A drip irrigation device for corn planting

Abstract

This utility model belongs to the field of agricultural equipment technology, specifically a drip irrigation device for corn planting. It includes a water hose, and further includes: a fixing ring fixedly fitted onto the water hose; a connector, the rear end of which passes through the fixing ring and is fixedly connected to the inside of the water hose; a flexible hose, the rear end of which is fixedly connected to the front end of the connector, and a drip irrigation head fixedly installed at the front end of the hose; and an adjustment assembly, comprising: two stabilizing rings, two support rods, a mounting plate, and a slider. Both stabilizing rings are fixedly fitted onto the water hose, and the rear ends of the support rods are fixedly installed on their respective stabilizing rings. This utility model achieves lateral position adjustment of the flexible hose and drip irrigation head through a simple structure, allowing for drip irrigation position adjustment according to the corn planting spacing, improving the drip irrigation effect. It also avoids the need for holes in the water hose, extending its service life, and is highly practical.

Description

Technical Field

[0001] This utility model relates to the field of agricultural equipment technology, and in particular to a drip irrigation device for corn planting. Background Technology

[0002] Corn cultivation is a widespread agricultural activity, especially in many parts of the world, where corn is not only a major food crop but also an important cash crop. Corn drip irrigation, as a highly efficient irrigation technology, is receiving increasing attention in agriculture. It precisely delivers water to the roots of crops, thereby saving water resources and increasing crop yields. In arid or water-scarce regions, corn drip irrigation is particularly important because it maximizes the use of limited water resources and improves agricultural productivity.

[0003] In the existing technology, the traditional drip irrigation method generally uses a water hose with intermittent holes to achieve drip irrigation of corn. However, the above drip irrigation method cannot reasonably adjust the drip position of the drip irrigation device according to the planting density of corn, resulting in a decrease in the utilization rate of drip irrigation liquid. Moreover, after long-term use, the holes in the water hose will wear out and even break, reducing the service life. Therefore, this application proposes a drip irrigation device for corn planting to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the use of water hoses with intermittent perforations for drip irrigation of corn. These methods cannot adjust the drip position of the irrigation device according to the planting density of corn, resulting in reduced utilization of the irrigation solution. Furthermore, the perforated water hoses will wear out and even break after prolonged use, reducing their service life. Therefore, this invention proposes a drip irrigation device for corn planting.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drip irrigation device for corn cultivation includes a water hose, and the drip irrigation device further includes:

[0007] A fixing ring is fixedly sleeved on the water hose;

[0008] The connector has a rear end that passes through a retaining ring and is fixedly connected to the inside of the water hose;

[0009] A flexible tube, the rear end of which is fixedly connected to the front end of the connector, and a drip head is fixedly installed at the front end of the flexible tube;

[0010] The adjustment assembly includes: two stabilizing rings, two support rods, a mounting plate, and a slider. The two stabilizing rings are fixedly sleeved on the water hose, the rear ends of the support rods are fixedly installed on the corresponding stabilizing rings, the mounting plates are respectively fixedly installed on the front ends of the two support rods, and the slider is slidably connected to the bottom inner wall of the mounting plate and is fixedly sleeved on the hose.

[0011] A positioning component is mounted on a mounting plate and cooperates with a slider.

[0012] As a preferred embodiment of this utility model, a positioning rod is rotatably connected to the rear side of the fixing ring.

[0013] As a preferred embodiment of this utility model, a sliding rod is fixedly installed at the bottom of the slider, and a sliding hole is provided on the bottom inner wall of the mounting plate. The bottom end of the sliding rod passes through the sliding hole and is slidably connected to the sliding hole.

[0014] As a preferred embodiment of this utility model, the positioning component includes a locking rod, a pull rod, and a locking plate. The bottom end of the locking rod is fixedly installed on the top of the slider, and the bottom end of the pull rod passes through the mounting plate and is fixedly installed on the top of the locking plate. The left and right ends of the locking plate are slidably connected to the left and right inner walls of the mounting plate, respectively. Multiple slots are evenly spaced on the locking plate, and the top end of the locking rod passes through the corresponding slot and is slidably connected to the inner wall of the slot.

[0015] In a preferred embodiment of this utility model, a spring is sleeved on the pull rod, with the top end of the spring fixedly installed on the top inner wall of the mounting plate and the bottom end of the spring fixedly installed on the top of the clamping plate.

[0016] As a preferred embodiment of this utility model, connecting rods are fixedly installed on both the left and right sides of the fixing ring, and the number of connecting rods is four. One end of each connecting rod is fixedly installed on the corresponding stabilizing ring.

[0017] Beneficial effects:

[0018] 1. To address the issue of difficulty in adjusting the drip irrigation position of the drip irrigation device according to the planting density of corn, a sliding slider can be used to adjust the lateral position of the hose and drip head. This allows for adjustment of the drip irrigation position according to the planting spacing of corn, improving the drip irrigation effect and avoiding water waste.

[0019] 2. To improve the stability of the slider, hose, and drip head after adjustment, the locking rod is inserted into the corresponding slot to fix the slider in place, thus ensuring the stability of the slider, hose, and drip head after adjustment.

[0020] This invention achieves lateral position adjustment of the hose and drip head through a simple structure, which can adjust the drip position according to the planting spacing of corn, improve the drip irrigation effect, and at the same time avoid the need to make holes in the water hose, thus increasing the service life of the water hose. It is highly practical. Attached Figure Description

[0021] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0022] Figure 2 This is a three-dimensional rear view of the structure of this utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the hose, drip head, support rod, mounting plate, slider, slide rod, slide hole, pull rod, clamping plate, clamping groove and spring of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the connector, hose, drip head, slider, slide bar, and clamp of this utility model.

[0025] In the diagram: 1. Water hose; 2. Fixing ring; 3. Stabilizing ring; 4. Connecting rod; 5. Connector; 6. Hose; 7. Drip head; 8. Support rod; 9. Mounting plate; 10. Slider; 11. Sliding rod; 12. Sliding hole; 13. Clamping rod; 14. Pull rod; 15. Clamping plate; 16. Clamping groove; 17. Spring; 18. Positioning rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example

[0028] Reference Figures 1-4 A drip irrigation device for corn planting includes a water hose 1, one end of which is connected to a water pump. The drip irrigation device also includes:

[0029] Fixing ring 2 is fixedly sleeved on water hose 1. Multiple fixing rings 2 can be set according to the length of water hose 1.

[0030] Connector 5, the rear end of connector 5 passes through the fixing ring 2 and is fixedly connected to the inside of the water hose 1;

[0031] The hose 6 has its rear end fixedly connected to the front end of the connector 5. The drip head 7 is fixedly installed at the front end of the hose 6. The connector 5, hose 6 and drip head 7 are connected by threads.

[0032] The adjustment assembly includes two stabilizing rings 3, two support rods 8, a mounting plate 9, and a slider 10. The two stabilizing rings 3 are fixedly sleeved on the water hose 1. The rear end of the support rod 8 is fixedly installed on the corresponding stabilizing ring 3. The mounting plate 9 is fixedly installed on the front end of the two support rods 8 respectively. The slider 10 is slidably connected to the bottom inner wall of the mounting plate 9 and is fixedly sleeved on the hose 6.

[0033] The positioning component is mounted on the mounting plate 9 and cooperates with the slider 10.

[0034] To address the problem of not being able to rationally adjust the drip irrigation location based on the planting density of corn, such as Figure 3 As shown, when the water hose 1 supplies water through the water pump, the water hose 1 is laid next to the corn ridges in the field. At this time, the water inside the water hose 1 will flow out through the connector 5, the hose 6 and the drip head 7, so that the roots of the corn can be drip-irrigated. Here, the sliding slider 10 can drive the hose 6 and the drip head 7 to adjust their lateral position, so that the drip irrigation position can be adjusted according to the planting spacing of the corn, thereby improving the drip irrigation effect and avoiding water waste.

[0035] To facilitate the positioning and fixing of the water hose 1, the positioning rod 18 can be inserted into the soil, and the positioning rod 18 is rotatably connected to the rear side of the fixing ring 2.

[0036] To improve the lateral sliding stability of the slider 10 and the hose 6, a sliding rod 11 is fixedly installed at the bottom of the slider 10, and a sliding hole 12 is opened on the bottom inner wall of the mounting plate 9. The bottom end of the sliding rod 11 passes through the sliding hole 12 and is slidably connected to the sliding hole 12.

[0037] To improve the stability of the slider 10, hose 6, and drip head 7 after adjustment, lifting the pull rod 14 moves the clamping plate 15 upward. At this point, the clamping rod 13 disengages from its corresponding slot 16. Then, the slider 10 is moved horizontally to adjust the positions of the hose 6 and drip head 7. Once the positions of the hose 6 and drip head 7 are adjusted, releasing the pull rod 14 allows the clamping plate 15 to move downward. The clamping rod 13 then engages with its corresponding slot 16, thus fixing the slider 10 in place. To ensure the stability of the slider 10, hose 6, and drip head 7 after adjustment, the positioning assembly includes a clamping rod 13, a pull rod 14, and a clamping plate 15. The bottom end of the clamping rod 13 is fixedly installed on the top of the slider 10, and the bottom end of the pull rod 14 passes through the mounting plate 9 and is fixedly installed on the top of the clamping plate 15. The left and right ends of the clamping plate 15 are slidably connected to the left and right inner walls of the mounting plate 9, respectively. Multiple slots 16 are evenly spaced on the clamping plate 15, and the top end of the clamping rod 13 passes through the corresponding slot 16 and is slidably connected to the inner wall of the slot 16.

[0038] In order to move the pull rod 14 and the clamping plate 15 down to reset, a spring 17 is sleeved on the pull rod 14. The top end of the spring 17 is fixedly installed on the top inner wall of the mounting plate 9, and the bottom end of the spring 17 is fixedly installed on the top of the clamping plate 15.

[0039] To improve the stability between the stabilizing ring 3 and the fixed ring 2, connecting rods 4 are fixedly installed on both the left and right sides of the fixed ring 2. There are four connecting rods 4, and one end of each connecting rod 4 is fixedly installed on the corresponding stabilizing ring 3.

[0040] The working principle of this utility model is as follows: When in use, the water hose 1 is first laid next to the corn ridges in the field when the water hose 1 is supplied with water by the water pump. At this time, the water inside the water hose 1 will flow out through the connector 5, the hose 6 and the drip head 7, so that the roots of the corn can be drip-irrigated. Here, the sliding slider 10 can drive the hose 6 and the drip head 7 to adjust their lateral positions, so that the drip position can be adjusted according to the planting spacing of the corn, thereby improving the drip irrigation effect and avoiding water waste. In addition, by lifting the pull rod 14, the clamping plate 15 can be moved upward. At this time, the clamping rod 13 can be disengaged from the corresponding clamping slot 16. Then, the slider 10 is moved horizontally to adjust the position of the hose 6 and the drip head 7. After the position of the hose 6 and the drip head 7 is adjusted, the pull rod 14 is released to allow the clamping plate 15 to move downward. At this time, the clamping rod 13 is inserted into the corresponding clamping slot 16, thus fixing the slider 10 and ensuring the stability of the slider 10, hose 6 and drip head 7 after adjustment.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drip irrigation device for corn planting, comprising a water hose (1), characterized in that, The drip irrigation system also includes: A fixing ring (2) is fixedly sleeved on the water hose (1); The connector (5) has its rear end passing through the fixing ring (2) and fixedly connected to the inside of the water hose (1); The hose (6) has its rear end fixedly connected to the front end of the connector (5), and a drip head (7) is fixedly installed at the front end of the hose (6). The adjustment assembly includes: two stabilizing rings (3), two support rods (8), a mounting plate (9), and a slider (10). The two stabilizing rings (3) are fixedly sleeved on the water hose (1). The rear end of the support rod (8) is fixedly installed on the corresponding stabilizing ring (3). The mounting plate (9) is fixedly installed on the front end of the two support rods (8). The slider (10) is slidably connected to the bottom inner wall of the mounting plate (9). The slider (10) is fixedly sleeved on the hose (6). The positioning component is disposed on the mounting plate (9) and cooperates with the slider (10).

2. The drip irrigation device for corn planting according to claim 1, characterized in that, The positioning rod (18) is rotatably connected to the rear side of the fixed ring (2).

3. The drip irrigation device for corn planting according to claim 1, characterized in that, The bottom of the slider (10) is fixedly installed with a sliding rod (11), and a sliding hole (12) is opened on the bottom inner wall of the mounting plate (9). The bottom end of the sliding rod (11) passes through the sliding hole (12) and is slidably connected with the sliding hole (12).

4. The drip irrigation device for corn planting according to claim 1, characterized in that, The positioning assembly includes a locking rod (13), a pull rod (14), and a locking plate (15). The bottom end of the locking rod (13) is fixedly installed on the top of the slider (10). The bottom end of the pull rod (14) passes through the mounting plate (9) and is fixedly installed on the top of the locking plate (15). The left and right ends of the locking plate (15) are slidably connected to the left and right inner walls of the mounting plate (9). Multiple slots (16) are equally spaced on the locking plate (15). The top end of the locking rod (13) passes through the corresponding slot (16) and is slidably connected to the inner wall of the slot (16).

5. A drip irrigation device for corn planting according to claim 4, characterized in that, A spring (17) is fitted on the pull rod (14). The top end of the spring (17) is fixedly installed on the top inner wall of the mounting plate (9), and the bottom end of the spring (17) is fixedly installed on the top of the clamping plate (15).

6. A drip irrigation device for corn planting according to claim 1, characterized in that, The fixed ring (2) is fixedly installed with connecting rods (4) on both the left and right sides. There are four connecting rods (4), and one end of the connecting rod (4) is fixedly installed on the corresponding stabilizing ring (3).

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