal block, direct contact is avoided, thereby avoiding the phenomenon of rigid contact. Then the triangular block is pushed out of the through groove by the sliding rod, and then the triangular block is inserted into the soil, avoiding the phenomenon of the staple falling out of the soil. When it is necessary to pull out the staple, under the action of the first spring, when the staple needs to be pulled out, separate the extrusion block from the trapezoidal block. Under the action of the first spring, the triangular block retracts into the through groove, thereby achieving the effect of facilitating the pulling out of the staple, and thus achieving the effect of fixing the position of the dropper, thereby solving the problem that the dropper is relatively light in weight and is easily blown away by the wind or pulled and displaced by small animals. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of a drip irrigation device for corn planting proposed by the present utility model;
[0024] Figure 2 is a schematic diagram of the fixing device of a drip irrigation device for corn planting proposed by the present utility model;
[0025] Figure 3 is a partial schematic diagram of the fixing device of a drip irrigation device for corn planting proposed by the present utility model;
[0026] Figure 4This is a schematic diagram of a speed regulation device for a drip irrigation device for corn planting proposed by the present utility model.
[0027] Legend: 1. Water tank; 2. Fixing device; 21. Fixing plate; 22. Staple; 23. Circular groove; 24. Extrusion block; 25. Slide bar; 26. Trapezoidal block; 27. First spring; 28. Round bar; 2. Triangular block; 3. Speed regulation device; 31. Sphere; 32. Rotating rod; 33. Groove; 34. Rectangular block; 35. Spring rod; 36. Clamping rod; 37. Adjusting disc; 4. Dripper. Detailed implementation method
[0028] Example 1, as Figures 1-4 shown, a drip irrigation device for corn planting includes a water tank 1. A dripper 4 is fixedly connected to the side of the water tank 1. A water pump is arranged inside the water tank 1. A fixing device 2 is arranged on the side of the dripper 4. A speed regulation device 3 is arranged inside the dripper 4. When drip irrigation is required for corn, after moving the water tank 1 to a suitable position and fixing it, pour water into the inside of the water tank 1, lead the dripper 4 to the root of the corn, start the water pump, so that the water inside the water tank 1 enters the inside of the dripper 4 for drip irrigation, and then water the corn.
[0029] Refer to Figures 2-3, the fixing device 2 includes a fixing plate 21 fixedly connected to the surface of the dropper 4. A staple 22 is inserted into the surface of the fixing plate 21. Under the action of the staple 22, the dropper 4 can be fixed to the root of the corn, avoiding the phenomenon of being blown away by the wind. When drip irrigation is required for the corn, the water tank 1 is moved to a suitable position and fixed. Water is poured into the interior of the water tank 1. The dropper 4 is pulled to the root of the corn. The water pump is started, so that the water in the water tank 1 enters the interior of the dropper 4 for drip irrigation, and then the corn is watered. A circular groove 23 is formed inside the staple 22. A pressing rod is slidably connected to the interior of the circular groove 23. One end of the pressing rod is fixedly connected to a pressing block 24. A through groove is formed in the inner wall of the circular groove 23. A baffle is fixedly connected to the interior of the through groove. A sliding rod 25 is slidably connected to the surface of the baffle. One end of the sliding rod 25 is fixedly connected to a triangular block 29. The other end of the sliding rod 25 is fixedly connected to a trapezoidal block 26. Under the action of the pressing block 24 and the trapezoidal block 26, the triangular block 29 is pushed by the sliding rod 25 and inserted into the soil to fix the staple 22, thus avoiding the phenomenon of the staple 22 separating from the soil. A first spring 27 is sleeved on the surface of the sliding rod 25. The two ends of the first spring 27 are respectively fixedly connected to the side surface of the baffle and the surface of the trapezoidal block 26. Under the action of the first spring 27, when the staple 22 needs to be pulled out, the pressing block 24 and the trapezoidal block 26 are separated. Under the action of the first spring 27, the triangular block 29 retracts into the through groove, thus achieving the effect of facilitating the pulling out of the staple 22. A circular strip 28 is fixedly connected to the surface of the trapezoidal block 26. The circular strip 28 is a rubber strip. Under the action of the circular strip 28, when the pressing block 24 and the trapezoidal block 26 come into contact, they do not directly contact, thus avoiding the phenomenon of rigid contact. After the dropper 4 is pulled to the root of the corn, the staple 22 penetrates through the fixing plate 21 and is inserted into the soil. After the staple 22 is completely inserted into the soil, the pressing rod is pressed down, so that the pressing block 24 and the trapezoidal block 26 come into contact. Under the action of the circular strip 28, when the pressing block 24 and the trapezoidal block 26 come into contact, they do not directly contact, thus avoiding the phenomenon of rigid contact. Furthermore, the triangular block 29 is pushed out of the through groove by the sliding rod 25, and then the triangular block 29 is inserted into the soil, avoiding the phenomenon of the staple 22 separating from the soil. When the staple 22 needs to be pulled out, under the action of the first spring 27, when the staple 22 needs to be pulled out, the pressing block 24 and the trapezoidal block 26 are separated. Under the action of the first spring 27, the triangular block 29 retracts into the through groove, thus achieving the effect of facilitating the pulling out of the staple 22, and thus achieving the effect of fixing the position of the dropper 4.
[0030] Refer to Figure 4, the speed regulating device 3 includes a spherical ball 31 rotatably connected to the inner wall of the drip tube 4. Through grooves are formed on the surface of the spherical ball 31. A rotating rod 32 is fixedly connected to the surface of the spherical ball 31. One end of the rotating rod 32 is fixedly connected to a circular plate. Under the action of the spherical ball 31, the drip tube 4 can adjust the flow rate according to the dryness of the soil, thereby avoiding waste of water resources. An adjusting disc 37 is fixedly connected to the surface of the drip tube 4. A pointer is fixedly connected to the surface of the rotating rod 32. The adjusting disc 37 is rotatably connected to the rotating rod 32. Under the action of the adjusting disc 37 and the pointer, the angle of adjustment can be observed more accurately when adjusting the flow rate. A rectangular block 34 is rotatably connected to the upper top of the circular plate. A clamping rod 36 is arranged on the side surface of the rectangular block 34. A clamping groove is formed on the surface of the adjusting disc 37. A groove 33 is formed on the surface of the circular plate. The clamping rod 36 is stuck between the groove 33 and the clamping groove. Under the action of the groove 33, the rotating rod 32 can be limited by the clamping rod 36 after the angle is adjusted, thereby achieving a fixing effect. A spring rod 35 is fixedly connected to the side surface of the rectangular block 34. The other end of the spring rod 35 is fixedly connected to the clamping rod 36. Under the action of the spring rod 35, the clamping rod 36 can be pulled to be close to the inside of the groove 33 and the clamping groove to fix the angle of the spherical ball 31. When the flow rate inside the drip tube 4 needs to be adjusted, the clamping rod 36 is pulled outwards to separate the clamping rod 36 from the clamping groove and the groove 33, and the rotating rod 32 is rotated, so that the spherical ball 31 rotates, and the through grooves on the surface of the spherical ball 31 rotate. Under the action of the adjusting disc 37 and the pointer, the angle of adjustment can be observed more accurately when adjusting the flow rate, thereby facilitating the observation of the water flow rate. After the adjustment is completed, the force pulling the clamping rod 36 is released, so that the clamping rod 36 is pulled by the spring rod 35 and clamped into the inside of the groove 33 and the clamping groove, thereby fixing the rotating rod 32, and thus achieving the effect of adjusting the water flow rate.
[0031] Working principle: When the drip irrigation device for corn planting is needed and drip irrigation for corn is required, move the water tank 1 to a suitable position and fix it. Pour water into the interior of the water tank 1, pull the drip tube 4 to the root of the corn, start the water pump, so that the water in the water tank 1 enters the interior of the drip tube 4 for drip irrigation, and then water the corn. After the drip tube 4 is pulled to the root of the corn, penetrate the fixing plate 21 with the staple 22 and insert it into the soil. After the staple 22 is completely inserted into the soil, press the extrusion rod, so that the extrusion block 24 contacts the trapezoidal block 26. Under the action of the round bar 28, when the extrusion block 24 contacts the trapezoidal block 26, they will not directly contact, thus avoiding the phenomenon of rigid contact. Then, the triangular block 29 is pushed out of the through groove by the sliding rod 25, and then the triangular block 29 is inserted into the soil, avoiding the phenomenon of the staple 22 separating from the soil. When the staple 22 needs to be pulled out, under the action of the first spring 27, when the staple 22 needs to be pulled out, separate the extrusion block 24 from the trapezoidal block 26. Under the action of the first spring 27, the triangular block 29 retracts into the through groove, thus achieving the effect of facilitating the pulling out of the staple 22, and then achieving the effect of fixing the position of the drip tube 4. When the flow rate inside the drip tube 4 needs to be adjusted, pull the clamping rod 36 outwards, so that the clamping rod 36 separates from the clamping groove and the groove 33. Rotate the rotating rod 32, and then the spherical ball 31 rotates. Then, the through groove on the surface of the spherical ball 31 rotates. Under the action of the adjusting disc 37 and the pointer, the adjustment angle of the flow rate can be observed more accurately when adjusting the flow rate, thus facilitating the observation of the water flow rate. After the adjustment is completed, release the force pulling the clamping rod 36, so that the clamping rod 36 is pulled by the spring rod 35 and clamped into the interior of the groove 33 and the clamping groove, thus fixing the rotating rod 32, and thus achieving the effect of adjusting the water flow rate.
Claims
1. A corn planting drip irrigation device, comprising a water tank (1), a drip tube (4) fixedly connected to the side of the water tank (1), and a water pump disposed inside the water tank (1), characterized in that: A fixing device (2) is arranged on the side of the dropper (4), and a speed regulating device (3) is arranged inside the dropper (4). The fixing device (2) comprises a fixing plate (21) fixedly connected to the surface of the dropper (4), a clamping nail (22) is inserted into the surface of the fixing plate (21), a circular groove (23) is provided inside the clamping nail (22), an extrusion rod is slidably connected inside the circular groove (23), one end of the extrusion rod is fixedly connected to an extrusion block (24), a through groove is provided on the inner wall of the circular groove (23), a baffle is fixedly connected inside the through groove, a sliding rod (25) is slidably connected to the surface of the baffle, one end of the sliding rod (25) is fixedly connected to a triangular block (29), and the other end of the sliding rod (25) is fixedly connected to a trapezoidal block (26), and a first spring (27) is sleeved on the surface of the sliding rod (25), and two ends of the first spring (27) are respectively fixedly connected to the side of the baffle and the surface of the trapezoidal block (26).
2. The corn planting drip irrigation device according to claim 1, characterized in that: A round strip (28) is fixedly connected to the surface of the trapezoidal block (26), and the round strip (28) is a rubber strip.
3. The corn planting drip irrigation device according to claim 1, characterized in that: The speed regulating device (3) comprises a round ball (31) rotatably connected to the inner wall of the dropper (4), a through groove being provided on the surface of the round ball (31), a rotating rod (32) being fixedly connected to the surface of the round ball (31), and a circular plate being fixedly connected to one end of the rotating rod (32).
4. The corn planting drip irrigation device according to claim 3, characterized in that: An adjusting disk (37) is fixedly connected to the surface of the dropper (4), a pointer is fixedly connected to the surface of the rotating rod (32), and the adjusting disk (37) is rotatably connected to the rotating rod (32).
5. The corn planting drip irrigation device according to claim 4, characterized in that: The top of the circular plate is rotatably connected to a rectangular block (34), a clamping rod (36) is arranged on the side of the rectangular block (34), a clamping groove is provided on the surface of the adjusting disk (37), a groove (33) is provided on the surface of the circular plate, and the clamping rod (36) is clamped between the groove (33) and the clamping groove.
6. The corn planting drip irrigation device according to claim 5, characterized in that: A spring rod (35) is fixedly connected to the side of the rectangular block (34), and a clamping rod (36) is fixedly connected to the other end of the spring rod (35).