CN210155092U - Medium-pressure preparative electrochromatography separation device - Google Patents
Medium-pressure preparative electrochromatography separation device Download PDFInfo
- Publication number
- CN210155092U CN210155092U CN201920788520.1U CN201920788520U CN210155092U CN 210155092 U CN210155092 U CN 210155092U CN 201920788520 U CN201920788520 U CN 201920788520U CN 210155092 U CN210155092 U CN 210155092U
- Authority
- CN
- China
- Prior art keywords
- plate
- electrochromatography
- medium
- support plate
- pressure preparative
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
The utility model discloses a middling pressure preparative electrochromatography separation device, comprising a base plate, the bottom of bottom plate evenly is provided with the screw hole, and the inside of screw hole all is provided with the screw rod, the bottom of screw rod all is provided with the sucking disc, the both sides of bottom plate all are provided with the spout, and the inside of spout all is provided with the slider. The utility model discloses install the support plate, and be provided with the mounting groove at the top of support plate, can carry on spacingly to electrochromatography separometer main part through the mounting groove, avoid carrying out the level and rock, and the setting of bottom spring in the mounting groove, can carry out the shock attenuation at the in-process that the device dropped, the protecting effect to the device has been improved, the safety in utilization of device has been ensured, the setting of bracing piece between bottom plate and the support plate, through the removal of bracing piece, can jack-up the support plate, adjust the angle of electrochromatography separometer main part then, the convenience is operated and is watched when using, the practicality is higher.
Description
Technical Field
The utility model relates to the technical field of biochemistry, specifically a middling pressure preparation type electrochromatography separator.
Background
Electrochromatography is an emerging analytical technique in the class of chromatographic analysis of the analytical chemistry profession of the chemical discipline, known as capillary electrochromatography, CEC for short, recognized nose ancestor of modern CEC is professor Jorgenson, north american university of acarbon, who published the first article on CEC in the american journal of analytical chemistry in the early 20 th century, 80 s, in which the professor Jorgenson performed a high-efficiency separation of several neutral compounds using a capillary electrophoresis apparatus and a capillary column filled with liquid chromatography packing;
but current device lacks damping device at the in-process that uses, falls the in-process at the device and causes great damage easily, and the safety in utilization is lower, and can't adjust the roughness of device according to the position that the device was placed, uses comparatively inconveniently, and traditional device can't adjust the angle simultaneously, leads to the viewing result comparatively inconvenient, consequently, the utility model designs a middling pressure preparation type electrochromatography separator to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a middling pressure preparative electrochromatography separator to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a medium-pressure preparative electrochromatography separation device comprises a bottom plate, wherein the bottom of the bottom plate is uniformly provided with threaded holes, and the threaded holes are internally provided with screw rods, the bottoms of the screw rods are provided with suckers, the two sides of the bottom plate are provided with chutes, and the inside of the sliding groove is provided with a sliding block, one end of the top of the bottom plate is hinged with a carrier plate, and two sides of the carrier plate are provided with supporting rods which are rotatably connected with the carrier plate, the bottom of the support rod is hinged with the slide block, the bottom of the outer side of the support rod is provided with a fixing bolt, the fixing bolts all penetrate through the supporting rod and the sliding block, the fixing bolts all extend to the inside of the sliding groove, the middle position of the top of the carrier plate is provided with an installation groove, and the both sides of mounting groove bottom all evenly are provided with the spring, the top of support plate is provided with the electrochromatography separometer main part, and the bottom of electrochromatography separometer main part all with spring fixed connection.
Preferably, two groups of springs are arranged on two sides in the mounting groove, and the springs are arranged in an axisymmetric manner by taking the center line of the carrier plate as an axis.
Preferably, a limiting rod is arranged in the middle of the bottom of the installation groove, and a limiting groove matched with the limiting rod is arranged at the bottom of the electrochromatography separation instrument main body.
Preferably, the fixing bolts are all provided with convex strips.
Preferably, one end of the bottom plate is provided with a horizontal bubble.
Preferably, four groups of suckers are arranged, and the included angle between every two adjacent suckers is 90 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: the medium-pressure preparative electrochromatography separation device is provided with a carrier plate, the top of the carrier plate is provided with a mounting groove, the electrochromatography separation instrument main body can be limited by the mounting groove to avoid horizontal shaking, and the arrangement of the bottom spring in the mounting groove can absorb shock in the falling process of the device, thereby improving the protection effect of the device, ensuring the use safety of the device, and the arrangement of the support rod between the bottom plate and the support plate, the support plate can be jacked up by moving the support rod, the angle of the main body of the electrochromatography separation instrument is adjusted, the operation and the watching are convenient when in use, the practicability is higher, the threaded hole at the bottom of the bottom plate is arranged, through the setting of the screw rod in the threaded hole, the device can adjust the heights of the four corners respectively, the stability of the device is ensured, and the arrangement of the suckers at the bottom of the screw rod improves the stability of the device when the device is placed.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the bottom plate of the present invention;
fig. 3 is a schematic cross-sectional view of the carrier plate of the present invention.
In the figure: 1. a suction cup; 2. a base plate; 3. a support bar; 4. a carrier plate; 5. an electrochromatography separation apparatus body; 6. a chute; 7. fixing the bolt; 8. a screw; 9. a threaded hole; 10. a slider; 11. a limiting rod; 12. a limiting groove; 13. mounting grooves; 14. a spring.
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. 1-3, the present invention provides an embodiment: a medium-pressure preparative electrochromatography separation device comprises a bottom plate 2, wherein the bottom of the bottom plate 2 is uniformly provided with threaded holes 9, screw rods 8 are arranged in the threaded holes 9, suckers 1 are arranged at the bottoms of the screw rods 8, sliding grooves 6 are arranged at both sides of the bottom plate 2, sliders 10 are arranged in the sliding grooves 6, a carrier plate 4 is hinged at one end of the top of the bottom plate 2, supporting rods 3 are arranged at both sides of the carrier plate 4, the supporting rods 3 are rotatably connected with the carrier plate 4, the bottoms of the supporting rods 3 are hinged with the sliders 10, fixing bolts 7 are arranged at the bottoms outside of the supporting rods 3, the fixing bolts 7 penetrate through the supporting rods 3 and the sliders 10, the fixing bolts 7 extend into the sliding grooves 6, a mounting groove 13 is arranged at the middle position of the top of the carrier plate 4, springs 14 are uniformly arranged at both sides of the bottom end of the mounting groove 13, and an, and the bottom of the electrochromatography separation instrument main body 5 is fixedly connected with the spring 14.
In this implementation: spring 14 of the inside both sides of mounting groove 13 all is provided with two sets ofly, and spring 14 uses the central line of support plate 4 to set up as the axial symmetry, the shock attenuation effect of device has been improved, the intermediate position department of mounting groove 13 bottom is provided with gag lever post 11, the bottom of electrochromatography appearance main part 5 is provided with and stops 11 matched with spacing groove 12, the spacing effect of device to electrochromatography appearance main part 5 has been improved, all be provided with the sand grip on fixing bolt 7, conveniently screw up fixing bolt 7, the one end of bottom plate 2 is provided with the level bubble, make things convenient for viewing device whether level, sucking disc 1 is provided with four groups, and the contained angle between the adjacent sucking disc 1 is 90, the stability of device has been improved.
The working principle is as follows: when the device is used, the device is placed on a workbench, the screw rod 8 is rotated, the sucker 1 at the bottom of the screw rod 8 is tightly attached to the workbench, the device is fixed, the slider 10 in the sliding chute 6 drives the support rod 3 to move according to the use requirement, the support plate 4 is supported by the support rod 3, the inclination angle of the electrochromatography separation instrument main body 5 is adjusted, the fixing bolt 7 is screwed down to fix the position of the slider 10, the device angle adjustment is completed, then the power supply is switched on, the electrochromatography separation instrument main body 5 is used for detection and analysis, when the device falls in the use process, the electrochromatography separation instrument main body 5 can only move up and down due to the fact that the mounting groove 13 and the limit rod 11 limit the electrochromatography separation instrument main body 5, the spring 14 in the mounting groove 13 is used for shock absorption, and the injury which is received when the device falls is reduced, the main body 5 of the electrochromatography separation instrument is protected.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A medium-pressure preparative electrochromatography separation apparatus comprising a base plate (2), characterized in that: the bottom of the bottom plate (2) is uniformly provided with threaded holes (9), screw rods (8) are arranged inside the threaded holes (9), suckers (1) are arranged at the bottoms of the screw rods (8), sliding grooves (6) are arranged on the two sides of the bottom plate (2), sliders (10) are arranged inside the sliding grooves (6), a support plate (4) is hinged to one end of the top of the bottom plate (2), support rods (3) are arranged on the two sides of the support plate (4), the support rods (3) are rotatably connected with the support plate (4), the bottoms of the support rods (3) are hinged to the sliders (10), fixing bolts (7) are arranged at the bottom of the outer side of the support rod (3), the fixing bolts (7) penetrate through the support rods (3) and the sliders (10), the fixing bolts (7) extend into the sliding grooves (6), and mounting grooves (13) are formed in the middle position of the top of the support plate (4), and both sides of mounting groove (13) bottom all evenly are provided with spring (14), the top of support plate (4) is provided with electrochromatography separation appearance main part (5), and the bottom of electrochromatography separation appearance main part (5) all with spring (14) fixed connection.
2. A medium-pressure preparative electrochromatography separation apparatus according to claim 1, characterized in that: two groups of springs (14) are arranged on two sides in the mounting groove (13), and the springs (14) are arranged in an axisymmetric manner by taking the center line of the carrier plate (4) as an axis.
3. A medium-pressure preparative electrochromatography separation apparatus according to claim 1, characterized in that: the middle position department of mounting groove (13) bottom is provided with gag lever post (11), the bottom of electrochromatography separation appearance main part (5) is provided with gag lever post (12) with gag lever post (11) matched with.
4. A medium-pressure preparative electrochromatography separation apparatus according to claim 1, characterized in that: the fixing bolts (7) are all provided with convex strips.
5. A medium-pressure preparative electrochromatography separation apparatus according to claim 1, characterized in that: one end of the bottom plate (2) is provided with a horizontal bubble.
6. A medium-pressure preparative electrochromatography separation apparatus according to claim 1, characterized in that: four groups of suckers (1) are arranged, and the included angle between every two adjacent suckers (1) is 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788520.1U CN210155092U (en) | 2019-05-29 | 2019-05-29 | Medium-pressure preparative electrochromatography separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788520.1U CN210155092U (en) | 2019-05-29 | 2019-05-29 | Medium-pressure preparative electrochromatography separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210155092U true CN210155092U (en) | 2020-03-17 |
Family
ID=69760911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788520.1U Expired - Fee Related CN210155092U (en) | 2019-05-29 | 2019-05-29 | Medium-pressure preparative electrochromatography separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210155092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912952A (en) * | 2020-07-02 | 2020-11-10 | 哈尔滨鼎智瑞光科技有限公司 | Device and method for improving metallurgical quality of casting based on additive manufacturing technology |
-
2019
- 2019-05-29 CN CN201920788520.1U patent/CN210155092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912952A (en) * | 2020-07-02 | 2020-11-10 | 哈尔滨鼎智瑞光科技有限公司 | Device and method for improving metallurgical quality of casting based on additive manufacturing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210155092U (en) | Medium-pressure preparative electrochromatography separation device | |
| CN213524327U (en) | Music teaching auxiliary device | |
| CN206367586U (en) | One kind is used for plant protection unmanned plane frame damping device | |
| CN218098466U (en) | Underground water sampling device capable of storing multiple samples | |
| CN214156556U (en) | Demonstration platform for real-scene operation for accountants | |
| CN210890829U (en) | Liftable special foot rest of industrial measurement | |
| CN212096244U (en) | Strutting arrangement is used in maintenance of aviation spare part | |
| CN210377958U (en) | Tourism teaching dedicated display device | |
| CN206152847U (en) | Chromatography pillar support is used in laboratory | |
| CN212120412U (en) | High-speed centrifugal device for chemical reagent | |
| CN211274714U (en) | Chromatographic column support | |
| CN210739778U (en) | Tablet personal computer fixing support | |
| CN208375043U (en) | Suitable for sizes part processing clamping device | |
| CN214222460U (en) | Adjustable english translator installation mechanism | |
| CN220424607U (en) | Solid phase extraction device | |
| CN214147346U (en) | Fixing device of microorganism detector | |
| CN220546062U (en) | Improved display stand | |
| CN213824902U (en) | Auxiliary frame for laboratory chemical industry | |
| CN211137715U (en) | Effectively fixed numerical control engraving and milling machine tool for machining graphite electrode | |
| CN214305955U (en) | High performance liquid chromatograph | |
| CN218211380U (en) | Oil gas station data acquisition device | |
| CN220172096U (en) | Chip cleaning clamp | |
| CN212782426U (en) | Sliding transparent screen sand table | |
| CN209682151U (en) | A kind of glass screen placement jig | |
| CN212301460U (en) | Thin-layer chromatography developing device for improving effective components of compound dandelion tablet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201026 Address after: 246000 5F (502), building 7, Fenghuang science and Technology Park, no.6, Huangguan Road, Daguan District, Anqing City, Anhui Province Patentee after: Anqing Yuanqi Pharmaceutical Technology Co.,Ltd. Address before: 215000 East of Shunfeng Road and South of Sixian Road in Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU LANYUN MEDICINE SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |