CN105921065B - Test tube oscillator - Google Patents
Test tube oscillator Download PDFInfo
- Publication number
- CN105921065B CN105921065B CN201610470057.7A CN201610470057A CN105921065B CN 105921065 B CN105921065 B CN 105921065B CN 201610470057 A CN201610470057 A CN 201610470057A CN 105921065 B CN105921065 B CN 105921065B
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- CN
- China
- Prior art keywords
- axle
- rotating disk
- test tube
- bent
- bent axle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/265—Mixing the contents of independent containers, e.g. test tubes the vibrations being caused by an unbalanced rotating member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
Abstract
A kind of test tube oscillator, it includes base 1, is arranged on the support plate of the middle of the base（2）, motor（8）, rotating disk（3）, it is characterized in that, described test tube oscillator also includes the first bent axle（4）, the second bent axle（6）, on the first bent axle first on axle（52）With axle on second on the second bent axle（72）Ordinatedly it is inserted in rotating disk, spaced between axle on axle and second on first, the first lower axle on the first bent axle（51）With the second lower axle on the second bent axle（71）Ordinatedly it is inserted in support plate, the eccentric throw on first between axle and the first lower axle is equal to the eccentric throw between axle and the second lower axle on second, the rotating shaft connection of the first lower axle and motor.It is characteristic of the invention that the first bent axle drives rotating disk to rotate, the rotation of rotating disk is constrained by the second bent axle again, and the radius of the rotation at any point is equal to the eccentric throw between axle and the first lower axle on first on rotating disk, and its is simple in construction, and production cost is low.
Description
Technical field
The present invention relates to a kind of test tube oscillator, and the sample solution in test tube is mixed by way of rotation, uses
In the laboratory or laboratory of the industry such as health, medicine, chemical industry, light industry.
Background technology
The existing oscillator mixed by rotation mode to the sample solution in test tube, its structure include motor,
Rotating disk, motor driving rotating disk rotate, and install rack for test tube on rotating disk, test tube is inserted in rack for test tube, and test tube makes test tube with turntable rotation
In sample solution mix.This oscillator has a problem that, that is, puts same batch of multiple test tubes on the oscillator, if
Not on same rotation round, then the linear velocity of test tube is different, and the effect of mixing also differs.I was in 2013
No. 201310235610.5 patents of invention of application, it is proposed that a kind of Scroll-tupe vortex mixer, the Scroll-tupe vortex mixer can guarantee that more
The linear velocity of individual test tube is consistent, but its structure is more complicated, it is necessary to is improved.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of test tube oscillator, and the test tube oscillator can guarantee that multiple examinations
The linear velocity of pipe is consistent, while simple in construction, and work is more reliable.
The technical scheme is that a kind of test tube oscillator, it includes base 1, is arranged on the support plate of the middle of the base
The 2nd, motor 8 in the base is set, driven by motor rotation rotating disk 3, it is characterized in that, described test tube oscillator also includes the
One bent axle 4, the second bent axle 6, on the first bent axle first on axle 52 be ordinatedly inserted in rotating disk, axle on second on the second bent axle
72 are also ordinatedly inserted in rotating disk, spaced between axle 72 on axle 52 and second on first, the first lower axle on the first bent axle
51 are ordinatedly inserted in support plate, and the second lower axle 71 on the second bent axle is also ordinatedly inserted in support plate, on first axle 52 with
Eccentric throw between first lower axle 51 is equal to the eccentric throw on second between the lower axle 71 of axle 72 and second, the first lower axle 51 and motor
Rotating shaft connection.
It is characteristic of the invention that the first bent axle drives rotating disk to rotate, the rotation of rotating disk is constrained by the second bent axle again, turns
The radius of the rotation at any point is equal to the eccentric throw between the lower axle 51 of axle 52 and first on first on disk, in the test tube on rotating disk
Solution easily form whirlpool, solution is fully mixed；The present invention is simple in construction, and production cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 top views, and figure bottom bracket axle is not drawn.
Accompanying drawing mark represents respectively：1- bases, 2- support plates, 3- rotating disks, the bent axles of 4- first, the bent axles of 6- second, 8- motors,
Axle in the lower axles of 51- first, 52- first, the lower axles of 71- second, axle on 72- second.
Embodiment
In conjunction with the embodiment of the brief description of the drawings present invention.
A kind of test tube oscillator, including base 1, be arranged on the support plate 2 of the middle of the base, set motor 8 in the base,
Rotating disk 3, the first bent axle 4, the second bent axle 6.
First bent axle 4 is made up of the lower axle 51 of axle 52 and first on first, and the second bent axle 6 is by the lower axle of axle 72 and second on second
71 are formed.
Axle 52 is inserted in rotating disk on first, is provided with axle sleeve or bearing on first between axle and rotating disk, and axle 72 is also inserted on second
In rotating disk, axle sleeve or bearing are provided with second between axle and rotating disk, it is spaced between axle 72 on axle 52 and second on first；
First lower axle 51 is inserted in support plate, and axle sleeve or bearing are provided between the first lower axle and support plate, and the second lower axle 71 is also inserted in branch
In board, axle sleeve or bearing are provided between the second lower axle and support plate；Eccentric throw on first between the lower axle 51 of axle 52 and first
Eccentric throw on equal to second between the lower axle 71 of axle 72 and second.
The bottom of first lower axle 51 and the rotating shaft of motor connect.First bent axle drives rotating disk to rotate, the rotation of rotating disk again by
To the constraint of the second bent axle, the radius of the rotation at any point is equal to inclined between the lower axle 51 of axle 52 and first on first on rotating disk
The heart away from.The rotating speed of rotating disk is equal with motor speed, and the rotating speed of motor can be controlled by an arrangements for speed regulation, and speed adjustable range is in 300-
Between 2800.
The scope of eccentric throw on first between the lower axle 51 of axle 52 and first is 1-5 millimeters, in this eccentricity range, is turned
Solution when disk rotates in test tube can eddy, and solution is fully mixed, because the linear velocity of each test tube is consistent, each examination
The Blending Efficiency of Blending of pipe is identical.
Described base is tubular, and described rotating disk is shelved on the top of base, and the shape of rotating disk can be alternatively for plectane
Square plate, rotating disk can cover in the top of base when rotating, to reduce the friction between rotating disk and base, the top of base can be symmetrical
Ground is provided with several balls.
Claims (2)
1. a kind of test tube oscillator, it includes base（1）, be arranged on the support plate of the middle of the base（2）, electricity in the base is set
Machine（8）, by motor drive rotation rotating disk（3）, it is characterized in that, described test tube oscillator also includes the first bent axle（4）, second
Bent axle（6）, on the first bent axle first on axle（52）Ordinatedly it is inserted in rotating disk, axle on second on the second bent axle（72）Also match somebody with somebody
It is inserted in rotating disk with closing, axle on first（52）With axle on second（72）Between spaced, the first lower axle on the first bent axle
（51）Ordinatedly it is inserted in support plate, the second lower axle on the second bent axle（71）Also ordinatedly it is inserted in support plate, axle on first
（52）With the first lower axle（51）Between eccentric throw be equal to second on axle（72）With the second lower axle（71）Between eccentric throw, first
Lower axle（51）It is connected with the rotating shaft of motor.
2. test tube oscillator according to claim 1, it is characterized in that, axle on first（52）With the first lower axle（51）Between
The scope of eccentric throw is 1-5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470057.7A CN105921065B (en) | 2016-06-26 | 2016-06-26 | Test tube oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470057.7A CN105921065B (en) | 2016-06-26 | 2016-06-26 | Test tube oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105921065A CN105921065A (en) | 2016-09-07 |
| CN105921065B true CN105921065B (en) | 2018-03-27 |
Family
ID=56828243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610470057.7A Active CN105921065B (en) | 2016-06-26 | 2016-06-26 | Test tube oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105921065B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770735A (en) * | 2016-12-01 | 2017-05-31 | 无锡艾科瑞思产品设计与研究有限公司 | Clenbuterol, Ractopamine, the equipment of salbutamol in a kind of detection meat products |
| CN106732101A (en) * | 2017-01-06 | 2017-05-31 | 温州丁源兴食品股份有限公司 | A kind of material mixer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101337168B (en) * | 2008-08-12 | 2011-07-27 | 上海师范大学 | Translation motion type stirrer |
| CN103566804B (en) * | 2013-11-01 | 2015-12-02 | 昆山一恒仪器有限公司 | A kind of modified cyclotron oscillation device |
| US20170312709A1 (en) * | 2014-11-13 | 2017-11-02 | Enzyscreen B.V | Orbital shaker |
-
2016
- 2016-06-26 CN CN201610470057.7A patent/CN105921065B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105921065A (en) | 2016-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230307 Address after: 225500 High-tech Entrepreneurship Center (Yinjia Village), Jiangyan District, Taizhou City, Jiangsu Province Patentee after: TAIZHOU TIANYI MEDICAL DEVICES CO.,LTD. Address before: 225500 room c2-304, Jindu International Garden, Luotang street, Jiangyan District, Taizhou City, Jiangsu Province Patentee before: Gao Yuqin |
|
| TR01 | Transfer of patent right |