Flue-cured tobacco turnover box manufactured through straw recycling
The flue-cured tobacco turnover box made by recycling straw uses movable components and gear rack structure to adjust the area, which solves the problem that fixed-size flue-cured tobacco turnover boxes cannot match different varieties of flue-cured tobacco, and achieves greater versatility and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2026-03-31
AI Technical Summary
The fixed dimensions of existing flue-cured tobacco turnover boxes cannot be matched with different varieties of flue-cured tobacco, resulting in low versatility.
The flue-cured tobacco turnover box, made from recycled straw, features an adjustable area by incorporating a moving component and a gear rack structure. This adjustment includes a combination of a rotating shaft, gears, moving blocks, and a fixing rod, allowing the usable area to be adjusted according to the size of the flue-cured tobacco.
It improves the versatility and stability of the flue-cured tobacco turnover box, enabling it to adapt to the needs of different varieties of flue-cured tobacco and avoid problems such as damage or excessive gaps.
Smart Images
Figure CN224061472U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tobacco turnover boxes, and in particular to a tobacco turnover box made from recycled straw. Background Technology
[0002] A flue-cured tobacco turnover box is a special container used in the production, processing, transportation and storage of flue-cured tobacco. It is mainly used in the tobacco industry to protect and maintain the quality of flue-cured tobacco. Its special design can effectively reduce the loss of flue-cured tobacco during transportation and storage.
[0003] In the existing technology, flue-cured tobacco turnover boxes are usually standardized, fixed-size baskets and boxes. However, there are different varieties of flue-cured tobacco, and the plant morphology, leaf size and other characteristics of different varieties of flue-cured tobacco vary. When flue-cured tobacco of different sizes is used in the same size flue-cured tobacco box, smaller flue-cured tobacco will result in more gaps inside the box, while larger flue-cured tobacco will be squeezed and damaged inside the turnover box. Fixed-size flue-cured tobacco turnover boxes cannot be matched with different flue-cured tobacco varieties, resulting in low versatility of flue-cured tobacco turnover boxes. Utility Model Content
[0004] The purpose of this invention is to solve the problem that existing flue-cured tobacco turnover boxes of fixed size cannot be matched with different flue-cured tobacco varieties, resulting in low versatility of flue-cured tobacco turnover boxes. Therefore, this invention proposes a flue-cured tobacco turnover box made from recycled straw.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a tobacco turnover box made from recycled straw, comprising: a first fixed plate; a second fixed plate fixedly connected to one outer surface of the first fixed plate; third fixed plates fixedly connected to both sides of the outer surface of the second fixed plate; a first sliding groove formed on the outer surface of each of the two third fixed plates; a first slider slidably connected to the inner wall of each of the two first sliding grooves; a moving block fixedly connected to the outer surface of each of the two first sliders; a moving component provided on the top of the second fixed plate; the moving component includes a rotating shaft; a gear fixedly sleeved on the outer surface of the rotating shaft; a first fixed rod fixedly connected to the top of each of the two moving blocks; and a toothed rack fixedly connected to the top of each of the two first fixed rods near one edge.
[0006] Preferably, one end of the rotating shaft is movably embedded in the inner wall of the second fixed plate, and the outer surfaces of the two third fixed plates are respectively in contact with the outer surfaces of the two moving blocks.
[0007] Preferably, the outer surfaces of the gears mesh with the outer surfaces of the two gear rows, and the outer surfaces of the two third fixing plates are fixedly connected with second fixing rods near the top.
[0008] Preferably, a first fixing block is fixedly connected between the tops of the two second fixing rods, the outer surface of the rotating shaft movably penetrates the inner wall of the first fixing block and extends to the outer side, and a handle is fixedly connected to the top of the rotating shaft.
[0009] Preferably, the outer surfaces of the two first fixing rods are provided with a plurality of evenly arranged circular holes near the other edge, and the outer surfaces of the first fixing blocks are movably fitted with sliding shafts near the two side edges.
[0010] Preferably, springs are provided on the outer surfaces of both sliding shafts, one end of each spring is fixedly connected to the outer surface of the two sliding shafts, and the other end of each spring is fixedly connected to the outer surface of the first fixing block.
[0011] Preferably, a second sliding groove is provided on both sides of the outer surface of the first fixing plate, a second slider is slidably connected to the inner wall of the two second sliding grooves, a fourth fixing plate is fixedly connected to the outer surface of the two second sliders, and one side of the outer surface of the two fourth fixing plates is fixedly connected to the outer surface of the two moving blocks respectively.
[0012] Preferably, the outer surfaces of the two fourth fixing plates are provided with a plurality of uniformly arranged grooves, and the other outer surface of the first fixing plate is fixedly connected to a fifth fixing plate, and the outer surfaces of the fifth fixing plate are provided with third sliding grooves on both sides.
[0013] Preferably, the inner walls of the two third sliding grooves are slidably connected to third sliders, and the outer surfaces of the two third sliders are fixedly connected to second fixing blocks.
[0014] Preferably, the outer surfaces of the two second fixing blocks are respectively fixedly connected to the other outer surfaces of the two fourth fixing plates, and the outer surfaces of the first fixing blocks are each fixedly connected to third fixing blocks near the two side edges, and the tops of the two third fixing blocks are respectively in contact with the outer surfaces of the two sliding shafts.
[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0016] 1. In this utility model, the device is equipped with a moving component, which drives the moving block to move by rotating gear. When the moving block moves, it will drive the fourth fixed plate and the third slider to move, so that the usable area of the flue-cured tobacco turnover box made from recycled straw can be adjusted according to the size of the flue-cured tobacco, so that the flue-cured tobacco turnover box can be matched with different flue-cured tobacco varieties, thereby improving the versatility of the flue-cured tobacco turnover box.
[0017] 2. In this utility model, the device opens multiple round holes. When the first fixing rod moves the round holes to a suitable position, the sliding shaft is inserted into the corresponding round hole to prevent the flue-cured tobacco turnover box made from straw recycling from having an unstable usage area during use. This fixes the usage area and ensures the stability of the flue-cured tobacco turnover box made from straw recycling during use. Attached Figure Description
[0018] Figure 1 A frontal perspective view of a flue-cured tobacco turnover box made from recycled straw is presented for this utility model;
[0019] Figure 2 This utility model presents a front perspective view of the first fixing plate of a flue-cured tobacco turnover box made from recycled straw;
[0020] Figure 3 This utility model presents a front perspective view of the second fixing plate of a flue-cured tobacco turnover box made from recycled straw;
[0021] Figure 4 This utility model provides a front perspective view of the third fixing plate of a flue-cured tobacco turnover box made from recycled straw.
[0022] Figure 5 This utility model provides a front perspective perspective view of the toothed row of a flue-cured tobacco turnover box made from recycled straw;
[0023] Figure 6 This utility model presents a front perspective view of the second fixing rod of a flue-cured tobacco turnover box made from recycled straw;
[0024] Figure 7 This utility model provides a front perspective perspective view of the handle of a flue-cured tobacco turnover box made from recycled straw;
[0025] Figure 8 This utility model presents a front perspective view of the first slider of a flue-cured tobacco turnover box made from recycled straw;
[0026] Figure 9 This utility model presents a front perspective view of the sliding shaft of a flue-cured tobacco turnover box made from recycled straw;
[0027] Figure 10 This utility model provides a front perspective view of the fourth fixing plate of a flue-cured tobacco turnover box made from recycled straw.
[0028] Figure 11 This utility model presents a front perspective perspective view of a movable block for a flue-cured tobacco turnover box made from recycled straw.
[0029] Figure 12This utility model presents a front perspective view of the fifth fixing plate of a flue-cured tobacco turnover box made from recycled straw;
[0030] Figure 13 This utility model presents a front perspective view of the third slider of a flue-cured tobacco turnover box made from recycled straw.
[0031] Legend: 1. First fixed plate; 2. Second fixed plate; 3. Third fixed plate; 4. First slide groove; 5. First slider; 6. Moving block; 7. Moving assembly; 701. Rotating shaft; 702. Gear; 703. First fixed rod; 704. Gear rack; 705. Second fixed rod; 706. First fixed block; 8. Handle; 9. Round hole; 10. Slide shaft; 11. Spring; 12. Second slide groove; 13. Second slider; 14. Fourth fixed plate; 15. Groove; 16. Fifth fixed plate; 17. Third slide groove; 18. Third slider; 19. Second fixed block; 20. Third fixed block. Detailed Implementation
[0032] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0033] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0034] Example 1: As Figures 1-13As shown, this utility model provides a tobacco turnover box made from recycled straw, including a first fixing plate 1, a second fixing plate 2 fixedly connected to one outer surface of the first fixing plate 1, and third fixing plates 3 fixedly connected to both sides of the outer surface of the second fixing plate 2. The outer surfaces of the two third fixing plates 3 are each provided with a first sliding groove 4, and the inner walls of the two first sliding grooves 4 are each slidably connected to a first slider 5. The outer surfaces of the two first sliders 5 are each fixedly connected to a moving block 6. A moving assembly 7 is provided on the top of the second fixing plate 2, and the moving assembly 7 includes a rotating shaft 701, the outer surface of which is fixed... A gear 702 is fitted onto the top of each of the two movable blocks 6. A first fixing rod 703 is fixedly connected to the top of each of the two first fixing rods 703 near one edge. One end of a rotating shaft 701 is movably embedded in the inner wall of a second fixing plate 2. The outer surfaces of two third fixing plates 3 respectively abut against the outer surfaces of the two movable blocks 6. The outer surfaces of the gear 702 mesh with the outer surfaces of the two gear rows 704. A second fixing rod 705 is fixedly connected to the outer surfaces of the two third fixing plates 3 near their tops. A [missing information - likely a device or mechanism] is fixedly connected between the tops of the two second fixing rods 705. The first fixed block 706 has a rotating shaft 701 whose outer surface movably penetrates the inner wall of the first fixed block 706 and extends to the outer side. A handle 8 is fixedly connected to the top of the rotating shaft 701. Second sliding grooves 12 are provided on both sides of the outer surface of the first fixed plate 1. Second sliders 13 are slidably connected to the inner walls of the two second sliding grooves 12. Fourth fixed plates 14 are fixedly connected to the outer surfaces of the two second sliders 13. One outer surface of each of the two fourth fixed plates 14 is fixedly connected to the outer surface of one of the two moving blocks 6. Multiple evenly arranged grooves 15 are provided on the outer surfaces of the two fourth fixed plates 14. A fifth fixing plate 16 is fixedly connected to the outer surface of the other side of the fixing plate 1. A third sliding groove 17 is provided on both sides of the outer surface of the fifth fixing plate 16. A third slider 18 is slidably connected to the inner wall of the two third sliding grooves 17. A second fixing block 19 is fixedly connected to the outer surface of the two third sliders 18. The outer surfaces of the two second fixing blocks 19 are fixedly connected to the outer surface of the other side of the two fourth fixing plates 14 respectively. A third fixing block 20 is fixedly connected to the outer surface of the first fixing block 706 near the two side edges. The tops of the two third fixing blocks 20 are in contact with the outer surfaces of the two sliding shafts 10 respectively.
[0035] The overall effect of Embodiment 1 is as follows: When using a tobacco turnover box made from recycled straw, if the size of the turnover box needs to be adjusted for assembling tobacco, the worker needs to first lift the sliding shaft 10, moving the outer surface of the sliding shaft 10 away from the inside of the round hole 9. Then, the worker rotates the handle 8, which drives the rotating shaft 701 to rotate. The outer surface of the rotating shaft 701 rotates along the inside of the second fixed plate 2. At the same time, the rotating shaft 701 drives the gear 702 to rotate. When the gear 702 rotates, it rotates along the outer surface of the two tooth rows 704, and simultaneously drives the two tooth rows 704 to move in opposite directions. When the two tooth rows 704 move, they respectively drive the two first fixed rods 703 to move in opposite directions. The two first fixed rods 703 drive the two moving blocks 6 to move, and the two moving blocks 6 move in opposite directions. The moving blocks 6 drive the first slider 5 to slide along the inside of the first sliding groove 4. At the same time, the two moving blocks 6 simultaneously drive the two fourth fixed plates 14 to move in opposite directions. The fourth fixing plate 14 will move multiple grooves 15 together, which facilitates air circulation inside the tobacco curing box. At the same time, the fourth fixing plate 14 will move the second slider 13 along the inside of the second slide groove 12. The two fourth fixing plates 14 will move the two second fixing blocks 19. When the two second fixing blocks 19 move, they will move the third slider 18 along the inside of the third slide groove 17 until the area inside the tobacco curing box is suitable. Then, stop turning the handle 8 and insert the sliding shaft 10 into the corresponding round hole 9. This device uses gear 702 and toothed rack 704. By rotating gear 702, the toothed rack 704 can be moved. When the toothed rack 704 moves, it will move the moving block 6. The moving block 6 will move the fourth fixing plate 14. The fourth fixing plate 14 will move the second fixing block 19, thereby changing the usable area of the tobacco curing box. This solves the problem that fixed-size tobacco curing boxes cannot be matched with different tobacco varieties, resulting in low versatility of the tobacco curing box.
[0036] Example 2: Figures 1-13 As shown, the outer surfaces of the two first fixing rods 703 are provided with a plurality of evenly arranged round holes 9 near the other edge. The outer surfaces of the first fixing block 706 are movably fitted with sliding shafts 10 near the two side edges. The outer surfaces of the two sliding shafts 10 are provided with springs 11. One end of the two springs 11 is fixedly connected to the outer surfaces of the two sliding shafts 10 respectively, and the other end of the two springs 11 is fixedly connected to the outer surface of the first fixing block 706.
[0037] The effect achieved by the entire embodiment 2 is as follows: before adjusting the usable area of the flue-cured tobacco turnover box by rotating gear 702, the staff needs to move the sliding shaft 10 first, lift the sliding shaft 10 upwards, and the sliding shaft 10 will stretch the spring 11 when it moves upwards until the outer surface of the sliding shaft 10 is no longer in contact with the inner wall of the round hole 9. Then the usable area of the flue-cured tobacco turnover box is adjusted. When it is adjusted to a suitable position, the sliding shaft 10 is released, and the elastic force of the spring 11 will drive the sliding shaft 10 downwards. The inner walls of multiple round holes 9 can fit with the outer surface of the sliding shaft 10. After sliding downwards, the sliding shaft 10 will slide into one of the round holes 9, thereby limiting the first fixing rod 703, thereby restricting the movement of the toothed rack 704, preventing the flue-cured tobacco turnover box made from straw recycling from having an unstable usable area during use, fixing its usable area, and thus ensuring the stability of the flue-cured tobacco turnover box made from straw recycling during use.
[0038] Working Principle: A tobacco turnover box made from recycled straw is used in the following way: When adjusting the box, the operator first lifts the sliding shaft 10 upwards. As the sliding shaft 10 moves upwards, it stretches the spring 11 until the outer surface of the sliding shaft 10 no longer contacts the inner wall of the round hole 9. Then, the handle 8 is rotated, which drives the gear 702 to rotate. The gear 702 drives two gear rows 704 to move, which in turn drives the moving block 6 to move. The moving block 6 then drives the fourth fixed plate 14 to move, which in turn drives the second slider 13 to slide along the inside of the second slide groove 12. Simultaneously, the two fourth fixed plates 14 drive the two second fixed blocks 1... 9. Moving the two second fixed blocks 19 will cause the third slider 18 to slide along the inside of the third slide groove 17 until the area inside the flue-cured tobacco turnover box is suitable. Then, stop turning the handle 8 and release the sliding shaft 10. After sliding downward, the sliding shaft 10 will slide into one of the round holes 9, thereby limiting the first fixed rod 703. This device can drive the toothed rack 704 to move by rotating the gear 702. When the toothed rack 704 moves, it will drive the moving block 6 to move. The moving block 6 will drive the fourth fixed plate 14 to move. The fourth fixed plate 14 will drive the second fixed block 19 to move, thereby changing the usable area of the flue-cured tobacco turnover box and improving the versatility of the flue-cured tobacco turnover box made by recycling straw.
[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A tobacco curing box made from straw recycling, comprising a first fixed plate (1), characterized in that: The outer surface of one side of the first fixed plate (1) is fixedly connected with a second fixed plate (2), the outer surfaces of both sides of the second fixed plate (2) are fixedly connected with third fixed plates (3), the outer surfaces of both the third fixed plates (3) are provided with first sliding grooves (4), the inner walls of both the first sliding grooves (4) are slidably connected with first sliding blocks (5), the outer surfaces of both the first sliding blocks (5) are fixedly connected with moving blocks (6), the top of the second fixed plate (2) is provided with a moving assembly (7), the moving assembly (7) comprises a rotating shaft (701), the outer surface of the rotating shaft (701) is fixedly sleeved with a gear (702), the top of both the moving blocks (6) is fixedly connected with first fixed rods (703), the top of both the first fixed rods (703) is fixedly connected with toothed rows (704) near the side edges.
2. The tobacco turnover box made of straw recycling according to claim 1, characterized in that: One end of the rotating shaft (701) is movably embedded in the inner wall of the second fixed plate (2), the outer surfaces of both the third fixed plates (3) are respectively attached to the outer surfaces of both the moving blocks (6).
3. The tobacco turnover box made from straw recycling according to claim 2, characterized in that: The outer surfaces of both the gears (702) are engaged with the outer surfaces of both the toothed rows (704), the outer surfaces of both the third fixed plates (3) are fixedly connected with second fixed rods (705) near the top.
4. The tobacco turnover box made from straw recycling according to claim 3, characterized in that: The top of both the second fixed rods (705) is fixedly connected with a first fixed block (706), the outer surface of the rotating shaft (701) movably penetrates the inner wall of the first fixed block (706) and extends to the outside, the top of the rotating shaft (701) is fixedly connected with a handle (8).
5. The tobacco turnover box made from straw recycling according to claim 4, characterized in that: The outer surfaces of both the first fixed rods (703) are provided with a plurality of uniformly arranged circular holes (9) near the other side edges, the outer surfaces of both the first fixed blocks (706) are movably embedded with sliding shafts (10) near the side edges.
6. The tobacco turnover box made from straw recycling according to claim 5, characterized in that: The outer surfaces of both the sliding shafts (10) are provided with springs (11), one end of both the springs (11) is fixedly connected with the outer surfaces of both the sliding shafts (10), the other end of both the springs (11) is fixedly connected with the outer surface of the first fixed block (706).
7. The tobacco turnover box made from straw recycling according to claim 6, characterized in that: The outer surfaces of both sides of the first fixed plate (1) are provided with second sliding grooves (12), the inner walls of both the second sliding grooves (12) are slidably connected with second sliding blocks (13), the outer surfaces of both the second sliding blocks (13) are fixedly connected with fourth fixed plates (14), the outer surfaces of both the fourth fixed plates (14) are respectively fixedly connected with the outer surfaces of both the moving blocks (6).
8. The tobacco turnover box made from straw recycling according to claim 7, characterized in that: The outer surfaces of both the fourth fixed plates (14) are provided with a plurality of uniformly arranged grooves (15), the other outer surface of the first fixed plate (1) is fixedly connected with a fifth fixed plate (16), the outer surfaces of both sides of the fifth fixed plate (16) are provided with third sliding grooves (17).
9. The tobacco turnover box made from straw recycling according to claim 8, characterized in that: The inner walls of both the third sliding grooves (17) are slidably connected with third sliding blocks (18), the outer surfaces of both the third sliding blocks (18) are fixedly connected with second fixed blocks (19).
10. The tobacco turnover box made from straw recycling according to claim 9, characterized in that: The outer surfaces of two second fixing blocks (19) are fixedly connected with the outer surfaces of the other sides of two fourth fixing plates (14) respectively, and the outer surfaces of the first fixing blocks (706) are fixedly connected with third fixing blocks (20) near the edges of the two sides respectively. The top portions of two third fixing blocks (20) are in contact with the outer surfaces of two slide shafts (10) respectively.