Integrated device for smashing, overturning and pressing green manure and straw

Abstract

An integrated device for crushing, overturning and pressing green manure and straw. The integrated device comprises a treatment box (1), wherein a crushing cavity (14), an overturning cavity (15) and a pressing cavity (16) are provided in the treatment box (1); a crushing mechanism (2) is provided in the crushing cavity (14), an overturning mechanism (4) is provided in the overturning cavity (15), and a pressing mechanism (5) is provided in the pressing cavity (16); and the crushing mechanism (2) comprises two crushing rollers (21), two first rotating shafts (22) are rotatably mounted in the crushing cavity (14), and one of the crushing rollers (21) is fixedly mounted on one of the first rotating shafts (22). By means of the cooperation of the crushing mechanism (2), the overturning mechanism (4) and the pressing mechanism (5), green manure and straw are crushed in the crushing cavity (14), overturned and mixed in the overturning cavity (15), and pressed and molded in the pressing cavity (16), thereby realizing the integrated processing of the green manure and the straw.

Description

An integrated device for crushing and turning green manure straw Technical Field

[0001] This invention relates to the field of fertilizer processing technology, specifically to an integrated device for crushing and turning green manure straw. Background Technology

[0002] Green manure and straw, as two common organic resources in agriculture, have significantly different characteristics and applications. Green manure, as a specialized soil improvement measure, is planted between crops or after harvest, and then plowed in or cut back into the field after growth. It can significantly improve soil fertility and organic matter content, and promote soil structure improvement and microbial activity. Straw, on the other hand, is the residue after crop harvesting. It is commonly used as feed, mushroom bed filler, or for burning. Although it has a high carbon content and is low in nitrogen and phosphorus, it is rich in elements such as silicon, calcium, and magnesium, which are also beneficial to the soil. It can be used as mulch to maintain soil moisture, prevent erosion, and suppress weeds.

[0003] Green manure and straw are often processed into block-shaped organic fertilizers for soil improvement; however, existing technologies for processing green manure and straw still have some shortcomings:

[0004] Existing technologies for processing green manure and straw mostly involve several steps: crushing the green manure and straw, turning and mixing the crushed green manure and straw, and shaping the turned and mixed green manure and straw. These steps are mostly carried out in different processing equipment. Because the green manure and straw need to be transferred during the processing, the processing of green manure and straw is relatively inconvenient and affects the processing efficiency. Summary of the Invention

[0005] To address the problems of inconvenient processing and low processing efficiency of green manure and straw, the present invention aims to provide an integrated device for crushing and turning green manure and straw.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: an integrated device for crushing and turning green manure straw, comprising a processing box, wherein the processing box is provided with a crushing chamber, a turning chamber and a pressing chamber respectively, the crushing chamber is provided with a crushing mechanism, the turning chamber is provided with a turning mechanism and the pressing chamber is provided with a pressing mechanism;

[0007] The crushing mechanism includes two crushing rollers, and two first rotating shafts are rotatably installed inside the crushing chamber. One of the crushing rollers is fixedly installed on one of the first rotating shafts. A servo motor is fixedly installed on one side of the processing box, and a rotating rod is fixedly installed on the drive output end of the servo motor. One end of the rotating rod is rotatably connected to one side of the processing box. A first transmission rod is rotatably installed on one side of the processing box. A first transmission gear is fixedly installed in the middle of both the rotating rod and the first transmission rod. The two first transmission gears are meshed together. A first synchronous pulley is fixedly installed on the other end of the rotating rod and one end of one of the first rotating shafts. A first synchronous belt is driven between the two first synchronous pulleys. A second synchronous pulley is fixedly installed on one end of the first transmission rod and one end of the other first rotating shaft. A second synchronous belt is driven between the two second synchronous pulleys.

[0008] The material turning mechanism includes a second rotating shaft, which is rotatably installed inside the material turning chamber. Several material turning plates arranged in a ring array are fixedly installed on the second rotating shaft. A second transmission rod is rotatably installed on one side of the processing box. A second transmission gear is fixedly installed in the middle of the second transmission rod. A sector gear is fixedly installed in the middle of the rotating rod. The sector gear is horizontally corresponding to the second transmission gear. A third synchronous pulley is fixedly installed at one end of the second transmission rod and one end of the second rotating shaft. A third synchronous belt is installed between the two third synchronous pulleys.

[0009] The pressing mechanism includes a pressing plate and a cylinder. The pressing plate is slidably disposed in the pressing chamber. The fixed end of the cylinder is fixedly installed on the side wall of the pressing chamber. The piston end of the cylinder is fixedly connected to one side of the pressing plate.

[0010] Preferably, a feeding hopper is fixedly installed on the upper end face of the processing box, and the feeding hopper is connected to the crushing chamber.

[0011] Preferably, a guide plate is fixedly installed inside the crushing chamber, and the guide plate is inclined.

[0012] Preferably, a forming plate is fixedly provided on the other side wall of the pressing chamber, and the pressing plate and the forming plate are horizontally corresponding.

[0013] Preferably, a counterweight is fixedly installed on the other side wall of the pressing chamber, and one side of the counterweight is fixedly connected to one side of the forming plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] In this invention, through the cooperation of the crushing mechanism, the turning mechanism and the pressing mechanism, the green manure and straw are crushed in the crushing chamber, the green manure and straw are turned and mixed in the turning chamber, and the green manure and straw are extruded and shaped in the pressing chamber. This facilitates the integrated processing of green manure and straw, thereby effectively improving the convenience and efficiency of green manure and straw processing. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 is a schematic diagram of the external structure of an integrated device for crushing and turning green manure straw according to the present invention.

[0018] Figure 2 is a schematic diagram of the internal structure of an integrated device for crushing and turning green manure straw according to the present invention.

[0019] Figure 3 is a schematic diagram of the connection structure between the crushing mechanism and the turning mechanism of the present invention.

[0020] Figure 4 is an enlarged schematic diagram of part A in Figure 3 of this invention.

[0021] In the diagram: 1. Processing box; 11. Feeding hopper; 12. Box door; 13. Handle; 14. Crushing chamber; 15. Tilting chamber; 16. Pressing chamber; 17. Guide plate; 18. Equipment fixing frame; 2. Crushing mechanism; 21. Crushing roller; 22. First rotating shaft; 23. Servo motor; 24. L-shaped mounting bracket; 25. Rotating rod; 26. First transmission rod; 27. First transmission gear; 28. First synchronous pulley; 29. ​​First synchronous belt; 3. Second synchronous pulley; 31. Second synchronous belt; 4. Tilting mechanism; 41. Second rotating shaft; 42. Tilting plate; 43. Second transmission rod; 44. Second transmission gear; 45. Sector gear; 46. Third synchronous pulley; 47. Third synchronous belt; 5. Pressing mechanism; 51. Pressing plate; 52. Cylinder; 53. Forming plate; 54. Counterweight. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Example: As shown in Figures 1-4, this invention provides an integrated device for crushing and turning green manure and straw, including a processing box 1. A device mounting frame 18 is fixedly installed on the lower end face of the processing box 1. The processing box 1 contains a crushing chamber 14, a turning chamber 15, and a pressing chamber 16. A feeding hopper 11 is fixedly installed on the upper end face of the processing box 1, and the feeding hopper 11 is connected to the crushing chamber 14. When the green manure and straw to be processed are added to the feeding hopper 11, they can fall downwards into the crushing chamber 14. A guide plate 17 is fixedly installed inside the crushing chamber 14. The guide plate 17 is inclined, allowing the crushed green manure and straw to slide downwards into the turning chamber 15 under the guidance of the guide plate 17. One side of the pressing chamber 16 is hinged. The box is equipped with a door 12, and a handle 13 is fixedly installed on one side of the door 12. By setting the door 12 and the handle 13, the operator can easily take out the organic fertilizer formed in the pressing chamber 16 after opening the door 12 through the handle 13. The crushing chamber 14 is equipped with a crushing mechanism 2, the turning chamber 15 is equipped with a turning mechanism 4, and the pressing chamber 16 is equipped with a pressing mechanism 5. By setting the crushing mechanism 2, the turning mechanism 4, and the pressing mechanism 5, the crushing mechanism 2 can crush the green manure and straw entering the crushing chamber 14, the turning mechanism 4 can turn and mix the crushed green manure and straw and put them into the pressing chamber 16 one by one, and the pressing mechanism 5 can press the turned and mixed green manure and straw into shape, thereby realizing the integrated processing of green manure and straw, improving the convenience of green manure and straw processing, and improving efficiency.

[0024] The crushing mechanism 2 includes two crushing rollers 21. Two first rotating shafts 22 are rotatably installed inside the crushing chamber 14. One crushing roller 21 is fixedly installed on one of the first rotating shafts 22. By driving the two first rotating shafts 22 to rotate synchronously in opposite directions, the two crushing rollers 21 can rotate synchronously in opposite directions. The synchronous reverse rotation of the two crushing rollers 21 can crush green manure and straw, and the crushed green manure and straw fall onto the upper surface of the guide plate 17. A servo motor 23 is fixedly installed on one side of the processing box 1. An L-shaped mounting bracket 24 is fixedly installed on the fixed end of the servo motor 23. One end of the L-shaped mounting bracket 24 is fixedly connected to one side of the processing box 1. A rotating rod 25 is fixedly installed on the drive output end of the servo motor 23. By turning on the servo motor 23, the drive shaft of the servo motor 23 can rotate the rotating rod 25. One end of the rotating rod 25 is rotatably connected to one side of the processing box 1. A first transmission rod 26 is rotatably installed on one side of the processing box 1. A first transmission gear 27 is fixedly installed in the middle of both the rotating rod 25 and the middle of the first transmission rod 26. The first transmission rod 25 is connected to the first transmission rod 26 by meshing with the first transmission rod 26 and the first transmission gears 27. The first transmission rod 26 can be rotated synchronously in opposite directions by the two first transmission gears 27. The other end of the rotating rod 25 and one end of one of the first rotating shafts 22 are fixedly mounted with a first synchronous pulley 28. A first synchronous belt 29 is installed between the two first synchronous pulleys 28. A second synchronous pulley 3 is fixedly mounted between one end of the first transmission rod 26 and one end of the other first rotating shaft 22. A second synchronous belt 31 is installed between the two second synchronous pulleys 3. By setting the first synchronous pulley 28, the first synchronous belt 29, the second synchronous pulley 3 and the second synchronous belt 31, the rotating rod 25 can be rotated synchronously in the same direction by the first synchronous pulley 28 and the first synchronous belt 29. The first transmission rod 26 can be rotated synchronously in the same direction by the second synchronous pulley 3 and the second synchronous belt 31. Since the rotation directions of the rotating rod 25 and the first transmission rod 26 are opposite, the two first rotating shafts 22 are rotated synchronously in opposite directions.

[0025] The turning mechanism 4 includes a second rotating shaft 41, which is rotatably mounted inside the turning chamber 15. Several turning plates 42 arranged in a circular array are fixedly mounted on the second rotating shaft 41. By driving the second rotating shaft 41 to rotate intermittently, the second rotating shaft 41 enables the multiple turning plates 42 to rotate intermittently in a circular motion. When the multiple turning plates 42 are stationary, the green manure and straw guided by the guide plate 17 slide downwards at an angle between two adjacent turning plates 42. When the second rotating shaft 41 rotates, the other two adjacent turning plates 42 align with the ends of the guide plate 17 to catch the green manure and straw again. When the two adjacent turning plates 42 rotate in a circular motion, the green manure and straw between the two adjacent turning plates 42 fall downwards into the pressing chamber 16. A second transmission rod 43 is rotatably mounted on one side of the feeding box 1. A second transmission gear 44 is fixedly mounted in the middle of the second transmission rod 43. A sector gear 45 is fixedly mounted in the middle of the rotating rod 25. The sector gear 45 and the second transmission gear 44 are horizontally corresponding. A third synchronous pulley 46 is fixedly mounted at one end of the second transmission rod 43 and one end of the second rotating shaft 41. A third synchronous belt 47 is installed between the two third synchronous pulleys 46. When the rotating rod 25 rotates, the rotating rod 25 can make the sector gear 45 rotate. The sector gear 45 can drive the second transmission gear 44 to rotate one-sixth of a turn. The second transmission gear 44 makes the second transmission rod 43 rotate synchronously. The second transmission rod 43 can make the second rotating shaft 41 and multiple tipping plates 42 rotate synchronously one-sixth of a turn through the third synchronous pulley 46 and the third synchronous belt 47.

[0026] The pressing mechanism 5 includes a pressing plate 51 and a cylinder 52. The pressing plate 51 is slidably disposed in the pressing chamber 16. The fixed end of the cylinder 52 is fixedly installed on the side wall of the pressing chamber 16. The piston end of the cylinder 52 is fixedly connected to one side of the pressing plate 51. A forming plate 53 is fixedly disposed on the other side wall of the pressing chamber 16. The pressing plate 51 and the forming plate 53 are horizontally aligned. By opening the cylinder 52, the piston end of the cylinder 52 can push the pressing plate 51 to move horizontally toward one side of the forming plate 53. The pressing plate 51 can push the green manure and straw accumulated in the pressing chamber 16. When the green manure and straw are pushed to one side of the forming plate 53, the squeezing force of the pressing plate 51 can turn the green manure and straw into block organic fertilizer. A counterweight 54 is fixedly installed on the other side wall of the pressing chamber 16. One side of the counterweight 54 is fixedly connected to one side of the forming plate 53. By setting the counterweight 54, the counterweight 54 can increase the load-bearing capacity of the forming plate 53 and improve the stability of the forming plate 53.

[0027] Working principle: When green manure and straw need to be processed, the operator first adds the green manure and straw to be processed into the feeding hopper 11. The green manure and straw in the feeding hopper 11 fall downwards between the two crushing rollers 21.

[0028] Simultaneously, the operator starts the servo motor 23. The drive shaft of the servo motor 23 causes the rotating rod 25 to rotate. The rotating rod 25 causes a first rotating shaft 22 and a crushing roller 21 to rotate synchronously in the same direction through two first synchronous pulleys 28 and a first synchronous belt 29. The rotating rod 25 causes a first transmission rod 26 to rotate synchronously in the opposite direction through two first transmission gears 27. The first transmission rod 26 causes another first rotating shaft 22 and another crushing roller 21 to rotate synchronously in the same direction through two second synchronous pulleys 3 and a second synchronous belt 31. At this time, the two crushing rollers 21 rotate synchronously in the opposite direction. The synchronous opposite rotation of the two crushing rollers 21 crushes the green manure and straw, and causes the crushed green manure and straw to fall onto the upper surface of the guide plate 17. After being guided by the guide plate 17, the crushed green manure and straw slide into the cavity between two adjacent turning plates 42.

[0029] At the same time, the rotating rod 25 causes the sector gear 45 to rotate, and the sector gear 45 drives the second transmission gear 44 to rotate one-sixth of a turn. The second transmission gear 44 causes the second rotating shaft 41 and multiple turning plates 42 to rotate synchronously one-sixth of a turn through the second transmission rod 43, two third synchronous pulleys 46 and the third synchronous belt 47. When the two turning plates 42 carrying green manure and straw are facing down, the green manure and straw in the cavities of the two adjacent turning plates 42 fall down to the bottom of the pressing chamber 16 and are located between the pressing plate 51 and the forming plate 53.

[0030] As multiple turning plates 42 rotate intermittently, they turn and mix the crushed green manure and straw one by one between the pressing plate 51 and the forming plate 53.

[0031] Once the required amount of green manure and straw has accumulated between the pressing plate 51 and the forming plate 53, the operator activates the cylinder 52. The piston end of the cylinder 52 extends, pushing the pressing plate 51 to move horizontally towards one side of the forming plate 53. The pressing plate 51 pushes the green manure and straw to move synchronously. The squeezing force of the pressing plate 51 causes the green manure and straw to become blocky organic fertilizer between the pressing plate 51 and the forming plate 53, thus conveniently realizing the integrated processing of green manure and straw, thereby effectively improving the convenience and efficiency of green manure and straw processing.

[0032] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A device for integrated crushing and turning of green manure straw, comprising a processing box (1), characterized in that: The processing box (1) is provided with a crushing chamber (14), a turning chamber (15) and a pressing chamber (16) respectively. The crushing chamber (14) is provided with a crushing mechanism (2), the turning chamber (15) is provided with a turning mechanism (4), and the pressing chamber (16) is provided with a pressing mechanism (5). The crushing mechanism (2) includes two crushing rollers (21). Two first rotating shafts (22) are rotatably installed inside the crushing chamber (14). One of the crushing rollers (21) is fixedly installed on one of the first rotating shafts (22). A servo motor (23) is fixedly installed on one side of the processing box (1). A rotating rod (25) is fixedly installed on the drive output end of the servo motor (23). One end of the rotating rod (25) is rotatably connected to one side of the processing box (1). A first transmission rod (26) is rotatably installed on one side of the processing box (1). The middle part of the rotating rod (25) and the first transmission rod (26) are rotatably connected to the first transmission rod (26). A first transmission gear (27) is fixedly installed in the middle of the first transmission rod (26), and the two first transmission gears (27) are meshed together. A first synchronous pulley (28) is fixedly installed at the other end of the rotating rod (25) and at one end of one of the first rotating shafts (22). A first synchronous belt (29) is installed between the two first synchronous pulleys (28). A second synchronous pulley (3) is fixedly installed at one end of the first transmission rod (26) and at one end of the other first rotating shaft (22). A second synchronous belt (31) is installed between the two second synchronous pulleys (3). The material turning mechanism (4) includes a second rotating shaft (41), which is rotatably installed in the material turning chamber (15). Several material turning plates (42) arranged in a ring array are fixedly installed on the second rotating shaft (41). A second transmission rod (43) is rotatably installed on one side of the processing box (1). A second transmission gear (44) is fixedly installed in the middle of the second transmission rod (43). A sector gear (45) is fixedly installed in the middle of the rotating rod (25). The sector gear (45) and the second transmission gear (44) are horizontally corresponding. A third synchronous pulley (46) is fixedly installed at one end of the second transmission rod (43) and one end of the second rotating shaft (41). A third synchronous belt (47) is installed between the two third synchronous pulleys (46). The pressing mechanism (5) includes a pressing plate (51) and a cylinder (52). The pressing plate (51) is slidably disposed in the pressing chamber (16). The fixed end of the cylinder (52) is fixedly installed on the side wall of the pressing chamber (16). The piston end of the cylinder (52) is fixedly connected to one side of the pressing plate (51).

2. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, A feeding hopper (11) is fixedly installed on the upper end face of the processing box (1), and the feeding hopper (11) is connected to the crushing chamber (14).

3. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, The lower end face of the processing box (1) is fixedly installed with an equipment mounting bracket (18).

4. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, A door (12) is hinged to one side of the pressing chamber (16), and a handle (13) is fixedly installed on one side of the door (12).

5. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, A guide plate (17) is fixedly installed inside the crushing chamber (14), and the guide plate (17) is inclined.

6. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, The servo motor (23) is fixedly mounted with an L-shaped mounting bracket (24), and one end of the L-shaped mounting bracket (24) is fixedly connected to one side of the processing box (1).

7. The integrated device for crushing and turning green manure straw as described in claim 1, characterized in that, A forming plate (53) is fixedly provided on the other side wall of the pressing chamber (16), and the pressing plate (51) and the forming plate (53) are horizontally corresponding.

8. The integrated device for crushing and turning green manure straw as described in claim 7, characterized in that, A counterweight (54) is fixedly installed on the other side wall of the pressing chamber (16), and one side of the counterweight (54) is fixedly connected to one side of the forming plate (53).

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