A device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials

Abstract

The invention discloses a tuckahoe polysaccharide extraction device for processing spleen and stomach invigorating medicinal materials, relates to the technical field of tuckahoe polysaccharide extraction, and comprises a bottom plate, the top of which is fixedly connected with an evaporating tube, and the top of which is fixedly connected with a fixed frame. The invention provides a stirring and scraping mechanism, wherein a motor drives a rotating shaft to rotate, the rotating shaft rotates to drive a fixed tube, a sliding piston rod and a slide rail to rotate, the slide rail drives a movable block, a fixed shell and a sliding scraper to rotate, the fixed shell and the sliding scraper rotate to stir the liquid medicine, and under the action of the rotating bevel gear and the fixed bevel gear, the reciprocating screw rod rotates to drive the reciprocating sleeve to move, the reciprocating sleeve moves to drive the connecting rod, the sliding piston rod and the slide rail to move, the slide rail drives the sliding scraper to move, and when the sliding scraper contacts the inner wall of the evaporating tube, the sliding scraper can scrape the evaporating tube, so that the liquid medicine can be stirred while the inner wall of the evaporating tube can be scraped.

Description

Technical Field

[0001] The invention relates to the technical field of tuckahoe polysaccharide extraction, in particular to a tuckahoe polysaccharide extraction device for processing spleen-strengthening and stomach-nourishing medicinal materials. Background Art

[0002] Poria polysaccharide is an active ingredient extracted from the traditional Chinese medicine Poria cocos. The Poria cocos liquid needs to be stirred during the extraction process.

[0003] A Chinese patent with announcement number CN220714877U discloses a polysaccharide extraction device for Poria cocos powder, including a support plate, a support frame is fixedly connected to one side of the top of the support plate, the top of the support frame is bolted to a chassis, a first motor is fixedly connected to the inside of the chassis, the bottom end of the first motor is transmission-connected to a rotating rod, and the rotating rod passes through the top of the support frame, and the bottom end of the rotating rod is bolted to a connection.

[0004] However, the above invention has the following shortcomings: in the process of extracting Poria cocos polysaccharides, most of the existing methods use a scraper to scrape the inner wall of the cylinder. Since the scraper is always in contact with the inner wall of the cylinder, the scraped medicinal materials are easily sandwiched between the scraper and the cylinder wall. As the scraping operation continues, more and more materials accumulate between the scraper and the cylinder wall, which affects the scraping effect. At the same time, the scraped medicinal materials cannot be fully mixed with the medicinal liquid, resulting in the scraped medicinal materials being unable to be fully mixed with the medicinal liquid, thereby reducing the mixing effect of the medicinal liquid. Summary of the invention

[0005] The purpose of the present invention is to provide a Poria cocos polysaccharide extraction device for processing spleen and stomach nourishing medicinal materials to solve the problems raised in the above background technology.

[0006] The technical solution of the present invention is: a tuckahoe polysaccharide extraction device for processing spleen-strengthening and stomach-nourishing medicinal materials, comprising a bottom plate, an evaporation cylinder is fixedly connected to the top of the bottom plate, a fixed frame is fixedly connected to the top of the bottom plate, and a movable frame is slidably connected to the top of the fixed frame, and further comprising:

[0007] A stirring and scraping mechanism, wherein the stirring and scraping mechanism is located on the movable frame;

[0008] The stirring and scraping mechanism includes a scraping unit, a driving unit, and a reciprocating unit. The scraping unit includes a motor fixedly connected to one end of a movable frame, an output end of the motor is connected to a rotating shaft through a coupling, the rotating shaft is rotatably connected to the movable frame, and two fixed tubes are fixedly connected to the rotating shaft, and the two fixed tubes are slidably connected to sliding piston rods, one end of the two sliding piston rods is fixedly connected to a slide rail, and the two slide rails are slidably connected to movable blocks, and the two movable blocks are fixedly connected to a fixed shell on one side away from the slide rail, and the two fixed shells are slidably connected to sliding scrapers, one end of the two sliding scrapers is fixedly connected to a movable plate, and the two movable plates are respectively slidably connected to the two fixed shells, and extrusion springs are provided in the two fixed shells, and the two ends of the extrusion spring are respectively fixedly connected to the movable plate and the fixed shell, and the two fixed shells are slidably connected to the movable scrapers.

[0009] Preferably, the driving unit includes two fixed rods fixedly connected to the rotating shaft, the tops of the two fixed rods are fixedly connected to two fixed blocks, the two fixed blocks on the fixed rods are connected to a reciprocating screw rod for common rotation, the two reciprocating screw rods are adapted to be installed with reciprocating shaft sleeves, the two reciprocating shaft sleeves are respectively slidably sleeved on the two fixed rods, one side of the two reciprocating shaft sleeves are fixedly connected to a connecting rod, the bottom ends of the two connecting rods are respectively fixedly connected to the two sliding piston rods, and the ends of the two reciprocating screw rods close to each other are fixedly connected to a rotating bevel gear.

[0010] Preferably, a fixed sleeve is rotatably connected to the rotating shaft, a fixed bevel gear is fixedly connected to the bottom end of the fixed sleeve, and both of the two rotating bevel gears are meshed with the fixed bevel gear.

[0011] Preferably, two groups of sliding columns are slidably connected to the two fixed shells, one end of the two groups of sliding columns on the fixed shells are respectively fixedly connected to the two movable scrapers, and four groups of sliding columns are sleeved with mounting springs, the two ends of the mounting springs are respectively fixedly connected to the movable scraper and the fixed shell, and one end of one group of sliding columns on the two fixed shells is fixedly connected to the movable filter plate.

[0012] Preferably, fixed filter plates are fixedly connected to the two fixed shells, and the two fixed filter plates are in contact with the two movable filter plates respectively.

[0013] Preferably, the reciprocating unit includes two turntables respectively fixedly connected to one end of the two reciprocating screw rods, one side of the two turntables is fixedly connected to a turntable, one side of the two turntables is eccentrically connected to a rotating rod, the bottom ends of the two rotating rods are fixedly connected to a fixed column, the two movable blocks are fixedly connected to an L-shaped frame, and the two L-shaped frames are respectively slidably connected to the two fixed columns.

[0014] Preferably, the bottom end of the rotating shaft is slidably connected to a sliding rod, the bottom end of the sliding rod is fixedly connected to a fixing plate, the top end of the sliding rod is fixedly connected to a sliding block, and the sliding block is slidably connected in the rotating shaft.

[0015] Preferably, a return spring is sleeved on the sliding rod, and two ends of the return spring are fixedly connected to the rotating shaft and the sliding block respectively.

[0016] Preferably, a telescopic hydraulic cylinder is fixedly connected to the fixed frame, and an output end of the telescopic hydraulic cylinder is fixedly connected to the movable frame.

[0017] The present invention provides a Poria cocos polysaccharide extraction device for processing spleen and stomach nourishing medicinal materials through improvement, which has the following improvements and advantages compared with the prior art:

[0018] First, the present invention sets a stirring and scraping mechanism, wherein a motor drives a rotating shaft to rotate, and the rotation of the rotating shaft drives a fixed tube, a sliding piston rod and a sliding rail to rotate, and the sliding rail drives a movable block, a fixed shell and a sliding scraper to rotate. The rotation of the fixed shell and the sliding scraper can stir the medicine liquid, and under the action of the rotating bevel gear and the fixed bevel gear, the reciprocating screw rod rotates to drive the reciprocating shaft sleeve to move, and the movement of the reciprocating shaft sleeve drives the connecting rod, the sliding piston rod and the sliding rail to move, and the sliding rail drives the movable block, the fixed shell and the sliding scraper to move. When the sliding scraper contacts the inner wall of the evaporator tube, the sliding scraper can scrape the evaporator tube, thereby achieving the goal of stirring the medicine liquid and scraping the inner wall of the evaporator tube at the same time.

[0019] Second, when the sliding scraper enters the fixed shell to squeeze the movable plate to move, the gas inside the fixed shell is squeezed to drive the two movable scrapers to move outward until the two movable scrapers contact the inner wall of the evaporator tube, thereby being able to scrape the evaporator tube multiple times.

[0020] Thirdly, the present invention drives the sliding column and the movable filter plate to move by the movement of the movable scraper, so that the filter hole formed by the movable filter plate and the fixed filter plate is enlarged, thereby achieving the effect of smaller resistance; when the sliding scraper is away from the inner wall of the evaporating cylinder, a spring is installed to drive the movable scraper, the sliding column and the movable filter plate to reset, so that the movable scraper enters the fixed shell and scrapes off the residual material on the movable scraper, so that the filter hole formed by the movable filter plate and the fixed filter plate is reduced, thereby improving the effect of stirring the liquid medicine.

[0021] Fourthly, the present invention drives the turntable to rotate by the reciprocating screw, and the rotation of the turntable drives the top end of the rotating rod to rotate in a circle. The rotation of the rotating rod drives the L-shaped frame, the movable block, the fixed shell and the sliding scraper to move back and forth through the fixed column, so that the residual material on the sliding plate can be shaken off and mixed with the liquid medicine, thereby improving the mixing effect of the liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the internal cross-sectional three-dimensional structure of the evaporation tube in the present invention;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the stirring and scraping mechanism in the present invention;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the reciprocating unit in the present invention;

[0027] Figure 5 It is a schematic diagram of the internal cross-sectional plan structure of the fixed housing in the present invention;

[0028] Figure 6 It is a schematic diagram of the internal cross-sectional structure of the rotating shaft in the present invention;

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixed filter plate and the movable filter plate in the present invention.

[0030] Reference numerals:

[0031] 1. Bottom plate; 11. Evaporating tube; 12. Fixed frame; 13. Movable frame; 14. Telescopic hydraulic cylinder; 15. Motor; 16. Rotating shaft; 17. Fixed sleeve; 18. Sliding rod; 19. Fixed plate; 110. Sliding block; 111. Reset spring; 2. Fixed pipe; 21. Sliding piston rod; 22. Slide rail; 23. Movable block; 24. Fixed shell; 25. Sliding scraper; 26. Movable plate; 27. Extrusion spring; 3. Movable scraper; 31. Sliding column; 32. Mounting spring; 33. Movable filter plate; 34. Fixed filter plate; 4. Fixed rod; 41. Fixed block; 42. Reciprocating screw rod; 43. Rotating bevel gear; 44. Reciprocating sleeve; 45. Connecting rod; 46. Turntable; 47. Rotating rod; 48. Fixed column; 49. L-shaped frame; 410. Fixed bevel gear. DETAILED DESCRIPTION

[0032] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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 technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention provides a tuckahoe polysaccharide extraction device for processing spleen-strengthening and stomach-nourishing medicinal materials through improvement. The technical solution of the present invention is:

[0034] like Figures 1 to 7 As shown, the embodiment of the present invention provides a Poria cocos polysaccharide extraction device for processing spleen and stomach nourishing medicinal materials, comprising a bottom plate 1, an evaporation cylinder 11 is fixedly connected to the top of the bottom plate 1, a fixing frame 12 is fixedly connected to the top of the bottom plate 1, and a movable frame 13 is slidably connected to the top of the fixing frame 12, and further comprising:

[0035] A stirring and scraping mechanism, which is located on a movable frame 13;

[0036] The stirring and scraping mechanism includes a scraping unit, a driving unit, and a reciprocating unit. The scraping unit includes a motor 15 fixedly connected to one end of a movable frame 13. The output end of the motor 15 is connected to a rotating shaft 16 through a coupling. The rotating shaft 16 is rotatably connected to the movable frame 13. Two fixed pipes 2 are fixedly connected to the rotating shaft 16. The two fixed pipes 2 are slidably connected to sliding piston rods 21. One end of the two sliding piston rods 21 is fixedly connected to a slide rail 22. The two slide rails 22 are slidably connected to movable blocks 23. The two movable blocks 23 are fixedly connected to a fixed shell 24 on one side away from the slide rail 22. The two fixed shells 24 are slidably connected to sliding scrapers 25. The two sliding scrapers One end of each of the two movable plates 25 is fixedly connected with a movable plate 26, and the two movable plates 26 are respectively slidably connected to the two fixed shells 24. The two fixed shells 24 are each provided with an extrusion spring 27, and the two ends of the extrusion spring 27 are respectively fixedly connected to the movable plate 26 and the fixed shell 24, and the two fixed shells 24 are both slidably connected with a movable scraper 3; through the setting of the stirring and scraping mechanism, the motor 15 drives the rotating shaft 16 to rotate, and the rotation of the rotating shaft 16 drives the fixed tube 2, the sliding piston rod 21 and the slide rail 22 to rotate, and the slide rail 22 drives the movable block 23, the fixed shell 24 and the sliding scraper 25 to rotate, and the rotation of the fixed shell 24 and the sliding scraper 25 can stir the liquid medicine.

[0037] Furthermore, the driving unit includes two fixed rods 4 fixedly connected to the rotating shaft 16, the tops of the two fixed rods 4 are fixedly connected to two fixed blocks 41, the two fixed blocks 41 on the fixed rod 4 are connected to a reciprocating screw rod 42 for common rotation, the two reciprocating screw rods 42 are fitted with a reciprocating shaft sleeve 44, the two reciprocating shaft sleeves 44 are respectively slidably sleeved on the two fixed rods 4, one side of the two reciprocating shaft sleeves 44 is fixedly connected to a connecting rod 45, the bottom ends of the two connecting rods 45 are respectively fixedly connected to the two sliding piston rods 21, the ends of the two reciprocating screw rods 42 close to each other are fixedly connected to a rotating bevel gear 43, the rotating shaft 16 is rotatably connected to a fixed sleeve 17, the bottom end of the fixed sleeve 17 is fixedly connected to a fixed bevel gear 410, and the two rotating bevel gears 43 are meshed with the fixed bevel gear 410; through the setting of the driving unit, the rotating shaft 16 rotates to drive the fixed The fixed rod 4, the fixed block 41, the reciprocating screw rod 42 and the rotating bevel gear 43 rotate in a circle, so that the rotating bevel gear 43 rotates and rotates on the fixed bevel gear 410, and the rotating bevel gear 43 rotates by itself, and the rotation of the reciprocating screw rod 42 drives the reciprocating shaft sleeve 44 to rotate, and the movement of the reciprocating shaft sleeve 44 drives the connecting rod 45 and the sliding piston rod 21 and the slide rail 22 to move, and the slide rail 22 drives the movable block 23, the fixed shell 24 and the sliding scraper 25 to rotate. When the sliding scraper 25 contacts the inner wall of the evaporation tube 11, the sliding scraper 25 can scrape the evaporation tube 11; the sliding scraper 25 enters the fixed shell 24 to squeeze the movable plate 26 to move, and the movable plate 26 squeezes the gas inside the fixed shell 24 to drive the two movable scrapers 3 to move outward until the two movable scrapers 3 contact the inner wall of the evaporation tube 11, and then the evaporation tube 11 can be scraped multiple times.

[0038] Furthermore, two groups of sliding columns 31 are slidably connected to the two fixed shells 24, one end of the two groups of sliding columns 31 on the fixed shells 24 is respectively fixedly connected to the two movable scrapers 3, and the four groups of sliding columns 31 are sleeved with mounting springs 32, and the two ends of the mounting springs 32 are respectively fixedly connected to the movable scraper 3 and the fixed shells 24, and one end of one group of sliding columns 31 on the two fixed shells 24 is fixedly connected to a movable filter plate 33, and the two fixed shells 24 are fixedly connected to the fixed filter plates 34, and the two fixed filter plates 34 are respectively connected to the two movable filter plates. 33 is in contact with each other; through the setting of the movable filter plate 33, the movable scraper 3 moves to drive the sliding column 31 and the movable filter plate 33 to move, so that the filter hole formed by the movable filter plate 33 and the fixed filter plate 34 is enlarged, thereby achieving the effect of reducing resistance; when the sliding scraper 25 is away from the inner wall of the evaporating tube 11, the installation spring 32 drives the movable filter plate 33 to reset, so that the movable scraper 3 enters the fixed shell 24 and scrapes off the residual material on the movable scraper 3, so that the filter hole formed by the movable filter plate 33 and the fixed filter plate 34 is reduced, thereby improving the effect of stirring the liquid medicine.

[0039] Furthermore, the reciprocating unit includes two turntables 46 respectively fixedly connected to one end of the two reciprocating screw rods 42, one side of the two turntables 46 is fixedly connected to the turntable 46, one side of the two turntables 46 is eccentrically rotatably connected to the rotating rod 47, the bottom ends of the two rotating rods 47 are fixedly connected to the fixed column 48, the two movable blocks 23 are fixedly connected to the L-shaped frame 49, and the two L-shaped frames 49 are respectively slidably connected to the two fixed columns 48; through the setting of the reciprocating unit, the rotation of the reciprocating screw rod 42 drives the turntable 46 to rotate, the rotation of the turntable 46 drives the top end of the rotating rod 47 to rotate in a circle, and the rotation of the rotating rod 47 drives the L-shaped frame 49, the movable block 23, the fixed shell 24 and the sliding scraper 25 to reciprocate through the fixed column 48, so that the residual material on the sliding plate can be shaken off and mixed with the liquid medicine, thereby improving the mixing effect of the liquid medicine.

[0040] Furthermore, a sliding rod 18 is slidably connected to the bottom end of the rotating shaft 16, a fixed plate 19 is fixedly connected to the bottom end of the sliding rod 18, a sliding block 110 is fixedly connected to the top end of the sliding rod 18, the sliding block 110 is slidably connected to the rotating shaft 16, a return spring 111 is sleeved on the sliding rod 18, and the two ends of the return spring 111 are respectively fixedly connected to the rotating shaft 16 and the sliding block 110; through the setting of the fixed plate 19, the sliding piston rod 21 drives the sliding block 110, the sliding rod 18 and the fixed plate 19 to move outward by squeezing the gas in the fixed tube 2 and the rotating shaft 16 during the reciprocating movement, and under the action of the return spring 111, the fixed plate 19 reciprocates, so that the fixed plate 19 drives the liquid medicine at the bottom of the evaporating tube 11 to surge and mix, thereby improving the mixing effect of the liquid medicine.

[0041] Furthermore, a telescopic hydraulic cylinder 14 is fixedly connected to the fixed frame 12, and an output end of the telescopic hydraulic cylinder 14 is fixedly connected to the movable frame 13; through the setting of the telescopic hydraulic cylinder 14, the telescopic hydraulic cylinder 14 can drive the movable frame 13 to rise and fall.

[0042] Specific implementation steps: pour the liquid medicine into the evaporation cylinder 11 for evaporation extraction, start the motor 15 to drive the rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive the fixed tube 2, the sliding piston rod 21 and the slide rail 22 to rotate, the slide rail 22 drives the movable block 23, the fixed shell 24 and the sliding scraper 25 to rotate, the fixed shell 24 and the sliding scraper 25 rotate to stir the liquid medicine, the rotating shaft 16 rotates to drive the fixed rod 4, the fixed block 41, the reciprocating screw 42 and the rotating bevel gear 43 to rotate in a circle, so that the rotating bevel gear 43 rotates on the fixed bevel gear 410 and rotates on its own, and the rotating bevel gear 43 rotates on its own to drive the reciprocating screw 42 and the rotating bevel gear 43 to rotate on its own. The reciprocating screw rod 42 rotates, and the rotation of the reciprocating screw rod 42 drives the reciprocating shaft sleeve 44 to move. The movement of the reciprocating shaft sleeve 44 drives the connecting rod 45, the sliding piston rod 21 and the slide rail 22 to move. The slide rail 22 drives the movable block 23, the fixed shell 24 and the sliding scraper 25 to rotate. When the sliding scraper 25 contacts the inner wall of the evaporation tube 11, the sliding scraper 25 can scrape the evaporation tube 11. Since the sliding scraper 25 and the evaporation tube 11 have a strong friction force, the sliding scraper 25 enters the fixed shell 24 to squeeze the movable plate 26 to move. The movement of the movable plate 26 drives the extrusion spring 27 to compress and elastically deform, and at the same time squeezes The gas inside the fixed shell 24 drives the two movable scrapers 3 to move outward until the two movable scrapers 3 contact the inner wall of the evaporator tube 11, so that the evaporator tube 11 can be scraped multiple times. The movement of the movable scraper 3 drives the sliding column 31 and the movable filter plate 33 to move. The movement of the movable scraper 3 drives the installation spring 32 to stretch and elastically deform, so that the filter hole formed by the movable filter plate 33 and the fixed filter plate 34 is enlarged to achieve the effect of smaller resistance. When the sliding scraper 25 is away from the inner wall of the evaporator tube 11, the extrusion spring 27 drives the movable plate 26 and the sliding scraper 25 to reset, and at the same time the installation spring 32 drives the movable scraper 3. The sliding column 31 and the movable filter plate 33 are reset, so that the movable scraper 3 enters the fixed shell 24, and the residual material on the movable scraper 3 is scraped off, so that the filter hole formed by the movable filter plate 33 and the fixed filter plate 34 is reduced, thereby improving the effect of stirring the liquid medicine. The reciprocating screw 42 rotates to drive the turntable 46 to rotate, and the rotation of the turntable 46 drives the top of the rotating rod 47 to rotate in a circle. The rotation of the rotating rod 47 drives the L-shaped frame 49, the movable block 23, the fixed shell 24 and the sliding scraper 25 to reciprocate through the fixed column 48, so that the residual material on the sliding plate can be shaken off and mixed with the liquid medicine, thereby improving the mixing effect of the liquid medicine.

[0043] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to an evaporating cylinder (11), the top of the bottom plate (1) is fixedly connected to a fixing frame (12), the top of the fixing frame (12) is slidably connected to a movable frame (13), and further comprises: A stirring and scraping mechanism, the stirring and scraping mechanism being located on the movable frame (13); The stirring and scraping mechanism comprises a scraping unit, a driving unit, and a reciprocating unit. The scraping unit comprises a motor (15) fixedly connected to one end of a movable frame (13). The output end of the motor (15) is connected to a rotating shaft (16) via a coupling. The rotating shaft (16) is rotatably connected to the movable frame (13). Two fixed pipes (2) are fixedly connected to the rotating shaft (16). The two fixed pipes (2) are slidably connected to sliding piston rods (21). One end of the two sliding piston rods (21) is fixedly connected to a slide rail (22). The two slide rails (22) are slidably connected to a movable block (23). A fixed shell (24) is fixedly connected to one side of the movable block (23) away from the slide rail (22); a sliding scraper (25) is slidably connected to the two fixed shells (24); one end of the two sliding scrapers (25) is fixedly connected to a movable plate (26); the two movable plates (26) are slidably connected to the two fixed shells (24); a pressing spring (27) is provided in the two fixed shells (24); two ends of the pressing spring (27) are fixedly connected to the movable plate (26) and the fixed shell (24), respectively; and the two fixed shells (24) are slidably connected to the movable scraper (3).

2. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 1, characterized in that: The driving unit comprises two fixed rods (4) fixedly connected to the rotating shaft (16), the tops of the two fixed rods (4) are fixedly connected to two fixed blocks (41), the two fixed blocks (41) on the fixed rods (4) are connected to a reciprocating screw rod (42) for common rotation, the two reciprocating screw rods (42) are fitted with a reciprocating shaft sleeve (44), the two reciprocating shaft sleeves (44) are respectively slidably sleeved on the two fixed rods (4), one side of the two reciprocating shaft sleeves (44) are fixedly connected to a connecting rod (45), the bottom ends of the two connecting rods (45) are respectively fixedly connected to the two sliding piston rods (21), and the ends of the two reciprocating screw rods (42) close to each other are fixedly connected to a rotating bevel gear (43).

3. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 2, characterized in that: A fixed sleeve (17) is rotatably connected to the rotating shaft (16), a fixed bevel gear (410) is fixedly connected to the bottom end of the fixed sleeve (17), and both of the two rotating bevel gears (43) are meshed with the fixed bevel gear (410).

4. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 2, characterized in that: Two groups of sliding columns (31) are slidably connected to the two fixed shells (24), one end of the two groups of sliding columns (31) on the fixed shells (24) are respectively fixedly connected to the two movable scrapers (3), and the four groups of sliding columns (31) are sleeved with mounting springs (32), the two ends of the mounting springs (32) are respectively fixedly connected to the movable scraper (3) and the fixed shells (24), and one end of one group of sliding columns (31) on the two fixed shells (24) is fixedly connected to a movable filter plate (33).

5. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 4, characterized in that: The two fixed housings (24) are fixedly connected with fixed filter plates (34), and the two fixed filter plates (34) are in contact with the two movable filter plates (33) respectively.

6. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 4, characterized in that: The reciprocating unit comprises two rotating disks (46) respectively fixedly connected to one end of the two reciprocating screw rods (42); one side of the two rotating disks (46) is fixedly connected to the rotating disk (46); one side of the two rotating disks (46) is eccentrically rotatably connected to a rotating rod (47); the bottom ends of the two rotating rods (47) are fixedly connected to a fixed column (48); the two movable blocks (23) are fixedly connected to an L-shaped frame (49); and the two L-shaped frames (49) are slidably connected to the two fixed columns (48).

7. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 6, characterized in that: The bottom end of the rotating shaft (16) is slidably connected to a sliding rod (18), the bottom end of the sliding rod (18) is fixedly connected to a fixing plate (19), the top end of the sliding rod (18) is fixedly connected to a sliding block (110), and the sliding block (110) is slidably connected inside the rotating shaft (16).

8. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 7, characterized in that: A return spring (111) is sleeved on the sliding rod (18), and two ends of the return spring (111) are respectively fixedly connected to the rotating shaft (16) and the sliding block (110).

9. The device for extracting tuckahoe polysaccharide for processing spleen-strengthening and stomach-nourishing medicinal materials according to claim 1, characterized in that: A telescopic hydraulic cylinder (14) is fixedly connected to the fixed frame (12), and an output end of the telescopic hydraulic cylinder (14) is fixedly connected to the movable frame (13).

Images