CN205462770U - With multiple specification centrifuging tube assorted centrifuge rotor - Google Patents
With multiple specification centrifuging tube assorted centrifuge rotor Download PDFInfo
- Publication number
- CN205462770U CN205462770U CN201620267557.6U CN201620267557U CN205462770U CN 205462770 U CN205462770 U CN 205462770U CN 201620267557 U CN201620267557 U CN 201620267557U CN 205462770 U CN205462770 U CN 205462770U
- Authority
- CN
- China
- Prior art keywords
- rotor
- chuck
- centrifuge tube
- centrifuge
- sleeve pipe
- 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.)
- Expired - Fee Related
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to a with multiple specification centrifuging tube assorted centrifuge rotor, for the rotor that has a plurality of evenly distributed jack, its characteristics still include sleeve pipe, chuck, sleeve pipe dress clearance fit in the jack and with it on the rotor is at sleeve pipe traditional chinese clothing centrifuging tube, be equipped with on the chuck with the rotor on the hole that equate of jack quantity, through chuck and rotor relative rotate with the centrifuging tube extrusion tightly downthehole, and the chuck passes through on the chuck slot hole of symmetric distribution by set screw and installs on the rotor. The problem of present centrifuge rotor use the unicity is solved, can adapt to the use of multiple specification centrifuging tube, so both practice thrift the investment, also make the utilization ratio of equipment obtain the improvement.
Description
Technical field
This utility model belongs to Centrifuge Techniques field, matches with plurality of specifications centrifuge tube particularly to one
Centrifuge rotor.
Background technology
Centrifuge is one of laboratory requisite instrumentation, after most experiment liquid samples needs centrifuge to process, and can
Proceed experimentation, the multiformity required due to centrifuge experiment sample, experimental situation, and sample appearance
The multiformity of device, it is desirable to have various multi-form, different structure rotor to meet job requirement.And with
One desk centrifuge, supporting multiple rotor, set the running parameter under kinds of experiments requires, present off scheming
Basic function.
But, for many specialized laboratories, experiment is only that required test liquid quantity is different, simply choosing
The size selecting required centrifuge tube is the most different, and the rotor that centrifuge is configured is fixing, thus requires to depend on
According to selected different centrifuge tube, carry out selecting different rotors to use, it is desirable to laboratory need to be equipped with multiple from
Scheming, for use, causes the waste of the idle of equipment and investment.It is to say, centrifuge rotor makes at present
With there is monistic problem, the most do not meet the rotor different for test liquid quantity or centrifuge.
Summary of the invention
This utility model purpose is for existing the problems referred to above, it is provided that one can match with plurality of specifications centrifuge tube
Centrifuge rotor.
For achieving the above object, technical solution adopted in the utility model is:
A kind of centrifuge rotor matched with plurality of specifications centrifuge tube, for being uniformly distributed jack with several
The rotor of 101, it is characterised in that: also include sleeve pipe, chuck；Described sleeve pipe is contained on rotor in jack 101
And clearance fit therewith, sleeve pipe fills centrifuge tube；Described chuck is provided with and is equal to jack quantity on rotor
Hole, is pressed on crowded for centrifuge tube in hole with relative rotation of rotor by chuck, and chuck is by fixing screw by card
Elongated hole symmetrical on dish is arranged on rotor.
Described described rotor is provided with chuck hub positioning table, the cylindrical of center positioning table and the inner circle of chuck
Faying face, as chuck hub locating surface.
The faying face of the inner circle in the cylindrical of described chuck and supratrochlear depression face, as chuck hub locating surface.
Described casing length matches with centrifuge tube, if each group of sleeve pipe is that corresponding centrifuge tube amount of capacity is different
Dry sleeve pipe is constituted.
Described also including for card taking dish handle, handle can be contained in and be located in chuck upper handle screwed hole.
This utility model is compared with prior art had the beneficial effect that
Solve current centrifuge rotor and use monistic problem, be adapted to making of plurality of specifications centrifuge tube
With.The most both saved investment, and also made the utilization rate of equipment be improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the schematic diagram that centrifuge tube of the present utility model is loaded on rotor.
Fig. 4 is handle schematic diagram.
In figure: rotor 1, jack 101, center positioning table 102, the inner circle 103 in supratrochlear depression face, sleeve pipe 2, from
The chuck 3 of heart pipe, the fixing hole 301 of chuck, the fixing screw 302 of chuck, handle threads hole 303, centrifugal
Pipe 4, handle 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in detail further.
Shown in Fig. 1 and Fig. 2, a kind of centrifuge rotor matched with plurality of specifications centrifuge tube of this utility model,
For being uniformly distributed the rotor 1 of jack 101 with several, it also has sleeve pipe 2, chuck 3；Described sleeve pipe 2
It is contained on rotor in jack 101 and clearance fit therewith, sleeve pipe 2 fills centrifuge tube 4；On described chuck 3
It is provided with the hole 301 being equal to jack quantity on rotor, by chuck with relative rotation of rotor by tight for centrifuge tube extruding
In fixing hole 301, and chuck is arranged on rotor by fixing screw 302 by elongated hole symmetrical on chuck
On.
Shown in Fig. 3, the schematic diagram being loaded on rotor for centrifuge tube of the present utility model.Chuck rotates to be inserted with rotor
The clip that limit, hole is formed, in order to clamp the schematic diagram of centrifuge tube, can be according to the thickness of centrifuge tube, can positive and negative side
To rotation, do not rock for degree so that centrifuge tube can be clamped.
Described rotor is provided with chuck hub positioning table 102, the cylindrical of center positioning table 102 and the inner circle of chuck
Faying face, as chuck hub locating surface.The knot of the inner circle 103 in the cylindrical of described chuck and supratrochlear depression face
Conjunction face, as chuck hub locating surface.
Described sleeve pipe 2 matches with centrifuge tube, and each group of sleeve pipe is different some of corresponding centrifuge tube amount of capacity
Individual sleeve pipe is constituted.
Shown in Fig. 4, for convenience of the handle set by card taking dish, handle 4 can be contained in and be located at chuck 3 upper screwed hole
In 401.
Example of the present utility model:
10, equally distributed oblique cutting hole on rotor, aperture 22mm, degree of depth 120mm, the gradient in hole be with
Vertical line is the angle of 30 degree.Rotor back cut diameter is 150mm, symmetrical holes apart 118mm, pitch-row rotor limit
Edge leaves the distance of 5～7mm.
The diameter of chuck is identical with rotor back cut diameter, is 150mm, and leave with same position on rotor and
The jack of size, a diameter of 22mm in hole, and it is provided with equally distributed four holes in order to the long arc shape of fixed disk,
The a length of 22mm in hole, width is 3mm, is equipped with fixing screw simultaneously.
The external diameter 20mm of sleeve pipe, length is followed successively by 40mm, 50mm, 60mm, 76mm, 100mm, 116mm, pipe
That leaves 2mm at Kou goes out edge, it is ensured that sleeve pipe can be put to live in rotor jack.Can be used for 1.5ml, 2ml, 4ml,
5ml, 7ml, 10ml, 15ml, 20ml, the centrifugal use of 8 kinds of centrifuge tubes.
Claims (5)
1. the centrifuge rotor matched with plurality of specifications centrifuge tube, for being uniformly distributed with several
The rotor of jack, it is characterised in that: also include sleeve pipe, chuck；Described sleeve pipe is contained on rotor in jack
And clearance fit therewith, sleeve pipe fills centrifuge tube；Described chuck is provided with and is equal to jack quantity on rotor
Hole, by chuck and relative rotation of rotor centrifuge tube squeezed and is pressed in hole, and chuck is led to by fixing screw
Cross elongated hole symmetrical on chuck to be arranged on rotor.
A kind of centrifuge rotor matched with plurality of specifications centrifuge tube the most according to claim 1,
It is characterized in that: described rotor is provided with chuck hub positioning table, the cylindrical of center positioning table is interior with chuck
The faying face of circle, as chuck hub locating surface.
A kind of centrifuge rotor matched with plurality of specifications centrifuge tube the most according to claim 1,
It is characterized in that: the cylindrical of described chuck and the faying face of the inner circle in supratrochlear depression face, determine as chuck hub
Plane.
A kind of centrifuge rotor matched with plurality of specifications centrifuge tube the most according to claim 1,
It is characterized in that: described casing length matches with centrifuge tube, each group of sleeve pipe is that corresponding centrifuge tube capacity is big
Little several different sleeve pipes are constituted.
A kind of centrifuge rotor matched with plurality of specifications centrifuge tube the most according to claim 1,
It is characterized in that: described also include for card taking dish portable handle, portable handle can be contained in be located on chuck portable
In handle screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267557.6U CN205462770U (en) | 2016-03-31 | 2016-03-31 | With multiple specification centrifuging tube assorted centrifuge rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267557.6U CN205462770U (en) | 2016-03-31 | 2016-03-31 | With multiple specification centrifuging tube assorted centrifuge rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462770U true CN205462770U (en) | 2016-08-17 |
Family
ID=56646715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267557.6U Expired - Fee Related CN205462770U (en) | 2016-03-31 | 2016-03-31 | With multiple specification centrifuging tube assorted centrifuge rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622690A (en) * | 2016-12-08 | 2017-05-10 | 天津金域医学检验所有限公司 | Novel centrifugal machine rotor |
| CN112044487A (en) * | 2020-09-10 | 2020-12-08 | 绵阳晶凯圣生物科技有限公司 | Blood transfer and separation integrator |
-
2016
- 2016-03-31 CN CN201620267557.6U patent/CN205462770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622690A (en) * | 2016-12-08 | 2017-05-10 | 天津金域医学检验所有限公司 | Novel centrifugal machine rotor |
| CN112044487A (en) * | 2020-09-10 | 2020-12-08 | 绵阳晶凯圣生物科技有限公司 | Blood transfer and separation integrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190331 |