Land plowing device for comprehensive land improvement

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a land plowing device for comprehensive land improvement, which comprises a main body, a charging barrel is fixedly connected to the upper surface of the main body, a fixed block is fixedly connected to the interior of the main body, a protective plate is rotatably connected to the interior of the fixed block, and a nozzle is fixedly connected to the outer wall of the protective plate. A rotating rod is fixedly connected to one end of the protection plate, a first limiting groove is formed in the rotating rod, a first electric push rod is fixedly connected to the interior of the main body, a sliding rail is fixedly connected to the interior of the main body, and a sliding block is fixedly connected to the output end of the first electric push rod. According to the utility model, the protection plate, the rotating rod, the sliding column, the connecting block and other structures are linked to realize the rotation of the spray head, and the spray head can be retracted into the main body when not in use, so that the risk that the spray head is accidentally collided or damaged is reduced, and the problem that the spray head is easily damaged due to the impact of sundries when exposed outside when not used for spraying is solved; and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a land plowing device for comprehensive land management. Background Art

[0002] Comprehensive land improvement refers to the comprehensive and systematic improvement and management of land resources to achieve the rational use, protection and sustainable development of land resources. Its purpose is to optimize the allocation of land resources, improve land use efficiency, improve the ecological environment, and promote the sustainable development of the economy and society. Through measures such as land consolidation, reclamation, and development, it improves land use efficiency, increases cultivated land area, and improves land quality. It mainly uses land tillage devices to turn over the soil to break up the compacted soil layer, increase soil air permeability and water permeability, improve soil structure, and facilitate the growth and development of plant roots.

[0003] Traditional land tillage devices usually consist of a rotary tillage device and a spraying device. They work together to till the soil. The rotary tillage device uses rotating blades to break up and stir the soil to make it loose, while the spraying device can evenly spray pesticides, fertilizers or other soil conditioners on the soil surface during the tillage process to improve soil fertility and soil quality, and reduce the risk of soil erosion and environmental pollution.

[0004] However, when the existing land tillage device is used to operate on the plowed land, when the land only needs to be plowed and no spraying and improvement is required, the nozzle cannot be retracted. The protruding nozzle may be accidentally hit or scratched during the plowing operation, thereby causing damage to the nozzle and affecting its subsequent performance and life. Therefore, a land tillage device for comprehensive land improvement is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a land tillage device for comprehensive land management, which aims to improve the problem in the existing technology that the device cannot be retracted when spraying is not needed, resulting in scratches and blockages caused by debris such as tree branches on the ground.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A land plowing device for comprehensive land management includes a main body, wherein the upper surface of the main body is fixedly connected to a material barrel, a fixed block is fixedly connected inside the main body, a protective plate is rotatably connected inside the fixed block, an outer wall of the protective plate is fixedly connected to a spray head, one end of the protective plate is fixedly connected to a rotating rod, a limiting groove is provided inside the rotating rod, an electric push rod is fixedly connected inside the main body, a slide rail is fixedly connected inside the main body, an output end of the electric push rod is fixedly connected to a slider, the slider is slidably connected to the outer wall of the slide rail, the lower surface of the slider is fixedly connected to a connecting block, one side of the outer wall of the connecting block is rotatably connected to a sliding column, the outer wall of the sliding column is slidably connected to the inside of the limiting groove, and a control component is provided on the outer wall of the main body, and the control component acts to adjust the device;

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

[0009] The control assembly includes a keypad, which is fixedly connected to the outer wall of the main body;

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

[0011] The outer wall of the main body is fixedly connected to a traction block, the outer wall of the main body is rotatably connected to a roller, and the outer wall of the main body is fixedly connected to a connecting plate;

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

[0013] The lower surface of the connecting plate is fixedly connected to a fixing plate, and the lower surface of the fixing plate is fixedly connected to a second lifting plate;

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

[0015] A second limiting groove is provided inside the second lifting plate, a telescopic rod is fixedly connected to the lower surface of the fixed plate, and one end of the telescopic rod is fixedly connected to the first lifting plate;

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

[0017] A coulter is fixedly connected to a lower surface of the lifting plate, and an outer wall of the coulter is slidably connected to the inside of the main body;

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

[0019] The lower surface of the fixed plate is fixedly connected to the second connecting block, the outer wall of the second connecting block is fixedly connected to the second electric push rod, and the output end of the second electric push rod is fixedly connected to the moving block;

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

[0021] The outer wall of the moving block is slidably connected to the inside of the fixed plate, the outer wall of the moving block is fixedly connected to a moving column, and the outer wall of the moving column is slidably connected to the inside of the second limiting groove.

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

[0023] 1. In the utility model, the protective plate realizes its rotation function by starting the electric push rod. When the electric push rod is started, the structures such as the rotating rod, the sliding column and the connecting block will be linked together to realize the rotation of the nozzle. When it is not needed, it can be retracted into the main body, reducing the risk of accidental collision or damage to the nozzle, solving the problem that the nozzle is exposed to the outside and easily damaged by collision with debris when not spraying, and improving the service life.

[0024] 2. In the utility model, the lifting plate realizes its lifting function by starting the electric push rod. When the electric push rod is started, the lifting plate, the limiting groove, the movable column and other structures will be linked together to adjust the height of the plow blade, and plow the land to different depths according to different conditions, which solves the problem of not being able to plow at different heights according to different land conditions and improves the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a land tillage device for comprehensive land management proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the main body of a land plowing device for comprehensive land management proposed in the present utility model;

[0027] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0028] Figure 4 This is a structural schematic diagram of the lower surface of a fixed plate of a land tillage device for comprehensive land management proposed by the utility model.

[0029] Legend:

[0030] 1. Main body; 2. Barrel; 3. Traction block; 4. Roller; 5. Keypad; 6. Plow blade; 7. Connecting plate; 8. Nozzle; 9. Fixed plate; 10. Rotating rod; 11. Limiting slot 1; 12. Sliding column; 13. Fixed block; 14. Connecting block 1; 15. Slide rail; 16. Slider; 17. Electric push rod 1; 18. Protective plate; 19. Lifting plate 1; 20. Lifting plate 2; 21. Limiting slot 2; 22. Telescopic rod; 23. Moving column; 24. Moving block; 25. Electric push rod 2; 26. Connecting block 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1-Figure 3 The utility model provides an embodiment of a land comprehensive management and tillage device, comprising a main body 1, a barrel 2 fixedly connected to the upper surface of the main body 1, the barrel 2 is used for storing and releasing fertilizers, and a composite material is usually used to combine the advantages of multiple materials, such as high strength and corrosion resistance, a fixed block 13 is fixedly connected to the inside of the main body 1, and a protective plate 18 is rotatably connected to the inside of the fixed block 13, and the protective plate 18 is used to protect the nozzle 8. The outer wall of the protective plate 18 is fixedly connected to the nozzle 8 for spraying the land, and one end of the protective plate 18 is fixedly connected to a rotating rod 10, and a limiting groove 1 is opened inside the rotating rod 10. 1. An electric push rod 17 is fixedly connected to the inside of the main body 1. A slide rail 15 is fixedly connected to the inside of the main body 1. The slide rail 15 is convex in shape to limit the sliding device. A slider 16 is fixedly connected to the output end of the electric push rod 17. The slider 16 is internally slidably connected to the outer wall of the slide rail 15. A connecting block 14 is fixedly connected to the lower surface of the slider 16. One side of the outer wall of the connecting block 14 is rotatably connected to the sliding column 12. The outer wall of the sliding column 12 is slidably connected to the inside of the limiting groove 11. A control component is provided on the outer wall of the main body 1. The control component is used to adjust the device and retract the nozzle into the main body 1 for protection when not in use.

[0033] Specifically, when there is no need to spray the land, the electric push rod 17 can be started. Relying on the power provided by the electric push rod 17, the slider 16 is pushed to slide on the outer wall of the slide rail 15, which can drive the connecting block 14 fixed on the lower surface of the slider 16 to move forward. Then the connecting block 14 will drive the connecting slide column 12 to slide inside the limiting groove 11, thereby causing the rotating rod 10 to rotate. As the rotating rod 10 rotates, the protective plate 18 connected to it will also rotate, thereby driving the nozzle 8 fixed on the outer wall to adjust the angle, so that It can be smoothly retracted into the interior of the main body 1, and the protective plate 18 will also seal the main body 1, effectively preventing the entry of mud during the plowing process, preventing mud and the like from entering the interior of the device, keeping the equipment clean, thereby avoiding the nozzle 8 from being damaged by the outside when it is not needed to work, reducing the possibility of the nozzle 8 being blocked by mud and other debris, thereby helping to extend the service life of the nozzle 8. At the same time, when the nozzle 8 is in use, the protective plate 18 fixed on the outer wall of the nozzle 8 is located in front of the nozzle 8 to protect it and prevent the nozzle 8 from being hit and damaged by external objects during use.

[0034] Reference Figure 1 The control component includes a key panel 5, which is fixedly connected to the outer wall of the main body 1 to control the device.

[0035] Specifically, the device is started and adjusted through the keypad 5, which is a convenient and efficient operation method. The keypad 5 allows the user to easily start and adjust the device to meet different needs. At the same time, the operation of the keypad 5 is also highly accurate and reliable, which can ensure that the device operates according to the user's intention.

[0036] Reference Figure 1 and Figure 4 The outer wall of the main body 1 is fixedly connected to a traction block 3, and the traction block 3 is connected to the guide vehicle. Its material is mostly metal with high strength. The outer wall of the main body 1 is rotatably connected to a roller 4, and the roller 4 facilitates the movement of the main body. The outer wall of the main body 1 is fixedly connected to a connecting plate 7, and the lower surface of the connecting plate 7 is fixedly connected to a fixed plate 9. The lower surface of the fixed plate 9 is fixedly connected to a lifting plate 20. A limiting groove 21 is opened inside the lifting plate 20. The lower surface of the fixed plate 9 is fixedly connected to a telescopic rod 22. The telescopic rod 22 is used to connect the two. One end of the telescopic rod 22 is fixedly connected to a lifting plate 19, and the lower surface of the lifting plate 19 is fixedly connected to a plow 6 The plow 6 plows the land and is usually made of stainless steel, which has good corrosion resistance and wear resistance. The outer wall of the plow 6 is slidably connected to the inside of the main body 1, so that the two are connected to increase the connection strength. The lower surface of the fixed plate 9 is fixedly connected to a connecting block 26, and the outer wall of the connecting block 26 is fixedly connected to an electric push rod 25, and the output end of the electric push rod 25 is fixedly connected to a moving block 24. The outer wall of the moving block 24 is slidably connected to the inside of the fixed plate 9, and the outer wall of the moving block 24 is fixedly connected to a moving column 23. The outer wall of the moving column 23 is slidably connected to the inside of the limiting groove 21, and the height of the plow is adjusted to adapt to different land conditions.

[0037] Specifically, when the plowed land needs to be plowed at a deeper level, the electric push rod 25 can be started, and the electric push rod 25 will drive the moving block 24 to move, thereby prompting the moving column 23 on the outer wall of the moving block 24 to move accordingly, and then the moving column 23 will slide inside the limiting groove 21. Since the limiting groove 21 is set to a slope shape, this will drive the lifting plate 20 to gradually descend, so that the lifting plate 19 fixed to the lower surface of the lifting plate 20 will also descend, and the telescopic rod 22 will be extended. In this way, the height of the plow 6 can be adjusted, thereby achieving precise adjustment of the plowing depth of the land. According to factors such as the hardness, humidity and terrain of the land, the height of the plow 6 can be adjusted to achieve the best plowing effect and ensure that the plow 6 can penetrate deep into the land, reduce the number of plowing times, and improve work efficiency. At the same time, by reasonably adjusting the height of the plow 6, unnecessary operations and energy consumption can be reduced, thereby reducing operating costs.

[0038] Working principle: The main body 1 is connected to the outside of the guide vehicle through the traction block 3 to plow the land. When there is no need to spray the land, the electric push rod 17 can be started to drive the slider 16 to move on the outer wall of the slide rail 15 through the electric push rod 17. The slide rail 15 prevents the slider 16 from falling due to the influence of gravity. Then, the slider 16 drives the connecting block 14 fixed on the lower surface to move, so that the connecting block 14 drives the connected slide column 12 to slide inside the limiting groove 11, and drives the rotating rod 10 to rotate 90 degrees on the outer wall of the fixed block 13, thereby driving the protective plate 18 to rotate in a circle, and drives the sprinkler head 8 to rotate, so that it is recovered to the inside of the main body 1 to prevent it from falling when not in use. External debris will damage it, and the main body 1 is closed by the protective plate 18 to prevent external soil from collapsing into the main body 1 during plowing and causing pollution. Before plowing, the height of the plow blade 6 is adjusted according to the land conditions. When deeper plowing is required, the electric push rod 25 can be started, and the moving block 24 can be pushed by the electric push rod 25. Then, the moving columns 23 on both sides are driven to move horizontally through the moving block 24, so that it slides inside the limiting groove 21. Because the limiting groove 21 is provided with a slope, the lifting plate 20 is lowered, thereby driving the lifting plate 19 connected to the lower surface to descend, thereby driving the connected plow blade 6 to adjust and deeply plow the land.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A land plowing device for comprehensive land management, comprising a main body (1), characterized in that: The upper surface of the main body (1) is fixedly connected to a barrel (2), the interior of the main body (1) is fixedly connected to a fixed block (13), the interior of the fixed block (13) is rotatably connected to a protective plate (18), the outer wall of the protective plate (18) is fixedly connected to a nozzle (8), one end of the protective plate (18) is fixedly connected to a rotating rod (10), a limiting groove (11) is provided inside the rotating rod (10), the interior of the main body (1) is fixedly connected to an electric push rod (17), the interior of the main body (1) is fixedly connected to The slide rail (15) is fixedly connected to the output end of the electric push rod (17), and the slider (16) is slidably connected to the outer wall of the slide rail (15) inside. The lower surface of the slider (16) is fixedly connected to the connecting block (14), and one side of the outer wall of the connecting block (14) is rotatably connected to the slide column (12), and the outer wall of the slide column (12) is slidably connected to the inside of the limiting groove (11). The outer wall of the main body (1) is provided with a control component, and the control component acts to adjust the device.

2. The land tillage device for comprehensive land management according to claim 1, characterized in that: The control assembly comprises a key panel (5), and the key panel (5) is fixedly connected to the outer wall of the main body (1).

3. The land tillage device for comprehensive land management according to claim 1, characterized in that: The outer wall of the main body (1) is fixedly connected to a traction block (3), the outer wall of the main body (1) is rotatably connected to a roller (4), and the outer wall of the main body (1) is fixedly connected to a connecting plate (7).

4. The land tillage device for comprehensive land management according to claim 3, characterized in that: The lower surface of the connecting plate (7) is fixedly connected to a fixing plate (9), and the lower surface of the fixing plate (9) is fixedly connected to a lifting plate 2 (20).

5. The land tillage device for comprehensive land management according to claim 4, characterized in that: A second limiting groove (21) is provided inside the second lifting plate (20), a telescopic rod (22) is fixedly connected to the lower surface of the fixed plate (9), and one end of the telescopic rod (22) is fixedly connected to the first lifting plate (19).

6. The land tillage device for comprehensive land management according to claim 5, characterized in that: A plow (6) is fixedly connected to the lower surface of the lifting plate (19), and the outer wall of the plow (6) is slidably connected to the inside of the main body (1).

7. The land tillage device for comprehensive land management according to claim 6, characterized in that: The lower surface of the fixed plate (9) is fixedly connected to a second connecting block (26), the outer wall of the second connecting block (26) is fixedly connected to a second electric push rod (25), and the output end of the second electric push rod (25) is fixedly connected to a moving block (24).

8. The land tillage device for comprehensive land management according to claim 7, characterized in that: The outer wall of the moving block (24) is slidably connected to the interior of the fixed plate (9), the outer wall of the moving block (24) is fixedly connected to a moving column (23), and the outer wall of the moving column (23) is slidably connected to the interior of the second limiting groove (21).

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