CN213346893U

CN213346893U - A medicament grinder for medical care

Info

Publication number: CN213346893U
Application number: CN202021495433.6U
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-04
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to the technical field of medical care, concretely relates to medicament grinding device for medical care, comprising a base plate, the upper surface of the base plate is fixed with a mounting plate through a stand column, the upper surface of the mounting plate is fixed with a servo motor, the power output end of the servo motor is fixed with an incomplete gear, the incomplete gear is engaged and connected with a cylindrical gear, the incomplete gear is engaged and connected with a straight rack with the bottom of the cylindrical gear, the front end of the upper surface of the mounting plate is fixed with a side plate, the cylindrical gear is fixed with a rotating shaft, the rotating shaft is fixed with a grinding assembly, a grinding mortar is arranged below the grinding assembly, a first mounting seat is provided with an adjusting assembly, and the; the utility model discloses can reduce medical staff's work load, improve grinding efficiency, can strike off adnexed medicament powder on the grinding miller, improve the collection speed after the medicament grinds to can guarantee the stability of grinding the mortar in the grinding process, guarantee the grinding quality.

Description

A medicament grinder for medical care

Technical Field

The utility model relates to a medical care technical field, concretely relates to medicament grinder for medical care.

Background

In medical care's in-process often needs medical personnel to carry out the medicine to the patient and feeds the operation, and present medicine is mostly tablet or capsule, because some patients can't directly eat the medicine through the oral mode of drinking water, so medical personnel need grind the tablet of stereoplasm and be the likepowder, consequently just need use medicament grinder.

However, the existing medicament grinding is generally carried out manually by using a mortar, the operation efficiency is low, and meanwhile, in the grinding process of the grinding wheel, the powder ground by the medicament is easy to adhere to the grinding wheel under the action of pressure and is not easy to separate, so that certain influence is caused on the collection of the powder ground by the medicament.

Based on this, the utility model designs a medicament grinder for medical care to solve above-mentioned problem.

Disclosure of Invention

An object of the utility model is to solve the problem that proposes in the above-mentioned background art, provide a medicament grinder for medical care.

In order to achieve the above object, the utility model provides a following technical scheme: a medicament grinder for medical care comprises a base plate, wherein four stand columns are symmetrically fixed on the rear side of the upper surface of the base plate, four stand columns are fixed at the bottom ends of the stand columns, a servo motor is fixed on the upper surface of the mounting plate, an incomplete gear is fixed at the power output end of the servo motor and is meshed with a cylindrical gear, a spur rack is meshed with the bottom of the incomplete gear and is connected with the bottom of the cylindrical gear, a limiting chute is formed in the upper end of the mounting plate corresponding to the position of the spur rack, the spur rack is arranged in the limiting chute in a sliding manner, a side plate is fixed at the front end of the upper surface of the mounting plate, a rotating shaft is fixed in the center of the front end of the cylindrical gear and penetrates through the side plate through a bearing to be fixed with a grinding assembly, a grinding mortar is arranged below, an adjusting assembly is arranged in the side wall of the front end of the first mounting seat, a lifting device is fixed to the bottom end of the U-shaped mounting seat, and the bottom end of the lifting device is fixed to the upper surface of the bottom plate.

Further, among the above-mentioned medicament grinder, grinding unit includes second mount pad, grinding miller and scraper blade, the grinding miller rotates and sets up in second mount pad bottom, the scraper blade symmetry is fixed in second mount pad top both sides, the scraper blade bottom is laminated with the grinding miller mutually.

Further, among the above-mentioned medicament grinder, first mount pad corresponds the adjusting part position and has seted up the cavity, adjusting part includes the rotation axis, the rotation axis rotates and sets up in the cavity, be fixed with the worm wheel on the rotation axis, the worm wheel meshing is connected with the worm, the worm rotates perpendicularly and sets up in the cavity, the worm top runs through first mount pad top fixedly connected with knob through the bearing, the rotation axis passes through the pivot of the first mount pad lateral wall fixed connection grinding mortar of bearing.

Further, in the above-mentioned drug polishing apparatus, the knob is provided with an anti-slip ridge.

Further, in the chemical polishing apparatus, the lifting device may be one of a hydraulic cylinder and an air cylinder.

Further, in the chemical polishing apparatus, the first mounting seat has a U-shaped cross section.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the utility model drives the grinding component to match with the grinding mortar for grinding through the servo motor, thereby reducing the workload of medical staff and improving the grinding efficiency; secondly, the scraper blade arranged in the utility model can scrape off the medicament powder attached to the grinding wheel, thereby improving the collecting speed after grinding the medicament; thirdly, the utility model discloses an adjusting part that sets up can pour out the medicament powder after grinding fast to can guarantee the stability of grinding the mortar in the grinding process, guarantee to grind the quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front side view of the present invention;

FIG. 2 is a schematic view of the rear side structure of the present invention;

FIG. 3 is a schematic view of the grinding assembly of the present invention;

fig. 4 is a schematic structural diagram of the adjusting assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a column; 3. mounting a plate; 4. a servo motor; 5. an incomplete gear; 6. a cylindrical gear; 7. straight rack; 8. a limiting chute; 9. a side plate; 10. a rotating shaft; 11. a grinding assembly; 1101. a second mounting seat; 1102. a grinding wheel; 1103. a squeegee; 12. grinding the mortar; 13. a first mounting seat; 14. an adjustment assembly; 1401. a rotating shaft; 1402. a worm gear; 1403. a worm; 1404. a knob; 15. a lifting device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, the present embodiment provides a technical solution: a medicament grinding device for medical care comprises a base plate 1, four upright posts 2 are symmetrically fixed on the rear side of the upper surface of the base plate 1, mounting plates 3 are fixed at the bottom ends of the four upright posts 2, a servo motor 4 is fixed on the upper surface of the mounting plates 3, an incomplete gear 5 is fixed at the power output end of the servo motor 4, a cylindrical gear 6 is connected with the incomplete gear 5 in a meshing way, a spur rack 7 is connected with the bottoms of the incomplete gear 5 and the cylindrical gear 6 in a meshing way, a limiting chute 8 is arranged at the upper end of the mounting plates 3 corresponding to the position of the spur rack 7, the spur rack 7 is arranged in the limiting chute 8 in a sliding way, a side plate 9 is fixed at the front end of the upper surface of the mounting plates 3, a rotating shaft 10 is fixed in the center of the front end of the cylindrical gear 6, a grinding assembly 11 penetrates through the side plate 9 through, an adjusting component 14 is arranged in the side wall of the front end of the first mounting seat 13, a lifting device 15 is fixed at the bottom end of the U-shaped mounting seat, and the bottom end of the lifting device 15 is fixed on the upper surface of the bottom plate 1. The lifting device 15 is one of a hydraulic cylinder and an air cylinder. The first mounting seat 13 has a U-shaped cross section.

Example 2

Referring to fig. 3, the present embodiment provides a technical solution based on embodiment 1: the grinding assembly 11 comprises a second mounting seat 1101, a grinding wheel 1102 and a scraping plate 1103, wherein the grinding wheel 1102 is rotatably arranged at the bottom of the second mounting seat 1101, the scraping plate 1103 is symmetrically fixed on two sides of the top of the second mounting seat 1101, and the bottom end of the scraping plate 1103 is attached to the grinding wheel 1102.

Example 3

Referring to fig. 4, the present embodiment provides a technical solution based on embodiment 1: the first mounting seat 13 is provided with a cavity corresponding to the position of the adjusting component 14, the adjusting component 14 comprises a rotating shaft 1401, the rotating shaft 1401 is rotatably arranged in the cavity, a worm wheel 1402 is fixed on the rotating shaft 1401, the worm wheel 1402 is connected with a worm 1403 in a meshing manner, the worm 1403 is vertically rotatably arranged in the cavity, the top end of the worm 1403 penetrates through the top of the first mounting seat 13 through a bearing and is fixedly connected with a knob 1404, and the rotating shaft 1401 is fixedly connected with a rotating shaft of the grinding mortar 12 through the side wall of the first mounting seat 13 through the bearing. The knob 1404 is provided with anti-slip ribs.

The utility model discloses during the use, the medicament that will grind is placed in grinding mortar 12, control elevating gear 15 rises, make grinding miller 1102 can laminate mutually with grinding mortar 12, then open servo motor 4, servo motor 4 drives incomplete gear 5 and rotates, when incomplete gear 5 drives 6 rotations of spur gear, incomplete gear 5 does not contact with spur rack 7, when incomplete gear 5 breaks away from spur gear 6, just with 7 meshing of spur rack, thereby it removes to drive spur rack 7, thereby spur rack 7 drives 6 antiport of spur gear, thereby make grinding miller 1102 in grinding assembly 11 at grinding mortar 12 round trip movement, grind the medicament, scraper blade 1193 can strike off the medicament powder of attaching to on grinding miller 1102. After grinding, the lifting device 15 is controlled to descend, so that the grinding mortar 12 is separated from the grinding assembly 11, then the knob 1404 is rotated, the knob 1404 drives the grinding mortar 12 to rotate through the worm 1403, the worm wheel 1402 and the rotating shaft 1401, and therefore the ground medicament powder can be poured out. In the grinding process, the self-locking function of the worm gear 1402 and the worm 1403 can enable the grinding mortar 12 to be stable, and the grinding effect is guaranteed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A medicament grinding device for medical care, comprising a base plate (1), characterized in that: the utility model discloses a grinding machine, including bottom plate (1), bottom plate, servo motor (4), power take-off end, incomplete gear (5) meshing connection has spur gear (6), incomplete gear (5) and spur gear (6) bottom all meshing connection have spur rack (7), the corresponding spur rack (7) position in mounting plate (3) upper end has seted up spacing spout (8), spur rack (7) slide and set up in spacing spout (8), mounting plate (3) upper surface front end is fixed with curb plate (9), spur gear (6) front end central authorities are fixed with axis of rotation (10), axis of rotation (10) run through curb plate (9) through the bearing and are fixed with grinding assembly (11), grinding assembly (11) below is provided with grinds mortar (12), grind mortar (12) and rotate and set up on first mount pad (13) upper portion, be provided with adjusting part (14) in first mount pad (13) front end lateral wall, first mount pad (13) bottom mounting has elevating gear (15), elevating gear (15) bottom mounting is on bottom plate (1) upper surface.

2. A drug milling apparatus for medical care according to claim 1, wherein: the grinding assembly (11) comprises a second mounting seat (1101), a grinding wheel (1102) and a scraping plate (1103), the grinding wheel (1102) is rotatably arranged at the bottom of the second mounting seat (1101), the scraping plate (1103) is symmetrically fixed on two sides of the top of the second mounting seat (1101), and the bottom end of the scraping plate (1103) is attached to the grinding wheel (1102).

3. A drug milling apparatus for medical care according to claim 1, wherein: the grinding wheel is characterized in that a cavity is formed in the position, corresponding to the adjusting component (14), of the first mounting seat (13), the adjusting component (14) comprises a rotating shaft (1401), the rotating shaft (1401) is rotatably arranged in the cavity, a worm wheel (1402) is fixed on the rotating shaft (1401), a worm (1403) is connected to the worm wheel (1402) in a meshed mode, the worm (1403) is vertically rotatably arranged in the cavity, the top end of the worm (1403) penetrates through the top of the first mounting seat (13) through a bearing and is fixedly connected with a knob (1404), and the rotating shaft (1401) is fixedly connected with a rotating shaft of the grinding mortar (12) through the side wall of the first mounting seat (13) of the bearing.

4. A drug milling apparatus for medical care according to claim 3, wherein: the knob (1404) is provided with anti-skid wales.

5. A drug milling apparatus for medical care according to claim 1, wherein: the lifting device (15) is one of a hydraulic cylinder and an air cylinder.

6. A drug milling apparatus for medical care according to claim 1 or 3, characterized in that: the cross section of the first mounting seat (13) is U-shaped.