Soil improvement device with soil crushing structure

Abstract

The utility model relates to the technical field of soil improvement equipment, and discloses a soil improvement device with a soil crushing structure, which comprises a base, a mounting frame is fixedly connected to the left side of the upper part of the base, hydraulic cylinders are fixedly connected to the two sides in the mounting frame, and the output ends of the two hydraulic cylinders are fixedly connected with connecting blocks; the outer portions of the two connecting blocks are both provided with adjusting arms, the two sides of the outer portion of the mounting frame are both fixedly connected with fixing blocks, one ends of the two adjusting arms are rotationally connected to the interiors of the two fixing blocks, the other ends of the two adjusting arms are rotationally connected with a mounting shell, and a first motor is arranged on the outer portion of the mounting shell. According to the soil turning device, turned soil can be conveniently smashed, the smashed and turned soil can be looser, gaps among particles are increased, meanwhile, the soil turning depth can be conveniently adjusted, the growth requirements of different plants can be better met, and therefore the adaptability and productivity of the soil are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil improvement equipment, in particular to a soil improvement device with a soil crushing structure. Background Art

[0002] When it comes to agricultural production, gardening or land improvement, soil is often one of the key elements. However, the soil in many areas is not naturally fertile or ideal and needs to be improved to meet the growth needs of plants. In this process, soil improvement devices become indispensable tools. They can improve the quality of soil, increase fertility, and improve structure, thereby promoting crop growth and increasing agricultural yields.

[0003] When using existing soil improvement devices, the operator drives the plow along the ground, inserts the plowshare into the soil and turns the soil by dragging. Traditional plowing often produces large lumps of soil, but these turned-over soils cannot be crushed. These large lumps of soil are not conducive to the penetration and growth of crop roots, thus affecting the overall health and yield of the crop. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a soil improvement device with a soil crushing structure, aiming to improve the problem in the prior art that the overturned soil cannot be crushed, and these large pieces of soil are not conducive to the penetration and growth of crop roots.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A soil improvement device with a soil crushing structure comprises a base, a mounting frame fixedly connected to the left side of the upper part of the base, hydraulic cylinders fixedly connected to both sides of the mounting frame, connecting blocks fixedly connected to the output ends of the two hydraulic cylinders, adjusting arms are arranged outside the two connecting blocks, fixed blocks are fixedly connected to both sides of the mounting frame, one end of the two adjusting arms is rotatably connected to the inside of the two fixing blocks, the other ends of the two adjusting arms are rotatably connected to a mounting shell, a first motor is arranged outside the mounting shell, a transmission rod is fixedly connected to the output end of the first motor, the transmission rod is rotatably connected to the inside of the mounting shell, and crushing knives are arranged on both sides of the transmission rod.

[0007] Furthermore, a box body is fixedly connected to the upper portion of the base, a mixing barrel is fixedly connected to the inside of the box body, a horizontal plate is fixedly connected to the middle portion of the mixing barrel, a second motor is fixedly connected to the upper portion of the horizontal plate, a rotating shaft is fixedly connected to the output end of the second motor, stirring rods are fixedly connected to the outside of the rotating shaft, a fixing ring is fixedly connected to the middle portion of the rotating shaft, connecting rods are fixedly connected to the outside of the fixing ring, multiple connecting rods are fixedly connected to the outside of scrapers, multiple scrapers are fitted with the inner wall of the mixing barrel, a conveying pipe is fixedly connected to the inside of the base, and a conveying component is provided on the rear side of the upper portion of the base.

[0008] Furthermore, the conveying assembly includes a third motor, the third motor is fixedly connected to the upper rear side of the base, the output end of the third motor is fixedly connected to a driving wheel, a driven wheel is arranged on the left side outside the conveying pipe, the driving wheel is connected to the driven wheel through a belt, a rotating rod is fixedly connected inside the driven wheel, the rotating rod is rotatably connected to the inside of the conveying pipe, and a spiral conveying blade is fixedly connected to the outside of the rotating rod.

[0009] Furthermore, a collecting shovel is installed on the left side of the outside of the base, one end of a conveyor belt is installed in the middle of the collecting shovel, and the other end of the conveyor belt passes through the interior of the box.

[0010] Furthermore, a mounting ring is fixedly connected to the outside of the mounting shell, and the first motor is fixedly connected to the inside of the mounting ring.

[0011] Furthermore, the base, the mixing barrel and the conveying pipeline are all provided with discharge holes.

[0012] Furthermore, a discharge outlet is fixedly connected to the right side of the outside of the delivery pipeline.

[0013] Furthermore, track wheels are installed on both sides of the base.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the crawler wheels are first moved to a suitable position, and then two hydraulic rods are started to contract and drive the connecting block and the adjusting arm to move, so that the mounting shell contacts the soil. Then the first motor is started, and the transmission rod drives the crushing knife to turn over and crush the soil, making the soil looser and increasing the gaps between particles, so that the turned soil is easy to crush. The soil after crushing and turning will be looser and the gaps between particles will increase. At the same time, it is easy to adjust the turning depth to better meet the growth needs of different plants, thereby improving the adaptability and productivity of the soil.

[0016] 2. In the utility model, the crushed soil is collected by a collecting shovel and transported to a mixing barrel through a conveyor belt. The mixing barrel is filled with organic matter that improves the soil. The second motor is started, and the rotating shaft and the stirring rod mix the soil and the organic matter to improve the soil fertility. At the same time, the fixed ring and the connecting rod drive the scraper to scrape the soil on the inner wall of the mixing barrel to avoid waste. The mixed soil enters the conveying pipeline through the discharge hole, and the third motor drives the driving wheel and the driven wheel to rotate the rotating rod and the spiral conveying blade to discharge the soil to the field through the discharge port, so that the crushed soil and the organic matter that improves the soil can be mixed conveniently, which can effectively improve the soil fertility and provide sufficient nutrients for plants. At the same time, it is convenient to automatically discharge the mixed soil, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a soil improvement device with a soil crushing structure proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the discharge port structure of a soil improvement device with a soil crushing structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a mixing barrel of a soil improvement device with a soil crushing structure proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a conveying component of a soil improvement device with a soil crushing structure proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of the crushing knife structure of a soil improvement device with a soil crushing structure proposed by the utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of a conveying pipeline of a soil improvement device with a soil crushing structure proposed by the utility model.

[0023] Legend:

[0024] 1. Base; 2. Track wheel; 3. Mounting frame; 4. Hydraulic cylinder; 5. Connecting block; 6. Adjusting arm; 7. Fixed block; 8. Mounting shell; 9. Mounting ring; 10. First motor; 11. Transmission rod; 12. Crushing knife; 13. Collecting shovel; 14. Conveyor belt; 15. Box body; 16. Mixing barrel; 17. Cross plate; 18. Second motor; 19. Rotating shaft; 20. Agitator rod; 21. Fixed ring; 22. Connecting rod; 23. Scraper; 24. Feeding hole; 25. Conveying pipeline; 26. Conveying assembly; 2601. Third motor; 2602. Driving wheel; 2603. Belt; 2604. Driven wheel; 2605. Rotating rod; 2606. Spiral conveying blade; 27. Discharge outlet. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1 , Figure 2 and Figure 5 The utility model provides an embodiment: a soil improvement device with a soil crushing structure, including a base 1, a mounting frame 3 is fixedly connected to the left side of the upper part of the base 1, hydraulic cylinders 4 are fixedly connected to both sides of the mounting frame 3, connecting blocks 5 are fixedly connected to the output ends of the two hydraulic cylinders 4, and adjusting arms 6 are arranged outside the two connecting blocks 5, and fixed blocks 7 are fixedly connected to both sides of the outside of the mounting frame 3, one end of the two adjusting arms 6 is rotatably connected to the inside of the two fixing blocks 7, and the other end of the two adjusting arms 6 is rotatably connected to the mounting shell 8, and a first motor 10 is arranged outside the mounting shell 8, and a transmission rod 11 is fixedly connected to the output end of the first motor 10, and the transmission rod 11 is rotatably connected to the inside of the mounting shell 8, and crushing knives 12 are installed on both sides of the outside of the transmission rod 11, and a mounting ring 9 is fixedly connected to the outside of the mounting shell 8, and the first motor 10 is fixedly connected to the inside of the mounting ring 9.

[0027] When using the soil improvement device, it is first necessary to move it to a suitable position through the track wheel 2. The design of the track wheel 2 allows the device to be easily moved on various terrains, whether it is flat farmland or rugged mountainous areas, it can be easily handled. Once the designated position is reached, the two hydraulic cylinders 4 can be started. The two hydraulic cylinders 4 have great power, and through the contraction movement, they drive the connecting block 5 fixedly connected to the output end to move. The movement of the connecting block 5 is not isolated, and they are also connected to two external adjustment arms 6. The function of these two adjustment arms 6 is to adjust the depth of soil turning according to actual needs to meet the growth needs of different plants. When the adjustment arms 6 move, they will drive the mounting shell 8 connected to the other end to move, so that the mounting shell 8 is in close contact with the soil. Next, start the first motor 10. As the motor starts, the transmission rod 11 fixedly connected to the output end begins to rotate. The rotation of the transmission rod 11 not only drives the crushing knives 12 installed on both sides of the outside to rotate, but also performs the operation of turning the soil and crushing. This crushing operation makes the soil looser, and the gaps between the particles increase, which is conducive to the growth of plant roots and the improvement of soil permeability. In addition, the soil improvement device also has the function of adjusting the soil turning depth. By adjusting the angle and position of the hydraulic cylinder 4 and the adjusting arm 6, the soil turning depth can be accurately controlled. This flexibility enables the device to adapt to various soil types and plant requirements, thereby improving the adaptability and productivity of the soil.

[0028] Reference Figure 2 , Figure 3 and Figure 6 The upper part of the base 1 is fixedly connected to a box body 15, a mixing barrel 16 is fixedly connected inside the box body 15, a horizontal plate 17 is fixedly connected to the middle of the mixing barrel 16, a second motor 18 is fixedly connected to the upper part of the horizontal plate 17, a rotating shaft 19 is fixedly connected to the output end of the second motor 18, stirring rods 20 are fixedly connected to the outer periphery of the rotating shaft 19, a fixing ring 21 is fixedly connected to the middle of the rotating shaft 19, connecting rods 22 are fixedly connected to the outer periphery of the fixing ring 21, and a plurality of connecting rods 22 are fixedly connected to the outer periphery of the plurality of connecting rods 22. The plurality of scrapers 23 are fitted with the inner wall of the mixing barrel 16, a conveying pipe 25 is fixedly connected to the inner part of the base 1, and the upper part of the base 1 A conveying assembly 26 is arranged on the rear side, and the conveying assembly 26 includes a third motor 2601, and the third motor 2601 is fixedly connected to the upper rear side of the base 1, and a driving wheel 2602 is fixedly connected to the output end of the third motor 2601, and a driven wheel 2604 is arranged on the left side outside the conveying pipe 25, and the driving wheel 2602 is connected to the driven wheel 2604 through a belt 2603, and a rotating rod 2605 is fixedly connected inside the driven wheel 2604, and the rotating rod 2605 is rotatably connected to the inside of the conveying pipe 25, and a spiral conveying blade 2606 is fixedly connected outside the rotating rod 2605, and a discharge port 27 is fixedly connected to the right side outside the conveying pipe 25.

[0029] First, the crushed soil is collected by the collecting shovel 13. The collecting shovel 13 is very cleverly designed and can effectively gather the soil together to prepare for the subsequent processing process. Then, through the action of the conveyor belt 14, the soil is transported to the inside of the mixing barrel 16. The mixing barrel 16 is filled with organic matter that improves the soil. These organic matter are rich in nutrients required by plants and can significantly improve the fertility of the soil. When the soil enters the mixing barrel 16, the second motor 18 starts to work. The output end of the second motor 18 is fixedly connected to the rotating shaft 19. When the motor starts, the rotating shaft 19 will start to rotate. The outer periphery of the rotating shaft 19 is fixedly connected to the stirring rod 20. These stirring rods 20 rotate with the rotation of the rotating shaft 19 to fully mix the soil and organic matter inside the mixing barrel 16. In order to improve the mixing effect, the middle part of the rotating shaft 19 is also fixedly connected to the fixing ring 21. The outer periphery of the fixing ring 21 is fixedly connected to the connecting rod 22. These connecting rods 22 rotate with the rotation of the fixing ring 21. The outside of the connecting rod 22 is fixedly connected to the scraper 23, which moves on the inner wall of the mixing barrel 16 to scrape off the soil attached to the inner wall of the mixing barrel 16. This design can avoid soil waste and ensure that every grain of soil can be fully mixed with organic matter. The mixed soil enters the interior of the conveying pipe 25 through the discharge hole 24. At this time, the third motor 2601 starts to work. The output end of the third motor 2601 is fixedly connected to the driving wheel 2602. When the motor starts, the driving wheel 2602 will start to rotate. The driving wheel 2602 drives the driven wheel 2604 to rotate through the belt 2603, and the interior of the driven wheel 2604 is fixedly connected to the rotating rod 2605. The outside of the rotating rod 2605 is fixedly connected to the spiral conveying blades 2606. These spiral conveying blades 2606 rotate with the rotation of the rotating rod 2605, and discharge the soil that falls into the inside of the conveying pipe 25 into the field through the discharge port 27, so as to facilitate the mixing of the crushed soil and the organic matter that improves the soil, effectively improve the fertility of the soil, provide sufficient nutrients for the plants, and facilitate the automatic discharge of the mixed soil, thereby improving the working efficiency of the device.

[0030] Reference Figure 1 , Figure 3 and Figure 4 A collecting shovel 13 is installed on the left side of the outside of the base 1, one end of a conveyor belt 14 is installed in the middle of the collecting shovel 13, and the other end of the conveyor belt 14 passes through the inside of the box 15. The inside of the base 1, the mixing barrel 16 and the conveying pipeline 25 are all provided with discharge holes 24, and crawler wheels 2 are installed on both sides of the outside of the base 1.

[0031] The collecting shovel 13 is provided to facilitate the collection of the crushed soil, the conveyor belt 14 is provided to facilitate the transportation of the collected soil, the discharge hole 24 is provided to facilitate the discharge of the mixed soil, and the track wheels 2 are provided to enable the device to be easily moved on various terrains, whether it is flat farmland or rugged mountains, it can easily cope with it.

[0032] Working principle: When the soil improvement device is used, the crawler wheel 2 is used to move the device to a suitable position. The two hydraulic cylinders 4 are started, and the two hydraulic cylinders 4 are contracted to move the connecting block 5 fixedly connected to the output end. The two connecting blocks 5 move with the two externally arranged adjusting arms 6. The two adjusting arms 6 move with the mounting shell 8 connected to the other end so that the mounting shell 8 contacts the soil. Then the first motor 10 is started, and the first motor 10 rotates the transmission rod 11 fixedly connected to the output end. The transmission rod 11 rotates and the crushing knives 12 installed on both sides of the outside rotate to turn the soil and crush the soil. In order to facilitate the crushing of the turned soil, the crushed and turned soil will be looser, the gaps between the particles will be increased, and it is convenient to adjust the depth of the soil turning to better meet the growth needs of different plants, thereby improving the adaptability and productivity of the soil. Then the crushed soil will be collected by the collecting shovel 13, and then transported to the inside of the mixing barrel 16 through the conveyor belt 14. The mixing barrel 16 is filled with organic matter that improves the soil. When the soil enters the mixing barrel 16, by starting the second motor 18, the second motor 18 rotates with the rotating shaft 19 fixedly connected to the output end, and the rotating shaft 19 rotates with the rotating shaft 19 fixedly connected to the outside The stirring rod 20 rotates to fully mix the soil and organic matter in the mixing barrel 16 to improve the fertility of the soil. Then, when the rotating shaft 19 rotates, the fixed ring 21 fixedly connected in the middle rotates, and the fixed ring 21 rotates to rotate the connecting rod 22 fixedly connected to the outside around it. The connecting rod 22 rotates to move the scraper 23 fixedly connected to the outside on the inner wall of the mixing barrel 16 to scrape off the soil attached to the inner wall of the mixing barrel 16 to avoid soil waste. Then, the mixed soil is transported to the inside of the conveying pipe 25 through the discharge hole 24. At this time, the third motor 2601 is started, and the third motor 2601 drives the output end The fixedly connected driving wheel 2602 rotates, and the driving wheel 2602 rotates to drive the driven wheel 2604 to rotate through the belt 2603. The driven wheel 2604 rotates to drive the internally fixedly connected rotating rod 2605 to rotate. The rotating rod 2605 rotates to drive the externally fixedly connected spiral conveying blade 2606 to rotate, and the soil falling into the conveying pipe 25 can be discharged to the field through the discharge port 27, so that the crushed soil and the organic matter for improving the soil can be mixed conveniently, and the fertility of the soil can be effectively improved, and sufficient nutrients can be provided for plants. At the same time, it is convenient to automatically discharge the mixed soil, thereby improving the working efficiency of the device.

[0033] 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. A soil improvement device with a soil crushing structure, comprising a base (1), characterized in that: A mounting frame (3) is fixedly connected to the left side of the upper part of the base (1), and hydraulic cylinders (4) are fixedly connected to both sides of the mounting frame (3), and the output ends of the two hydraulic cylinders (4) are fixedly connected to connecting blocks (5), and the outsides of the two connecting blocks (5) are provided with adjustment arms (6), and the outsides of the mounting frame (3) are fixedly connected to fixed blocks (7), and one end of the two adjusting arms (6) is rotatably connected to the insides of the two fixing blocks (7), and the other ends of the two adjusting arms (6) are rotatably connected to a mounting shell (8), and a first motor (10) is arranged outside the mounting shell (8), and a transmission rod (11) is fixedly connected to the output end of the first motor (10), and the transmission rod (11) is rotatably connected to the inside of the mounting shell (8), and crushing knives (12) are installed on both sides of the outside of the transmission rod (11).

2. A soil improvement device with a soil crushing structure according to claim 1, characterized in that: The upper part of the base (1) is fixedly connected to a box body (15), the interior of the box body (15) is fixedly connected to a mixing barrel (16), the middle of the mixing barrel (16) is fixedly connected to a horizontal plate (17), the upper part of the horizontal plate (17) is fixedly connected to a second motor (18), the output end of the second motor (18) is fixedly connected to a rotating shaft (19), the outer periphery of the rotating shaft (19) is fixedly connected to stirring rods (20), the middle part of the rotating shaft (19) is fixedly connected to a fixing ring (21), the outer periphery of the fixing ring (21) is fixedly connected to connecting rods (22), the outer periphery of a plurality of connecting rods (22) are fixedly connected to scrapers (23), the plurality of scrapers (23) are in contact with the inner wall of the mixing barrel (16), the interior of the base (1) is fixedly connected to a conveying pipe (25), and a conveying assembly (26) is arranged at the rear side of the upper part of the base (1).

3. A soil improvement device with a soil crushing structure according to claim 2, characterized in that: The conveying assembly (26) comprises a third motor (2601), the third motor (2601) is fixedly connected to the upper rear side of the base (1), the output end of the third motor (2601) is fixedly connected to a driving wheel (2602), a driven wheel (2604) is arranged on the left side of the outside of the conveying pipeline (25), the driving wheel (2602) is connected to the driven wheel (2604) through a belt (2603), a rotating rod (2605) is fixedly connected inside the driven wheel (2604), the rotating rod (2605) is rotatably connected to the inside of the conveying pipeline (25), and a spiral conveying blade (2606) is fixedly connected outside the rotating rod (2605).

4. The soil improvement device with a soil crushing structure according to claim 2, characterized in that: A collecting shovel (13) is installed on the left side of the outside of the base (1), one end of a conveyor belt (14) is installed in the middle of the collecting shovel (13), and the other end of the conveyor belt (14) passes through the interior of the box (15).

5. The soil improvement device with a soil crushing structure according to claim 1, characterized in that: The outside of the mounting shell (8) is fixedly connected to a mounting ring (9), and the first motor (10) is fixedly connected to the inside of the mounting ring (9).

6. The soil improvement device with a soil crushing structure according to claim 1, characterized in that: The base (1), the mixing barrel (16) and the conveying pipeline (25) are all provided with material discharge holes (24) inside.

7. The soil improvement device with a soil crushing structure according to claim 2, characterized in that: The right side of the outside of the delivery pipeline (25) is fixedly connected with a discharge outlet (27).

8. The soil improvement device with a soil crushing structure according to claim 1, characterized in that: Track wheels (2) are installed on both sides of the outside of the base (1).

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