CN212758774U

CN212758774U - Tablet grinding device for pediatrics

Info

Publication number: CN212758774U
Application number: CN202020795239.3U
Authority: CN
Inventors: 杜晓瑞; 苏林林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-03-23
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a tablet grinding device for pediatrics, which comprises a grinding box, wherein a discharge chute is arranged at the bottom of the grinding box in a penetrating manner, a barrel with an upper opening and a lower opening is arranged in the grinding box, a medicine inlet pipe is arranged on the side wall of the barrel, a chute is arranged on the inner wall of the grinding box, and a bearing plate is arranged in the chute in a sliding manner; the grinding box is characterized in that a fixing plate is installed inside the grinding box, a sliding strip is installed inside the fixing plate in a sliding mode, the upper end of the sliding strip penetrates out of the grinding box, a grinding block is installed at the bottom end of the sliding strip, and a driving assembly is installed inside the grinding box. Has the advantages that: the grinding block is driven by the driving assembly to rotate and move up and down, the grinding block can quickly crush tablets by moving up and down, and the grinding block can grind medicines by rotating, so that the tablets are quickly crushed, and the crushing effect is good; after the crushing is completed, the loading plate is pulled to realize the complete opening of the bottom of the barrel body, so that the discharging is more thorough.

Description

Tablet grinding device for pediatrics

Technical Field

The utility model relates to a paediatrics field, concretely relates to tablet grinder for paediatrics.

Background

Pediatrics is a comprehensive medical science for comprehensively studying physical and mental development, health care and disease control in the period of children, and for young children, tablet tablets cannot be swallowed, so the tablet tablets need to be ground into powder.

When carrying out the tablet branch and smashing, current tablet reducing mechanism is mostly through manual crushing's mode, but this kind of mode is difficult to because tablet crushing speed is slower, and the amount of labour is great, is difficult to carry out quick crushing to the tablet, when exporting powder, mainly pours out through the mode of empting, is difficult to derive powder completely.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tablet grinding device for pediatrics in order to solve the above problems, the preferred technical scheme of the technical schemes provided by the utility model drives the grinding block to rotate and move up and down through the driving component, the grinding block can quickly crush tablets by moving up and down, and the rotation of the grinding block can grind the medicines, thereby quickly crushing the tablets, and the crushing effect is good; after the crushing is finished, the loading plate is pulled to realize the complete opening of the bottom of the cylinder body, so that the technical effect of more thorough discharging is achieved, and the details are explained below.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a tablet grinder for paediatrics, including grinding the case, the grinding bottom of the case runs through and is provided with the blown down tank, grinding the case internally mounted with upper and lower open-ended barrel, the barrel lateral wall is installed and is advanced the medicine pipe, grinding the incasement wall and being provided with the spout, sliding mounting has the loading board sealed to the barrel bottom surface inside the spout, one end of the loading board is worn out grinding the case;

the grinding box is characterized in that a fixed plate is installed inside the grinding box, a sliding strip is installed inside the fixed plate in a sliding mode, the upper end of the sliding strip penetrates out of the grinding box, a grinding block is installed at the bottom end of the sliding strip and is in clearance fit with the barrel, and a driving assembly used for enabling the grinding block to rotate up and down is installed inside the grinding box.

Adopt above-mentioned tablet grinder for paediatrics, pass through the medicine box the blown down tank is put into inside the grinding box, the tablet that will grind is arranged in advance inside the medicine pipe, the tablet along advance the medicine pipe guide send to inside the barrel, through drive assembly drives the draw runner rotates and up-and-down motion, through reciprocating of grinding piece can carry out the breakage to the tablet, through the rotation of grinding piece can grind the medicine to carry out quick crushing to the tablet, smash effectually, accomplish crushing back, will the loading board is followed the inside pull-out of spout, through the barrel can with the medicine on loading board surface carries out the propelling movement, with inside medicine propelling movement to the medicine box, is convenient for accomodate the medicine, and it is more convenient and convenient to use.

Preferably, the driving assembly includes a motor, a fixed baffle, a second gear, a limiting bar and a first bevel gear, the second gear is slidably mounted on the outer side of the sliding bar, the sliding bar and the second gear are both square in cross section and are in clearance fit, the limiting bar is mounted inside the grinding box, the limiting bar and the fixed plate are respectively located above and below the second gear, the motor is mounted inside the grinding box, a first gear is mounted at a telescopic end of the grinding box and is engaged with the second gear, the first bevel gear is located at an upper end of the first bevel gear, the fixed baffle is mounted on the outer side of the sliding bar, the fixed baffle is located above the second gear, a rotating shaft is rotatably mounted inside the grinding box, and a second bevel gear engaged with the first bevel gear is mounted at one end of the rotating shaft, and a cam is arranged at the other end of the rotating shaft and is in contact with the bottom surface of the fixed baffle.

Preferably, the bottom surface of the grinding block is provided with a plurality of projections.

Preferably, a thrust spring is mounted on the outer side of the sliding strip, and the thrust spring is located between the fixing plate and the grinding block.

Preferably, the outer end of the bearing plate is provided with a pull ring.

Preferably, a fixing bolt is installed on the outer side of the grinding box, and a locking hole corresponding to the fixing bolt is formed in the upper surface of the bearing plate.

Preferably, a connecting strip is installed inside the grinding box, a scraper is installed on the bottom surface of the connecting strip, and the bottom end of the scraper is in close contact with the upper surface of the bearing plate.

Has the advantages that: the grinding block is driven by the driving assembly to rotate and move up and down, the grinding block can quickly crush tablets by moving up and down, and the grinding block can grind medicines by rotating, so that the tablets are quickly crushed, and the crushing effect is good; after the crushing is completed, the loading plate is pulled to realize the complete opening of the bottom of the barrel body, so that the discharging is more thorough.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an internal structure view of the driving unit of the present invention.

The reference numerals are explained below:

1. grinding a box; 101. a discharge chute; 102. a chute; 103. fixing the bolt; 2. a barrel; 201. a medicine inlet conduit; 3. a carrier plate; 301. a pull ring; 302. a locking hole; 4. grinding blocks; 401. a slide bar; 402. a fixing plate; 403. a bump; 404. a thrust spring; 5. a drive assembly; 501. a motor; 502. a first gear; 503. a first bevel gear; 504. a rotating shaft; 505. a second bevel gear; 506. fixing a baffle plate; 507. a cam; 508. a limiting strip; 509. a second gear; 6. a connecting strip; 601. a scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a tablet grinding device for pediatrics, which comprises a grinding box 1, wherein a discharge chute 101 is arranged at the bottom of the grinding box 1 in a penetrating manner, a cylinder 2 with an upper opening and a lower opening is arranged in the grinding box 1, a medicine inlet conduit 201 is arranged on the side wall of the cylinder 2, a chute 102 is arranged on the inner wall of the grinding box 1, a bearing plate 3 sealed to the bottom surface of the cylinder 2 is slidably arranged in the chute 102, and one end of the bearing plate 3 penetrates out of the grinding box 1;

grinding case 1 internally mounted has fixed plate 402, and fixed plate 402 internally mounted has draw runner 401, and grinding case 1 is worn out to the upper end of draw runner 401, and grinding block 4 is installed to the bottom of draw runner 401, grinds grinding block 4 and barrel 2 clearance fit, and grinding case 1 internally mounted has and is used for making grinding block 4 from top to bottom and rotatory drive assembly 5.

As an alternative embodiment, the driving assembly 5 includes a motor 501, a fixed baffle 506, a second gear 509, a limiting bar 508 and a first bevel gear 503, the second gear 509 is slidably mounted on the outer side of the sliding bar 401, the sliding bar 401 and the second gear 509 are square in cross section and are in clearance fit, the limiting bar 508 is mounted inside the grinding box 1, the limiting bar 508 and the fixed plate 402 are respectively located above and below the second gear 509, the motor 501 is mounted inside the grinding box 1, the first gear 502 is mounted at the telescopic end of the grinding box 1, the first gear 502 is meshed with the second gear 509, the first bevel gear 503 is located at the upper end of the first bevel gear 503, the fixed baffle 506 is mounted on the outer side of the sliding bar 401, the fixed baffle 506 is located above the second gear 509, a rotating shaft 504 is rotatably mounted inside the grinding box 1, one end of the rotating shaft 504 is mounted with a second bevel gear 505 meshed with the first bevel gear 503, the other end of the rotating shaft 504, the bottom surface contact of cam 507 and fixed stop 506, thus setting, when making grinding block 4 reciprocate and rotate, it is rotatory to drive first gear 502 and first bevel gear 503 through motor 501, because first gear 502 and second gear 509 mesh, can drive second gear 509 rotatory, because draw runner 401 and second gear 509 cross-section all are squarely, and clearance fit, can drive draw runner 401 and grinding block 4 and rotate, because first bevel gear 503 and second bevel gear 505 mesh, thereby can drive second bevel gear 505 and cam 507 and rotate, can promote fixed stop 506 through cam 507 and upwards or move downwards, make draw runner 401 drive grinding block 4 upwards or move downwards, realize grinding block 4's up-and-down and rotary motion.

The bottom surface of the grinding block 4 is provided with a plurality of bumps 403, so that the grinding efficiency of the medicine can be improved through the bumps 403.

The thrust spring 404 is installed to the draw runner 401 outside, and thrust spring 404 is located between fixed plate 402 and the grinding block 4, and the setting like this can utilize the elasticity of thrust spring 404, promotes grinding block 4 downwards, makes the bottom surface and the cam 507 of fixed stop 506 contact all the time, has improved the crushing effect to the medicine.

Pull ring 301 is installed to loading board 3 outer end, sets up like this, is convenient for pull out loading board 3 through pull ring 301.

Fixing bolt 103 is installed in the grinding box 1 outside, and bearing plate 3 upper surface is provided with the locking hole 302 corresponding with fixing bolt 103, sets up like this, can lock through fixing bolt 103, makes inside fixing bolt 103 bottom stretched into locking hole 302, to the locking effect of bearing plate 3.

Grinding case 1 internally mounted has connecting strip 6, and scraper 601 is installed to connecting strip 6 bottom surface, and the bottom of scraper 601 and loading board 3 upper surface in close contact with set up like this, when pulling out loading board 3, utilizes the in close contact between scraper 601 and the loading board 3, can push out the medicine on loading board 3 surface.

Adopt above-mentioned structure, put into the medicine box through blown down tank 101 inside grinding case 1, the tablet that will grind is arranged in into medicine pipe 201 inside, the tablet leads along advancing medicine pipe 201 and send to barrel 2 inside, drive draw the draw runner 401 through drive assembly 5 and rotate and up-and-down motion, reciprocate through grinding block 4, can carry out the breakage to the tablet, rotation through grinding block 4, can grind the medicine, thereby carry out quick crushing to the tablet, crushing effectual, accomplish crushing back, pull out loading board 3 from spout 102 is inside, can carry out the propelling movement with the medicine on loading board 3 surface through barrel 2, inside propelling movement to the medicine box with the medicine, be convenient for accomodate the medicine, it is more convenient and convenient to use.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a tablet grinder for paediatrics which characterized in that: the grinding box comprises a grinding box (1), wherein a discharge chute (101) is arranged at the bottom of the grinding box (1) in a penetrating manner, a cylinder body (2) with an upper opening and a lower opening is arranged in the grinding box (1), a medicine inlet guide pipe (201) is arranged on the side wall of the cylinder body (2), a sliding chute (102) is arranged on the inner wall of the grinding box (1), a bearing plate (3) sealed to the bottom surface of the cylinder body (2) is arranged in the sliding chute (102) in a sliding manner, and one end of the bearing plate (3) penetrates out of the grinding box (1);

the grinding box is characterized in that a fixing plate (402) is installed inside the grinding box (1), a sliding strip (401) is installed inside the fixing plate (402) in a sliding mode, the upper end of the sliding strip (401) penetrates out of the grinding box (1), a grinding block (4) is installed at the bottom end of the sliding strip (401), the grinding block (4) is in clearance fit with the cylinder body (2), and a driving assembly (5) used for enabling the grinding block (4) to rotate up and down is installed inside the grinding box (1).

2. The tablet grinding apparatus for pediatrics as set forth in claim 1, wherein: the driving assembly (5) comprises a motor (501), a fixed baffle (506), a second gear (509), a limiting strip (508) and a first bevel gear (503), the second gear (509) is slidably mounted on the outer side of the sliding strip (401), the sliding strip (401) and the second gear (509) are square in cross section and in clearance fit, the limiting strip (508) is mounted inside the grinding box (1), the limiting strip (508) and the fixed plate (402) are respectively located above and below the second gear (509), the motor (501) is mounted inside the grinding box (1), the first gear (502) is mounted at the telescopic end of the grinding box (1), the first gear (502) is meshed with the second gear (509), the first bevel gear (503) is located at the upper end of the first bevel gear (503), and the fixed baffle (506) is mounted on the outer side of the sliding strip (401), the fixed baffle (506) is positioned above the second gear (509), a rotating shaft (504) is rotatably installed in the grinding box (1), a second bevel gear (505) meshed with the first bevel gear (503) is installed at one end of the rotating shaft (504), a cam (507) is installed at the other end of the rotating shaft (504), and the cam (507) is in contact with the bottom surface of the fixed baffle (506).

3. The pediatric drug tablet grinding device as defined in claim 2, wherein: the bottom surface of the grinding block (4) is provided with a plurality of convex blocks (403).

4. A tablet grinding apparatus for pediatrics as claimed in claim 3, wherein: and a thrust spring (404) is installed on the outer side of the sliding strip (401), and the thrust spring (404) is positioned between the fixing plate (402) and the grinding block (4).

5. The tablet grinding apparatus for pediatrics as set forth in claim 1, wherein: and a pull ring (301) is installed at the outer end of the bearing plate (3).

6. A paediatric tablet grinding device according to claim 5, characterized in that: the grinding box is characterized in that a fixing bolt (103) is installed on the outer side of the grinding box (1), and a locking hole (302) corresponding to the fixing bolt (103) is formed in the upper surface of the bearing plate (3).

7. The tablet grinding apparatus for pediatrics as set forth in claim 1, wherein: the grinding box (1) is internally provided with a connecting strip (6), the bottom surface of the connecting strip (6) is provided with a scraper (601), and the bottom end of the scraper (601) is tightly contacted with the upper surface of the bearing plate (3).