CN213313474U - Column frame simultaneously suitable for chromatographic columns of various specifications - Google Patents
Column frame simultaneously suitable for chromatographic columns of various specifications Download PDFInfo
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- CN213313474U CN213313474U CN202022137448.1U CN202022137448U CN213313474U CN 213313474 U CN213313474 U CN 213313474U CN 202022137448 U CN202022137448 U CN 202022137448U CN 213313474 U CN213313474 U CN 213313474U
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Abstract
The utility model discloses a column frame simultaneously suitable for multiple specification chromatographic column, which comprises a frame, the bottom supporting disk, the top supporting disk, rotatory stand, the installation piece, the clamp, the feed liquor divides the union coupling, total feed liquor joint and stand locking switch, rotatory column mouting is in the center of frame, the lower extreme and the upper end at rotatory stand are fixed respectively to bottom supporting disk and top supporting disk, it places hole one to be equipped with a plurality of column pipe on the bottom supporting disk, the top supporting disk is equipped with a plurality of column pipe and places hole two, the installation piece is installed directly over the hole one is placed to the column pipe, the clamp is installed in the hole that hole two were placed to the column pipe, total feed liquor joint is fixed in the frame, the feed liquor divides the union coupling to set up and places hole two tops at the column pipe, stand locking switch fixes in. The utility model discloses can properly place many the same or different specifications, can be around the rotatory chromatographic column pipe support of center pin, conveniently place the chromatographic column pipe, provide greatly convenient for laboratory staff.
Description
Technical Field
The utility model relates to a chromatographic column field, concretely relates to column frame that is applicable to multiple specification chromatographic column simultaneously.
Background
In the fields of chemistry, medicine, biology and the like, due to the fact that different lengths and different types of column tubes are used for detecting substances with different properties, the current society develops continuously, and a plurality of column tubes are inevitably used. In the experimental process, a plurality of chromatographic column tubes with different specifications can be used simultaneously, the column tubes cannot be placed at will, otherwise, the damage can be caused, the service life of the column tubes is influenced, and the column packing effect is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that current chromatographic column post pipe was placed, the utility model provides a be applicable to the column frame of multiple specification chromatographic column simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a be applicable to the column frame of multiple specification chromatographic column simultaneously, which comprises a frame, the bottom supporting disk, the top supporting disk, rotatory stand, the installation piece, the clamp, the feed liquor divides the union coupling, total feed liquor joint and stand locking switch, rotatory column mouting is at the center of frame, the lower extreme and the upper end at rotatory stand are fixed respectively to bottom supporting disk and top supporting disk, it places hole one to be equipped with a plurality of column tube on the bottom supporting disk, the top supporting disk is equipped with a plurality of column tube and places hole two, the column tube is placed the axis of hole one and column tube and is placed hole two and overlapped, the installation piece is installed directly over the column tube is placed hole one, the clamp is installed in the hole that hole two was placed to the column tube, total feed liquor joint is fixed in the frame, the feed liquor divides the union coupling to set up and places hole.
Preferably, the number of the joints of the liquid inlet branch pipe joint is the same as that of the second column pipe placing hole.
Preferably, the frame includes bottom plate, support column, diaphragm and vertical plate, and the support column is equipped with 4 and installs the four corners at the bottom plate, and the diaphragm is equipped with 2 and connects the top of two support columns, and two diaphragms are parallel, and the vertical plate is connected the center of two diaphragms, and the center department at the vertical plate is installed at the top of rotatory stand.
Preferably, the device also comprises a plurality of liquid outlet joints, the liquid outlet joints are arranged on the bottom plate, and the outlet pipeline of the chromatographic column is connected with the liquid outlet joints.
Preferably, the trolley further comprises castors, and the castors are arranged at four corners of the bottom of the rack.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can properly place many the same or different specifications, can be around the rotatory chromatographic column pipe support of center pin, solve the laboratory staff well not well when using the chromatographic column pipe place and because the level places and the safety problem that probably produces, provide greatly convenient for the laboratory staff.
Drawings
Fig. 1 is a schematic view of an embodiment of the present invention.
Fig. 2 is a schematic diagram after the column tube is placed in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention discloses a column rack suitable for chromatographic columns of various specifications, which includes a frame 2, a bottom support plate 4, a top support plate 7, a rotary column 6, a mounting block 5, a clamp 8, a liquid inlet branch pipe joint 9, a total liquid inlet joint 10 and a column locking switch 11, wherein the rotary column 6 is installed at the center of the frame 2, the bottom support plate 4 and the top support plate 7 are respectively fixed at the lower end and the upper end of the rotary column 6, the bottom support plate 4 is provided with a plurality of column pipe placing holes one 12, the top support plate is provided with a plurality of column pipe placing holes two 13, the column pipe placing holes one 12 and the axes of the column pipe placing holes two 13 are overlapped, the mounting block 5 is installed right above the column pipe placing holes one 12, the clamp 8 is installed in the holes of the column pipe placing holes two 13, the total liquid inlet joint 10 is fixed on the frame 2, the liquid inlet branch pipe joint 9 is arranged above the, the upright locking switch 11 is fixed on the frame 2 and connected with the rotating upright 6.
The bottom supporting disk and the top mounting disk can synchronously rotate around the rotating upright post, and the rotating upright post can be locked by the upright post locking switch when the rotating upright post rotates to a required position; the mounting block can be replaced according to chromatographic column tubes with different specifications; when the chromatographic column tube is installed, a column head flange of the chromatographic column tube is installed on the installation block, and the excircle of the tail part of the chromatographic column tube can be installed in the clamp for clamping; when a plurality of chromatographic columns need to be filled with liquid in use, the liquid inlet branch pipe joint can be connected with the self-contained joint of the chromatographic column, and the outlet pipeline of the chromatographic column is connected with the liquid outlet joint on the rack.
The utility model discloses an in the embodiment, the feed liquor divides the joint quantity of union coupling 9 to place the quantity that hole two is the same with the column tube.
The utility model discloses an in the embodiment, frame 2 includes bottom plate 21, support column 22, diaphragm 23 and vertical plate 24, and the support column is equipped with 4 and installs the four corners at the bottom plate, and the diaphragm is equipped with 2 and connects the top of two support columns, and two diaphragms are parallel, and the center of two diaphragms is connected to the vertical plate, and the center department at the vertical plate is installed at the top of rotatory stand.
In an embodiment of the present invention, the liquid discharging device further comprises a plurality of liquid discharging connectors 3, the liquid discharging connectors 3 are installed on the bottom plate 21, and the outlet pipeline of the chromatographic column is connected to the liquid discharging connectors 3.
The utility model discloses an embodiment still includes truckle 1, and truckle 1 installs the four corners in the frame bottom.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a be applicable to the column frame of multiple specification chromatographic column simultaneously which characterized in that: the liquid inlet sub-pipe joint comprises a frame, the bottom supporting disk, the top supporting disk, rotatory stand, the installation piece, the clamp, the liquid inlet sub-pipe joint, total liquid inlet joint and stand locking switch, rotatory column mouting is at the center in the frame, bottom supporting disk and top supporting disk are fixed respectively at the lower extreme and the upper end of rotatory stand, it places hole one to be equipped with a plurality of column pipe on the bottom supporting disk, the top supporting disk is equipped with a plurality of column pipe and places hole two, the column pipe is placed hole one and the axis that hole two were placed to the column pipe overlaps, the installation piece is installed directly over hole one is placed to the column pipe, the clamp is installed in the hole that hole two were placed to the column pipe, total liquid inlet joint is fixed in the frame, the liquid inlet sub-pipe joint sets up and places.
2. The column frame suitable for chromatographic columns with various specifications simultaneously as claimed in claim 1, wherein: the number of the joints of the liquid inlet branch pipe joint is the same as that of the column pipe placing holes II.
3. The column frame suitable for chromatographic columns with various specifications simultaneously as claimed in claim 1, wherein: the frame includes bottom plate, support column, diaphragm and vertical plate, and the support column is equipped with 4 and installs the four corners at the bottom plate, and the diaphragm is equipped with 2 and connects the top of two support columns, and two diaphragms are parallel, and the center of two diaphragms is connected to the vertical plate, and the center department at the vertical plate is installed at the top of rotatory stand.
4. The column frame suitable for chromatographic columns with various specifications simultaneously as claimed in claim 3, wherein: the liquid outlet joint is arranged on the bottom plate, and the outlet pipeline of the chromatographic column is connected with the liquid outlet joint.
5. The column frame suitable for chromatographic columns with various specifications simultaneously as claimed in claim 1, wherein: still include the truckle, the truckle is installed in the four corners of frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137448.1U CN213313474U (en) | 2020-09-25 | 2020-09-25 | Column frame simultaneously suitable for chromatographic columns of various specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137448.1U CN213313474U (en) | 2020-09-25 | 2020-09-25 | Column frame simultaneously suitable for chromatographic columns of various specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213313474U true CN213313474U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022137448.1U Active CN213313474U (en) | 2020-09-25 | 2020-09-25 | Column frame simultaneously suitable for chromatographic columns of various specifications |
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| CN (1) | CN213313474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082275A (en) * | 2021-11-22 | 2022-02-25 | 杭州谱育科技发展有限公司 | Device and method for preparing aldehyde ketone compound adsorption tube on line |
-
2020
- 2020-09-25 CN CN202022137448.1U patent/CN213313474U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082275A (en) * | 2021-11-22 | 2022-02-25 | 杭州谱育科技发展有限公司 | Device and method for preparing aldehyde ketone compound adsorption tube on line |
| CN114082275B (en) * | 2021-11-22 | 2024-03-29 | 杭州谱育科技发展有限公司 | Device and method for preparing aldehyde ketone compound adsorption tube on line |
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