CN115325800A - Chinese-medicinal material drying device - Google Patents
Chinese-medicinal material drying device Download PDFInfo
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- CN115325800A CN115325800A CN202210965269.8A CN202210965269A CN115325800A CN 115325800 A CN115325800 A CN 115325800A CN 202210965269 A CN202210965269 A CN 202210965269A CN 115325800 A CN115325800 A CN 115325800A
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- rod
- drying
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- guide
- drying cylinder
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
- F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention provides a traditional Chinese medicine drying device, and belongs to the technical field of drying of medicinal materials. The technical scheme is as follows: comprises a drying cylinder, wherein a feeding hole is formed in the side wall of the drying cylinder; a rotating mechanism is arranged in the drying cylinder, and a drying tray is arranged on the rotating mechanism; the rotary mechanism comprises a fixed disc arranged on the inner end face of any drying cylinder, a transmission ring is rotatably sleeved on the outer wall of the fixed disc, four transmission rods are uniformly distributed on the side wall of the transmission ring in the circumferential direction, the fixed disc is eccentrically and rotatably provided with a rotating shaft, a cross-shaped rod I is fixedly arranged at one end, positioned in the drying cylinder, of the rotating shaft, and the rotating shaft and the drying cylinder are concentrically arranged; the transmission rod is connected with the corresponding support arm through a connecting rod, two ends of the connecting rod are respectively provided with an articulated shaft, the transmission rod and the support arm are articulated on the articulated shaft, the other end of the drying cylinder is provided with a cross-shaped rod II, and a drying tray is arranged between the cross-shaped rod I and the cross-shaped rod II. The invention has the beneficial effects that: improve the drying effect of the medicinal materials.
Description
Technical Field
The invention belongs to the technical field of medicinal material drying, and particularly relates to a traditional Chinese medicinal material drying device.
Background
Modern pharmacy and traditional Chinese medicine drinks usually use a plurality of traditional Chinese medicinal materials which need to be dried; present stoving operation is generally accomplished by traditional stoving room or drying equipment, and the medicinal material is direct static to be placed in stoving room or drying equipment generally, because the inside temperature in stoving room and drying equipment has the deviation, and stoving effect under the quiescent condition has the deviation, has influenced holistic product quality.
Disclosure of Invention
The invention aims to provide a traditional Chinese medicine drying device capable of improving the drying effect of traditional Chinese medicines.
The invention is realized by the following measures: a traditional Chinese medicinal material drying device comprises a drying cylinder and is characterized in that a feed inlet with an upward opening is formed in the side wall of the drying cylinder;
a rotating mechanism is arranged inside the drying cylinder, and a drying tray is arranged on the rotating mechanism;
the rotary mechanism comprises a fixed disc arranged on any end face in the drying cylinder, a transmission ring is rotatably sleeved on the outer wall of the fixed disc, four transmission rods are uniformly distributed on the side wall of the transmission ring in the circumferential direction, a rotary shaft is eccentrically and rotatably arranged on the fixed disc, a first cross-shaped rod is fixedly arranged at one end, positioned in the drying cylinder, of the rotary shaft, four support arms of the first cross-shaped rod correspond to the transmission rods, the rotary shaft extends out of the drying cylinder, the extending end of the rotary shaft is connected with a power device, the rotary shaft and the drying cylinder are concentrically arranged, and the rotary shaft penetrates through the lower portion of the fixed disc;
the transmission rod is connected with the corresponding support arm through a connecting rod, two ends of the connecting rod are respectively provided with a hinged shaft, the transmission rod and the support arm are hinged on the hinged shaft, and the vertical distance between the axes of the two hinged shafts is the same as the vertical distance between the axis of the rotating shaft and the axis of the fixed disk;
the vertical distance from the hinged origin on the support arm to the axis of the rotating shaft is equal to the vertical distance from the hinged origin on the transmission rod to the axis of the transmission ring;
the other end of the drying cylinder is rotatably provided with a cross-shaped rod II corresponding to the cross-shaped rod I, and the drying trays are arranged between corresponding support arms of the cross-shaped rod I and the cross-shaped rod II.
The drying tray is provided with a plurality of air holes, and the power device is generally a motor with a speed reducer.
Can set up heating device on the inner wall of a stoving section of thick bamboo or let in the drying gas of certain temperature toward a stoving section of thick bamboo and dry, heating device and drying gas all can adopt prior art to realize, no longer give consideration to here.
The drying tray is characterized by further comprising shaking structures arranged at two ends of the drying tray, each shaking structure comprises a positioning rod, a sliding rod is sleeved on each positioning rod and can horizontally slide on the corresponding positioning rod, each sliding rod is located on the inner side of each supporting arm, adjusting rods are arranged at two ends of each sliding rod, a limiting plate is arranged on the side wall of each adjusting rod, a spring is arranged between each limiting plate and the corresponding positioning rod and sleeved on the corresponding sliding rod and the corresponding adjusting rod, and two ends of each spring are respectively in contact with the outer walls of the limiting plates and the corresponding positioning rods;
guide rods are fixedly arranged on the inner sides of the outer ends of the adjusting rods, guide grooves matched with the guide rods are formed in the outer walls of the two ends of the drying tray, the two guide rods are respectively located at the two ends of the guide grooves and are in contact with the end walls of the guide grooves, two ejector rods are symmetrically arranged on the side wall, consistent with the rotating direction of the rotating shaft, of the drying tray, and protrusions matched with the ejector rods are arranged on the inner wall of the drying cylinder;
the positioning rod on the shaking structure close to the fixed disc is coaxially arranged with the hinged shaft provided with the support arm, and the positioning rod on the shaking structure at the other end is rotatably arranged on the support arm of the cross-shaped rod II;
when the outer end of the ejector rod passes through the protrusion, the guide groove is close to the end wall of the protrusion to extrude the guide rod, the guide rod extrudes the spring close to the ejector rod, and the drying tray can horizontally move.
The ejector rod is provided with a roller in a rotating mode, and the roller is matched with the protrusion.
The adjusting rod is hinged to the sliding rod, a vertical plate is fixedly arranged on the positioning rod, the guide rod penetrates through the vertical plate, a horizontal strip opening allowing the guide rod to move horizontally is formed in the vertical plate, an arc-shaped opening allowing the guide rod to rotate along with the adjusting rod is formed in the vertical plate, and the arc-shaped opening is communicated with the horizontal strip opening.
The lifting device is characterized by further comprising a driving structure for driving the two guide rods to rotate along the arc-shaped opening, the driving structure comprises a horizontal plate arranged on the vertical plate, a screw rod is arranged on the horizontal plate in a rotating mode, a lifting plate is arranged at one end, located below the horizontal plate, of the screw rod in a threaded connection mode, a guide rod is arranged below the horizontal plate and penetrates through the lifting plate, a sliding groove is formed in the lifting plate, a sliding block is arranged in the sliding groove in a sliding mode, a mounting plate extending out of the side wall of the sliding groove is arranged on the sliding block, steel wire ropes are symmetrically arranged on the mounting plate, the lower ends of the steel wire ropes are respectively fixed to the outer ends of the adjusting rods, a vertical plate is arranged on the horizontal plate and located outside the steel wire ropes, a contraction rod is arranged on the lower portion of the vertical plate and located outside the steel wire ropes, and the contraction rod is located above the mounting plate;
the lifting plate is positioned at the lower part of the screw rod, the steel wire rope is tensioned, and the sliding block is positioned in the middle of the sliding groove;
the lifting plate rises along the screw rod, the mounting plate rises, two steel wire ropes are tightened through the contraction rod, the steel wire ropes pull the outer end of the adjusting rod to rotate upwards, and the guide rod moves along the arc-shaped opening and drives the drying tray to move upwards. The sliding groove and the sliding block enable the driving structure not to influence the horizontal displacement of the drying tray.
The feed inlet is greater than the stoving tray, drive structure can drive stoving tray shifts up and stretches out the feed inlet.
The feed inlet is provided with a cover plate for sealing the feed inlet.
And supporting legs are arranged on the outer wall of the drying cylinder.
The working principle is as follows: the traditional Chinese medicinal materials are directly laid on the drying tray or the cage cloth is placed on the drying tray firstly and then the traditional Chinese medicinal materials are laid on the drying tray, and the feed inlet is sealed through the cover plate;
the motor is started, the motor drives the rotating shaft, the first cross-shaped rod, the drying tray and the second cross-shaped rod to rotate, and meanwhile, the transmission rod is connected with the support arm of the cross-shaped rod through the connecting rod, so that the cross-shaped rod drives the transmission ring to rotate along the fixed disc through the transmission rod in the rotating process;
because the transmission rod and the support arm are hinged on the hinged shaft, the vertical distance between the axes of the two hinged shafts is the same as the vertical distance between the axis of the rotating shaft and the axis of the fixed disk, and the vertical distance between the hinged origin on the support arm and the axis of the rotating shaft is the same as the vertical distance between the hinged origin on the transmission rod and the axis of the transmission ring. Through the limitation, a parallelogram is formed among the two opposite support arms, the two opposite transmission rods and the two opposite connecting rods under the same shaking structure, so that the drying tray is always kept horizontal in the process of rotating along with the rotating shaft;
when the ejector rod on the drying tray passes through the protrusion on the inner wall of the drying cylinder, the inner wall of the guide groove on the drying tray extrudes the guide rod, the guide rod extrudes the spring, so that the guide rod moves in the horizontal strip opening, the horizontal movement of the drying tray is further realized, and at the moment, the slide block moves in the sliding groove;
when the ejector rod is separated from the protrusion, the drying tray and the sliding block are reset under the action of the spring, and the situation that some medicinal materials are stuck on the drying tray or the cage cloth and the damage of traditional Chinese medicines during storage are avoided through the shaking;
after drying is completed, stopping a heating device or supplying dry gas, then opening the cover plate, rotating the screw rod when the temperature of the drying cylinder is reduced to a safe temperature, moving the lifting plate, the sliding block on the lifting plate, the mounting plate and the steel wire ropes upwards, folding the two steel wire ropes towards the middle when the two steel wire ropes pass through the contraction rod, further lifting the outer end of the adjustment rod by the steel wire ropes to enable the adjustment rod to rotate upwards, driving the guide rod to rotate along the arc-shaped opening by the rotation of the adjustment rod, and driving the drying tray to move upwards by the guide rod moving towards the middle along the guide groove in the rotating process until the drying tray moves out of the feeding port, so that a worker can conveniently store medicinal materials.
Compared with the prior art, the invention has the beneficial effects that: the drying effect of the traditional Chinese medicinal materials can be improved; the drying tray can not rotate in the drying drum and can also generate small-amplitude horizontal movement; in addition, after the stoving is accomplished, the stoving tray can also stretch out the feed inlet makes things convenient for the staff to accomodate, avoids among the prior art directly pouring out the medicinal material from the below and causes the condition that the medicinal material damaged, especially is suitable for the easy chinese-medicinal material that drops or damage after the stoving, like flowers medicinal material such as honeysuckle.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a partial enlarged view of FIG. 2 at B;
FIG. 4 is a schematic structural diagram of a driving structure and a dithering structure and their related components;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a partial schematic view of the structure;
FIG. 7 is a schematic view of the structure at a different angle from that of FIG. 6;
FIG. 8 is an enlarged view of a portion of FIG. 7 at C;
FIG. 9 is an exploded view of a portion of the structure;
fig. 10 is a schematic structural view of a drying tray;
FIG. 11 is a schematic view of the structure of the fixing plate and its related parts;
FIG. 12 is a schematic view of the collapsing rod;
wherein the reference numerals are: 1. a drying drum; 3. a cover plate; 4. drying the tray; 5. a vertical plate; 6. a screw; 7. fixing the disc; 8. a drive ring; 9. a rotating shaft; 10. a connecting rod; 11. a cross-shaped rod II; 101. supporting legs; 102. a protrusion; 202. positioning a rod; 203. a slide bar; 204. adjusting a rod; 205. a spring; 206. a limiting plate; 207. a wire rope; 208. a guide bar; 301. a handle; 401. a top rod; 402. a roller; 403. a guide groove; 501. a horizontal strip port; 502. an arc-shaped opening; 503. a horizontal plate; 504. a vertical plate; 5041. a retraction lever; 601. a guide bar; 602. a lifting plate; 6021. a chute; 603. a slider; 6031. mounting a plate; 801. a transmission rod; 902. a motor; 901. a first cross-shaped rod; 9011. a support arm of the first cross-shaped rod; 1101. and a support arm of the cross-shaped rod II.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-12, a traditional Chinese medicine drying device comprises a drying cylinder 1, wherein a feed inlet with an upward opening is formed in the side wall of the drying cylinder 1;
a rotating mechanism is arranged in the drying cylinder 1, and a drying tray 4 is arranged on the rotating mechanism;
the rotating mechanism comprises a fixed disc 7 arranged on any end face in the drying cylinder 1, a transmission ring 8 is rotatably sleeved on the outer wall of the fixed disc 7, four transmission rods 801 are uniformly distributed on the side wall of the transmission ring 8 in the circumferential direction, a rotating shaft 9 is eccentrically and rotatably arranged on the fixed disc 7, a cross-shaped rod I901 is fixedly arranged at one end, located in the drying cylinder 1, of the rotating shaft 9, four support arms of the cross-shaped rod I901 correspond to the transmission rods 801, the rotating shaft 9 extends out of the drying cylinder 1 and is connected with a power device, the rotating shaft 9 and the drying cylinder 1 are concentrically arranged, and the rotating shaft 9 penetrates through the lower portion of the fixed disc 7;
the transmission rod 801 is connected with the support arm 9011 of the corresponding first cross-shaped rod through a connecting rod 10, two ends of the connecting rod 10 are respectively provided with an articulated shaft, the transmission rod 801 and the support arm 9011 of the first cross-shaped rod are articulated on the articulated shafts, and the vertical distance between the axes of the two articulated shafts is the same as the vertical distance between the axis of the rotating shaft 9 and the axis of the fixed disk 7;
the vertical distance from the hinged origin on the support arm of the first cross-shaped rod to the axis of the rotating shaft 9 is equal to the vertical distance from the hinged origin on the transmission rod 801 to the axis of the transmission ring 8;
the other end of the drying cylinder 1 is rotatably provided with a cross-shaped rod II 11 corresponding to the cross-shaped rod I901, and drying trays 4 are arranged between corresponding support arms of the cross-shaped rod I901 and the cross-shaped rod II 11.
The drying tray 4 is provided with a plurality of air holes, and the power device is generally a motor 902 with a speed reducer.
Can set up heating device on the inner wall of a stoving section of thick bamboo 1 or let in the dry gas of certain temperature toward a stoving section of thick bamboo 1 and dry, heating device and dry gas all can adopt prior art to realize, no longer describe herein.
Example two:
on the basis of the first embodiment, the drying device further comprises shaking structures arranged at two ends of the drying tray 4, each shaking structure comprises a positioning rod 202, a sliding rod 203 is sleeved on each positioning rod 202, each sliding rod 203 can horizontally slide on each positioning rod 202, each sliding rod 203 is located on the inner side of each support arm, adjusting rods 204 are arranged at two ends of each sliding rod 203, a limiting plate 206 is arranged on the side wall of each adjusting rod 204, a spring 205 is arranged between each limiting plate 206 and each positioning rod 202, each spring 205 is sleeved on each sliding rod 203 and each adjusting rod 204, and two ends of each spring 205 are respectively in contact with the outer walls of each limiting plate 206 and each positioning rod 202;
the inner side of the outer end of the adjusting rod 204 is fixedly provided with a guide rod 208, the outer walls of the two ends of the drying tray 4 are provided with guide grooves 403 matched with the guide rod 208, the two guide rods 208 are respectively positioned at the two ends of the guide grooves 403 and are contacted with the end walls of the guide grooves 403, two ejector rods 401 are symmetrically arranged on the side wall of the drying tray 4 consistent with the rotating direction of the rotating shaft 9, and the inner wall of the drying cylinder 1 is provided with a bulge 102 matched with the ejector rods 401;
the positioning rod 202 on the shaking structure close to the fixed disk 7 is coaxially arranged with the hinged shaft provided with the support arm, and the positioning rod 202 on the shaking structure at the other end is rotatably arranged on the support arm 1101 of the cross-shaped rod II;
when the outer end of the top bar 401 passes the projection 102, the guide groove 403 presses the guide bar 208 near the end wall of the projection 102, the guide bar 208 presses the spring 205 near the top bar 401, and the drying tray 4 can move horizontally.
The top bar 401 is provided with a roller 402 in a rotating manner, and the roller 402 is matched with the protrusion 102.
The adjusting rod 204 is hinged to the sliding rod 203, the positioning rod 202 is fixedly provided with a vertical plate 5, the guide rod 208 penetrates through the vertical plate 5, the vertical plate 5 is provided with a horizontal long-strip opening 501 allowing the guide rod 208 to horizontally move, the vertical plate 5 is provided with an arc-shaped opening 502 allowing the guide rod 208 to rotate along with the adjusting rod 204, and the arc-shaped opening 502 is communicated with the horizontal long-strip opening 501.
The lifting device is characterized by further comprising a driving structure for driving the two guide rods 208 to rotate along the arc-shaped opening 502, the driving structure comprises a horizontal plate 503 arranged on the vertical plate 5, a screw rod 6 is arranged on the horizontal plate 503 in a rotating mode, a lifting plate 602 is arranged at one end, located below the horizontal plate 503, of the screw rod 6 in a threaded connection mode, guide rods 601 are arranged below the horizontal plate 503, the guide rods 601 penetrate through the lifting plate 602, a sliding groove 6021 is formed in the lifting plate 602, a sliding block 603 is arranged in the sliding groove 6021 in a sliding mode, a mounting plate 6031 extending out of the side wall of the sliding groove 6021 is arranged on the sliding block 603, steel wire ropes 207 are symmetrically arranged on the mounting plate 6031, the lower ends of the steel wire ropes 207 are respectively fixed to the outer end of the adjusting rod 204, a vertical plate 504 is arranged on the horizontal plate 503 and located on the outer side of the steel wire ropes 207, a contraction rod 5041 is arranged on the lower portion of the vertical plate 504 and located on the outer side of the steel wire rope 207, and the contraction rod 5041 is located above the mounting plate 6031;
the lifting plate 602 is positioned at the lower part of the screw rod 6, the steel wire rope 207 is tensioned, and the sliding block 603 is positioned at the middle position of the sliding groove 6021;
the lifting plate 602 rises along the screw 6, the mounting plate 6031 rises, the two steel wire ropes 207 are tightened by the contraction rod 5041, the steel wire ropes 207 pull the outer ends of the adjusting rods 204 to rotate upwards, and the guide rod 208 moves along the arc-shaped opening 502 and drives the drying tray 4 to move upwards. The slide groove 6021 and the slide block 603 enable the driving structure not to influence the horizontal displacement of the drying tray 4.
The feed inlet is greater than stoving tray 4, and drive structure can drive stoving tray 4 and move up and stretch out the feed inlet.
The feed inlet is provided with a cover plate 3 for sealing the feed inlet, and the cover plate 3 is provided with a handle 301.
The outer wall of the drying cylinder 1 is provided with a plurality of supporting legs 101.
The working principle is as follows: directly laying the traditional Chinese medicines on the drying tray 4 or firstly placing cage cloth on the drying tray 4 and then laying the traditional Chinese medicines, and sealing the feed inlet through the cover plate 3;
the motor 902 is started, the motor 902 drives the rotating shaft 9, the first cross-shaped rod 901, the drying tray 4 and the second cross-shaped rod 11 to rotate, and meanwhile, as the transmission rod 801 is connected with the support arm of the cross-shaped rod through the connecting rod 10, the cross-shaped rod drives the transmission ring 8 to rotate along the fixed disc 7 through the transmission rod 801 in the rotating process;
since the transmission rod 801 and the arm are hinged on the hinge shafts, the vertical distance between the axes of the two hinge shafts is the same as the vertical distance between the axis of the rotating shaft 9 and the axis of the fixed disk 7, and the vertical distance between the hinge origin on the arm and the axis of the rotating shaft 9 is the same as the vertical distance between the hinge origin on the transmission rod 801 and the axis of the transmission ring 8. Through the above limitation, a parallelogram is formed among the two opposite support arms, the two opposite transmission rods 801 and the two opposite connecting rods 10 under the same shaking structure, so that the drying tray 4 is kept horizontal all the time in the process of rotating along with the rotating shaft 9;
when the top bar 401 on the drying tray 4 passes through the protrusion 102 on the inner wall of the drying cylinder 1, the inner wall of the guide groove 403 on the drying tray 4 presses the guide rod 208, the guide rod 208 presses the spring 205, so that the guide rod 208 moves in the horizontal strip opening 501, and further the horizontal movement of the drying tray 4 is realized, and at this time, the slide block 603 moves in the slide groove 6021;
when the ejector rod 401 is separated from the protrusion 102, the drying tray 4 and the sliding block 603 reset under the action of the spring 205, and the phenomenon that some medicinal materials are stuck on the drying tray 4 or the cage cloth and damage of traditional Chinese medicines is caused during storage is avoided through the shaking;
after the stoving is accomplished, stop heating device or stop to supply dry gas, then open apron 3, when the temperature of section of thick bamboo of drying 1 drops to safe temperature, rotate screw rod 6, lifter plate 602, slider 603 on lifter plate 602, mounting panel 6031 and wire rope 207 move up, when two wire rope 207 pass through shrink pole 5041, two wire rope 207 draw in towards the centre, and then make wire rope 207 lift up the outer end of adjusting pole 204 and realize adjusting pole 204 and rotate upwards, the rotation of adjusting pole 204 drives guide bar 208 and rotates along arc mouth 502, guide bar 208 moves towards the centre along guide way 403 at the pivoted in-process and then drives stoving tray 4 and move up, move out the feed inlet until stoving tray 4, make things convenient for the staff to carry out accomodating of medicinal material like this.
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, e.g. as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (9)
1. A traditional Chinese medicinal material drying device comprises a drying cylinder, and is characterized in that a feed inlet with an upward opening is formed in the side wall of the drying cylinder;
a rotating mechanism is arranged in the drying cylinder, and a drying tray is arranged on the rotating mechanism;
the rotary mechanism comprises a fixed disc arranged on any end face in the drying cylinder, a transmission ring is rotatably sleeved on the outer wall of the fixed disc, four transmission rods are uniformly distributed on the side wall of the transmission ring in the circumferential direction, a rotary shaft is eccentrically and rotatably arranged on the fixed disc, a first cross-shaped rod is fixedly arranged at one end, positioned in the drying cylinder, of the rotary shaft, four support arms of the first cross-shaped rod correspond to the transmission rods, the rotary shaft extends out of the drying cylinder, the extending end of the rotary shaft is connected with a power device, the rotary shaft and the drying cylinder are concentrically arranged, and the rotary shaft penetrates through the lower portion of the fixed disc;
the transmission rod is connected with the corresponding support arm through a connecting rod, two ends of the connecting rod are respectively provided with a hinged shaft, the transmission rod and the support arm are hinged on the hinged shaft, and the vertical distance between the axes of the two hinged shafts is the same as the vertical distance between the axis of the rotating shaft and the axis of the fixed disk;
the vertical distance from the hinge origin on the support arm to the axis of the rotating shaft is equal to the vertical distance from the hinge origin on the transmission rod to the axis of the transmission ring;
the other end of the drying cylinder is rotatably provided with a cross-shaped rod II corresponding to the cross-shaped rod I, and the drying trays are arranged between corresponding support arms of the cross-shaped rod I and the cross-shaped rod II.
2. The traditional Chinese medicine drying device according to claim 1, wherein a plurality of air holes are formed in the drying tray.
3. The traditional Chinese medicinal material drying device according to claim 1, further comprising shaking structures arranged at two ends of the drying tray, wherein each shaking structure comprises a positioning rod, a sliding rod is sleeved on each positioning rod and can horizontally slide on each positioning rod, each sliding rod is located on the inner side of each support arm, adjusting rods are arranged at two ends of each sliding rod, a limiting plate is arranged on the side wall of each adjusting rod, a spring is arranged between each limiting plate and each positioning rod, each spring is sleeved on each sliding rod and each adjusting rod, and two ends of each spring are respectively in contact with the outer walls of the limiting plate and the corresponding positioning rod;
guide rods are fixedly arranged on the inner sides of the outer ends of the adjusting rods, guide grooves matched with the guide rods are formed in the outer walls of the two ends of the drying tray, the two guide rods are respectively located at the two ends of the guide grooves and are in contact with the end walls of the guide grooves, two ejector rods are symmetrically arranged on the side wall, in accordance with the rotating direction of the rotating shaft, of the drying tray, and protrusions matched with the ejector rods are arranged on the inner wall of the drying cylinder;
the positioning rod on the shaking structure close to the fixed disc is coaxially arranged with the hinged shaft provided with the support arm, and the positioning rod on the shaking structure at the other end is rotatably arranged on the support arm of the cross-shaped rod II;
when the outer end of the ejector rod passes through the protrusion, the guide groove is close to the end wall of the protrusion to extrude the guide rod, the guide rod extrudes the spring close to the ejector rod, and the drying tray can horizontally move.
4. The traditional Chinese medicinal material drying device according to claim 3, wherein the ejector rod is rotatably provided with a roller, and the roller is matched with the protrusion.
5. The traditional Chinese medicinal material drying device according to claim 3, wherein the adjusting rod is hinged to the sliding rod, a vertical plate is fixedly arranged on the positioning rod, the guide rod penetrates through the vertical plate, a horizontal long opening allowing the guide rod to horizontally move is formed in the vertical plate, an arc-shaped opening allowing the guide rod to rotate along with the adjusting rod is formed in the vertical plate, and the arc-shaped opening is communicated with the horizontal long opening.
6. The traditional Chinese medicine drying device according to claim 5, further comprising a driving structure for driving the two guide rods to rotate along the arc-shaped opening, wherein the driving structure comprises a horizontal plate arranged on the vertical plate, a screw rod is rotatably arranged on the horizontal plate, a lifting plate is arranged at one end of the screw rod, which is positioned below the horizontal plate, through threaded connection, a guide rod is arranged below the horizontal plate, the guide rod penetrates through the lifting plate, a sliding groove is formed in the lifting plate, a sliding block is arranged in the sliding groove in a sliding manner, a mounting plate extending out of the side wall of the sliding groove is arranged on the sliding block, steel wire ropes are symmetrically arranged on the mounting plate, the lower ends of the steel wire ropes are respectively fixed at the outer ends of the adjusting rods, a vertical plate is arranged on the horizontal plate and positioned outside the steel wire ropes, a contraction rod is arranged on the lower portion of the vertical plate and positioned outside the steel wire ropes, and the contraction rod is positioned above the mounting plate;
the lifting plate is positioned at the lower part of the screw rod, the steel wire rope is tensioned, and the sliding block is positioned in the middle of the sliding groove;
the lifting plate rises along the screw rod, the mounting plate rises, two steel wire ropes are tightened through the contraction rod, the steel wire ropes pull the outer end of the adjusting rod to rotate upwards, and the guide rod moves along the arc-shaped opening and drives the drying tray to move upwards.
7. The drying device for traditional Chinese medicinal materials according to claim 6, wherein the feed inlet is larger than the drying tray, and the driving structure can drive the drying tray to move upwards and extend out of the feed inlet.
8. The drying device for traditional Chinese medicinal materials according to claim 7, wherein a cover plate for sealing the feeding hole is arranged at the feeding hole.
9. The traditional Chinese medicinal material drying device according to claim 1, wherein support legs are arranged on the outer wall of the drying cylinder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210965269.8A CN115325800A (en) | 2022-08-12 | 2022-08-12 | Chinese-medicinal material drying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210965269.8A CN115325800A (en) | 2022-08-12 | 2022-08-12 | Chinese-medicinal material drying device |
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| CN202210965269.8A Pending CN115325800A (en) | 2022-08-12 | 2022-08-12 | Chinese-medicinal material drying device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361774A (en) * | 2020-11-19 | 2021-02-12 | 安徽壹信通讯科技有限公司 | Material drying equipment for agricultural production |
| CN213514842U (en) * | 2020-09-19 | 2021-06-22 | 内蒙古医科大学 | Traditional chinese medicine drying equipment |
| CN214416991U (en) * | 2021-01-28 | 2021-10-19 | 浙江强顺饲料股份有限公司 | Feed screening machine with feeding structure |
| CN113819730A (en) * | 2021-11-03 | 2021-12-21 | 建湖县星宇纺织有限公司 | Multistage drying device is used in cotton processing |
| CN216522828U (en) * | 2021-08-20 | 2022-05-13 | 辜明英 | Medicinal material stoving room |
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2022
- 2022-08-12 CN CN202210965269.8A patent/CN115325800A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213514842U (en) * | 2020-09-19 | 2021-06-22 | 内蒙古医科大学 | Traditional chinese medicine drying equipment |
| CN112361774A (en) * | 2020-11-19 | 2021-02-12 | 安徽壹信通讯科技有限公司 | Material drying equipment for agricultural production |
| CN214416991U (en) * | 2021-01-28 | 2021-10-19 | 浙江强顺饲料股份有限公司 | Feed screening machine with feeding structure |
| CN216522828U (en) * | 2021-08-20 | 2022-05-13 | 辜明英 | Medicinal material stoving room |
| CN113819730A (en) * | 2021-11-03 | 2021-12-21 | 建湖县星宇纺织有限公司 | Multistage drying device is used in cotton processing |
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