CN107219113B - A kind of multitube oscillation blending device applied in AIDS detection test - Google Patents
A kind of multitube oscillation blending device applied in AIDS detection test Download PDFInfo
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- CN107219113B CN107219113B CN201710603596.8A CN201710603596A CN107219113B CN 107219113 B CN107219113 B CN 107219113B CN 201710603596 A CN201710603596 A CN 201710603596A CN 107219113 B CN107219113 B CN 107219113B
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- concussion
- locating sleeve
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- ontology
- circular
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Abstract
The present invention gives a kind of multitube oscillation blending devices applied in AIDS detection test, including shaking ontology, tube carrier and exhaust apparatus, concussion ontology includes controller and concussion output shaft, it shakes output shaft and is located at concussion ontology upper end, one circular support pedestal is set on earthquake output shaft, oscillation frequency setting knob and concussion timing knob are provided on front side of earthquake ontology, tube carrier includes lower immobilization carrier and upper immobilization carrier, lower immobilization carrier includes circular top plate and the first locating sleeve, upper immobilization carrier includes one second locating sleeve and the circular orientation plate that the second locating sleeve upper end is arranged in, exhaust apparatus includes air exhauster, collecting pipe, collecting hood and support rod.Using the oscillation blending device, mixing, the concussion of a large amount of samples can not only be preferably realized, and can be avoided the Aerosol Pollution environmental hazard staff of sample spilt or shake generation.
Description
Technical field
The present invention relates to a kind of oscillation blending device, specifically a kind of multitube applied in AIDS detection test
Oscillation blending device.
Background technique
In AIDS testing laboratory, the mixing processing of sample, the concussion processing of sample belong to the experiment behaviour often having
Make.Existing mixing, concussion operation are carried out by vortex instrument, and common vortex instrument is easy to operate, and technical staff holds sample
The quality control and concussion of sample cell and the mixing of sample can be realized in the concussion head for resisting vortex instrument needs operator to grasp hand-held
The dynamics that the position of sample cell and sample cell are contacted with vortex instrument, the careless slightly sample that just has spill, and high speed concussion meeting
So that sample is generated aerosol, pollutes environment.Therefore, although existing vortex instrument is more convenient to a small amount of common sample is handled,
Be when sample size to be treated is larger and meanwhile have again to staff centainly endanger when, common vortex instrument not only efficiency
Low, great work intensity, it is also possible to will cause certain harm.
It is operated to solve the concussion of a large amount of samples, mix, has had already appeared the multitube oscillator of automation on the market, it can
Carry out the concussion of multiple samples simultaneously and mix work, but automate multitube oscillator is not only expensive and also volume and
Counterweight is larger, and certain inconvenience is caused to laboratory, and can not rule out concussion and overflow harm of the sample to staff.
The considerations of for problem above, the present inventor is studied, it is therefore an objective to solve prior art performance
Out the problem of, be intended to provide a kind of simple to operation, low-cost high-efficiency, it is portable, harm will not be generated to staff
Multitube rocking equipment and its application in AIDS detection.
Summary of the invention
The purpose of the present invention is to provide a kind of multitube oscillation blending devices applied in AIDS detection test, no
It is only capable of preferably realizing mixing, the concussion of a large amount of samples, and can be avoided the aerosol of sample spilt or shake generation
Pollute environmental hazard staff.
The technical scheme adopted by the invention to solve the technical problem is that: it is a kind of applied to more in AIDS detection test
Pipe oscillation blending device, including concussion ontology, tube carrier and exhaust apparatus, the concussion ontology include controller and shake defeated
Shaft, the concussion output shaft are located at concussion ontology upper end, characterized in that a circular support is arranged on the concussion output shaft
Pedestal is provided with oscillation frequency setting knob and concussion timing knob, the oscillation frequency setting on front side of the concussion ontology
Knob and concussion timing knob are connected with the controller, and the tube carrier includes lower immobilization carrier and upper immobilization carrier,
The lower immobilization carrier includes circular top plate and the first locating sleeve, and the circular top plate is nested on first locating sleeve
Portion, the lower immobilization carrier are nested on the circular support pedestal by the first locating sleeve, in the circular support pedestal
Side wall on open up there are four along the equally distributed threaded hole of its circumferencial direction, offered on the first locating sleeve side wall
Four fixed holes closed with the corresponding threaded holes, are provided with a circle along its circumference side on the upper surface of the circular top plate
One fixed link is set to the lower fixed hole of distribution, and in the upper surface center of circular top plate, in each lower fixation
An annular slot is respectively provided in hole, the one annular inflatable air bag of holding in the annular slot；
Fixed carrier includes one second locating sleeve and the circular orientation plate that the second locating sleeve upper end is arranged in,
Second locating sleeve is nested in the fixed link, in the consistent hole all of second locating sleeve setting, described solid
Be arranged in fixed pole there are three can with the location hole that match of perforation through-hole, be provided on the circular orientation plate with it is described lower solid
Determine the corresponding upper fixation hole in hole；
The exhaust apparatus includes air exhauster, collecting pipe, collecting hood and support rod, and the collecting hood is solid by a connecting rod
It is scheduled on the support rod, and collecting hood is located at right above fixed carrier, the collecting pipe is arranged in the exhaust wind
Between machine and the collecting hood.
Preferably, a ring-shaped rubber leather sheath is set in fixed hole.
Preferably, the annular slot is located at the medium position of the lower fixed hole.
Preferably, an isolation cover is set in the collecting hood, is provided with external screw thread on the lateral wall of the isolation cover,
The internal screw thread matched with the external screw thread on isolation cover is provided on the inner sidewall of the collecting hood.
Preferably, a voice guard, the voice guard and institute are also set up on the leading flank of the concussion ontology
Controller is stated to be connected.
Preferably, the support rod is a telescopic rod.
The beneficial effects of the present invention are: using being arranged on the multiple lower fixed holes and circular orientation plate being arranged in circular top plate
Multiple lower fixed holes, can disposably realize multiple samples concussion, mix, make the treatment effeciency and treatment effect of batch sample
It is significantly improved；The ring-shaped rubber leather sheath being arranged in the annular inflatable air bag and upper fixation hole being arranged in lower fixed hole, can be real
Stablizing for the sample tube of existing different-diameter is fixed, so that sample tube and concussion output shaft synchronous vibration, are in sample tube
Sample obtain preferable mixed effect and provide guarantee；Oscillation frequency sets knob and concussion timing knob, can make batch sample
The processing of product reaches consistency and uniformity, reduces the error generated during processing between sample；In earthquake blending process,
By the exhaust apparatus in the present apparatus, the aerosol generated during concussion can be collected discharge, reduce the pollution to environment
With the harm to staff；Isolation cover in collecting hood is detachably cleared up, and is avoided the sample retained in isolation cover and is flown
The invisible spectro sample of splashing liquid contaminated samples.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Part preferred embodiment for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the overall structure diagram of tube carrier；
Fig. 3 is the diagrammatic cross-section that annular inflatable air bag is distributed in circular top plate；
In figure: 1 workbench, 2 concussion ontologies, 21 concussion output shafts, 211 circular support pedestals, 2111 threaded holes, 22 shakes
Swing frequency setting knob, 23 concussion timing knobs, 24 voice guards, 31 lower immobilization carriers, 311 first locating sleeves, 3111
Fixed hole, 3121 lower fixed holes, 31211 annular slots, 3122 annular inflatable air bags, fixed on 32 carries 312 circular top plates
Body, 321 second locating sleeves, 3211 perforation through-holes, 322 circular orientation plates, fixation hole on 3221,3222 ring-shaped rubber leather sheaths,
41 collecting hoods, 42 collecting pipes, 43 support rods, 431 connecting rods.
Specific embodiment
Below in conjunction with specific embodiments and drawings, technical solution in the embodiment of the present invention is carried out clearly and completely
Description, it is clear that described embodiment is only a part of preferred embodiment of the invention, instead of all the embodiments.This
Field technical staff can do similar deformation without violating the connotation of the present invention, therefore the present invention is not by following public
The limitation of specific embodiment.
The multitube oscillation blending device (as shown in Figure 1) in testing is detected applied to AIDS the present invention provides a kind of,
The oscillation blending device is arranged on a workbench 1, and oscillation blending device includes concussion ontology 2, tube carrier and exhaust dress
Set, wherein concussion ontology 2 concussion principle compared with oscillator principle it is identical, here, being no longer described in detail, the concussion
Ontology 2 includes controller and concussion output shaft 21, and the concussion output shaft 21 is located at concussion 2 upper end of ontology, defeated in the concussion
One circular support pedestal 211 is set on shaft 21, and concussion output shaft 21 can be used welding manner with circular support pedestal 211 and fix
Connection, controller are located inside the concussion ontology 2, and oscillation frequency setting knob 22 is provided on front side of the concussion ontology 2
With concussion timing knob 23, the oscillation frequency setting knob 22 and vibration timing knob 23 are connected with the controller, control
Device processed realizes that oscillation frequency sets and shake timing technology as existing mature technology in the art, here, be no longer described in detail,
In earthquake blending process, knob 22 can be set by oscillation frequency and the vibration setting of timing knob 23 matches with required sample
Oscillation frequency and concussion the time, to obtain optimal mixed effect, further, it is described concussion ontology 2 front side
A voice guard 24 is also set up on face, the voice guard 24 is connected with the controller, passes through voice guard 24
Staff can be prompted to shake mixing work in time to terminate；The tube carrier includes lower immobilization carrier 31 and upper immobilization carrier
32, the lower immobilization carrier 31 includes circular top plate 312 and the first locating sleeve 311, and the circular top plate 312 is nested with described
First locating sleeve, 311 top, the lower immobilization carrier 31 are nested with by the first locating sleeve 311 in the circular support pedestal
On 211, opened up on the side wall of the circular support pedestal 211 there are four along the equally distributed threaded hole of its circumferencial direction
2111, open up that there are four the fixed holes that match with the threaded hole 2111 on 311 side wall of the first locating sleeve
3111, fixed hole is passed through by bolt and is then screwed into threaded hole 2111, it can be achieved that lower immobilization carrier 31 is in circular support
Fixation on pedestal 211 is provided with the lower fixation that a circle is distributed along its circumferencial direction on the upper surface of the circular top plate 312
Hole 3121, and one fixed link is set in the upper surface center of circular top plate 312, in each described lower fixed hole 3121
It is respectively provided with an annular slot 31211, one annular inflatable air bag 3122 of holding, is being shaken in the annular slot 31211
When mixing, the bottom of sample tube is located in lower fixed hole 3121, and is wrapped in by annular inflatable air bag 3122, annular inflatable gas
Capsule 3122 has certain compressibility, so that the sample tube of different-diameter size can be firmly fixed in lower fixed hole
It is interior, further, for improve annular inflatable air bag 3122 crystallized ability, here, by annular slot 31211 be arranged in lower fixation
The medium position in hole 3121.
Fixed carrier 32 includes one second locating sleeve 321 and the ring that 321 upper end of the second locating sleeve is arranged in
Shape positioning plate 322, second locating sleeve 321 are nested in the fixed link, are arranged one in second locating sleeve 321
Through-hole 3211 is penetrated through, is arranged in the fixed link there are three the location hole that can be matched with perforation through-hole, a pin shaft is passed through and passed through
All after hole 3211 and location hole can by upper 32 fixed link of immobilization carrier, meanwhile, change the interspersed position of positioning hole of pin shaft, can
Height and position of the immobilization carrier 32 in fixed link in realization, to may make immobilization carrier 32 that can fix the sample of different height
Product test tube is provided with upper fixation hole 3221 corresponding with the lower fixed hole 3121 on the circular orientation plate 322, for just
The sample tube of fixed different-diameter size can be stablized in upper fixation hole 3221, here, a ring is arranged in upper fixation hole 3221
Shape rubber sleave 3222.
The exhaust apparatus includes air exhauster, collecting pipe 42, collecting hood 41 and support rod 43, and support rod 43 is fixedly installed
On the workbench 1, support rod 43 may be set to telescopic rod, and the collecting hood 41 is fixed on described by a connecting rod 431
On support rod 43, and collecting hood 41 is located at the surface of fixed carrier 31, and the collecting pipe 42 is arranged in the exhaust
Between blower and the collecting hood 41, when carrying out concussion mixing, air exhauster is opened, and the aerosol for shaking generation passes through collection
Cover 41 and collecting pipe 42 are discharged, and further, an isolation cover, isolation cover 41 and collecting pipe 42 are arranged in the collecting hood 41
Connect, be provided with external screw thread on the lateral wall of the isolation cover, be provided on the inner sidewall of the collecting hood 41 with every
From the internal screw thread that the external screw thread on cover matches, isolation cover can be removed out of collecting hood 41, so as to fixed time cleaning, meanwhile, it can
It prevents from remaining in the sample in isolation cover, pollutes subsequent test specimen.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
The above combination attached drawing is described above in detail the preferred embodiment of the present invention and embodiment, but the present invention is not
The above-described embodiment and examples are confined to, for those skilled in the art, are not departing from structure of the present invention
Under the premise of think of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of multitube oscillation blending device applied in AIDS detection test, including concussion ontology, the concussion ontology
Including controller and concussion output shaft, the concussion output shaft is located at concussion ontology upper end, characterized in that exports in the concussion
One circular support pedestal is set on axis, oscillation frequency setting knob is provided on front side of the concussion ontology and concussion timing is revolved
Button, the oscillation frequency setting knob and vibration timing knob are connected with the controller, and it further includes examination that this, which swings evenly mixing device,
Pipe carrier and exhaust apparatus, the tube carrier include lower immobilization carrier and upper immobilization carrier, and the lower immobilization carrier includes circle
Shape top plate and the first locating sleeve, the circular top plate are nested on first locating sleeve top, and the lower immobilization carrier is logical
It crosses the first locating sleeve to be nested on the circular support pedestal, be opened up on the side wall of the circular support pedestal there are four edge
Its circumferencial direction is uniformly distributed threaded hole, opened up on the first locating sleeve side wall there are four with the corresponding threaded holes close
Fixed hole, be provided with the lower fixed hole that a circle is distributed along its circumferencial direction on the upper surface of the circular top plate, and
A fixed link is arranged in the upper surface center of circular top plate, is respectively provided with an annular slot in each described lower fixed hole,
The one annular inflatable air bag of holding in the annular slot；
Fixed carrier includes one second locating sleeve and the circular orientation plate that the second locating sleeve upper end is arranged in, described
Second locating sleeve is nested in the fixed link, in second locating sleeve setting one along perforation through-hole, in the fixation
It is arranged on bar there are three the location hole that can be matched with perforation through-hole, is provided on the circular orientation plate and the lower fixation
The corresponding upper fixation hole in hole；
The exhaust apparatus includes air exhauster, collecting pipe, collecting hood and support rod, and the collecting hood is fixed on by a connecting rod
On the support rod, and collecting hood is located at right above fixed carrier, the collecting pipe setting the air exhauster with
Between the collecting hood；
One isolation cover is set in the collecting hood, is provided with external screw thread on the lateral wall of the isolation cover, in the collection
The internal screw thread matched with the external screw thread on isolation cover is provided on the inner sidewall of cover；
The support rod is a telescopic rod.
2. a kind of multitube oscillation blending device applied in AIDS detection test according to claim 1, feature
It is that a ring-shaped rubber leather sheath is set in fixed hole.
3. a kind of multitube oscillation blending device applied in AIDS detection test according to claim 1, feature
It is that the annular slot is located at the medium position of the lower fixed hole.
4. a kind of multitube oscillation blending device applied in AIDS detection test according to claim 1, feature
It is to also set up a voice guard on the leading flank of the concussion ontology, the voice guard is connected with the controller
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603596.8A CN107219113B (en) | 2017-07-23 | 2017-07-23 | A kind of multitube oscillation blending device applied in AIDS detection test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603596.8A CN107219113B (en) | 2017-07-23 | 2017-07-23 | A kind of multitube oscillation blending device applied in AIDS detection test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107219113A CN107219113A (en) | 2017-09-29 |
| CN107219113B true CN107219113B (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710603596.8A Active CN107219113B (en) | 2017-07-23 | 2017-07-23 | A kind of multitube oscillation blending device applied in AIDS detection test |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315210A (en) * | 2018-02-13 | 2018-07-24 | 温州市中心医院 | A kind of glass bead mill bacterium vortex rocking equipment |
| CN111040944A (en) * | 2019-03-29 | 2020-04-21 | 日照职业技术学院 | Bioengineering cell culture is with shaking mixing device |
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