Device for extracting active ingredients of natural medicines

Abstract

The utility model relates to the technical field of medicine extraction, and discloses a natural medicine active ingredient extraction device which comprises an extraction barrel body, a concentrating and drying unit connected with one side of the extraction barrel body and a storage barrel connected in the extraction barrel body. According to the natural medicine active ingredient extraction device, a traditional stationary extraction barrel body is changed into a rotatable type design, the extraction barrel body can be easily adjusted to an inclined posture along with rotation of the rotating shaft, and in the inclined state, medicine residues can slide down from the storage barrel along with the gravity effect; the traditional cumbersome upward extraction step is thoroughly abandoned, the medicine residue taking-out process is greatly simplified, meanwhile, the operation process is efficient and convenient, the whole extraction work is smoother and more labor-saving, and the device is simple in structure, convenient to operate and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of drug extraction, in particular to a device for extracting active ingredients of natural drugs. Background Art

[0002] Natural medicine refers to animal medicine, plant medicine and mineral medicine that have been proven by the modern medical system to have certain pharmacological activities, including plant medicine and animal medicine. People improve the extraction efficiency and the purity of the extracted ingredients and improve the efficacy of the medicine by studying new Chinese medicine extraction technology; natural medicine extraction equipment is equipment used to extract active ingredients from natural medicines. Common methods for extracting active ingredients of medicines include extraction method, etc.

[0003] The patent with the current announcement number CN220194042U discloses a Chinese medicinal material extraction and liquid collection device, including an extraction tank, a concentration tank connected to the liquid outlet pipe of the extraction tank, and a drying box connected to the concentration tank through a connecting pipe. A crushing box is arranged above the extraction tank, and an extraction mechanism is arranged inside the extraction tank. The extraction mechanism includes a centrifugal cylinder arranged inside the extraction tank, an annular slide rail fixed on the surface of the centrifugal cylinder, and an annular guide rail fixedly connected to the inside of the extraction tank near the annular slide rail. The rotation of the block can throw out the extraction liquid inside the motor, improve the extraction efficiency and the utilization rate of medicinal materials, and avoid waste of medicinal materials. At the same time, a cleaning mechanism is arranged. By opening the tank cover, the storage cylinder can be taken out from the inside of the extraction tank and the waste residue inside the storage cylinder can be processed.

[0004] Although the above device solves the problem of medicinal material utilization, it still has the following shortcomings:

[0005] The process of taking out the storage barrel needs to be lifted upward from the extraction tank, but since the medicinal materials are in a wet state after extraction, this increases their weight and resistance when taking them out. In addition, the storage barrel itself has a certain weight, making manual direct extraction quite laborious; if additional lifting tools are considered to assist, although it can reduce the labor burden to a certain extent, it may also bring inconvenience and complexity in operation. Therefore, it is inconvenient to take out the storage barrel from the extraction tank. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a natural medicine active ingredient extraction device, which makes it more convenient to take out the storage barrel in the extraction tank.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a natural medicine active ingredient extraction device, comprising an extraction barrel body, a concentration and drying unit connected to one side of the extraction barrel body, and a storage barrel connected to the extraction barrel body, the two sides of the storage barrel are fixedly connected with a rotating shaft, the bottom of the extraction barrel body is provided with a mounting plate, the top surface of the mounting plate is fixedly connected with two brackets, the two rotating shafts pass through the brackets and are rotatably connected thereto, the outer side of one of the rotating shafts is connected to a limiting member, the storage barrel is connected with a scraping member, and the bottom of the extraction barrel body is connected with a collecting box.

[0008] Furthermore, the limiting member includes a fixing plate, a plug rod is slidably connected to the fixing plate, two slots are provided on the bracket, and one end of the plug rod passes through the fixing plate and is plugged into the slot.

[0009] Furthermore, the scraping member includes a scraper, the scraper is located at the bottom of the inner wall of the storage bucket, both sides of the top surface of the scraper are fixedly connected with extension rods, and the top end of the extension rod is fixedly connected with an arc rod.

[0010] Furthermore, the bottom surface of the collection box is connected to a support member, the support member includes a U-shaped frame, the top surface of the U-shaped frame is connected to a compression plate, and the collection box is located on the top surface of the compression plate.

[0011] Furthermore, two groups of symmetrically arranged movable columns are fixedly connected to the bottom surface of the compression plate, and a spring is provided on the outer fixed sleeve of the movable column, and the other end of the spring is against the top surface of the U-shaped frame.

[0012] Furthermore, a hand wheel is fixedly connected to the outer end of one of the rotating shafts, and the hand wheel is located on the outer wall of the rotating shaft provided with a fixing plate.

[0013] Furthermore, a retaining ring is threadedly connected to the inner wall of the extraction barrel body, and the bottom surface of the retaining ring abuts against the top surface of the storage barrel.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model changes the traditional stationary extraction barrel body into a rotatable design. With the rotation of the rotating shaft, the extraction barrel body can be easily adjusted to an inclined posture. In this inclined state, the medicine residue will slide down from the storage barrel under the action of gravity, completely abandoning the previous cumbersome upward extraction steps, greatly simplifying the removal process of the medicine residue, and at the same time giving the operation process efficiency and convenience, making the entire extraction work smoother and more labor-saving. The utility model has a simple structure, is easy to operate, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in a rotating and unfolding state;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the storage barrel and the bottom plate of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of a partial state of the bracket of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the collection box and the compression plate of the utility model;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of the partial state of the retaining ring and the extraction barrel body of the utility model.

[0022] In the figure: 1. extraction barrel body; 101. concentration and drying unit; 2. storage barrel; 3. retaining ring; 4. mounting plate; 5. bracket; 6. U-shaped frame; 7. collection box; 8. compression plate; 9. spring; 10. movable column; 11. rotating shaft; 12. hand wheel; 13. scraper; 14. extension rod; 15. slot; 16. fixing plate; 17. arc rod; 18. insertion rod. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 6 As shown, a natural medicine active ingredient extraction device includes an extraction barrel body 1, a concentration and drying unit 101 connected to one side of the extraction barrel body 1, and a storage barrel 2 connected to the extraction barrel body 1, two sides of the storage barrel 2 are fixedly connected with a rotating shaft 11, the bottom of the extraction barrel body 1 is provided with a mounting plate 4, the top surface of the mounting plate 4 is fixedly connected with two brackets 5, two rotating shafts 11 pass through the brackets 5 and are rotatably connected thereto, the outer side of one of the rotating shafts 11 is connected to a limiting member, a scraping member is connected inside the storage barrel 2, and a collecting box 7 is connected to the bottom of the extraction barrel body 1.

[0025] like Figure 1 As shown, the natural medicine active ingredient extraction device in the utility model is similar in structure to the existing Chinese herbal medicine extraction device. For example, the patent with publication number CN220194042U discloses a Chinese herbal medicine extraction device. The main improvement of the utility model is to make it easier to take out the storage barrel in the extraction tank. Figures 1 to 6As shown, when the natural medicine active ingredient extraction device in the utility model is in use, when it is necessary to take out the medicinal residues in the storage barrel 2 in the extraction barrel body 1, it is only necessary to open the sealing cover of the extraction barrel body 1, and then open the limiting piece on one side of the rotating shaft 11, and then rotate the rotating shaft 11, so that the rotating shaft 11 drives the extraction barrel body 1 to rotate between the two brackets 5. When the extraction barrel body 1 is rotated to a certain angle, the limiting piece is limited so that the rotating shaft 11 is limited. At this time, since the extraction barrel body 1 is in an inclined state, the medicinal residues in the storage barrel 2 will slide outwards under the action of gravity. At the same time, the worker can scrape the residues in the storage barrel 2 through the scraping piece to scrape out the medicinal residues, and the discharged medicinal residues will enter the collecting box 7. At this point, the removal of the medicinal residues is completed.

[0026] By changing the traditionally stationary extraction barrel body 1 to a rotatable design, the extraction barrel body 1 can be easily adjusted to a tilted posture as the rotating shaft 11 rotates. In this tilted state, the medicinal residue will slide down from the storage barrel 2 under the action of gravity, completely abandoning the previous cumbersome upward extraction steps, greatly simplifying the process of removing the medicinal residue, and at the same time giving the operation process efficiency and convenience, making the entire extraction work smoother and more labor-saving.

[0027] like Figure 1 , Figure 2 and Figure 4 As shown, the limiting member includes a fixing plate 16 , on which a plug rod 18 is slidably connected, and the bracket 5 is provided with two slots 15 , and one end of the plug rod 18 passes through the fixing plate 16 and is plugged into the slot 15 .

[0028] Specifically, when the shaft 11 needs to be rotated, the shaft 11 can be rotated by simply disengaging the rod 18 on the fixing plate 16 from the slot 15. When the extraction barrel body 1 is rotated to the desired position, one end of the rod 18 can be plugged into another slot 15 to fix the shaft 11.

[0029] like Figure 2 and Figure 3 As shown, the scraping member includes a scraper 13, which is located at the bottom of the inner wall of the storage bucket 2. Extension rods 14 are fixedly connected to both sides of the top surface of the scraper 13, and an arc rod 17 is fixedly connected to the top of the extension rod 14.

[0030] Specifically, when the storage barrel 2 is tilted, if the medicine residue is still attached to the storage barrel 2, the arc rod 17 can be pulled, and the arc rod 17 drives the extension rod 14, and drives the scraper 13 to scrape out the medicine residue. This arrangement can make the removal of the medicine residue cleaner and more thorough, and also makes it more convenient to remove the medicine residue.

[0031] like Figure 1 , Figure 2 and Figure 5As shown, the bottom surface of the collecting box 7 is connected to a support member, the support member includes a U-shaped frame 6, the top surface of the U-shaped frame 6 is connected to a compression plate 8, and the collecting box 7 is located on the top surface of the compression plate 8.

[0032] like Figure 1 , Figure 2 and Figure 5 As shown, two groups of symmetrically arranged movable columns 10 are fixedly connected to the bottom surface of the compression plate 8 , and a spring 9 is fixedly sleeved on the outer side of the movable column 10 , and the other end of the spring 9 abuts against the top surface of the U-shaped frame 6 .

[0033] Specifically, after the collecting box 7 is put into the medicinal residue, the collecting box 7 generates gravity with the gravity, so that the spring 9 at the bottom of the compression plate 8 is compressed, and at the same time, the movable column 10 at the bottom of the compression plate 8 slides on the U-shaped frame 6, thereby causing the collecting box 7 to descend. By setting the collecting box 7 to self-extend up and down, the opening of the collecting box 7 can be always located at the opening of the extraction barrel body 1 after tilting, which makes the material collection smoother and more accurate.

[0034] like Figure 1 , Figure 2 and Figure 4 As shown, a hand wheel 12 is fixedly connected to the outer end of one of the rotating shafts 11, and the hand wheel 12 is located on the outer wall of the rotating shaft 11 provided with a fixing plate 16. When the rotating shaft 11 needs to be rotated, the rotating shaft 11 can be rotated by simply rotating the hand wheel 12.

[0035] like Figure 1 , Figure 2 and Figure 6 As shown, the inner wall of the extraction barrel body 1 is threadedly connected with a retaining ring 3, and the bottom surface of the retaining ring 3 abuts against the top surface of the storage barrel 2. The setting of the retaining ring 3 can prevent the storage barrel 2 from directly sliding out of the extraction barrel body 1 when the storage barrel 2 is tilted, and the retaining ring 3 is threadedly connected to the inner wall of the extraction barrel body 1, so when the storage barrel 2 needs to be taken out, the retaining ring 3 can be directly taken out.

[0036] When the storage bucket 2 is in a vertical state, the blocking ring 3 does not affect the rotation of the storage bucket 2 .

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A natural medicine active ingredient extraction device, comprising an extraction barrel body (1), a concentration and drying unit (101) connected to one side of the extraction barrel body (1), and a storage barrel (2) connected to the extraction barrel body (1), characterized in that: Rotating shafts (11) are fixedly connected to both sides of the storage barrel (2); a mounting plate (4) is provided at the bottom of the extraction barrel body (1); two brackets (5) are fixedly connected to the top surface of the mounting plate (4); the two rotating shafts (11) pass through the brackets (5) and are rotatably connected thereto; a limiting member is connected to the outer side of one of the rotating shafts (11); a scraping member is connected inside the storage barrel (2); and a collecting box (7) is connected to the bottom of the extraction barrel body (1).

2. A natural medicine active ingredient extraction device according to claim 1, characterized in that: The limiting member comprises a fixing plate (16), to which a plug rod (18) is slidably connected, and the bracket (5) is provided with two slots (15), and one end of the plug rod (18) passes through the fixing plate (16) and is plugged into the slot (15).

3. The natural medicine active ingredient extraction device according to claim 1, characterized in that: The scraping member comprises a scraper (13), the scraper (13) being located at the bottom of the inner wall of the storage bucket (2), the top surfaces of the scraper (13) being fixedly connected to extension rods (14) on both sides, and the top end of the extension rods (14) being fixedly connected to an arc-shaped rod (17).

4. The natural medicine active ingredient extraction device according to claim 1, characterized in that: The bottom surface of the collection box (7) is connected to a support member, the support member comprises a U-shaped frame (6), the top surface of the U-shaped frame (6) is connected to a compression plate (8), and the collection box (7) is located on the top surface of the compression plate (8).

5. The natural medicine active ingredient extraction device according to claim 4, characterized in that: Two groups of symmetrically arranged movable columns (10) are fixedly connected to the bottom surface of the compression plate (8), and a spring (9) is provided on the outer fixed sleeve of the movable column (10), and the other end of the spring (9) is against the top surface of the U-shaped frame (6).

6. The natural medicine active ingredient extraction device according to claim 1, characterized in that: A hand wheel (12) is fixedly connected to the outer end of one of the rotating shafts (11), and the hand wheel (12) is located on the outer wall of the rotating shaft (11) provided with a fixing plate (16).

7. The natural medicine active ingredient extraction device according to claim 1, characterized in that: The inner wall of the extraction barrel body (1) is threadedly connected with a retaining ring (3), and the bottom surface of the retaining ring (3) abuts against the top surface of the storage barrel (2).

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