CN218393760U - Purification detection mechanism for recombinant human-derived collagen liquid preparation - Google Patents
Purification detection mechanism for recombinant human-derived collagen liquid preparation Download PDFInfo
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- CN218393760U CN218393760U CN202222642738.0U CN202222642738U CN218393760U CN 218393760 U CN218393760 U CN 218393760U CN 202222642738 U CN202222642738 U CN 202222642738U CN 218393760 U CN218393760 U CN 218393760U
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Abstract
The utility model provides a pair of liquid preparation purification detection mechanism of recombinant human collagen, include: a chromatograph body; a tray installed on the top of the chromatograph body; further comprising: the scraping plates are slidably arranged on the inner wall of the tray, and both sides and the bottom surfaces of the scraping plates are in contact with the inner wall of the tray; the liquid drainage guide pipe is fixed on one side of the bottom of the tray and is communicated with the inner wall of the tray; the liquid storage tank is movably mounted at the end part of the liquid drainage guide pipe, a driving strip is fixed at the top of the scraping plate and is in sliding connection with the outer wall of the tray, a threaded hole is formed in one end, away from the scraping plate, of the driving strip, a screw is in threaded connection with the inner wall of the threaded hole, one end of the screw is in extrusion contact with the outer wall of the tray, and a knob is fixed at one end, away from the tray, of the screw; this application can be convenient for accomplish the cleaning work to the tray, need not take off the tray and clean labour saving and time saving, convenient operation.
Description
Technical Field
The utility model relates to a group's liquid preparation of human collagen purification detection mechanism technical field especially relates to a liquid preparation of recombinant human collagen purification detection mechanism.
Background
The purity of the recombinant human-derived collagen liquid preparation is detected by an HPLC method, HPLC (high performance liquid chromatography) is high performance liquid chromatography, a high performance liquid chromatograph is required to be used for detecting the purity of the recombinant human-derived collagen liquid preparation, the top of the conventional high performance liquid chromatograph for detecting the purity of the recombinant human-derived collagen liquid preparation is usually provided with a tray, or a groove is arranged at the top, a solvent bottle is placed through the tray or the groove, but in the process of placing the solvent bottle, the solvent bottle is easy to spill solution in the tray or the groove due to pouring, and in the daily use process, the tray or the groove is easy to accumulate dust due to the fact that the tray or the groove is at the topmost part of the whole chromatograph, and the poured solution is in the tray and accumulated dust, and the tray is inconvenient to move up and down, and large time and labor are required, and a module with the groove arranged on the chromatograph is not easy to move up and down, so that people cannot clean the groove or the tray.
Therefore, it is necessary to provide a new purification and detection mechanism for recombinant human collagen liquid preparation to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a purification and detection mechanism for recombinant human-derived collagen liquid preparation.
The utility model provides a pair of liquid preparation purification detection mechanism of recombinant human collagen, include:
a chromatograph body;
a tray installed on the top of the chromatograph body;
further comprising:
the scraping plates are slidably mounted on the inner wall of the tray, and both sides and the bottom surfaces of the scraping plates are in contact with the inner wall of the tray;
the liquid drainage guide pipe is fixed on one side of the bottom of the tray and is communicated with the inner wall of the tray;
and the liquid storage tank is movably arranged at the end part of the liquid drainage guide pipe.
Preferably, a driving strip is fixed to the top of the scraper, the driving strip is connected with the outer wall of the tray in a sliding mode, a threaded hole is formed in one end, away from the scraper, of the driving strip, a screw rod is connected to the inner wall of the threaded hole in a threaded mode, one end of the screw rod is in extrusion contact with the outer wall of the tray, and a knob is fixed to one end, away from the tray, of the screw rod.
Preferably, the knob is arranged in a plum blossom shape.
Preferably, the one end that the scraper blade was kept away from to the drive strip is fixed with the draw runner, the outer wall of tray is fixed with the slide rail near one side of draw runner, the outer wall sliding connection of draw runner and slide rail.
Preferably, an opening at the upper end of the liquid storage tank is provided with an internal thread, the outer wall at the lower end of the liquid drainage guide pipe is provided with an external thread, and the liquid storage tank is in threaded connection with the internal thread and the liquid drainage guide pipe through the external thread.
Preferably, the outer wall of the liquid storage tank is equidistantly provided with anti-skid grains.
Compared with the prior art, the utility model provides a liquid preparation purification detection mechanism of recombinant human collagen has following beneficial effect:
this application can be convenient for accomplish the cleaning work to the tray, can be convenient for collect unrestrained reagent in the tray through flowing back pipe and the liquid storage pot that sets up, cooperation scraper blade can be convenient for strike off the remaining solvent in the tray simultaneously, and when carrying out the dust cleanness to the tray inboard, through adding water in to the tray, then strike off through the scraper blade, water that will contain the dust strikes off and collects in the liquid storage pot, need not take off the tray and cleans, time saving and labor saving, convenient operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the shape and structure of the tray of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
FIG. 4 is a schematic view of the external thread position structure of the present invention;
fig. 5 is a schematic diagram of the internal thread position structure of the present invention.
Reference numbers in the figures: 1. a chromatograph body; 2. a tray; 3. a squeegee; 4. a drainage conduit; 5. a liquid storage tank; 6. a drive bar; 7. a threaded hole; 8. a screw; 9. a knob; 10. a slide bar; 11. a slide rail; 12. an internal thread; 13. an external thread; 14. and (4) anti-skid lines.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
Please refer to fig. 1 to 5, the embodiment of the utility model provides a recombinant human-derived collagen liquid preparation purification detection mechanism, including chromatograph body 1, tray 2, scraper blade 3, flowing back pipe 4 and liquid storage pot 5, tray 2 installs the top at chromatograph body 1, scraper blade 3 slidable mounting is on the inner wall of tray 2, and the both sides of scraper blade 3 and bottom surface all with the inner wall contact of tray 2, flowing back pipe 4 fixes the one side in tray 2 bottom, and is linked together with 2 inner walls of tray, 5 movable mounting of liquid storage pot are at the tip of flowing back pipe 4.
The top of scraper blade 3 is fixed with drive strip 6, the one end that scraper blade 3 was kept away from to drive strip 6 is fixed with draw runner 10, one side that the outer wall of tray 2 is close to draw runner 10 is fixed with slide rail 11, the outer wall sliding connection of draw runner 10 and slide rail 11, the one end that scraper blade 3 was kept away from to drive strip 6 has threaded hole 7, the inner wall threaded connection of threaded hole 7 has screw rod 8, the one end of screw rod 8 and the outer wall extrusion contact of tray 2, the one end that tray 2 was kept away from to screw rod 8 is fixed with knob 9, knob 9 is plum blossom form setting, when needing to operate the raffinate on the scraper blade 3 strikes off tray 2 bottom surface, make screw rod 8 keep away from tray 2 outer wall through rotating knob 9, then promote drive strip 6 and drive the inner wall that tray 2 was scraped to scraper blade 3, make raffinate flow direction flowing into flowing towards flowing back drain pipe 4 and get into liquid storage pot 5 inboards, the clearance is ended and is reset scraper blade 3, then rotate knob 9 and make screw rod 8 compress tightly at the outer wall of tray 2, accomplish the location, when needing to clear water that the inboard dust of clearance 2, through adding clear water to tray 2 inboard, then repeated operation, the aforesaid that the dust that will have been hung, do benefit to the inboard clean work of accomplishing of liquid storage pot.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A purification detection mechanism for a recombinant human-derived collagen liquid preparation comprises:
a chromatograph body (1);
a tray (2) mounted on the top of the chromatograph body (1);
it is characterized by also comprising:
the scraping plates (3) are slidably mounted on the inner wall of the tray (2), and both sides and the bottom surfaces of the scraping plates (3) are in contact with the inner wall of the tray (2);
the liquid drainage guide pipe (4) is fixed on one side of the bottom of the tray (2) and is communicated with the inner wall of the tray (2);
and the liquid storage tank (5) is movably arranged at the end part of the liquid drainage guide pipe (4).
2. The purification detection mechanism for the recombinant human-derived collagen liquid preparation according to claim 1, wherein a driving strip (6) is fixed on the top of the scraper (3), the driving strip (6) is slidably connected with the outer wall of the tray (2), a threaded hole (7) is formed in one end of the driving strip (6) far away from the scraper (3), a screw (8) is connected to the inner wall of the threaded hole (7) in a threaded manner, one end of the screw (8) is in pressing contact with the outer wall of the tray (2), and a knob (9) is fixed on one end of the screw (8) far away from the tray (2).
3. The purification and detection mechanism for the recombinant human collagen liquid preparation as claimed in claim 2, wherein said knob (9) is disposed in a plum blossom shape.
4. The purification detection mechanism for the recombinant human-derived collagen liquid preparation as claimed in claim 2, wherein a slide bar (10) is fixed at one end of the driving bar (6) far away from the scraper (3), a slide rail (11) is fixed at one side of the outer wall of the tray (2) close to the slide bar (10), and the slide bar (10) is connected with the outer wall of the slide rail (11) in a sliding manner.
5. The purification and detection mechanism for the liquid preparation of recombinant human collagen according to claim 1, wherein the upper opening of the liquid storage tank (5) is provided with an internal thread (12), the outer wall of the lower end of the liquid drainage conduit (4) is provided with an external thread (13), and the liquid storage tank (5) is in threaded connection with the internal thread (12) and the liquid drainage conduit (4) through the external thread (13).
6. The purification and detection mechanism for the recombinant human collagen liquid preparation as claimed in claim 5, wherein the outer wall of the liquid storage tank (5) is equidistantly provided with anti-skid veins (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222642738.0U CN218393760U (en) | 2022-10-09 | 2022-10-09 | Purification detection mechanism for recombinant human-derived collagen liquid preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222642738.0U CN218393760U (en) | 2022-10-09 | 2022-10-09 | Purification detection mechanism for recombinant human-derived collagen liquid preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218393760U true CN218393760U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222642738.0U Active CN218393760U (en) | 2022-10-09 | 2022-10-09 | Purification detection mechanism for recombinant human-derived collagen liquid preparation |
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| Country | Link |
|---|---|
| CN (1) | CN218393760U (en) |
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2022
- 2022-10-09 CN CN202222642738.0U patent/CN218393760U/en active Active
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