A soil turning apparatus for agricultural planting

Abstract

The utility model relates to agricultural ploughing technology field, and disclose a kind of ploughing equipment for agricultural planting, the ploughing equipment for agricultural planting, including trolley, the top end surface of trolley is fixedly connected with hydraulic cylinder, the output of hydraulic cylinder is fixedly connected with flat plate, the bottom of flat plate is provided with ploughing assembly.This ploughing equipment for agricultural planting is set up ploughing assembly, ploughing roller carries out ploughing to soil, and soil is pushed apart to both sides by soil frame, while ploughing, fertilizer cylinder is matched with rotary drum, just can synchronously scatter fertilizer into ditch, realize ploughing and fertilization integration, substantially reduce the repeated labor of farmer, improve field operation speed, change the volume of containing cylinder, realize the adjustment of fertilizer spreading amount, farmer can flexibly adjust according to crop type, soil fertility, fertilization demand, accurately control the amount of fertilizer, can avoid overfertilization once, also can avoid too little, adapt to different crops and growth stage.

Description

Technical Field

[0001] This utility model relates to the field of agricultural tillage technology, specifically to a tillage device used in agricultural planting. Background Technology

[0002] In agricultural production, the land needs to be tilled to loosen the soil. Tilled soil is looser and more breathable, which helps retain moisture and oxygen in the soil. This improves the aeration and water retention of crops during their growth period, leading to better harvests.

[0003] According to a public announcement of a portable soil-turning device for agricultural planting (Announcement No.: CN216313813U), the soil-turning device described in the above application has two electric telescopic rods fixedly installed on its inner surface, V-shaped brackets fixedly installed at the output ends of the two electric telescopic rods, two sliding rods fixedly welded to the outer surface of the V-shaped brackets, two stabilizing brackets fixedly welded to the outer surface of the V-shaped brackets, a motor fixedly installed on the outer surface of the two stabilizing brackets, and a transmission chain fixedly sleeved on the output end of the motor.

[0004] However, in actual use, most of the above-mentioned soil-turning equipment only has the single function of turning soil and does not have the function of simultaneous fertilization. Therefore, farmers often need to fertilize after turning the soil, which requires more labor and is inefficient. In view of this, we propose a soil-turning device for agricultural planting. Utility Model Content

[0005] The purpose of this invention is to provide a soil-turning device for agricultural planting to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a soil-turning device for agricultural planting, comprising a trolley, a hydraulic cylinder fixedly connected to the top end face of the trolley, a flat plate fixedly connected to the output end of the hydraulic cylinder, and a soil-turning assembly provided at the bottom of the flat plate, the soil-turning assembly comprising: A vertical plate is provided, and a motor is fixedly connected to the side wall of the vertical plate. A soil turning roller is rotatably connected to the side wall of the vertical plate, and a belt is provided on the side wall of the soil turning roller. Vertical rod one, with a soil distribution frame fixedly connected to its bottom end; A storage box, wherein a fertilizer cylinder is fixedly connected to the bottom end face of the storage box; A rotating drum, wherein a receiving cylinder is provided on the side wall of the rotating drum, and bolts are threadedly connected to the side wall of the rotating drum; A rotating rod, wherein a hinge rod one is hinged to the side wall of the rotating rod, and a hinge rod two is hinged to the end face of the hinge rod one, and a disc is fixedly connected to the end face of the hinge rod two.

[0007] Preferably, the first vertical plate is fixedly connected to the bottom end face of the flat plate, the output shaft of the second motor is fixedly connected to a pulley, the pulley is driven by a belt, the side wall of the turning roller is fixedly connected to a pulley, the pulley is driven by a belt, and the side wall of the first vertical plate is fixedly connected to a baffle.

[0008] Preferably, the vertical rod is fixedly connected to the bottom end face of the flat plate, and the soil separating frame is cone-shaped, which separates the soil to both sides.

[0009] Preferably, the storage box is fixedly connected to the top end face of the plate, and a second vertical plate is fixedly connected to the bottom end face of the plate, the second vertical plate being rotatably connected to the rotating cylinder.

[0010] Preferably, the rotating rod is rotatably connected to the rotating cylinder, and the disc is slidably connected to the inner wall of the receiving cylinder. By controlling the position of the disc, the volume of the receiving cylinder can be changed, thereby adjusting the amount of fertilizer applied.

[0011] Preferably, a motor is fixedly connected to the side wall of the fertilizer drum, a pulley is fixedly connected to the output shaft of the motor, the pulley is connected to a belt, and a pulley is fixedly connected to the side wall of the rotating drum, the pulley is connected to a belt.

[0012] Preferably, a second vertical rod is fixedly connected to the bottom end face of the flat plate, and a closing frame is fixedly connected to the bottom end of the second vertical rod. The closing frame is flared, and the width of the closing frame on the side closer to the rotating cylinder is greater than the width of the closing frame on the side farther from the rotating cylinder.

[0013] Compared with the prior art, this utility model provides a soil-tilling device for agricultural planting, which has the following beneficial effects: 1. This soil-turning equipment for agricultural planting uses a soil-turning component. The soil-turning roller turns the soil, and the soil-separating frame separates the soil to both sides. At the same time, the rotating drum, combined with the fertilizer drum, can simultaneously spread fertilizer into the furrows, realizing the integration of soil turning and fertilization. This greatly reduces repetitive labor for farmers, increases the speed of field operations, and allows for adjustment of fertilizer application by changing the volume of the container. Farmers can flexibly adjust the amount of fertilizer applied according to crop type, soil fertility, and fertilization needs, and precisely control the amount of fertilizer applied. This avoids both over-fertilization and under-fertilization, adapting to different crops and growth stages.

[0014] 2. This soil-turning equipment for agricultural planting uses a closing frame to gradually bring the soil from both sides towards the middle, smoothly closing the trench. The fertilizer sprinkled into the trench is then naturally covered by the subsequent soil, ensuring that the fertilizer is buried in the soil and preventing fertilizer loss, evaporation, or being washed away by rainwater, thus increasing its utilization rate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the present utility model; Figure 2 This is a schematic diagram of the soil-turning roller structure of this utility model; Figure 3 This is a schematic diagram of the soil-dividing frame structure of this utility model; Figure 4 This utility model Figure 3 Schematic diagram of the structure of region A in the middle; Figure 5 This is a schematic diagram of the fertilizer cylinder structure of this utility model; Figure 6 This is a schematic diagram of the cross-sectional structure of the rotating drum of this utility model.

[0016] In the diagram: 1. Trolley; 2. Hydraulic cylinder; 3. Flatbed; 4. Soil turning assembly; 401. Vertical plate one; 402. Soil turning roller; 403. Belt one; 404. Vertical rod one; 405. Soil separating frame; 406. Storage box; 407. Fertilizer cylinder; 408. Rotating drum; 409. Container cylinder; 410. Rotating rod; 411. Bolt; 412. Hinge rod one; 413. Hinge rod two; 414. Disc; 415. Motor one; 416. Belt two; 417. Motor two; 5. Baffle; 6. Vertical plate two; 7. Vertical rod two; 8. Closing frame. Detailed Implementation

[0017] like Figures 1-6 As shown, this utility model provides a technical solution: a soil-turning device for agricultural planting, including a trolley 1, a hydraulic cylinder 2 fixedly connected to the top end face of the trolley 1, a flat plate 3 fixedly connected to the output end of the hydraulic cylinder 2, and a soil-turning assembly 4 provided at the bottom of the flat plate 3. The soil-turning assembly 4 includes a vertical plate 401, a soil-turning roller 402, a belt 403, a vertical rod 404, a soil-distributing frame 405, a storage box 406, a fertilizer cylinder 407, a rotating cylinder 408, a receiving cylinder 409, a rotating rod 410, a bolt 411, a hinge rod 412, a hinge rod 413, a disc 414, a motor 415, a belt 416, and a motor 417.

[0018] In one embodiment of this utility model, a vertical plate 401 is fixedly connected to the bottom end face of a flat plate 3. A motor 417 is fixedly connected to the side wall of the vertical plate 401. A soil turning roller 402 is rotatably connected to the side wall of the vertical plate 401. A belt 403 is provided on the side wall of the soil turning roller 402. A pulley 1 is fixedly connected to the output shaft of the motor 417. The pulley 1 is connected to the belt 403 for transmission. A pulley 2 is fixedly connected to the side wall of the soil turning roller 402. The pulley 2 is connected to the belt 403 for transmission. A baffle 5 is fixedly connected to the side wall of the vertical plate 401.

[0019] The vertical rod 404 is fixedly connected to the bottom end face of the plate 3. The bottom end of the vertical rod 404 is fixedly connected to the soil divider 405. The soil divider 405 is set in a cone shape and the soil divider 405 pushes the soil to both sides.

[0020] Storage box 406 is fixedly connected to the top end face of plate 3, and fertilizer cylinder 407 is fixedly connected to the bottom end face of storage box 406.

[0021] A vertical plate 6 is fixedly connected to the bottom end face of the plate 3. The vertical plate 6 is rotatably connected to the rotating cylinder 408. A receiving cylinder 409 is opened on the side wall of the rotating cylinder 408. Bolts 411 are threadedly connected to the side wall of the rotating cylinder 408.

[0022] Rotating rod 410 is rotatably connected to rotating cylinder 408. A hinge rod 412 is hinged to the side wall of rotating rod 410. A hinge rod 413 is hinged to the end face of hinge rod 412. A disc 414 is fixedly connected to the end face of hinge rod 413. The disc 414 is slidably connected to the inner wall of receiving cylinder 409. By controlling the position of disc 414, the volume of receiving cylinder 409 is changed, thereby adjusting the amount of fertilizer spread.

[0023] A motor 415 is fixedly connected to the side wall of fertilizer drum 407. A pulley 3 is fixedly connected to the output shaft of motor 415. The pulley 3 is connected to belt 416 for transmission. A pulley 4 is fixedly connected to the side wall of rotating drum 408. The pulley 4 is connected to belt 416 for transmission.

[0024] Pulling the cart 1 moves it across the field, while the hydraulic cylinder 2 pushes the flat plate 3 and the soil-turning assembly 4 down. The motor 417 drives the soil-turning roller 402 to rotate via the belt 403, turning the soil. As the cart 1 moves, the cone-shaped soil-separating frame 405 pushes the soil to both sides. The motor 415 drives the rotating drum 408 to rotate via the belt 416. When the receiving cylinder 409 passes under the fertilizer cylinder 407, the fertilizer falls into the receiving cylinder 409. Then the rotating drum 408 continues to rotate, allowing the fertilizer to fall into the furrow created by the soil-separating frame 405. While turning the soil, the rotating drum 408, in conjunction with the fertilizer cylinder 407, can simultaneously spread fertilizer into the furrow, achieving integrated soil turning and fertilization, greatly reducing repetitive labor for farmers and increasing the speed of field operations.

[0025] Rotating bolt 411 connects it to rotating rod 410. The connection point between bolt 411 and rotating rod 410 is hexagonal prism-shaped. Rotating bolt 411 drives rotating rod 410 to rotate, which in turn drives hinge rod 1 412 and hinge rod 2 413 to rotate. This changes the position of disc 414 in receiving cylinder 409, thus changing the volume of receiving cylinder 409 and adjusting the amount of fertilizer applied. Farmers can flexibly adjust the amount of fertilizer applied according to crop type, soil fertility, and fertilization needs, precisely controlling the amount of fertilizer applied. This avoids both over-fertilizing and under-fertilizing, adapting to different crops and growth stages. After adjusting the position of bolt 411, the self-locking of the thread ensures that the volume of receiving cylinder 409 remains constant and will not loosen due to mechanical vibration, ensuring that the adjusted amount of fertilizer applied does not deviate and that the amount of fertilizer applied is stable.

[0026] In addition, a vertical rod 7 is fixedly connected to the bottom end face of the flat plate 3, and a closing frame 8 is fixedly connected to the bottom end of the vertical rod 7. The closing frame 8 is flared. The width of the closing frame 8 on the side closer to the rotating cylinder 408 is greater than the width of the side of the closing frame 8 away from the rotating cylinder 408. The side of the closing frame 8 closer to the rotating cylinder 408 is wider, so that it can first contact the soil on both sides of the soil divider 405, allowing the soil on both sides to gradually move towards the middle, smoothly closing the trench. After the fertilizer sprinkled into the trench is naturally covered by the subsequent soil, it can ensure that the fertilizer is buried in the soil, avoiding fertilizer loss, evaporation or being washed away by rainwater, and thus having a higher utilization rate.

[0027] In this utility model, during use, the hydraulic cylinder 2 pushes the plate 3 and the soil-turning component 4 to descend. The motor 417 drives the soil-turning roller 402 to rotate through the belt 403, so that the soil-turning roller 402 turns the soil. The soil-separating frame 405 pushes the soil to both sides. When the receiving cylinder 409 passes under the fertilizer cylinder 407, the fertilizer falls into the receiving cylinder 409. Then the rotating cylinder 408 continues to rotate, so that the fertilizer falls into the trench opened by the soil-separating frame 405, realizing the integration of soil turning and fertilization. The rotating rod 410 rotates, driving the hinge rod 412 and the hinge rod 413 to rotate, changing the position of the disc 414 in the receiving cylinder 409, changing the volume of the receiving cylinder 409, and realizing the adjustment of the amount of fertilizer spread. It can be flexibly adjusted according to the crop type, soil fertility, and fertilization needs.

[0028] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A soil-tilling device for agricultural planting, comprising a trolley (1), wherein a hydraulic cylinder (2) is fixedly connected to the top end face of the trolley (1), characterized in that: The output end of the hydraulic cylinder (2) is fixedly connected to a plate (3), and a soil-turning assembly (4) is provided at the bottom of the plate (3). The soil-turning assembly (4) includes: A vertical plate (401) is fixedly connected to a motor (417) on its side wall, and a soil turning roller (402) is rotatably connected to the side wall of the vertical plate (401). A belt (403) is provided on the side wall of the soil turning roller (402). Vertical rod 1 (404), the bottom end of which is fixedly connected to a soil distribution frame (405). Storage box (406), the bottom end face of which is fixedly connected to fertilizer cylinder (407); A rotating cylinder (408) has a receiving cylinder (409) on its side wall, and a bolt (411) is threadedly connected to the side wall of the rotating cylinder (408). A rotating rod (410) has a hinge rod one (412) hinged to its side wall, and a hinge rod two (413) hinged to the end face of the hinge rod one (412), and a disc (414) is fixedly connected to the end face of the hinge rod two (413).

2. The soil-tilling device for agricultural planting according to claim 1, characterized in that: The vertical plate 1 (401) is fixedly connected to the bottom end face of the flat plate (3). The output shaft of the motor 2 (417) is fixedly connected to the pulley 1. The pulley 1 is connected to the belt 1 (403) for transmission. The side wall of the turning roller (402) is fixedly connected to the pulley 2. The pulley 2 is connected to the belt 1 (403) for transmission. The side wall of the vertical plate 1 (401) is fixedly connected to the baffle (5).

3. The soil-tilling device for agricultural planting according to claim 1, characterized in that: The vertical rod (404) is fixedly connected to the bottom end face of the plate (3), and the soil distribution frame (405) is set in a cone shape.

4. The soil-tilling device for agricultural planting according to claim 1, characterized in that: The storage box (406) is fixedly connected to the top end face of the plate (3), and the bottom end face of the plate (3) is fixedly connected to the vertical plate (6), which is rotatably connected to the rotating cylinder (408).

5. A soil-tilling device for agricultural planting according to claim 1, characterized in that: The rotating rod (410) is rotatably connected to the rotating cylinder (408), and the disc (414) is slidably connected to the inner wall of the receiving cylinder (409).

6. A soil-tilling device for agricultural planting according to claim 1, characterized in that: The side wall of the fertilizer cylinder (407) is fixedly connected to a motor (415), the output shaft of the motor (415) is fixedly connected to a pulley (3), the pulley (3) is connected to a belt (2) (416) for transmission, and the side wall of the rotating drum (408) is fixedly connected to a pulley (4), the pulley (4) is connected to a belt (2) (416) for transmission.

7. The soil-tilling device for agricultural planting according to claim 1, characterized in that: The bottom end face of the plate (3) is fixedly connected to a vertical rod (7), and the bottom end of the vertical rod (7) is fixedly connected to a closing frame (8). The closing frame (8) is arranged in a trumpet shape, and the width of the closing frame (8) on the side closer to the rotating cylinder (408) is greater than the width of the closing frame (8) on the side away from the rotating cylinder (408).

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