Production device for preparing lactulose from raw material medicines and use method of production device

Abstract

The invention discloses a device for producing lactulose from bulk drugs and a use method thereof, and relates to the field of fermentation equipment.The device comprises a bearing plate, universal wheels installed at the bottom of the bearing plate, a support assembly installed on the bearing plate, triangular plates fixedly connected to the sides of supporting columns, and the supporting columns installed at the top of the bearing plate through clamping assemblies; the fermentation assembly is installed on the supporting column, the locking assembly is arranged at the top of the side of the supporting column and used for locking the fermentation assembly, and the supporting and braking assembly is arranged on the bearing plate. By utilizing the arrangement mode that the bearing plate, the universal wheels, the support assembly, the fermentation assembly, the locking assembly and the supporting and braking assembly are matched, under the action of the support assembly and the locking assembly, the fermentation assembly can be stably installed on the bearing plate for use, and the locking assembly can change the working state of the supporting and braking assembly; the fermentation assembly can be directly disassembled and cleaned by unlocking the locking assembly, so that the cleaning convenience is improved.

Description

Technical Field

[0001] The invention relates to the field of fermentation equipment, and in particular to a production device for preparing lactulose from a raw material medicine and a use method thereof. Background Art

[0002] Lactulose is an organic compound, a disaccharide composed of galactose and fructose. It does not exist in nature. Lactulose usually appears as a syrupy product and is widely used in clinical medicine, health products and food additives. There are two main methods for preparing lactulose: chemical method and biological method. The chemical method includes single alkali catalysis and acid-base synergistic catalysis, among which acid-base synergistic catalysis is currently the main method for industrial production of lactulose. The biological method is mainly the enzyme method, which uses enzymes and lactulose raw materials to ferment in a fermenter to produce lactulose.

[0003] During the lactulose preparation and fermentation, the API preparation materials and the fermentation liquid are usually loaded into a fermentation tank, and the API preparation materials are fermented in the fermentation tank. In order to improve the uniformity of mixing of the API preparation materials in the fermentation tank, a stirring rod is usually installed inside the fermentation tank, and the API preparation materials inside the fermentation tank are stirred by the rotating stirring rod.

[0004] However, when the fermentation tank is in use, a fixed bracket is usually used to install and support the fermentation tank, thereby ensuring the stability of the fermentation tank during use. However, the fixed bracket installation method is not only inconvenient for moving the fermentation tank, but also inconvenient for cleaning and sterilizing the fermentation tank when it is subsequently cleaned and sterilized, and thus has certain defects. Summary of the invention

[0005] The object of the present invention is to provide a production device for lactulose from raw materials and a method for using the same, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a production device for lactulose from raw materials, comprising: A bearing plate and a universal wheel, wherein the universal wheel is mounted on the bottom of the bearing plate; A bracket assembly, the bracket assembly is installed on the bearing plate, the bracket assembly includes a support column, a triangular plate and a clamping assembly, the triangular plate is fixedly connected to the side of the support column, and the support column is installed on the top of the bearing plate through the clamping assembly; A fermentation component, the fermentation component is installed on the support column, and the fermentation component is used to produce and ferment the raw material drug lactulose; A locking component, which is arranged at the top of the side of the support column and is used to lock the fermentation component; A support brake assembly is provided on the bearing plate, the support brake assembly is linked with the locking assembly, and the support brake assembly is linked with the clamping assembly.

[0007] Preferably, the fermentation component comprises: A fermentation tank and a stirring rod, wherein the fermentation tank is arranged on the top of the supporting plate, and the stirring rod is arranged inside the fermentation tank; A mounting frame and a plate cover, wherein the mounting frame and the plate cover are arranged on the top of the fermentation tank; A driving assembly, the driving assembly is arranged between the mounting frame and the plate cover, and the driving assembly is used to drive the stirring rod to rotate; A first positioning member, a second positioning member and a third positioning member, wherein the first positioning member, the second positioning member and the third positioning member are fixedly connected to the outside of the fermentation tank, the mounting frame and the plate cover in sequence, and the first positioning member, the second positioning member and the third positioning member are slidably connected to the outside of the support column; A guide track and a guide shaft, wherein the guide track is fixedly connected to a side of the support column facing the fermentation tank, one end of the guide shaft is fixedly connected to the fermentation tank, and the outer wall of the guide shaft is slidably connected to the guide track.

[0008] Preferably, the support brake assembly comprises: An integrated bracket, wherein the integrated bracket is slidably disposed inside the support column, the top of the integrated bracket is in contact with the first positioning member, and the integrated bracket is linked with the locking assembly; A brake plate, the brake plate is located at the bottom of the bearing plate; A guide column, wherein the bottom of the guide column is fixedly connected to the brake plate, the top of the guide column is fixedly installed to the integrated bracket, and the guide column is linked to the clamping assembly; A support spring is slidably sleeved on the outside of the guide column.

[0009] Preferably, the integrated bracket comprises: A support plate, the support plate being slidably disposed inside the support column; A support member, the support member is fixedly connected to the top of the support plate, and the support member is located at the bottom of the first positioning member; A fixing plate, the fixing plate is fixedly connected to the bottom of the supporting plate, and the outer wall of the supporting column is provided with a sliding hole matching the supporting member and the fixing plate; A support frame, the support frame is fixedly connected to the bottom of the fixed plate; A fixing nut, wherein the guide column is fixedly connected to the support frame via the fixing nut.

[0010] Preferably, the locking assembly comprises: A locking screw, wherein the locking screw is arranged on the side of the support column, and one side of the support member, the first positioning member, the second positioning member and the third positioning member is provided with a slot corresponding to the locking screw; A locking member, the locking member is threadedly connected to the outside of the locking screw, the locking member has a first state and a second state, the locking member is in the first state to squeeze and lock the third positioning member, and the locking member is in the second state to support and lock the supporting member; A fixing member and a connecting column, one side of the fixing member is fixedly connected to the supporting column, the connecting column is rotatably connected to the other side of the fixing member, and the bottom of the outer wall of the locking screw is rotatably connected to the connecting column; A rotating disk is fixedly connected to the top of the locking screw.

[0011] Preferably, the locking member comprises: A connecting plate, the top of which is provided with a threaded hole matching the locking screw; A connecting block and a hinge, wherein the connecting block is rotatably connected to the connecting plate via the hinge; A positioning rod is fixedly connected to a side of the connecting block away from the connecting plate, and the tops of the supporting member, the first positioning member, the second positioning member and the third positioning member are all provided with positioning holes corresponding to the positioning rod.

[0012] Preferably, the clamping assembly comprises: A bottom plate, the bottom plate is fixedly connected to the bottom of the support column and the triangular plate, and the bottom plate is located on the top of the bearing plate; A clamping plate, the clamping plate is fixedly connected to the top of the carrying plate, a limiting hole is provided on the top of the bottom plate, and the outer wall of the clamping plate is slidably clamped with the inner cavity of the limiting hole; A locking plate, the locking plate is arranged on the top of the bottom plate, a docking groove corresponding to the triangular plate is opened on one side of the locking plate, and through holes corresponding to the guide posts are opened on the tops of the locking plate, the bottom plate and the bearing plate; A docking hole and a locking block, wherein the docking hole is opened at the top of the locking plate, the locking block is fixedly connected to one side of the inner wall of the docking hole, and a locking groove matching the locking block is opened at the top of one side of the clamping plate.

[0013] Preferably, the driving assembly comprises: A bearing shell, the bearing shell is fixedly mounted inside the mounting frame, and a hole matching the stirring rod is opened at the bottom of the bearing shell; A first arc block and a second arc block, wherein the first arc block and the second arc block are symmetrically clamped on the top of the outer wall of the stirring rod; A locking cap, wherein the locking cap is slidably engaged with the outside of the first arc block and the second arc block; A connecting disc and a butt joint, wherein the butt joint is fixedly connected to the bottom of the connecting disc and the butt joint is slidably engaged with the locking cap; A reducer and a driving motor are installed on the top of the plate cover, and the driving motor is drivingly connected to the connecting disc through the reducer.

[0014] Preferably, the driving assembly further comprises: A sealing collar, the sealing collar is fixedly sleeved on the outer wall of the stirring rod, and the sealing collar is located at the bottom of the bearing shell; A plane bearing, wherein the plane bearing is located inside the bearing housing, and the plane bearing is located at the bottom of the locking cap, the first arc block and the second arc block; A locking rod, wherein a locking hole matching the locking rod is provided at the top of the outer wall of the stirring rod, and a limiting groove is provided on the opposite side of the first arc block and the second arc block, and the end of the outer wall of the locking rod is slidably engaged with the limiting groove; A slider, the slider is fixedly connected to the inside of the locking cap, the first arc block and the second arc block are both provided with a sliding groove on the opposite side, and the outer wall of the slider is slidably engaged with the inner cavity of the sliding groove; A fixed bracket and a roller, wherein the fixed bracket is fixedly connected to the outside of the locking cap, and the roller is rotatably mounted on the bottom of the fixed bracket, and the bottom of the roller is in contact with the inner wall of the bearing shell.

[0015] The present invention also provides a method for using a raw material drug to produce lactulose production equipment, comprising the following specific steps: Step 1: When placing the API preparation materials into the fermentation tank, the locking piece on the outside of the locking screw is in the second state, and the locking piece is located at the bottom of the support member, and the fermentation tank is supported by the support member and the first positioning member. After the API preparation materials in the fermentation tank are placed, the mounting frame and the plate cover are assembled, and the fermentation tank is moved to the fermentation work area under the action of the universal wheel and the load-bearing plate; Step 2: After the fermenter is moved, the locking piece on the outside of the locking screw is separated from the supporting piece. Under the weight of the fermenter and the API preparation materials, the first positioning piece is pressed down by the integrated bracket and the guide column to make the bottom of the braking plate pressed against the ground, and the bearing plate is braked to make the locking piece in the first state and the locking piece is located on the top of the third positioning piece. The locking screw locks the third positioning piece through the locking piece. Step 3: When the API preparation materials inside the fermentation tank need to be stirred, the driving motor drives the connecting disc to rotate through the reducer, the connecting disc drives the locking cap to rotate through the docking joint, the locking cap drives the stirring rod to rotate through the first arc block and the second arc block, and the stirring rod stirs the API preparation materials inside the fermentation tank.

[0016] Technical effects and advantages of the present invention: The present invention utilizes a configuration mode in which a bearing plate, a universal wheel, a bracket assembly, a fermentation assembly, a locking assembly and a support brake assembly are matched. Under the action of the bracket assembly and the locking assembly, the fermentation assembly can be stably mounted on the bearing plate for use, and the locking assembly can change the working state of the support brake assembly. The fermentation assembly can be directly disassembled and cleaned by releasing the locking assembly, thereby improving the convenience of cleaning. The present invention utilizes the setting method of the locking assembly, and the locking assembly includes a locking screw, a locking piece, a fixing piece and a connecting column. The locking piece has two working states, namely, the locking screw can lock the supporting braking assembly and the fermentation assembly through the locking piece to ensure their stability during use; the locking screw can also support the supporting braking assembly through the locking piece, thereby avoiding the supporting braking assembly from being in a braking state when the supporting plate is moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a schematic diagram of the internal structure of the fermentation tank part of the present invention.

[0019] Figure 3 It is a schematic diagram of the overall structure of the brake plate of the present invention.

[0020] Figure 4 It is a schematic diagram of the overall structure of the support column part of the present invention.

[0021] Figure 5 It is a schematic diagram of the overall structure of the locking member of the present invention in the first state.

[0022] Figure 6 It is a schematic diagram of the overall structure of the locking member of the present invention in the second state.

[0023] Figure 7 It is a schematic diagram of the internal structure of part of the side of the present invention.

[0024] Figure 8 It is a schematic diagram of the internal structure of the side of the bottom plate of the present invention.

[0025] Fig. 9 It is a schematic diagram of the overall structure of the locking plate of the present invention.

[0026] Fig.10 It is a schematic diagram of the internal structure of the front side of the load-bearing shell of the present invention.

[0027] Fig.11 It is a schematic diagram of the overall structure of the connecting disc of the present invention.

[0028] In the figure: 1, bearing plate; 2, universal wheel; 3, bracket assembly; 31, support column; 32, triangle plate; 33, clamping assembly; 331, bottom plate; 332, clamping plate; 333, locking plate; 334, docking hole; 335, locking block; 336, docking groove; 337, through hole; 4, fermentation assembly; 41, fermentation tank; 42, mounting frame; 43, plate cover; 44, stirring rod; 45, driving assembly; 451, bearing shell; 452, first arc block; 453, second arc block; 454, locking cap; 455, connecting disc; 456, docking joint; 457, reducer; 458, driving motor; 459, sealing ring; 4510, plane bearing; 4511 , locking rod; 4512, slider; 4513, fixed bracket; 4514, roller; 46, first positioning member; 47, second positioning member; 48, third positioning member; 49, guide track; 410, guide shaft; 5, locking assembly; 51, locking screw; 52, locking member; 521, connecting plate; 522, connecting block; 523, hinge; 524, positioning rod; 525, positioning hole; 53, fixing member; 54, connecting column; 55, turntable; 6, support brake assembly; 61, integrated bracket; 611, support plate; 612, support member; 613, fixing plate; 614, support frame; 615, fixing nut; 62, brake plate; 63, guide column; 64, support spring. DETAILED DESCRIPTION

[0029] 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 technicians in this field without creative work are within the scope of protection of the present invention.

[0030] The present invention provides Figure 1-11The shown device is a production device for making lactulose from a raw material drug, comprising a load-bearing plate 1, a universal wheel 2, a bracket assembly 3, a fermentation assembly 4, a locking assembly 5 and a support brake assembly 6. The universal wheel 2 is installed at the bottom of the load-bearing plate 1, and the load-bearing plate 1 is easy to move under the action of the universal wheel 2. The bracket assembly 3 is installed on the load-bearing plate 1. The bracket assembly 3 comprises a support column 31, a triangular plate 32 and a clamping assembly 33. The triangular plate 32 is fixedly connected to the side of the support column 31, and the triangular plate 32 can improve the stability of the support column 31 when in use. The support column 31 is installed on the top of the load-bearing plate 1 through the clamping assembly 33. The fermentation assembly 4 is installed on the support column 31. The fermentation assembly 4 is used to produce and ferment the raw material drug lactulose. The locking assembly 5 is arranged at the top of the side of the support column 31. The locking assembly 5 is used to lock the fermentation assembly 4. The support brake assembly 6 is arranged on the load-bearing plate 1. The support brake assembly 6 and the locking assembly 5 are linked. The support brake assembly 6 and the clamping assembly 33 are linked. The locking assembly 5 can ensure the stability of the fermentation assembly 4 installed between the two support columns 31.

[0031] Specifically, the fermentation assembly 4 includes a fermentation tank 41, a stirring rod 44, a mounting frame 42, a plate cover 43, a driving assembly 45, a first positioning member 46, a second positioning member 47, a third positioning member 48, a guide track 49 and a guide shaft 410. The fermentation tank 41 is arranged on the top of the supporting plate 1, the stirring rod 44 is arranged inside the fermentation tank 41, the mounting frame 42 and the plate cover 43 are arranged on the top of the fermentation tank 41, the driving assembly 45 is arranged between the mounting frame 42 and the plate cover 43, and the driving assembly 45 is used to drive the stirring rod 44 to rotate. The first positioning member 46, the second positioning member 47 and the third positioning member 48 are fixedly connected to the outside of the fermentation tank 41, the mounting frame 42 and the plate cover 43 in sequence. The first positioning member 46, the second positioning member 47 and the third positioning member 48 are fixedly connected to the outside of the fermentation tank 41, the mounting frame 42 and the plate cover 43 in sequence. Part 48 is slidably engaged with the outside of the support column 31, and the first positioning part 46, the second positioning part 47 and the third positioning part 48 cooperate with the support column 31 to ensure the stability of the assembly of the fermentation tank 41, the mounting frame 42 and the plate cover 43. The guide rail 49 is fixedly connected to the side of the support column 31 facing the fermentation tank 41, one end of the guide shaft 410 is fixedly connected to the fermentation tank 41, and the outer wall of the guide shaft 410 is slidably connected to the guide rail 49, so that the bottom of the fermentation tank 41 can slide up and down relative to the support column 31 through the guide shaft 410 and the guide rail 49, and the first positioning part 46 is separated from the support column 31, and the fermentation tank 41 can also be rotated and tilted relative to the guide rail 49 through the guide shaft 410, and the horizontally tilted fermentation tank 41 is convenient for cleaning and maintenance.

[0032] Furthermore, the support brake assembly 6 includes an integrated bracket 61, a brake plate 62, a guide column 63 and a support spring 64. The integrated bracket 61 is slidably arranged inside the support column 31, the top of the integrated bracket 61 is in contact with the first positioning member 46, the integrated bracket 61 is linked with the locking assembly 5, the brake plate 62 is located at the bottom of the supporting plate 1, the bottom of the brake plate 62 is fixedly connected with a gasket, the bottom of the guide column 63 is fixedly connected to the brake plate 62, the top of the guide column 63 is fixedly installed with the integrated bracket 61, the guide column 63 is linked with the clamping assembly 33, and the support spring 64 is slidably sleeved on the outside of the guide column 63. When the locking assembly 5 locks the third positioning member 48, the locking assembly 5 can also lock the top of the integrated bracket 61, so that the integrated bracket 61 squeezes the brake plate 62 through multiple guide columns 63, so that the bottom of the brake plate 62 is in contact with the ground, thereby braking the supporting plate 1 to ensure the stability of the supporting plate 1 on the fermentation component 4.

[0033] Furthermore, the integrated bracket 61 includes a support plate 611, a support member 612, a fixing plate 613, a support frame 614 and a fixing nut 615. The support plate 611 is slidably arranged inside the support column 31, the support member 612 is fixedly connected to the top of the support plate 611, the support member 612 is located at the bottom of the first positioning member 46, the fixing plate 613 is fixedly connected to the bottom of the support plate 611, the outer wall of the support column 31 is provided with a sliding hole matching the support member 612 and the fixing plate 613, and the support frame 614 is fixedly connected to the fixing plate 614. 13, the guide column 63 is fixedly connected to the support frame 614 by the fixing nut 615, and the support spring 64 is at the bottom of the support frame 614, and multiple support springs 64 can support the overall weight of the fermentation component 4 without the raw material preparation materials through the support frame 614, the fixing plate 613, the support plate 611 and the support member 612, that is, at this time, the bottom of the brake plate 62 is not in contact with the ground. When the fermentation component 4 is loaded with the raw material preparation materials, its weight can squeeze the support spring 64, so that the bottom of the brake plate 62 is in contact with the ground.

[0034] In particular, the locking assembly 5 includes a locking screw 51, a locking member 52, a fixing member 53, a connecting column 54 and a rotating disk 55. The locking screw 51 is arranged on the side of the supporting column 31. One side of the supporting member 612, the first positioning member 46, the second positioning member 47 and the third positioning member 48 are all provided with a slot corresponding to the locking screw 51. The locking member 52 is threadedly connected to the outside of the locking screw 51. The locking member 52 has a first state and a second state. The locking member 52 is in the first state to squeeze and lock the third positioning member 48. Figure 4 and Figure 5As shown, the locking screw 51 can lock the third positioning member 48 through the locking member 52 in the first state, thereby ensuring the stability of the fermentation assembly 4 assembled on the support column 31, and the locking member 52 is in the second state to support and lock the support member 612, as shown in FIG. Figure 6 As shown, the locking screw 51 can drive the locking member 52 to support the support member 612, thereby ensuring that the brake plate 62 is in a stable floating state, and preventing the brake plate 62 from descending when the fermentation tank 41 is loaded with raw material pharmaceutical materials, and directly contacting the ground to support the load-bearing plate 1. One side of the fixing member 53 is fixedly connected to the support column 31, and the connecting column 54 is rotatably connected to the other side of the fixing member 53. The bottom of the outer wall of the locking screw 51 is rotatably connected to the connecting column 54, and the turntable 55 is fixedly connected to the top of the locking screw 51. The locking screw 51 can be rotated relative to the fixing member 53 through the connecting column 54, so that the locking screw 51 is separated from or docked with the support member 612, the first positioning member 46, the second positioning member 47 and the third positioning member 48.

[0035] In particular, the locking member 52 includes a connecting plate 521, a connecting block 522, a hinge 523 and a positioning rod 524. A threaded hole matching the locking screw 51 is provided on the top of the connecting plate 521. The connecting block 522 is rotatably connected to the connecting plate 521 through the hinge 523. Figure 5 and Figure 6 As shown, the connecting block 522 can be rotated relative to the connecting plate 521 through the hinge 523, so that the connecting block 522 is located at the top or bottom of the connecting plate 521, and the positioning rod 524 is fixedly connected to the side of the connecting block 522 away from the connecting plate 521. The tops of the support member 612, the first positioning member 46, the second positioning member 47 and the third positioning member 48 are all provided with positioning holes 525 corresponding to the positioning rod 524. The positioning rod 524 is engaged with the positioning hole 525, so as to limit the connecting block 522 and the connecting plate 521 to prevent the connecting plate 521 from rotating with the locking screw 51 when the locking screw 51 rotates.

[0036] The cam 334 is a substantially parallelogram of the cam 335, and the cam 335 is, when the cam 335 is in a state of being moved along the cam 336, the cam 336, and the cam 336 are in a state of being moved along the cam 336. The locking plate 331 can be locked by the locking block 335 when the guide column 63 and the supporting spring 64 are engaged.

[0037] Furthermore, the driving assembly 45 includes a bearing shell 451, a first arc block 452, a second arc block 453, a locking cap 454, a connecting disc 455, a docking joint 456, a reducer 457 and a driving motor 458. The bearing shell 451 is fixedly installed inside the mounting frame 42, and a hole matching the stirring rod 44 is opened at the bottom of the bearing shell 451. The first arc block 452 and the second arc block 453 are symmetrically clamped on the top of the outer wall of the stirring rod 44, and the locking cap 454 is slidably clamped on the outside of the first arc block 452 and the second arc block 453. The docking joint 456 is fixedly connected to the bottom of the connecting disc 455, and the docking The head 456 is slidably engaged with the locking cap 454. When the plate cover 43 and the mounting frame 42 are assembled on the top of the fermentation tank 41, the docking head 456 can be in a stable state and engaged with the locking cap 454. The reducer 457 and the driving motor 458 are installed on the top of the plate cover 43. The driving motor 458 is connected to the connecting disc 455 through the reducer 457. When the driving motor 458 drives the connecting disc 455 to rotate, the connecting disc 455 can drive the locking cap 454 to rotate through the docking head 456, so that the locking cap 454 drives the stirring rod 44 to rotate, so that the stirring rod 44 stirs the fermentation of the raw material drug material inside the fermentation tank 41.

[0038] Furthermore, the driving assembly 45 further includes a sealing collar 459, a plane bearing 4510, a locking rod 4511, a slider 4512, a fixing bracket 4513 and a roller 4514. The sealing collar 459 is fixedly sleeved on the outer wall of the stirring rod 44, the sealing collar 459 is located at the bottom of the bearing shell 451, the plane bearing 4510 is located inside the bearing shell 451, and the plane bearing 4510 is located at the bottom of the locking cap 454, the first arc block 452 and the second arc block 453. The plane bearing 4510 can reduce the friction force of the locking cap 454, the first arc block 452 and the second arc block 453 when they rotate. The top of the outer wall of the stirring rod 44 is provided with a locking hole matching the locking rod 4511. The first arc block 452 and the second arc block 453 are provided with a limiting groove on the opposite side. The end of the outer wall of the locking rod 4511 is slidably engaged with the limiting groove. Under the action of the locking rod 4511, the first arc block 452 and the second arc block 453 can be aligned with the stirring rod 44 keeps synchronous rotation state, and can clamp and limit the stirring rod 44, the slider 4512 is fixedly connected to the inside of the locking cap 454, the first arc block 452 and the second arc block 453 are both provided with a slide groove on the opposite side, the outer wall of the slider 4512 is slidably clamped with the inner cavity of the slide groove, the locking cap 454 can be synchronously rotated with the first arc block 452 and the second arc block 453 through the slider 4512, and the locking cap 454 can also clamp the first arc block 452 and the second arc block 453 is clamped and limited. By removing the locking cap 454, the first arc block 452 and the second arc block 453 can be disassembled, and then the locking rod 4511 can be removed to disassemble and clean the stirring rod 44. The fixed bracket 4513 is fixedly connected to the outside of the locking cap 454, and the roller 4514 is rotatably installed at the bottom of the fixed bracket 4513. The bottom of the roller 4514 is in contact with the inner wall of the supporting shell 451, and the roller 4514 can improve the rotation stability of the locking cap 454.

[0039] The present invention also provides a method for using a raw material drug to produce lactulose production equipment, comprising the following specific steps: When the API preparation materials are placed in the fermentation tank 41, the locking member 52 outside the locking screw 51 is in the second state, and the locking member 52 is located at the bottom of the support member 612, and the fermentation tank 41 is supported by the support member 612 and the first positioning member 46. After the API preparation materials are placed in the fermentation tank 41, the mounting frame 42 and the plate cover 43 are assembled, and the fermentation tank 41 is moved to the fermentation working area under the action of the universal wheel 2 and the bearing plate 1; After the fermentation tank 41 is moved, the locking piece 52 outside the locking screw 51 is separated from the supporting piece 612. Under the weight of the fermentation tank 41 and the API preparation materials, the first positioning member 46 presses the brake plate 62 downward through the integrated bracket 61 and the guide column 63, so that the bottom of the brake plate 62 is pressed and fit with the ground, and the bearing plate 1 is braked, so that the locking piece 52 is in the first state, and the locking piece 52 is located on the top of the third positioning member 48, and the locking screw 51 locks the third positioning member 48 through the locking piece 52; When the raw material preparation materials inside the fermentation tank 41 need to be stirred, the driving motor 458 drives the connecting disc 455 to rotate through the reducer 457, the connecting disc 455 drives the locking cap 454 to rotate through the docking joint 456, the locking cap 454 drives the stirring rod 44 to rotate through the first arc block 452 and the second arc block 453, and the stirring rod 44 stirs the raw material preparation materials inside the fermentation tank 41.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to 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 should be included in the protection scope of the present invention.

Claims

1. A production device for lactulose from raw materials, characterized in that: include: A bearing plate (1) and a universal wheel (2), wherein the universal wheel (2) is mounted on the bottom of the bearing plate (1); A bracket assembly (3), the bracket assembly (3) being mounted on the bearing plate (1), the bracket assembly (3) comprising a supporting column (31), a triangular plate (32) and a clamping assembly (33), the triangular plate (32) being fixedly connected to the side of the supporting column (31), and the supporting column (31) being mounted on the top of the bearing plate (1) via the clamping assembly (33); A fermentation assembly (4), the fermentation assembly (4) being mounted on a support column (31), the fermentation assembly (4) being used for producing and fermenting the raw material drug lactulose, the fermentation assembly (4) comprising a fermentation tank (41), a stirring rod (44), a mounting frame (42) and a plate cover (43), the fermentation tank (41) being arranged on the top of the supporting plate (1), the stirring rod (44) being arranged inside the fermentation tank (41), and the mounting frame (42) and the plate cover (43) being arranged on the top of the fermentation tank (41); A locking component (5), the locking component (5) being arranged at the top of a side of the support column (31), the locking component (5) being used to lock the fermentation component (4); A support brake assembly (6), wherein the support brake assembly (6) is arranged on the bearing plate (1), the support brake assembly (6) is linked with the locking assembly (5), and the support brake assembly (6) is linked with the clamping assembly (33).

2. The device for producing lactulose from a raw material medicine according to claim 1, characterized in that: The fermentation component (4) further comprises: A driving assembly (45), the driving assembly (45) being arranged between the mounting frame (42) and the plate cover (43), the driving assembly (45) being used to drive the stirring rod (44) to rotate; A first positioning member (46), a second positioning member (47) and a third positioning member (48), wherein the first positioning member (46), the second positioning member (47) and the third positioning member (48) are fixedly connected to the outside of the fermentation tank (41), the mounting frame (42) and the plate cover (43) in sequence, and the first positioning member (46), the second positioning member (47) and the third positioning member (48) are slidably engaged with the outside of the support column (31); A guide rail (49) and a guide shaft (410), wherein the guide rail (49) is fixedly connected to a side of the support column (31) facing the fermentation tank (41), one end of the guide shaft (410) is fixedly connected to the fermentation tank (41), and an outer wall of the guide shaft (410) is slidably connected to the guide rail (49).

3. The device for producing lactulose from a raw material medicine according to claim 2, characterized in that: The support brake assembly (6) comprises: An integrated bracket (61), the integrated bracket (61) being slidably disposed inside the support column (31), the top of the integrated bracket (61) being in contact with the first positioning member (46), and the integrated bracket (61) being linked to the locking assembly (5); A brake plate (62), wherein the brake plate (62) is located at the bottom of the carrier plate (1); A guide column (63), wherein the bottom of the guide column (63) is fixedly connected to the brake plate (62), the top of the guide column (63) is fixedly mounted to the integrated bracket (61), and the guide column (63) is linked to the clamping assembly (33); A support spring (64), wherein the support spring (64) is slidably sleeved on the outside of the guide column (63).

4. The device for producing lactulose from a raw material medicine according to claim 3, characterized in that: The integrated bracket (61) comprises: A support plate (611), the support plate (611) being slidably disposed inside the support column (31); A support member (612), the support member (612) being fixedly connected to the top of the support plate (611), and the support member (612) being located at the bottom of the first positioning member (46); A fixing plate (613), the fixing plate (613) being fixedly connected to the bottom of the supporting plate (611), and the outer wall of the supporting column (31) being provided with a sliding hole matching the supporting member (612) and the fixing plate (613); A support frame (614), wherein the support frame (614) is fixedly connected to the bottom of the fixing plate (613); A fixing nut (615), wherein the guide column (63) is fixedly connected to the support frame (614) via the fixing nut (615).

5. The device for producing lactulose from a raw material medicine according to claim 4, characterized in that: The locking assembly (5) comprises: A locking screw (51), wherein the locking screw (51) is arranged on a side of the support column (31), and one side of the support member (612), the first positioning member (46), the second positioning member (47) and the third positioning member (48) are all provided with a slot corresponding to the locking screw (51); a locking member (52), the locking member (52) being threadedly connected to the outside of the locking screw (51), the locking member (52) having a first state and a second state, the locking member (52) being in the first state to squeeze and lock the third positioning member (48), and being in the second state to support and lock the supporting member (612); A fixing member (53) and a connecting column (54), wherein one side of the fixing member (53) is fixedly connected to the supporting column (31), the connecting column (54) is rotatably connected to the other side of the fixing member (53), and the bottom of the outer wall of the locking screw (51) is rotatably connected to the connecting column (54); A rotating disk (55) is fixedly connected to the top of the locking screw (51).

6. The device for producing lactulose from a raw material medicine according to claim 5, characterized in that: The locking member (52) comprises: A connecting plate (521), wherein a threaded hole matching the locking screw (51) is formed on the top of the connecting plate (521); A connecting block (522) and a hinge (523), wherein the connecting block (522) is rotatably connected to the connecting plate (521) via the hinge (523); A positioning rod (524), the positioning rod (524) being fixedly connected to a side of the connecting block (522) facing away from the connecting plate (521), and the tops of the supporting member (612), the first positioning member (46), the second positioning member (47) and the third positioning member (48) are all provided with positioning holes (525) corresponding to the positioning rod (524).

7. The device for producing lactulose from a raw material medicine according to claim 4, characterized in that: The clamping assembly (33) comprises: A bottom plate (331), the bottom plate (331) being fixedly connected to the bottom of the support column (31) and the triangular plate (32), and the bottom plate (331) being located on the top of the bearing plate (1); A clamping plate (332), the clamping plate (332) being fixedly connected to the top of the bearing plate (1), a limiting hole being provided on the top of the bottom plate (331), and an outer wall of the clamping plate (332) being slidably clamped with an inner cavity of the limiting hole; A locking plate (333), the locking plate (333) being arranged on the top of the bottom plate (331), a docking groove (336) corresponding to the triangular plate (32) being provided on one side of the locking plate (333), and a through hole (337) corresponding to the guide column (63) being provided on the top of the locking plate (333), the bottom plate (331) and the bearing plate (1); A docking hole (334) and a locking block (335), wherein the docking hole (334) is formed at the top of the locking plate (333), the locking block (335) is fixedly connected to one side of the inner wall of the docking hole (334), and a locking groove matching the locking block (335) is formed at the top of one side of the clamping plate (332).

8. The device for producing lactulose from a raw material medicine according to claim 2, characterized in that: The driving assembly (45) comprises: A bearing shell (451), the bearing shell (451) being fixedly mounted inside the mounting frame (42), and a hole matching the stirring rod (44) being provided at the bottom of the bearing shell (451); A first arc block (452) and a second arc block (453), wherein the first arc block (452) and the second arc block (453) are symmetrically clamped on the top of the outer wall of the stirring rod (44); A locking cap (454), wherein the locking cap (454) is slidably engaged with the outside of the first arc block (452) and the second arc block (453); A connecting disc (455) and a butt joint (456), wherein the butt joint (456) is fixedly connected to the bottom of the connecting disc (455), and the butt joint (456) is slidably engaged with the locking cap (454); A reducer (457) and a drive motor (458), wherein the reducer (457) and the drive motor (458) are installed on the top of the plate cover (43), and the drive motor (458) is transmission-connected to the connecting disc (455) via the reducer (457).

9. The device for producing lactulose from a raw material medicine according to claim 8, characterized in that: The driving assembly (45) further comprises: A sealing collar (459), the sealing collar (459) being fixedly sleeved on the outer wall of the stirring rod (44), and the sealing collar (459) being located at the bottom of the bearing shell (451); A plane bearing (4510), wherein the plane bearing (4510) is located inside the bearing housing (451), and the plane bearing (4510) is located at the bottom of the locking cap (454), the first arc block (452), and the second arc block (453); A locking rod (4511), wherein a locking hole matching the locking rod (4511) is provided at the top of the outer wall of the stirring rod (44), and limiting grooves are provided on opposite sides of the first arc block (452) and the second arc block (453), and the end of the outer wall of the locking rod (4511) is slidably engaged with the limiting groove; A slider (4512), the slider (4512) being fixedly connected to the interior of the locking cap (454), a slide groove being provided on the opposite sides of the first arc block (452) and the second arc block (453), and an outer wall of the slider (4512) being slidably engaged with an inner cavity of the slide groove; A fixed bracket (4513) and a roller (4514), wherein the fixed bracket (4513) is fixedly connected to the outside of the locking cap (454), and the roller (4514) is rotatably mounted on the bottom of the fixed bracket (4513), and the bottom of the roller (4514) is in contact with the inner wall of the bearing shell (451).

10. The method for using the device for producing lactulose from a raw material medicine according to any one of claims 1 to 9, characterized in that: The specific usage steps are as follows: Step 1: When placing the API preparation materials into the fermentation tank (41), the locking member (52) outside the locking screw (51) is placed in the second state, and the locking member (52) is located at the bottom of the support member (612). The fermentation tank (41) is supported by the support member (612) and the first positioning member (46). After the API preparation materials are placed inside the fermentation tank (41), the mounting frame (42) and the plate cover (43) are assembled, and the fermentation tank (41) is moved to the fermentation working area under the action of the universal wheel (2) and the load-bearing plate (1); Step 2: After the fermentation tank (41) is moved, the locking piece (52) outside the locking screw (51) is separated from the support piece (612). Under the weight of the fermentation tank (41) and the API preparation materials, the first positioning piece (46) is pressed down by the integrated bracket (61) and the guide column (63) to press the brake plate (62) so that the bottom of the brake plate (62) is pressed and fit with the ground, and the bearing plate (1) is braked so that the locking piece (52) is in the first state and the locking piece (52) is located on the top of the third positioning piece (48). The locking screw (51) locks the third positioning piece (48) through the locking piece (52); Step 3: When the raw material drug preparation materials inside the fermentation tank (41) need to be stirred, the driving motor (458) drives the connecting disc (455) to rotate through the reducer (457), the connecting disc (455) drives the locking cap (454) to rotate through the docking joint (456), the locking cap (454) drives the stirring rod (44) to rotate through the first arc block (452) and the second arc block (453), and the stirring rod (44) stirs the raw material drug preparation materials inside the fermentation tank (41).

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