Monitoring and fertilizing device for agricultural production

Abstract

The utility model relates to the technical field of agricultural production, in particular to a monitoring and fertilizing device for agricultural production, which comprises an inserting plate, a fixing plate is fixedly connected to the top of the inserting plate, side plates are hinged to two ends of the surface of the fixing plate, and sliders are slidably connected into the side plates at equal intervals. Through the arrangement of the arc-shaped protection plate, when the spraying device is not used, the liquid outlet pipe can automatically rotate and reset, the spraying holes face the interior of the arc-shaped protection plate, the spraying holes can be protected, the spraying holes can be prevented from being blocked by sundries and soil, and therefore the height of the liquid outlet pipe can be adjusted to the height position of the root of a plant; the rotary tillage device has the advantages that the rotary tillage device is simple in structure and convenient to use, plants are prevented from being burnt during fertilization from the upper portions of the plants, fertilization is more accurate and safer, healthy growth of the plants is facilitated, the rotatable side plates are arranged and can be rotated by 90 degrees anticlockwise, and operators can perform rotary tillage operation more conveniently by exposing the land; and operation inconvenience caused by the fact that the equipment blocks the land is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural production, and specifically relates to a monitoring and fertilizing device for agricultural production. Background Technique

[0002] In agricultural production, the excessive application of chemical fertilizers for crops has caused a series of environmental problems, including the deterioration of soil structure, the eutrophication of groundwater and surface water, and even the decline in the quality of crops, posing a potential threat to the ecosystem and human health. The monitoring and fertilizing device for agricultural production is a device for precise fertilization, aiming to improve fertilization efficiency, optimize the nutrient supply of crops, and reduce resource waste.

[0003] After retrieval, the publication number is CN217564139U, and the specific name is a monitoring and fertilizing device for agricultural production, including a moving seat. There are two moving seats, which are distributed left and right, and the lower end of the moving seat is installed on the ground. Each moving seat is provided with a sliding seat, which slides back and forth on the moving seat. The upper end of the sliding seat is provided with a hydraulic rod, and the top of the hydraulic rod is installed with a monitoring and fertilizing mechanism;

[0004] The existing monitoring and fertilizing device for agricultural production fertilizes plants by setting a movable spraying structure above the plants. However, directly fertilizing above the plants will cause the fertilizer to splash onto the plant surface. Especially in the case of high-pressure spraying, it is easy to cause fertilizer burns or damage to plant leaves and flowers. At the same time, it will also lead to uneven fertilizer distribution. Especially in the case of taller or densely planted plants, some plants may not receive the fertilizer evenly, thus affecting the fertilization effect. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a monitoring and fertilizing device for agricultural production, which solves the problem that the existing monitoring and fertilizing device for agricultural production fertilizes plants by setting a movable spraying structure above the plants. However, directly fertilizing above the plants will cause the fertilizer to splash onto the plant surface. Especially in the case of high-pressure spraying, it is easy to cause fertilizer burns or damage to plant leaves and flowers. At the same time, it will also lead to uneven fertilizer distribution. Especially in the case of taller or densely planted plants, some plants may not receive the fertilizer evenly, thus affecting the fertilization effect.

[0006] To achieve the above objectives, the present utility model is realized through the following technical solutions: A monitoring and fertilizing device for agricultural production, including a plug board, a fixing board is fixedly connected to the top of the plug board, both ends of the surface of the fixing board are hinged with side plates, sliders are equidistantly slidably connected inside the side plates, a liquid inlet pipe is fixedly connected to the surface of one of the sliders, a bearing is fixedly installed inside the slider, a liquid outlet pipe is fixedly connected inside the bearing, spray holes are equidistantly arranged on the surface of the liquid outlet pipe, an arc-shaped protection plate is fixedly connected to the surface of the slider above the liquid outlet pipe, a corrugated pipe is fixedly connected to the surface of the slider, a toothed ring is fixedly sleeved on the outer surface of the liquid outlet pipe, a toothed plate is meshed with the surface of the toothed ring, a sealing plate is fixedly connected to the top of the toothed plate, a sealing groove matching with the sealing plate is arranged inside the slider, a communicating pipe is fixedly connected inside the slider, a cavity is arranged inside the slider, a sliding plate is hermetically slidably connected inside the cavity, a connecting rod is fixedly connected to the center of the surface of the sliding plate, a spring is movably sleeved on the outer surface of the connecting rod, and a baffle is fixedly connected to the end of the connecting rod away from the sliding plate.

[0007] Preferably, damping rings are equidistantly fixedly connected inside the slider, a limiting rod is inserted inside the damping ring, the end face of the limiting rod is fixedly connected inside the side plate, and a high-pressure water pump is fixedly installed at the input end of the liquid inlet pipe.

[0008] Preferably, the bottom of the plug board is conical, a connecting seat is fixedly connected to the surface of the fixing board, an electric telescopic rod is rotatably connected to the surface of the connecting seat, and the top of the electric telescopic rod is rotatably connected to the bottom of the side plate.

[0009] Preferably, the interiors of adjacent sliders are interconnected through corrugated pipes, and the surface of the liquid outlet pipe is attached to the inner wall of the arc-shaped protection plate.

[0010] Preferably, the inside of the sealing groove is connected to the inside of the cavity through the communicating pipe. Under normal conditions, due to the elasticity of the spring, the surface of the baffle is hermetically attached to the inner wall of the slider.

[0011] Preferably, the outer surface of the sealing plate is hermetically slidably connected inside the sealing groove, the outer surface of the toothed plate is slidably connected inside the slider, and a detection probe is fixedly installed at the bottom of the side plate.

[0012] Beneficial Effects

[0013] The present utility model provides a monitoring and fertilizing device for agricultural production. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The monitoring and fertilizing device for agricultural production, by setting an arc-shaped protective plate, when not in use, the liquid outlet pipe will automatically rotate and reset, making the spray holes face the inside of the arc-shaped protective plate, which can protect the spray holes and prevent sundries and soil from clogging the spray holes. Therefore, the height of the liquid outlet pipe can be adjusted to the height position of the plant roots, avoiding burning the plants when fertilizing from above the plants, ensuring more accurate and safe fertilization, and contributing to the healthy growth of plants.

[0015] 2. The monitoring and fertilizing device for agricultural production, by setting a rotatable side plate, the side plate can be rotated counterclockwise by 90 degrees. By exposing the land, the operator can carry out rotary tillage operations more conveniently, reducing the inconvenience of operations caused by the equipment blocking the land. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic connection diagram of the side plate and the liquid outlet pipe in the present utility model;

[0018] Figure 3 is a schematic connection diagram of the slider and the liquid outlet pipe in the present utility model;

[0019] Figure 4 is a cross-sectional view of the slider in the present utility model;

[0020] Figure 5 is Figure 4 an enlarged view of part A in

[0021] In the figure: 1. Insert plate; 2. Fixed plate; 3. Side plate; 4. Slider; 5. Liquid inlet pipe; 6. Bearing; 7. Liquid outlet pipe; 8. Spray hole; 9. Arc-shaped protective plate; 10. Bellows; 11. Tooth ring; 12. Tooth plate; 13. Sealing plate; 14. Sealing groove; 15. Connecting pipe; 16. Cavity; 17. Slide plate; 18. Connecting rod; 19. Spring; 20. Baffle; 21. Damping ring; 22. Connecting seat; 23. Electric telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5, the present utility model provides a technical solution: a monitoring and fertilizing device for agricultural production, including an insertion plate 1. A fixing plate 2 is fixedly connected to the top of the insertion plate 1. Both ends of the surface of the fixing plate 2 are hinged with side plates 3. A detection probe is fixedly installed at the bottom of the side plate 3. A slider 4 is slidably connected at equal intervals inside the side plate 3. A liquid inlet pipe 5 is fixedly connected to the surface of one of the sliders 4. A bearing 6 is fixedly installed inside the slider 4. A liquid outlet pipe 7 is fixedly connected inside the bearing 6. Spray holes 8 are arranged at equal intervals on the surface of the liquid outlet pipe 7. An arc-shaped protection plate 9 is fixedly connected to the surface of the slider 4 above the liquid outlet pipe 7. A corrugated pipe 10 is fixedly connected to the surface of the slider 4. The interiors of adjacent two sliders 4 are interconnected through the corrugated pipe 10. The surface of the liquid outlet pipe 7 fits against the inner wall of the arc-shaped protection plate 9. A toothed ring 11 is fixedly sleeved on the outer surface of the liquid outlet pipe 7. A toothed plate 12 is meshed with the surface of the toothed ring 11. A sealing plate 13 is fixedly connected to the top of the toothed plate 12. A sealing groove 14 matching the sealing plate 13 is formed inside the slider 4. The outer surface of the sealing plate 13 is slidably sealed inside the sealing groove 14. The outer surface of the toothed plate 12 is slidably connected inside the slider 4. A communicating pipe 15 is fixedly connected inside the slider 4. A cavity 16 is formed inside the slider 4. The inside of the sealing groove 14 is connected to the inside of the cavity 16 through the communicating pipe 15. A sliding plate 17 is slidably sealed inside the cavity 16. A connecting rod 18 is fixedly connected to the center of the surface of the sliding plate 17. A spring 19 is movably sleeved on the outer surface of the connecting rod 18. One end of the connecting rod 18 away from the sliding plate 17 is fixedly connected to a baffle 20. Under normal conditions, due to the elasticity of the spring 19, the surface of the baffle 20 is hermetically attached to the inner wall of the slider 4. By providing the arc-shaped protection plate 9, when not in use, the liquid outlet pipe 7 will automatically rotate and reset, making the spray holes 8 face the inside of the arc-shaped protection plate 9, which can protect the spray holes 8 and prevent sundries and soil from clogging the spray holes 8. Therefore, the height of the liquid outlet pipe 7 can be adjusted to the height position of the plant roots, avoiding burning the plants when fertilizing from above the plants, ensuring more accurate and safe fertilization, and contributing to the healthy growth of plants;

[0024] Damping rings 21 are fixedly connected at equal intervals inside the slider 4. A limiting rod is inserted inside the damping ring 21. The end face of the limiting rod is fixedly connected inside the side plate 3. A high-pressure water pump is fixedly installed at the input end of the liquid inlet pipe 5. By providing the damping rings 21 and the limiting rod, the sliding position of the slider 4 can be positioned, which can adapt to plants with different planting intervals;

[0025] The bottom of the insertion plate 1 is conical. A connecting seat 22 is fixedly connected to the surface of the fixing plate 2. An electric telescopic rod 23 is rotatably connected to the surface of the connecting seat 22. The top of the electric telescopic rod 23 is rotatably connected to the bottom of the side plate 3. By providing the rotatable side plate 3, the side plate 3 can be rotated counterclockwise by ninety degrees. By exposing the land, the operator can perform rotary tillage operations more conveniently, reducing the inconvenience caused by the equipment blocking the land.

[0026] When fixing, insert the inserting plate 1 and fix it buried at the edge of the land, then rotate the side plate 3 to adjust the height of the liquid outlet pipe 7 to the height position of the plant root. Then, the waste mixed liquid enters the slider 4 from the liquid inlet pipe 5 through a high-pressure water pump. Due to the water pressure, the baffle 20 slides towards the direction close to the liquid outlet pipe 7. At the same time, the baffle 20 drives the sliding plate 17 to slide through the connecting rod 18. The left end inside the sliding plate 17 is in a negative pressure state, and through the communicating pipe 15, the inside of the sealing groove 14 is in a negative pressure state. The sealing plate 13 drives the toothed plate 12 to slide upwards. The toothed plate 12 drives the liquid outlet pipe 7 to rotate through the engagement with the toothed ring 11, so that the spray holes 8 face the plant roots, and the liquid is sprayed through the spray holes 8 to fertilize the plants. When not in use, the liquid outlet pipe 7 will automatically rotate and reset, so that the spray holes 8 face the inside of the arc-shaped protection plate 9, which can protect the spray holes 8 and avoid blockage of the spray holes 8 by sundries and soil. Therefore, the height of the liquid outlet pipe 7 can be adjusted to the height position of the plant roots, avoiding burning the plants when fertilizing from above the plants, ensuring more accurate and safe fertilization, and contributing to the healthy growth of plants.

[0027] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A monitoring and fertilization device for agricultural production, comprising a plug board (1), characterized in that: The top of the plug plate (1) is fixedly connected to a fixed plate (2), both ends of the surface of the fixed plate (2) are hingedly connected to side plates (3), the inside of the side plate (3) is equidistantly slidably connected to a slider (4), the surface of one of the sliders (4) is fixedly connected to a liquid inlet pipe (5), the inside of the slider (4) is fixedly installed with a bearing (6), the inside of the bearing (6) is fixedly connected to a liquid outlet pipe (7), the surface of the liquid outlet pipe (7) is provided with spray holes (8) at equal intervals, the surface of the slider (4) is fixedly connected to an arc-shaped protective plate (9) located above the liquid outlet pipe (7), the surface of the slider (4) is fixedly connected to a bellows (10), and the outer surface of the liquid outlet pipe (7) is fixedly sleeved with a gear ring. (11), the surface of the tooth ring (11) is meshingly connected with a tooth plate (12), the top of the tooth plate (12) is fixedly connected with a sealing plate (13), the interior of the slider (4) is provided with a sealing groove (14) matching the sealing plate (13), the interior of the slider (4) is fixedly connected with a connecting pipe (15), the interior of the slider (4) is provided with a cavity (16), the interior of the cavity (16) is sealingly and slidably connected with a slide plate (17), the center of the surface of the slide plate (17) is fixedly connected with a connecting rod (18), the outer surface of the connecting rod (18) is movably sleeved with a spring (19), and the end of the connecting rod (18) away from the slide plate (17) is fixedly connected with a baffle (20).

2. The device for monitoring fertilization for agricultural production according to claim 1, characterized in that: The interior of the slider (4) is fixedly connected to a damping ring (21) at equal intervals, a limit rod is inserted into the interior of the damping ring (21), the end surface of the limit rod is fixedly connected to the interior of the side plate (3), and a high-pressure water pump is fixedly installed at the input end of the liquid inlet pipe (5).

3. The device for monitoring fertilization for agricultural production according to claim 1, characterized in that: The bottom of the plug plate (1) is conical, the surface of the fixed plate (2) is fixedly connected to a connecting seat (22), the surface of the connecting seat (22) is rotatably connected to an electric telescopic rod (23), and the top of the electric telescopic rod (23) is rotatably connected to the bottom of the side plate (3).

4. The device for monitoring fertilization for agricultural production according to claim 1, characterized in that: The interiors of two adjacent sliding blocks (4) are interconnected via a bellows (10), and the surface of the liquid outlet pipe (7) is attached to the inner wall of the arc-shaped protective plate (9).

5. The device for monitoring fertilization for agricultural production according to claim 1, characterized in that: The interior of the sealing groove (14) is connected to the interior of the cavity (16) through a connecting pipe (15), and under normal conditions, the elasticity of the spring (19) causes the surface of the baffle (20) to seal against the inner wall of the slider (4).

6. The device for monitoring fertilization for agricultural production according to claim 1, characterized in that: The outer surface of the sealing plate (13) is sealingly slidably connected to the inside of the sealing groove (14), the outer surface of the tooth plate (12) is slidably connected to the inside of the slider (4), and a detection probe is fixedly installed at the bottom of the side plate (3).

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