Efficient soil loosening device for seedling planting

Abstract

The utility model relates to the technical field of soil loosening devices, and discloses an efficient soil loosening device for nursery stock planting, which comprises a base, a handle is fixedly connected to the top of the base, auxiliary wheels are rotatably connected to two sides of the base, a double-head motor is fixedly connected to the inside of the base, and a roller is fixedly connected to the output end of the double-head motor. The device comprises a base, two supporting plates are fixedly connected to the top of the base, a rotating rod is rotationally connected between the two supporting plates, a first gear is fixedly connected to the periphery of the rotating rod, a movable column is slidably connected to the middle of the base, and a rack plate is fixedly connected to one side of the movable column. According to the soil ploughing device, soil can be conveniently and evenly ploughed under the mutual cooperation of the first motor, the rotating rod, the first gear, the movable column, the plough, the connecting rod, the rack plate and other structures, meanwhile, the depth can be adjusted, and therefore the labor intensity of workers can be reduced while the ploughing quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of soil loosening devices, in particular to a high-efficiency soil loosening device for seedling planting. Background Art

[0002] The soil loosening operation for seedling planting is a processing operation used to till the soil before seedling planting to loosen the soil and facilitate seedling planting.

[0003] In the prior art, during the soil loosening operation for seedling planting, an operator uses a shovel to plow the soil one by one to loosen the soil, and then plants the seedlings on the plowed soil.

[0004] The existing soil loosening operation for seedling planting mainly relies on manual tillage with a shovel. Although this traditional method is simple and direct, it has many problems and limitations. Manual tillage will lead to different degrees of soil loosening, and it is difficult to ensure that the tillage quality and depth of the soil in each area are consistent, which is very unfavorable to the root development and overall growth of seedlings. Uneven soil loosening will affect the root expansion of seedlings, and then affect the water and nutrient absorption efficiency of plants.

[0005] In addition, the efficiency of manual soil loosening is relatively low. Especially in large-scale seedling planting projects, manual tillage of the soil is not only inefficient but also costly. Operators need to spend a lot of time and physical strength to complete the tillage work. Therefore, an efficient soil loosening device for seedling planting is proposed to solve the above problems. Utility Model Content

[0006] In order to make up for the above shortcomings, the utility model provides a high-efficiency soil loosening device for seedling planting, aiming to improve the problem that the seedling planting soil loosening operation in the prior art mainly relies on manual plowing with a shovel, which leads to soil loosening and varying depths, making it difficult to ensure the plowing quality and depth of the soil in each area.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A highly efficient soil loosening device for seedling planting comprises a base, a handle is fixedly connected to the top of the base, auxiliary wheels are rotatably connected to both sides of the base, a double-headed motor is fixedly connected to the inside of the base, a roller is fixedly connected to the output end of the double-headed motor, a support plate is fixedly connected to the top of the base, two support plates are specifically provided, a rotating rod is rotatably connected between the two support plates, a gear 1 is fixedly connected to the outer periphery of the rotating rod, a movable column is slidably connected to the middle part of the base, a rack plate is fixedly connected to one side of the movable column, the rack plate and the gear 1 are meshed with each other, a plow is fixedly connected to the bottom of the movable column, and a driving assembly is provided on one side of the support plate;

[0009] As a further description of the above technical solution:

[0010] The driving assembly comprises a motor 1, the motor 1 is fixedly connected to one side of the support plate, and one end of the rotating rod is fixedly connected to the output end of the motor 1;

[0011] As a further description of the above technical solution:

[0012] One side of the plow is fixedly connected to a connecting rod, the other end of the connecting rod is fixedly connected to a fixed shell, the middle part of the fixed shell is rotatably connected to a movable rod, and two movable rods are specifically provided, one of which is fixedly connected to a gear 2 and a crushing roller at its outer periphery, and the other movable rod is fixedly connected to a gear 3 at its outer periphery, and the gear 3 and the gear 2 are meshed with each other, the bottom of the fixed shell is fixedly connected to an inclined plate, both sides of the inclined plate are fixedly connected to baffles, and one side of the fixed shell is provided with a power assembly;

[0013] As a further description of the above technical solution:

[0014] The power assembly comprises a support frame, the support frame is fixedly connected to one side of the fixed shell, a second motor is fixedly connected to the middle of the support frame, and one end of the movable rod is fixedly connected to the output end of the second motor;

[0015] As a further description of the above technical solution:

[0016] One end of the movable rod is fixedly connected to a cam, the bottom of the inclined plate is fixedly connected to a connecting plate, the top of the connecting plate is fixedly connected to a fixing frame, the middle of the fixing frame is slidably connected to a limiting plate, the middle of the limiting plate is fixedly connected to a moving rod, and a reset assembly is provided at the bottom of the limiting plate;

[0017] As a further description of the above technical solution:

[0018] The reset assembly includes a spring, the spring is fixedly connected to the bottom of the limit plate, and the other end of the spring is fixedly connected to the middle of the fixing frame;

[0019] As a further description of the above technical solution:

[0020] Specifically, two crushing rollers are provided, and both crushing rollers are rotatably connected to the interior of the fixed shell;

[0021] As a further description of the above technical solution:

[0022] Both sides of the movable column are fixedly connected to limiting blocks, the middle part of the base is provided with a limiting groove, and the limiting block is slidably connected to the middle part of the limiting groove.

[0023] The utility model has the following beneficial effects:

[0024] 1. In the utility model, the motor drives the rotating rod to rotate, and when the rotating rod rotates, it drives the gear to rotate at the same time, and when the gear rotates, it drives the movable column to move through the rack plate, and when the movable column moves, it drives the plow to move at the same time, and when the plow moves, it drives the fixed shell to move through the connecting rod, so that the soil can be evenly plowed and the depth can be adjusted, thereby reducing the labor intensity of the staff while ensuring the plowing quality.

[0025] 2. In the utility model, the movable rod is driven to rotate by the motor 2. When the movable rod rotates, it will drive the gear 2 and the crushing roller to rotate at the same time. When the gear 2 rotates, it will drive the gear 3 to mesh and rotate. When the gear 3 rotates, it will drive another crushing roller to rotate, so that larger soil blocks can be crushed conveniently, thereby reducing the labor intensity of the staff and ensuring the quality of tillage.

[0026] 3. In the utility model, the movable rod is driven to rotate by the second motor. When the movable rod rotates, the cam is driven to rotate. When the cam rotates, the movable rod is driven to move. When the movable rod moves, the limit plate is driven to move at the same time. When the limit plate moves, the spring is squeezed. When the movable rod moves, the surface of the connecting plate is hammered to generate vibration, thereby improving the screening effect, making the crushed soil more uniform, and reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional schematic diagram of a highly efficient soil loosening device for seedling planting proposed by the utility model;

[0028] Figure 2 This is a structural schematic diagram of a rack plate of a high-efficiency soil loosening device for seedling planting proposed by the utility model;

[0029] Figure 3 This is a schematic diagram of the structure of a double-head motor of a high-efficiency soil loosening device for seedling planting proposed by the utility model;

[0030] Figure 4 This is a structural schematic diagram of a limiting block of a high-efficiency soil loosening device for seedling planting proposed by the utility model;

[0031] Figure 5 This is a schematic diagram of the structure of a crushing roller of a high-efficiency soil loosening device for seedling planting proposed by the utility model;

[0032] Figure 6The utility model is a schematic diagram of the structure of a spring of a high-efficiency soil loosening device for seedling planting.

[0033] Legend:

[0034] 1. Base; 2. Roller; 3. Auxiliary wheel; 4. Handle; 5. Support plate; 6. Movable column; 7. Rack plate; 8. Plough; 9. Connecting rod; 10. Fixed shell; 11. Double-head motor; 12. Turning rod; 13. Motor 1; 14. Gear 1; 15. Limit block; 16. Limit groove; 17. Support frame; 18. Motor 2; 19. Movable rod; 20. Gear 2; 21. Cam; 22. Crushing roller; 23. Gear 3; 24. Inclined plate; 25. Baffle; 26. Connecting plate; 27. Moving rod; 28. Limit plate; 29. ​​Fixed frame; 30. Spring. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: an efficient soil loosening device for seedling planting, comprising a base 1, a handle 4 is fixedly connected to the top of the base 1, the handle 4 is convenient for the staff to control the overall movement of the device, both sides of the base 1 are rotatably connected with auxiliary wheels 3, the auxiliary wheels 3 can be more stable when the device is moved as a whole, a double-headed motor 11 is fixedly connected inside the base 1, and a roller 2 is fixedly connected to the output end of the double-headed motor 11, when the double-headed motor 11 is working, it will drive the roller 2 to rotate, when the roller 2 rotates, it is convenient for the overall movement of the device, a support plate 5 is fixedly connected to the top of the base 1, and the support plate 5 is specifically provided with two, and a rotating rod 12 is rotatably connected between the two support plates 5, and the two support plates 5 can be convenient for the rotating rod 12 The base 1 is supported by a gear 14 fixedly connected to the outer periphery of the rotating rod 12. When the rotating rod 12 rotates, the gear 14 is driven to rotate at the same time. A movable column 6 is slidably connected to the middle part of the base 1. A rack plate 7 is fixedly connected to one side of the movable column 6. The rack plate 7 and the gear 14 are meshed with each other. When the gear 14 rotates, the rack plate 7 is driven to move at the same time. When the rack plate 7 moves, the movable column 6 can be easily driven to move. A plow 8 is fixedly connected to the bottom of the movable column 6. When the movable column 6 moves, the plow 8 is driven to move at the same time, so that the soil can be evenly plowed and the depth can be adjusted. Therefore, the labor intensity of the staff can be reduced while ensuring the plowing quality. A driving component is provided on one side of the support plate 5.

[0037] Reference Figure 2 , Figure 3 and Figure 5The driving assembly includes a motor 13, which is fixedly connected to one side of a support plate 5. The support plate 5 can conveniently support the motor 13. One end of a rotating rod 12 is fixedly connected to the output end of the motor 13. When the motor 13 is working, the rotating rod 12 will be driven to rotate. A connecting rod 9 is fixedly connected to one side of the plow 8. The other end of the connecting rod 9 is fixedly connected to a fixed shell 10. The connecting rod 9 is convenient for connecting the fixed shell 10 and the connecting rod 9. The middle part of the fixed shell 10 is rotatably connected to a movable rod 19. There are two movable rods 19, one of which is fixedly connected to a gear 20 and a crushing roller 22 on the periphery of the movable rod 19. When the movable rod 1 When 9 rotates, it will drive gear 2 20 and crushing roller 22 to rotate at the same time. The outer periphery of another movable rod 19 is fixedly connected with gear 3 23. Gear 3 23 and gear 2 20 are meshed with each other. When gear 2 20 rotates, it will drive gear 3 23 to rotate. When gear 3 23 is grasped, it will drive another movable rod 19 to rotate at the same time. The bottom of the fixed shell 10 is fixedly connected with an inclined plate 24. The inclined plate 24 can facilitate shoveling larger soil blocks for movement. Both sides of the inclined plate 24 are fixedly connected with baffles 25. The baffles 25 can facilitate blocking larger soil blocks, thereby preventing larger soil blocks from escaping from the inclined plate 24. A power component is provided on one side of the fixed shell 10.

[0038] Reference Figure 5 and Figure 6 The power assembly includes a support frame 17, the support frame 17 is fixedly connected to one side of the fixed shell 10, and a motor 2 18 is fixedly connected to the middle of the support frame 17. The support frame 17 can conveniently support the motor 2 18, so that the motor 2 18 can work better. One end of the movable rod 19 is fixedly connected to the output end of the motor 2 18. When the motor 2 18 works, it will drive the movable rod 19 to rotate. One end of the movable rod 19 is fixedly connected to a cam 21. When the movable rod 19 rotates, it will drive the cam 21 to rotate. The bottom of the inclined plate 24 is fixedly connected There is a connecting plate 26, the top of the connecting plate 26 is fixedly connected with a fixing frame 29, the middle of the fixing frame 29 is slidably connected with a limiting plate 28, the fixing frame 29 can limit the limiting plate 28, so as to prevent the limiting plate 28 from deviating when moving, the middle of the limiting plate 28 is fixedly connected with a moving rod 27, when the moving rod 27 moves, it can hammer the surface of the connecting plate 26, so as to drive the inclined plate 24 to vibrate, thereby improving the screening effect, making the crushed soil more uniform, and reducing the labor intensity of the staff, and a reset component is provided at the bottom of the limiting plate 28.

[0039] Reference Figure 4 , Figure 5 and Figure 6The reset assembly includes a spring 30, which is fixedly connected to the bottom of the limit plate 28, and the other end of the spring 30 is fixedly connected to the middle of the fixed frame 29. The spring 30 can easily push the limit plate 28 upward, thereby facilitating reset. There are two crushing rollers 22, and the two crushing rollers 22 are rotatably connected to the inside of the fixed shell 10. The two crushing rollers 22 can more conveniently crush larger soil blocks. The two sides of the movable column 6 are fixedly connected to the limit blocks 15, and the middle part of the base 1 is provided with a limit groove 16. The limit block 15 is slidably connected to the middle part of the limit groove 16. The limit block 15 can limit the movable column 6, thereby preventing the movable column 6 from deflecting when moving.

[0040] Working principle: When the soil needs to be plowed, the double-headed motor 11 will work. When the double-headed motor 11 works, it will drive the roller 2 to rotate. When the roller 2 rotates, it will drive the auxiliary wheel 3 to rotate at the same time, so that the entire device can be moved conveniently.

[0041] When it moves to the required position for plowing, the motor 13 drives the rotating rod 12 to rotate, and when the rotating rod 12 rotates, it drives the gear 14 to rotate at the same time, and when the gear 14 rotates, it drives the movable column 6 to move through the rack plate 7, and when the movable column 6 moves, it drives the plow 8 to move at the same time, and when the plow 8 moves, it drives the fixed shell 10 to move through the connecting rod 9, so that the soil can be evenly plowed and the depth can be adjusted, thereby reducing the labor intensity of the staff while ensuring the quality of plowing.

[0042] When larger clods of soil are to be crushed, the movable rod 19 is driven to rotate by the motor 2 18. When the movable rod 19 rotates, it drives the gear 2 20 and the crushing roller 22 to rotate at the same time. When the gear 20 rotates, it drives the gear 3 23 to mesh and rotate. When the gear 3 23 rotates, it drives the other crushing roller 22 to rotate, so that larger clods of soil can be crushed conveniently, thereby reducing the labor intensity of the staff and ensuring the quality of tillage.

[0043] When the soil blocks are crushed and screened, the movable rod 19 is driven to rotate by the motor 21, and when the movable rod 19 rotates, the cam 21 is driven to rotate, and when the cam 21 rotates, the movable rod 27 is driven to move, and when the movable rod 27 moves, the limit plate 28 is driven to move at the same time, and when the limit plate 28 moves, the spring 30 is squeezed, and when the movable rod 27 moves, the surface of the connecting plate 26 is hammered to generate vibration, thereby improving the screening effect, making the crushed soil more uniform, and reducing the labor intensity of the staff.

[0044] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient soil loosening device for seedling planting, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a handle (4), both sides of the base (1) are rotatably connected to auxiliary wheels (3), the inside of the base (1) is fixedly connected to a double-headed motor (11), the output end of the double-headed motor (11) is fixedly connected to a roller (2), the top of the base (1) is fixedly connected to a support plate (5), and the support plates (5) are specifically provided with two, a rotating rod (12) is rotatably connected between the two support plates (5), the outer periphery of the rotating rod (12) is fixedly connected to a gear one (14), the middle part of the base (1) is slidably connected to a movable column (6), one side of the movable column (6) is fixedly connected to a rack plate (7), the rack plate (7) and the gear one (14) are meshed with each other, the bottom of the movable column (6) is fixedly connected to a plow (8), and one side of the support plate (5) is provided with a driving component.

2. The efficient soil loosening device for seedling planting according to claim 1, characterized in that: The driving assembly comprises a motor 1 (13), wherein the motor 1 (13) is fixedly connected to one side of the support plate (5), and one end of the rotating rod (12) is fixedly connected to the output end of the motor 1 (13).

3. The efficient soil loosening device for seedling planting according to claim 1, characterized in that: One side of the plow (8) is fixedly connected to a connecting rod (9), the other end of the connecting rod (9) is fixedly connected to a fixed shell (10), the middle part of the fixed shell (10) is rotatably connected to a movable rod (19), two movable rods (19) are specifically provided, one of the movable rods (19) is fixedly connected to a gear 2 (20) and a crushing roller (22) on its outer periphery, and the other movable rod (19) is fixedly connected to a gear 3 (23) on its outer periphery, the gear 3 (23) and the gear 2 (20) are meshed with each other, the bottom of the fixed shell (10) is fixedly connected to an inclined plate (24), both sides of the inclined plate (24) are fixedly connected to baffles (25), and one side of the fixed shell (10) is provided with a power assembly.

4. The efficient soil loosening device for seedling planting according to claim 3, characterized in that: The power assembly comprises a support frame (17), the support frame (17) is fixedly connected to one side of the fixed shell (10), a second motor (18) is fixedly connected to the middle of the support frame (17), and one end of the movable rod (19) is fixedly connected to the output end of the second motor (18).

5. The efficient soil loosening device for seedling planting according to claim 3, characterized in that: One end of the movable rod (19) is fixedly connected to a cam (21); the bottom of the inclined plate (24) is fixedly connected to a connecting plate (26); the top of the connecting plate (26) is fixedly connected to a fixing frame (29); the middle of the fixing frame (29) is slidably connected to a limiting plate (28); the middle of the limiting plate (28) is fixedly connected to a moving rod (27); and a reset component is provided at the bottom of the limiting plate (28).

6. The efficient soil loosening device for seedling planting according to claim 5, characterized in that: The reset assembly comprises a spring (30), wherein the spring (30) is fixedly connected to the bottom of the limiting plate (28), and the other end of the spring (30) is fixedly connected to the middle of the fixing frame (29).

7. The efficient soil loosening device for seedling planting according to claim 3, characterized in that: Specifically, two crushing rollers (22) are provided, and both crushing rollers (22) are rotatably connected to the interior of the fixed shell (10).

8. The efficient soil loosening device for seedling planting according to claim 1, characterized in that: Both sides of the movable column (6) are fixedly connected to limiting blocks (15), a limiting groove (16) is provided in the middle of the base (1), and the limiting block (15) is slidably connected to the middle of the limiting groove (16).

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