Traditional Chinese medicine residue extrusion device
By introducing locking components and fixing frames into the traditional Chinese medicine residue extrusion device, the problem of cumbersome residue collection is solved, realizing convenient residue collection and improving operating efficiency and device cleanliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU MEDICAL UNIV
- Filing Date
- 2025-04-23
- Publication Date
- 2026-07-14
Smart Images

Figure CN224490188U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, specifically to a traditional Chinese medicine residue extrusion device. Background Technology
[0002] Traditional Chinese medicine (TCM) refers to drugs collected, processed, and prepared under the guidance of TCM theory, with explained mechanisms of action and guidance for clinical application. In short, TCM refers to substances used to prevent, treat, and diagnose diseases, and to have rehabilitative and health-preserving effects, all guided by TCM theory. TCM mainly originates from natural medicines and their processed products, including plant-based, animal-based, and mineral-based drugs, as well as some chemical and biological products. Because TCM is predominantly plant-based, there is a saying that "all medicines are based on herbs." After decocting TCM in a pharmacy or at home, the dregs need to be filtered out before drinking, resulting in a significant amount of residual liquid remaining in the dregs, leading to considerable waste. Furthermore, the high water content of the dregs makes them inconvenient to collect.
[0003] Publication No. CN216506891U discloses a traditional Chinese medicine residue compression device. This utility model's traditional Chinese medicine residue compression device includes a compression box, a compression block, an inner mesh, a movable support, and a compression driving device. The compression box has an open upper end and a support at the bottom. Its bottom wall is covered with through-holes. The inner wall of the compression box is detachably fitted with an inner mesh. The movable support is mounted on the upper end of the compression box. The compression driving device is mounted on the movable support and connected to the compression block. The compression driving device is used to drive the compression block downwards to the bottom wall of the inner mesh or upwards to the top of the compression box. Advantages: The structure is simple and reasonable, facilitating internal cleaning, and effectively compressing the residue, reducing waste. However, the existing technology still has disadvantages:
[0004] The existing Chinese medicine residue extrusion device has a complicated process for collecting the residue after extrusion, requiring additional tools or steps to remove it. This not only increases the workload of the operator, but may also cause residue to remain or scatter, affecting the cleanliness of the device and its subsequent use. Utility Model Content
[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned defects and provide a traditional Chinese medicine residue extrusion device.
[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a traditional Chinese medicine residue extrusion device, characterized in that it includes: a base plate;
[0007] A vertical plate is fixedly connected to both sides of the upper end of the base plate, and a top plate is fixedly connected to the upper end of the vertical plate;
[0008] A fixing block is fixedly connected to the inside of the top plate, and a sliding groove is provided at the lower end of the fixing block;
[0009] A pressure plate, which is slidably connected inside a groove;
[0010] A holding assembly, wherein the holding assembly is disposed inside the slide groove;
[0011] A fixed frame is provided at the lower end of the fixed block, and a filter frame is fixedly connected inside the fixed frame;
[0012] A locking assembly is provided on one side of a fixed block and a fixed frame that are close to each other. The locking assembly includes a slot, a lock groove, a fixing rod, and a locking block. The slot is located at the lower end of the fixed block. The lock groove is located at one end inside the slot. The fixing rod is inserted into the slot and fixedly connected to the upper end of the fixed frame. The locking block is inserted into the lock groove and fixedly connected to one end of the fixing rod.
[0013] A collection component is disposed on the upper end of the base plate.
[0014] As an improvement, the holding assembly includes:
[0015] An electric telescopic rod is fixedly connected to the upper end of the pressure plate and to the upper end of the slide groove.
[0016] A limiting groove, wherein the limiting groove is formed inside the slide groove;
[0017] A limiting block, wherein the limiting block is slidably connected inside the limiting groove;
[0018] A connecting rod is fixedly connected to the upper end of the pressure plate and to one side of the limiting block.
[0019] As an improvement, the collection component includes:
[0020] A fixing plate is fixedly connected to two upright plates on one side close to each other.
[0021] A support frame, which is fixedly connected inside the fixed plate;
[0022] A filter screen, wherein the filter screen is disposed inside the support frame;
[0023] A placement slot is provided on the upper end of the base plate;
[0024] A collection box, which is inserted into a slot.
[0025] As an improvement, support blocks are fixedly connected to both the front and rear parts of the lower ends of the base plate.
[0026] The advantages of this utility model compared with the prior art are as follows: By setting locking components and fixing frames, this utility model allows the fixing frames to be easily removed after extrusion, making it easy to collect the extruded medicine residue. This improves the efficiency and convenience of medicine residue collection, reduces the workload of operators, and avoids the problem of medicine residue residue or scattering, ensuring the cleanliness and hygiene of the device. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the structure of this utility model.
[0028] Figure 2 This is a cross-sectional view of the present invention.
[0029] Figure 3 This is a cross-sectional view of the fixing block of this utility model.
[0030] Figure 4 This is a schematic diagram of the pressing component of this utility model.
[0031] Figure 5 This is a schematic diagram of the locking component of this utility model.
[0032] Figure 6 This is a schematic diagram of the collection component of this utility model.
[0033] As shown in the figure: 1. Base plate; 2. Vertical plate; 21. Top plate; 3. Fixing block; 31. Slide groove; 4. Pressure plate; 5. Holding assembly; 51. Electric telescopic rod; 52. Limiting groove; 53. Limiting block; 54. Connecting rod; 6. Fixing frame; 61. Filter frame; 7. Locking assembly; 71. Slot; 72. Locking groove; 73. Fixing rod; 74. Locking block; 8. Collection assembly; 81. Fixing plate; 82. Support frame; 83. Filter screen; 84. Placement slot; 85. Collection box; 9. Supporting block. Detailed Implementation
[0034] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.
[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. Example 1:
[0036] like Figures 1 to 6 As shown, this embodiment proposes a traditional Chinese medicine residue extrusion device, comprising: a base plate 1, a vertical plate 2, a top plate 21, a fixing block 3, a sliding groove 31, a pressure plate 4, a pressing assembly 5, a fixing frame 6, a filter frame 61, a locking assembly 7, and a collecting assembly 8. The vertical plate 2 is fixedly connected to both sides of the upper end of the base plate 1, and the top plate 21 is fixedly connected to the upper end of the vertical plate 2. The fixing block 3 is fixedly connected to the inside of the top plate 21, and a sliding groove 31 is formed at the lower end of the fixing block 3. The pressure plate 4 is slidably connected to the inside of the sliding groove 31, the pressing assembly 5 is installed inside the sliding groove 31, and the fixing frame 6 is installed in the fixing assembly 7. At the lower end of block 3, a filter frame 61 is fixedly connected inside the fixed frame 6. A locking component 7 is installed on the side of the fixed block 3 and the fixed frame 6 that are close to each other. A collecting component 8 is installed on the upper end of the base plate 1. After the dregs are placed inside the filter frame 61, the fixed frame 6 is installed at the lower end of the fixed block 3 through the locking component 7. Then, the pressing plate 4 is moved by the pressing component 5. The dregs of Chinese medicine are squeezed by the cooperation of the pressing plate 4 and the filter frame 61. The squeezed medicine is collected by the collecting component 8. The residue after squeezing is easily removed from the fixed frame 6 by the locking component 7 and then collected.
[0037] The pressing assembly 5 includes: an electric telescopic rod 51, a limiting groove 52, a limiting block 53, and a connecting rod 54. The electric telescopic rod 51 is fixedly connected to the upper end of the pressing plate 4 and the upper end of the sliding groove 31. The limiting groove 52 is opened inside the sliding groove 31. The limiting block 53 is slidably connected inside the limiting groove 52. The connecting rod 54 is fixedly connected to the upper end of the pressing plate 4 and to one side of the limiting block 53. The electric telescopic rod 51 controls the pressing plate 4 to slide downward under the restriction of the limiting groove 52, the limiting block 53, and the connecting rod 54. The medicinal residue is squeezed by the cooperation of the pressing plate 4 and the filter frame 61.
[0038] The locking assembly 7 includes: a slot 71, a locking groove 72, a fixing rod 73, and a locking block 74. The slot 71 is located at the lower end of the fixing block 3, the locking groove 72 is located at one end inside the slot 71, the fixing rod 73 is inserted into the slot 71 and is fixedly connected to the upper end of the fixing frame 6, and the locking block 74 is inserted into the locking groove 72 and is fixedly connected to one end of the fixing rod 73. During installation, the fixing rod 73 and the locking block 74 are inserted into the slot 71, and then the fixing frame 6 is rotated to insert the locking block 74 into the locking groove 72, thus fixing the fixing frame 6 and the filter frame 61 to the lower end of the fixing block 3. During disassembly, by rotating the fixing rod 73 of the fixing frame 6, the locking block 74 is disengaged from the locking groove 72, thus releasing the locking of the fixing frame 6.
[0039] The collection component 8 includes: a fixed plate 81, a support frame 82, a filter screen 83, a placement groove 84, and a collection box 85. The fixed plate 81 is fixedly connected to two upright plates 2 on one side close to each other. The support frame 82 is fixedly connected inside the fixed plate 81. The filter screen 83 is installed inside the support frame 82. The placement groove 84 is opened at the upper end of the bottom plate 1. The collection box 85 is inserted into the placement groove 84. The filter screen 83 filters the medicinal liquid squeezed out from the dregs. The filtered medicinal liquid is collected through the collection box 85.
[0040] Support blocks 9 are fixedly connected to both the front and rear sides of the lower end of the base plate 1.
[0041] In use, the fixing rod 73 and the locking block 74 are inserted into the slot 71. Then, the fixing frame 6 is rotated to insert the locking block 74 into the locking groove 72. The fixing frame 6 and the filter frame 61 are fixed to the lower end of the fixing block 3. The pressure plate 4 is controlled by the electric telescopic rod 51 to slide downward under the restriction of the limiting groove 52, the limiting block 53 and the connecting rod 54. The Chinese medicine residue is squeezed by the cooperation of the pressure plate 4 and the filter frame 61. The squeezed medicine is collected by the collecting component 8. By rotating the fixing rod 73 of the fixing frame 6, the locking block 74 is disengaged from the locking groove 72, the locking of the fixing frame 6 is released, and the squeezed residue is collected.
[0042] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.
[0043] 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 device for extruding Chinese medicinal herb residue, characterized in that, include: Base plate (1); The upright plate (2) is fixedly connected to the two sides of the upper end of the bottom plate (1), and the top plate (21) is fixedly connected to the upper end of the upright plate (2). The fixing block (3) is fixedly connected to the bottom plate (1) inside the top plate (21), and the lower end of the fixing block (3) is provided with a sliding groove (31). Pressure plate (4), which is slidably connected to the inside of the slide groove (31); A pressing component (5) is disposed inside a slide groove (31); A fixed frame (6) is provided at the lower end of the fixed block (3), and a filter frame (61) is fixedly connected inside the fixed frame (6). Locking component (7), the locking component (7) is disposed on one side of the fixing block (3) and the fixing frame (6) close to each other, the locking component (7) includes a slot (71), a lock groove (72), a fixing rod (73) and a locking block (74), the slot (71) is opened at the lower end of the fixing block (3), the lock groove (72) is opened at one end inside the slot (71), the fixing rod (73) is inserted into the slot (71) and fixedly connected to the upper end of the fixing frame (6), the locking block (74) is inserted into the lock groove (72) and fixedly connected to one end of the fixing rod (73); Collection component (8) is disposed on the upper end of the base plate (1).
2. The herbal medicine residue extrusion device according to claim 1, characterized in that, The holding component (5) includes: Electric telescopic rod (51), the electric telescopic rod (51) is fixedly connected to the upper end of the pressure plate (4), and the electric telescopic rod (51) is fixedly connected to the upper end of the slide groove (31); A limiting groove (52) is formed inside the slide groove (31); Limiting block (53), the limiting block (53) is slidably connected inside the limiting groove (52); Connecting rod (54), the connecting rod (54) is fixedly connected to the upper end of pressure plate (4), and the connecting rod (54) is fixedly connected to one side of limit block (53).
3. The herbal medicine residue extrusion device according to claim 1, characterized in that, The collection component (8) includes: A fixing plate (81) is fixedly connected to two upright plates (2) that are close to each other on one side; Support frame (82), which is fixedly connected to the inside of the fixing plate (81); A filter screen (83) is disposed inside the support frame (82); Placement slot (84) is provided on the upper end of the base plate (1); Collection box (85), which is inserted into slot (71).
4. The herbal medicine residue extrusion device according to claim 1, characterized in that, The bottom plate (1) has support blocks (9) fixedly connected to both the front and rear sides of its lower end.