CN211246683U - Medical treatment paediatrics uses quick grinder of medicine - Google Patents

Medical treatment paediatrics uses quick grinder of medicine Download PDF

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Publication number
CN211246683U
CN211246683U CN201921743055.6U CN201921743055U CN211246683U CN 211246683 U CN211246683 U CN 211246683U CN 201921743055 U CN201921743055 U CN 201921743055U CN 211246683 U CN211246683 U CN 211246683U
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CN
China
Prior art keywords
grinding
medicine
square
grinding cup
cup cover
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Expired - Fee Related
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CN201921743055.6U
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Chinese (zh)
Inventor
张晓华
张凡艳
李静
孙诗宇
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Individual
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Individual
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Priority to CN201921743055.6U priority Critical patent/CN211246683U/en
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Abstract

The utility model discloses a medical paediatrics medicine rapid grinding device, which comprises a grinding cup, wherein a grinding cup cover device is movably arranged on the grinding cup, a telescopic spherical grinding device is arranged on the grinding cup cover device, and a driving device is arranged inside the grinding cup cover device; constitute a spherical abrasive surface through a plurality of side arc abrasive sheets, reciprocating motion and compression spring's through protruding type grinding seat mutually support, make side arc abrasive sheet descend in proper order and grind the back and rise, thereby it grinds the medicine fast, grind through the extruded mode, the drug effect that can effectively guarantee the medicine does not change, through the decline grinding in proper order of a plurality of side arc abrasive sheets simultaneously, because the width of side arc abrasive sheet is less, make the medicine can be quick ground crushing, thereby make the medicine can be simple quick grind into tiny granule and likepowder, practice thrift the grinding time of medicine. The beneficial effects of the utility model are that, easy operation, the practicality is strong.

Description

Medical treatment paediatrics uses quick grinder of medicine
Technical Field
The utility model relates to a medicine grinds relevant equipment field, especially a quick grinder of medicine for medical treatment paediatrics.
Background
The pediatrics is to research the growth and development rules of children and the influencing factors thereof and continuously improve the growth and development level of the children in the aspects of physique, intelligence and social adaptability; some paediatrics medicines can be used after being ground, are too big and can not be eaten by infants, thus causing great troubles to medical staff and parents for nursing children.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem and designing a medical treatment paediatrics uses quick grinder of medicine.
The technical scheme of the utility model is that the medical pediatric medicine rapid grinding device comprises a grinding cup, wherein a grinding cup cover device is movably arranged on the grinding cup, a telescopic spherical grinding device is arranged on the grinding cup cover device, and a driving device is arranged in the grinding cup cover device;
the telescopic spherical grinding device comprises a grinding sleeve, wherein the lower end of the outer surface of the grinding sleeve is provided with an annular sealing gasket, the annular sealing gasket is movably connected with a grinding cup, a lower baffle is arranged below the center of the inside of the grinding sleeve, the upper surface of the lower baffle is provided with a plurality of strip-shaped grooves, the strip-shaped grooves are uniformly distributed on the lower baffle in parallel, strip-shaped baffles are movably arranged inside the strip-shaped grooves, a rubber cushion is arranged between each strip-shaped baffle and each strip-shaped groove, a plurality of square arc-shaped grinding plates are arranged below the strip-shaped baffles, each square arc-shaped grinding plate forms a spherical grinding surface, one side above the lower baffle is provided with an upper baffle, the upper baffle is fixedly connected with the grinding sleeve, a plurality of telescopic rod openings are formed in the upper baffle, the telescopic rod openings are in one-to-one correspondence with the strip-shaped grooves, three connecting rod is installed to bar baffle top, the dead lever is installed to the top of three connecting rod, dead lever top center department installs the telescopic link, the telescopic link inserts in the telescopic link mouth, telescopic link and telescopic link mouth swing joint, spring baffle is installed to telescopic link outside surface top, install compression spring between spring baffle and the last baffle, the compression spring suit is on the telescopic link, square stripper plate is installed to the telescopic link upper end, square stripper plate upper end is the arc surface.
The grinding cup cover device comprises a grinding cup cover sleeved above the grinding cup, the grinding cup cover is in threaded connection with the grinding cup, the lower surface of the grinding cup cover is fixedly connected with the grinding sleeve, an annular groove is formed in the upper surface of the grinding cup cover, and an annular magnet is installed in the annular groove.
The driving device comprises a grinding cup cover, wherein a rotary bearing is installed at the center of the upper surface of the grinding cup cover, a rotary rotating shaft is installed in the rotary bearing, a square butt-joint groove is formed in the upper surface of the rotary rotating shaft, a rotary handle is arranged above the grinding cup cover, one end of the rotary handle is a square butt-joint port, the square butt-joint port is movably connected with the square butt-joint groove, a driving gear is installed at the lower end of the rotary rotating shaft, a driven bearing is installed on one side of the lower surface of the grinding cup cover, a driven rotating shaft is installed in the driven bearing, a driven gear is installed at the center of the driven rotating shaft and is meshed with the driving gear, a bevel gear I is installed at the lower end of the driven rotating shaft, a reciprocating lead screw is arranged above the inner part of the grinding sleeve, a second bevel gear is installed at one end of the reciprocating screw rod and meshed with the first bevel gear, a limiting sliding rod is installed between the two bearing blocks, and convex rolling seats are sleeved on the limiting sliding rod and the reciprocating screw rod.
The convex rolling seat is in threaded connection with the reciprocating screw rod, and the convex rolling seat is in sliding connection with the limiting sliding rod.
The rotating handle is fixed on the grinding cup cover through the magnetic force of the annular magnet.
The lower surface in the grinding cup is provided with a spherical grinding groove.
The convex end of the convex rolling seat is movably contacted with the square extrusion plate.
The square arc-shaped grinding plate forms a spherical grinding surface which is consistent with the size of the spherical grinding groove.
And a sealing cushion is arranged between the square arc-shaped grinding plate and the grinding sleeve.
Utilize the technical scheme of the utility model a quick grinder of medical treatment paediatrics medicine, constitute a spherical abrasive surface through a plurality of side arc abrasive disc, reciprocating motion and compression spring's through protruding type grinding seat mutually support, make side arc abrasive disc descend in proper order and rise after grinding, thereby quick grind the medicine, grind through the extruded mode, can effectively guarantee that the drug effect of medicine does not change, grind through the decline in proper order of a plurality of side arc abrasive disc simultaneously, because the width of side arc abrasive disc is less, make that medicine can be quick ground crushing, thereby make the grinding that medicine can be simple quick fine granule and likepowder, practice thrift the grinding time of medicine.
Drawings
Fig. 1 is a schematic structural view of a medical pediatric drug rapid grinding device according to the present invention;
FIG. 2 is a schematic view of the telescopic ball grinder assembly of the present invention;
FIG. 3 is a side view of the telescopic ball milling apparatus of the present invention;
FIG. 4 is a top view of the reciprocating lead screw of the present invention;
fig. 5 is a schematic view of the convex rolling stand according to the present invention;
in the figure, 1, a grinding cup; 2. grinding the sleeve; 3. an annular seal; 4. a lower baffle plate; 5. a strip-shaped groove; 6. a strip-shaped baffle plate; 7. a rubber cushion; 8. a square arc-shaped grinding plate; 9. an upper baffle plate; 10. an expansion link port; 11. a connecting rod; 12. fixing the rod; 13. a telescopic rod; 14. a spring baffle; 15. a compression spring; 16. a square extrusion plate; 17. grinding the cup cover; 18. an annular groove; 19. a ring magnet; 20. a rotating bearing; 21. rotating the rotating shaft; 22. a square butt-joint groove; 23. rotating the handle; 24. a square butt joint; 25. a driving gear; 26. a driven bearing; 27. a driven rotating shaft; 28. a driven gear; 29. a first bevel gear; 30. a reciprocating screw; 31. fixing the bearing; 32. a bearing seat; 33. a second bevel gear; 34. a limiting sliding rod; 35. a convex rolling seat; 36. a spherical grinding groove; 37. and (5) sealing the soft cushion.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-5, in this embodiment:
in this device, the device need not to use any electric elements to carry out work, only need through manual alright carry out the quick grinding of medicine, save device's cost, grind through extruded mode simultaneously, the drug effect can not produce any change when can effectual assurance medicine grinds.
The invention is characterized in that the telescopic spherical grinding device and the structural design of a driving device are combined with an attached drawing 1, an attached drawing 2, an attached drawing 3, an attached drawing 4 and an attached drawing 5, the telescopic spherical grinding device comprises a grinding sleeve 2, the lower end of the outer side surface of the grinding sleeve 2 is provided with an annular sealing gasket 3, the annular sealing gasket 3 is movably connected with a grinding cup 1, a lower baffle plate 4 is arranged below the center of the inside of the grinding sleeve 2, the upper surface of the lower baffle plate 4 is provided with a plurality of strip-shaped grooves 5, the strip-shaped grooves 5 are uniformly distributed on the lower baffle plate 4 in parallel, a strip-shaped baffle plate 6 is movably arranged inside the strip-shaped grooves 5, a rubber cushion 7 is arranged between the strip-shaped baffle plate 6 and the strip-shaped grooves 5, a square arc-shaped grinding plate 8 is arranged below the strip-shaped baffle plate 6, a spherical grinding surface is formed by the plurality of square arc, the upper baffle 9 is provided with a plurality of telescopic rod openings 10, the telescopic rod openings 10 correspond to the strip-shaped grooves 5 one by one, the telescopic rod openings 10 are positioned above the centers of the strip-shaped grooves 5, three connecting rods 11 are arranged above the strip-shaped baffles 6, fixing rods 12 are arranged above the three connecting rods 11, telescopic rods 13 are arranged at the centers above the fixing rods 12, the telescopic rods 13 are inserted into the telescopic rod openings 10, the telescopic rods 13 are movably connected with the telescopic rod openings 10, spring baffles 14 are arranged above the outer side surfaces of the telescopic rods 13, compression springs 15 are arranged between the spring baffles 14 and the upper baffle 9, the compression springs 15 are sleeved on the telescopic rods 13, square extrusion plates 16 are arranged at the upper ends of the telescopic rods 13, and the upper ends of the; the driving device comprises a grinding cup cover 17, a rotating bearing 20 is arranged at the center of the upper surface of the grinding cup cover 17, a rotating shaft 21 is arranged in the rotating bearing 20, a square butt-joint groove 22 is formed in the upper surface of the rotating shaft 21, a rotating handle 23 is arranged above the grinding cup cover 17, one end of the rotating handle 23 is a square butt-joint port 24, the square butt-joint port 24 is movably connected with the square butt-joint groove 22, a driving gear 25 is arranged at the lower end of the rotating shaft 21, a driven bearing 26 is arranged on one side of the lower surface of the grinding cup cover 17, a driven rotating shaft 27 is arranged in the driven bearing 26, a driven gear 28 is arranged at the center of the driven rotating shaft 27 and is meshed with the driving gear 25, a bevel gear 29 is arranged at the lower end of the driven rotating shaft 27, a reciprocating screw rod 30 is, a second bevel gear 33 is mounted at one end of the reciprocating screw 30, the second bevel gear 33 is meshed with the first bevel gear 29, a limiting sliding rod 34 is mounted between the two bearing blocks 32, and convex rolling seats 35 are sleeved on the limiting sliding rod 34 and the reciprocating screw 30; constitute a spherical abrasive surface through a plurality of side arc abrasive sheet 8, reciprocating motion and compression spring 15 through protruding type grinding seat 35 mutually support, make side arc abrasive sheet 8 descend in proper order and grind the back and rise, thereby it is quick grind the medicine, grind through the extruded mode, the drug effect that can effectively guarantee the medicine does not change, the decline grinding in proper order through a plurality of side arc abrasive sheet 8 simultaneously, because side arc abrasive sheet 8's width is less, make the medicine can be quick be rolled and smash, thereby make the medicine can be simple quick grind fine granule and likepowder, practice thrift the grinding time of medicine.
In the device, the grinding cup cover device is fixed through the threaded connection with the grinding cup 1, and the rotary handle 23 is fixed through the annular magnet 19 above the grinding cup cover 17, so that the occupied height of the grinding cup is reduced, and meanwhile, the rotary handle 23 can be effectively prevented from being broken due to external force.
The working principle of the device is as follows: when a medicine needs to be ground, firstly, a worker manually rotates the grinding cup cover 17 to open the grinding cup cover 17, at the moment, the grinding cup cover 17 is taken down from the grinding cup 1, the worker manually places the medicine to be ground into the spherical grinding groove 36 in the grinding cup 1, at the moment, the grinding cup cover 17 is placed on the grinding cup 1, and the grinding cup cover 17 and the grinding cup 1 are fixed through rotation;
after the grinding cup cover 17 and the grinding cup 1 are fixed, the medicine falls to the center of the inner part of the spherical grinding groove 36 through the gravity of the medicine, and the grinding sleeve 2 seals the spherical grinding groove 36 through the annular sealing gasket 3;
at the moment, the worker manually takes the rotating handle 23 off the grinding cup cover 17, and the square butt joint opening 24 on the rotating handle 23 is inserted into the square butt joint groove 22 on the rotating shaft 21, so that the assembly of the rotating handle 23 is completed, and the worker can grind the medicine by rotating the rotating handle 23;
when the rotating handle 23 rotates, the rotating handle 23 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the driving gear 25 to rotate, the driving gear 25 drives the driven gear 28 to rotate through meshing with the driven gear 28, so that the driven rotating shaft 27 rotates in the driven bearing 26, the driven rotating shaft 27 drives the bevel gear I29 to rotate through rotating, the bevel gear I29 drives the bevel gear II 33 to rotate through meshing with the bevel gear II 33, and the bevel gear II 33 drives the reciprocating screw rod 30 to start rotating through rotating;
the convex rolling seat 35 is in threaded connection with the reciprocating lead screw 30, and meanwhile, the convex rolling seat 35 starts to reciprocate along with the rotation of the reciprocating lead screw 30 through the limiting sliding connection of the sliding limiting rod 34, when the convex rolling seat 35 moves, the lower end of the convex rolling seat 35 pushes the upper end of the square extrusion plate 16, so that the square extrusion plate 16 is pushed to descend, the lower surface of the convex rolling seat 35 as shown in fig. 5 is arc-shaped, and the upper end of the square extrusion plate 16 is also arc-shaped, so that the convex rolling seat 35 can easily extrude the square extrusion plate 16 downwards;
the square extrusion plate 16 is subjected to downward extrusion force of the convex rolling seat 35, so that the square extrusion plate 16 moves downwards to drive the telescopic rod 13 to move downwards, the telescopic rod 13 drives the compression spring 15 to start compression through the action of the spring baffle plate 14, meanwhile, the telescopic rod 13 moves downwards to drive the strip-shaped baffle plate 6 to start moving downwards through the action of the fixed rod 12 and the connecting rod 11, the strip-shaped baffle plate 6 moves downwards to push the square arc-shaped grinding plate 8 to move downwards, the distance between the square arc-shaped grinding plate 8 and the spherical grinding groove 36 is gradually reduced, and then the medicine starts to be rolled, and a part of the medicine is crushed;
with the continuous movement of the convex rolling seat 35, the convex rolling seat 35 drives the other square arc-shaped grinding plate 8 to move downwards, so that the medicine is rolled again, and after the convex rolling seat 35 is separated from the square extrusion plate 16, the spring baffle 14 is pushed to rise by the elastic force of the compression spring 15, so that the telescopic rod 13 is driven to rise, the square extrusion plate 16 and the square arc-shaped grinding plate 8 are restored to the original positions, and the next contact with the convex rolling seat 35 is waited;
through the reciprocating movement of the convex type grinding seat 35, the square arc-shaped grinding plates 8 are sequentially pressed down to grind the medicines, so that the medicines are simply and quickly ground;
after the medicine grinds and finishes, the staff through manual rotation grinding cup lid 17 this moment to will grind cup lid 17 and take out from grinding cup 1, the staff prevents that the garrulous end of medicine from gluing on square arc abrasive sheet 8 through cleaning the simple lower surface that cleans square arc abrasive sheet 8 of brush simultaneously, cleans the back that finishes, will grind the medicine that finishes pour out can.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (9)

1. A medical paediatrics medicine rapid grinding device comprises a grinding cup (1), wherein a grinding cup cover device is movably mounted on the grinding cup (1), and the medical paediatrics medicine rapid grinding device is characterized in that a telescopic spherical grinding device is mounted on the grinding cup cover device, and a driving device is arranged in the grinding cup cover device;
the telescopic spherical grinding device comprises a grinding sleeve (2), an annular sealing gasket (3) is installed at the lower end of the outer side surface of the grinding sleeve (2), the annular sealing gasket (3) is movably connected with a grinding cup (1), a lower baffle (4) is installed below the inner center of the grinding sleeve (2), a plurality of strip-shaped grooves (5) are formed in the upper surface of the lower baffle (4), the strip-shaped grooves (5) are evenly distributed on the lower baffle (4) in parallel, a strip-shaped baffle (6) is movably installed inside the strip-shaped grooves (5), a rubber cushion (7) is installed between the strip-shaped baffle (6) and the strip-shaped grooves (5), a square arc-shaped grinding plate (8) is installed below the strip-shaped baffle (6), a plurality of square arc-shaped grinding plates (8) form a spherical grinding surface, an upper baffle (9) is arranged on one side above the lower baffle (4), the upper baffle plate (9) is fixedly connected with the grinding sleeve (2), a plurality of telescopic rod openings (10) are formed in the upper baffle plate (9), the telescopic rod openings (10) correspond to the bar-shaped grooves (5) one by one, the telescopic rod openings (10) are located above the centers of the bar-shaped grooves (5), three connecting rods (11) are installed above the bar-shaped baffle plate (6), fixing rods (12) are installed above the three connecting rods (11), telescopic rods (13) are installed above the fixing rods (12) at the centers, the telescopic rods (13) are inserted into the telescopic rod openings (10), the telescopic rods (13) are movably connected with the telescopic rod openings (10), spring baffle plates (14) are installed above the outer side surfaces of the telescopic rods (13), compression springs (15) are installed between the spring baffle plates (14) and the upper baffle plate (9), and the compression springs (15) are sleeved on the telescopic rods (13), the telescopic link (13) upper end is installed square stripper plate (16), square stripper plate (16) upper end is the arc surface.
2. The medical pediatric drug product rapid grinding device according to claim 1, wherein the grinding cup cover device comprises a grinding cup cover (17) sleeved on the grinding cup (1), the grinding cup cover (17) is in threaded connection with the grinding cup (1), the lower surface of the grinding cup cover (17) is fixedly connected with the grinding sleeve (2), an annular groove (18) is formed in the upper surface of the grinding cup cover (17), and an annular magnet (19) is installed in the annular groove (18).
3. The quick grinding device of medical paediatrics medicine, according to claim 2, characterized in that, drive arrangement includes grinding bowl cover (17) upper surface center department installs rolling bearing (20), install rotation pivot (21) in rolling bearing (20), square butt joint groove (22) have been opened to rotation pivot (21) upper surface, be equipped with rotation handle (23) above grinding bowl cover (17), the one end of rotation handle (23) is square butt joint mouth (24), square butt joint mouth (24) and square butt joint groove (22) swing joint, driving gear (25) are installed to rotation pivot (21) lower extreme, driven bearing (26) is installed to grinding bowl cover (17) lower surface one side, install driven spindle (27) in driven bearing (26), driven gear (28) are installed to driven spindle (27) center department, driven gear (28) and driving gear (25) interlock mutually, bevel gear (29) are installed to driven rotating shaft (27) lower extreme, it is equipped with reciprocal lead screw (30) to grind the inside top of sleeve (2), fixing bearing (31) are installed at reciprocal lead screw (30) both ends, be connected through bearing frame (32) between fixing bearing (31) and grinding sleeve (2), bevel gear two (33) are installed to the one end of reciprocal lead screw (30), bevel gear two (33) and bevel gear (29) interlock mutually, install spacing slide bar (34) between two bearing frames (32), the cover is equipped with protruding type and rolls pressure seat (35) on spacing slide bar (34) and reciprocal lead screw (30).
4. The medical pediatric quick grinding device according to claim 3, wherein the male rolling seat (35) is in threaded connection with the reciprocating lead screw (30), and the male rolling seat (35) is in sliding connection with the limit sliding rod (34).
5. The medical pediatric drug rapid grinding device as claimed in claim 3, wherein the rotating handle (23) is fixed on the grinding cup cover (17) by the magnetic force of the annular magnet (19).
6. The medical pediatric drug rapid grinding device according to claim 1, wherein the grinding cup (1) is provided with a spherical grinding groove (36) on the inner lower surface.
7. The medical pediatric quick grinding device according to claim 3, wherein the convex end of the convex rolling seat (35) is movably contacted with the square extrusion plate (16).
8. The medical pediatric quick grinding device as defined in claim 1, wherein the square arc-shaped grinding plate (8) forms a spherical grinding surface with the same size as the spherical grinding groove (36).
9. The medical pediatric quick grinding device according to claim 1, wherein a sealing cushion (37) is arranged between the square arc-shaped grinding plate (8) and the grinding sleeve (2).
CN201921743055.6U 2019-10-17 2019-10-17 Medical treatment paediatrics uses quick grinder of medicine Expired - Fee Related CN211246683U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921743055.6U CN211246683U (en) 2019-10-17 2019-10-17 Medical treatment paediatrics uses quick grinder of medicine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921743055.6U CN211246683U (en) 2019-10-17 2019-10-17 Medical treatment paediatrics uses quick grinder of medicine

Publications (1)

Publication Number Publication Date
CN211246683U true CN211246683U (en) 2020-08-14

Family

ID=71982007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921743055.6U Expired - Fee Related CN211246683U (en) 2019-10-17 2019-10-17 Medical treatment paediatrics uses quick grinder of medicine

Country Status (1)

Country Link
CN (1) CN211246683U (en)

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Granted publication date: 20200814