An agricultural apparatus for agricultural soil improvement

Abstract

This utility model relates to the field of agricultural equipment technology and discloses an agricultural device for soil improvement, including a machine body. A connecting frame is fixedly connected to the bottom of the machine body, and rotating wheels are rotatably connected to the side wall of the connecting frame. An improvement component and a dust removal component are installed inside the machine body. The improvement component includes a deep loosening shovel, a first storage tank, and a second storage tank. The side walls of the first and second storage tanks are fixedly connected to the inside of the machine body. A crossbeam is fixedly connected to the side wall of the connecting frame, and a fixed cylinder is fixedly connected inside the crossbeam. The side wall of the deep loosening shovel is fixedly connected to the side wall of the fixed cylinder, and a delivery pipe is fixedly connected inside the second storage tank. In this utility model, by simultaneously delivering the soil conditioner to both the top and bottom layers, the conditioner is fully mixed with the soil, creating a fine and level topsoil layer for subsequent sowing, thus improving the mixing efficiency of the conditioner with both the top and bottom soil layers.

Description

Technical Field

[0001] This utility model relates to the field of agricultural equipment technology, and in particular to an agricultural device for improving soil in agriculture. Background Technology

[0002] In modern agricultural production, soil quality plays a crucial role in crop growth and yield. With long-term cultivation, soil is prone to problems such as compaction, decreased fertility, and pH imbalance. Therefore, agricultural equipment is needed to improve the soil, optimize its structure, enhance its fertility, create a favorable growing environment for crops, and ensure sustainable agricultural development. Soil improvement equipment has thus become an indispensable tool in agricultural production, and its performance and functionality directly affect the effectiveness of soil improvement and the efficiency of agricultural production.

[0003] Currently, most agricultural soil improvement equipment on the market adopts a single working mode, mainly achieving soil improvement by spreading soil amendments on the soil surface. These devices are usually equipped with simple spreading devices to evenly spread the amendments on the soil surface, and then rely on natural settling or simple tilling operations to mix the amendments with the soil. Some devices only have basic soil turning functions, using plowshares and other components to perform shallow tilling of the soil and improve soil looseness, but they lack treatment of deeper soil layers and targeted application of different types of amendments.

[0004] However, existing agricultural soil improvement equipment has obvious limitations. Because it cannot effectively treat weeds in farmland, weeds compete with crops for nutrients and water during soil improvement and fertilization, greatly reducing fertilizer utilization efficiency and crop growth quality. At the same time, applying soil conditioner only to the surface layer cannot improve both the deep and surface layers of the soil simultaneously, making it difficult to comprehensively improve the overall soil quality and meet the needs of modern agriculture for refined and efficient production. Therefore, an agricultural equipment for agricultural soil improvement is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an agricultural device for improving soil quality, which aims to address the problem in the existing technology that only applies soil conditioner to the surface layer of the soil, and cannot simultaneously improve the deep and surface layers of the soil, thus making it difficult to comprehensively improve the overall quality of the soil.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An agricultural device for soil improvement includes a body, a connecting frame fixedly connected to the bottom of the body, and rotating wheels rotatably connected to the side wall of the connecting frame. An improvement component and a dust removal component are installed inside the body. The improvement component includes a deep loosening shovel, a first liquid storage tank, and a second liquid storage tank. The side walls of both the first and second liquid storage tanks are fixedly connected to the inside of the body. A crossbeam is fixedly connected to the side wall of the connecting frame, and a fixed cylinder is fixedly connected inside the crossbeam. The side wall of the deep loosening shovel is fixedly connected to the side wall of the fixed cylinder. A first delivery pipe is fixedly connected inside the second liquid storage tank, with one end of the first delivery pipe fixedly connected to the inside of the fixed cylinder. A liquid outlet pipe is fixedly connected to the side wall of the crossbeam. The second delivery pipe is fixedly connected inside the first liquid storage tank, with one end of the second delivery pipe fixedly connected to the inside of the liquid outlet pipe.

[0008] As a further description of the above technical solution:

[0009] The dust removal assembly includes a dust collection hood and a blower box. The bottom of the blower box is fixedly connected to the inside of the machine body. The side wall of the dust collection hood is fixedly connected to the side wall of the machine body. A dust collection pipe is fixedly connected inside the dust collection hood. One end of the dust collection pipe is fixedly connected to the inside of the blower box. A fan is fixedly connected inside the blower box.

[0010] As a further description of the above technical solution:

[0011] A filter screen is slidably connected inside the air box, and a dust collection tray is slidably connected inside the air box.

[0012] As a further description of the above technical solution:

[0013] A motor is fixedly connected inside the liquid storage tank 2. A rotating column is fixedly connected to the output end of the motor 3. An agitator arm is fixedly connected to the side wall of the rotating column. A scraper is fixedly connected to the side wall of the agitator arm. The side wall of the scraper is in contact with the inner wall of the liquid storage tank 2.

[0014] As a further description of the above technical solution:

[0015] A replenishment pipe is fixedly connected inside the second liquid storage tank, and a meter is installed inside the second liquid storage tank.

[0016] As a further description of the above technical solution:

[0017] A motor is fixedly connected to the side wall of the connecting frame, and a weeding roller is fixedly connected to the output end of the motor. The side wall of the weeding roller is rotatably connected inside the connecting frame, and a protective cover is fixedly connected to the side wall of the connecting frame. The protective cover is fitted over the outside of the weeding roller.

[0018] As a further description of the above technical solution:

[0019] A second motor is fixedly connected to the side wall of the connecting frame, and a soil-turning roller is fixedly connected to the output end of the second motor. The side wall of the soil-turning roller is rotatably connected inside the connecting frame.

[0020] As a further description of the above technical solution:

[0021] A traction frame is fixedly connected to the side wall of the connecting frame, and a traction hook is fixedly connected inside the traction frame.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by first removing weeds, then delivering different soil conditioners to the underground and surface layers respectively, and finally turning the soil, the effect of reducing competition between weeds and crops for fertilizer is achieved. At the same time, the topsoil after deep loosening is further broken up and mixed, so that the agent and soil are fully mixed, creating a fine and flat topsoil layer for subsequent sowing. This improves the mixing efficiency of the conditioner with the top and bottom soil layers, and solves the problem that traditional agricultural soil improvement equipment cannot treat weeds and can only apply conditioners to the surface layer, without simultaneously improving the top and bottom soil layers. This enhances the versatility of the equipment.

[0024] 2. In this utility model, by setting up a dust removal component, when plowing dry ground, a lot of dust is generated. The dust generated by plowing can be absorbed and treated by a dust suction hood, which achieves the dust collection effect. This solves the problem that traditional agricultural soil improvement equipment lacks dust treatment and endangers the health of workers, thus improving the working safety of the equipment. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of an agricultural device for improving soil in agriculture, as proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of the structure of an agricultural device for improving soil in agriculture, as proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the structure of an agricultural equipment for improving soil in agriculture, as proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of the structure of a deep loosening shovel for agricultural soil improvement proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the structure of the liquid storage tank of an agricultural device for improving soil in agriculture, as proposed in this utility model.

[0030] Figure 6This is a schematic diagram of the dust removal component of an agricultural equipment for soil improvement proposed in this utility model.

[0031] Legend:

[0032] 1. Machine body; 2. Connecting frame; 3. Rotating wheel; 4. Liquid storage tank one; 5. Traction frame; 6. Traction hook; 7. Protective cover; 8. Air box; 9. Liquid storage tank two; 10. Motor one; 11. Deep loosening shovel; 12. Motor two; 13. Fixed cylinder; 14. Crossbeam; 15. Conveying pipe one; 16. Conveying pipe two; 17. Weeding roller; 18. Turning roller; 19. Liquid outlet pipe; 20. Fan; 21. Motor three; 22. Rotating column; 23. Agitating arm; 24. Scraper; 25. Liquid replenishment pipe; 26. Dust suction hood; 27. Dust suction pipe; 28. Filter screen; 29. ​​Dust collection drawer; 30. Measuring device. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figures 1-5This utility model provides an embodiment of an agricultural device for soil improvement, comprising a body 1 that supports various components, forming the main frame of the device and ensuring stable installation and coordinated operation of the components. A connecting frame 2 is fixedly connected to the bottom of the body 1, and a rotating wheel 3 is rotatably connected to the side wall of the connecting frame 2. This wheel 3 supports the body 1 and connects the body 1 to the ground transmission structure, allowing the device to move in the field via the rotating wheel 3, thus enabling mobile operation. An improvement component and a dust removal component are installed inside the body 1. The improvement component includes a deep loosening shovel 11, a first storage tank 4, and a second storage tank 9. The side walls of the first and second storage tanks 4 and 9 are fixedly connected inside the body 1, respectively for storing different types of soil conditioners. (e.g., liquid fertilizers, soil conditioners, etc.) to achieve classified storage and on-demand delivery. The crossbeam 14 is fixedly connected to the side wall of the connecting frame 2 to support the fixed cylinder 13 and transmit the force of the deep loosening shovel 11 during operation, ensuring the stable operation of the deep loosening shovel 11. The deep loosening shovel 11 is fixedly connected inside the fixed cylinder 13 to limit the installation position of the deep loosening shovel 11 and transmit power, so that the deep loosening shovel 11 maintains a vertical soil entry angle during operation, ensuring uniform deep loosening depth. The side wall of the deep loosening shovel 11 is fixedly connected to the side wall of the fixed cylinder 13 to insert into the deep soil layer, break up the compacted soil layer, and break the plow pan, achieving the effect of loosening the soil and improving soil aeration and permeability. The liquid storage tank 2 9 is fixedly connected to the delivery pipe 15, one end of which is fixedly connected to the fixed cylinder 13. Inside, the ammonium amendment in storage tank 29 is transported to the fixed cylinder 13. This allows the ammonium amendment to be released synchronously with the subsoil shovel 11 during operation, enabling it to penetrate deeper into the soil and improve mixing efficiency. A discharge pipe 19 is fixedly connected to the side wall of the crossbeam 14. A conveying pipe 26 is fixedly connected inside storage tank 14, with one end fixedly connected to the discharge pipe 19. This conveys the ammonium amendment in the conveying pipe 26 to the outside of the equipment. Combined with the surface soil amendment (such as foliar fertilizer or soil conditioner) stored in storage tank 14, this ensures uniform spraying of the surface soil amendment, improving soil structure. Motor 3 21 is fixedly connected inside storage tank 29, with its output end connected to a rotating column 22 for driving the rotation. The rotating column 22 rotates, driving the stirring arm 23 and scraper 24 to move. The stirring arm 23 is fixedly connected to the side wall of the rotating column 22, and is used to stir the modifier in the storage tank 9 during rotation, preventing solid particles from settling, ensuring uniform mixing of the solution, and improving the stability of the modifier during delivery. The scraper 24 is fixedly connected to the side wall of the stirring arm 23, and the side wall of the scraper 24 is in contact with the inner wall of the storage tank 9, and is used to scrape off the modifier residue adhering to the inner wall of the storage tank 9, avoiding the agent from adhering and clumping, which would affect storage and delivery. The replenishment pipe 25 is fixedly connected inside the storage tank 9, and is used to connect to external liquid supply equipment to realize automatic replenishment of the modifier in the storage tank 9, ensuring the supply of agent during long-term operation. The metering device 30 is set inside the storage tank 9 and consists of a flow sensor and a display screen.The remaining amount of soil conditioner in the storage tank 29 is monitored and displayed in real time, facilitating timely replenishment by operators. (Details omitted here.) A motor 10 is fixedly connected to the side wall of the connecting frame 2. A weeding roller 17, consisting of a roller body and blades, is fixedly connected to the output end of the motor 10. It rotates and cuts weeds to remove surface weeds and reduce competition for nutrients between weeds and crops. (Details omitted here.) The weeding roller 17 is rotatably connected to the inside of the connecting frame 2, driving its rotation. The blades on the roller body cut surface weeds, achieving pre-operation weeding and preventing weeds from affecting soil improvement. A protective device is fixedly connected to the side wall of the connecting frame 2. Cover 7, a protective cover 7, is fitted over the outside of the weeding roller 17 to shield it from splashed weeds and soil during operation, protecting operators and reducing debris contamination. A second motor 12 is fixedly connected to the side wall of the connecting frame 2. A soil-turning roller 18 is fixedly connected to the output end of the second motor 12. The side wall of the soil-turning roller 18 is rotatably connected inside the connecting frame 2. The soil-turning roller 18 can break up the soil layer, allowing it to fully integrate with the soil amendment. A traction frame 5 is fixedly connected to the side wall of the connecting frame 2. A traction hook 6 is fixedly connected inside the traction frame 5 for connecting to tractors or other traction equipment, enabling the equipment to be moved by external power for field transport and operation.

[0035] Reference Figure 1 and Figure 6 The dust removal assembly includes a dust collection hood 26 and an air box 8. The bottom of the air box 8 is fixedly connected to the inside of the machine body 1, and the side wall of the dust collection hood 26 is fixedly connected to the side wall of the machine body 1. It is used to collect dust generated during operation, such as soil dust raised during deep loosening and chemical powder when spraying amendments, to prevent dust from spreading and polluting the environment. A dust collection pipe 27 is fixedly connected inside the dust collection hood 26. One end of the dust collection pipe 27 is fixedly connected to the inside of the air box 8 to transport the dust collected by the dust collection hood 26 to the air box 8, ensuring centralized treatment of the dust. A fan 20 is fixedly connected inside the air box 8, and a filter screen 28 is slidably connected inside the air box 8 to filter the sucked-in dust, intercept solid particles in the air in the air box 8, and purify the discharged air. A dust collection tray 29 is slidably connected inside the air box 8 to collect the dust filtered by the filter screen 28, which is convenient for operators to clean regularly and maintain the continuous effectiveness of the dust removal system.

[0036] Working principle: The equipment moves by rotating wheels 3 connected to the side wall of the connecting frame 2. The traction frame 5 and internal traction hook 6, which are fixedly connected to the side wall of the connecting frame 2, can be connected to traction power equipment such as tractors. The traction equipment drives the entire machine 1 to move in the farmland, providing a mobile foundation for subsequent soil improvement work. Driven by motor 10, the machine rotates and the rotating weeding roller 17 cuts and removes weeds in the farmland. The protective cover 7 is fitted on the outside of the weeding roller 17 to prevent weeds from splashing, ensuring operational safety and environmental cleanliness. Subsequently, the deep loosening shovel 11 penetrates into the soil to loosen the soil. The soil is loosened, the plow pan is broken up, soil aeration and permeability are increased, and soil structure is improved. The liquid fertilizer inside the storage tank 29 is stirred and mixed under the drive of the motor 321. The rotating column 22 connected to the output end of the motor 321 drives the stirring arm 23 and the scraper 24 to rotate. The scraper 24 scrapes the inner wall to prevent fertilizer residue and ensure that the fertilizer is mixed evenly. The evenly mixed fertilizer is transported to the fixed cylinder 13 through the conveying pipe 15 fixed inside the storage tank 29. Then, the deep loosening shovel 11 injects the fertilizer into the deep soil layer during the loosening process. The fertilizer in the storage tank 4 The fertilizer is conveyed through the second conveying pipe 16 to the outlet pipe 19 on the side wall of the crossbeam 14. During the movement of the equipment, the fertilizer is evenly spread on the soil surface to achieve surface fertilization, meeting the fertilizer needs of different crops. The metering device 30 inside the two storage tanks can accurately control the amount of fertilizer used, and the replenishment pipe 25 is used to replenish fertilizer. Finally, the turning roller 18 rotates under the drive of the second motor 12 to turn the soil after weeding and loosening, turning the deep soil to the surface and the surface soil to the deep soil, further improving the soil structure. At the same time, it buries weeds and fertilizer, so that the soil and fertilizer are fully mixed. During operation, soil dust is generated. At this time, the dust removal components come into play. The dust collection hood 26 collects the dust generated during operation. The dust collection pipe 27 inside the dust collection hood 26 transports the dust to the inside of the air box 8. The fan 20 inside the air box 8 operates to generate suction, which accelerates the intake and transport of dust. The filter screen 28, which is slidably connected inside the air box 8, filters the intake dust, intercepts dust particles, and purifies the air. The filtered clean air is discharged from the equipment, while the dust intercepted by the filter screen 28 falls into the dust collection tray 29, which is slidably connected inside the air box 8, making it convenient to clean regularly and maintain the dust removal effect of the equipment.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An agricultural apparatus for agricultural improvement of soil, comprising a machine body (1), characterized in that: The bottom of the machine body (1) is fixedly connected to a connecting frame (2), and the side wall of the connecting frame (2) is rotatably connected to a rotating wheel (3). An improvement component is provided inside the machine body (1), and a dust removal component is provided inside the machine body (1). The improved components include a deep loosening shovel (11), a first liquid storage tank (4), and a second liquid storage tank (9). The side walls of the first liquid storage tank (4) and the second liquid storage tank (9) are fixedly connected to the inside of the machine body (1). A crossbeam (14) is fixedly connected to the side wall of the connecting frame (2). A fixed cylinder (13) is fixedly connected inside the crossbeam (14). The side wall of the deep loosening shovel (11) is fixedly connected to the side wall of the fixed cylinder (13). A first conveying pipe (15) is fixedly connected inside the second liquid storage tank (9). One end of the first conveying pipe (15) is fixedly connected inside the fixed cylinder (13). A liquid outlet pipe (19) is fixedly connected to the side wall of the crossbeam (14). A second conveying pipe (16) is fixedly connected inside the first liquid storage tank (4). One end of the second conveying pipe (16) is fixedly connected inside the liquid outlet pipe (19).

2. An agricultural apparatus for agricultural soil improvement according to claim 1, characterized in that: The dust removal assembly includes a dust collection hood (26) and a blower box (8). The bottom of the blower box (8) is fixedly connected to the inside of the body (1). The side wall of the dust collection hood (26) is fixedly connected to the side wall of the body (1). A dust collection pipe (27) is fixedly connected inside the dust collection hood (26). One end of the dust collection pipe (27) is fixedly connected inside the blower box (8). A fan (20) is fixedly connected inside the blower box (8).

3. An agricultural apparatus for ameliorating soil for agricultural purposes as claimed in claim 2 wherein: A filter screen (28) is slidably connected inside the air box (8), and a dust collection tray (29) is slidably connected inside the air box (8).

4. An agricultural apparatus for agricultural soil improvement according to claim 1, characterized in that: The liquid storage tank 2 (9) is fixedly connected to the motor 3 (21), the output end of the motor 3 (21) is fixedly connected to the rotating column (22), the side wall of the rotating column (22) is fixedly connected to the stirring arm (23), the side wall of the stirring arm (23) is fixedly connected to the scraper (24), and the side wall of the scraper (24) is in contact with the inner wall of the liquid storage tank 2 (9).

5. An agricultural apparatus for agricultural soil improvement according to claim 1, characterized in that: The liquid storage tank 2 (9) is fixedly connected to a liquid replenishment pipe (25), and a meter (30) is installed inside the liquid storage tank 2 (9).

6. An agricultural apparatus for agricultural soil improvement according to claim 1, characterized in that: The side wall of the connecting frame (2) is fixedly connected to a motor (10), and the output end of the motor (10) is fixedly connected to a weeding roller (17). The side wall of the weeding roller (17) is rotatably connected inside the connecting frame (2). The side wall of the connecting frame (2) is fixedly connected to a protective cover (7), and the protective cover (7) is sleeved on the outside of the weeding roller (17).

7. An agricultural apparatus for agricultural soil improvement according to claim 1, characterized in that: The side wall of the connecting frame (2) is fixedly connected to a second motor (12), and the output end of the second motor (12) is fixedly connected to a soil turning roller (18). The side wall of the soil turning roller (18) is rotatably connected inside the connecting frame (2).

8. An agricultural device for improving soil quality according to claim 1, characterized in that: The connecting frame (2) is fixedly connected to the side wall of the traction frame (5), and the traction frame (5) is fixedly connected to the inside of the traction hook (6).

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