Tobacco stem banding and drying hanger

Abstract

The utility model relates to a tobacco stem baking hanging tobacco rack belongs to baking hanging tobacco rack technical field, including base and fixedly connected with the two support columns of base top, two the top of support column all is fixedly connected with drive box, the top of base is provided with the structure of hanging that can carry out the hanging of a large number of tobacco leaves, the hanging structure includes setting in the two fixed blocks of support column top, two first hanging rod are fixedly connected with between two fixed blocks, two the outside of support column all slidingly connected with adjusting sleeve. This tobacco stem baking hanging tobacco rack, through setting fixed block and first hanging rod, can carry out the hanging processing to tobacco, rotates the handle again through, makes the handle can drive worm to rotate, makes the worm can drive worm gear rotation simultaneously, thereby convenient adjustment height of threaded rod, and then can adjust the height of first hanging rod, the length of tobacco is adjusted according to the staff conveniently, and it is convenient to save part of use space.

Description

Technical Field

[0001] This utility model relates to the field of tobacco drying rack technology, specifically a tobacco drying rack with stems. Background Technology

[0002] Tobacco is a plant belonging to the genus Nicotiana in the Solanaceae family. It is an annual or short-lived perennial herb, entirely covered with glandular hairs. It has a stout root, a stem 0.7-2 meters tall, slightly woody at the base, and leaves that are oblong-lanceolate, lanceolate, oblong, or ovate, with an acuminate apex and a gradually narrowed base that auricles and semi-amplexicaul. Generally, tobacco processing requires the use of tobacco racks, and the curing process plays a decisive role in the formation of tobacco leaf quality. Curing with the stem, as an advanced curing technique, has been widely promoted and applied both domestically and internationally in recent years.

[0003] Chinese utility model patent CN214677522U discloses a tobacco drying rack for tobacco processing, comprising a fixed base plate, two correspondingly distributed support plates fixedly mounted on the top of the fixed base plate, a rotating shaft rotatably connected inside the two support plates, the rotating shaft passing through one of the support plates, a first transmission wheel fixedly mounted on the outside of the rotating shaft, a snap-fit ​​plate fixedly mounted on the outside of the fixed base plate, a motor fixedly mounted on the top of the snap-fit ​​plate, a second transmission wheel fixedly mounted on the output end of the motor, a transmission belt rotatably connecting the second transmission wheel and the first transmission wheel, a tobacco rack body disposed on the top of the rotating shaft, and four correspondingly distributed snap-fit ​​blocks fixedly mounted on the bottom of the tobacco rack body. This utility model uses the rotating shaft to drive the tobacco rack to rotate for drying, resulting in more even drying. The clamps and fixing belts securely fix the tobacco to the tobacco rack, preventing it from falling off during drying.

[0004] However, this utility model can only hang a small amount of tobacco during use. At the same time, rotating the tobacco during the drying process will cause some tobacco leaves to fail to hang down properly, resulting in the tobacco leaves tangling after drying and shaping, which affects the drying effect and cannot meet the production needs. Therefore, a tobacco drying and hanging rack with stems is proposed to solve the above-mentioned problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a tobacco drying rack with stems, which has the advantage of being able to hang a large amount of tobacco. This solves the problem that existing tobacco racks can only hang a small amount of tobacco, and that rotating the tobacco during the drying process causes some tobacco leaves to not hang properly, resulting in the tobacco leaves tangling after drying and shaping, affecting the drying effect and failing to meet production needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tobacco drying rack with stems, comprising a base and two support columns fixedly connected to the top of the base, with a drive box fixedly connected to the top of each of the two support columns, and a hanging structure capable of suspending a large number of tobacco leaves provided on the top of the base;

[0007] The suspension structure includes two fixed blocks disposed on the top of the support column, a first suspension rod fixedly connected between the two fixed blocks, an adjusting sleeve slidably connected to the outside of each of the two support columns, a second suspension rod fixedly connected between the two adjusting sleeves, a threaded post extending into the front of the adjusting sleeve being threadedly connected, and a pressure plate being rotatably connected to one end of the threaded post located inside the adjusting sleeve.

[0008] Furthermore, a rotating handle is fixedly connected to the front of the threaded column, the clamping plate abuts against the support column, and a collection box extending to the front of the base is slidably connected inside the base.

[0009] Furthermore, the number of adjustment sleeves is four, and the four adjustment sleeves are evenly distributed on the outside of the two support columns.

[0010] Furthermore, the drive housing is rotatably connected to a threaded sleeve extending to its top, and a worm gear located inside the drive housing is fixedly connected to the outside of the threaded sleeve. The drive housing is rotatably connected to a worm that meshes with the worm gear.

[0011] Furthermore, the threaded sleeve has an internal threaded connection to a threaded rod extending to the top of the drive box, and a crank handle capable of rotating the worm gear is rotatably connected to one side of the drive box.

[0012] Furthermore, the bottom end of the threaded rod extends into the interior of the support column, and the top end of the threaded rod is rotatably connected to the bottom of the fixing block.

[0013] Furthermore, a connecting shaft is rotatably connected between the two drive boxes, and the two ends of the connecting shaft are respectively fixedly connected to two worm gears.

[0014] Furthermore, the bottom of the base is rotatably connected to four movable wheels, which are evenly distributed on the bottom of the base.

[0015] Compared with the prior art, this utility model provides a tobacco drying rack with stems, which has the following beneficial effects:

[0016] 1. This tobacco drying rack with stems, by setting a fixing block and a first hanging rod, can hang tobacco. By turning the crank, the crank can drive the worm gear to rotate, which in turn drives the worm wheel to rotate, thus facilitating the adjustment of the height of the threaded rod, and in turn, the height of the first hanging rod can be adjusted. This allows the staff to adjust the height according to the length of the tobacco, saving some space.

[0017] 2. This tobacco drying rack with stems features two second hanging rods, significantly increasing the number of tobacco leaves that can be hung. Rotating the handle drives the threaded column to rotate, facilitating adjustment of the adjusting sleeve's position. This allows for adjustment of the spacing between the two second hanging rods based on the tobacco's length, ensuring thorough drying. This solves the problems of existing racks that can only hang a small amount of tobacco and that rotating the tobacco during drying causes some leaves to tangle after drying and shaping, affecting the drying effect and failing to meet production requirements. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural view of the drive box of this utility model;

[0020] Figure 3 This is a top sectional view of the adjusting sleeve of this utility model;

[0021] Figure 4 This is a top sectional view of the drive box of this utility model.

[0022] In the diagram: 1. Base; 2. Support column; 3. Drive box; 4. Threaded sleeve; 5. Worm gear; 6. Worm; 7. Handle; 8. Threaded rod; 9. Connecting shaft; 10. Fixing block; 11. First hanging rod; 12. Adjusting sleeve; 13. Rotating handle; 14. Threaded column; 15. Pressure plate; 16. Second hanging rod; 17. Collection box; 18. Moving wheel. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 3This embodiment of a tobacco drying rack includes a base 1 and two support columns 2 fixedly connected to the top of the base 1. A drive box 3 is fixedly connected to the top of each of the two support columns 2. The top of the base 1 is provided with a hanging structure capable of hanging a large number of tobacco leaves. The hanging structure includes two fixing blocks 10 set on the top of the support columns 2. A first hanging rod 11 is fixedly connected between the two fixing blocks 10. Adjusting sleeves 12 are slidably connected to the outside of each of the two support columns 2. A second hanging rod 16 is fixedly connected between the two adjusting sleeves 12. A threaded post 14 extending into the front of the adjusting sleeve 12 is threadedly connected. A pressure plate 15 is rotatably connected to one end of the threaded post 14 located inside the adjusting sleeve 12.

[0025] Specifically, a rotating handle 13 is fixedly connected to the front of the threaded column 14, the clamping plate 15 abuts against the support column 2, a collection box 17 extending to the front of the base 1 is slidably connected inside the base 1, and there are four adjusting sleeves 12, which are evenly distributed on the outside of the two support columns 2.

[0026] It should be noted that by setting up the collection box 17, excess moisture can be easily collected. By setting up two second hanging rods 16, the number of tobaccos that can be hung can be greatly increased. By rotating the rotating handle 13 to drive the threaded column 14 to rotate, the position of the adjusting sleeve 12 can be easily adjusted. In this way, the distance between the two second hanging rods 16 can be adjusted according to the length of the tobacco, so as to facilitate the thorough drying of the tobacco.

[0027] Please see Figure 1 , Figure 2 and Figure 4 In this embodiment, a threaded sleeve 4 extending to the top of the drive box 3 is rotatably connected inside the drive box 3. A worm gear 5 located inside the drive box 3 is fixedly connected to the outside of the threaded sleeve 4. A worm 6 meshing with the worm gear 5 is rotatably connected inside the drive box 3. A threaded rod 8 extending to the top of the drive box 3 is threadedly connected inside the threaded sleeve 4. A crank 7 capable of driving the worm 6 to rotate is rotatably connected to one side of the drive box 3.

[0028] Specifically, the bottom end of the threaded rod 8 extends into the interior of the support column 2, the top end of the threaded rod 8 is rotatably connected to the bottom of the fixed block 10, and a connecting shaft 9 is rotatably connected between the two drive boxes 3. The two ends of the connecting shaft 9 are respectively fixedly connected to the two worm gears 6.

[0029] It should be noted that by turning the crank handle 7, the crank handle 7 can drive the worm gear 6 to rotate, which in turn drives the worm wheel 5 to rotate. This makes it easy to adjust the height of the threaded rod 8, and in turn, adjust the height of the first hanging rod 11. This allows the staff to adjust the height according to the length of the tobacco, and saves some space.

[0030] Please see Figure 1In this embodiment, four movable wheels 18 are rotatably connected to the bottom of the base 1. The four movable wheels 18 are evenly distributed on the bottom of the base 1, and a brake pad is hinged to one side of each movable wheel 18.

[0031] The working principle of the above embodiments is as follows:

[0032] First, the staff moves the device to a suitable position, then turns the crank handle 7 to move the threaded rod 8 up and down until the first hanging rod 11 is adjusted to a suitable height. Then, the staff can hang the tobacco on the first hanging rod 11. After that, the staff turns the rotating handle 13 and manually adjusts the spacing of the second hanging rods 16. Then, the rotating handle 13 is tightened, and the tobacco is hung on the two second hanging rods 16 respectively. After that, the tobacco can be dried.

[0033] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that can achieve its beneficial effects can be implemented.

[0034] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tobacco drying rack with stems, comprising a base (1) and two support columns (2) fixedly connected to the top of the base (1), characterized in that: The top of each of the two support columns (2) is fixedly connected to a drive box (3), and the top of the base (1) is provided with a hanging structure that can hang a large number of tobacco leaves; The hanging structure includes two fixing blocks (10) set on the top of the support column (2), a first hanging rod (11) is fixedly connected between the two fixing blocks (10), an adjusting sleeve (12) is slidably connected to the outside of the two support columns (2), a second hanging rod (16) is fixedly connected between the two adjusting sleeves (12), a threaded post (14) extending into the front of the adjusting sleeve (12) is threadedly connected, and a pressure plate (15) is rotatably connected to one end of the threaded post (14) located inside the adjusting sleeve (12).

2. The tobacco drying rack with stems according to claim 1, characterized in that: The threaded column (14) is fixedly connected to a rotating handle (13) on its front side, the clamping plate (15) abuts against the support column (2), and the base (1) is slidably connected to a collection box (17) extending to its front side.

3. The tobacco drying rack with stems according to claim 1, characterized in that: The number of adjustment sleeves (12) is four, and the four adjustment sleeves (12) are evenly distributed outside the two support columns (2).

4. The tobacco drying rack with stems according to claim 1, characterized in that: The drive box (3) is rotatably connected to a threaded sleeve (4) extending to its top. The threaded sleeve (4) is fixedly connected to a worm gear (5) located inside the drive box (3). The drive box (3) is rotatably connected to a worm (6) that meshes with the worm gear (5).

5. A tobacco drying rack with stems according to claim 4, characterized in that: The threaded sleeve (4) has an internal threaded connection to a threaded rod (8) extending to the top of the drive box (3), and a crank (7) that can drive the worm gear (6) to rotate is rotatably connected to one side of the drive box (3).

6. A tobacco drying rack with stems according to claim 5, characterized in that: The bottom end of the threaded rod (8) extends into the interior of the support column (2), and the top end of the threaded rod (8) is rotatably connected to the bottom of the fixing block (10).

7. A tobacco drying rack with stems according to claim 4, characterized in that: A connecting shaft (9) is rotatably connected between the two drive boxes (3), and the two ends of the connecting shaft (9) are fixedly connected to the two worm gears (6) respectively.

8. A tobacco drying rack with stems according to claim 1, characterized in that: The bottom of the base (1) is rotatably connected to four movable wheels (18), which are evenly distributed on the bottom of the base (1).

Images