Agricultural product sorting device
By designing agricultural product sorting devices, and using drive components and detection devices to realize automatic sorting of agricultural products, the problem of time-consuming and labor-intensive manual sorting is solved, efficiency is improved and damage risk is reduced.
Patent Information
- Application Number
- CN202422017389.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-20
AI Technical Summary
The manual induction and sorting methods after harvest of existing agricultural products are time-consuming and labor-intensive, low efficiency and difficult to ensure unified standards, resulting in uneven quality.
A agricultural product sorting device is designed, and the rotating column and sorting plate are driven by the driving components to drive the rotation of the rotating column and sorting plate, combined with the inclined plate and sorting groove, to realize the preliminary sorting of agricultural products by type and size, and to identify the type through the detection device to control the motor speed, and to match the spring and rotating plate to provide buffer protection.
It realizes effective sorting of agricultural products by type and size before entering the collection box, reduces the intensity of manual labor, improves production efficiency, and reduces the risk of agricultural product damage.
Smart Images
Figure CN223043118U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural product sorting, in particular to an agricultural product sorting device. Background Art
[0002] Agricultural products refer to plant-based, animal-based, and microbial products obtained through agricultural activities. These products include various food crops, cash crops, livestock products, aquatic products, and forest products, etc. Agricultural products are not only the basis for human survival and development but also an important part of agricultural production, with extremely high economic value and social benefits.
[0003] After the existing agricultural products are harvested, they usually need to be sorted out. However, the current sorting methods mainly rely on manual operation, which is not only time-consuming and laborious but also unable to effectively improve production efficiency. First of all, a large amount of labor is required for manual sorting of agricultural products. After farmers work in the fields, they need to spend a lot of time and energy on classifying, cleaning, packaging, etc. of agricultural products. This not only increases the labor intensity of farmers but also prolongs the time of the entire production process. Secondly, the efficiency of manual sorting of agricultural products is relatively low. Due to the different work efficiencies and skill levels of each person, manual operation is often difficult to ensure uniform standards and speeds, resulting in uneven quality of agricultural products. Therefore, in view of the above deficiencies, an agricultural product sorting device is proposed to solve the above problems. Summary of the Utility Model
[0004] In order to make up for the above deficiencies, the utility model provides an agricultural product sorting device, aiming to improve the problem that some agricultural products cannot be effectively screened according to type and volume in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] An agricultural product sorting device includes a bottom box, a tilting plate is fixedly connected to the top of the bottom box, a driving component for providing power is arranged at the bottom of the tilting plate, a driving wheel is fixedly connected to the outside of the driving component, a belt is sleeved on the outside of the driving wheel, a driven wheel is rotatably connected to the bottom of the tilting plate, a rotating column is fixedly connected to the inside of the driven wheel, fixing sleeves are fixedly connected to the outside of the driving component and the rotating column respectively, sorting plates are fixedly connected to the left sides of the two fixing sleeves respectively, fixing shafts I are fixedly connected to the left sides of the two sorting plates respectively, connecting plates are rotatably connected to the adjacent sides of the two fixing shafts I respectively, a plurality of small sorting grooves are formed in the left side of the inside of the tilting plate, two middle sorting grooves are formed in the middle side of the inside of the tilting plate, and two large sorting grooves are formed in the right side of the inside of the tilting plate;
[0007] As a further description of the above technical solution:
[0008] The driving assembly includes a fixed housing, the top of the fixed housing is fixedly connected to the bottom of the inclined plate, a motor is installed inside the fixed housing, and the output end of the motor is fixedly connected to a rotating shaft;
[0009] As a further description of the above technical solution:
[0010] A collection box is slidably connected inside the bottom box. Two partition plates I are fixedly connected inside the collection box. A partition plate II is fixedly connected inside the collection box. A plurality of rotating plates are rotatably connected to both the front and rear sides of the partition plate II. A plurality of fixed shafts II are provided outside both the collection box and the partition plate I. Sliding columns are rotatably connected to the far sides of the plurality of fixed shafts II. Limit discs are fixedly connected to the far sides of the plurality of sliding columns. Sleeves are slidably connected to the outsides of the plurality of limit discs. Springs are sleeved on the outsides of the plurality of sliding columns. Connecting shafts are fixedly connected to both the left and right sides of the plurality of rotating plates. Limit plates II are fixedly connected to the outsides of the plurality of connecting shafts;
[0011] As a further description of the above technical solution:
[0012] A detection device is fixedly connected to the left side of the bottom box. A dropping plate is fixedly connected to the top of the detection device. Side plates are fixedly connected to both the front and rear sides of the top of the inclined plate. A handle is fixedly connected to the right side of the collection box. Limit plates I are fixedly connected to the tops of both the rotating shaft and the rotating column;
[0013] As a further description of the above technical solution:
[0014] The outside of the rotating shaft is rotatably connected inside the inclined plate, and the outside of the rotating column is rotatably connected inside the inclined plate;
[0015] As a further description of the above technical solution:
[0016] The bottom of the sorting plate is slidably connected to the top of the inclined plate, and the areas of the small sorting groove, the medium sorting groove, and the large sorting groove gradually increase;
[0017] As a further description of the above technical solution:
[0018] The outside of the sliding column is slidably connected inside the sleeve, and the outside of the limit plate II is slidably connected inside the bottom box;
[0019] As a further description of the above technical solution:
[0020] One end of the spring is fixedly connected to the outside of the fixed shaft II, and the other end of the spring is fixedly connected to the outside of the connecting shaft.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the motor is driven by the result screened by the detection device, and then drives the rotating shaft and the driving wheel. The power is transmitted to the driven wheel through the belt, and finally the rotation of the rotating column is realized. This rotation action makes the sorting plate perform a circular motion. With the design of the inclined plate, the agricultural products first contact the sorting grooves at different positions during the downward rolling process and are initially guided to different collection areas according to the size of the agricultural products. This design ensures that the agricultural products have been effectively sorted by type and size before entering the collection box.
[0023] 2. In the utility model, when the agricultural products fall into the collection box, the rotating plate rotates under force. This action makes the sliding column slide in the sleeve and stretches the spring. The elastic force of the spring can reduce the impact force when the agricultural products fall, and at the same time, the rotation of the rotating plate provides a soft landing platform for the agricultural products, greatly reducing the damage caused by directly falling on a hard surface. Description of the Drawings
[0024] Figure 1 is a perspective view of an agricultural product sorting device proposed by the utility model;
[0025] Figure 2 is a schematic side plate structure diagram of an agricultural product sorting device proposed by the utility model;
[0026] Figure 3 is a schematic sorting plate structure diagram of an agricultural product sorting device proposed by the utility model;
[0027] Figure 4 is a schematic rotating plate structure diagram of an agricultural product sorting device proposed by the utility model;
[0028] Figure 5 is a schematic second limiting plate structure diagram of an agricultural product sorting device proposed by the utility model.
[0029] Legend Explanation:
[0030] 1. Bottom box; 2. Inclined plate; 3. Fixed shell; 4. Motor; 5. Rotating shaft; 6. Driving wheel; 7. Belt; 8. Driven wheel; 9. Rotating column; 10. Fixed sleeve; 11. Sorting plate; 12. First fixed shaft; 13. Connecting plate; 14. Small sorting groove; 15. Medium sorting groove; 16. Large sorting groove; 17. Detection device; 18. Dropping plate; 19. Side plate; 20. First limiting plate; 21. Handle; 22. Collection box; 23. First partition plate; 24. Second partition plate; 25. Rotating plate; 26. Second fixed shaft; 27. Sliding column; 28. Limiting disc; 29. Sleeve; 30. Spring; 31. Connecting shaft; 32. Second limiting plate. Detailed implementation manners
[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0032] Referring to Figures 1 to 3 , an embodiment provided by the present utility model: An agricultural product sorting device includes a bottom box 1. The bottom box 1 serves as the support foundation of the entire device. A tilt plate 2 is fixedly connected to the top of the bottom box 1. The tilt plate 2 is inclined above the bottom box, enabling agricultural products to roll downward by gravity to achieve preliminary movement and sorting. A drive assembly for providing power is provided at the bottom of the tilt plate 2. The drive assembly includes a fixed shell 3. The top of the fixed shell 3 is fixedly connected to the bottom of the tilt plate 2. A motor 4 is installed inside the fixed shell 3. The output end of the motor 4 is fixedly connected to a rotating shaft 5. Here, the motor 4 is designed as the power source, which can drive the rotating shaft 5 to rotate. The outside of the rotating shaft 5 is rotatably connected inside the tilt plate 2. A driving wheel 6 is fixedly connected to the outside of the drive assembly. A belt 7 is sleeved outside the driving wheel 6. A driven wheel 8 is rotatably connected to the bottom of the tilt plate 2. Here, the inside of the belt 7 is sleeved outside the driven wheel 8. A rotating column 9 is fixedly connected to the inside of the driven wheel 8. The outside of the rotating column 9 is rotatably connected inside the tilt plate 2. Fixed sleeves 10 are fixedly connected to the outside of the drive assembly and the rotating column 9. Sorting plates 11 are fixedly connected to the left sides of the two fixed sleeves 10. After the motor is started, the driving wheel is rotated by the rotating shaft, and then the power is transmitted to the driven wheel through the belt to realize the rotation of the rotating column 9, providing a power source for the sorting plates 11;
[0033] The bottom of the sorting plate 11 is slidably connected to the top of the tilt plate 2. The sorting plate can perform a circular motion with the rotating column and is connected to the first fixed shaft 12 through a connecting plate to maintain its stability. The movement of the sorting plate will divide agricultural products according to different inclination directions. First fixed shafts 12 are fixedly connected to the left sides of the two sorting plates 11. Connecting plates 13 are rotatably connected to the adjacent sides of the two first fixed shafts 12. A plurality of small sorting grooves 14 are opened on the left side inside the tilt plate 2. Two middle sorting grooves 15 are opened in the middle side inside the tilt plate 2. Two large sorting grooves 16 are opened on the right side inside the tilt plate 2. The areas of the small sorting grooves 14, the middle sorting grooves 15, and the large sorting grooves 16 gradually increase. The small sorting grooves 14, the middle sorting grooves 15, and the large sorting grooves 16 are located inside the tilt plate and are used to guide agricultural products of different sizes into the corresponding collection areas according to the gradually increasing size.
[0034] Referring toFigures 3 to 5 On the left side of the bottom box 1, a detection device 17 is fixedly connected. On the top of the detection device 17, a dropping plate 18 is fixedly connected. The detection device is used to identify the type of agricultural products and control the start, stop and rotation speed of the motor to adapt to the sorting needs of different types of agricultural products. The dropping plate is a transition part for agricultural products to enter the detection area. On the front and rear sides of the top of the inclined plate 2, side plates 19 are fixedly connected. The side plates 19 prevent agricultural products from rolling out of the boundary. On the right side of the collection box 22, a handle 21 is fixedly connected. On the tops of the rotating shaft 5 and the rotating column 9, a first limiting plate 20 is fixedly connected. Inside the bottom box 1, a collection box 22 is slidably connected. Inside the collection box 22, two first partition plates 23 are fixedly connected. Inside the collection box 22, a second partition plate 24 is fixedly connected. The collection box is located inside the bottom box and is used to collect sorted agricultural products. The first partition plate and the second partition plate further divide the area inside the collection box to separate agricultural products of different sizes. On the front and rear sides of the second partition plate 24, a plurality of rotating plates 25 are rotatably connected. A plurality of second fixed shafts 26 are arranged outside the collection box 22 and the first partition plate 23;
[0035] On the far sides of the plurality of second fixed shafts 26, sliding columns 27 are rotatably connected. On the far sides of the plurality of sliding columns 27, limiting discs 28 are fixedly connected. Outside the plurality of limiting discs 28, sleeves 29 are slidably connected. The design of the limiting disc 28 here is to prevent the sliding column 27 from slipping off. Outside the plurality of sliding columns 27, springs 30 are sleeved. One end of the spring 30 is fixedly connected to the outside of the second fixed shaft 26, and the other end of the spring 30 is fixedly connected to the outside of the connecting shaft 31. The outside of the sliding column 27 is slidably connected inside the sleeve 29. When the agricultural products fall into the collection box, the rotating plate is stressed and rotates. Through the combination of the sliding column and the spring, the buffer protection of the agricultural products is realized, and the damage is reduced. On the left and right sides of the plurality of rotating plates 25, connecting shafts 31 are fixedly connected. Outside the plurality of connecting shafts 31, second limiting plates 32 are fixedly connected. The outside of the second limiting plate 32 is slidably connected inside the bottom box 1. Here, the bottom of the sleeve 29 is rotatably connected to the outside of the connecting shaft 31. The connecting shaft connects the rotating plate and rotates with it. The second limiting plate ensures the stable movement of the connecting shaft inside the bottom box.
[0036] Working principle: When sorting agricultural products is required, the agricultural products can roll down through the dropping plate 18. At this time, the detection device 17 can screen the types of agricultural products, and drive the motor 4 according to the results screened by the detection device 17. The motor 4 drives the rotating shaft 5 to rotate, and then drives the driving wheel 6 to rotate. At this time, the rotation of the driving wheel 6 can be transmitted to the driven wheel 8 through the belt 7, and then drive the rotating shaft 5 and the rotating column 9 to rotate. At this time, the sorting plate 11 can be driven to perform a circular motion. As the sorting plate 11 performs a circular motion, the connecting plate 13 will rotate outside the sorting plate 11. At this time, the sorting plate 11 becomes an intercepting line for dividing agricultural products. At this time, as the agricultural products roll down along the inclination direction of the inclined plate 2, they will be sorted by size through the small sorting grooves 14, medium sorting grooves 15 and large sorting grooves 16 of different sizes. Finally, the agricultural products will fall outside the rotating plate 25. At this time, the rotating plate 25 will be forced to rotate, and then the rotating plate 25 will drive the connecting shaft 31 to perform a circular motion and make the limiting disc 28 slide inside the sleeve 29, and then the spring 30 will be stretched. At this time, the rotating plate 25 rotates to buffer and protect the agricultural products, and finally, the elastic force of the spring 30 is used to reset the rotating plate 25. Finally, the agricultural products will fall into the collection box 22, and the agricultural products of different sizes will be sorted by the partition plate one 23 and the partition plate two 24.
[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. An agricultural product sorting device, comprising a bottom box (1), characterized in that: The top of the bottom box (1) is fixedly connected to an inclined plate (2), the bottom of the inclined plate (2) is provided with a driving assembly for providing power, the outside of the driving assembly is fixedly connected to a driving wheel (6), the outside of the driving wheel (6) is provided with a belt (7), the bottom of the inclined plate (2) is rotatably connected to a driven wheel (8), the inside of the driven wheel (8) is fixedly connected to a rotating column (9), the driving assembly and the outside of the rotating column (9) are both fixedly connected to a fixed sleeve (10), and the two The left side of each fixed sleeve (10) is fixedly connected to a sorting plate (11), the left side of each of the two sorting plates (11) is fixedly connected to a fixed shaft (12), and the adjacent sides of the two fixed shafts (12) are rotatably connected to a connecting plate (13), a plurality of small sorting slots (14) are provided on the left side of the interior of the inclined plate (2), two middle sorting slots (15) are provided on the middle side of the interior of the inclined plate (2), and two large sorting slots (16) are provided on the right side of the interior of the inclined plate (2).
2. The agricultural product sorting device according to claim 1, characterized in that: The driving assembly comprises a fixed shell (3), the top of the fixed shell (3) is fixedly connected to the bottom of the inclined plate (2), a motor (4) is installed inside the fixed shell (3), and the output end of the motor (4) is fixedly connected to a rotating shaft (5).
3. The agricultural product sorting device according to claim 2, characterized in that: The bottom box (1) is slidably connected to a collecting box (22) inside, two partition plates (23) are fixedly connected inside the collecting box (22), a partition plate (24) is fixedly connected inside the collecting box (22), a plurality of rotating plates (25) are rotatably connected to the front and rear sides of the partition plate (24), a plurality of fixed shafts (26) are arranged outside the collecting box (22) and the partition plate (23), a plurality of fixed shafts (26) are rotatably connected to the opposite side of the plurality of fixed shafts (26), a plurality of sliding columns (27) are fixedly connected to the opposite side of the plurality of sliding columns (27), a plurality of limiting plates (28) are slidably connected to the outside of the plurality of limiting plates (28), a spring (30) is sleeved on the outside of the plurality of sliding columns (27), a plurality of connecting shafts (31) are fixedly connected to the left and right sides of the plurality of rotating plates (25), and a plurality of connecting shafts (31) are fixedly connected to the limiting plate (32) outside.
4. The agricultural product sorting device according to claim 3, characterized in that: The left side of the bottom box (1) is fixedly connected to a detection device (17), the top of the detection device (17) is fixedly connected to a drop plate (18), the front and rear sides of the top of the inclined plate (2) are fixedly connected to side plates (19), the right side of the collection box (22) is fixedly connected to a handle (21), and the rotating shaft (5) and the top of the rotating column (9) are fixedly connected to a limiting plate (20).
5. The agricultural product sorting device according to claim 2, characterized in that: The outside of the rotating shaft (5) is rotationally connected to the inside of the inclined plate (2), and the outside of the rotating column (9) is rotationally connected to the inside of the inclined plate (2).
6. The agricultural product sorting device according to claim 1, characterized in that: The bottom of the sorting plate (11) is slidably connected to the top of the inclined plate (2), and the areas of the small sorting slot (14), the middle sorting slot (15) and the large sorting slot (16) gradually increase.
7. The agricultural product sorting device according to claim 3, characterized in that: The outside of the sliding column (27) is slidably connected to the inside of the sleeve (29), and the outside of the second limiting plate (32) is slidably connected to the inside of the bottom box (1).
8. The agricultural product sorting device according to claim 3, characterized in that: One end of the spring (30) is fixedly connected to the outside of the second fixed shaft (26), and the other end of the spring (30) is fixedly connected to the outside of the connecting shaft (31).