CN110918164B - Medicine reducing mechanism for paediatrics - Google Patents
Medicine reducing mechanism for paediatrics Download PDFInfo
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- CN110918164B CN110918164B CN201911181821.9A CN201911181821A CN110918164B CN 110918164 B CN110918164 B CN 110918164B CN 201911181821 A CN201911181821 A CN 201911181821A CN 110918164 B CN110918164 B CN 110918164B
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- shell
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- medicine
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a drug crushing device for pediatrics, which comprises a shell and a crushing assembly arranged in the shell, wherein a drug inlet is formed in the shell, the crushing assembly comprises a grinding mechanism and a lifting mechanism, the grinding mechanism comprises a lifting block and a crushing ball, the lifting mechanism comprises an incomplete gear, a second driving motor and a lifting plate, the device has a simple structure, grinding and impact crushing are combined, meanwhile, the vibration generated by the impact of the grinding ball on a sieve plate accelerates the crushed drug to pass through the sieve plate, so that blockage is prevented, the crushing efficiency of the drug is high, the impact crushing effect of the grinding ball on the drug on the sieve plate is improved by arranging a first spring, the two sides of the bottom of the shell are separated by arranging a partition plate and arranging a sliding plate in the partition plate in a sliding clamping manner, so that two different drugs can be put on the sieve plate of the shell through the two drug inlets, the crushing is respectively carried out, so that the crushing efficiency of the medicine is improved.
Description
Technical Field
The invention relates to a crushing device, in particular to a medicine crushing device for pediatrics.
Background
Paediatrics drugstore is dispensing children when, often need smash the medicine, and the medicine reducing mechanism for the paediatrics that uses at present has the medicine to smash not thoroughly, smashes the problem of inefficiency, and the medicine reducing mechanism that uses at present sets up crushing unit and grinding assembly in the reducing mechanism internal part for the medicine is smashed thoroughly in addition, leads to medicine reducing mechanism complicated, is unfavorable for the maintenance in later stage.
Disclosure of Invention
The invention aims to provide a medicine crushing device for pediatrics, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a paediatrics is with medicine comminution device, includes the shell and installs at the inside crushing unit of shell, is provided with into medicine mouth on the shell, crushing unit is including grinding mechanism and elevating system, it includes elevator and crushing ball to grind the mechanism, the second spout has been seted up to the top of shell inner wall, elevator slip card is established in the second spout, is equipped with the cavity in the elevator, and fixed mounting has a driving motor in the cavity of elevator, rotates on the elevator and is provided with the pivot, and the bottom fixed mounting of pivot has the grinding ball, first driving motor's output passes through the belt and is connected with the transmission between the pivot, first spout has been seted up to the below of shell inner wall, and slide in the first spout and block be equipped with grinding ball assorted sieve, the sieve passes through elastic connection between second spring and the shell, elevating system includes incomplete gear, Second driving motor and lifter plate, incomplete gear revolve and set up at the top of shell, and second driving motor fixed mounting passes through the belt and is connected with incomplete gear between the transmission at the top of shell and second driving motor's output, lifter plate fixed mounting is provided with the sawtooth on the elevator block and on the lifter plate, the tooth connects between incomplete gear and the lifter plate.
As a further scheme of the invention: the medicine inlet is fixedly arranged in the middle of the side wall of the shell.
As a still further scheme of the invention: the lifting block is elastically connected with the inner wall of the top of the shell through a second spring.
As a still further scheme of the invention: the lifting block is elastically connected with the inner wall of the top of the shell through a second spring.
As a still further scheme of the invention: the sieve plate is rotatably provided with balls, the partition plate is provided with a limiting groove, and the balls are slidably clamped in the limiting groove on the partition plate.
Compared with the prior art, the invention has the beneficial effects that:
the medicine is put into the sieve plate in the shell through the medicine inlet, the second driving motor drives the lifting plate to rise through the sawtooth part on the incomplete gear, when the smooth part on the incomplete gear is contacted with the lifting plate, the lifting plate descends under the action of the gravity of the grinding mechanism, the grinding balls impact and crush the medicine on the sieve plate, meanwhile, the first driving motor drives the grinding balls to rotate to grind the medicine on the sieve plate, in the rising process of the grinding balls, the sieve plate is always attached to the grinding balls under the action of the second spring until the sieve plate rises to the top of the first chute, and then the grinding balls continue to rise under the drive of the lifting mechanism to prepare for next impacting on the sieve plate, the device has simple structure, combines grinding and impact crushing, and simultaneously, the vibration generated by the grinding balls impacting the sieve plate accelerates the crushed medicine to pass through the sieve plate to prevent blockage, the crushing efficiency to the medicine is high, through setting up first spring, has improved the striking crushing effect of grinding ball to the medicine on the sieve, is equipped with the slide through setting up the baffle and sliding card in the baffle, separates the bottom both sides of shell, just so can be with two kinds of different medicines through two on the sieve of shell is put into to the medicine inlet, smashes respectively, has improved the crushing efficiency of medicine.
Drawings
Fig. 1 is a schematic structural diagram of a drug crushing device for pediatrics.
Fig. 2 is a perspective view of a lifting mechanism in the medication pulverizing apparatus for pediatrics.
In the figure: 1-shell, 2-first spring, 3-lifting block, 4-feed inlet, 5-first chute, 6-second spring, 7-clapboard, 8-sliding plate, 9-sieve plate, 10-grinding ball, 11-first driving motor, 12-rotating shaft, 13-incomplete gear, 14-second driving motor, 15-lifting plate, 16-ball and 17-second chute.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-2, a drug crushing device for pediatrics comprises a housing 1 and a crushing assembly installed inside the housing 1, a drug inlet 4 is arranged on the housing 1, the crushing assembly comprises a grinding mechanism and a lifting mechanism, the grinding mechanism comprises a lifting block 3 and a crushing ball 10, a second chute 17 is arranged above the inner wall of the housing 1, the lifting block 3 is slidably clamped in the second chute 17, a cavity is arranged in the lifting block 3, a first driving motor 11 is fixedly installed in the cavity of the lifting block 3, a rotating shaft 12 is rotatably arranged on the lifting block 3, a grinding ball 10 is fixedly installed at the bottom of the rotating shaft 12, an output end of the first driving motor 11 is in transmission connection with the rotating shaft 12 through a belt, a first chute 5 is arranged below the inner wall of the housing 1, a sieve plate 9 matched with the grinding ball 10 is slidably clamped in the first chute 5, the sieve plate 9 is elastically connected with the shell 1 through the second spring 6, the lifting mechanism comprises an incomplete gear 13, a second driving motor 14 and a lifting plate 15, the incomplete gear 13 is rotatably arranged at the top of the shell 1, the second driving motor 14 is fixedly arranged at the top of the shell 1, the output end of the second driving motor 14 is in transmission connection with the incomplete gear 13 through a belt, the lifting plate 15 is fixedly arranged on the lifting block 3 and provided with sawteeth on the lifting plate 15, the incomplete gear 13 is in toothed connection with the lifting plate 15, medicines are put into the sieve plate 9 in the shell 1 through the medicine inlet 4, the second driving motor 14 drives the lifting plate 15 to ascend through the sawteeth part on the incomplete gear 13, when the smooth part on the incomplete gear 13 is in contact with the lifting plate 15, the lifting plate 15 descends under the gravity action of the grinding mechanism, and the grinding balls 10 impact and crush the medicines on the sieve plate 9, simultaneously first driving motor 11 drives grinding ball 10 and rotates the medicine on to sieve 9 and grind, at the ascending in-process of grinding ball 10, the sieve is hugged closely with grinding ball 10 all the time under the effect of second spring 6, grind the end after the top that rises to first spout 5 to sieve 9, grinding ball 10 continues to rise under elevating system's drive this moment, prepare next striking sieve 9, this device simple structure, smash the grinding and smash with the striking and combine together, the vibrations that grinding ball 10 struck sieve 9 produced simultaneously pass through sieve 9 with higher speed kibbling medicine, prevent to block up, crushing efficiency to the medicine is high.
The installation position of the medicine inlet 4 is not particularly limited, and in this embodiment, preferably, the medicine inlet 4 is fixedly installed in the middle of the side wall of the housing 1.
In order to improve the impact crushing effect of the grinding balls 10 on the sieve plate 9, the lifting blocks 3 are elastically connected with the inner wall of the top of the shell 1 through the second springs 2, the lifting blocks 3 fall in the process, the falling speed of the grinding balls 10 is higher under the action of the first springs 2, the acting force of the medicines on the sieve plate 9 is larger, and the impact crushing effect on the objects is further improved.
The working principle of the embodiment is as follows: the medicine is put on the sieve plate 9 in the shell 1 through the medicine inlet 4, the second driving motor 14 drives the lifting plate 15 to rise through the sawtooth part on the incomplete gear 13, when the smooth part on the incomplete gear 13 is contacted with the lifting plate 15, the lifting plate 15 descends under the action of the gravity of the grinding mechanism, the grinding ball 10 impacts and crushes the medicine on the sieve plate 9, meanwhile, the first driving motor 11 drives the grinding ball 10 to rotate to grind the medicine on the sieve plate 9, in the rising process of the grinding ball 10, the sieve plate is always attached to the grinding ball 10 under the action of the second spring 6 until the sieve plate 9 rises to the top of the first chute 5, the grinding is finished, at the moment, the grinding ball 10 continues to rise under the driving of the lifting mechanism, the next impact on the sieve plate 9 is prepared, the device has simple structure, the grinding crushing and the impact crushing are combined, meanwhile, the vibration generated by the grinding ball 10 impacting the sieve plate 9 accelerates the crushed medicine to pass through the sieve plate 9, prevent to block up, it is efficient to the crushing of medicine, through setting up first spring 2, improved the striking crushing effect of ball 10 to medicine on the sieve 9.
Example 2
This example is a further improvement on example 1, and compared with example 1, the main difference is that: the bottom fixed mounting of lifter block 3 has slide 8, and the bottom inner wall fixed mounting of shell 1 has baffle 7, and slide 8 slip card is established in baffle 7, the number of advancing medicine mouth 4, pivot 12, grinding ball 10 and sieve 9 all sets up two and the mounted position all is located the both sides of baffle 7, is equipped with slide 8 through setting up baffle 7 and the slip card in baffle 7, separates the bottom both sides of shell 1, just so can pass through two kinds of different medicines two on advancing medicine mouth 4 and putting into shell 1's sieve 9, smash respectively, improved the crushing efficiency of medicine.
In order to ensure that the sieve plate 9 keeps balance in the process of being impacted by the grinding balls 10, the sieve plate 9 is rotatably provided with a ball 16, the partition plate 7 is provided with a limiting groove, and the ball 16 is slidably clamped in the limiting groove on the partition plate 7.
The working principle of the embodiment is as follows: through setting up baffle 7 and slide the card in baffle 7 and be equipped with slide 8, separate the bottom both sides of shell 1, just so can pass through two kinds of different medicines two on advancing medicine mouth 4 and putting into shell 1's sieve 9, smash respectively, improved the crushing efficiency of medicine.
In summary, the following steps: the medicine is put into the sieve plate in the shell through the medicine inlet, the second driving motor drives the lifting plate to rise through the sawtooth part on the incomplete gear, when the smooth part on the incomplete gear is contacted with the lifting plate, the lifting plate descends under the action of the gravity of the grinding mechanism, the grinding balls impact and crush the medicine on the sieve plate, meanwhile, the first driving motor drives the grinding balls to rotate to grind the medicine on the sieve plate, in the rising process of the grinding balls, the sieve plate is always attached to the grinding balls under the action of the second spring until the sieve plate rises to the top of the first chute, and then the grinding balls continue to rise under the drive of the lifting mechanism to prepare for next impacting on the sieve plate, the device has simple structure, combines grinding and impact crushing, and simultaneously, the vibration generated by the grinding balls impacting the sieve plate accelerates the crushed medicine to pass through the sieve plate to prevent blockage, the crushing efficiency to the medicine is high, through setting up first spring, has improved the striking crushing effect of grinding ball to the medicine on the sieve, is equipped with the slide through setting up the baffle and sliding card in the baffle, separates the bottom both sides of shell, just so can be with two kinds of different medicines through two on the sieve of shell is put into to the medicine inlet, smashes respectively, has improved the crushing efficiency of medicine.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (1)
1. The utility model provides a paediatrics is with medicine comminution device, includes shell (1) and installs the crushing unit in shell (1) inside, is provided with into medicine mouth (4) on shell (1), its characterized in that, crushing unit includes grinding mechanism and elevating system, grinding mechanism includes elevator (3) and crushing ball (10), second spout (17) have been seted up to the top of shell (1) inner wall, elevator (3) slip card is established in second spout (17), is equipped with the cavity in elevator (3), and fixed mounting has first driving motor (11) in the cavity of elevator (3), rotates on elevator (3) and is provided with pivot (12), and the bottom fixed mounting of pivot (12) has grinding ball (10), the output of first driving motor (11) passes through the belt and is connected with pivot (12) transmission, first spout (5) have been seted up to the below of shell (1) inner wall, the sieve plate (9) matched with the grinding balls (10) is arranged in the first sliding groove (5) in a sliding clamping mode, the sieve plate (9) is elastically connected with the shell (1) through a second spring (6), the lifting mechanism comprises an incomplete gear (13), a second driving motor (14) and a lifting plate (15), the incomplete gear (13) is rotatably arranged at the top of the shell (1), the second driving motor (14) is fixedly arranged at the top of the shell (1), the output end of the second driving motor (14) is in transmission connection with the incomplete gear (13) through a belt, the lifting plate (15) is fixedly arranged on the lifting block (3), sawteeth are arranged on the lifting plate (15), and the incomplete gear (13) is in tooth connection with the lifting plate (15); the medicine inlet (4) is fixedly arranged in the middle of the side wall of the shell (1); the lifting block (3) is elastically connected with the inner wall of the top of the shell (1) through a second spring (2); the bottom of the lifting block (3) is fixedly provided with a sliding plate (8), the inner wall of the bottom of the shell (1) is fixedly provided with a partition plate (7), the sliding plate (8) is slidably clamped in the partition plate (7), the two medicine inlets (4), the two rotating shafts (12), the two grinding balls (10) and the two sieve plates (9) are arranged, and the installation positions are located on the two sides of the partition plate (7); the sieve plate (9) is rotatably provided with balls (16), the partition plate (7) is provided with a limiting groove, and the balls (16) are slidably clamped in the limiting groove on the partition plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911181821.9A CN110918164B (en) | 2019-11-27 | 2019-11-27 | Medicine reducing mechanism for paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911181821.9A CN110918164B (en) | 2019-11-27 | 2019-11-27 | Medicine reducing mechanism for paediatrics |
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| Publication Number | Publication Date |
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| CN110918164A CN110918164A (en) | 2020-03-27 |
| CN110918164B true CN110918164B (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911181821.9A Active CN110918164B (en) | 2019-11-27 | 2019-11-27 | Medicine reducing mechanism for paediatrics |
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| CN113509993B (en) * | 2021-08-09 | 2023-01-10 | 山东省立第三医院 | Western medicine crushing and grinding device and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207342758U (en) * | 2017-10-20 | 2018-05-11 | 中国人民解放军第三军医大学 | A kind of chemical experiment particulate abrasive device |
| CN208229119U (en) * | 2017-11-17 | 2018-12-14 | 魏健 | A kind of pediatric treatment medicine crushing device |
| CN108212286B (en) * | 2017-12-26 | 2019-12-27 | 王欣 | Device is smashed in batches with tablet to paediatrics drugstore |
| CN109078674B (en) * | 2018-08-28 | 2020-08-11 | 安徽东升农牧科技有限公司 | Fodder breaker for animal husbandry |
| CN209287921U (en) * | 2018-10-17 | 2019-08-23 | 河南科特尔机械制造有限公司 | A kind of anticlogging dust collecter |
| CN110201780A (en) * | 2019-06-19 | 2019-09-06 | 吴玉华 | A kind of processing of farm products black rice crushing grinding device |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Xiaojuan Inventor after: Jiang Ping Inventor after: Zhao Jia Inventor after: Sun Lingmei Inventor after: Liu Ping Inventor before: Sun Lingmei Inventor before: Liu Ping |
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Effective date of registration: 20210926 Address after: No. 1416, xizheyang village, Fangyuan sub district office, Haiyang City, Yantai City, Shandong Province, 265100 Applicant after: Yang Xiaojuan Applicant after: Jiang Ping Address before: 251700 No. 108, Huancheng South Road, Huimin County, Binzhou City, Shandong Province (Binzhou Central Hospital) Applicant before: Sun Lingmei |
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