CN112021814A - Traditional Chinese medicine cabinet capable of being assembled in modularized mode - Google Patents
Traditional Chinese medicine cabinet capable of being assembled in modularized mode Download PDFInfo
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- CN112021814A CN112021814A CN202010875233.1A CN202010875233A CN112021814A CN 112021814 A CN112021814 A CN 112021814A CN 202010875233 A CN202010875233 A CN 202010875233A CN 112021814 A CN112021814 A CN 112021814A
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- 230000003247 decreasing effect Effects 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 45
- 229910052757 nitrogen Inorganic materials 0.000 description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- 229910052760 oxygen Inorganic materials 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 229940079593 drug Drugs 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 229940126680 traditional chinese medicines Drugs 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 230000001502 supplementing effect Effects 0.000 description 5
- 241000238631 Hexapoda Species 0.000 description 4
- 238000004320 controlled atmosphere Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
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- 230000008859 change Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- IHGSAQHSAGRWNI-UHFFFAOYSA-N 1-(4-bromophenyl)-2,2,2-trifluoroethanone Chemical compound FC(F)(F)C(=O)C1=CC=C(Br)C=C1 IHGSAQHSAGRWNI-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B67/00—Chests; Dressing-tables; Medicine cabinets or the like; Cabinets characterised by the arrangement of drawers
- A47B67/02—Cabinets for shaving tackle, medicines, or the like
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B49/00—Revolving cabinets or racks; Cabinets or racks with revolving parts
- A47B49/008—Revolving cabinets or racks; Cabinets or racks with revolving parts with motorisation means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B53/00—Cabinets or racks having several sections one behind the other
- A47B53/02—Cabinet systems, e.g. consisting of cabinets arranged in a row with means to open or close passages between adjacent cabinets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D13/00—Stationary devices, e.g. cold-rooms
- F25D13/02—Stationary devices, e.g. cold-rooms with several cooling compartments, e.g. refrigerated locker systems
- F25D13/04—Stationary devices, e.g. cold-rooms with several cooling compartments, e.g. refrigerated locker systems the compartments being at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0091—Electronic or electric devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a traditional Chinese medicine cabinet capable of being assembled in a modularized manner, which comprises a driving device, a fixing plate and eight rows of medicine cabinet units, wherein each row of medicine cabinet units consists of two medicine cabinet units which are arranged back to back, each part can be quickly assembled and connected through a modularized structure, and the lower ends of the driving plate and the fixing plate are fixedly arranged on the upper side of a bearing partition plate in a storage chamber through foundation bolts; three groups of medicine cabinet devices are arranged in the storage chamber at equal intervals, the number of the medicine cabinet devices can be increased or decreased according to the number of the types of medicinal materials and the size of the space of the storage chamber, and the number of columns of the medicine cabinet units in each group of medicine cabinet devices can be increased or decreased according to the size and the shape of the space of the storage chamber; after the medicine prescription prescribed by the doctor enters the computer and is audited and confirmed by the medicine taking personnel, the motor rotates clockwise, and the sliding frame in the medicine cabinet unit containing the required medicine descends to the medicine taking room for the medicine taking personnel to prepare the medicine.
Description
Technical Field
The invention relates to the field of traditional Chinese medicine dispensing cabinets, in particular to a traditional Chinese medicine cabinet capable of being assembled in a modularized mode.
Background
The traditional Chinese medicine cabinet is one of indispensable equipment for storing and allocating traditional Chinese medicinal materials, and the traditional Chinese medicine cabinet is large in size and numerous in drawers due to the fact that the traditional Chinese medicinal materials are various in variety, so that the problems of high labor intensity, inconvenient searching, low use efficiency and the like exist in the process of allocating medicaments, and the medicinal materials are directly exposed in the air, so that the problems of damage by worms and oxidation of the medicinal materials cannot be solved, and the loss of the medicinal materials and the reduction of the medicinal properties are caused.
The research finds that: at normal temperature (15-35 ℃), various common mould fungi are difficult to grow in the environment with the relative humidity of less than 75%; under the condition of humidity control, when the oxygen concentration in the tested environment is reduced to 7%, the adult insects are in a pseudo-death state; when the concentration is reduced to 4%, the adult insects begin to die; reducing the concentration to below 2% and maintaining for about 20 days, so that the adult insects and the insect eggs are completely dead, and the mould almost disappears; therefore, the loss and oxidation of the traditional Chinese medicinal materials can be effectively prevented by adopting the nitrogen-filled oxygen-reduction controlled atmosphere storage technology, and the controlled atmosphere storage technology of the traditional Chinese medicinal materials is a novel green, environment-friendly and safe technology for replacing traditional Chinese medicinal material conservation methods such as sulfur, aluminum phosphide fumigation and the like; at present, the air-conditioning storage technology is mostly used for large-scale and long-time warehouse storage conditions, and has not been applied to a traditional Chinese medicine cabinet system which needs to store and take medicinal materials frequently due to the limitation of technical conditions.
The patent of the invention with publication number CN109229792A discloses a traditional Chinese medicine preservation device with good ventilation effect, the medicine boxes are distributed on a rotary supporting rod in a radial shape, and the rotary supporting rod is manually driven to rotate by manpower, but the traditional Chinese medicine preservation device has the following problems: firstly, the densities of various medicinal materials are different, the quality of the medicinal material box filled with the medicinal materials is also different, so that the gravity center of the rotating device is not coincided with the rotating axis, the gravity center of the rotating device can rotate around the rotating gravity center in the rotating process of the rotating device, when the gravity center rises, the rotating is laborious, when the gravity center falls, the excessive rotation is required to be prevented, and the practical use is extremely inconvenient; secondly, the medicinal material boxes are distributed in a radial shape, so that the size of the equipment is larger, and the two equipment are required to keep larger intervals to prevent mutual interference, so that the whole space utilization rate is not high. The invention patent with publication number CN104490126A discloses a rotatable traditional Chinese medicine cabinet, wherein a plurality of medicine bins are uniformly distributed in a cylindrical shape and can rotate around the axis of the cylinder, and all the medicine bins need to rotate during medicine taking, so that the medicines with the optimal size and shape are continuously turned over and rubbed in the medicine bins to generate a large amount of medicine powder, which not only wastes the medicines, but also generates a large amount of foams during decoction of the medicine powder to influence the performance of the medicine property.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the traditional Chinese medicine cabinet capable of being assembled in a modularized mode, the scale and the number of the traditional Chinese medicine cabinet can be properly adjusted according to the number of the types of traditional Chinese medicines and the size and the shape of a house body, the traditional Chinese medicine cabinet is novel in structure and high in flexibility, the transmission structure of the traditional Chinese medicine cabinet is novel, the sliding frame where the target medicinal material is located can be independently lifted, energy is saved, and the efficiency of blending the medicinal materials is high.
The technical scheme adopted by the invention is as follows: the utility model provides a traditional chinese medicine cabinet that can modularization be assembled, following medicine cabinet device of title, including a drive arrangement, a fixed plate and eight row medicine cabinet units, its characterized in that: the house body is a bearing main body, the interior of the house body is of a two-layer structure, the upper layer is a closed storage chamber, the lower layer is a well-ventilated medicine taking chamber, a bearing partition plate is arranged between the upper layer and the lower layer, a door opening and an observation window covered with glass are arranged on the front side wall of the medicine taking chamber, and a computer is arranged on the outer side of the observation window; the driving device comprises a driving plate, a motor, a right spline shaft, a left spline shaft, a first locking screw and a first shaft sleeve, wherein the motor is fixedly arranged at the rear side of the driving plate;
preferably, the medicine cabinet unit comprises a sliding frame, a pull ring, a large bevel gear, a fixed frame, an electric cylinder, a rotating shaft, a second shaft sleeve, a hook connecting rod, a shifting fork, a second locking screw, a shifting ring, a hook and a small bevel gear, the medicine cabinet unit is a basic component for realizing the dispensing system of traditional Chinese medicine, round holes and threaded columns which are convenient for splicing connection are arranged at two sides of the fixed frame, the sliding frame forms a moving pair with the fixed frame through a guide rail and a sliding block, the top end of the sliding frame is provided with the pull ring, the rotating shaft is arranged at the top end of the fixed frame to form a rotating pair, outer spline structures are arranged at two ends and the middle position of the rotating shaft, an inner spline structure is arranged inside the second shaft sleeve, the inner spline structure is matched with the spline structure at the left end of the rotating shaft to form the moving pair, the second locking screw and the second shaft sleeve, the inner part of the shifting ring is of an internal spline structure, the internal spline structure is matched with an external spline structure at the middle position of the rotating shaft to form a moving pair, a small bevel gear is meshed with a large bevel gear to form bevel gear meshing transmission, the lower end of the hook is of a hook-shaped structure, the middle position and the top end of the fixing frame form a rotating pair, the upper end and the right end of the hook connecting rod form a spherical pair, the rear end of the electric cylinder and the top end of the fixing frame form a rotating pair, the front end and the position of the shifting fork close to the middle form a spherical pair, the middle position and the top end of the fixing frame form a rotating pair, the rear end is of a fork-shaped structure and is provided with a strip hole which is coaxially communicated, the shifting ring and the large bevel gear form a rotating pair, and coaxial convex shafts arranged;
preferably, each row of medicine cabinet units in the medicine cabinet device is composed of two medicine cabinet units which are back to back, four threaded columns in the left medicine cabinet unit in the first row are matched with four round holes on the left side of the driving plate and are locked by four nuts, the first shaft sleeve moves rightwards and locks a first locking screw, so that the left spline shaft is coaxially connected with a rotating shaft in the medicine cabinet units and can transmit torsional moment; four round holes in the right medicine cabinet unit in the first row are matched with four threaded columns on the right side of the driving plate and are locked by four nuts, and a second shaft sleeve in the medicine cabinet unit moves leftwards and locks a second locking screw, so that the right spline shaft is coaxially connected with a rotating shaft in the medicine cabinet unit and can transmit torsional moment; the left side of the fixed plate is provided with four threaded columns, and the right side of the fixed plate is provided with four round holes;
preferably, the two traditional Chinese medicine cabinet units in the first row, the two traditional Chinese medicine cabinet units in the second row, the two traditional Chinese medicine cabinet units in the third row, the two traditional Chinese medicine cabinet units in the fourth row, the two traditional Chinese medicine cabinet units in the fifth row, the two traditional Chinese medicine cabinet units in the sixth row, the two traditional Chinese medicine cabinet units in the seventh row and the two traditional Chinese medicine cabinet units in the eighth row are sequentially spliced and connected in the connection and transmission mode; the eighth row of two traditional Chinese medicine cabinet units are also spliced and connected with the fixed plate through threaded columns and round holes; the lower ends of the driving plate and the fixing plate are fixedly installed on the upper side of the bearing partition plate in the storage room through foundation bolts.
Preferably, after a medicine prescription prescribed by a doctor enters a computer and is checked and confirmed by a medicine taking person, an electric cylinder in the medicine cabinet unit containing the required medicine contracts, a large bevel gear is meshed with a small bevel gear, a hook-shaped structure at the lower end of a hook is separated from a pull ring, then a motor rotates clockwise, and a sliding frame in the medicine cabinet unit containing the required medicine descends to a medicine taking chamber for the medicine taking person to prepare the medicine.
Preferably, three groups of medicine cabinet devices are arranged in the storage chamber at equal intervals, the number of the medicine cabinet devices can be increased or decreased according to the number of the types of the medicinal materials and the size of the storage chamber space, and the number of columns of the medicine cabinet units in each group of medicine cabinet devices can be increased or decreased according to the size and the shape of the storage chamber space;
the invention has the beneficial effects that:
the room body is provided with two layers, an upper storage chamber is a low-temperature dry nitrogen-rich and oxygen-poor environment, so that the medicine property of the Chinese medicinal materials can be favorably stored, a lower medicine taking chamber is a normal-temperature environment with good ventilation, so that medicine taking personnel can be favorably allocated with the Chinese medicinal materials, the upper layer and the lower layer are arranged differently according to different effects, the Chinese medicinal materials can be well stored, and the influence of controlled atmosphere storage in the storage chamber on air components in the medicine taking chamber can be effectively reduced;
modular splicing connection can be realized among the driving device, the medicine cabinet units and the fixing plates, the number of the medicine cabinet units and the number of groups of the medicine cabinet devices can be properly adjusted according to the number of types of traditional Chinese medicines, the size and the shape of the house body, and the flexibility is high;
the rotating shafts of all the medicine cabinet units in the medicine cabinet device can realize synchronous rotation after being spliced and connected, different medicines are needed by different prescriptions, and the computer can control the electric cylinders in the corresponding medicine cabinet units to contract and extend according to the prescriptions so that the large gear can be meshed with the small bevel gear to realize the lifting of the sliding frame, thereby facilitating medicine taking personnel to allocate the corresponding medicines; the transmission structure is novel, the sliding frame where the target medicinal material is located is independently lifted, energy is saved, and the efficiency is high;
drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial cross-sectional schematic view of the present invention.
Fig. 3 is a schematic partial sectional view of the drug delivery.
Fig. 4 is a partial cross-sectional schematic view of the present invention. .
Fig. 5 is a schematic structural view of a medicine cabinet device.
Fig. 6 is an exploded view of the drug cabinet device.
Fig. 7 is a schematic structural diagram of the driving device.
Fig. 8 is an exploded view of the driving device.
Fig. 9 is a schematic view of the entire structure of the drug cabinet unit.
Fig. 10 is an exploded view of the drug cabinet unit.
Fig. 11 is a schematic cross-sectional view of a drug cabinet unit.
Fig. 12 is a partial cross-sectional schematic view of the drug cabinet unit.
Fig. 13 is a partial cross-sectional schematic view of the drug cabinet unit.
Fig. 14 is a partial cross-sectional schematic view of a drug cabinet unit.
Fig. 15 is a schematic view showing a state during the carriage descent.
FIG. 16 is a schematic partial cross-sectional view of a house body.
Reference numerals: 1 room body, 1.1 fan, 1.2 observation window, 1.3 storeroom, 1.4 medicine taking room, 2 medicine dispensing vehicle, 3 computer, 4 air conditioning system, 4-1 exhaust pipe, 4-2 air inlet pipe, 4-3 oxygen concentration monitor, 4-4 refrigerator, 4-5 nitrogen making machine, 5 driving device, 5-1 driving plate, 5-2 motor, 5-3 first chain, 5-4 first chain wheel, 5-5 second chain wheel, 5-6 second chain wheel, 5-7 third chain wheel, 5-8 right shaft, 5-9 left shaft, 5-10 first locking screw, 5-11 first shaft sleeve, 5-12 fourth chain wheel, 5-13 third chain, 5-14 fifth chain wheel, 5-15 sixth chain wheel, 5-16 fourth chain wheel, 5-17 seventh chain wheel, 5-18 eighth chain wheel, 6 medicine cabinet unit, 6-1 drawer, 6-1.1 air inlet, 6-1.2 air outlet, 6-2 control panel, 6-3 sliding frame, 6-3.1 pull ring, 6-3.2 medicine bin air inlet, 6-3.3 medicine bin air outlet, 6-4 cover plate, 6-5 hoisting cylinder, 6-6 steel wire rope, 6-7 worm gear, 6-8 large bevel gear, 6-9 second shaft sleeve, 6-10 main air pipe, 6-11 fixing frame, 6-11.1 ratchet rack, 6-12 driving mechanism, 6-13 spring, 6-14 connecting plate, 6-15 guide pillar, 6-16 first connecting rod, 6-17 second connecting rod, 6-18 third connecting rod, 6-19 hook plate, 6-20 hook connecting rod, 6-21 electric cylinders, 6-22 shifting forks, 6-23 rotating shafts, 6-24 second locking screws, 6-25 shifting rings, 6-26 hooks, 6-27 worms, 6-28 pressure sensors, 6-29 medicine buckets, 6-30 bevel pinions and 7 fixing plates.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the present invention and are not to be construed as limiting the invention.
As shown in fig. 1, fig. 2 and fig. 16, the dispensing system of the present embodiment includes a housing 1, a dispensing cart 2, a computer 3, a dispensing system 4, a driving device 5, a medicine cabinet unit 6 and a fixing plate 7, and is characterized in that: the house body 1 is a bearing main body, the interior of the house body is of a two-layer structure, the upper layer is a sealed storeroom 1.3, the lower layer is a medicine taking chamber 1.4 with good ventilation, a bearing partition plate is arranged between the upper layer and the lower layer, the front side wall of the medicine taking chamber 1.4 is provided with a door opening and an observation window 1.2 covered with glass, two side walls are provided with six fans 1.1 for ventilation of the medicine taking chamber 1.4, a computer 3 is arranged at the outer side of the observation window 1.2, a medicine cabinet unit 6 with double anti-falling function and starting buffer function can be modularly assembled and connected with a driving device 5 and a fixed plate 7, the medicine cabinet unit 6 and the medicine cabinet unit 6 can also be modularly assembled and connected, a driving device 5, a fixed plate 7 and sixteen medicine cabinet units 6 can be assembled and connected with each other to form a group of medicine cabinet devices, three groups of medicine cabinet devices are arranged in the storerooms 1.3, five drawers 6-1 for containing medicinal materials are arranged in sliding, a bearing partition plate right below each sliding frame 6-3 is provided with a square hole with the same size as the cross section of the sliding frame 6-3, the sliding frame 6-3 is positioned at the storage chamber 1.3 in the initial state, when the sliding frame 6-3 descends to the medicine taking chamber 1.4, the medicine taking personnel can push the medicine dispensing vehicle 2 to take medicine, the driving device 5 can drive the drawers 6-1 of different medicine cabinet units 6 to descend to the medicine taking chamber 1.4 according to the instructions of dispensing medicine sent by the computer 3, each medicine cabinet unit 6 is provided with a main air pipe 6-10, the air conditioning system 4 can make the low-temperature dry nitrogen gas fill the drawer 6-1 containing the medicine through the exhaust pipe 4-1 and the main air pipe 6-10, and the air in the storage chamber 1.3 is subjected to circulating oxygen reduction treatment through the air inlet pipe 4-2, so that low-temperature air-conditioned storage and intelligent dispensing of the traditional Chinese medicinal materials are realized.
As shown in figures 9 and 10, the medicine cabinet unit 6 is a basic part for realizing a traditional Chinese medicine dispensing system, and comprises a drawer 6-1, a control panel 6-2, a sliding frame 6-3, a cover plate 6-4, a winding drum 6-5, a steel wire rope 6-6, a worm wheel 6-7, a large bevel gear 6-8, a second shaft sleeve 6-9, a main air pipe 6-10, a fixed frame 6-11, a driving mechanism 6-12, a spring 6-13, a connecting plate 6-14, a guide post 6-15, a first connecting rod 6-16, a second connecting rod 6-17, a third connecting rod 6-18, a hook plate 6-19, a hook connecting rod 6-20, an electric cylinder 6-21, a shifting fork 6-22, a rotating shaft 6-23, a second locking screw 6-24, a shifting ring 6-25, a shifting ring 6-1, a control panel, 6-26 parts of hooks, 6-27 parts of worms, 6-28 parts of pressure sensors, 6-29 parts of medicine hoppers and 6-30 parts of small bevel gears, round holes and threaded columns which are convenient to assemble and connect are arranged on two sides of a fixed frame 6-11, a rotating shaft 6-23 drives a winding drum 6-5 to rotate through a large bevel gear 6-8, a small bevel gear 6-30, a worm 6-27 and a worm wheel 6-7 so as to realize winding and releasing of a steel wire rope 6-6 and further realize the lifting movement of a sliding frame 6-3, the rotating shaft 6-23 can be connected with rotating shafts on other medicine cabinet units 6 through second shaft sleeves 6-9 so as to realize the transmission of power among the medicine cabinet units 6, an electric cylinder 6-21 controls the movement of a shifting fork 6-22, a shifting ring 6-25 and a hook connecting rod 6-20, the lifting device with the second falling prevention function and the starting buffer function is formed by a steel wire rope 6-6, a spring 6-13, a connecting plate 6-14, a guide post 6-15, a first connecting rod 6-16, a second connecting rod 6-17, a third connecting rod 6-18 and a hook plate 6-19, five drawers 6-1 are longitudinally distributed at the lower half part of a sliding frame 6-3, each drawer 6-1 can be controlled to be opened and closed by a driving mechanism 6-12, a medicine hopper 6-29 is arranged in each drawer 6-1, a pressure sensor is arranged between each medicine hopper 6-29 and the inner bottom surface of the corresponding drawer 6-1, a control panel 6-2 is arranged on the left side of each drawer 6-1, and a main air pipe 6-10 can convey low-temperature dry nitrogen into five medicine hoppers 6-29, so that controlled atmosphere storage of traditional Chinese medicinal materials is realized.
As shown in fig. 9 and 13, the fixing frame 6-11 is a frame structure, the left side of which is provided with four round holes, the right side of which is provided with four threaded columns, two different medicine cabinet units 6 can be assembled and connected through the four round holes and the four threaded columns arranged on the respective fixing frame 6-11, the rotating shaft 6-23 is installed at the top end of the fixing frame 6-11 to form a revolute pair, the two ends and the middle position of the rotating shaft 6-23 are provided with external spline structures, the inside of the second shaft sleeve 6-9 is provided with an internal spline structure, the internal spline structure is matched with the spline structure at the left end of the rotating shaft 6-23 to form a moving pair, the second locking screw 6-24 and the second shaft sleeve 6-9 form a threaded pair for locking the sliding of the second shaft sleeve 6-9 at the left end of the rotating shaft 6-23, the outer side of, the inner part of the winding drum is of an internal spline structure, the internal spline structure is matched with an external spline structure at the middle position of a rotating shaft 6-23 to form a moving pair, a winding drum 6-5 is installed at the top end of a fixed frame 6-11 to form a rotating pair, the upper end of a steel wire rope 6-6 penetrates through a long hole formed in the fixed frame 6-11 and then is wound on the winding drum 6-5, the left end of the winding drum 6-5 is coaxially and fixedly connected with a worm wheel 6-7, a worm 6-27 is installed at the upper end of the fixed frame 6-11 to form the rotating pair, the worm 6-27 is matched with the worm wheel 6-7 to form worm gear and worm meshing transmission, the rear end of the worm 6-27 is coaxially and fixedly connected with a small bevel gear 6-30, and the small bevel gear 6-30 can be meshed with.
As shown in fig. 12 and 13, the sliding frame 6-3 forms a moving pair with the fixed frame 6-11 through a guide rail and a slide block, the top end of the sliding frame 6-3 is provided with a pull ring 6-3.1, in order to ensure safety and prevent the sliding frame 6-3 from suddenly dropping, the lower end of the hook 6-26 is of a hook-shaped structure, the middle position of the hook forms a rotating pair with the top end of the fixed frame 6-11, the upper end of the hook forms a spherical pair with the right end of the hook connecting rod 6-20, the rear end of the electric cylinder 6-21 forms a rotating pair with the top end of the fixed frame 6-11, the front end of the electric cylinder forms a rotating pair with the position of the middle of the fixed frame 6-11, the front end of the electric cylinder and the position of the shifting fork 6-22 close to the middle form a rotating pair, the, the shifting rings 6-25 and the large bevel gears 6-8 form a revolute pair, and coaxial convex shafts arranged at two ends of the shifting rings 6-25 can slide in the long holes at the rear ends of the shifting forks 6-22.
As shown in fig. 13 and 14, in an initial state, the sliding frame 6-3 is at the uppermost position of the stroke, the electric cylinder 6-21 is in an extended state, the rear end of the shifting fork 6-22 shifts the shifting ring 6-25 rightwards, so that the large bevel gear 6-8 moves rightwards and is disengaged from the small bevel gear 6-30, the power transmission from the rotating shaft 6-23 to the hoisting drum 6-5 is cut off, the hoisting drum 6-5 cannot rotate reversely and spontaneously due to the self-locking property of the worm and gear engagement, so that the sliding frame 6-3 is suspended at the uppermost position under the hoisting load action of the steel wire rope 6-6, and meanwhile, the front end of the shifting fork 6-22 pulls the hook connecting rod 6-20 leftwards, so that the upper end of the hook 6-26 swings leftwards, the hook structure at the lower end of the hook swings rightwards and is hooked into the pull ring 6-3., if the sliding frame 6-3 accidentally falls, the hook 6-26 can hook the pull ring 6-3.1, so that the sliding frame 6-3 is prevented from falling downwards, and the technical effect of first falling prevention is achieved.
As shown in figures 13 and 14, after the electric cylinder 6-21 is contracted, the front end of the shifting fork 6-22 pushes the hook connecting rod 6-20 rightwards, so that the upper end of the hook 6-26 swings rightwards, the hook structure at the lower end of the hook 6-26 swings leftwards, the pull ring 6-3.1 is disengaged, and the sliding frame 6-3 can move downwards, meanwhile, the rear end of the shifting fork 6-22 pulls the shifting ring 6-25 leftwards, so that the large bevel gear 6-8 moves leftwards, and meshing with the small bevel gear 6-30 is realized, so that the rotating shaft 6-23 can drive the rolling cylinder 6-5 to rotate through the large bevel gear 6-8, the small bevel gear 6-30, the worm 6-27 and the worm wheel 6-7, and ascending and descending of the sliding frame 6-3 are realized.
As shown in fig. 10 and 12, the cover plate 6-4 is fixedly installed at the front side of the upper end of the sliding frame 6-3, the sliding frame 6-3 is installed inside the fixed frame 6-11, a moving pair is formed by two guide rails and four sliding blocks and a fixed frame 6-11, a ratchet bar 6-11.1 is longitudinally arranged on the back side surface inside the fixed frame 6-11, four guide posts 6-15 are tightly installed on the top surface inside the sliding frame 6-3, a connecting plate 6-14 is installed with the four guide posts 6-15 in a matching way to form the moving pair, the four guide posts 6-15 provide a guiding effect for the up-and-down movement of the connecting plate 6-14, four springs 6-13 are installed between the connecting plate 6-14 and the top surface inside the sliding frame 6-3, and the lower end of a steel wire rope 6-6 is tightly connected with the center position of the connecting; the steel wire rope 6-6 compresses the four springs 6-13 through the connecting plates 6-14 to carry out suspended load on the sliding frame 6-3, and after the hoisting drum 6-5 is started, the four springs 6-13 can buffer the tensile force suddenly loaded by the steel wire rope 6-6, so that the technical effect of starting buffering is achieved.
As shown in fig. 12, the lower side of the connecting plate 6-14 and the upper end of the first connecting rod 6-16 form a rotating pair, the left end of the second connecting rod 6-17 and the lower end of the first connecting rod 6-16 form a rotating pair, the right end of the second connecting rod 6-17 and the back side of the interior of the sliding frame 6-3 form a rotating pair, the upper end of the third connecting rod 6-18 and the middle position of the second connecting rod 6-17 form a rotating pair, the back side of the interior of the sliding frame 6-3 is provided with a rectangular square hole for the hook plate 6-19 to pass through, the hook plate 6-19 is arranged in the rectangular square hole, the middle position and the sliding frame 6-3 form a rotating pair, the upper end of the hook plate 6-19 and the lower end of the third connecting rod 6-18 form a rotating pair, the sharp corner edge structure arranged at the lower end of the hook plate 6-19, the sliding frame 6-3 is prevented from sliding downward relative to the fixed frame 6-11.
As shown in fig. 12, in an initial state, the steel wire rope 6-6 pulls the connecting plate 6-14 to compress the four springs 6-13, so as to suspend the sliding frame 6-3, after the four springs 6-13 are compressed, the connecting plate 6-14 pulls the first connecting rod 6-16 to move upwards, so that the second connecting rod 6-17 swings upwards, the third connecting rod 6-18 moves upwards, so that the hook plate 6-19 rotates clockwise, the sharp corner edge structures at the lower end of the hook plate 6-19 are separated from contact with the ratchet rack 6-11.1, and the sliding frame 6-3 can move freely up and down.
As shown in fig. 12, after the wire rope 6-6 is suddenly broken, the pulling force of the wire rope 6-6 on the connecting plate 6-14 suddenly disappears, the pressure of the four springs 6-13 is released and extends, so that the connecting plate 6-14 rapidly moves downwards, the first connecting rod 6-16 moves downwards, the second connecting rod 6-17 swings downwards, the third connecting rod 6-18 moves downwards, the hook plate 6-19 rotates anticlockwise, the sharp-angled edge ridge structure at the lower end of the hook plate 6-19 is rapidly clamped into the teeth of the ratchet bar 6-11.1, so that the falling of the sliding frame 6-3 is rapidly stopped, and the second fall prevention function of the medicine cabinet unit 6 is realized.
As shown in fig. 10 and 11, five drawer chambers and driving chambers which are inclined downwards by 20 degrees are arranged at the lower side of a sliding frame 6-3, the driving chambers are positioned at the left side of the drawer chambers, each driving chamber is internally provided with a driving mechanism 6-12 which consists of a motor and a screw rod, the front end of each driving chamber is provided with a control panel 6-2, each control panel 6-2 is provided with a display screen, a closing button and a chamber supplementing button, and is internally integrated with an intelligent microprocessor which is used for controlling the display information of the display screen, controlling the rotation time sequence of the driving mechanism 6-12, processing the pressure data of a pressure sensor 6-28 and the information collection of the closing button and the chamber supplementing button and can perform information interaction with a computer 3, the upper left corner of each drawer chamber is provided with a medicine chamber air inlet 6-3.2, the upper right corner is provided with a medicine bin air outlet 6-3.3, each drawer bin is internally provided with a drawer 6-1, the upper left corner of each drawer 6-1 is provided with an air inlet 6-1.1, the upper right corner is provided with an air outlet 6-1.2, each drawer 6-1 and the bottom of the drawer bin where the drawer is located form a moving pair through a guide rail sliding block structure, the left side of each drawer 6-1 is provided with a lead screw sliding block structure which is matched and installed with a lead screw in a driving mechanism 6-12, and therefore a motor in the driving mechanism 6-12 can drive the drawer 6-1 to be opened outwards and closed inwards through the lead screw structure.
As shown in fig. 10, 11 and 12, each drawer 6-1 is provided with a medicine hopper 6-29, each medicine hopper 6-29 is filled with traditional Chinese medicines, four pressure sensors 6-28 for monitoring the gravity change of the medicine hopper 6-29 are arranged between each drawer 6-1 and the bottom of the corresponding medicine hopper, low-temperature dry nitrogen is introduced into the main air pipe 6-10 and is arranged at the back side of the medicine cabinet unit 6, five branch air pipes are arranged at the lower end of the main air pipe, when the drawer 6-1 is in a closed state, the low-temperature dry nitrogen in each branch air pipe can enter the corresponding medicine hopper 6-29 through a vent pipe arranged at the upper left corner of the driving bin and a medicine bin air inlet 6-3.2 and an air inlet 6-1.1, and the original normal-temperature air in the medicine hopper 6-29 can be discharged to a storage chamber 1.3 through an air outlet 6-1.2 and a medicine bin air outlet 6-3.3, thereby realizing the technical effect of low-temperature air-conditioned storage of the traditional Chinese medicinal materials.
As shown in fig. 7 and 8, the driving device 5 includes a driving plate 5-1, a motor 5-2, a first chain 5-3, a first chain wheel 5-4, a second chain wheel 5-5, a second chain 5-6, a third chain wheel 5-7, a right spline shaft 5-8, a left spline shaft 5-9, a first locking screw 5-10, a first shaft sleeve 5-11, a fourth chain wheel 5-12, a third chain 5-13, a fifth chain wheel 5-14, a sixth chain wheel 5-15, a fourth chain 5-16, a seventh chain wheel 5-17, and an eighth chain wheel 5-18, the left side of the driving plate 5-1 is provided with four circular holes for assembling connection with the medicine cabinet unit 6, the right side is provided with four threaded columns for assembling connection with the medicine cabinet unit 6, the motor 5-2 is fixedly mounted on the rear side of the driving plate 5-1, the seventh chain wheel 5-17 and the eighth chain wheel 5-18 are fixedly connected with an output shaft of a motor 5-2, the sixth chain wheel 5-15 and a driving plate 5-1 form a rotating pair, the lower end of the sixth chain wheel is of a chain wheel structure, the upper end of the sixth chain wheel is of a bevel gear structure, a fourth chain 5-16 is arranged between the eighth chain wheel 5-18 and the sixth chain wheel 5-15 to form chain transmission, the fifth chain wheel 5-14 and the driving plate 5-1 form a rotating pair, the bevel gear structure at the left end of the fifth chain wheel and the bevel gear arranged at the upper end of the sixth chain wheel 5-15 form bevel gear meshing transmission, the fourth chain wheel 5-12 is arranged at the left side of the upper end of the driving plate 5-1 to form a rotating pair, and a third chain 5-13 is arranged between the chain wheel structure arranged at the left end of the fourth chain wheel, the left spline shaft 5-9 is arranged on the left side of the upper end of the driving plate 5-1 to form a revolute pair, an external spline arranged at the front end of the left spline shaft is matched with an internal spline of the first shaft sleeve 5-11 to form a revolute pair, the first locking screw 5-10 and the first shaft sleeve 5-11 form a thread pair for locking the position of the first shaft sleeve 5-11 on the left spline shaft 5-9, and a bevel gear arranged at the rear end of the left spline shaft 5-9 and a bevel gear arranged at the right end of the fourth chain wheel 5-12 form bevel gear meshing transmission.
As shown in fig. 7 and 8, the first sprocket 5-4 and the driving plate 5-1 form a rotation pair, the lower end of the rotation pair is a sprocket structure, the upper end of the rotation pair is a bevel gear structure, a first chain 5-3 is installed between the seventh sprocket 5-17 and the first sprocket 5-4 to form a chain transmission, the second sprocket 5-5 and the driving plate 5-1 form a rotation pair, the bevel gear structure at the left end of the rotation pair and the bevel gear arranged at the upper end of the first sprocket 5-4 form a bevel gear meshing transmission, the third sprocket 5-7 is installed at the right side of the upper end of the driving plate 5-1 to form a rotation pair, a second chain 5-6 is installed between the sprocket structure arranged at the right end of the rotation pair and the sprocket structure arranged at the right end of the second sprocket 5-5 to form a chain transmission, the right spline shaft 5-8 is installed at the right side of the upper, the front end of the chain wheel is provided with an external spline, and the bevel gear arranged at the rear end of the chain wheel and the bevel gear arranged at the left end of the third chain wheel 5-7 form bevel gear meshing transmission.
As shown in fig. 7 and 8, when the output shaft of the motor 5-2 rotates clockwise, after the bevel gear transmission and the chain transmission formed by the above components, the left spline shaft 5-9 realizes counterclockwise rotation, and the right spline shaft 5-8 realizes clockwise rotation; when the output shaft of the motor 5-2 rotates anticlockwise, the left spline shaft 5-9 rotates clockwise, and the right spline shaft 5-8 rotates anticlockwise.
As shown in fig. 5 and 6, a group of medicine cabinet devices comprises a driving device 5, a fixing plate 7 and eight rows of medicine cabinet units 6, wherein each row of medicine cabinet units 6 is composed of two medicine cabinet units 6 which are back to back, four threaded columns in the left medicine cabinet unit 6 in the first row are matched with four round holes in the left side of a driving plate 5-1 and locked by four nuts, a first shaft sleeve 5-11 moves rightwards and locks a first locking screw 5-10, so that a left flower shaft 5-9 is coaxially connected with a rotating shaft 6-23 in the medicine cabinet unit 6 and can transmit torsional moment; four round holes in the right medicine cabinet unit 6 in the first row are matched and installed with four threaded columns on the right side of the driving plate 5-1 and are locked by four nuts, a second shaft sleeve 6-9 in the medicine cabinet unit 6 moves leftwards and locks a second locking screw 6-24, so that the right spline shaft 5-8 is coaxially connected with a rotating shaft 6-23 in the medicine cabinet unit 6 and can transmit torsional moment; the left side of the fixed plate 7 is provided with four threaded columns, and the right side is provided with four round holes.
As shown in fig. 5 and fig. 6, two medicine cabinet units 6 in the first row, two traditional Chinese medicine cabinet units 6 in the second row, two traditional Chinese medicine cabinet units 6 in the third row, two traditional Chinese medicine cabinet units 6 in the fourth row, two traditional Chinese medicine cabinet units 6 in the fifth row, two traditional Chinese medicine cabinet units 6 in the sixth row, two traditional Chinese medicine cabinet units 6 in the seventh row, and two traditional Chinese medicine cabinet units 6 in the eighth row are sequentially connected in an assembling manner by the connection and transmission manner; the eight row of two traditional Chinese medicine cabinet units 6 are also spliced and connected with the fixing plate 7 through threaded columns and round holes; the lower ends of the driving plate 5-1 and the fixing plate 7 are fixedly arranged on the upper side of a bearing partition plate in the storeroom 1.3 through foundation bolts.
As shown in fig. 2, three groups of medicine cabinet devices are arranged in the storage chamber 1.3 at equal intervals, the number of the medicine cabinet devices can be increased or decreased according to the number of the types of the medicinal materials and the size of the space of the storage chamber 1.3, and the number of columns of the medicine cabinet units 6 in each group of medicine cabinet devices can be increased or decreased according to the size and the shape of the space of the storage chamber 1.3.
As shown in figures 2 and 4, the air conditioning system 4 comprises an exhaust pipe 4-1, an intake pipe 4-2, an oxygen concentration monitor 4-3, a refrigerator 4-4 and a nitrogen making machine 4-5, wherein the nitrogen making machine 4-5 adopts the pressure swing adsorption principle to prepare high-purity dry nitrogen, the nitrogen-making raw material is air in a storage room 1.3, eight oxygen concentration monitors 4-3 are uniformly distributed in the three-dimensional space of the storage room 1.3, the nitrogen making machine 4-5 and the refrigerator 4-4 are both arranged at the rear side of the house body 1, the air in the storage chamber 1.3 enters the nitrogen making machine 4-5 through the air inlet pipe 4-2, the dry nitrogen purified by the nitrogen generator 4-5 is cooled by the refrigerator 4-4, and enters the medicine hopper 6-29 through the exhaust pipe 4-1 and the main air pipe 6-10 to realize the low-temperature air-conditioned storage of the traditional Chinese medicines.
As shown in fig. 2 and 4, the tail end of the air inlet pipe 4-2 is provided with eight branch air pipes which are uniformly distributed in the three-dimensional space of the storage chamber 1.3, each branch air pipe is provided with dense vent holes so that the air in each space position of the storage chamber 1.3 can smoothly enter the nitrogen making machine 4-5 through the air inlet pipe 4-2, the main air pipes 6-10 in each medicine cabinet unit 6 are communicated with the exhaust pipe 4-1, the low-temperature dry nitrogen discharged by the refrigerator 4-4 enters the exhaust pipe 4-1 and enters the medicine hoppers 6-29 containing medicine through each main air pipe 6-10, the original oxygen-containing air in the medicine hoppers 6-29 is discharged into the space of the storage chamber 1.3, and the oxygen concentration monitor 4-3 is used for monitoring the oxygen content in the storage chamber 1.3 in real time, when the oxygen content in the storage chamber 1.3 is detected to exceed the set threshold, the nitrogen making machine 4-5 and the refrigerating machine 4-4 are started, the oxygen-containing air in the storage chamber 1.3 is purified into high-purity low-temperature dry nitrogen and is sent back to the medicine hopper 6-29 in the storage chamber 1.3, and the whole air conditioning process of cooling, filling nitrogen and reducing oxygen is internal circulation, so that the technical effect of low-temperature air conditioning storage of the traditional Chinese medicinal materials can be realized efficiently.
The embodiment of the invention comprises the following steps:
as shown in fig. 1 and 2, a database is established in the computer 3 for the traditional Chinese medicines contained in the medicine hoppers 6-29 of the medicine cabinet units 6 in the storage chamber 1.3, when the pressure sensors 6-28 in a certain drawer 6-1 monitor that the weight of the traditional Chinese medicines in the medicine hoppers 6-29 is too small, the computer 3 displays that the stock of the traditional Chinese medicines is too small and prompts a medicine supplementing person to supplement the medicine in time, and the medicine taking person can also press a medicine supplementing button on the control panel 6-2 to prompt the medicine supplementing person to supplement the medicine in time.
As shown in fig. 3, after the prescription of the medicine prescribed by the doctor enters the computer 3 and is verified and confirmed by the medicine taker, the electric cylinder 6-21 in the medicine cabinet unit 6 containing the required medicine contracts to enable the large bevel gear 6-8 to be meshed with the small bevel gear 6-30, and the hook-shaped structure at the lower end of the hook 6-26 is separated from the pull ring 6-3.1, then the motor 5-2 rotates clockwise, the sliding frame 6-3 in the medicine cabinet unit 6 containing the required medicine descends to the medicine taking chamber 1.4, then the corresponding drawer 6-1 moves outwards to be opened under the action of the driving mechanism 6-12, the display screen of the corresponding control panel 6-2 can display the medicine name, the required gram number and the real-time displayed gram number to be taken, when all the drawers 6-1 are opened, the medicine taking personnel can push the medicine dispensing vehicle 2 to enter the medicine taking chamber 1.4 for medicine taking operation.
The display screen of the control panel 6-2 displays the dose of the medicine to be taken by the medicine taking personnel in real time according to the weight change of the medicine hopper 6-29 monitored by the pressure sensor 6-28, the gram number to be taken is changed into 0 which indicates that the dose of the medicine to be taken is finished, the medicine taking personnel need to click a closing button on the control panel 6-2, the corresponding drawer 6-1 retracts inwards under the action of the driving mechanism 6-12 to realize closing, after all the required drawers 6-1 are finished to take and close, an operator pushes the medicine dispensing vehicle 2 to withdraw from the medicine taking chamber 1.4, then the motor 5-2 rotates anticlockwise, the corresponding sliding frame 6-3 rises into the storage chamber 1.3, the corresponding electric cylinder 6-21 extends to enable the large bevel gear 6-8 to be disengaged from the small bevel gear 6-30, and the hook structure at the lower end of the hook 6-26 is hooked into the pull ring 6-3.1.
After the primary medicine taking is finished, the nitrogen making machine 4-5 and the refrigerating machine 4-4 are started, so that the air entering the medicine hopper 6-29 is extruded to the space of the storage chamber 1.3 by the low-temperature dry nitrogen when the medicine taking chamber 1.4 is opened, the oxygen-containing air discharged from the medicine hopper 6-29 enters the nitrogen making machine 4-5 and the refrigerating machine 4-4 through the air inlet pipe 4-2, and the nitrogen making machine 4-5 and the refrigerating machine 4-4 stop working until the oxygen concentration monitor 4-3 monitors that the oxygen content in the storage chamber 1.3 is lower than the set threshold value, and the next starting instruction is waited.
The terms "front", "back", "left", "right", and the like, refer to orientations or positional relationships based on orientations or positional relationships illustrated in the drawings or orientations or positional relationships conventionally found in use of the products of the present invention, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Claims (2)
1. The utility model provides a traditional chinese medicine cabinet that can modularly assemble, following medicine cabinet device of title, including a drive arrangement (5), a fixed plate (7) and eight row medicine cabinet units (6), its characterized in that: the house body (1) is a bearing main body, the interior of the house body is of a two-layer structure, the upper layer is a closed storage room (1.3), the lower layer is a well-ventilated medicine taking room (1.4), a bearing partition plate is arranged between the upper layer and the lower layer, a door opening and an observation window (1.2) covered with glass are arranged on the front side wall of the medicine taking room (1.4), and the computer (3) is arranged on the outer side of the observation window (1.2); the driving device (5) comprises a driving plate (5-1), a motor (5-2), a right spline shaft (5-8), a left spline shaft (5-9), a first locking screw (5-10) and a first shaft sleeve (5-11), the motor (5-2) is fixedly arranged on the rear side of the driving plate (5-1), the right spline shaft (5-8) is arranged on the right side of the upper end of the driving plate (5-1) and forms a revolute pair, an external spline is arranged at the front end of the right spline shaft, the left spline shaft (5-9) is arranged on the left side of the upper end of the driving plate (5-1) and forms a revolute pair, the external spline arranged at the front end of the left spline shaft is matched and arranged with an internal spline of the first shaft sleeve (5-11) to form a revolute pair, and the first locking screw (5-10) and the first shaft; when the output shaft of the motor (5-2) rotates clockwise, the left spline shaft (5-9) rotates anticlockwise, and the right spline shaft (5-8) rotates clockwise; when the output shaft of the motor (5-2) rotates anticlockwise, the left spline shaft (5-9) rotates clockwise, and the right spline shaft (5-8) rotates anticlockwise;
the medicine cabinet unit (6) comprises a sliding frame (6-3), pull rings (6-3.1), a large bevel gear (6-8), a fixed frame (6-11), an electric cylinder (6-21), a rotating shaft (6-23), a second shaft sleeve (6-9), a hook connecting rod (6-20), a shifting fork (6-22), a second locking screw (6-24), a shifting ring (6-25), a hook (6-26) and a small bevel gear (6-30), the medicine cabinet unit (6) is a basic component for realizing the traditional Chinese medicine dispensing system, round holes and threaded columns which are convenient to assemble and connect are arranged on two sides of the fixed frame (6-11), the sliding frame (6-3) forms a moving pair with the fixed frame (6-11) through a guide rail and a sliding block, the pull rings (6-3.1) are arranged at the top end of the sliding frame (6-3), the rotating shaft (6-23) is arranged at the top end of the fixed frame (6-11) to form a rotating pair, both ends and the middle position of the rotating shaft (6-23) are provided with external spline structures, an internal spline structure is arranged in the second shaft sleeve (6-9), the internal spline structure is matched with the spline structure at the left end of the rotating shaft (6-23) to form a moving pair, a second locking screw (6-24) and the second shaft sleeve (6-9) form a thread pair for locking the sliding of the second shaft sleeve (6-9) at the left end of the rotating shaft (6-23), the outer side of the large bevel gear (6-8) is provided with a bevel gear structure, the inner part of the large bevel gear is provided with an internal spline structure, the internal spline structure is matched with the external spline structure at the middle position of the rotating shaft (6-23) to form a moving pair, the small bevel gear (6-30) is meshed with the large, the lower end of the hook (6-26) is of a hook-shaped structure, the middle position and the top end of the fixed frame (6-11) form a revolute pair, the upper end and the right end of the hook connecting rod (6-20) form a spherical pair, the rear end of the electric cylinder (6-21) and the top end of the fixed frame (6-11) form a revolute pair, the front end and the position of the shifting fork (6-22) close to the middle form a revolute pair, the front end of the shifting fork (6-22) and the right end of the hook connecting rod (6-20) form a spherical pair, the middle position and the top end of the fixed frame (6-11) form a revolute, the shifting ring is provided with a coaxial through elongated hole, the shifting ring (6-25) and the large bevel gear (6-8) form a revolute pair, and coaxial convex shafts arranged at the two ends of the shifting ring (6-25) can slide in the elongated hole at the rear end of the shifting fork (6-22);
each row of medicine cabinet units (6) in the medicine cabinet device is composed of two medicine cabinet units (6) which are back to back, four threaded columns in the left medicine cabinet unit (6) in the first row are matched with four round holes in the left side of the driving plate (5-1) and locked by four nuts, a first shaft sleeve (5-11) moves rightwards and locks a first locking screw (5-10), so that a left flower shaft (5-9) is coaxially connected with a rotating shaft (6-23) in the medicine cabinet unit (6), and a torsional moment can be transmitted; four round holes in the right medicine cabinet unit (6) in the first row are matched with four threaded columns on the right side of the driving plate (5-1) and locked by four nuts, and a second shaft sleeve (6-9) in the medicine cabinet unit (6) moves leftwards and locks a second locking screw (6-24), so that the right flower shaft (5-8) is coaxially connected with a rotating shaft (6-23) in the medicine cabinet unit (6) and can transmit torsional moment; the left side of the fixed plate (7) is provided with four threaded columns, and the right side of the fixed plate is provided with four round holes;
two medicine cabinet units (6) in a first row, two traditional Chinese medicine cabinet units (6) in a second row, two traditional Chinese medicine cabinet units (6) in a third row, two traditional Chinese medicine cabinet units (6) in a fourth row, two traditional Chinese medicine cabinet units (6) in a fifth row, two traditional Chinese medicine cabinet units (6) in a sixth row, two traditional Chinese medicine cabinet units (6) in a seventh row and two traditional Chinese medicine cabinet units (6) in an eighth row are sequentially spliced and connected in the connection and transmission mode; the eight row of two traditional Chinese medicine cabinet units (6) are also spliced and connected with the fixed plate (7) through threaded columns and round holes; the lower ends of the driving plate (5-1) and the fixing plate (7) are fixedly arranged on the upper side of a bearing partition plate in the storeroom (1.3) through foundation bolts.
2. The modular assembled traditional Chinese medicine cabinet according to claim 1, is characterized in that: three groups of medicine cabinet devices are arranged in the storage chamber (1.3) at equal intervals, the number of the medicine cabinet devices can be increased or decreased according to the number of the types of medicinal materials and the size of the space of the storage chamber (1.3), and the number of columns of the medicine cabinet units (6) in each group of medicine cabinet devices can be increased or decreased according to the size and the shape of the space of the storage chamber (1.3);
after a medicine prescription prescribed by a doctor enters a computer (3) and is audited and confirmed by a medicine taking person, an electric cylinder (6-21) in a medicine cabinet unit (6) containing the required medicine contracts, a large bevel gear (6-8) is meshed with a small bevel gear (6-30), a hook-shaped structure at the lower end of a hook (6-26) is separated from a pull ring (6-3.1), then a motor (5-2) rotates clockwise, and a sliding frame (6-3) in the medicine cabinet unit (6) containing the required medicine descends to a medicine taking chamber (1.4) for the medicine taking person to prepare the medicine.
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| CN112535354A (en) * | 2020-12-08 | 2021-03-23 | 张飞扬 | Traditional chinese medicine storage cabinet |
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