CN106269306B - A kind of cell experiment centrifuge - Google Patents
A kind of cell experiment centrifuge Download PDFInfo
- Publication number
- CN106269306B CN106269306B CN201610643818.4A CN201610643818A CN106269306B CN 106269306 B CN106269306 B CN 106269306B CN 201610643818 A CN201610643818 A CN 201610643818A CN 106269306 B CN106269306 B CN 106269306B
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- China
- Prior art keywords
- test tube
- rotating cylinder
- mounting disc
- cell experiment
- connector
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- 238000002474 experimental method Methods 0.000 title claims abstract description 21
- 244000309464 bull Species 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 abstract description 9
- 238000005457 optimization Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of cell experiment centrifuges, rotating cylinder is vertically arranged in body, driving device is for driving drum rotation, rotating cylinder is equipped with multiple from cylinder sidewall to far from the test tube accommodating chamber extended downwardly on tube rotaring axis direction, the mounting disc of test tube locating rack is connect by the second connector with rotating cylinder, mounting disc is equipped with rotatable test tube fixing piece, and each test tube fixing piece and a test tube accommodating chamber cooperate.Pass through the cell experiment centrifuge of above-mentioned optimization design, it is reasonable in design, multiple test tubes are mounted on rotating cylinder simultaneously by test tube locating rack, and guarantee that test tube position is stablized when centrifugation, multiple test tubes can integrally be removed by test tube locating rack, be easy to use after centrifugation.
Description
Technical field
The present invention relates to biological cell assays technical field more particularly to a kind of cell experiment centrifuges.
Background technique
Centrifuge is the basic separate apparatus of biology laboratory, is usually used in separating the solid phase and liquid phase in colloidal solution, day
Often when experiment, circumferencial direction uniform force when in order to guarantee centrifugation is needed manually to be placed and taken out test tube one by one, be largely effected on
Centrifugal efficiency.In addition, test tube stability is poor when centrifugation, easily shakes, influence centrifugal effect.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of cell experiment centrifuge.
A kind of cell experiment centrifuge proposed by the present invention, comprising: body, rotating cylinder, driving device, test tube locating rack；
Centrifugal chamber is equipped in body, rotating cylinder is vertically arranged in centrifugal chamber, and driving device is connect with rotating cylinder to be turned for driving
Cylinder rotation, rotating cylinder are equipped with multiple test tube accommodating chambers, and the test tube accommodating chamber is from cylinder sidewall to far from tube rotaring axis direction
It extends downwardly, multiple test tube accommodating chambers are located on the same circumference of tube rotaring axis, and cylinder bottom is equipped with the first connector；
Test tube locating rack includes mounting disc, the second connector, multiple test tube fixing pieces, and mounting disc is horizontally disposed, mounting disc
Periphery is equipped with multiple bull sticks, and multiple bull sticks are along mounting disc circle distribution and bull stick is along mounting disc arranged tangential, and each test tube is fixed
Part is hinged by a bull stick and mounting disc, and each test tube fixing piece and a test tube accommodating chamber cooperate, and the second connector is solid
It is scheduled on installation pan bottom and is connect by the first connector with rotating cylinder.
Preferably, multiple test tube accommodating chambers are distributed along rotating cylinder even circumferential, and multiple bull sticks are distributed along mounting disc even circumferential.
Preferably, rotating cylinder inwall is equipped with multiple guide grooves, and each guide groove is open from the test tube accommodating chamber to rotating cylinder bottom
Portion extends.
Preferably, multiple guide grooves are along rotating cylinder inwall circle distribution.
Preferably, installation pan bottom is equipped with the connecting rod being arranged along mounting disc axis vertical, and connecting rod top is fixed with mounting disc
Connection, the second connector are mounted on connecting rod bottom end.
In the present invention, the cell experiment centrifuge proposed, rotating cylinder is vertically arranged in body, and driving device is for driving
Dynamic drum rotation, rotating cylinder are equipped with multiple test tube accommodating chambers extended downwardly from cylinder sidewall on separate tube rotaring axis direction,
The mounting disc of test tube locating rack is connect by the second connector with rotating cylinder, and mounting disc is equipped with rotatable test tube fixing piece, often
A test tube fixing piece and a test tube accommodating chamber cooperate.Pass through the cell experiment centrifuge of above-mentioned optimization design, structure design
Rationally, multiple test tubes are mounted on rotating cylinder by test tube locating rack simultaneously, and guarantee that test tube position is stablized when centrifugation, centrifugation
After multiple test tubes can integrally be removed by test tube locating rack, be easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cell experiment centrifuge proposed by the present invention.
Specific embodiment
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of cell experiment centrifuge proposed by the present invention.
Referring to Fig.1, a kind of cell experiment centrifuge proposed by the present invention, comprising: body 1, rotating cylinder 2, driving device, examination
Pipe locating rack；
Centrifugal chamber is equipped in body 1, rotating cylinder 2 is vertically arranged in centrifugal chamber, and driving device is connect with rotating cylinder 2 for driving
Rotating cylinder 2 rotates, and rotating cylinder 2 is equipped with multiple test tube accommodating chambers, and the test tube accommodating chamber is from 2 side wall of rotating cylinder to far from 2 axis of rotating cylinder
It is extended downwardly on direction, multiple test tube accommodating chambers are located on the same circumference of 2 axis of rotating cylinder, and multiple test tube accommodating chambers are along rotating cylinder 2
Even circumferential distribution, 2 bottom of rotating cylinder are equipped with the first connector 32；
Test tube locating rack includes mounting disc 4, the second connector 31, multiple test tube fixing pieces 5, and mounting disc 4 is horizontally disposed, peace
4 periphery of sabot is equipped with multiple bull sticks 41, and multiple bull sticks 41 are distributed along 4 even circumferential of mounting disc and bull stick 41 is tangential along mounting disc 4
Arrangement, each test tube fixing piece 5 is hinged by a bull stick 41 and mounting disc 4, and each test tube fixing piece 5 and a test tube hold
Chamber of receiving cooperation, the second connector 31 are fixed on 4 bottom of mounting disc and are connect by the first connector 32 with rotating cylinder 2.
In the specific work process of the cell experiment centrifuge of the present embodiment, test tube is separately mounted to test tube in advance and is consolidated
Determine on part, test tube fixing piece is rotated down under the action of test tube gravity, test tube locating rack is mounted in rotating cylinder, so that each
The lower end of test tube is located at the opening of a test tube accommodating chamber, moves down test tube locating rack, so that the first connector and second
Connector is cooperatively connected, and realizes that test tube enters test tube accommodating chamber, and in centrifugal process, the fixed test tube of test tube locating rack is opened
Mouth end, guarantees test tube stability when centrifugation.
In the present embodiment, the cell experiment centrifuge proposed, rotating cylinder are vertically arranged in body, and driving device is used
In driving drum rotation, rotating cylinder is equipped with multiple from cylinder sidewall to far from the test tube receiving extended downwardly on tube rotaring axis direction
The mounting disc of chamber, test tube locating rack is connect by the second connector with rotating cylinder, and mounting disc is equipped with rotatable test tube fixing piece,
Each test tube fixing piece and a test tube accommodating chamber cooperate.By the cell experiment centrifuge of above-mentioned optimization design, structure is set
Multiple test tubes rationally, by test tube locating rack are mounted on rotating cylinder by meter simultaneously, and guarantee that test tube position is stablized when centrifugation, from
Multiple test tubes can integrally be removed by test tube locating rack, be easy to use after the heart.
In a specific embodiment, it is put into test tube accommodating chamber for the ease of the test tube on test tube locating rack, 2 inner wall of rotating cylinder
Equipped with multiple guide grooves, multiple guide grooves along 2 inner wall circle distribution of rotating cylinder, each guide groove from the test tube accommodating chamber be open to
2 bottom of rotating cylinder extends.
In another specific embodiment, test tube stability when in order to improve centrifugation, 4 bottom of mounting disc is equipped with along mounting disc
The connecting rod 42 of 4 axis verticals setting, 42 top of connecting rod are fixedly connected with mounting disc 4, and the second connector 31 is mounted on 42 bottom of connecting rod
End.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of cell experiment centrifuge characterized by comprising body (1), rotating cylinder (2), driving device, test tube positioning
Frame；
Centrifugal chamber is equipped in body (1), rotating cylinder (2) is vertically arranged in centrifugal chamber, and driving device is connect with rotating cylinder (2) for driving
Turn cylinder (2) rotation, rotating cylinder (2) are equipped with multiple test tube accommodating chambers, and the test tube accommodating chamber turns from rotating cylinder (2) side wall to separate
It is extended downwardly on cylinder (2) axis direction, multiple test tube accommodating chambers are located on the same circumference of rotating cylinder (2) axis, rotating cylinder (2) bottom
Equipped with the first connector (32)；
Test tube locating rack includes mounting disc (4), the second connector (31), multiple test tube fixing pieces (5), and mounting disc (4) level is set
It sets, mounting disc (4) periphery is equipped with multiple bull sticks (41), and multiple bull sticks (41) are along mounting disc (4) circle distribution and bull stick (41) edge
Mounting disc (4) arranged tangential, each test tube fixing piece (5) passes through a bull stick (41) and mounting disc (4) hingedly, and each test tube
Fixing piece (5) cooperates with a test tube accommodating chamber, and the second connector (31) is fixed on mounting disc (4) bottom and by the first connection
Part (32) is connect with rotating cylinder (2).
2. cell experiment centrifuge according to claim 1, which is characterized in that multiple test tube accommodating chambers are along rotating cylinder (2)
Even circumferential distribution, multiple bull sticks (41) are distributed along mounting disc (4) even circumferential.
3. cell experiment centrifuge according to claim 1, which is characterized in that rotating cylinder (2) inner wall is equipped with multiple guiding
Slot, each guide groove is open from the test tube accommodating chamber to be extended to rotating cylinder (2) bottom.
4. cell experiment centrifuge according to claim 3, which is characterized in that multiple guide grooves are along rotating cylinder (2) inner wall
Circle distribution.
5. cell experiment centrifuge according to claim 1, which is characterized in that mounting disc (4) bottom is equipped with along installation
The connecting rod (42) of disk (4) axis vertical setting, connecting rod (42) top are fixedly connected with mounting disc (4), the second connector (31) peace
Mounted in connecting rod (42) bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643818.4A CN106269306B (en) | 2016-08-08 | 2016-08-08 | A kind of cell experiment centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643818.4A CN106269306B (en) | 2016-08-08 | 2016-08-08 | A kind of cell experiment centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106269306A CN106269306A (en) | 2017-01-04 |
| CN106269306B true CN106269306B (en) | 2019-05-17 |
Family
ID=57666847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610643818.4A Active CN106269306B (en) | 2016-08-08 | 2016-08-08 | A kind of cell experiment centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106269306B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2939099A1 (en) * | 1979-09-27 | 1981-04-09 | Heraeus-Christ Gmbh, 3360 Osterode | Sample tube used in centrifuges, esp. ultracentrifuges - where tube is easily sealed by metal cap consisting of two parts joined by O=ring seal |
| DE3703514A1 (en) * | 1987-02-05 | 1988-08-18 | Hettich Andreas Fa | ANGLE HEAD FOR CENTRIFUGES |
| US5562583A (en) * | 1995-09-07 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Tube adapter for centrifuge shell type rotor |
| CN2656015Y (en) * | 2003-09-17 | 2004-11-17 | 聂建堂 | Medical centrifugal machine |
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| CN202270585U (en) * | 2011-10-26 | 2012-06-13 | 王宝光 | Centrifuge with adjustable balance special for blood transfusion department |
| CN202366795U (en) * | 2011-12-26 | 2012-08-08 | 天津市东丽区疾病预防控制中心 | Fat centrifuge |
| CN102712000A (en) * | 2009-11-19 | 2012-10-03 | 根迪亚公司 | Centrifugal apparatus for biochemical processes comprising a gas channeling system |
| CN203209191U (en) * | 2013-04-19 | 2013-09-25 | 应城市新都化工有限责任公司 | Test tube centrifuge |
| CN203355899U (en) * | 2013-07-25 | 2013-12-25 | 中山市生科试剂仪器有限公司 | Rotary table for test tubes of centrifugal machine |
| CN203711166U (en) * | 2014-03-12 | 2014-07-16 | 刘树生 | Medical centrifuge |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004064945A (en) * | 2002-07-31 | 2004-02-26 | Hitachi Koki Co Ltd | Rotator drive unit |
-
2016
- 2016-08-08 CN CN201610643818.4A patent/CN106269306B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2939099A1 (en) * | 1979-09-27 | 1981-04-09 | Heraeus-Christ Gmbh, 3360 Osterode | Sample tube used in centrifuges, esp. ultracentrifuges - where tube is easily sealed by metal cap consisting of two parts joined by O=ring seal |
| DE3703514A1 (en) * | 1987-02-05 | 1988-08-18 | Hettich Andreas Fa | ANGLE HEAD FOR CENTRIFUGES |
| US5562583A (en) * | 1995-09-07 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Tube adapter for centrifuge shell type rotor |
| CN2656015Y (en) * | 2003-09-17 | 2004-11-17 | 聂建堂 | Medical centrifugal machine |
| CN102712000A (en) * | 2009-11-19 | 2012-10-03 | 根迪亚公司 | Centrifugal apparatus for biochemical processes comprising a gas channeling system |
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| CN202270585U (en) * | 2011-10-26 | 2012-06-13 | 王宝光 | Centrifuge with adjustable balance special for blood transfusion department |
| CN202366795U (en) * | 2011-12-26 | 2012-08-08 | 天津市东丽区疾病预防控制中心 | Fat centrifuge |
| CN203209191U (en) * | 2013-04-19 | 2013-09-25 | 应城市新都化工有限责任公司 | Test tube centrifuge |
| CN203355899U (en) * | 2013-07-25 | 2013-12-25 | 中山市生科试剂仪器有限公司 | Rotary table for test tubes of centrifugal machine |
| CN203711166U (en) * | 2014-03-12 | 2014-07-16 | 刘树生 | Medical centrifuge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106269306A (en) | 2017-01-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170104 Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: ANHUI FROM BIOLOGICAL TECHNOLOGY Co.,Ltd. Contract record no.: X2021340000019 Denomination of invention: A centrifuge for cell experiment Granted publication date: 20190517 License type: Exclusive License Record date: 20210625 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A centrifuge for cell experiment Effective date of registration: 20210625 Granted publication date: 20190517 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: ANHUI FROM BIOLOGICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980005366 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220718 Granted publication date: 20190517 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: ANHUI FROM BIOLOGICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980005366 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: ANHUI FROM BIOLOGICAL TECHNOLOGY Co.,Ltd. Contract record no.: X2021340000019 Date of cancellation: 20220801 |