CN205850887U - Multipurpose nuclear magnetic tube - Google Patents
Multipurpose nuclear magnetic tube Download PDFInfo
- Publication number
- CN205850887U CN205850887U CN201620765892.9U CN201620765892U CN205850887U CN 205850887 U CN205850887 U CN 205850887U CN 201620765892 U CN201620765892 U CN 201620765892U CN 205850887 U CN205850887 U CN 205850887U
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- CN
- China
- Prior art keywords
- nuclear magnetic
- body bottom
- magnetic tube
- body top
- multipurpose
- Prior art date
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a kind of multipurpose nuclear magnetic tube, belong to analytical and testing instrument technical field, this nuclear magnetic tube includes that pipe cap I and body, described body are divided into body top and body bottom, body top and body bottom to be threaded connection the body that composition is complete；The upper end on described body top is provided with pipe cap I.Of the present utility model is that the body of nuclear magnetic tube is divided into body top and body bottom, body top and body bottom may be used for the nmr analysis of solution and solid sample when being applied in combination, body bottom can be used for solution and the fluorescence of solid micro-example, ultraviolet detection analysis when being used alone, the structure of this nuclear magnetic tube solves and just can complete ultraviolet with a small amount of sample simultaneously, fluorescence and the test analysis of nuclear-magnetism, this utility model simple in construction, it is easy to make, of many uses.
Description
Technical field
This utility model relates to a kind of multipurpose nuclear magnetic tube, belongs to analytical and testing instrument technical field.
Background technology
For discovery or the synthesis of a kind of novel substance, generally we need by means of spectrum analysis, such as infrared, ultraviolet, glimmering
Light, mass spectrum and nmr analysis, to the chemical composition (element, ion, functional group or compound) of this novel substance, the having of material
Close the content of component, the structure (chemical constitution, crystal structure, spatial distribution) of material and existing forms (valence state, Coordination State, knot
Crystalline state) and and physical property between relation etc. identify.In these analyze test, nuclear magnetic resonance, NMR (NMR) is to thing
The means that matter analysis of the molecular structure is indispensable, owing to nuclear-magnetism test is a kind of non-destructive analysis technology not destroying sample, logical
Often our novel substance to obtaining first carries out nuclear-magnetism test, and test carries out ultraviolet, fluorometric investigation to sample after terminating again.At nuclear-magnetism
In test, nuclear magnetic tube is used to hold the container of sample, and the specification of conventional nuclear magnetic tube is 5mm × 18cm, is used for1H-、13C-NMR
Test.Due to synthesis and the restriction of isolation technics means, the sample of the novel substance that we obtain is probably trace, then answer
Pay the most numerous analysis tests and just seem unable to do what one wishes.
Utility model content
The purpose of this utility model is to provide a kind of multipurpose nuclear magnetic tube, and this nuclear magnetic tube can be the completeest with a small amount of sample
Become ultraviolet, fluorescence and the test analysis of nuclear-magnetism.
This utility model solves its technical problem and be the technical scheme is that a kind of multipurpose nuclear magnetic tube, including pipe cap I
And body, it is complete that described body is divided into body top and body bottom, body top and body bottom to be threaded connection composition
Body；The upper end on described body top is provided with pipe cap I.
Further, the lower end on described body top is provided with female thread, and the upper end of body bottom is provided with external screw thread, on body
Portion is connected by internal and external screw thread with body bottom.
Further, the lower end on described body top is provided with external screw thread, and the upper end of body bottom is provided with female thread, on body
Portion is connected by outer, female thread with body bottom.
Further, the lower end on described body top is provided with external screw thread, and the upper end of body bottom is provided with external screw thread, on body
Portion is connected by female pipe fitting with body bottom.
Further, described body bottom can be used alone, and the upper end of body bottom is provided with pipe cap II.
Further, the caliber on described body top is 5mm, and pipe range is 13cm；The caliber of described body bottom is 5mm,
Pipe range is 5cm.
The beneficial effects of the utility model are: of the present utility model is that the body of nuclear magnetic tube is divided into body top and body
Bottom, body top and body bottom may be used for the nmr analysis of solution and solid sample when being applied in combination, body bottom is single
Can be used for solution and the fluorescence of solid micro-example, ultraviolet detection analysis when solely using, the structure of this nuclear magnetic tube solves with few
The sample of amount just can complete the test analysis of ultraviolet, fluorescence and nuclear-magnetism, this utility model simple in construction simultaneously, it is easy to makes, and uses
Way is extensively.
Accompanying drawing explanation
With detailed description of the invention, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model embodiment 1.
Fig. 3 is the structural representation of this utility model embodiment 2.
Fig. 4 is the structural representation of this utility model embodiment 3.
Fig. 5 is the structural representation of this utility model embodiment 4.
Label in figure:
1, pipe cap I, 2, body, 3, body top, 4, body bottom, 5, pipe fitting, 6, pipe cap II.
Detailed description of the invention
Embodiment 1
A kind of multipurpose nuclear magnetic tube, including pipe cap I 1 and body 2, described body 2 is divided into body top 3 and body bottom
4, the lower end on described body top 3 is provided with female thread, and the upper end of body bottom 4 is provided with external screw thread, body top 3 and body bottom
4 connect, by internal and external screw thread, the body 2 that composition is complete, and the upper end on described body top 3 is provided with pipe cap I 1.
The caliber on described body top 3 is 5mm, and pipe range is 13cm；The caliber of described body bottom 4 is 5mm, and pipe range is
5cm。
Embodiment 2
A kind of multipurpose nuclear magnetic tube, including pipe cap I 1 and body 2, described body 2 is divided into body top 3 and body bottom
4, the lower end on described body top 3 is provided with external screw thread, and the upper end of body bottom 4 is provided with female thread, body top 3 and body bottom
4 connect, by outer, female thread, the body 2 that composition is complete, and the upper end on described body top 3 is provided with pipe cap I 1.
The caliber on described body top 3 is 5mm, and pipe range is 13cm；The caliber of described body bottom 4 is 5mm, and pipe range is
5cm。
Embodiment 3
A kind of multipurpose nuclear magnetic tube, including pipe cap I 1 and body 2, described body 2 is divided into body top 3 and body bottom
4, the lower end on described body top 3 is provided with external screw thread, and the upper end of body bottom 4 is provided with external screw thread, body top 3 and body bottom
4 connect, by female pipe fitting 5, the body 2 that composition is complete, and the upper end on described body top 3 is provided with pipe cap I 1.
Embodiment 4
A kind of multipurpose nuclear magnetic tube, including pipe cap I 1 and body bottom 4, the upper end of body bottom 4 is provided with pipe cap II 6,
Ultraviolet, fluorometric investigation can be carried out.
Claims (6)
1. a multipurpose nuclear magnetic tube, including pipe cap I (1) and body (2), it is characterised in that: described body (2) is divided on body
Portion (3) and body bottom (4), body top (3) and body bottom (4) are threaded connection the body (2) that composition is complete；Described
The upper end on body top (3) is provided with pipe cap I (1).
A kind of multipurpose nuclear magnetic tube the most according to claim 1, it is characterised in that: the lower end of described body top (3) sets
Having female thread, the upper end of body bottom (4) to be provided with external screw thread, body top (3) are connected by internal and external screw thread with body bottom (4)
Connect.
A kind of multipurpose nuclear magnetic tube the most according to claim 1, it is characterised in that: the lower end of described body top (3) sets
Having external screw thread, the upper end of body bottom (4) to be provided with female thread, body top (3) are connected by outer, female thread with body bottom (4)
Connect.
A kind of multipurpose nuclear magnetic tube the most according to claim 1, it is characterised in that: the lower end of described body top (3) sets
Having external screw thread, the upper end of body bottom (4) to be provided with external screw thread, body top (3) and body bottom (4) are by female pipe
Part (5) connects.
5. according to a kind of multipurpose nuclear magnetic tube described in claim 1 or 2 or 3 or 4, it is characterised in that: described body bottom (4)
Can be used alone, the upper end of body bottom (4) is provided with pipe cap II (6).
A kind of multipurpose nuclear magnetic tube the most according to claim 1, it is characterised in that: the caliber of described body top (3) is
5mm, pipe range is 13cm；The caliber of described body bottom 4 is 5mm, and pipe range is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765892.9U CN205850887U (en) | 2016-07-21 | 2016-07-21 | Multipurpose nuclear magnetic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765892.9U CN205850887U (en) | 2016-07-21 | 2016-07-21 | Multipurpose nuclear magnetic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205850887U true CN205850887U (en) | 2017-01-04 |
Family
ID=57647735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765892.9U Expired - Fee Related CN205850887U (en) | 2016-07-21 | 2016-07-21 | Multipurpose nuclear magnetic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205850887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471011A (en) * | 2019-09-06 | 2019-11-19 | 江苏师范大学 | A kind of resonance sample sets tubulature of novel nuclear magnetic and its assemble method |
-
2016
- 2016-07-21 CN CN201620765892.9U patent/CN205850887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471011A (en) * | 2019-09-06 | 2019-11-19 | 江苏师范大学 | A kind of resonance sample sets tubulature of novel nuclear magnetic and its assemble method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |