CN207970897U - A kind of centrifuge tube extraction plate - Google Patents
A kind of centrifuge tube extraction plate Download PDFInfo
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- CN207970897U CN207970897U CN201820201587.6U CN201820201587U CN207970897U CN 207970897 U CN207970897 U CN 207970897U CN 201820201587 U CN201820201587 U CN 201820201587U CN 207970897 U CN207970897 U CN 207970897U
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- plate
- centrifuge tube
- semicircle orifice
- right end
- intermediate plate
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Abstract
The utility model discloses a kind of centrifuge tubes to extract plate, including intermediate plate and the first member plate and right end plate that are connected to intermediate plate both sides；It is both provided with several semicircle orifice A on the inside of the first member plate and right end plate；The intermediate plate both sides are both provided with several semicircle orifice B, and semicircle orifice A matches with semicircle orifice B, and size is identical, and form the putting hole for placing centrifuge tube after combining；The putting hole is used for the placement of centrifuge tube, while ensureing the stabilization of centrifuge tube；The utility model is designed reasonably, it is simple in structure, it is easy to use, matched for blowing device with nitrogen, overcome tradition only one by one take out centrifuge tube inspection, and the problem of expend staff's plenty of time.
Description
Technical field
The utility model is related to a kind of auxiliary devices of Bioexperiment equipment more particularly to a kind of centrifuge tube to extract plate.
Background technology
Centrifuge tube（Centrifugal tube or centrifuge tube）It is tubulose sample container, it can with closure
Or gland；A kind of small-sized centrifuge tube, also known as EP（eppendorf）Pipe, matches with micro centrifuge, is used for micro examination
The separation of agent；This EP pipes will be used during liquid-liquid extraction, and nitrogen evaporator can be used to dry up centrifuge tube；And
Nitrogen dries up instrument（Termovap Sample Concentrator）Also known as：Nitrogen enrichment facility, nitrogen purge instrument, and nitrogen blows dense
Contracting instrument, sample concentration instrument, referred to as：Nitrogen evaporator, nitrogen flushing instrument, concentrating instrument.The surface that nitrogen is typically blown into heating sample carries out
Sample concentration, have the characteristics that it is time saving, easy to operate, be easy to control, expected result can be obtained quickly.It is residual to be widely used in agriculture
Industries such as analysis, commodity inspection, food, environment, pharmacy, biological products and for the sample preparation in liquid phase, gas phase and mass spectral analysis
In.
During liquid-liquid extraction, during nitrogen evaporator dries up sample, EP pipes are put into nitrogen evaporator, are not easy to observe
Whether dried up in EP pipes, and needs to take out EP pipes one by one, it is very inconvenient, bring great inconvenience to experimenter.
Utility model content
Therefore, to overcome above-mentioned deficiency, the utility model provides a kind of reasonable design herein, simple in structure, easy to use,
Matched for blowing device with nitrogen, overcome tradition only one by one take out centrifuge tube inspection, and expend staff it is a large amount of when
Between the problem of；By reasonably designing left and right end plate and intermediate plate, and it will can form putting for several centrifuge tubes after its split
Hole is set, multiple centrifugation plates can be conveniently lifted, to realize while check whether multiple centrifuge tubes dry up, using this reality
With Novel work personnel, work efficiency is high, saves many times.
The utility model is realized in this way construct a kind of centrifuge tube extraction plate, including intermediate plate and it is connected to
Between plate both sides first member plate and right end plate；
It is both provided with several semicircle orifice A on the inside of the first member plate and right end plate；
The intermediate plate both sides are both provided with several semicircle orifice B, and semicircle orifice A matches with semicircle orifice B, and size is identical,
And the putting hole for placing centrifuge tube is formed after combining；The putting hole is used for the placement of centrifuge tube, while ensureing centrifuge tube
Stablize.
Preferably, it is both provided with skid resistant course on the inside of the semicircle orifice A and semicircle orifice B, which has soft rubber material
It is made；Protection by soft rubber material to centrifuge tube, at the same can enhancer frictional force ensure installation stablize while just
In bringing up for centrifuge tube.
Preferably, the first member plate upper surface is provided with handle, thinks novel movement by the way that handle is arranged convenient for this practicality,
Facilitate the operation of staff.
Preferably, the right end plate upper surface is provided with handle, thinks novel movement by the way that handle is arranged convenient for this practicality,
Facilitate the operation of staff.
The utility model has the advantages that：
The utility model is designed reasonably, it is simple in structure, it is easy to use, it is matched for blowing device with nitrogen, it is latter in liquid-liquid extraction
As can blow device using nitrogen centrifuge tube is dried up, and the utility model may be implemented to multiple centrifuge tubes while extract, and be convenient for
Staff checks whether centrifuge tube is dried, overcome tradition only one by one take out centrifuge tube inspection, and expend work
The problem of making personnel's plenty of time；
By reasonably designing left and right end plate and intermediate plate, and the placement that will can form several centrifuge tubes after its split
Hole can conveniently lift multiple centrifugation plates, to realize while check whether multiple centrifuge tubes dry up, using this practicality
Work efficiency is high by Novel work personnel, saves many times；And the utility model using effect is good, clever structure, system
It is easy to make, of low cost, is suitable for large range promotion use.
Description of the drawings
Fig. 1 is the vertical view of the utility model embodiment one；
Fig. 2 is the stereogram of the utility model embodiment one；
Fig. 3 is the schematic diagram of one right end plate of the utility model embodiment；
Fig. 4 is the schematic diagram of one intermediate plate of the utility model embodiment；
Fig. 5 is the schematic diagram after the binding block of the utility model embodiment two fastens；
Fig. 6 is the schematic diagram after the binding block of the utility model embodiment two is half-open；
Fig. 7 is the upward view of two Fig. 6 states of the utility model embodiment；
Fig. 8 is the schematic diagram of two right end plate of the utility model embodiment；
Fig. 9 is the schematic diagram of two intermediate plate of the utility model implementation column；
Figure 10 is the schematic diagram of two first member plate of the utility model embodiment.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing 1- Figure 10, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour, shall fall within the protection scope of the present invention.
Implement one：
As Figure 1-Figure 4, a kind of centrifuge tube extracts plate, including intermediate plate 2 and the left side for being connected to intermediate plate both sides
End plate 3 and right end plate 1；
The first member plate 3 and 1 inside of right end plate are both provided with several semicircle orifice A5；
The intermediate plate both sides are both provided with several semicircle orifice B2.1, and semicircle orifice A5 matches with semicircle orifice B2.1, greatly
It is small identical, and form the putting hole 6 for placing centrifuge tube after combining.
In the present embodiment, it is both provided with skid resistant course on the inside of the semicircle orifice A5 and semicircle orifice B2.1, which has soft
Rubber material is made.
In the present embodiment, the intermediate plate 2 is connect by screw rod 4 with first member plate 3 and right end plate 1, the screw rod 4 run through with
Intermediate plate 2, first member plate 3 and right end plate 1, and fastened by nut 7.
In the present embodiment, the screw rod 4 totally two, and be placed in parallel.
In the present embodiment, 3 upper surface of the first member plate is provided with handle 3.1.
In the present embodiment, 1 plate upper surface of the right end is provided with handle 1.1.
As shown in figure 3, right end plate 1 is provided with the threaded hole 1.2 for being installed on screw rod 4, which is provided with internal thread
It is matched with the external screw thread of screw rod 4.
Right end plate 1 is identical with the structure of first member plate 3 in the present embodiment.
2 side of intermediate plate as shown in Figure 4 offers threaded hole 2.2, which is used for the installation of screw rod 4, and therewith
Match.
During implementation, left and right end plate and intermediate plate are combined according to nitrogen evaporator sizes and types, in left and right
Multiple intermediate plates can be increased among end plate, then be attached by screw rod, fastened by nut, then by after liquid-liquid extraction from
Heart pipe is positioned in putting hole, by nitrogen evaporator urge it is dry, check centrifuge tube whether dry up when can directly pass through handle
Hand lifts the utility model, to drive all centrifuge tubes, while can test, overcome to all centrifuge tubes
Tradition only one by one take out inspections, the utility model can conveniently check whether multiple centrifuge tubes dry up, imitate
Rate is high, saves the time for staff, while using effect is good, clever structure, and manufacture is easy, of low cost, is suitble to big model
It encloses and promotes the use of.
Embodiment two：
As shown in fig. 5-10：A kind of centrifuge tube extracts plate, including intermediate plate 9 and is connected to 9 both sides of intermediate plate
First member plate 10 and right end plate 8；
The first member plate 10 and 8 inside of right end plate are both provided with several semicircle orifice A（10.2 with 8.2）；
The intermediate plate both sides are both provided with several semicircle orifice B9.5, and semicircle orifice A matches with semicircle orifice B, size phase
Together, and after combining the putting hole 11 for placing centrifuge tube is formed.
In the present embodiment, it is both provided with skid resistant course on the inside of the semicircle orifice A and semicircle orifice B, which has soft rubber
Material is made.
In the present embodiment, first member plate front/rear end is respectively arranged with limited post 10.1；Intermediate plate front/rear end is both provided with
Limited post 9.4 and with 10.1 matched binding block of first member plate limited post；And right end plate front/rear end is respectively arranged with and intermediate plate
9.4 matched binding block of limited post.
In the present embodiment, the binding block includes being fixed on intermediate plate 9 or the fixed block 9.1 of right end plate 8, by axis pin with
Fixed block 9.1 it is hinged move block 9.2, and be articulated with the buckle 9.3 moved in the middle part of block, the buckle 9.3 and limited post
Match.
In the present embodiment, 10 upper surface of the first member plate is provided with handle 10.3.
In the present embodiment, 8 upper surface of the right end plate is provided with handle 8.1.
During implementation, left and right end plate and intermediate plate are combined according to nitrogen evaporator sizes and types, in left and right
Multiple intermediate plates can be increased among end plate, then connected with this by fastening fast progress, then the centrifuge tube after liquid-liquid extraction is put
Be placed in putting hole, by nitrogen evaporator urge it is dry, check centrifuge tube whether dry up when can directly pass through handle will this
Utility model lifts, and to drive all centrifuge tubes, while can test to all centrifuge tubes, overcomes tradition only
Inspection is taken out there are one one, and the utility model can conveniently check whether multiple centrifuge tubes dry up, efficient, be
Staff saves the time, while using effect is good, clever structure, and manufacture is easy, of low cost, suitable for large-scale promotion to make
With.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (8)
1. a kind of centrifuge tube extracts plate, it is characterised in that：Including intermediate plate and be connected to the first member plates of intermediate plate both sides with
Right end plate；
It is both provided with several semicircle orifice A on the inside of the first member plate and right end plate；
The intermediate plate both sides are both provided with several semicircle orifice B, and semicircle orifice A matches with semicircle orifice B, and size is identical, and
The putting hole for placing centrifuge tube is formed after combination.
2. centrifuge tube extracts plate according to claim 1, it is characterised in that：It is respectively provided on the inside of the semicircle orifice A and semicircle orifice B
There is skid resistant course, which has soft rubber material to be made.
3. centrifuge tube according to claim 1 or claim 2 extracts plate, it is characterised in that：The intermediate plate passes through screw rod and first member plate
Connected with right end plate, the screw rod run through with intermediate plate, first member plate and right end plate, and fastened by nut.
4. centrifuge tube extracts plate according to claim 3, it is characterised in that：The screw rod totally two, and be placed in parallel.
5. centrifuge tube according to claim 1 or claim 2 extracts plate, it is characterised in that：First member plate front/rear end is respectively set limited
Position column；Intermediate plate front/rear end be both provided with limited post and with the matched binding block of first member plate limited post；And right end plate front and back end
Face is respectively arranged with and the matched binding block of intermediate plate limited post.
6. centrifuge tube extracts plate according to claim 5, it is characterised in that：The binding block includes being fixed on intermediate plate or the right side
The fixed block of end plate, by axis pin and fixed block it is hinged move block, and be articulated with the buckle moved in the middle part of block, the buckle
It is matched with limited post.
7. extracting plate according to the centrifuge tube of claim 4 or 6, it is characterised in that：The first member plate upper surface is provided with handle.
8. extracting plate according to the centrifuge tube of claim 4 or 6, it is characterised in that：The right end plate upper surface is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201587.6U CN207970897U (en) | 2018-02-06 | 2018-02-06 | A kind of centrifuge tube extraction plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201587.6U CN207970897U (en) | 2018-02-06 | 2018-02-06 | A kind of centrifuge tube extraction plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207970897U true CN207970897U (en) | 2018-10-16 |
Family
ID=63766986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201587.6U Active CN207970897U (en) | 2018-02-06 | 2018-02-06 | A kind of centrifuge tube extraction plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207970897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715320A (en) * | 2020-07-17 | 2020-09-29 | 清华大学 | Array test tube positioner of quick fastening |
-
2018
- 2018-02-06 CN CN201820201587.6U patent/CN207970897U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715320A (en) * | 2020-07-17 | 2020-09-29 | 清华大学 | Array test tube positioner of quick fastening |
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