CN207385543U - The rack for test tube that can be shaken - Google Patents
The rack for test tube that can be shaken Download PDFInfo
- Publication number
- CN207385543U CN207385543U CN201721306628.XU CN201721306628U CN207385543U CN 207385543 U CN207385543 U CN 207385543U CN 201721306628 U CN201721306628 U CN 201721306628U CN 207385543 U CN207385543 U CN 207385543U
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- CN
- China
- Prior art keywords
- rack
- test tube
- shaken
- pedestal
- fixed
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- 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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Abstract
The utility model discloses the rack for test tubes that can be shaken, it includes pedestal, supporting rack is symmetrically fixed on the pedestal, support plate is fixed in two supporting rack centre positions, the top braces of the support plate have rotation central axis, multiple rack for test tubes are uniformly fixed with around its axle center on the outer wall of the rotation central axis, the other end of the rack for test tube is supported and fixed on the inner wall of annular outer cover；The rotation central axis is connected with driving device, and entire rack for test tube is driven to rotate.This rack for test tube can either be used to store test tube, also can be used in the concussion of test tube, and then improve its work efficiency, reduce the labor intensity of operating personnel.
Description
Technical field
The utility model belongs to electronic concussion test tube engineering device technique field, and in particular to a kind of rack for test tube shaken.
Background technology
After Impoundment of Three Gorges Reservoir, water level rise, by mainstream backwater effect, tributary reduced velocity flow, a large amount of nutritive salt enrichments are made
Into serious eutrophication, however the water environment that tributary storehouse gulf eutrophication and aquation problem are increasingly becoming Three Gorges protrusion is asked
Topic, it is necessary to lasting investigation is carried out to Water Environment Status quo.This team has carried out field monitoring and indoor hydrochemical analyse.
And laboratory experiment workload is larger, it is necessary to while quality of experiments is ensured, reduces cost, due to requirement of experiment, it is necessary to pair plus
The test tube of complete medicine is shaken up, this process is also one of the reason for bringing data error.
Rack for test tube is the common instrument in experiment, is added every time after medicine, it is necessary to which turned upside down, is to make drug better
Uniform dissolution reduces experimental error, ensures the accuracy of experiment and saves the time.Laboratory generally use is simple wood at present
The rack for test tube of matter or plastics.But all there are following shortcomings for this rack for test tube：
（1）It is laborious time-consuming.When requiring to shake up after dosing during the experiment, a large amount of test tubes are needed when sampling point is more, are carried out
It artificially shakes up manually, because condition does not allow, at most operates two test tubes every time, so may require that and take considerable time so that
Experiment progress is slow.
（2）Experimental result reliability is low.When shaking up reagent manually, the number of turns and width for shaking reagent every time can not be accurately controlled
Degree, it is different so as to cause the uniformity coefficient of different reagents, the reliability of experimental result is caused to substantially reduce.
（3）Security is low.During artificially shaking up manually, there are test tube cap close it is unreal, medicament is caused to overflow, overflow
After medicament, big heavy discount can have been beaten experimental result, secondly because drug there may be corrosivity, the liquid splash of spilling is in fact
Irreparable harm is caused in the position that the safeguard procedures such as the eyes for the person of testing can not cover to human body.
（4）Spoilage is high.During earthquake reagent, because test tube is more smooth, it is understood that there may be test tube is slipped out of the hand caused test tube
It is broken, it is greatly increased for the loss of test tube and medicament.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of rack for test tube shaken, this rack for test tube can be enough
It in storage test tube, also can be used in the concussion of test tube, and then improve its work efficiency, the work for reducing operating personnel is strong
Degree.
In order to solve the above-mentioned technical problem, the utility model proposes following technical schemes：The rack for test tube that can be shaken, it includes
Pedestal is symmetrically fixed with supporting rack on the pedestal, support plate is fixed in two supporting rack centre positions, the support plate
Top braces have a rotation central axis, and multiple rack for test tubes, the examination are uniformly fixed with around its axle center on the outer wall of the rotation central axis
The other end of pipe support is supported and fixed on the inner wall of annular outer cover；The rotation central axis is connected with driving device, and drives entire
Rack for test tube rotates.
One end inside the rack for test tube is provided with sponge pedestal, and the other end is provided with clamping plate, the other end of the clamping plate
Face is provided with spring, and test tube is installed between sponge pedestal and clamping plate.
The driving device includes motor, and the output shaft of the motor is connected with rotation central axis, and the motor is mounted on electricity
On machine bottom board, the electric baseboard is fixed on the supporting plate by strengthening inclined plate.
The motor is connected with power cord, and plug is connected in the end of power cord, is pacified between the power cord and motor
Equipped with switch button.
The bottom of the pedestal is machined with dovetail groove.
The quantity of the rack for test tube is at least 3.
The outer rim of the annular outer cover is machined with annular groove, and the annular groove is formed with the horizontal mandril at the top of supporting rack and slided
Dynamic cooperation.
The utility model has the advantages that：
1st, rack for test tube is shaken by using above-mentioned, can once places more test tubes, and can one by motor
It is secondary that all test tubes is driven to be rotated around rotation central axis, and then rotation concussion is carried out to test tube, reach required test objective,
And different concussion effects can be realized by the frequency or rotating speed of regulation motor.
2nd, rack for test tube can be ensured by being slidably matched between the annular groove of the annular outer cover outer rim and horizontal mandril
It in rotation process, will not fall off, ensure that its security.
3rd, by setting spring and clamping plate that can ensure that test tube is shaken in rotation process inside rack for test tube, ensure
Concussion effect.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the left view of the utility model.
In figure：Pedestal 1, supporting rack 2, horizontal mandril 3, annular groove 4, annular outer cover 5, rack for test tube 6, spring 7, clamping plate 8, examination
Pipe 9, sponge pedestal 10, rotation central axis 11, support plate 12, switch button 13, dovetail groove 14, power cord 15, plug 16, motor
17th, electric baseboard 18, reinforcement inclined plate 19.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
Such as Fig. 1-2, the rack for test tube that can be shaken, it includes pedestal 1, supporting rack 2 is symmetrically fixed on the pedestal 1, two
A 2 centre position of supporting rack is fixed with support plate 12, and the top braces of the support plate 12 have rotation central axis 11, in the rotation
Multiple rack for test tubes 6 are uniformly fixed with around its axle center on the outer wall of axis 11, the other end of the rack for test tube 6 is supported and fixed on annular
On the inner wall of shell 5；The rotation central axis 11 is connected with driving device, and entire rack for test tube 6 is driven to rotate.
Further, one end inside the rack for test tube 4 is provided with sponge pedestal 10, and the other end is provided with clamping plate 8, described
The other end of clamping plate 8 is provided with spring 7, and test tube 9 is installed between sponge pedestal 10 and clamping plate 8.It is protected by sponge pedestal 10
Card does not rupture test tube bottom when rotating concussion.Buffering and the purpose of concussion are played by the spring 7, spring is using high-precision
The material of density and high stability is made.
Further, the driving device includes motor 17, and the output shaft of the motor 17 is connected with rotation central axis 11, institute
Motor 17 is stated on electric baseboard 18, the electric baseboard 18 is fixed on by strengthening inclined plate 19 in support plate 12.Work
In the process, rotation central axis 11 is driven by motor 17, then by rotation central axis 11 entire rack for test tube 6 is driven to rotate, and then drive examination
Pipe 9 rotates.
Further, the motor 17 is connected with power cord 15, and plug 16, the electricity are connected in the end of power cord 15
Switch button 13 is installed between source line 15 and motor 17.The start and stop of motor 17 can be controlled by switch button 13, reaches and opens
Stop the purpose of experimental rig.
Further, the bottom of the pedestal 1 is machined with dovetail groove 14.Pedestal 1 is facilitated by the dovetail groove 14
Bottom water flow passes through.
Further, the quantity of the rack for test tube 6 is at least 3.By setting multiple rack for test tubes 6 being capable of once mounting
Multiple test tubes 9, improve work efficiency.
Further, the outer rim of the annular outer cover 5 is machined with annular groove 4, the annular groove 4 and 2 top of supporting rack
The horizontal composition of mandril 3 is slidably matched./V can be played to annular outer cover 5 with horizontal mandril 3 by the setting annular groove 4
Purpose.
The course of work and operation principle of the utility model be：
First, it would be desirable to which the solution of experiment is fitted into test tube 9；
Then, test tube 9 is installed inside rack for test tube 6, and passes through the cooperation between spring and clamping plate and it is fixed；
Finally, plug in the plug of line, presses switch button 13, starts motor 17, by the driving rotation of motor 17
Axis 11, then by rotation central axis 11 entire rack for test tube 6 is driven to rotate, and then test tube 9 is driven to rotate, achieve the purpose that concussion.
By above-mentioned description, those skilled in the art completely can be without departing from this item utility model technological thought
In the range of, various changes and amendments are carried out all within the scope of protection of the utility model.The utility model is not use up
Matters belong to the common knowledge of those skilled in the art.
Claims (7)
1. the rack for test tube that can be shaken, it is characterised in that：It includes pedestal（1）, the pedestal（1）On be symmetrically fixed with supporting rack
（2）, in two supporting racks（2）Centre position is fixed with support plate（12）, the support plate（12）Top braces have in rotation
Axis（11）, the rotation central axis（11）Outer wall on around its axle center be uniformly fixed with multiple rack for test tubes（6）, the rack for test tube
（6）The other end be supported and fixed on annular outer cover（5）Inner wall on；The rotation central axis（11）It is connected with driving device, and drives
Move entire rack for test tube（6）It rotates.
2. the rack for test tube according to claim 1 shaken, it is characterised in that：The rack for test tube（6）Internal one end is set
It is equipped with sponge pedestal（10）, the other end is provided with clamping plate（8）, the clamping plate（8）Other end be provided with spring（7）, in sea
Continuous pedestal（10）And clamping plate（8）Between test tube is installed（9）.
3. the rack for test tube according to claim 1 shaken, it is characterised in that：The driving device includes motor（17）,
The motor（17）Output shaft and rotation central axis（11）It is connected, the motor（17）Mounted on electric baseboard（18）On, it is described
Electric baseboard（18）By strengthening inclined plate（19）It is fixed on support plate（12）On.
4. the rack for test tube according to claim 3 shaken, it is characterised in that：The motor（17）With power cord（15）Phase
Even, in power cord（15）End be connected with plug（16）, the power cord（15）And motor（17）Between be equipped with switch by
Button（13）.
5. the rack for test tube according to claim 1 shaken, it is characterised in that：The pedestal（1）Bottom be machined with ladder
Shape slot（14）.
6. the rack for test tube according to claim 1 shaken, it is characterised in that：The rack for test tube（6）Quantity be at least 3
It is a.
7. the rack for test tube according to claim 1 shaken, it is characterised in that：The annular outer cover（5）Outer rim processing
There is annular groove（4）, the annular groove（4）With supporting rack（2）The horizontal mandril at top（3）Composition is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306628.XU CN207385543U (en) | 2017-10-11 | 2017-10-11 | The rack for test tube that can be shaken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306628.XU CN207385543U (en) | 2017-10-11 | 2017-10-11 | The rack for test tube that can be shaken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385543U true CN207385543U (en) | 2018-05-22 |
Family
ID=62332004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306628.XU Expired - Fee Related CN207385543U (en) | 2017-10-11 | 2017-10-11 | The rack for test tube that can be shaken |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385543U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906164A (en) * | 2018-07-24 | 2018-11-30 | 于桂香 | A kind of high-risk chemical reagent experimental box with protection mechanism |
| CN111269820A (en) * | 2020-03-23 | 2020-06-12 | 上海联方生物科技有限责任公司 | Oscillation mechanism of nucleic acid extractor |
| CN111289343A (en) * | 2020-04-04 | 2020-06-16 | 太原理工大学 | Automatic shaking device for off-line oil sample |
| CN111514958A (en) * | 2020-05-11 | 2020-08-11 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Heating liquid supply device for pathology experiments |
| CN111603990A (en) * | 2020-06-08 | 2020-09-01 | 杭州乐垚生物科技有限公司 | Oscillation device for genetic engineering based on rotary centrifugal force |
-
2017
- 2017-10-11 CN CN201721306628.XU patent/CN207385543U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906164A (en) * | 2018-07-24 | 2018-11-30 | 于桂香 | A kind of high-risk chemical reagent experimental box with protection mechanism |
| CN108906164B (en) * | 2018-07-24 | 2021-08-27 | 阜阳市众力化工有限公司 | High-risk chemical reagent experimental box with protection mechanism |
| CN111269820A (en) * | 2020-03-23 | 2020-06-12 | 上海联方生物科技有限责任公司 | Oscillation mechanism of nucleic acid extractor |
| CN111269820B (en) * | 2020-03-23 | 2023-08-08 | 上海联方生物科技有限责任公司 | Vibration mechanism of nucleic acid extractor |
| CN111289343A (en) * | 2020-04-04 | 2020-06-16 | 太原理工大学 | Automatic shaking device for off-line oil sample |
| CN111289343B (en) * | 2020-04-04 | 2023-04-07 | 太原理工大学 | Automatic shaking device for off-line oil sample |
| CN111514958A (en) * | 2020-05-11 | 2020-08-11 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Heating liquid supply device for pathology experiments |
| CN111603990A (en) * | 2020-06-08 | 2020-09-01 | 杭州乐垚生物科技有限公司 | Oscillation device for genetic engineering based on rotary centrifugal force |
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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: 20180522 Termination date: 20181011 |