Eucommia bark mining device for Chinese herbal medicine processing
By designing a Eucommia bark mining device with track blocks, extension blocks, peeling structures and positioning structures, the problem of time-consuming and labor-intensive Eucommia tree bark peeling is solved, and efficient and labor-saving mining of Eucommia bark is achieved, while reducing tree damage.
Patent Information
- Application Number
- CN202422808693.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-18
AI Technical Summary
In the prior art, the operation of peeling the bark of Eucommia ulmoides is cumbersome, time-consuming, and labor-intensive, resulting in waste of Eucommia ulmoides tree resources and low collection efficiency.
A Eucommia bark harvesting device was designed, which included a track block, an extension block, a peeling structure and a positioning structure. The screw and the rotating block were used to drive the peeling and cutting of the bark, and the cutting path was fixed and adjusted by the positioning structure to achieve vertical cutting and circular cutting.
The invention realizes the efficient and labor-saving mining of Eucommia bark, reduces the damage to the trees, improves the collection efficiency and aesthetics, and is suitable for Eucommia trees of different tree diameters.
Smart Images
Figure CN223322490U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Chinese herbal medicine processing, and more specifically to a device for harvesting eucommia bark for processing Chinese herbal medicine. Background Art
[0002] The Eucommia tree is full of treasures, and its bark is a precious Chinese medicinal material. Therefore, people usually peel the Eucommia tree and collect the bark for processing. First of all, we must first understand the characteristics of the Eucommia tree itself. It takes a period of time for Eucommia to grow after being planted. Even the bark needs to be tempered and baptized by time to be polished into the most practical one. Therefore, after the trees are planted, the period of 15-20 years is used as the standard. When collecting the bark of the Eucommia tree, the part of the trunk with a smoother surface is usually taken. However, when collecting the bark, since the living tree is directly peeled, the cortex is tough and it is easy to peel off the bark as a whole, causing the death of the Eucommia tree. In order to ensure the continuous collection of the bark of the Eucommia tree, usually only half a circle of the bark is peeled off.
[0003] The eucommia tree should be prepared before peeling. Before peeling the eucommia tree, a peeling knife (a budding knife or an electrician's knife), a transparent film, a tying rope, a hammer and a chisel are needed to peel the eucommia tree bark from the tree, which is troublesome, time-consuming and labor-intensive. Utility Model Content
[0004] 1. Technical problems to be solved
[0005] The purpose of the utility model is to provide a device for peeling Eucommia bark for processing Chinese herbal medicine, so as to solve the problem in the above background technology that peeling the Eucommia bark is troublesome, time-consuming and labor-intensive.
[0006] 2. Technical solution
[0007] A device for harvesting eucommia bark for processing Chinese herbal medicines, comprising a pair of track blocks, a pair of extension blocks, a peeling structure, and a positioning structure. The pair of extension blocks is four in number, the pair of extension blocks is located between the pair of track blocks, and both ends of the pair of extension blocks extend into the interior of the pair of track blocks. The peeling structure is located between the pair of extension blocks. The positioning structures are two in number and are respectively distributed at the top and bottom of the pair of track blocks.
[0008] Preferably, the peeling structure includes a screw, a rotating block, a moving block, a peeling sheet, a fixed block and two supporting blocks. The fixed block is sleeved on the surface of the screw and meshedly connected. The top of the screw is fixedly connected to the bottom of the rotating block, and the bottom of the screw is connected to the rotating shaft of the fixed block. The peeling sheet is installed inside the moving block, and the supporting blocks are fixed to both sides of the fixed block.
[0009] Preferably, a slide groove is provided inside the track block, and both ends of the support block are transported to the inside of the slide groove, and the support block slides inside the slide groove.
[0010] Preferably, the rotating block is in the shape of a cross, and the corners are rounded.
[0011] Preferably, a rope is fixed to the right side of the track block, and the positioning structure includes a moving rod, a pulling block, a pressing block, a burr and a tension spring. A groove is provided inside the track block, and one end of the rope passes through the outside of the groove from left to right. One end of the moving rod is fixed to the pulling block, and the other end of the moving rod is fixed to the pressing block. The burr is fixed to the bottom of the pressing block, and the side of the burr is in contact with the rope. The tension spring is sleeved on the surface of the moving rod, one end of the tension spring is fixed to the inside of the track block, and the other end of the tension spring is fixed to the surface of the moving rod.
[0012] Preferably, the pressing block and the burr are in an arc shape, and a positioning groove is provided inside the rope.
[0013] Preferably, positioning blocks are fixedly connected to the four corners of the extension block, a sliding groove is provided inside the track block, and the positioning blocks slide inside the sliding groove.
[0014] 3. Beneficial effects
[0015] Compared with the prior art, the advantages of the present invention are:
[0016] 1. The utility model uses a peeling structure, and the meshing connection between the screw and the moving block can drive the paddle to move, so that the peeling piece cuts the Eucommia bark, and the rotating block can drive the entire structure to move up and down, so that the paddle cuts the Eucommia bark vertically. After the opening, the Eucommia bark can be conveniently cut off, and the user does not need to peel it off manually bit by bit. The peeling opening of the peeling structure is vertical, which is not only beautiful, but also can reduce loss and avoid manual peeling of too large a notch. Through the track block and the extension block, the extension block can slide inside the track block and can change with the height of the Eucommia tree. The peeling structure can change together with the extension block and the track block, and the screw can adjust the length of the peeling piece, and can be peeled to different depths according to different Eucommia trees, thereby realizing convenient mining.
[0017] 2. The utility model adopts a positioning structure, which can not only fix the position of the track block, but also can cut the Eucommia tree into a circular shape through the positioning groove, and the positioning groove can provide convenient cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model on the right side;
[0019] Figure 2 It is a front view schematic diagram of the overall structure of the utility model;
[0020] Figure 3For this utility model Figure 2 Cross-sectional view of AA;
[0021] Figure 4 For this utility model Figure 2 Cross-sectional view of the middle BB;
[0022] Figure 5 This is a bottom view of the peeling structure of the utility model;
[0023] Figure 6 This is a schematic diagram of the extension block of the utility model;
[0024] Explanation of the numbers in the figure: 1. Track block; 2. Extension block; 3. Peeling structure; 4. Positioning structure; 5. Rope; 6. Slide; 7. Positioning block;
[0025] 31. Screw; 32. Rotating block; 33. Moving block; 34. Peeling piece; 35. Fixed block; 36. Support block; 41. Moving rod; 42. Pull block; 43. Pressing block; 44. Burr; 45. Tension spring. DETAILED DESCRIPTION
[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0027] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.
[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.
[0029] See also Figure 1-6 ,The utility model provides a technical solution:
[0030] A device for extracting eucommia bark for processing Chinese herbal medicines includes a pair of track blocks 1, a pair of extension blocks 2, a peeling structure 3 and a positioning structure 4. There are four extension blocks 2, which are located between the pair of track blocks 1, and both ends of the extension blocks 2 extend to the interior of the pair of track blocks 1. The peeling structure 3 is located between the pair of extension blocks 2. There are two positioning structures 4, which are respectively distributed on the top and bottom of the pair of track blocks 1.
[0031] Specifically, the peeling structure 3 includes a screw 31, a rotating block 32, a moving block 33, a peeling sheet 34, a fixed block 35 and two supporting blocks 36. The fixed block 35 is sleeved on the surface of the screw 31 and meshedly connected. The top of the screw 31 is fixedly connected to the bottom of the rotating block 32, and the bottom of the screw 31 is connected to the rotating shaft of the fixed block 35. The peeling sheet 34 is installed inside the moving block 33, and the supporting blocks 36 are fixedly connected to both sides of the fixed block 35. The peeling structure 3 can cut the Eucommia tree vertically.
[0032] Furthermore, a slide groove 6 is opened inside the track block 1, and both ends of the support block 36 are transported to the inside of the slide groove 6. The support block 36 slides inside the slide groove 6, enabling the peeling structure 3 to continue to move after detaching from the extension block 2.
[0033] It is worth noting that the rotating block 32 is in the shape of a cross and has rounded corners, which makes it easier for the user to rotate the rotating block 32 and saves time and effort.
[0034] It is worth noting that a rope 5 is fixed to the right side of the track block 1, and the positioning structure 4 includes a moving rod 41, a pulling block 42, a pressing block 43, a burr 44 and a tension spring 45. A groove is provided inside the track block 1, and one end of the rope 5 passes through the outside of the groove from left to right. One end of the moving rod 41 is fixed to the pulling block 42, and the other end of the moving rod 41 is fixed to the pressing block 43. The burr 44 is fixed to the bottom of the pressing block 43, and the side of the burr 44 is in contact with the rope 5. The tension spring 45 is sleeved on the surface of the moving rod 41, one end of the tension spring 45 is fixed to the inside of the track block 1, and the other end of the tension spring 45 is fixed to the surface of the moving rod 41. The positioning structure 4 can fix the track block 1.
[0035] In addition, the pressure block 43 and the burr 44 are in an arc shape, and a positioning groove is provided inside the rope 5. The arc shape enables the rope 5 to be forced to move from left to right. When the rope 5 needs to be subjected to external force or disassembled, the burr 44 will press against the rope 5 to prevent movement.
[0036] It must be said that the four corners of the extension block 2 are fixed with positioning blocks 7, and a sliding groove is provided inside the track block 1. The positioning blocks 7 slide inside the sliding groove to limit the movement of the extension block 2 inside the track block 1. At the same time, the stability of the extension block 2 when moving is increased.
[0037] Working principle: Before mining, the user calculates the distance and wraps the Eucommia tree around the top rope 5. Then, the rope 5 is passed through the groove to limit the movement of the burr 44. Then, the bottom track block 1 is pulled to separate the track block 1 and the extension block 2. When the appropriate distance is reached, the user fixes them with the rope 5 at the bottom. After fixing, the user rotates the rotating block 32 to make the screw 31 move the moving block 33 along the meshing track. The moving block 33 drives the peeling blade 34 to move. The pick cuts the bark of the Eucommia tree. The user can control the rotating block 32 to drive the pick to cut the bark. The piece moves up and down, so that the pick cuts the bark. After cutting, the user passes through the positioning groove, and then performs circular cutting according to the positioning groove. After cutting, the user pulls the pull block 42, and the movement of the pull block 42 drives the moving rod 41 to move. The movement of the moving rod 41 drives the pressure block 43 to move while pulling the tension spring 45. The pressure block 43 moves and drives the burr 44. The burr 44 is separated from the limit of the rope belt 5, and then the user pulls out the rope belt 5. After pulling it out, the mining device is not restricted, and then the user takes it down. After taking it down, it can be connected according to the cut trajectory to complete the operation.
[0038] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for harvesting Eucommia bark for processing Chinese herbal medicine, comprising a pair of track blocks (1), a pair of extension blocks (2), a peeling structure (3) and a positioning structure (4), characterized in that: The number of the pair of extension blocks (2) is four, the pair of extension blocks (2) is located between the pair of track blocks (1), and both ends of the pair of extension blocks (2) extend into the interior of the pair of track blocks (1), the peeling structure (3) is located between the pair of extension blocks (2), and the number of the positioning structures (4) is two, and they are respectively distributed at the top and bottom of the pair of track blocks (1).
2. The device for harvesting eucommia bark for processing Chinese herbal medicine according to claim 1, characterized in that: The stripping structure (3) includes a screw (31), a rotating block (32), a moving block (33), a stripping sheet (34), a fixed block (35) and two supporting blocks (36). The fixed block (35) is sleeved on the surface of the screw (31) and meshedly connected. The top of the screw (31) is fixedly connected to the bottom of the rotating block (32), and the bottom of the screw (31) is connected to the rotating shaft of the fixed block (35). The stripping sheet (34) is installed inside the moving block (33), and the supporting blocks (36) are fixedly connected to both sides of the fixed block (35).
3. The device for harvesting eucommia bark for processing Chinese herbal medicine according to claim 2, characterized in that: A slide groove (6) is provided inside the track block (1), and both ends of the support block (36) are transported to the inside of the slide groove (6), and the support block (36) slides inside the slide groove (6).
4. The device for harvesting Eucommia bark for processing Chinese herbal medicine according to claim 2, characterized in that: The rotating block (32) is in the shape of a cross, and its corners are rounded.
5. The device for harvesting Eucommia bark for processing Chinese herbal medicine according to claim 1, characterized in that: The right side of the track block (1) is fixed with a rope (5), and the positioning structure (4) includes a moving rod (41), a pulling block (42), a pressing block (43), a burr (44) and a tension spring (45). A groove is provided inside the track block (1), and one end of the rope (5) passes through the outside of the groove from left to right. One end of the moving rod (41) is fixed to the pulling block (42), and the other end of the moving rod (41) is fixed to the pressing block (43). The burr (44) is fixed to the bottom of the pressing block (43), and the side of the burr (44) contacts the rope (5). The tension spring (45) is sleeved on the surface of the moving rod (41), one end of the tension spring (45) is fixed to the inside of the track block (1), and the other end of the tension spring (45) is fixed to the surface of the moving rod (41).
6. The device for harvesting Eucommia bark for processing Chinese herbal medicine according to claim 5, characterized in that: The pressing block (43) and the burr (44) are in an arc shape, and a positioning groove is provided inside the rope (5).
7. The device for harvesting Eucommia bark for processing Chinese herbal medicine according to claim 1, characterized in that: The four corners of the extension block (2) are all fixedly connected with positioning blocks (7), a sliding groove is provided inside the track block (1), and the positioning block (7) slides inside the sliding groove.