Airing device for Chinese herbal medicine processing
By designing a drying device for Chinese herbal medicine processing including lifting plates, sliding plates, blocks and shakers, the problem of the laborious turning process of the existing drying racks is solved, and the rapid and stable drying of Chinese herbal medicines is achieved.
Patent Information
- Application Number
- CN202421485955.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-06-27
AI Technical Summary
When turning Chinese herbal medicine drying racks, the top drying net needs to be lifted, which is laborious and inconvenient for operation.
A drying device for Chinese herbal medicine processing is designed, using a structure such as lifting plate, sliding plate, clamping block and shaking handle, which can quickly lift and reset the drying device and simplify the turning process of Chinese medicinal materials.
It realizes rapid turn and drying of Chinese herbal medicines, improves drying efficiency and stability, and reduces operation difficulty.
Smart Images
Figure CN222824699U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Chinese herbal medicine processing, in particular to a drying device for Chinese herbal medicine processing. Background Art
[0002] Drying Chinese medicine refers to the process of naturally drying the picked Chinese medicinal materials in the sun or in a ventilated and cool place. Drying is an important link in the processing of Chinese medicinal materials. It has a crucial impact on the quality, efficacy and shelf life of the medicinal materials. During the drying process, the moisture in the medicinal materials gradually evaporates, causing the medicinal cells to rupture and the nutrients to concentrate, which is conducive to the efficacy of the medicinal materials.
[0003] In the prior art, Chinese medicine is generally dried on a drying rack. In order to save space, the existing drying rack stacks multiple drying nets together, and the space between the drying nets is small. When the Chinese medicine on the drying net needs to be turned over for drying, the top drying net needs to be lifted away before it can be turned over, and then the lifted drying net needs to be reset. This process is quite laborious. For this reason, a drying device for Chinese herbal medicine processing is designed. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a drying device for Chinese herbal medicine processing.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A drying device for processing Chinese herbal medicines comprises a bottom plate, both ends of the top of the bottom plate are fixedly connected to an L-shaped frame, both ends of the bottom of the two L-shaped frames are fixedly connected to a sliding rod, the bottom of each sliding rod is fixedly connected to the top of the bottom plate, the middle parts of the bottoms of the two L-shaped frames are rotatably connected to a screw rod, the bottoms of the two screw rods are rotatably connected to the top of the bottom plate, a lifting plate is slidably sleeved between the two sliding rods on the same side, the middle parts of the two lifting plates are provided with a circular hole adapted to the sliding rod, and the middle part of each lifting plate is provided with a hole adapted to the sliding rod. A threaded hole adapted to the screw rod, a sliding plate is arranged in the middle of the top of each lifting plate, two rectangular holes are opened in the middle of the sliding plate, fixed blocks are slidably connected in the two rectangular holes, the two fixed blocks are fixedly connected to the top of the lifting plate, limiting rods are fixedly connected between the two ends of the two rectangular holes, the two limiting rods slide through the adjacent fixed blocks, and circular holes adapted to the limiting rods are opened on the two fixed blocks, an inclined hole is opened in the middle position of the top of the sliding plate, and clamping blocks are fixedly connected at both ends of the top of the sliding plate.
[0007] As a further solution of the utility model, the same end of the two lifting plates is fixedly connected to the same connecting plate, a round rod is fixedly connected to the middle of the side of the connecting plate away from the lifting plate, the other end of the round rod is fixedly connected to a limiting block, a horizontal plate is slidingly sleeved on the circumferential surface of the round rod, and a circular hole matching the round rod is opened in the middle of the horizontal plate.
[0008] As a further solution of the utility model, both ends of the horizontal plate are fixedly connected with a pull rod near one end of the lifting plate, and the other ends of the two pull rods are slid through the connecting plate and fixedly connected with a cylindrical protrusion. Both ends of the connecting plate are provided with square holes adapted for the pull rods, and each of the cylindrical protrusions is slidably connected in an adjacent inclined hole.
[0009] As a further solution of the utility model, the bottom of the two screw rods are fixedly connected to the second helical gear, the bottom of the two L-shaped frames is rotatably connected with a rotating rod, and both ends of the rotating rod are fixedly sleeved with a first helical gear, each of the first helical gears is meshed with the adjacent second helical gear, and one end of the rotating rod passes through the L-shaped frame and is fixedly connected to a crank.
[0010] As a further solution of the utility model, hollow support columns are fixedly connected to the top of the base plate near the four corners, and a plurality of drying devices are arranged on the tops of the four hollow support columns.
[0011] As a further solution of the utility model, the drying device includes a rectangular frame, a drying net is fixedly connected to the middle of the rectangular frame, two clamping holes are provided at both ends of the rectangular frame, and the clamping holes are adapted to the clamping blocks, support columns are fixedly connected to the four corners of the rectangular frame, a clamping column is fixedly connected to the bottom of each support column, and the clamping column is adapted to the hollow support column, a clamping slot is provided on the top of each support column, and the clamping slot is adapted to the clamping column, and universal wheels are fixedly connected to the four corners of the bottom of the base plate.
[0012] The beneficial effects of the utility model are:
[0013] The utility model adopts the technical means of a lifting plate, a connecting plate, a horizontal plate, a cylindrical protrusion, a round rod, a fixed block, a sliding plate, a clamping block, a limiting rod and an inclined hole. When it is necessary to lift the rectangular frame on the top, the lifting plate is moved to the bottom of the rectangular frame, and the horizontal plate is pulled to make the sliding plate extend out. At this time, the clamping block is aligned with the clamping hole, and the crank is turned to make the lifting plate and the sliding plate lift up all the rectangular frames on the top, which effectively solves the problems raised in the background technology, and further realizes that any rectangular frame and multiple rectangular frames on the top of it can be quickly lifted, which is convenient for users to turn over the Chinese medicine in any layer of the drying net, thereby improving the drying efficiency of the Chinese medicine, and having a highly practical technical effect.
[0014] The utility model provides a card slot and a card column so that when a plurality of rectangular frames are stacked, they are relatively stable and not easy to fall over, thereby improving the stability of drying Chinese medicine. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a drying device for Chinese herbal medicine processing proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the local structure of the top of the bottom plate of a drying device for processing Chinese herbal medicines proposed by the utility model;
[0017] Figure 3 This is a structural schematic diagram of a lifting plate of a drying device for Chinese herbal medicine processing proposed by the utility model;
[0018] Figure 4 This is a structural schematic diagram of a drying device for processing Chinese herbal medicines proposed by the utility model.
[0019] In the figure: 1. bottom plate; 2. L-shaped frame; 3. universal wheel; 4. crank; 5. sliding rod; 6. screw rod; 7. lifting plate; 8. rotating rod; 9. first spiral gear; 10. second spiral gear; 11. connecting plate; 12. horizontal plate; 13. pulling rod; 14. cylindrical protrusion; 15. round rod; 16. hollow supporting column; 17. fixing block; 18. sliding plate; 19. clamping block; 20. limiting rod; 21. inclined hole; 22. rectangular frame; 23. drying net; 24. clamping hole; 25. supporting column; 26. clamping slot; 27. clamping column. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0022] Reference Figure 1-Figure 4A drying device for processing Chinese herbal medicines comprises a bottom plate 1, both ends of the top of the bottom plate 1 are fixedly connected to an L-shaped frame 2, both ends of the bottom of the two L-shaped frames 2 are fixedly connected to a slide bar 5, the bottom of each slide bar 5 is fixedly connected to the top of the bottom plate 1, the middle of the bottom of the two L-shaped frames 2 are rotatably connected to a screw rod 6, the bottoms of the two screw rods 6 are rotatably connected to the top of the bottom plate 1, and a lifting plate 7 is slidably sleeved between the two sliding rods 5 on the same side, and the middle of the two lifting plates 7 are provided with a circular hole adapted to the sliding rod 5, and the middle of each lifting plate 7 is provided with a hole adapted to the screw rod 6 approaching A threaded hole is provided, a sliding plate 18 is provided in the middle of the top of each lifting plate 7, two rectangular holes are provided in the middle of the sliding plate 18, fixed blocks 17 are slidably connected in the two rectangular holes, the two fixed blocks 17 are fixedly connected to the top of the lifting plate 7, and a limiting rod 20 is fixedly connected between the two ends of the two rectangular holes, the two limiting rods 20 slide through the adjacent fixed blocks 17, and the two fixed blocks 17 are provided with round holes adapted to the limiting rods 20, an inclined hole 21 is provided in the middle of the top of the sliding plate 18, and blocks 19 are fixedly connected at both ends of the top of the sliding plate 18.
[0023] In this embodiment, the same end of the two lifting plates 7 is fixedly connected to the same connecting plate 11, and a round rod 15 is fixedly connected to the middle of the side of the connecting plate 11 away from the lifting plate 7. The other end of the round rod 15 is fixedly connected to a limiting block. A horizontal plate 12 is slidably sleeved on the circumferential surface of the round rod 15, and a circular hole matching the round rod 15 is opened in the middle of the horizontal plate 12.
[0024] In this embodiment, both ends of the horizontal plate 12 are fixedly connected to the end close to the lifting plate 7 with a pull rod 13, and the other ends of the two pull rods 13 slide through the connecting plate 11 and are fixedly connected to the cylindrical protrusion 14. Both ends of the connecting plate 11 are provided with square holes adapted to the pull rod 13, and each cylindrical protrusion 14 is slidably connected to the adjacent inclined hole 21. The setting of the inclined hole 21 and the cylindrical protrusion 14 enables the extension and retraction of the horizontal plate 12 to drive the extension and retraction of the sliding plate 18.
[0025] In this embodiment, the bottom of the two screw rods 6 are fixedly connected to the second helical gear 10, the bottom of the two L-shaped frames 2 are rotatably connected with a rotating rod 8, and both ends of the rotating rod 8 are fixedly sleeved with a first helical gear 9, each first helical gear 9 is meshed with the adjacent second helical gear 10, and one end of the rotating rod 8 passes through the L-shaped frame 2 and is fixedly connected to a crank 4, and the two screw rods 6 can rotate synchronously by rotating the crank 4.
[0026] In this embodiment, hollow support columns 16 are fixedly connected to the top of the bottom plate 1 near the four corners, and a plurality of drying devices are arranged on the tops of the four hollow support columns 16 .
[0027] In this embodiment, the drying device includes a rectangular frame 22, a drying net 23 is fixedly connected to the middle of the rectangular frame 22, two clamping holes 24 are provided at both ends of the rectangular frame 22, and the clamping holes 24 are adapted to the clamping blocks 19, support columns 25 are fixedly connected to the four corners of the rectangular frame 22, a clamping column 27 is fixedly connected to the bottom of each support column 25, and the clamping column 27 is adapted to the hollow support column 16, a clamping slot 26 is provided on the top of each support column 25, and the clamping slot 26 is adapted to the clamping column 27, universal wheels 3 are fixedly connected to the four corners of the bottom of the base plate 1, and the arrangement of the clamping slot 26 and the clamping column 27 allows multiple rectangular frames 22 to be stacked together.
[0028] Working principle: A drying device for Chinese herbal medicine processing. When in use, multiple drying devices are stacked together in sequence. Each drying net 23 is placed with Chinese herbal medicine to be dried. When the Chinese herbal medicine on the drying net 23 needs to be turned over, it is difficult to turn the Chinese herbal medicine manually because the top gap of the rectangular frame 22 is small. At this time, the crank 4 is turned to make the two screw rods 6 move with the lifting plate 7 to the top of the rectangular frame 22 where the Chinese herbal medicine needs to be turned over, and the horizontal plate 12 is pulled to turn the Chinese herbal medicine through the cylindrical protrusion 14 and the inclined plate 14. The setting of the hole 21 allows the two sliding plates 18 to approach each other. At this time, the card block 19 is located at the card hole 24 of the rectangular frame 22 at the top. The crank 4 is turned to make the two lifting plates 7 rise with the sliding plates 18, and the drying device on the top can be lifted. At this time, the user can turn over the Chinese medicine on the drying net 23 at the bottom, and then reverse the crank 4 to reset the drying device on the top. Pressing the horizontal plate 12 can reset the two sliding plates 18. Through this device, any rectangular frame 22 can be lifted.
[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A drying device for processing Chinese herbal medicines, comprising a bottom plate (1), characterized in that: The top ends of the bottom plate (1) are fixedly connected to L-shaped frames (2), the bottom ends of the two L-shaped frames (2) are fixedly connected to sliding rods (5), the bottom of each sliding rod (5) is fixedly connected to the top of the bottom plate (1), the middle of the bottom of the two L-shaped frames (2) are rotatably connected to a screw rod (6), the bottom of the two screw rods (6) are rotatably connected to the top of the bottom plate (1), a lifting plate (7) is slidably sleeved between the two sliding rods (5) on the same side, the middle of the two lifting plates (7) are provided with round holes adapted to the sliding rods (5), the middle of each lifting plate (7) is provided with a threaded hole adapted to the screw rod (6) approaching, and each A sliding plate (18) is arranged in the middle of the top of the lifting plate (7), two rectangular holes are provided in the middle of the sliding plate (18), and fixed blocks (17) are slidably connected in the two rectangular holes. The two fixed blocks (17) are fixedly connected to the top of the lifting plate (7), and limiting rods (20) are fixedly connected between the two ends of the two rectangular holes. The two limiting rods (20) slide through the adjacent fixed blocks (17), and the two fixed blocks (17) are provided with round holes that match the limiting rods (20). An inclined hole (21) is provided in the middle of the top of the sliding plate (18), and clamping blocks (19) are fixedly connected at both ends of the top of the sliding plate (18).
2. The drying device for processing Chinese herbal medicine according to claim 1, characterized in that: The same end of the two lifting plates (7) is fixedly connected to the same connecting plate (11), the middle part of the connecting plate (11) away from the lifting plate (7) is fixedly connected to a round rod (15), the other end of the round rod (15) is fixedly connected to a limit block, the circumferential surface of the round rod (15) is slidably sleeved with a transverse plate (12), and the middle part of the transverse plate (12) is provided with a circular hole adapted to the round rod (15).
3. The drying device for processing Chinese herbal medicine according to claim 2, characterized in that: Both ends of the horizontal plate (12) are fixedly connected to a draw rod (13) near one end of the lifting plate (7), and the other ends of the two draw rods (13) slide through the connecting plate (11) and are fixedly connected to a cylindrical protrusion (14). Both ends of the connecting plate (11) are provided with square holes that are compatible with the draw rods (13), and each of the cylindrical protrusions (14) is slidably connected to a nearby inclined hole (21).
4. The drying device for processing Chinese herbal medicine according to claim 1, characterized in that: The bottoms of the two screw rods (6) are fixedly connected to a second helical gear (10); the bottoms of the two L-shaped frames (2) are rotatably connected to a rotating rod (8); both ends of the rotating rod (8) are fixedly sleeved with a first helical gear (9); each of the first helical gears (9) is meshed with an adjacent second helical gear (10); one end of the rotating rod (8) passes through the L-shaped frame (2) and is fixedly connected to a crank (4).
5. The drying device for processing Chinese herbal medicine according to claim 1, characterized in that: Hollow support columns (16) are fixedly connected to the top of the bottom plate (1) near the four corners, and a plurality of drying devices are arranged on the tops of the four hollow support columns (16).
6. The drying device for processing Chinese herbal medicine according to claim 5, characterized in that: The drying device comprises a rectangular frame (22), a drying net (23) is fixedly connected to the middle of the rectangular frame (22), two clamping holes (24) are provided at both ends of the rectangular frame (22), and the clamping holes (24) are matched with the clamping blocks (19), support columns (25) are fixedly connected at the four corners of the rectangular frame (22), a clamping column (27) is fixedly connected to the bottom of each support column (25), and the clamping column (27) is matched with the hollow support column (16), a clamping slot (26) is provided at the top of each support column (25), and the clamping slot (26) is matched with the clamping column (27), and universal wheels (3) are fixedly connected at the four corners of the bottom of the bottom plate (1).