CN209027895U - A kind of vortex instrument suitable for glass nitrogen blowpipe - Google Patents
A kind of vortex instrument suitable for glass nitrogen blowpipe Download PDFInfo
- Publication number
- CN209027895U CN209027895U CN201821889992.8U CN201821889992U CN209027895U CN 209027895 U CN209027895 U CN 209027895U CN 201821889992 U CN201821889992 U CN 201821889992U CN 209027895 U CN209027895 U CN 209027895U
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- CN
- China
- Prior art keywords
- vortex instrument
- buffering
- nitrogen blowpipe
- glass nitrogen
- sample rack
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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 a kind of vortex instruments suitable for glass nitrogen blowpipe, belong to experiment equipment technical field, including vortex instrument main body, sample rack and the fixed pad of buffering, the sample rack support is mounted on the sample rack, and it is provided with the putting hole of several opening upwards, the putting hole is for placing glass nitrogen blowpipe, for fixing glass nitrogen blowpipe, the fixed pad of the buffering is connected in the vortex instrument main body the fixed pad of the buffering by lift support device；The buffering is fixed to pad the horizontally disposed surface in the sample rack.The vortex instrument separately designs the fixed pad of buffering with rack, and the main vortex power of sample comes from rack, and the fixed pad power of buffering is smaller, and main rise fixes buffer function, and keeps relative motion with lower section rack always, to make to increase the efficiency being vortexed.
Description
Technical field
The utility model belongs to experiment equipment technical field, specifically, being related to a kind of suitable for glass nitrogen blowpipe
Vortex instrument.
Background technique
Vortex instrument is a kind of laboratory apparatus that will be vortexed with vibrate ingenious combination, and liquid rotation can be driven by high speed rotation
Then achieve the effect that mixing, it is widely used in the researchs necks such as medicine, bioengineering, chemistry, medicine, food, cosmetics detection
Domain is that laboratory the indispensability of processing such as is mixed to various reagents, solution, chemical substance, sample survey, vibrated, extracted often
Advise instrument.
The shaking up of sample, oscillation treatment is operation common in chemical laboratory and Molecular Biology Lab, on the market
There is the oscillator of various automation, but is to be used for the plastic products such as polypropylene centrifuge tube, but many experiments need mostly
Vortex oscillation carried out to glass equipment, especially nowadays be faced with the high speed development of fast inspection technology, many pretreatment process all can
Use nitrogen blowpipe, and the breakaway glasses product such as nitrogen blowpipe is vortexed must hold and resist the oscillating end of vortex instrument when shaking up, ability
It realizes the oscillation of sample and shakes up, but such mode is only applicable to the processing of a small amount of sample, needs experimenter's persistently hand-held nitrogen
Blowpipe is vortexed one by one to sample, when sample size is more, can not complete the short time at all, not only conventional efficient is low, work
It is also very big to make intensity.
Therefore, in order to vibrate simultaneously to multiple nitrogen blowpipes equipped with sample, increase sample oscillation efficiency is existing
Technology is equipped with sample rack and the fixed pad of buffering in vortex instrument main body, and wherein sample rack is provided with multiple placements
Hole, for placing the nitrogen blowpipe that sample is housed, sample rack is supported directly in vortex instrument main body, and is buffered fixed pad and then cut with scissors
It connects and is supported on sample rack, used as fixed lid, for depressing fixed nitrogen blowpipe.
But above-mentioned technical pattern existing defects: sample rack and the fixed pad of buffering are equivalent to coaxial support and are supported on whirlpool
It revolves in instrument main body, their swirl direction, intensity is consistent, so that the efficiency that sample oscillation is vortexed is lower.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of whirlpool suitable for glass nitrogen blowpipe
Revolve instrument.
The utility model achieves the above object through the following technical schemes:
A kind of vortex instrument suitable for glass nitrogen blowpipe, including vortex instrument main body, sample rack and the fixed pad of buffering,
The sample rack support is mounted on the sample rack, and is provided with the putting hole of several opening upwards, described to put
Hole is set for placing glass nitrogen blowpipe, for the fixed pad of the buffering for fixing glass nitrogen blowpipe, the fixed pad of the buffering is logical
Lift support device is crossed to be connected in the vortex instrument main body；The fixed pad of the buffering is horizontally disposed to be put in the sample
Set the surface of frame.
Preferably, the lift support device includes supporting the guiding being connected in the vortex instrument main body vertically
Bar covers on the guide rod and sliding sleeve moving up and down, and the sliding sleeve is positioned on the guide bar by bolt, the buffering
Fixed pad is fixedly connected with the sliding sleeve.
Preferably, the sample rack be cuboid metal frame, a length of 30cm, width 22cm, a height of 4cm, and
The elastic sponge of central filler, the putting hole are provided on the resilient spongy.
Preferably, the diameter of the putting hole is 2cm, hole depth 2cm, and share 31.
Preferably, elastic band is provided at the aperture of the putting hole, for glass nitrogen blowpipe to be auxiliarily fixed.
Preferably, the fixed pad of the buffering is cuboid metallic object, a length of 42cm, width 30cm, a height of 3cm,
It is filled with resilient spongy towards the side of sample rack, for depressing fixed glass nitrogen blowpipe.
Preferably, the sample rack is fixedly connected by four support shafts with the vortex instrument main body.
Preferably, being provided with sucker at the bottom supports of the vortex instrument main body.
Compared with prior art, the utility model has the following beneficial effects:
The vortex instrument separately designs the fixed pad of buffering with rack, and the main vortex power of sample comes from rack, delays
The fixed pad power of punching is smaller, main to play fixed buffer function, and keeps relative motion with lower section rack always, to make to increase
The efficiency of vortex；The design of lift support device can preferably realize the company between the fixed pad of buffering and vortex instrument main body
It connects, realizes the transmitting of swirling force, and may be implemented in the height adjustment right above rack, to can realize that the auxiliary of nitrogen blowpipe is solid
Fixed, operation is very easy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vortex instrument described in the utility model；
Fig. 2 is the structural schematic diagram of the fixed pad of buffering described in the utility model；
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- vortex instrument main body, 2- sucker, 3- sample rack, 4- support shaft, the fixed pad of 5- buffering, 6- lift support dress
It sets, 7- putting hole, 8- resilient spongy, 9- elastic band.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to figs. 1 and 2, including vortex instrument main body 1, sample rack 3 and the fixed pad 5 of buffering, sample are placed
The support of frame 3 is mounted on sample rack 3, and is provided with the putting hole 7 of several opening upwards, and putting hole 7 is for placing glass
Nitrogen blowpipe buffers fixed pad 5 for fixing glass nitrogen blowpipe, buffers fixed pad 5 and connected by the support of lift support device 6
It connects in vortex instrument main body 1；Buffer the fixed horizontally disposed surface in sample rack 3 of pad 5.
When in use, directly nitrogen blowpipe is placed on vertically in putting hole 7, is then adjusted by lift support device 6 slow
The height of fixed pad 5 is rushed, until being pressed on nitrogen blowpipe under adjusting buffering is fixed, until nitrogen blowpipe is fixed.
After opening vortex instrument main body 1, the main vortex power of sample rack from below in nitrogen blowpipe, and top is slow
Rushing fixed pad 5, then power is smaller, main to play fixed buffer function, and keeps relative motion with lower section rack always, to make
Increase the efficiency that sample is vortexed in nitrogen blowpipe.
In the present embodiment, lift support device 6 include support vertically the guide rod being connected in vortex instrument main body 1,
Set is on the guide bar and sliding sleeve moving up and down, sliding sleeve are positioned on the guide bar by bolt, and it is solid with sliding sleeve to buffer fixed pad 5
Fixed connection.The structure is designed as the prior art, is to utilize the threaded connection power and sliding sleeve and guide rod between bolt and sliding sleeve
Between pressure realize positioning, be applied in this patent, have structure it is simple, the convenient feature of descending operation.In addition to this, it rises
Drop formula support device 6, which can also be used, other can be realized the liftable support of the fixed pad 5 of buffering and is connected in vortex instrument main body 1
Structure.
In the present embodiment, sample rack 3 be cuboid metal frame, a length of 30cm, width 22cm, a height of 4cm, and
The elastic sponge of central filler, putting hole 7 are provided on resilient spongy 8.
In the present embodiment, the diameter of putting hole 7 is 2cm, hole depth 2cm, and shares 31.
In the present embodiment, it is provided with elastic band 9 at the aperture of putting hole 7, for glass nitrogen blowpipe to be auxiliarily fixed.
In the present embodiment, buffering fixed pad 5 is cuboid metallic object, a length of 42cm, width 30cm, a height of 3cm,
It is filled with resilient spongy towards the side of sample rack 3, for depressing fixed glass nitrogen blowpipe.
In the present embodiment, the sample rack 3 is fixedly connected by four support shafts 4 with the vortex instrument main body 1.
In the present embodiment, sucker 2 is provided at the bottom supports of the vortex instrument main body 1.
According to above embodiment, the utility model can be realized well.It is worth noting that being set based on above structure
Under the premise of meter, to solve same technical problem, even if made on the utility model it is some without substantive change or
Polishing, the essence of used technical solution is still as the utility model, therefore it should also be as the protection in the utility model
In range.
Claims (8)
1. a kind of vortex instrument suitable for glass nitrogen blowpipe, including vortex instrument main body, sample rack and the fixed pad of buffering, institute
It states the support of sample rack to be mounted on the sample rack, and is provided with the putting hole of several opening upwards, the placement
Hole is for placing glass nitrogen blowpipe, and the fixed pad of the buffering is for fixing glass nitrogen blowpipe, which is characterized in that the buffering
Fixed pad is connected in the vortex instrument main body by lift support device；The fixed pad of the buffering is horizontally disposed in institute
State the surface of sample rack.
2. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 1, which is characterized in that the lift support device
Including supporting the guide rod being connected in the vortex instrument main body vertically, covering on the guide rod and cunning moving up and down
Set, the sliding sleeve are positioned on the guide bar by bolt, and the fixed pad of the buffering is fixedly connected with the sliding sleeve.
3. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 1, which is characterized in that the sample rack is length
Cube metal frame, a length of 30cm, width 22cm, a height of 4cm, and the elastic sponge of central filler, the putting hole are provided with
On the resilient spongy.
4. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 3, which is characterized in that the diameter of the putting hole is
2cm, hole depth 2cm, and share 31.
5. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 4, which is characterized in that at the aperture of the putting hole
It is provided with elastic band, for glass nitrogen blowpipe to be auxiliarily fixed.
6. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 1, which is characterized in that the fixed pad of the buffering is length
Cube metallic object, a length of 42cm, width 30cm, a height of 3cm are filled with resilient spongy towards the side of sample rack,
For depressing fixed glass nitrogen blowpipe.
7. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 1, which is characterized in that the sample rack passes through
Four support shafts are fixedly connected with the vortex instrument main body.
8. being suitable for the vortex instrument of glass nitrogen blowpipe according to claim 1, which is characterized in that the bottom of the vortex instrument main body
Sucker is provided at portion's stabilizer blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889992.8U CN209027895U (en) | 2018-11-16 | 2018-11-16 | A kind of vortex instrument suitable for glass nitrogen blowpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889992.8U CN209027895U (en) | 2018-11-16 | 2018-11-16 | A kind of vortex instrument suitable for glass nitrogen blowpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027895U true CN209027895U (en) | 2019-06-25 |
Family
ID=66909683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889992.8U Expired - Fee Related CN209027895U (en) | 2018-11-16 | 2018-11-16 | A kind of vortex instrument suitable for glass nitrogen blowpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027895U (en) |
-
2018
- 2018-11-16 CN CN201821889992.8U patent/CN209027895U/en not_active Expired - Fee Related
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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: 20190625 Termination date: 20191116 |