CN209287177U - A kind of vortex oscillation device for multitube vibration - Google Patents
A kind of vortex oscillation device for multitube vibration Download PDFInfo
- Publication number
- CN209287177U CN209287177U CN201821839638.4U CN201821839638U CN209287177U CN 209287177 U CN209287177 U CN 209287177U CN 201821839638 U CN201821839638 U CN 201821839638U CN 209287177 U CN209287177 U CN 209287177U
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- Prior art keywords
- tube
- vortex oscillation
- multitube
- vibration
- oscillation device
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Abstract
The utility model proposes it is a kind of for multitube vibration vortex oscillation device, comprising: vortex oscillation instrument and centrifuge tube fixed frame；Centrifuge tube fixed frame includes: down tube and upper tube；Down tube is mounted on the workbench of vortex oscillation instrument and moves synchronously with workbench, and down tube inner circumferential is parallel to caliber direction and is equipped with fixed plate, and fixed plate is equipped with multiple through-holes, and the inner circumferential of each through-hole is equipped with loop buffer pad；Upper tube be set in down tube upper end and with down tube dismantling connection, upper tube upper end be equipped with sealing cover.In the utility model, centrifuge tube is installed by fixed plate, concussion while realizing multiple centrifuge tubes is conducive to improve test efficiency, reduces the cost needs of testing equipment.
Description
Technical field
The utility model relates to technical field of experiment equipment more particularly to a kind of vortex oscillation dresses for multitube vibration
It sets.
Background technique
Solution mixing is an experiment link extremely usual in laboratory operation.With the continuous development of biotechnology,
Biotechnology constantly comes into the R&D processes such as modern agriculture, medicine, chemical industry, and the quality and quantity mixed to solution has new want again
It asks.Sample is mixed in usual laboratory, is to hold centrifuge tube by laboratory technician to play fixed function, then mix on vortex oscillator
Even, the mixing time 5-10min/ sample of each sample, everyone both hands can at most hold 1.5mL centrifuge tube 10 altogether, it is time-consuming and laborious and
Discontinuity causes mixed effect poor.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of vortex oscillations for multitube vibration
Device.
The utility model proposes it is a kind of for multitube vibration vortex oscillation device, comprising: vortex oscillation instrument and centrifugation
Pipe fixed frame；Centrifuge tube fixed frame includes: down tube and upper tube；
Down tube is mounted on the workbench of vortex oscillation instrument and moves synchronously with workbench, and down tube inner circumferential is parallel to caliber side
To fixed plate is equipped with, fixed plate is equipped with multiple through-holes, and the inner circumferential of each through-hole is equipped with loop buffer pad；
Upper tube be set in down tube upper end and with down tube dismantling connection, upper tube upper end be equipped with sealing cover.
Preferably, sealing cover lower surface is equipped with the gland structure positioned at upper tube inner circumferential, gland structure lower surface be equipped with
The one-to-one groove of through-hole in fixed plate.
Preferably, gland structure uses rubber structure.
It preferably, further include being each configured with a pipe with the one-to-one centrifuge tube of through-hole in fixed plate, each centrifuge tube
It fills in, is each configured with a stretching structure on each pipe close, stretching structure is made of lower shell, spring and upper shell, lower shell peace
It is coaxially disposed on pipe close and with pipe close, upper shell is set in lower shell periphery, upper shell end sealing；Spring is mounted on down
Cylinder inner circumferential, bottom end connect pipe close, and top connects upper shell；Upper shell outer diameter is less than or equal to corresponding groove internal diameter
Matching.
Preferably, spring and lower shell are coaxially disposed.
Preferably, under natural conditions, upper tube is inserted at the top of down tube to spring.
Preferably, the upper shell for the stretching structure being arranged on each pipe close all has identical dimensional structure, each on gland structure
Groove all has identical structure.
Preferably, the centrifuge tube including a variety of different models, through-hole and each centrifuge tube in fixed plate correspond and
Match.
Preferably, down tube and vortex oscillation instrument dismantling connection.
Preferably, sealing cover and upper tube are integrally formed.
The utility model proposes a kind of vortex oscillation device for multitube vibration, centrifuge tube is inserted into logical in fixed plate
Kong Hou can be shaken with down tube by vortex oscillation instrument, to realize the synchronous concussion of multiple centrifuge tubes.Meanwhile the setting of upper tube,
After centrifuge tube is mounted in fixed plate, down tube is covered by upper tube and is fastened with down tube, to be compressed on centrifugation at the top of upper tube
Pipe open end can suppress the pipe close of centrifuge tube by upper tube, so that article spills in centrifuge tube during avoiding concussion.
In the utility model, centrifuge tube is installed by fixed plate, concussion while realizing multiple centrifuge tubes is conducive to mention
High test efficiency reduces the cost needs of testing equipment.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of for multitube vibration vortex oscillation device perspective view；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the scheme of installation of gland structure and stretching structure.
Diagram: vortex oscillation instrument 1, workbench 11, down tube 21, upper tube 22, fixed plate 23, sealing cover 24, gland structure 25,
Groove 26, centrifuge tube 3, pipe close 31, lower shell 41, spring 42 and upper shell 43.
Specific embodiment
Referring to Fig.1, the utility model proposes it is a kind of for multitube vibration vortex oscillation device, comprising: vortex oscillation
Instrument 1 and centrifuge tube fixed frame.Centrifuge tube fixed frame includes: down tube 21 and upper tube 22.
Down tube 21 is mounted on the workbench 11 of vortex oscillation instrument 1 and moves synchronously with workbench 11, and 21 inner circumferential of down tube is flat
Row is equipped with fixed plate 23 in caliber direction, and fixed plate 23 is equipped with multiple through-holes, and the inner circumferential of each through-hole is equipped with loop buffer
Pad.Fixed plate 23 is used for through through-hole and the fixed centrifuge tube 3 of loop buffer pad.
Upper tube 22 be set in 21 upper end of down tube and with 21 dismantling connection of down tube, 22 upper end of upper tube be equipped with sealing cover 24.In this way,
After centrifuge tube 3 is inserted into the through-hole in fixed plate 23, it can be shaken with down tube 21 by vortex oscillation instrument 1, to realize multiple centrifugations
The synchronous concussion of pipe 3.Meanwhile the setting of upper tube 22, after centrifuge tube 3 is mounted in fixed plate 23, under being covered by upper tube 22
Pipe 21 is simultaneously fastened with down tube 21, to be compressed on 3 open end of centrifuge tube at the top of upper tube 22, can suppress centrifuge tube 3 by upper tube 22
Pipe close 31, so that article spills in centrifuge tube 3 during avoiding concussion.In present embodiment, sealing cover 24 and upper tube 22 1
It is body formed.
Specifically, in present embodiment, down tube 21 and 1 dismantling connection of vortex oscillation instrument, to be needed replacing according to experiment
Centrifuge tube fixed frame meets different experiment demands.Meanwhile upper tube 22 is threadedly coupled with down tube 21, to facilitate adjusting upper tube
22 fastening position in down tube 21, to adjust upper tube 22 to the compacting dynamics of the pipe close 31 of centrifuge tube 3.
Specifically, 24 lower surface of sealing cover is equipped with the gland structure 25 positioned at 22 inner circumferential of upper tube in present embodiment, pressure
25 lower surface of lid structure is equipped with and the one-to-one groove 26 of through-hole in fixed plate 23.In this way, in 3 installation process of centrifuge tube,
Groove 26 can will be inserted at the top of centrifuge tube 3, to realize through the groove 26 on the through-hole and gland structure 25 in fixed plate 23
Dual fixation is carried out to centrifuge tube 3.Specifically, gland structure 25 uses rubber structure in present embodiment.
In present embodiment further embodiment, further include with the one-to-one centrifuge tube 3 of through-hole in fixed plate 23, respectively from
Heart pipe 3 is each configured with a pipe close 31, and a stretching structure is each configured on each pipe close 31.Stretching structure is by lower shell
41, spring 42 and upper shell 43 form, and lower shell 41 is mounted on pipe close 31 and is coaxially disposed with pipe close 31, and upper shell 43 is arranged
In 41 periphery of lower shell, 43 end sealing of upper shell.Spring 42 is mounted on 41 inner circumferential of lower shell, and bottom end connects pipe close 31,
Top connects upper shell 43.43 outer diameter of upper shell is matched less than or equal to corresponding 26 internal diameter of groove.In this way, present embodiment
In, after centrifuge tube 3 is mounted in fixed plate 23, during installing upper tube 22, so that the corresponding upper shell 43 of centrifuge tube 3 is distinguished
It is inserted into each corresponding groove 26.In this way, adjusting by spring 42, the centrifuge tube and gland of the centrifuge tube 3 of different length can be met
The cooperation of structure 25 is conducive to improve the oscillation device to the compatibility of the centrifuge tube 3 of different model.
In present embodiment, spring 42 and lower shell 41 are coaxially disposed, and avoid the setting of spring 42 from causing centrifuge tube 3 to improve
It installs unstable.Further, under natural conditions, upper tube 22 is inserted at the top of down tube 21 to spring 42.
In present embodiment, the upper shell 43 for the stretching structure being arranged on each pipe close 31 all has identical dimensional structure, pressure
Each groove 26 all has identical structure in lid structure 25.In this way, the cooperation of groove 26 Yu each centrifuge tube 3 can be facilitated
In present embodiment, the centrifuge tube 3 including a variety of different models, through-hole and each centrifuge tube 3 one in fixed plate 23
One corresponds to and matches, to meet more test demands.
The above, only the utility model relates to preferable specific embodiment, but the protection model of the utility model
Enclose and be not limited thereto, anyone skilled in the art within the technical scope disclosed by the utility model, according to
The technical solution of the utility model and its utility model design are subject to equivalent substitution or change, should all cover in the utility model
Within protection scope.
Claims (10)
1. a kind of vortex oscillation device for multitube vibration characterized by comprising vortex oscillation instrument (1) and centrifuge tube are solid
Determine frame；Centrifuge tube fixed frame includes: down tube (21) and upper tube (22)；
Down tube (21) is mounted on the workbench (11) of vortex oscillation instrument (1) and moves synchronously with workbench (11), down tube (21)
Inner circumferential is parallel to caliber direction and is equipped with fixed plate (23), and fixed plate (23) is equipped with multiple through-holes, and the inner circumferential of each through-hole is all provided with
There is loop buffer pad；
Upper tube (22) be set in down tube (21) upper end and with down tube (21) dismantling connection, upper tube (22) upper end be equipped with sealing cover
(24)。
2. the vortex oscillation device for multitube vibration as described in claim 1, which is characterized in that sealing cover (24) lower surface
Gland structure (25) positioned at upper tube (22) inner circumferential is installed, gland structure (25) lower surface is equipped with and through-hole on fixed plate (23)
One-to-one groove (26).
3. the vortex oscillation device for multitube vibration as claimed in claim 2, which is characterized in that gland structure (25) uses
Rubber structure.
4. the vortex oscillation device for multitube vibration as claimed in claim 2, which is characterized in that further include and fixed plate
(23) the one-to-one centrifuge tube of through-hole (3) on, each centrifuge tube (3) are each configured with a pipe close (31), on each pipe close (31)
It is each configured with a stretching structure, stretching structure is made of lower shell (41), spring (42) and upper shell (43), lower shell
(41) it is mounted on pipe close (31) and is coaxially disposed with pipe close (31), upper shell (43) is set in lower shell (41) periphery, upper cylinder
Body (43) end sealing；Spring (42) is mounted on lower shell (41) inner circumferential, and bottom end connects pipe close (31), and top connects upper cylinder
Body (43)；Upper shell (43) outer diameter is matched less than or equal to corresponding groove (26) internal diameter.
5. the vortex oscillation device for multitube vibration as claimed in claim 4, which is characterized in that spring (42) and lower shell
(41) it is coaxially disposed.
6. the vortex oscillation device for multitube vibration as claimed in claim 5, which is characterized in that spring (42) nature
Under, upper tube (22) are inserted at the top of down tube (21).
7. the vortex oscillation device for multitube vibration as claimed in claim 4, which is characterized in that be arranged on each pipe close (31)
The upper shell (43) of stretching structure all have identical dimensional structure, each groove (26) all has identical knot on gland structure (25)
Structure.
8. the vortex oscillation device for multitube vibration as claimed in claim 4, which is characterized in that including a variety of different models
Centrifuge tube (3), the through-hole in fixed plate (23) corresponds and matches with each centrifuge tube (3).
9. the vortex oscillation device for multitube vibration as described in claim 1, which is characterized in that down tube (21) and vortex shake
Swing instrument (1) dismantling connection.
10. the vortex oscillation device as described in any one of claim 1 to 9 for multitube vibration, which is characterized in that sealing cover
(24) it is integrally formed with upper tube (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839638.4U CN209287177U (en) | 2018-11-07 | 2018-11-07 | A kind of vortex oscillation device for multitube vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839638.4U CN209287177U (en) | 2018-11-07 | 2018-11-07 | A kind of vortex oscillation device for multitube vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209287177U true CN209287177U (en) | 2019-08-23 |
Family
ID=67648245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821839638.4U Expired - Fee Related CN209287177U (en) | 2018-11-07 | 2018-11-07 | A kind of vortex oscillation device for multitube vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209287177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420590A (en) * | 2019-08-30 | 2019-11-08 | 贵州大学 | A kind of mixing adaptive device |
-
2018
- 2018-11-07 CN CN201821839638.4U patent/CN209287177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420590A (en) * | 2019-08-30 | 2019-11-08 | 贵州大学 | A kind of mixing adaptive device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190823 Termination date: 20201107 |