CN207851003U - One kind being convenient for clean chromatographic column - Google Patents
One kind being convenient for clean chromatographic column Download PDFInfo
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- CN207851003U CN207851003U CN201721822080.4U CN201721822080U CN207851003U CN 207851003 U CN207851003 U CN 207851003U CN 201721822080 U CN201721822080 U CN 201721822080U CN 207851003 U CN207851003 U CN 207851003U
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- connector
- column tube
- column
- electric telescopic
- chromatographic column
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Abstract
The utility model provides a kind of convenient for clean chromatographic column, including the first connector, column tube, second connector, electric telescopic rod, connecting rod, annulus, sponge brush, light trough and headlamp, first connector is mounted on column tube left side, second connector is mounted on column tube right side, electric telescopic rod is mounted in column tube, connecting rod is mounted on electric telescopic rod right side by bolt, annulus is mounted on connecting rod right side by setscrew, sponge brush is mounted on annulus outer surface, the design solves the problems, such as that original chromatographic column does not have automatic cleaning function, light trough is mounted on the second connector right side, headlamp is mounted in light trough, the design solves the problems, such as that original chromatographic column does not have illumination functions, the utility model is designed reasonably, functional, it is applied widely, reliability is high.
Description
Technical field
The utility model is that one kind being convenient for clean chromatographic column, belongs to processing equipment field.
Background technology
Chromatographic column is made of column tube, pressure cap, cutting ferrule, sieve plate, connector, screw etc..Column tube is mostly used stainless steel and is made, and pressure is not
When higher than 70 kg/cm2, heavy-walled glass or quartz ampoule can also be used, inside pipe wall requires have very high finish.To improve column
Effect reduces waller effect, and stainless steel column inner wall is mostly by polishing.Also in someone improves in stainless steel column coated inner wall fluoroplastics
The finish of wall, effect are identical as polishing.
In the prior art, existing chromatographic column does not have automatic cleaning function, user of service to need to remove filler out of column tube
It removes, then needs manually to clean column tube inner wall, time-consuming and laborious, existing chromatographic column does not have illumination functions, dim
Under environment user of service can not alignment post pipe fitting, influence working efficiency, be badly in need of now a kind of solving convenient for clean chromatographic column
The certainly above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim, which is to provide one kind, being convenient for clean chromatographic column, with solution
Certainly the problems mentioned above in the background art, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind is convenient for clean
Chromatographic column, including apparatus main body, automated cleaning mechanism and lighting mechanism, described device main body include cutting ferrule, the first connector, column
Pipe, filter disc and the second connector, first connector are mounted on column tube left side, and the cutting ferrule is mounted on the first connector left end
Face, second connector are mounted on column tube right side, and place is equipped with filter disc with one voice for the column tube and the second connector, described automatic clear
Clean mechanism includes electric telescopic rod, connecting rod, annulus, sponge brush, stretches out switch and switch of retracting, the electric telescopic rod peace
In column tube, the connecting rod is mounted on electric telescopic rod right side by bolt, and the annulus is installed by setscrew
In connecting rod right side, the sponge brush is mounted on annulus outer surface, and the stretching switch passes through conducting wire and electric telescopic rod phase
Connection, retractions, which is switched, to be connected by conducting wire with electric telescopic rod, the lighting mechanism include groove, cell piece, light trough,
Headlamp and light switch, the groove are mounted on the second upper end of joint face, and the cell piece is mounted in love groove, described
Light trough is mounted on the second connector right side, and the headlamp is mounted in light trough, and the light switch is mounted under the second connector
End face.
Further, the column tube outer surface is equipped with antiskid thread.
Further, the sponge brush fits with column tube inner wall.
Further, it is equipped with sealing ring in the cutting ferrule.
Further, the cell piece is connected by conducting wire with light switch, and the light switch passes through conducting wire and photograph
Bright lamp is connected.
The beneficial effects of the utility model：One kind of the utility model is convenient for clean chromatographic column, because the utility model adds
Electric telescopic rod is added, connecting rod, annulus, sponge brush, has stretched out switch and switch of retracting, design personnel easy to use are by color
The dirt removal for composing column wall, solves the problems, such as that original chromatographic column does not have automatic cleaning function, improves the utility model
It is functional.
The utility model is added to groove, cell piece, light trough, headlamp and light switch, design people easy to use
Member is directed at chromatography column joint under dim environment, solves the problems, such as that original chromatographic column does not have illumination functions, improves this reality
With novel working efficiency.
Because column tube outer surface is equipped with antiskid thread, which increases the stability in use of the utility model, because in cutting ferrule
It is equipped with sealing ring, which increases the leakproofness of the utility model, and the utility model is reasonable for structure, is installed convenient for combination,
Applied widely, reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram convenient for clean chromatographic column of the utility model；
Fig. 2 is a kind of structural schematic diagram convenient for automated cleaning mechanism in clean chromatographic column of the utility model；
Fig. 3 is a kind of structural schematic diagram convenient for lighting mechanism in clean chromatographic column of the utility model；
In figure：1- cutting ferrules, the first connectors of 2-, 3- automated cleanings mechanism, 4- column tubes, 5- filter discs, the second connectors of 6-, 7- illuminations
Mechanism, 31- electric telescopic rods, 32- connecting rods, 33- annulus, 34- sponge brushes, 35- stretch out switch, 36- retracts, and switch, 71- are recessed
Slot, 72- cell pieces, 73- light troughs, 74- headlamps, 75- light switches.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：One kind being convenient for clean chromatographic column, including dress
Set main body, automated cleaning mechanism 3 and lighting mechanism 7, apparatus main body include cutting ferrule 1, the first connector 2, column tube 4, filter disc 5 and
Second connector 6, the first connector 2 are mounted on 4 left side of column tube, and cutting ferrule 1 is mounted on 2 left side of the first connector, the installation of the second connector 6
In 4 right side of column tube, place is equipped with filter disc 5 with one voice for column tube 4 and the second connector 6.
Automated cleaning mechanism 3 include electric telescopic rod 31, connecting rod 32, annulus 33, sponge brush 34, stretch out switch 35 and
Retraction switch 36, electric telescopic rod 31 are mounted in column tube 4, and connecting rod 32 is mounted on 31 right end of electric telescopic rod by bolt
Face, annulus 33 are mounted on 32 right side of connecting rod by setscrew, and sponge brush 34 is mounted on 33 outer surface of annulus, stretches out switch
35 are connected by conducting wire with electric telescopic rod 31, and switch 36 of retracting is connected by conducting wire with electric telescopic rod 31, the design
The dirt removal of chromatography column wall is solved the problems, such as that original chromatographic column does not have automatic cleaning function by personnel easy to use.
Lighting mechanism 7 includes groove 71, cell piece 72, light trough 73, headlamp 74 and light switch 75, and groove 71 is installed
In 6 upper surface of the second connector, cell piece 72 is mounted in love groove 71, and light trough 73 is mounted on 6 right side of the second connector, headlamp
74 are mounted in light trough 73, and light switch 75 is mounted on 6 lower face of the second connector, and design personnel easy to use are in dim ring
It is directed at chromatography column joint under border, solves the problems, such as that original chromatographic column does not have illumination functions.
4 outer surface of column tube is equipped with antiskid thread, and sponge brush 34 fits with 4 inner wall of column tube, and sealing is equipped in cutting ferrule 1
Ring, cell piece 72 are connected by conducting wire with light switch 75, and light switch 75 is connected by conducting wire with headlamp 74.
Specific implementation mode：User of service, which presses, stretches out switch 35, and electric telescopic rod 31 is started to work, electric telescopic rod 31
Connecting rod 32 is driven to move right, annulus 33 is mounted on 32 right side of connecting rod by setscrew, and connecting rod 32 drives sponge
Brush 34 moves right, and sponge brush 34 fits with 4 inner wall of column tube, otherwise user of service presses switch 36 of retracting, 32 band of connecting rod
Dynamic sponge brush 34 4 inner wall of column tube that rubs is moved to the left, by sponge brush 34 it is lasting move left and right the dirt of 4 inner wall of column tube is clear
It removes, increases the utility model cleanliness factor.
When user of service connects the second connector 6 under dim environment, light switch 75 is pressed, switching light switch 75 is
Electric energy is sent to headlamp 74 by on-state, cell piece 72, and headlamp 74 converts electrical energy into luminous energy, and personnel easy to use are fast
Speed the second connector 6 of alignment, increases the ease of use of the utility model.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. one kind being convenient for clean chromatographic column, including apparatus main body, automated cleaning mechanism（3）And lighting mechanism（7）, feature
It is：Described device main body includes cutting ferrule（1）, the first connector（2）, column tube（4）, filter disc（5）And second connector（6）, described
First connector（2）Mounted on column tube（4）Left side, the cutting ferrule（1）Mounted on the first connector（2）Left side, described second connects
Head（6）Mounted on column tube（4）Right side, the column tube（4）With the second connector（6）Place is equipped with filter disc with one voice（5）；
The automated cleaning mechanism（3）Including electric telescopic rod（31）, connecting rod（32）, annulus（33）, sponge brush（34）, stretch out
Switch（35）And switch of retracting（36）, the electric telescopic rod（31）Mounted on column tube（4）It is interior, the connecting rod（32）Pass through
Bolt is mounted on electric telescopic rod（31）Right side, the annulus（33）It is mounted on connecting rod by setscrew（32）Right end
Face, the sponge brush（34）Mounted on annulus（33）Outer surface, the stretching switch（35）Pass through conducting wire and electric telescopic rod
（31）It is connected, the retraction switch（36）Pass through conducting wire and electric telescopic rod（31）It is connected；
The lighting mechanism（7）Including groove（71）, cell piece（72）, light trough（73）, headlamp（74）And light switch
（75）, the groove（71）Mounted on the second connector（6）Upper surface, the cell piece（72）Mounted on love groove（71）It is interior, institute
State light trough（73）Mounted on the second connector（6）Right side, the headlamp（74）Mounted on light trough（73）It is interior, the light switch
（75）Mounted on the second connector（6）Lower face.
2. according to claim 1 a kind of convenient for clean chromatographic column, it is characterised in that：The column tube（4）Outer surface is set
There is antiskid thread.
3. according to claim 1 a kind of convenient for clean chromatographic column, it is characterised in that：The sponge brush（34）With column tube
（4）Inner wall fits.
4. according to claim 1 a kind of convenient for clean chromatographic column, it is characterised in that：The cutting ferrule（1）Inside it is equipped with
Sealing ring.
5. according to claim 1 a kind of convenient for clean chromatographic column, it is characterised in that：The cell piece（72）By leading
Line and light switch（75）It is connected, the light switch（75）Pass through conducting wire and headlamp（74）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822080.4U CN207851003U (en) | 2017-12-23 | 2017-12-23 | One kind being convenient for clean chromatographic column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822080.4U CN207851003U (en) | 2017-12-23 | 2017-12-23 | One kind being convenient for clean chromatographic column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851003U true CN207851003U (en) | 2018-09-11 |
Family
ID=63421789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721822080.4U Active CN207851003U (en) | 2017-12-23 | 2017-12-23 | One kind being convenient for clean chromatographic column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207851003U (en) |
-
2017
- 2017-12-23 CN CN201721822080.4U patent/CN207851003U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210309 Address after: 211111 p556, building 1, 12 mozhou East Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: NANJING YOUGU INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 211000 Workshop 07-3, 51 Space, 33 Dongji Road, Dongshan Street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING YOUGU NEW MATERIAL TECHNOLOGY Co.,Ltd. |