CN207822568U - Multisection type solid-phase extraction column - Google Patents
Multisection type solid-phase extraction column Download PDFInfo
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- CN207822568U CN207822568U CN201721909839.2U CN201721909839U CN207822568U CN 207822568 U CN207822568 U CN 207822568U CN 201721909839 U CN201721909839 U CN 201721909839U CN 207822568 U CN207822568 U CN 207822568U
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- extracting tube
- extracting
- phase extraction
- extraction column
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Abstract
The utility model discloses a kind of multisection type solid-phase extraction column, including extracting head, the first extracting tube, the second extracting tube, third extracting tube and mounting plate, extracting head is equipped with endoporus；First extracting tube includes first step, the first clamping part and the first sieve plate, and the second extracting tube includes second step and the second sieve plate, and the second sieve plate is located in the second extracting tube；Third extracting tube includes third sieve plate, filler and the 4th sieve plate, and filler is between third sieve plate and the 4th sieve plate；Mounting plate includes the first plate and the second plate, and the first plate includes slide plate, and slide plate is slidably mounted on the first plate, and the second plate includes auxiliary section, and slide plate is snapped in auxiliary section；Third extracting tube is snapped in second step, and the second extracting tube is snapped in first step, and the first extracting tube, the second extracting tube, third extracting tube is made to be fixedly connected.First plate and the second board button are fixed, and to which whole device can be fixed by mounting plate, structure novel is ingenious in design, and strong applicability is easy to use.
Description
Technical field
The utility model is related to extract field more particularly to a kind of multisection type solid-phase extraction column.
Background technology
Currently, with the development and progress of society, more and more extraction equipments are applied in experimental study, it is real for chemistry
It tests and is made that indispensable contribution, facilitate the operation of experimenter, keep extraction more convenient.
But existing solid-phase extraction column has the following defects：
Solid-phase extraction column general structure on the market is relatively simple, difficult to install, inconvenient for use.
Utility model content
For overcome the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of multisection type Solid Phase Extraction
Column can solve the problems, such as inconvenient for use.
One of the purpose of this utility model adopts the following technical scheme that realization：
A kind of multisection type solid-phase extraction column, including extracting head, the first extracting tube, the second extracting tube, third extracting tube and peace
Loading board, the extracting head are equipped with endoporus；First extracting tube includes first step, the first clamping part and the first sieve plate, described
First clamping part is fixed on the outside of the first step, and first clamping part is hexagonal, and first sieve plate is located at described
It is tapered inside first extracting tube inside first extracting tube；Second extracting tube includes second step and the second sieve plate,
Second sieve plate is located in second extracting tube；The third extracting tube includes third sieve plate, filler and the 4th sieve plate,
The filler is between the third sieve plate and the 4th sieve plate；The mounting plate includes the first plate and the second plate, institute
It includes slide plate to state the first plate, and the slide plate is slidably mounted on first plate, and second plate includes auxiliary section, the slide plate card
Being buckled in the auxiliary section makes the first board button be fixed on second plate；The third extracting tube is snapped in described second
Rank, second extracting tube are snapped in the first step, make first extracting tube, second extracting tube, the third
Extracting tube is fixedly connected.
Further, the second step is parallel to the first step.
Further, first extracting tube is perpendicular to the mounting plate.
Further, first clamping part is perpendicular to the first step.
Further, second extracting tube is between first extracting tube and the third extracting tube.
Further, first plate is in semicircle shape.
Further, second plate is in semicircle shape.
Further, first plate and second plate be in the same plane.
Compared with prior art, the beneficial effects of the utility model are：
First plate and the second board button are fixed, and to which whole device can be fixed by mounting plate, structure novel, design is ingeniously
Wonderful, strong applicability is easy to use.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, it is special below to lift preferred embodiment, and coordinate attached drawing, detailed description are as follows.
Description of the drawings
Fig. 1 is the stereogram of a preferred embodiment in the utility model multisection type solid-phase extraction column；
Fig. 2 is the sectional view of multisection type solid-phase extraction column shown in Fig. 1；
Fig. 3 is the stereogram of a mounting plate in multisection type solid-phase extraction column shown in Fig. 1.
In figure：100, multisection type solid-phase extraction column；10, extracting head；11, endoporus；20, the first extracting tube；21, First
Rank；22, the first clamping part；23, the first sieve plate；30, the second extracting tube；31, second step；32, the second sieve plate；40, third extracts
Take pipe；41, third sieve plate；42, filler；43, the 4th sieve plate；50, mounting plate；51, the first plate；511, slide plate；52, second
Plate；521, auxiliary section.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
Please refer to Fig.1-3, a kind of multisection type solid-phase extraction column 100 includes that extracting head 10, the first extracting tube 20, second extract
Pipe 30, third extracting tube 40 and mounting plate 50.
The extracting head 10 is equipped with endoporus 11.
First extracting tube 20 includes first step 21, the first clamping part 22 and the first sieve plate 23, first buckle
21 outside of the first step is fixed in portion 22, and first clamping part 22 is hexagonal, and first sieve plate 23 is located at described
Inside first extracting tube 20, first extracting tube, 20 inside is tapered.
Second extracting tube 30 includes second step 31 and the second sieve plate 32, and second sieve plate 32 is located at described second
In extracting tube 30.
The third extracting tube 40 includes third sieve plate 41, filler 42 and the 4th sieve plate 43, and the filler 42 is located at
Between the third sieve plate 41 and the 4th sieve plate 43.
The mounting plate 50 includes the first plate 51 and the second plate 52, and first plate 51 includes slide plate 511, the slide plate
511 are slidably mounted on first plate 51, and second plate 52 includes auxiliary section 521, and the slide plate 511 is snapped in the cooperation
Portion 521.
When assembling the multisection type solid-phase extraction column 100, the third extracting tube 40 is snapped in the second step 31, institute
It states the second extracting tube 30 and is snapped in the first step 21, make first extracting tube 20, second extracting tube 30, described
Three extracting tubes 40 are fixedly connected.The second step 31 is parallel to the first step 21, first extracting tube 20 perpendicular to
The mounting plate 50, for first clamping part 22 perpendicular to the first step 21, second extracting tube 30 is located at described the
Between one extracting tube 20 and the third extracting tube 40, first plate 51 is in semicircle shape, and second plate 52 is in semicircle shape, institute
State the first plate 51 and second plate 52 in the same plane.
When using the multisection type solid-phase extraction column 100, first plate, 51 and second plate 52 buckle is fixed, to entire
Device can be fixed by mounting plate 50, and structure novel is ingenious in design, and strong applicability is easy to use.
The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (8)
1. a kind of multisection type solid-phase extraction column, including extracting head, the first extracting tube, the second extracting tube, third extracting tube and installation
Plate, it is characterised in that：The extracting head is equipped with endoporus；First extracting tube includes first step, the first clamping part and first
Sieve plate, first clamping part are fixed on the outside of the first step, and first clamping part is hexagonal, first sieve plate
It is tapered inside first extracting tube inside first extracting tube；Second extracting tube include second step and
Second sieve plate, second sieve plate are located in second extracting tube；The third extracting tube include third sieve plate, filler and
4th sieve plate, the filler is between the third sieve plate and the 4th sieve plate；The mounting plate include the first plate and
Second plate, first plate includes slide plate, and the slide plate is slidably mounted on first plate, and second plate includes auxiliary section,
The slide plate, which is snapped in the auxiliary section, makes the first board button be fixed on second plate；The third extracting tube is snapped in
The second step, second extracting tube are snapped in the first step, make first extracting tube, second extraction
Pipe, the third extracting tube are fixedly connected.
2. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：The second step is parallel to described first
Step.
3. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：First extracting tube is perpendicular to the peace
Loading board.
4. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：First clamping part is perpendicular to described
One step.
5. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：Second extracting tube is located at described first
Between extracting tube and the third extracting tube.
6. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：First plate is in semicircle shape.
7. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：Second plate is in semicircle shape.
8. multisection type solid-phase extraction column as described in claim 1, it is characterised in that：First plate and second plate are same
In one plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909839.2U CN207822568U (en) | 2017-12-30 | 2017-12-30 | Multisection type solid-phase extraction column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909839.2U CN207822568U (en) | 2017-12-30 | 2017-12-30 | Multisection type solid-phase extraction column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207822568U true CN207822568U (en) | 2018-09-07 |
Family
ID=63391023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721909839.2U Active CN207822568U (en) | 2017-12-30 | 2017-12-30 | Multisection type solid-phase extraction column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207822568U (en) |
-
2017
- 2017-12-30 CN CN201721909839.2U patent/CN207822568U/en active Active
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