Squeezing device for preparing ginseng extract and use method

Abstract

The invention relates to the field of ginseng extract preparation. The invention discloses a squeezing device for preparing a ginseng extract and a use method of the squeezing device. The device is composed of a supporting mechanism and an opening mechanism. According to the squeezing device for preparing the ginseng extract and the using method, crushed ginseng materials are added into a permeation bin, a hydraulic telescopic machine is driven to enable an adjusting mechanism and a closing mechanism which are connected to descend, and meanwhile a connected supporting mechanism is driven to conduct downward pressing and opening; an inner first extrusion plate makes contact with a bottom bin plate to cooperate with a first connecting rod to conduct peripheral expansion, after a top cover shell is pressed downwards, the first extrusion plate continues to conduct expansion to extrude peripheral materials, and at the moment, an adjusting mechanism is disengaged from a center column to be connected with an adjusting ring; and then a pushing handle and a pushing ring are rotated to enable a first telescopic column to expand on the two sides, and a hydraulic telescopic machine is continuously driven to enable an adjusting mechanism and an adjusting ring to descend to drive a second extrusion plate to cooperate with a second connecting rod to expand on the periphery.

Description

Technical Field

[0001] The present invention relates to the field of ginseng extract preparation, and specifically to a pressing device and a usage method for ginseng extract preparation. Background Art

[0002] Ginseng extract is refined from the roots, stems and leaves of the Araliaceae plant ginseng. It is rich in eighteen ginsenoside monomers, soluble in water at 80°C, and easily soluble in ethanol. When preparing ginseng, through different equipment, ginseng is cleaned, cut and crushed, etc., and then the components are extracted and prepared, so that the ginseng extract can be used for subsequent processing.

[0003] The existing patent (publication number: CN112048387A) discloses a preparation method of a ginseng oil refining device. The popularization direction of supercritical extraction of oil products is getting wider and wider. However, during the extraction of oil, it is affected by the properties of the materials. If the materials are too thick, the oil yield is relatively low; if the materials are too fine, caking will occur and the equipment will be damaged. During the extraction of ginsenosides, oils and fats are dissolved out with the liquid, resulting in problems such as poor properties and solubility of ginseng products. The ginseng oil obtained by the process of the present invention has good quality. By the method of first alcohol extraction and concentration and then separation of crude oil, components such as resins, sugars, pigments, etc. mixed with oil in ginseng can be removed. In this process, ginsenosides are not damaged, and ginsenosides, polysaccharides and other components are collected while collecting oil, which is a part of the comprehensive utilization of products. This method has strong reference value, and other oily materials can use this process for refining. The ginseng residues can be reused repeatedly, and no other external components of ginseng are introduced. In the process of implementing the present invention, the inventors found that at least the following problems in the prior art have not been solved: 1. When pressing and crushing ginseng, the pressure received in the middle of the material is small, resulting in partial residue of the liquid exuded from the middle, and the pressing and exudation in the middle are not efficient enough; 2. During the process of pressing ginseng extract, the components in ginseng will slowly exude. After the direct pressing is quickly released, the internal extract components will remain, resulting in waste of the residual ginseng liquid components. Summary of the Invention

[0004] The purpose of the present invention is to provide a pressing device and a using method for the preparation of ginseng extract to solve the problems raised in the above-mentioned background technology. To achieve the above purpose, the present invention provides the following technical solution: A pressing device for the preparation of ginseng extract, including a placement rack, inside which a hydraulic telescopic machine is installed. The lower end of the hydraulic telescopic machine is fixedly connected with a circular plate, the outer wall of the circular plate is fixedly connected with a protective plate, the lower end of the circular plate is fixedly connected with a support frame, and a regulating mechanism is fixedly connected below the support frame. The outer wall of the regulating mechanism is rotatably connected with a pushing ring, the upper end of the pushing ring is fixedly connected with a pushing handle, a central column is arranged at the lower middle part of the regulating mechanism, and an annular groove is formed on the outer wall of the central column, which is in contact with the regulating mechanism;

[0005] Four sliding plates are fixedly connected to the outer wall of the lower end of the central column, and four supporting mechanisms are fixedly connected to the outer walls of the four sliding plates. An inner ring is movably sleeved on the outer wall of the middle part of the central column, a stabilizing column is fixedly connected to the outer wall of the inner ring, a regulating ring is fixedly connected to one side of the stabilizing column, a square groove is formed in the upper part of the outer wall of the regulating ring, and four vertical plates are fixedly connected to the lower end of the inner ring. Four spreading mechanisms are fixedly connected to the outer walls of the four vertical plates. A reinforcing plate fixedly connected to the outer wall of the central column is arranged below the inner ring, a closing mechanism is fixedly connected to one side of the reinforcing plate, a first telescopic column movably penetrates through the inside of the regulating ring, one end of the first telescopic column is fixedly connected with a small square plate, and a first spring is fixedly connected to the outer wall of one side of the small square plate and is fixedly connected to the regulating ring;

[0006] The hydraulic telescopic machine drives the regulating mechanism and the closing mechanism to descend, causing the supporting mechanism to move downward and open. By rotating the pushing ring, the regulating mechanism is separated from the central column and connected to the regulating ring. Then, the hydraulic telescopic machine is driven again to make the regulating ring drive the spreading mechanism to move downward and open, and then cooperate with the supporting mechanism to press the ginseng extract.

[0007] Preferably, the regulating mechanism includes a fixed ring fixedly connected to the support frame. A toothed ring is rotatably connected to the inner wall of the fixed ring, a connecting torsion spring is fixedly connected to the lower end of the toothed ring and is fixedly connected to the fixed ring at the lower end. A limiting frame is fixedly connected to the upper end of the fixed ring, a toothed plate is slidably connected to the inner wall of the limiting frame, a long groove is formed above the toothed plate, a second telescopic column is fixedly connected to the lower end of the end of the toothed plate away from the limiting frame, the tooth grooves of the toothed plate are meshed with a gear, the lower end of the gear is meshed with the toothed ring, and a circular column is rotatably connected to the inner wall of the gear and is fixedly connected to the fixed ring.

[0008] Preferably, the propping mechanism includes four first side plates which are fixedly connected to the sliding plate. A first connecting rod is movably hinged to the inner side of the middle of the first side plate. One end of the first connecting rod away from the first side plate is movably hinged to a first concave plate which is closely attached to the first side plate. A first pressing plate is fixedly connected to the outer wall of the first concave plate. An extended waterproof cloth is fixedly connected between two adjacent first pressing plates.

[0009] Preferably, the opening mechanism includes a second side plate which is fixedly connected to the vertical plate. A second connecting rod is movably hinged to the inner side of the middle of the second side plate. One end of the second connecting rod away from the second side plate is movably hinged to a second concave plate which is closely attached to the second side plate. A second pressing plate is fixedly connected to the outer wall of the second concave plate, and the outer wall corner of the second pressing plate is an arc corner.

[0010] Preferably, the closing mechanism includes a top cover shell. A first arc ring is fixedly connected to the inner wall of the top cover shell. The upper surface of the first arc ring is an inclined surface. A second arc ring is fixedly connected to the lower end of the first arc ring. The lower surface of the second arc ring is an inclined arc surface. The second arc ring is fixedly connected to the inner wall of the top cover shell. Two protruding blocks are fixedly connected to the outer wall of the top cover shell. A clamping plate is movably hinged to one side of the two protruding blocks, and a triangular clamping block is fixedly connected to the inner side of the clamping plate.

[0011] Preferably, a bottom column is slidably connected to the outer wall of the sliding plate. The bottom column is slidably connected to the vertical plate. A bottom bin plate is fixedly connected to the lower end of the bottom column. A permeation bin is installed on the outer wall of the upper end of the bottom bin plate. A material bin is fixedly connected to the outer wall of the bottom bin plate.

[0012] Preferably, the placement rack is a right-angled L-shaped plate which is fixedly connected to the material bin. A triangular groove is formed in the outer wall of the material bin.

[0013] Preferably, a method for using a pressing device for ginseng extract preparation includes the following steps:

[0014] S1: After adding the crushed ginseng material into the osmosis bin, then push the toothed plate to move it while driving the gear to rotate, so that the toothed ring connected to the bottom of the gear rotates, driving the toothed plates in four directions to move synchronously into the annular groove. Then drive the hydraulic telescopic machine to push down the connected support frame, fixed ring and central column. While the central column moves down, drive the top cover to press down and close. The engaging plates connected on both sides drive the triangular locking blocks to engage and fix in the triangular grooves. At the same time, the first pressing plate connected to the lower end of the central column abuts against the bottom bin and squeezes and expands around, squeezing the ginseng extract placed inside the osmosis bin. After the descent is completed, the hydraulic telescopic machine stops. At this time, the toothed ring is reset under the action of the torsion spring connected to the bottom, and at the same time drives the connected toothed plate to be reset, so that the toothed plate is inserted into the square groove, completing the preliminary squeezing operation;

[0015] S2: After waiting for the preliminary squeezing to be completed, then hold and rotate the pushing handle, so that the connected pushing ring rotates, pushing the contacted first telescopic column out to both sides. Then drive the hydraulic telescopic machine to perform intermittent downward driving again, with an intermittent time of once every ten minutes. When the first telescopic column is pressed down, after contacting the first arc ring on both sides and being compressed, it contacts the second arc ring and is released. At this time, the second telescopic column is released, pushing the adjusting ring to press down slowly. Then repeat the step of driving the hydraulic telescopic machine, so that the second pressing plate connected to the lower end of the adjusting ring abuts against the bottom bin and squeezes and expands around, making the second pressing plate fit with the first pressing plate to form a circular pressing plate for squeezing the ginseng extract;

[0016] S3: After the squeezing is completed, hold and reverse the pushing handle, so that the contacted first telescopic column rebounds and resets under the action of the small square plate and the first spring. Then hold the engaging plate and pull it open to both sides. Then drive the hydraulic telescopic machine to rise, raise the adjusting ring. Then press the toothed plate again, so that the toothed plate moves into the annular groove. At this time, continue to drive the hydraulic telescopic machine to raise the height of the central column to complete the operation and use.

[0017] Compared with the prior art, the beneficial effects of the present invention:

[0018] In the present invention, after adding the crushed ginseng material into the interior of the penetration chamber, the hydraulic telescopic machine is driven to lower the connected adjusting mechanism and closing mechanism, and at the same time drive the connected supporting mechanism to press and open downward, so that the internal first pressing plate contacts the bottom bin plate and cooperates with the first connecting rod to expand around. After the top cover shell is pressed down, the first pressing plate continues to expand to extrude the surrounding materials. At this time, the adjusting mechanism disengages from the central column and is connected to the adjusting ring, and then the pushing handle and the pushing ring are rotated to open the first telescopic column on both sides. The hydraulic telescopic machine is continuously driven to lower the adjusting mechanism and the adjusting ring to drive the second pressing plate to cooperate with the second connecting rod to expand around, pressing the ginseng material in the middle, making the pressure received by the ginseng material more uniform and making the extraction of the extract liquid more efficient.

[0019] In the present invention, the adjusting ring drives the first telescopic column to descend, so that both sides can contact the first arc ring. After the first telescopic column contracts and moves downward, it contacts the second arc ring again to release. At the same time, under the release of the second telescopic column, the adjusting ring is driven to continue to move downward to release and open the connected second pressing plate, making the release of the squeezed ginseng extract liquid more uniform, facilitating the slow seepage of the internal materials and reducing the residue of the internal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 is a sectional three-dimensional structural schematic diagram of the present invention;

[0022] Figure 3 is a three-dimensional structural schematic diagram of the adjusting mechanism of the present invention;

[0023] Figure 4 is a three-dimensional structural schematic diagram of the gear ring of the present invention;

[0024] Figure 5 is a three-dimensional structural schematic diagram of the reinforcing plate and the closing mechanism of the present invention;

[0025] Figure 6 is a three-dimensional structural schematic diagram of the central column and the built-in ring of the present invention;

[0026] Figure 7 is a three-dimensional structural schematic diagram of the sliding plate and the supporting mechanism of the present invention;

[0027] Figure 8 is a three-dimensional structural schematic diagram of the top cover shell of the present invention;

[0028] Figure 9 is of the present invention Figure 2 magnified three-dimensional structural schematic diagram of part A;

[0029] Figure 10It is a schematic diagram of the three-dimensional structure of the supporting mechanism of the present invention;

[0030] Figure 11 It is a schematic diagram of the three-dimensional structure of the central column and the vertical plate of the present invention;

[0031] Figure 12 It is a schematic diagram of the three-dimensional structure of the opening mechanism of the present invention;

[0032] Figure 13 It is a schematic diagram of the three-dimensional structure of the push ring and the tooth plate of the present invention.

[0033] In the figure: 1, placement frame; 2, hydraulic telescopic machine; 3, circular plate; 4, protective plate; 5, support frame; 6, adjustment mechanism; 61, fixing ring; 62, gear ring; 63, connecting torsion spring; 64, limit frame; 65, gear plate; 66, long groove; 67, second telescopic column; 68, gear; 69, circular column; 7, push ring; 8, push handle; 9, center column; 10, annular groove; 11, sliding plate; 12, support mechanism; 121, first side plate; 122, first connecting rod; 123, first concave plate; 124, first extrusion plate; 125, extended waterproof cloth; 13, built-in ring ; 14. Stabilizing column; 15. Adjusting ring; 16. Square groove; 17. Vertical plate; 18. Opening mechanism; 181. Second side plate; 182. Second connecting rod; 183. Second concave plate; 184. Second extrusion plate; 19. Reinforcement plate; 20. Closing mechanism; 201. Top cover shell; 202. First arc circle; 203. Second arc circle; 204. Extending block; 205. Clamping plate; 206. Triangular clamping block; 21. First telescopic column; 22. Small square plate; 23. First spring; 24. Bottom column; 25. Bottom bin plate; 26. Penetration bin; 27. Material bin; 28. Triangular groove. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figures 1 to 13, the present invention provides a technical solution: a pressing device for the preparation of ginseng extract, including a placement rack 1. Inside the placement rack 1, a hydraulic telescopic machine 2 is installed. The lower end of the hydraulic telescopic machine 2 is fixedly connected to a circular plate 3. The outer wall of the circular plate 3 is fixedly connected to a protective plate 4. The lower end of the circular plate 3 is fixedly connected to a support frame 5. Below the support frame 5, an adjusting mechanism 6 is fixedly connected. The outer wall of the adjusting mechanism 6 is rotatably connected to a pushing ring 7. The upper end of the pushing ring 7 is fixedly connected to a pushing handle 8. At the lower middle part of the adjusting mechanism 6, a central column 9 is provided. An annular groove 10 is opened on the outer wall of the central column 9, and the annular groove 10 abuts against the adjusting mechanism 6;

[0036] Four sliding plates 11 are fixedly connected to the lower outer wall of the central column 9. Four supporting mechanisms 12 are fixedly connected to the outer walls of the four sliding plates 11. An inner ring 13 is movably sleeved on the middle outer wall of the central column 9. A stabilizing column 14 is fixedly connected to the outer wall of the inner ring 13. One side of the stabilizing column 14 is fixedly connected to an adjusting ring 15. A square groove 16 is opened at the upper end of the outer wall of the adjusting ring 15. Four vertical plates 17 are fixedly connected to the lower end of the inner ring 13. Four spreading mechanisms 18 are fixedly connected to the outer walls of the four vertical plates 17. Below the inner ring 13, a reinforcing plate 19 fixedly connected to the outer wall of the central column 9 is provided. One side of the reinforcing plate 19 is fixedly connected to a closing mechanism 20. A first telescopic column 21 movably penetrates through the inside of the adjusting ring 15. One end of the first telescopic column 21 is fixedly connected to a small square plate 22. A first spring 23 is fixedly connected to the outer wall of one side of the small square plate 22, and the first spring 23 is fixedly connected to the adjusting ring 15;

[0037] The hydraulic telescopic machine 2 drives the adjusting mechanism 6 and the closing mechanism 20 to descend, causing the supporting mechanisms 12 to move downward and open. By rotating the pushing ring 7, the adjusting mechanism 6 is separated from the central column 9 and connected to the adjusting ring 15. Then, the hydraulic telescopic machine 2 is driven again to make the adjusting ring 15 drive the spreading mechanisms 18 to move downward and open, and then cooperate with the supporting mechanisms 12 to press the ginseng extract.

[0038] In this embodiment, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, the adjusting mechanism 6 includes a fixed ring 61, which is fixedly connected to the support frame 5. The inner wall of the fixed ring 61 is rotatably connected to a gear ring 62. The lower end of the gear ring 62 is fixedly connected to a connecting torsion spring 63, and the lower end of the connecting torsion spring 63 is fixedly connected to the fixed ring 61. The upper end of the fixed ring 61 is fixedly connected to a limiting frame 64. The inner wall of the limiting frame 64 is slidably connected to a toothed plate 65. A long groove 66 is opened above the toothed plate 65. The lower end of the end of the toothed plate 65 away from the limiting frame 64 is fixedly connected to a second telescopic column 67. The tooth grooves of the toothed plate 65 are meshed with a gear 68. The lower end of the gear 68 is meshed with the gear ring 62. The inner wall of the gear 68 is rotatably connected to a circular column 69, and the circular column 69 is fixedly connected to the fixed ring 61. By pushing the toothed plate 65, the connected gear 68 and gear ring 62 are rotated, driving the surrounding toothed plates 65 to move towards the middle at the same time.

[0039] In this embodiment, as Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 10 shown, the propping mechanism 12 includes four first side plates 121, which are fixedly connected to the sliding plate 11. The middle inner side of the first side plate 121 is movably hinged to a first connecting rod 122. The end of the first connecting rod 122 away from the first side plate 121 is movably hinged to a first concave plate 123. The first concave plate 123 is closely attached to the first side plate 121. The outer wall of the first concave plate 123 is fixedly connected to a first extrusion plate 124. An extended waterproof cloth 125 is fixedly connected between two adjacent first extrusion plates 124. The first extrusion plate 124 is closely attached to the outer wall of the second extrusion plate 184.

[0040] In this embodiment, as Figure 1 , Figure 2 , Figure 11 and Figure 12 shown, the opening mechanism 18 includes a second side plate 181, which is fixedly connected to the vertical plate 17. The middle inner side of the second side plate 181 is movably hinged to a second connecting rod 182. The end of the second connecting rod 182 away from the second side plate 181 is movably hinged to a second concave plate 183. The second concave plate 183 is closely attached to the second side plate 181. The outer wall of the second concave plate 183 is fixedly connected to a second extrusion plate 184. The outer wall corners of the second extrusion plate 184 are arc-shaped corners.

[0041] In this embodiment, as Figure 1 , Figure 2 and Figure 5As shown in the figure, the closing mechanism 20 includes a top cover 201. The inner wall of the top cover 201 is fixedly connected with a first arc ring 202. The upper surface of the first arc ring 202 is an inclined surface. The lower end of the first arc ring 202 is fixedly connected with a second arc ring 203. The lower surface of the second arc ring 203 is an inclined arc surface. The second arc ring 203 is fixedly connected to the inner wall of the top cover 201. The outer wall of the top cover 201 is fixedly connected with two protruding blocks 204. One side of the two protruding blocks 204 is movably hinged with a clamping plate 205. The inner side of the clamping plate 205 is fixedly connected with a triangular clamping block 206. The triangular clamping block 206 corresponds to the triangular groove 28.

[0042] In this embodiment, as Figure 1 , Figure 2 and Figure 9 shown, the outer wall of the sliding plate 11 is slidably connected with a bottom column 24. The bottom column 24 is slidably connected to the vertical plate 17. The lower end of the bottom column 24 is fixedly connected with a bottom bin plate 25. The upper end outer wall of the bottom bin plate 25 is provided with a permeation bin 26. The outer wall of the bottom bin plate 25 is fixedly connected with a material bin 27.

[0043] In this embodiment, as Figure 1 and Figure 2 shown, the placement rack 1 is a right-angled L-shaped plate. The placement rack 1 is fixedly connected to the material bin 27. The outer wall of the material bin 27 is provided with a triangular groove 28.

[0044] The usage method and advantages of the present invention: The usage method of the pressing device for ginseng extract preparation is as follows. The working process is as follows:

[0045] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 shown:

[0046] S1: After adding the crushed ginseng material into the osmosis bin 26, then push the toothed plate 65 to make it move while driving the gear 68 to rotate, so that the toothed ring 62 connected to the bottom of the gear 68 rotates, driving the toothed plates 65 in four directions to move synchronously into the annular groove 10. Then drive the hydraulic telescopic machine 2 to push down the connected support frame 5, fixed ring 61 and central column 9. While the central column 9 moves downward, drive the top cover 201 to press down and close. The engaging plates 205 connected to both sides drive the triangular blocks 206 to engage and fix in the triangular grooves 28. At the same time, the first pressing plate 124 connected to the lower end of the central column 9 abuts against the bottom bin 25 and squeezes and expands around, squeezing the ginseng extract placed inside the osmosis bin 26. After the descent is completed, the hydraulic telescopic machine 2 stops. At this time, the toothed ring 62 is reset under the action of the torsion spring 63 connected to the bottom, and at the same time drives the connected toothed plate 65 to be reset, so that the toothed plate 65 is inserted into the square groove 16 to complete the preliminary pressing operation;

[0047] S2: After waiting for the preliminary pressing to be completed, then hold the push handle 8 and rotate it, so that the connected push ring 7 rotates, pushing the contacted first telescopic column 21 out to both sides. Then drive the hydraulic telescopic machine 2 to perform intermittent downward driving again, with an intermittent time of pressing once every ten minutes. When the first telescopic column 21 is pressed down, it contacts the first arc ring 202 on both sides and is compressed and then contacts the second arc ring 203 and is released. At this time, the second telescopic column 67 is released, pushing the adjusting ring 15 to press down slowly. Then repeat the step of driving the hydraulic telescopic machine 2, so that the second pressing plate 184 connected to the lower end of the adjusting ring 15 abuts against the bottom bin 25 and squeezes and expands around, making the second pressing plate 184 fit with the first pressing plate 124 to form a circular pressing plate for squeezing the ginseng extract;

[0048] S3: After the pressing is completed, hold the push handle 8 and reverse it, so that the contacted first telescopic column 21 rebounds and resets under the action of the small square plate 22 and the first spring 23. Then hold the engaging plate 205 and pull it open to both sides. Then drive the hydraulic telescopic machine 2 to rise, raise the adjusting ring 15. Then press the toothed plate 65 again, so that the toothed plate 65 moves into the annular groove 10. At this time, continue to drive the hydraulic telescopic machine 2 to raise the height of the central column 9 to complete the operation and use.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressing device for preparing ginseng extract, comprising a placing frame (1), a hydraulic telescopic machine (2) is installed inside the placing frame (1), a circular plate (3) is fixedly connected to the lower end of the hydraulic telescopic machine (2), a protective plate (4) is fixedly connected to the outer wall of the circular plate (3), a support frame (5) is fixedly connected to the lower end of the circular plate (3), an adjusting mechanism (6) is fixedly connected below the support frame (5), a push ring (7) is rotatably connected to the outer wall of the adjusting mechanism (6), a push handle (8) is fixedly connected to the upper end of the push ring (7), a center column (9) is provided at the middle lower end of the adjusting mechanism (6), an annular groove (10) is provided on the outer wall of the center column (9), and the annular groove (10) is in contact with the adjusting mechanism (6), characterized in that: The lower outer wall of the central column (9) is fixedly connected with four sliding plates (11), the outer walls of the four sliding plates (11) are fixedly connected with four supporting mechanisms (12), the middle outer wall of the central column (9) is movably sleeved with an internal ring (13), the outer wall of the internal ring (13) is fixedly connected with a stabilizing column (14), one side of the stabilizing column (14) is fixedly connected with an adjusting ring (15), the upper end of the outer wall of the adjusting ring (15) is provided with a square groove (16), the lower end of the internal ring (13) is fixedly connected with four vertical plates (17), the four vertical Four opening mechanisms (18) are fixedly connected to the outer wall of the plate (17); a reinforcing plate (19) fixedly connected to the outer wall of the central column (9) is arranged below the built-in ring (13); a closing mechanism (20) is fixedly connected to one side of the reinforcing plate (19); a first telescopic column (21) is movably penetrated inside the adjusting ring (15); a small square plate (22) is fixedly connected to one end of the first telescopic column (21); a first spring (23) is fixedly connected to the outer wall of one side of the small square plate (22); and the first spring (23) is fixedly connected to the adjusting ring (15); The hydraulic telescopic machine (2) drives the adjusting mechanism (6) and the closing mechanism (20) to descend so that the supporting mechanism (12) moves downward and opens. The adjusting mechanism (6) is separated from the central column (9) and connected to the adjusting ring (15) by rotating the pushing ring (7). The hydraulic telescopic machine (2) is driven again so that the adjusting ring (15) drives the opening mechanism (18) to move downward and open, and then cooperates with the supporting mechanism (12) to press the ginseng extract.

2. A pressing device for preparing ginseng extract according to claim 1, characterized in that: The adjusting mechanism (6) comprises a fixing ring (61), the fixing ring (61) is fixedly connected to the support frame (5), the inner wall of the fixing ring (61) is rotatably connected to a gear ring (62), the lower end of the gear ring (62) is fixedly connected to a connecting torsion spring (63), the lower end of the connecting torsion spring (63) is fixedly connected to the fixing ring (61), the upper end of the fixing ring (61) is fixedly connected to a limiting frame (64), and the inner wall of the limiting frame (64) is slidably connected to A tooth plate (65), wherein a long groove (66) is formed on the upper side of the tooth plate (65), a second telescopic column (67) is fixedly connected to the lower side of one end of the tooth plate (65) away from the limiting frame (64), a gear (68) is meshedly connected to the tooth groove of the tooth plate (65), the lower end of the gear (68) is meshedly connected to the gear ring (62), the inner wall of the gear (68) is rotatably connected to a circular column (69), and the circular column (69) is fixedly connected to the fixing ring (61).

3. A pressing device for preparing ginseng extract according to claim 1, characterized in that: The propping mechanism (12) comprises four first side plates (121), wherein the first side plates (121) are fixedly connected to the sliding plate (11), a first connecting rod (122) is movably hinged on the inner side of the middle part of the first side plate (121), an end of the first connecting rod (122) away from the first side plate (121) is movably hinged on a first concave plate (123), the first concave plate (123) is tightly fitted on the first side plate (121), an outer wall of the first concave plate (123) is fixedly connected to a first extrusion plate (124), and an extended waterproof cloth (125) is fixedly connected between two adjacent first extrusion plates (124).

4. A pressing device for preparing ginseng extract according to claim 1, characterized in that: The opening mechanism (18) comprises a second side plate (181), the second side plate (181) is fixedly connected to the vertical plate (17), a second connecting rod (182) is movably hinged on the inner side of the middle part of the second side plate (181), an end of the second connecting rod (182) away from the second side plate (181) is movably hinged on a second concave plate (183), the second concave plate (183) is tightly fitted on the second side plate (181), the outer wall of the second concave plate (183) is fixedly connected to a second extrusion plate (184), and the outer wall corners of the second extrusion plate (184) are arc-shaped corners.

5. The squeezing device for preparing ginseng extract according to claim 1, characterized in that: The closing mechanism (20) comprises a top cover shell (201), the inner wall of the top cover shell (201) is fixedly connected with a first arc ring (202), the upper surface of the first arc ring (202) is an inclined surface, the lower end of the first arc ring (202) is fixedly connected with a second arc ring (203), the lower surface of the second arc ring (203) is an inclined arc surface, the second arc ring (203) is fixedly connected to the inner wall of the top cover shell (201), and the outer wall of the top cover shell (201) is fixedly connected with two protruding blocks (204), one side of the two protruding blocks (204) is movably hinged with a clamping plate (205), and the inner side of the clamping plate (205) is fixedly connected with a triangular clamping block (206).

6. The squeezing device for preparing ginseng extract according to claim 1, characterized in that: The outer wall of the sliding plate (11) is slidably connected to a bottom column (24), and the bottom column (24) is slidably connected to the vertical plate (17). The lower end of the bottom column (24) is fixedly connected to a bottom bin plate (25), and the upper outer wall of the bottom bin plate (25) is installed with a permeation bin (26), and the outer wall of the bottom bin plate (25) is fixedly connected to a material bin (27).

7. The squeezing device for preparing ginseng extract according to claim 1, characterized in that: The placement rack (1) is a right-angled L-shaped plate. The placement rack (1) is fixedly connected to a material bin (27). The outer wall of the material bin (27) is provided with a triangular groove (28).

8. A method for using a pressing device for preparing ginseng extract, using the pressing device for preparing ginseng extract according to any one of claims 1 to 7, characterized in that: The steps include: S1: After adding the crushed ginseng material into the infiltration chamber (26), the toothed plate (65) is pushed to move and the gear (68) is driven to rotate, so that the gear ring (62) connected to the bottom of the gear (68) rotates, driving the toothed plates (65) in four directions to move synchronously into the annular groove (10), and then driving the hydraulic telescopic machine (2) to push the connected support frame (5), the fixing ring (61) and the center column (9) downward, so that the center column (9) moves downward and drives the top cover shell (201) to be pressed down and closed, so that the clamping plates connected on both sides are closed. (205) drives the triangular clamping block (206) to be engaged and fixed in the triangular groove (28), and at the same time, the first extrusion plate (124) connected to the lower end of the central column (9) contacts the bottom bin (25) to be squeezed and opened in all directions, so as to squeeze the ginseng extract placed in the permeation bin (26). After the descent is completed, the hydraulic telescopic machine (2) stops, and at this time, the gear ring (62) is reset under the action of the torsion spring (63) connected to the bottom, and at the same time, the connected tooth plate (65) is reset, so that the tooth plate (65) is inserted into the inside of the square groove (16), and the initial squeezing operation is completed; S2: After waiting for the initial squeezing to be completed, the push handle (8) is held and rotated to rotate the connected push ring (7), and the first telescopic column (21) in contact is pushed out to both sides, and the hydraulic telescopic machine (2) is driven again to perform interval downward pressing drive, and the interval time is ten minutes to press down once, so that when the first telescopic column (21) is pressed down, both sides contact the first arc circle (202) and are compressed, and then contact the second arc circle (203) again to release, and at this time, the second telescopic column (67) is released, and the adjustment ring (15) is pushed down slowly, and then the step of driving the hydraulic telescopic machine (2) is repeated, so that the second squeezing plate (184) connected to the lower end of the adjustment ring (15) contacts the bottom bin (25) and squeezes and opens to the surroundings, so that the second squeezing plate (184) and the first squeezing plate (124) are fitted together to form a circular squeezing plate, and the ginseng extract is squeezed; S3: After squeezing is completed, hold the push handle (8) to reverse it, so that the first telescopic column (21) in contact rebounds and resets under the action of the small square plate (22) and the first spring (23), then hold the locking plate (205) and pull it to both sides to open it, then drive the hydraulic telescopic machine (2) to rise, raise the adjustment ring (15), and then press the tooth plate (65) again to move the tooth plate (65) into the annular groove (10), then continue to drive the hydraulic telescopic machine (2) to raise the height of the center column (9), and complete the operation.

Images