CN219695023U - Quick discharging device of relevant impurity liquid chromatograph - Google Patents
Quick discharging device of relevant impurity liquid chromatograph Download PDFInfo
- Publication number
- CN219695023U CN219695023U CN202223520055.4U CN202223520055U CN219695023U CN 219695023 U CN219695023 U CN 219695023U CN 202223520055 U CN202223520055 U CN 202223520055U CN 219695023 U CN219695023 U CN 219695023U
- Authority
- CN
- China
- Prior art keywords
- chromatographic column
- ring
- liquid chromatograph
- impurity liquid
- discharging device
- 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.)
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Links
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 239000012535 impurity Substances 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 title claims abstract description 12
- 238000010304 firing Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 238000007664 blowing Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 17
- AGOYDEPGAOXOCK-KCBOHYOISA-N clarithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@](C)([C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)OC)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 AGOYDEPGAOXOCK-KCBOHYOISA-N 0.000 abstract description 2
- 229960002626 clarithromycin Drugs 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of clarithromycin, in particular to a quick discharging device of a related impurity liquid chromatograph, which solves the problems that in the prior art, when a chromatographic column is connected with a heating component in an assembling and disassembling way, the chromatographic column is inconvenient to take and place quickly, and the heating efficiency is reduced. The utility model provides a quick blowing device of relevant impurity liquid chromatograph, includes casing, closing cap and the firing equipment of setting inside the casing, the one end center department of casing offer with firing equipment and with the opening of closing cap looks adaptation, the opening part is provided with coupling assembling, firing equipment's inside is provided with the chromatographic column, coupling assembling can dismantle with the tip of chromatographic column and be connected. According to the chromatographic column quick connecting device, the chromatographic column is conveniently placed into the heating equipment and then quickly connected and fixed through the arrangement of the connecting component, so that the stability after connection is ensured, the heating quality is further improved, the convenience in mounting and dismounting is improved, and the taking speed is ensured.
Description
Technical Field
The utility model relates to the technical field of clarithromycin, in particular to a quick discharging device of a related impurity liquid chromatograph.
Background
When the liquid chromatograph works, because the chromatographic column needs to be heated, the heating component is adopted to heat the chromatographic column, meanwhile, in order to ensure the heating quality and efficiency, the connection convenience of the chromatographic column and the heating component is important, and particularly, when the chromatographic column is connected with the heating component in an assembling and disassembling way, the chromatographic column is inconvenient to rapidly take and put, so that the heating efficiency is reduced, and meanwhile, the importance of the efficiency of the chromatographic column is considered, so that the quick discharging device of the relevant impurity liquid chromatograph, which is convenient for controlling the temperature of the heating component, is provided for solving the problem.
Disclosure of Invention
The utility model aims to provide a rapid discharging device for a related impurity liquid chromatograph, which solves the problems that in the prior art, when a chromatographic column is connected with a heating component in an assembling and disassembling way, the chromatographic column is inconvenient to rapidly take and place, and the heating efficiency is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a quick blowing device of relevant impurity liquid chromatograph, includes casing, closing cap and the firing equipment of setting inside the casing, the one end center department of casing seted up with firing equipment and with the opening of closing cap looks adaptation, the opening part is provided with coupling assembling, firing equipment's inside is provided with the chromatographic column, coupling assembling can dismantle with the tip of chromatographic column and be connected.
Preferably, the connecting assembly comprises a connecting ring connected with the inside of the opening and a connecting circular plate detachably connected with the outer ring of the chromatographic column and connected with the inner ring of the connecting ring.
Preferably, the inner ring of the connecting ring is provided with an internal thread, and the outer ring of the connecting circular plate is provided with an external thread.
Preferably, the outer ring of the connecting ring is fixedly connected with a plurality of connecting rods connected with the inner wall of the opening.
Preferably, one side of the connecting circular plate is fixedly connected with a sleeve joint ring matched with the chromatographic column, the outer ring of the sleeve joint ring is provided with a plurality of fastening screws penetrating through the sleeve joint ring through threaded sleeves, and one end of each fastening screw is fixedly connected with a holding rod.
Preferably, a handle is fixedly connected to one side of the connecting circular plate.
The utility model has at least the following beneficial effects:
through coupling assembling's setting, be convenient for realize placing the chromatographic column and carry out the quick connect after the firing equipment is inside fixedly to guarantee the stability after the connection, and then improved the quality of heating, improved the ease of tearing open simultaneously, guaranteed the speed of taking.
The utility model also has the following beneficial effects:
be convenient for realize placing the chromatographic column and carry out the quick connect fixedly after the firing equipment is inside to guarantee the stability after the connection, and then improved the quality of heating, the convenience has been installed and removed simultaneously, the speed of taking has been guaranteed, through the setting of connecting plectane and go-between, be convenient for realize connecting the tip of chromatographic column fast and fixed, setting through internal thread and external screw thread, be convenient for realize connecting the plectane and be connected with go-between's inside fast, setting through the connecting rod, be convenient for realize being connected to the inside of open-ended with the go-between, through fastening screw and cup joint the setting of ring, be convenient for realize carrying out the butt joint with the tip of chromatographic column fast and fix with the connection plectane, setting through the handle, be convenient for rotate the connection plectane.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a connecting assembly according to the present utility model;
FIG. 3 is a schematic view of a connecting ring structure according to the present utility model;
FIG. 4 is a schematic view of the structure of the connecting circular plate of the present utility model.
In the figure: 1. a cover; 2. a housing; 3. a connection assembly; 4. a heating device; 5. a connecting rod; 6. a connecting ring; 7. a chromatographic column; 8. a grip; 9. a grip; 10. a sleeve joint ring; 11. fastening a screw; 12. and connecting the circular plates.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, a quick discharging device of relevant impurity liquid chromatograph, including casing 2, closing cap 1 and the firing equipment 4 of setting inside casing 2, the one end center department of casing 2 has seted up with firing equipment 4 and with the opening of closing cap 1 looks adaptation, the opening part is provided with coupling assembling 3, firing equipment 4's inside is provided with chromatographic column 7, coupling assembling 3 can dismantle with chromatographic column 7's tip and be connected, specifically, through coupling assembling 3's setting, be convenient for realize placing chromatographic column 7 into and carry out quick connect after the firing equipment 4 is fixed, thereby guarantee the stability after the connection, and then improved the quality of heating, the convenience has been installed and removed to the while, the speed of taking has been guaranteed.
Further, the connection assembly 3 comprises a connection ring 6 connected with the inside of the opening and a connection circular plate 12 detachably connected with the outer ring of the chromatographic column 7 and connected with the inner ring of the connection ring 6, and specifically, the connection circular plate 12 and the connection ring 6 are arranged, so that the end part of the chromatographic column 7 can be conveniently and rapidly connected and fixed.
Further, the inner ring of the connecting ring 6 is provided with an internal thread, the outer ring of the connecting circular plate 12 is provided with an external thread, and specifically, the connecting circular plate 12 is convenient to be connected with the inside of the connecting ring 6 rapidly through the arrangement of the internal thread and the external thread.
Further, the outer lane fixedly connected with of go-between 6 a plurality of and opening part inner wall connection's connecting rod 5, specifically, through the setting of connecting rod 5, be convenient for realize being connected with go-between 6 to the inside of open-ended.
Further, one side fixedly connected with of connecting plectane 12 cup joints ring 10 with chromatographic column 7 looks adaptation, cup joints the outer lane of ring 10 and is provided with a plurality of and runs through the fastening screw 11 who cup joints ring 10 through the swivel nut, and the one end fixedly connected with holding rod 9 of fastening screw 11 specifically, through the setting of fastening screw 11 and cup joints ring 10, is convenient for realize carrying out the butt joint with connecting plectane 12 fast with the tip of chromatographic column 7 and fix.
Further, a handle 8 is fixedly connected to one side of the connection circular plate 12, and specifically, the connection circular plate 12 is convenient to rotate through the arrangement of the handle 8.
To sum up: be convenient for realize placing chromatographic column 7 into after the firing equipment 4 inside and carry out the quick connect fixedly to guarantee the stability after connecting, and then improved the quality of heating, the convenience has been installed and removed simultaneously, the speed of taking has been guaranteed, through the setting of connecting plectane 12 and go-between 6, be convenient for realize connecting the tip of chromatographic column 7 fast and fixed, through the setting of internal thread and external screw thread, be convenient for realize connecting plectane 12 fast and go-between 6 inside be connected, through the setting of connecting rod 5, be convenient for realize connecting link 6 to open-ended inside, through fastening screw 11 and cup joint the setting of ring 10, be convenient for realize carrying out the butt joint with connecting plectane 12 fast with the tip of chromatographic column 7 and fix, through the setting of handle 8, be convenient for rotate and connect plectane 12.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a quick blowing device of relevant impurity liquid chromatograph, includes casing (2), closing cap (1) and sets up at inside firing equipment (4) of casing (2), its characterized in that, the one end center department of casing (2) seted up with firing equipment (4) and with the opening of closing cap (1) looks adaptation, the opening part is provided with coupling assembling (3), the inside of firing equipment (4) is provided with chromatographic column (7), coupling assembling (3) can be dismantled with the tip of chromatographic column (7) and be connected.
2. The rapid discharging device for the related impurity liquid chromatograph according to claim 1, wherein the connecting component (3) comprises a connecting ring (6) connected with the inside of the opening and a connecting circular plate (12) detachably connected with the outer ring of the chromatographic column (7) and connected with the inner ring of the connecting ring (6).
3. The rapid discharging device for the related impurity liquid chromatograph according to claim 2, wherein the inner ring of the connecting ring (6) is provided with an inner thread, and the outer ring of the connecting circular plate (12) is provided with an outer thread.
4. The rapid discharging device for the related impurity liquid chromatograph according to claim 2, wherein the outer ring of the connecting ring (6) is fixedly connected with a plurality of connecting rods (5) connected with the inner wall of the opening.
5. The quick discharging device of the related impurity liquid chromatograph according to claim 2, wherein one side of the connecting circular plate (12) is fixedly connected with a sleeve joint ring (10) which is matched with the chromatographic column (7), the outer ring of the sleeve joint ring (10) is provided with a plurality of fastening screws (11) which penetrate through the sleeve joint ring (10) through threaded sleeves, and one end of each fastening screw (11) is fixedly connected with a holding rod (9).
6. The rapid discharging device for the related impurity liquid chromatograph according to claim 2, wherein a grip (8) is fixedly connected to one side of the connecting circular plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223520055.4U CN219695023U (en) | 2022-12-29 | 2022-12-29 | Quick discharging device of relevant impurity liquid chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223520055.4U CN219695023U (en) | 2022-12-29 | 2022-12-29 | Quick discharging device of relevant impurity liquid chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695023U true CN219695023U (en) | 2023-09-15 |
Family
ID=87943935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223520055.4U Active CN219695023U (en) | 2022-12-29 | 2022-12-29 | Quick discharging device of relevant impurity liquid chromatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695023U (en) |
-
2022
- 2022-12-29 CN CN202223520055.4U patent/CN219695023U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |