CN115608443A - Powder grinding device for assisting medicine application of children - Google Patents

Powder grinding device for assisting medicine application of children Download PDF

Info

Publication number
CN115608443A
CN115608443A CN202211248246.1A CN202211248246A CN115608443A CN 115608443 A CN115608443 A CN 115608443A CN 202211248246 A CN202211248246 A CN 202211248246A CN 115608443 A CN115608443 A CN 115608443A
Authority
CN
China
Prior art keywords
shell
fixedly connected
speed change
containing barrel
change gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211248246.1A
Other languages
Chinese (zh)
Inventor
洪远
蔡小军
王燕
凌菁菁
周丹丽
陈艳华
岳园园
郑盼盼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Childrens Hospital
Original Assignee
Wuxi Childrens Hospital
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Childrens Hospital filed Critical Wuxi Childrens Hospital
Priority to CN202211248246.1A priority Critical patent/CN115608443A/en
Publication of CN115608443A publication Critical patent/CN115608443A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B02C1/14—Stamping mills
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A61J7/0007—Pill breaking or crushing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

A grinding device for assisting medicine administration of children comprises a shell, wherein a smashing mechanism is arranged on the side wall of an inner cavity of the shell, a grinding mechanism is arranged at the position, right below the smashing mechanism, of the side wall of the inner cavity of the shell, a medicine inlet pipe is fixedly arranged at the position, close to the smashing mechanism, of the side face of the shell in a penetrating mode, and one end, located in the shell, of the medicine inlet pipe extends obliquely downwards and penetrates through the side wall of the smashing mechanism from outside to inside; a through groove is formed in the position, below the rolling mechanism, of the shell, a collecting box is arranged in the through groove in a sliding mode, the collecting box is limited to the position right below the rolling mechanism, and the top face of the collecting box is transparent; a driving mechanism is also arranged in the shell, and the driving mechanism is in transmission connection with the breaking mechanism and the grinding mechanism; the driving mechanism penetrates through the shell from inside to outside and is fixedly connected with a rotating handle; the invention can crush and roll the put medicine into powder through simple rotating operation, does not fall into dust, has simple operation, time and labor saving, does not need electric power, is small and convenient, can be used in any occasion and has higher practicability.

Description

Powder grinding device for assisting medicine application of children
Technical Field
The invention relates to the technical field of medicine crushing devices, in particular to a powder grinding device for assisting medicine taking of children.
Background
Children can be sick in the inevitable meeting of growth stage, and when sick, need let children regularly take the medicine equally, but because children's throat is less, be difficult to eat some great medicines to children also have conflict mood to the medicine, often refuse to take the medicine, consequently, in order to make children can eat the medicine, can smash the medicine earlier usually, then mix into water or other food, let children eat.
Traditionally, when people grind medicines into powder, the medicines are placed in a container, and then the medicines are extruded for many times by manually holding a grinding column, so that the medicines are ground into powder, and the mode takes time and labor and also mixes dust; although many tablet grinding apparatuses are available on the market, which grind the medicine into powder by means of a fast-rotating blade, they are powered on because it is difficult to rotate the blade to a desired speed by human operation, but they cannot be used once they lose power and are limited in use, and therefore, there is a need for an apparatus which can convert the tablet into powder by simple human operation without requiring power.
Disclosure of Invention
The invention aims to provide a powder grinding device for assisting in medicine administration for children, which is used for solving the problems in the prior art.
A grinding device for assisting in medicine taking of children comprises a shell, wherein a breaking mechanism is arranged on the side wall of an inner cavity of the shell, a grinding mechanism is arranged at a position, right below the breaking mechanism, of the side wall of the inner cavity of the shell, a medicine inlet pipe is fixedly arranged at a position, close to the breaking mechanism, of the side face of the shell in a penetrating mode, and one end, located in the shell, of the medicine inlet pipe extends obliquely downwards and penetrates through the side wall of the breaking mechanism from outside to inside; a through groove is formed in the position, below the rolling mechanism, of the shell, a collecting box is arranged in the through groove in a sliding mode, the collecting box is limited under the rolling mechanism, and the top face of the collecting box is through; the shell is internally provided with a driving mechanism, and the driving mechanism is in transmission connection with the smashing mechanism and the grinding mechanism; the driving mechanism penetrates through the shell from inside to outside and is fixedly connected with a rotating handle.
Preferably, the smashing mechanism comprises a medicine containing barrel fixedly connected to the side wall of the inner cavity of the shell, the medicine containing barrel is vertically arranged, the top surface and the bottom surface of the medicine containing barrel are sealed, a beating component is arranged in the medicine containing barrel in a sliding mode, the beating component penetrates through the top surface of the medicine containing barrel from top to bottom and is in transmission connection with the driving mechanism, and a plurality of medicine leakage holes are formed in the bottom surface of the medicine containing barrel; the medicine inlet pipe penetrates through the side wall of the medicine containing barrel from outside to inside and is fixedly connected with the medicine containing barrel; the rolling mechanism is limited under the medicine containing barrel.
Preferably, the beating assembly comprises a sliding plate which is slidably arranged in an inner cavity of the medicine containing barrel, a sliding shaft is vertically and fixedly connected to the middle of the top surface of the sliding plate, the top end of the sliding shaft penetrates through the top surface of the medicine containing barrel from bottom to top and is slidably connected with the medicine containing barrel, and the outer wall of the sliding shaft is located above the medicine containing barrel and is in transmission connection with the driving mechanism; the vertical a plurality of traveller that wears to be equipped with on the slide, the top of traveller is injectd slide top and rigid coupling have the dog, and is a plurality of the bottom of traveller is injectd the below of slide and rigid coupling have same clamp plate, the clamp plate bottom surface is formed with a plurality of cone, the clamp plate top surface with through a plurality of spring fixed connection between the slide bottom surface.
Preferably, the rolling mechanism comprises a box body fixedly connected to the side wall of the inner cavity of the shell, the top surface and the bottom surface of the box body are through, a rolling component is installed in the box body, and the rolling component penetrates through the side wall of the box body from inside to outside and is in transmission connection with the driving mechanism; the bottom end face of box rigid coupling has first funnel, the collection box is injectd in under the first funnel.
Preferably, the rolling assembly comprises two first rotating shafts which are symmetrically and rotatably installed in the inner cavity of the box body, the two first rotating shafts are horizontally arranged and are parallel to each other, one ends of the two first rotating shafts penetrate through the box body from inside to outside and are fixedly connected with first gears, and the two first gears are meshed; one end of any first rotating shaft, which is far away from the first gear, penetrates through the box body from inside to outside and is in transmission connection with the driving mechanism; and the first rotating shaft is fixedly sleeved with two rolling cylinders which are abutted.
Preferably, the driving mechanism comprises a main shaft rotatably mounted on the side wall of the inner cavity of the shell, a turntable is fixedly connected to one end, close to the medicine containing barrel, of the main shaft, a supporting shaft is fixedly connected to a position, close to the edge, of one side, close to the medicine containing barrel, of the turntable in a perpendicular mode, a transmission rod is rotatably mounted on the supporting shaft, a lantern ring is rotatably sleeved at a position, located above the medicine containing barrel, of the outer wall of the sliding shaft, snap rings are fixedly connected to positions, located above and below the lantern ring, of the outer wall of the sliding shaft, a cross rod is fixedly connected to the outer wall of the lantern ring in a horizontal mode, and one end, far away from the supporting shaft, of the transmission rod is fixedly connected with the cross rod; the main shaft is in transmission connection with the rotating handle through a gear shifting assembly; the main shaft is also in transmission connection with the first rotating shaft through a transmission assembly.
Preferably, the gear shifting assembly comprises slide rails horizontally and fixedly connected to two opposite side walls of an inner cavity of the housing, a slide frame is arranged between the two slide rails in a sliding mode, a counter shaft parallel to the main shaft is rotatably mounted in the slide frame, a first speed change gear and a second speed change gear are fixedly connected to the counter shaft, the diameter of the first speed change gear is larger than that of the second speed change gear, a third speed change gear and a fourth speed change gear are fixedly connected to the main shaft, the third speed change gear can be meshed with the first speed change gear, the diameter of the third speed change gear is smaller than that of the first speed change gear, the fourth speed change gear can be meshed with the second speed change gear, the diameter of the fourth speed change gear is larger than that of the second speed change gear, and one end of the counter shaft penetrates through the housing from inside to outside and is fixedly connected with the rotating handle.
Preferably, the transmission assembly includes two support plates fixedly connected to the side wall of the housing, a second rotating shaft is rotatably mounted between the two support plates, a second gear is fixedly connected to the second rotating shaft, the second gear is engaged with the third speed change gear, a third gear is fixedly connected to a position of the first rotating shaft, which is located on the outer side of the box body, and the third gear is engaged with the second gear.
Preferably, the top end of the sliding shaft penetrates through the top surface of the shell from bottom to top and is fixedly connected with a knob, a scraper is fixedly connected to the bottom surface of the pressing plate, and the bottom end of the scraper is flush with the bottom end of the cone.
Preferably, one end of each of the two slide rails, which is far away from the rotating handle, is fixedly connected with a baffle.
The invention discloses the following technical effects:
the invention can crush and roll the put medicine into powder through simple rotating operation, does not fall into dust, has simple operation, time and labor saving, does not need electric power, is small and convenient, can be used in any occasion and has higher practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the medicine barrel of the present invention;
FIG. 3 is a bottom view of the platen of the present invention;
FIG. 4 is a side view of the rolling mechanism of the present invention;
FIG. 5 is a schematic side view of the rolling mechanism according to the present invention;
FIG. 6 is a top and partial cross-sectional view of the shift assembly of the present invention;
FIG. 7 is an enlarged view of a portion A of FIG. 1 according to the present invention.
Wherein:
1. a housing; 2. a medicine inlet pipe; 3. a through groove; 4. a collection box; 5. rotating the handle; 6. a medicine containing barrel; 7. a medicine leakage hole; 8. a slide plate; 9. a slide shaft; 10. a traveler; 11. a stopper; 12. pressing a plate; 13. a cone; 14. a spring; 15. a box body; 16. a first hopper; 17. a first rotating shaft; 18. a first gear; 19. rolling a cylinder; 20. a main shaft; 21. a turntable; 22. a support shaft; 23. a transmission rod; 24. a collar; 25. a snap ring; 26. a cross bar; 27. a slide rail; 28. a slide frame; 29. a counter shaft; 30. a first speed change gear; 31. a second speed change gear; 32. a third speed change gear; 33. a fourth speed change gear; 34. a support plate; 35. a second rotating shaft; 36. a second gear; 37. a third gear; 38. a knob; 39. a squeegee; 40. a baffle plate; 41. a handle; 42. a limiting plate; 43. a second hopper; 44. a first bracket; 45. a second bracket; 46. a shovel plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to the attached figures 1-7, the powder grinding device for the auxiliary medicine administration of children comprises a shell 1, wherein a smashing mechanism is arranged on the side wall of an inner cavity of the shell 1, a grinding mechanism is arranged at a position, right below the smashing mechanism, of the side wall of the inner cavity of the shell 1, a medicine inlet pipe 2 is fixedly arranged on the side surface of the shell 1, close to the smashing mechanism, in a penetrating mode, one end, located in the shell 1, of the medicine inlet pipe 2 extends obliquely downwards and penetrates through the side wall of the smashing mechanism from outside to inside; a through groove 3 is formed in the position, below the rolling mechanism, of the shell 1, a collection box 4 is arranged in the through groove 3 in a sliding mode, the collection box 4 is limited under the rolling mechanism, and the top face of the collection box is through; a driving mechanism is also arranged in the shell 1, and the driving mechanism is in transmission connection with the breaking mechanism and the grinding mechanism; the driving mechanism penetrates through the shell 1 from inside to outside and is fixedly connected with a rotating handle 5.
A pipe orifice at one end of the medicine inlet pipe 2, which is positioned at the outer side of the shell 1, faces upwards and is in a horn shape, tablets are put into the medicine inlet pipe 2 and can slide into the smashing mechanism, the rotating handle 5 can rotate manually, the rotating handle 5 can drive the driving mechanism to rotate, the driving mechanism can drive the smashing mechanism and the grinding mechanism to work simultaneously, the tablets positioned in the smashing mechanism can be continuously beaten and extruded to form smaller particles, then the smaller tablet particles can fall into the grinding mechanism to be further pressed into medicine powder, and finally fall into the collecting box 4, one side of the collecting box 4, which is close to the outer part, is fixedly connected with a handle 41, and a user can pull the handle 41 to draw out the collecting box 4 and then take out the medicine powder and insert the medicine powder back into the shell 1 again; collect the bottom surface and the 1 inner chamber bottom surface butt of shell of box 4, 1 inner chamber bottom surface rigid coupling of shell has limiting plate 42, can carry on spacingly to collecting box 4, prevents to collect box 4 and does not slide under the mechanism that rolls, when collecting box 4 and limiting plate 42 butt, collects box 4 and just in time is located under the mechanism that rolls.
According to a further optimized scheme, the smashing mechanism comprises a medicine containing barrel 6 fixedly connected to the side wall of the inner cavity of the shell 1, the medicine containing barrel 6 is vertically arranged, the top surface and the bottom surface of the medicine containing barrel 6 are sealed, a knocking component is arranged in the medicine containing barrel 6 in a sliding mode, the knocking component penetrates through the top surface of the medicine containing barrel 6 from top to bottom and is in transmission connection with a driving mechanism, and a plurality of medicine leakage holes 7 are formed in the bottom surface of the medicine containing barrel 6; the medicine inlet pipe 2 penetrates through the side wall of the medicine containing barrel 6 from outside to inside and is fixedly connected with the medicine containing barrel 6; the rolling mechanism is limited under the medicine containing barrel 6.
The tablet that gets into flourishing explosive barrel 6 can stop in the inner chamber bottom surface of flourishing explosive barrel 6, and actuating mechanism can drive beats subassembly reciprocating motion from top to bottom, at this in-process, can constantly beat the tablet, makes it become the tiny particle, and after the diameter of tablet granule was less than the diameter of leaking medicine hole 7, these tablet tiny particles will fall into and roll the mechanism, roll on next step.
According to a further optimized scheme, the beating assembly comprises a sliding plate 8 which is slidably arranged in an inner cavity of the medicine containing barrel 6, a sliding shaft 9 is vertically and fixedly connected to the middle of the top surface of the sliding plate 8, the top end of the sliding shaft 9 penetrates through the top surface of the medicine containing barrel 6 from bottom to top and is slidably connected with the medicine containing barrel 6, and the position, above the medicine containing barrel 6, of the outer wall of the sliding shaft 9 is in transmission connection with a driving mechanism; a plurality of sliding columns 10 vertically penetrate through the sliding plate 8, the top ends of the sliding columns 10 are limited above the sliding plate 8 and fixedly connected with a stop block 11, the bottom ends of the sliding columns 10 are limited below the sliding plate 8 and fixedly connected with a same pressing plate 12, a plurality of cones 13 are formed on the bottom surface of the pressing plate 12, and the top surface of the pressing plate 12 is fixedly connected with the bottom surface of the sliding plate 8 through a plurality of springs 14.
The axis of the sliding shaft 9 is coincident with the axis of the medicine containing barrel 6, the sliding shaft 9 is in sliding connection with the medicine containing barrel 6, the driving mechanism drives the sliding shaft 9 to move up and down, and further can drive the pressing plate 12 to move up and down, and the driving mechanism needs to ensure that the pressing plate 12 can be abutted against the bottom surface of the inner cavity of the medicine containing barrel 6 when moving to the bottommost end; because a complete tablet is firmer and not easy to be damaged, the tablet is not crushed immediately when being extruded by the pressing plate 12, the pressing plate 12 needs to be knocked repeatedly to extrude the tablet, at this time, the pressing plate 12 cannot be abutted against the bottom surface of the inner cavity of the medicine containing barrel 6, the sliding plate 8, the pressing plate 12 and the springs 14 among the pressing plate 12 can enable the pressing plate 12 to have a certain buffer space, and the tablet can normally rise and fall even if the pressing plate 12 is not abutted against the bottom surface of the inner cavity of the medicine containing barrel 6, so that the pressing plate 12 can rapidly reciprocate up and down to knock the tablet continuously, and the complete tablet is slowly broken down; the tip of the cone 13 faces downwards, so that the tablets can be crushed more quickly.
According to a further optimized scheme, the rolling mechanism comprises a box body 15 fixedly connected to the side wall of the inner cavity of the shell 1, the top surface and the bottom surface of the box body 15 are through, a rolling component is installed in the box body 15, and the rolling component penetrates through the side wall of the box body 15 from inside to outside and is in transmission connection with the driving mechanism; a first hopper 16 is fixed to the bottom end surface of the box body 15, and the collecting box 4 is defined right below the first hopper 16.
The tablets which are changed into small particles fall into the box body 15 after falling from the medicine containing barrel 6, then are further crushed into powder by the rolling assembly, and the powder is gathered by the first hopper 16 and finally falls into the collecting box 4; the position rigid coupling that 1 inner chamber lateral wall of shell is located between flourishing explosive barrel 6 and the box 15 has second funnel 43, and second funnel 43 is located flourishing explosive barrel 6 under and the box 15 directly over, and second funnel 43 can be with from the tablet granule gathering that flourishing explosive barrel 6 leaked down, and more stable entering into in the box 15.
According to a further optimized scheme, the rolling assembly comprises two first rotating shafts 17 which are symmetrically and rotatably arranged in an inner cavity of the box body 15, the two first rotating shafts 17 are horizontally arranged and are parallel to each other, one ends of the two first rotating shafts 17 penetrate through the box body 15 from inside to outside and are fixedly connected with first gears 18, and the two first gears 18 are meshed; one end of any first rotating shaft 17, which is far away from the first gear 18, penetrates through the box body 15 from inside to outside and is in transmission connection with the driving mechanism; the first rotating shaft 17 is fixedly sleeved with rolling cylinders 19, and the two rolling cylinders 19 are abutted.
The two first gears 18 are meshed to enable the two first rotating shafts 17 to synchronously rotate in opposite directions, so that the two rolling cylinders 19 can rotate in opposite directions, and when the abutting positions of the two rolling cylinders 19 move downwards, if tablet particles fall into the middle of the two rolling cylinders 19, the two rolling cylinders 19 roll the tablet particles into powder; the driving mechanism can drive any one first rotating shaft 17 to rotate, and further drive the two rolling cylinders 19 to rotate; a first bracket 44 is rotatably mounted at the position of the first rotating shaft 17, which is located outside the box body 15, the first bracket 44 is fixedly connected with the side wall of the inner cavity of the shell 1, and the first bracket 44 can provide a supporting force for the first rotating shaft 17; two opposite side surfaces of the inner cavity of the box body 15 are symmetrically and fixedly connected with shovel plates 46, the shovel plates 46 are limited below the rolling cylinders 19 and are parallel to the axes of the rolling cylinders 19, the shovel plates 46 are abutted against the outer walls of the rolling cylinders 19 on the corresponding sides, and can shovel the medicine powder adhered to the rolling cylinders 19 down and fall into the collection box 4.
According to a further optimized scheme, the driving mechanism comprises a main shaft 20 rotatably mounted on the side wall of the inner cavity of the shell 1, one end, close to the medicine containing barrel 6, of the main shaft 20 is fixedly connected with a rotary table 21, a supporting shaft 22 is vertically and fixedly connected to the position, close to the edge, of one side, close to the medicine containing barrel 6, of the rotary table 21, a transmission rod 23 is rotatably mounted on the supporting shaft 22, a lantern ring 24 is rotatably sleeved at the position, located above the medicine containing barrel 6, of the outer wall of the sliding shaft 9, snap rings 25 are fixedly connected to the positions, located above and below the lantern ring 24, of the outer wall of the sliding shaft 9, a cross rod 26 is horizontally and fixedly connected to the outer wall of the lantern ring 24, and one end, far away from the supporting shaft 22, of the transmission rod 23 is fixedly connected with the cross rod 26; the main shaft 20 is in transmission connection with the rotating handle 5 through a gear shifting assembly; the main shaft 20 is also in transmission connection with the first rotating shaft 17 through a transmission assembly.
The main shaft 20 is parallel to the first rotating shaft 17, a second support 45 is rotatably mounted on the outer wall of the main shaft 20 at a position close to the rotating disc 21, the second support 45 is fixedly connected with the outer wall of the shell 1, the second support 45 can provide supporting force for the main shaft 20, the distance from the top surface of the medicine containing barrel 6 to the top surface of the inner cavity of the shell 1 and the diameter of the rotating disc 21 need to ensure that the pressing plate 12 can normally reciprocate up and down in the medicine containing barrel 6, and the pressing plate 12 can be abutted against the bottom surface of the inner cavity of the medicine containing barrel 6; the collar 24 can be limited by the snap ring 25; the rotating handle 5 rotates to drive the main shaft 20 to rotate through the gear shifting assembly, the main shaft 20 rotates to drive the rotary table 21 to rotate, the rotary table 21 drives the transmission rod 23 to move, the transmission rod 23 drives the cross rod 26 to move up and down, and then drives the lantern ring 24 to move up and down, and due to the existence of the clamping ring 25, the lantern ring 24 can drive the sliding shaft 9 to move up and down together, and then the pressing plate 12 is driven to reciprocate up and down.
In a further optimized scheme, the gear shifting assembly comprises slide rails 27 horizontally fixed on two opposite side walls of an inner cavity of the housing 1, a slide frame 28 is arranged between the two slide rails 27 in a sliding manner, a counter shaft 29 parallel to the main shaft 20 is rotatably mounted in the slide frame 28, a first change gear 30 and a second change gear 31 are fixedly connected to the counter shaft 29, the diameter of the first change gear 30 is larger than that of the second change gear 31, a third change gear 32 and a fourth change gear 33 are fixedly connected to the main shaft 20, the third change gear 32 can be meshed with the first change gear 30, the diameter of the third change gear 32 is smaller than that of the first change gear 30, the fourth change gear 33 can be meshed with the second change gear 31, the diameter of the fourth change gear 33 is larger than that of the second change gear 31, and one end of the counter shaft 29 penetrates through the housing 1 from inside to outside and is fixedly connected with the rotating handle 5.
The sliding frame 28 can be driven to slide by pushing the rotary handle 5, the thicknesses of the first speed change gear 30, the second speed change gear 31, the third speed change gear 32 and the fourth speed change gear 33 are the same, the distance from the first speed change gear 30 to the second speed change gear 31 is smaller than the distance from the third speed change gear 32 to the fourth speed change gear 33 by at least one thickness of the first speed change gear 30, that is, when the first speed change gear 30 is meshed with the third speed change gear 32, the second speed change gear 31 is not meshed with the fourth speed change gear 33, and when the second speed change gear 31 is meshed with the fourth speed change gear 33, the first speed change gear 30 is not meshed with the third speed change gear 32; the first speed change gear 30 is a low speed gear when engaged with the third speed change gear 32, and is a high speed gear when engaged with the fourth speed change gear 33; pulling the rotating handle 5 can move the auxiliary shaft 29 in the circumferential direction, and thus the first speed-changing gear 30 and the second speed-changing gear 31, and further change the speed.
In a further optimized scheme, the transmission assembly comprises two support plates 34 fixedly connected to the side wall of the housing 1, a second rotating shaft 35 is rotatably mounted between the two support plates 34, a second gear 36 is fixedly connected to the second rotating shaft 35, the second gear 36 is meshed with the third speed change gear 32, a third gear 37 is fixedly connected to the position, located on the outer side of the box body 15, of the first rotating shaft 17, and the third gear 37 is meshed with the second gear 36.
While the main shaft 20 rotates, the second gear 36 is driven to rotate by the third speed changing gear 32, and then the third gear 37 is driven to rotate, so that the first rotating shaft 17 is driven to rotate; since the rotation direction of the two rolling cylinders 19 must ensure that the abutted position rotates downwards, the position of the outer wall of the housing 1 close to the rotating handle 5 needs to indicate the direction in which the rotating handle 5 needs to rotate, so as to avoid the error of the rotation direction of the user.
In a further optimized scheme, the top end of the sliding shaft 9 penetrates through the top surface of the shell 1 from bottom to top and is fixedly connected with a knob 38, the bottom surface of the pressing plate 12 is fixedly connected with a scraping plate 39, and the bottom end of the scraping plate 39 is flush with the bottom end of the cone 13.
Knob 38 need guarantee to the distance of shell 1 top surface that clamp plate 12 can normal up-and-down reciprocating motion, and knob 38 rotates and can drive slide-shaft 9 and rotate, and then can drive clamp plate 12 and rotate, when scraper blade 39 and 6 inner chamber bottom surfaces butt of flourishing explosive barrel, rotates knob 38, can drive clamp plate 12 and rotate, and scraper blade 39 also can rotate this moment, and then can scrape some tablet granules that remain on 6 inner chamber bottom surfaces of flourishing explosive barrel to flow down from leaking medicine hole 7.
In a further optimized scheme, one end of each of the two slide rails 27 far away from the rotating handle 5 is fixedly connected with a baffle 40; the baffle 40 can limit the sliding frame 28, when the sliding frame 28 abuts against the baffle 40, the first speed changing gear 30 and the third speed changing gear 32 are just completely meshed, and when the sliding frame 28 abuts against the side face, close to the rotating handle 5, of the inner cavity of the shell 1, the second speed changing gear 31 and the fourth speed changing gear 33 are just completely meshed.
When the powder grinding machine is used, tablets to be ground are put into the powder inlet pipe 2, the tablets enter the medicine containing barrel 6, the rotating handle 5 is pushed to enable the first speed change gear 30 to be meshed with the third speed change gear 32, the rotating handle 5 is rotated according to a specified direction to enable the tablets to be ground for several times continuously and preliminarily after being knocked by the pressing plate 12, then the rotating handle 5 is pulled to enable the second speed change gear 31 to be meshed with the fourth speed change gear 33, the rotating handle 5 is rotated to enable the tablets to be ground under the knocking of the pressing plate 12, the ground tablets pass through the medicine leakage hole 7 and fall between the two rolling cylinders 19, are ground into powder by the rolling cylinders 19 again and then fall into the collecting box 4, then the rotating handle 5 is stopped to rotate when the pressing plate 12 is abutted to the bottom surface of the inner cavity of the medicine containing barrel 6, the knob 38 is rotated again to enable the tablet particles remained in the medicine containing barrel 6 to be scraped, and the grinding of the tablets can be finished.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are only intended to illustrate the preferred embodiments of the present invention, and not to limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims (10)

1. A powder grinding device for assisting medicine taking of children is characterized by comprising: the automatic feeding device comprises a shell (1), wherein a breaking mechanism is arranged on the side wall of an inner cavity of the shell (1), a grinding mechanism is arranged at a position, right below the breaking mechanism, of the side wall of the inner cavity of the shell (1), a medicine feeding pipe (2) is fixedly arranged on the side surface of the shell (1) close to the breaking mechanism in a penetrating mode, and one end, located in the shell (1), of the medicine feeding pipe (2) extends obliquely downwards and penetrates through the side wall of the breaking mechanism from outside to inside; a through groove (3) is formed in the position, below the rolling mechanism, of the shell (1), a collecting box (4) is arranged in the through groove (3) in a sliding mode, the collecting box (4) is limited to the position right below the rolling mechanism, and the top face of the collecting box is through; a driving mechanism is further installed in the shell (1), and the driving mechanism is in transmission connection with the breaking mechanism and the rolling mechanism; the driving mechanism penetrates through the shell (1) from inside to outside and is fixedly connected with a rotating handle (5).
2. The powder grinding device for assisting medication of children as claimed in claim 1, wherein: the smashing mechanism comprises a medicine containing barrel (6) fixedly connected to the side wall of the inner cavity of the shell (1), the medicine containing barrel (6) is vertically arranged, the top surface and the bottom surface of the medicine containing barrel are sealed, a beating assembly is arranged in the medicine containing barrel (6) in a sliding mode, the beating assembly penetrates through the top surface of the medicine containing barrel (6) from top to bottom and is in transmission connection with the driving mechanism, and a plurality of medicine leaking holes (7) are formed in the bottom surface of the medicine containing barrel (6); the medicine inlet pipe (2) penetrates through the side wall of the medicine containing barrel (6) from outside to inside and is fixedly connected with the medicine containing barrel (6); the rolling mechanism is limited under the medicine containing barrel (6).
3. The device for grinding powder for assisting medication of children as claimed in claim 2, wherein: the rapping assembly comprises a sliding plate (8) which is arranged in an inner cavity of the medicine containing barrel (6) in a sliding mode, a sliding shaft (9) is fixedly connected to the middle of the top surface of the sliding plate (8) in a vertical mode, the top end of the sliding shaft (9) penetrates through the top surface of the medicine containing barrel (6) from bottom to top and is connected with the medicine containing barrel (6) in a sliding mode, and the position, above the medicine containing barrel (6), of the outer wall of the sliding shaft (9) is in transmission connection with the driving mechanism; slide (8) are gone up vertical a plurality of traveller (10) of wearing to be equipped with, the top of traveller (10) is injectd slide (8) top and rigid coupling have dog (11), and are a plurality of the bottom of traveller (10) is injectd the below and the rigid coupling of slide (8) have same clamp plate (12), clamp plate (12) bottom surface is formed with a plurality of cone (13), clamp plate (12) top surface with through a plurality of spring (14) fixed connection between slide (8) bottom surface.
4. The device for grinding powder for assisting medication of children as claimed in claim 3, wherein: the rolling mechanism comprises a box body (15) fixedly connected to the side wall of the inner cavity of the shell (1), the top surface and the bottom surface of the box body (15) are through, a rolling component is installed in the box body (15), and the rolling component penetrates through the side wall of the box body (15) from inside to outside and is in transmission connection with the driving mechanism; the bottom end face of box (15) is rigid coupling has first funnel (16), collect box (4) and inject under first funnel (16).
5. The device for grinding powder for assisting medication of children according to claim 4, wherein: the rolling assembly comprises two first rotating shafts (17) which are symmetrically and rotatably installed in an inner cavity of the box body (15), the two first rotating shafts (17) are horizontally arranged and are parallel to each other, one ends of the two first rotating shafts (17) penetrate through the box body (15) from inside to outside and are fixedly connected with first gears (18), and the two first gears (18) are meshed; one end of any first rotating shaft (17) far away from the first gear (18) penetrates through the box body (15) from inside to outside and is in transmission connection with the driving mechanism; the first rotating shaft (17) is fixedly sleeved with rolling cylinders (19), and the two rolling cylinders (19) are abutted.
6. The device for grinding powder for assisting medication of children as claimed in claim 5, wherein: the driving mechanism comprises a main shaft (20) which is rotatably installed on the inner cavity side wall of the shell (1), the main shaft (20) is close to one end of the medicine containing barrel (6) and is fixedly connected with a turntable (21), the turntable (21) is close to one side of the medicine containing barrel (6) and is fixedly connected with a support shaft (22) in a position close to the edge, a transmission rod (23) is rotatably installed on the support shaft (22), a sleeve ring (24) is rotatably sleeved at a position, above the medicine containing barrel (6), of the outer wall of the sliding shaft (9), snap rings (25) are fixedly connected at positions, above and below the sleeve ring (24), of the outer wall of the sleeve ring (24) in a horizontal and fixed mode, a cross rod (26) is fixedly connected with one end, far away from the support shaft (22), of the transmission rod (23) and the cross rod (26) are fixedly connected; the main shaft (20) is in transmission connection with the rotating handle (5) through a gear shifting assembly; the main shaft (20) is also in transmission connection with the first rotating shaft (17) through a transmission assembly.
7. The device for grinding powder for assisting medication of children as claimed in claim 6, wherein: the gear shifting assembly comprises slide rails (27) horizontally and fixedly connected to two opposite side walls of an inner cavity of the shell (1), a slide frame (28) is arranged between the slide rails (27) in a sliding mode, a counter shaft (29) parallel to the main shaft (20) is installed in the slide frame (28) in a rotating mode, a first speed change gear (30) and a second speed change gear (31) are fixedly connected to the counter shaft (29), the diameter of the first speed change gear (30) is larger than that of the second speed change gear (31), a third speed change gear (32) and a fourth speed change gear (33) are fixedly connected to the main shaft (20), the third speed change gear (32) can be meshed with the first speed change gear (30) and the diameter of the third speed change gear (32) is smaller than that of the first speed change gear (30), the fourth speed change gear (33) can be meshed with the second speed change gear (31) and the diameter of the fourth speed change gear (33) is larger than that of the second speed change gear (31), and one end of the counter shaft (29) penetrates through the shell (1) from inside to outside and is fixedly connected with the handle (5).
8. The device for grinding powder for assisting medication of children as claimed in claim 7, wherein: the transmission assembly comprises two support plates (34) fixedly connected to the side wall of the shell (1), two second rotating shafts (35) are rotatably mounted between the support plates (34), second gears (36) are fixedly connected to the second rotating shafts (35), the second gears (36) are meshed with third speed change gears (32), the first rotating shafts (17) are located at positions outside the box body (15) and fixedly connected with third gears (37), and the third gears (37) are meshed with the second gears (36).
9. The device for grinding powder for assisting medication of children as claimed in claim 3, wherein: the top of sliding shaft (9) runs through from bottom to top the top surface and the rigid coupling of shell (1) have knob (38), the bottom surface rigid coupling of clamp plate (12) has scraper blade (39), the bottom of scraper blade (39) with the bottom of cone (13) flushes.
10. The device for grinding powder for assisting medication of children as claimed in claim 7, wherein: and one ends of the two slide rails (27) far away from the rotating handle (5) are fixedly connected with a baffle (40).
CN202211248246.1A 2022-10-12 2022-10-12 Powder grinding device for assisting medicine application of children Pending CN115608443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211248246.1A CN115608443A (en) 2022-10-12 2022-10-12 Powder grinding device for assisting medicine application of children

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211248246.1A CN115608443A (en) 2022-10-12 2022-10-12 Powder grinding device for assisting medicine application of children

Publications (1)

Publication Number Publication Date
CN115608443A true CN115608443A (en) 2023-01-17

Family

ID=84862906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211248246.1A Pending CN115608443A (en) 2022-10-12 2022-10-12 Powder grinding device for assisting medicine application of children

Country Status (1)

Country Link
CN (1) CN115608443A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB243166A (en) * 1924-11-28 1925-11-26 Robert Ker Ramsay Improvements in or relating to grinding, milling and pulverizing apparatus
CH682464A5 (en) * 1990-02-02 1993-09-30 Renk Tacke Gmbh Split transmission, in particular for rolling mills.
CN201987365U (en) * 2011-03-07 2011-09-28 李照祥 Hand-operated pulverizer
CN203620720U (en) * 2013-12-30 2014-06-04 佳木斯大学 Chinese traditional medicine variable-speed crusher
CN205042536U (en) * 2015-10-12 2016-02-24 湖南农伯乐农业机械科技有限公司 Speed change gear that potato class fiberizer was used
CN213611886U (en) * 2020-09-29 2021-07-06 晋城市绿野生态农业股份有限公司 Sweet potato powder making machine with grinding and mashing functions
CN214346693U (en) * 2021-01-25 2021-10-08 甘肃医学院 Paediatrics clinical medicine grinder
CN215917543U (en) * 2021-02-02 2022-03-01 谢翎 Medicine crusher for patient in severe department

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB243166A (en) * 1924-11-28 1925-11-26 Robert Ker Ramsay Improvements in or relating to grinding, milling and pulverizing apparatus
CH682464A5 (en) * 1990-02-02 1993-09-30 Renk Tacke Gmbh Split transmission, in particular for rolling mills.
CN201987365U (en) * 2011-03-07 2011-09-28 李照祥 Hand-operated pulverizer
CN203620720U (en) * 2013-12-30 2014-06-04 佳木斯大学 Chinese traditional medicine variable-speed crusher
CN205042536U (en) * 2015-10-12 2016-02-24 湖南农伯乐农业机械科技有限公司 Speed change gear that potato class fiberizer was used
CN213611886U (en) * 2020-09-29 2021-07-06 晋城市绿野生态农业股份有限公司 Sweet potato powder making machine with grinding and mashing functions
CN214346693U (en) * 2021-01-25 2021-10-08 甘肃医学院 Paediatrics clinical medicine grinder
CN215917543U (en) * 2021-02-02 2022-03-01 谢翎 Medicine crusher for patient in severe department

Similar Documents

Publication Publication Date Title
CN112871295B (en) Medical treatment medicine amoxicillin grinding device
CN213557316U (en) Grinding device is used in modern herbal pieces-processing
CN212550024U (en) Magnetic separation device for broken construction waste
CN109569819A (en) A kind of solid waste treatment facility
CN115608443A (en) Powder grinding device for assisting medicine application of children
CN218700454U (en) Degradable tableware production and processing raw materials reducing mechanism
CN214083012U (en) Traditional chinese medicine extraction and separation integration equipment
CN212524306U (en) Medical tablet crushing device
CN213050885U (en) A milling equipment for tablet
CN211050946U (en) Pharmacy is with continuous traditional chinese medicine extraction device of press type
CN209612880U (en) It is a kind of to facilitate the biomass granulator for adjusting granulation size
CN211660117U (en) Screening plant is smashed to nickel alloy raw and other materials convenient to ejection of compact
CN220195062U (en) Tablet candy raw material crushing equipment
CN111871554A (en) Chinese-medicinal material reducing mechanism
CN214811518U (en) Simple medicine grinding device
CN212348849U (en) Medicine crushing device for critical care
CN206612528U (en) Staving component and food processor
CN215312994U (en) Solid medicine reducing mechanism for paediatrics
CN216910460U (en) Crushing apparatus is used in manufacturing of art design pigment
CN221868548U (en) Mongolian medicine throat-clearing six-ingredient powder preparation device
CN220126481U (en) Dry-type pulverizer
CN221859051U (en) Drug intermediate crystallization drying equipment for drug production
CN219615662U (en) Medicine preparation device
CN221618789U (en) A filter equipment for tea saponin draws
CN221496185U (en) A slicer for traditional chinese medicine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination