CN220152420U - Real-time observation device for electrophoresis process - Google Patents
Real-time observation device for electrophoresis process Download PDFInfo
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- CN220152420U CN220152420U CN202321604518.7U CN202321604518U CN220152420U CN 220152420 U CN220152420 U CN 220152420U CN 202321604518 U CN202321604518 U CN 202321604518U CN 220152420 U CN220152420 U CN 220152420U
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- time observation
- electrophoresis
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- 238000001962 electrophoresis Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000008093 supporting effect Effects 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 15
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 7
- 241001122767 Theaceae Species 0.000 abstract description 3
- 230000009975 flexible effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000001739 rebound effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a real-time observation device for an electrophoresis process, which comprises a bottom plate and a movable plate, wherein the inner side wall of the movable plate is fixedly connected with a sleeve, and one end of the sleeve is sleeved with a movable column. This real-time observation device of electrophoresis process, through fly leaf, the sleeve, the movable column, splint and spring's setting, in-process of use, when needing the installation semi-transparent tea color acrylic apron, can pick up the apron and insert to the draw-in groove, have flexible effect in the sleeve through the movable column, make the apron contact draw-in groove after, can push movable column shrink in the sleeve by the movable column extrusion, the spring shrink warp this moment, insert a set of draw-in groove with one side of apron, press another set of splint again and make movable column shrink, after the draw-in groove is inside all put into to the both sides with the apron, loosen the effect that splint utilized the spring to kick-back, can push movable splint to hold the apron, thereby have quick fixed effect, can directly outwards pull out the apron when taking out can.
Description
Technical Field
The utility model relates to the technical field of electrophoresis, in particular to a real-time observation device for an electrophoresis process.
Background
Electrophoresis (EP) is a short term of electrophoresis phenomenon, which refers to a phenomenon that charged particles move towards an electrode opposite to the charged particles under the action of an electric field, and a technology of separating the charged particles by utilizing different moving speeds of the charged particles in the electric field is called electrophoresis technology, in the using process, a small amount of sample to be tested is added into a gel electrophoresis comb lane, proper voltage or current intensity and operation time are set, a gel block is taken out after electrophoresis is finished, and the gel block is put into a gel imaging system to check electrophoresis results and imaging, so that the following problems exist: the running condition of the nucleic acid molecules in the electrophoresis field is invisible, the electrophoresis progress and the rough condition cannot be observed in real time, that is, the electrophoresis result can only wait for the electrophoresis to finish or pause in the middle, and certain risks exist in gel transfer (the operation process of taking the gel out of the electrophoresis tank and putting the gel into a gel imaging system) and the gel is directly broken as soon as the gel slips off carelessly, which is equivalent to the experiment white, and the experiment is influenced.
Through retrieving, chinese patent publication (bulletin) No. 202211219199.8 discloses a real-time observation device of electrophoresis process, this patent is through the ultraviolet lamp area that on-off key and power supply control board are controlled and are connected, can observe the electrophoresis process of electrophoresis tank inside gel, above-mentioned patent is even have the effect of real-time observation, but fixed semi-transparent brown acrylic apron is inconvenient, present observation device is to take apart telescopic link and splint respectively, just can put into and fix the acrylic apron, take apart splint again just can take off when taking out, lead to frequent dismouting to make the installation troublesome, and present observation device is bulky, need fix in electrophoresis tank bottom, lead to occupation space great, therefore it is very necessary to design an electrophoresis process real-time observation device.
Disclosure of Invention
The utility model mainly aims to provide a real-time observation device for an electrophoresis process, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the real-time observation device for the electrophoresis process comprises a bottom plate and a movable plate, wherein the inner side wall of the movable plate is fixedly connected with a sleeve, one end of the sleeve is sleeved with a movable column, one end of the movable column, which is far away from the sleeve, is fixedly connected with a clamping plate, and the inner side wall of the clamping plate is provided with a clamping groove; the outer surface of the movable column is sleeved with a spring, one side of the bottom plate is fixedly connected with a limit column, and one end of the limit column penetrates through one side of the bottom plate and extends to the other side of the bottom plate.
In order to achieve the anti-skid effect, as the real-time observation device for the electrophoresis progress, the outer surface of the limit post is slidably connected with two clamping plates, and the inner side wall of each clamping plate is fixedly connected with an anti-skid pad.
In order to achieve the limiting effect, the real-time observation device for the electrophoresis progress is characterized in that an electrophoresis box is arranged on the inner side wall of the clamping plate, and a limiting hole is formed in one side of the clamping plate.
In order to achieve the purpose of rotation, as the real-time observation device for the electrophoresis progress, one side of the bottom plate is rotatably connected with the two-way screw rod, the two-way screw rod is in threaded connection with the clamping plate, and one end of the two-way screw rod is fixedly connected with the handle.
In order to achieve the supporting effect, as the real-time observation device for the electrophoresis progress, the upper surface of the bottom plate is fixedly connected with the supporting cylinder, the upper surface of the supporting cylinder is connected with the supporting plate in a sliding manner, and the back of the supporting cylinder is provided with the ultraviolet lamp belt.
In order to achieve the fastening effect, as the real-time observation device for the electrophoresis process, the front surface of the support cylinder is connected with the bolts in a threaded manner, and the front surface of the support plate is provided with the threaded holes.
In order to achieve the purpose of overturning, as the real-time observation device for the electrophoresis progress, one side of the supporting plate is rotatably connected with the damping rotating shaft, and the damping rotating shaft is fixedly connected with the movable plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the movable plate, the sleeve, the movable column, the clamping plates and the springs, in the use process, when the semi-transparent tea-colored acrylic cover plate is required to be installed, the cover plate can be lifted and inserted into the clamping groove, the movable column has a telescopic effect in the sleeve through the movable column, after the cover plate contacts the clamping groove, the movable column is pressed against the movable clamping plate to shrink in the sleeve, at the moment, the springs shrink and deform, one side of the cover plate is inserted into one group of clamping grooves, then the other group of clamping plates are pressed to shrink the movable column, after both sides of the cover plate are placed into the clamping grooves, the clamping plates are released, the cover plate can be lifted and clamped by the aid of the spring rebound effect, so that the cover plate has a rapid fixing effect, and the cover plate can be directly pulled out when the cover plate is required to be taken out.
2. According to the utility model, the clamping plates, the two-way screw rod and the handles are arranged, in the use process, the clamping plates are firstly buckled on two sides of the electrophoresis tank, the two-way screw rod is conveniently rotated through the handles, the two clamping plates can be driven to be close to each other after the two-way screw rod is positively rotated by utilizing the threaded connection effect of the clamping plates and the two-way screw rod, the electrophoresis tank is clamped through the two clamping plates, the observation device can be quickly fixed on two sides of the electrophoresis tank, the two-way screw rod is small in size and convenient to carry, and after the two-way screw rod is reversely rotated through the handles, the two clamping plates are simultaneously separated from each other, so that the observation device can be taken down, and the operation is convenient.
Drawings
FIG. 1 is a schematic rear view of an embodiment of the present utility model;
FIG. 2 is a schematic view of a supporting cylinder according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a limiting post according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a moving plate structure according to an embodiment of the present utility model;
fig. 5 is a schematic front view of an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a movable plate; 3. a sleeve; 4. a movable column; 5. a clamping plate; 6. a spring; 7. a limit column; 8. a clamping plate; 9. an anti-slip pad; 10. an electrophoresis box; 11. a limiting hole; 12. a two-way screw rod; 13. a handle; 14. a support cylinder; 15. a support plate; 16. a bolt; 17. a threaded hole; 18. damping pivot.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-5, a real-time observation device for electrophoresis progress comprises a bottom plate 1 and a movable plate 2, wherein the inner side wall of the movable plate 2 is fixedly connected with a sleeve 3, one end of the sleeve 3 is sleeved with a movable column 4, one end of the movable column 4, which is far away from the sleeve 3, is fixedly connected with a clamping plate 5, and the inner side wall of the clamping plate 5 is provided with a clamping groove;
in this embodiment, the outer surface of the movable column 4 is sleeved with a spring 6, one side of the bottom plate 1 is fixedly connected with a limiting column 7, and one end of the limiting column 7 penetrates through one side of the bottom plate 1 and extends to the other side of the bottom plate 1.
When the clamping device is specifically used, the cover plate is taken up to be inserted into the clamping groove, the telescopic effect is achieved in the sleeve 3 through the movable column 4, the cover plate is enabled to be in contact with the clamping groove, one side of the cover plate is inserted into one group of clamping grooves, the movable column 4 is contracted by pressing the other group of clamping plates 5, after the two sides of the cover plate are placed into the clamping grooves, the clamping plates 5 are loosened, and the cover plate can be clamped by the movable clamping plates 5 through the rebound effect of the springs 6.
In this embodiment, the surface sliding connection of spacing post 7 has cardboard 8, and the quantity of cardboard 8 is two, and the inside wall fixedly connected with slipmat 9 of cardboard 8.
When the electrophoresis box is specifically used, after the two clamping plates 8 are close to each other, the electrophoresis box 10 is clamped through the two clamping plates 8, so that the observation device is conveniently fixed on the electrophoresis box 10.
In this embodiment, the inside wall of cardboard 8 is provided with electrophoresis tank 10, and spacing hole 11 has been seted up to one side of cardboard 8.
When the bidirectional screw rod 12 is specifically used, the bidirectional screw rod 12 is rotated through the handle 13, and the bidirectional screw rod is conveniently matched with the handle 13 to limit by utilizing the limiting hole 11.
In the embodiment, one side of the bottom plate 1 is rotatably connected with a bidirectional screw rod 12, the bidirectional screw rod 12 is in threaded connection with the clamping plate 8, and one end of the bidirectional screw rod 12 is fixedly connected with a handle 13.
When the bidirectional screw rod 12 is particularly used, the clamping plates 8 and the bidirectional screw rod 12 are in threaded connection, so that the bidirectional screw rod 12 can drive the two clamping plates 8 to be close to each other after forward rotation.
In this embodiment, the upper surface of the base plate 1 is fixedly connected with a support cylinder 14, the upper surface of the support cylinder 14 is slidably connected with a support plate 15, and the back of the support cylinder 14 is provided with an ultraviolet lamp band.
When the support device is particularly used, the support plate 15 has a telescopic effect on the support cylinder 14, and the height of the support plate 15 can be adjusted up and down.
In this embodiment, the front surface of the support cylinder 14 is screwed with a bolt 16, and the front surface of the support plate 15 is provided with a screw hole 17.
When the support device is particularly used, after the bolts 16 are loosened, the height of the support plate 15 can be adjusted up and down, and after adjustment, the support plate 15 can be fixed in the support cylinder 14 by fastening the bolts 16.
In this embodiment, a damping rotating shaft 18 is rotatably connected to one side of the supporting plate 15, and the damping rotating shaft 18 is fixedly connected to the movable plate 2.
When the electrophoresis box is particularly used, the damping rotating shaft 18 has a rotating effect, so that the movable plate 2 can be conveniently turned over, and the semitransparent dark brown acrylic cover plate is buckled on the electrophoresis box 10.
Working principle: in the use, detain cardboard 8 in electrophoresis case 10's both sides earlier, conveniently rotate two-way screw 12 through handle 13, utilize the threaded connection effect of cardboard 8 and two-way screw 12, make two cardboard 8 be close to each other after two-way screw 12 forward rotation, carry out the centre gripping to electrophoresis case 10 through two cardboard 8, can fix viewing device fast in electrophoresis case 10's both sides, have small convenient to carry's effect, pick up semi-transparent tea color acrylic apron and insert to the draw-in groove, have flexible effect in sleeve 3 through movable column 4, make apron contact draw-in groove after, can push up movable column 4 shrink in sleeve 3, the shrink of spring 6 warp, insert one side of apron in a set of draw-in groove, press another set of splint 5 again and make movable column 4 shrink, after putting into the draw-in groove with both sides of apron, loosen splint 5 and utilize the effect of spring 6 resilience, can push up movable splint 5 to hold the apron, have pivoted effect through damping pivot 18, conveniently make movable plate 2 upset, detain the light tea color acrylic apron and pass through on electrophoresis case 10, when observing at the time need take out two-way electrophoresis device can be directly kept away from each other to the opposite directions when observing the apron, can take out two-way to take out the electrophoresis device to the opposite directions when observing the apron 12.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an electrophoresis process real-time observation device, includes bottom plate (1) and fly leaf (2), its characterized in that: the movable plate is characterized in that the inner side wall of the movable plate (2) is fixedly connected with a sleeve (3), one end of the sleeve (3) is sleeved with a movable column (4), one end of the movable column (4) away from the sleeve (3) is fixedly connected with a clamping plate (5), and the inner side wall of the clamping plate (5) is provided with a clamping groove; the outer surface of the movable column (4) is sleeved with a spring (6), one side of the bottom plate (1) is fixedly connected with a limiting column (7), and one end of the limiting column (7) penetrates through one side of the bottom plate (1) and extends to the other side of the bottom plate (1).
2. The real-time observation device for an electrophoresis process according to claim 1, wherein: the outer surface sliding connection of spacing post (7) has cardboard (8), the quantity of cardboard (8) is two, the inside wall fixedly connected with slipmat (9) of cardboard (8).
3. The real-time observation device for an electrophoresis process according to claim 2, wherein: the inside wall of cardboard (8) is provided with electrophoresis case (10), spacing hole (11) have been seted up to one side of cardboard (8).
4. The real-time observation device for an electrophoresis process according to claim 1, wherein: one side of the bottom plate (1) is rotationally connected with a bidirectional screw rod (12), the bidirectional screw rod (12) is in threaded connection with the clamping plate (8), and one end of the bidirectional screw rod (12) is fixedly connected with a handle (13).
5. The real-time observation device for an electrophoresis process according to claim 1, wherein: the ultraviolet lamp is characterized in that the upper surface of the bottom plate (1) is fixedly connected with a supporting cylinder (14), the upper surface of the supporting cylinder (14) is connected with a supporting plate (15) in a sliding manner, and an ultraviolet lamp band is arranged on the back of the supporting cylinder (14).
6. The real-time observation device for an electrophoresis process according to claim 5, wherein: the front side of the supporting cylinder (14) is in threaded connection with a bolt (16), and the front side of the supporting plate (15) is provided with a threaded hole (17).
7. The real-time observation device for an electrophoresis process according to claim 5, wherein: one side of the supporting plate (15) is rotatably connected with a damping rotating shaft (18), and the damping rotating shaft (18) is fixedly connected with the movable plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604518.7U CN220152420U (en) | 2023-06-25 | 2023-06-25 | Real-time observation device for electrophoresis process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604518.7U CN220152420U (en) | 2023-06-25 | 2023-06-25 | Real-time observation device for electrophoresis process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152420U true CN220152420U (en) | 2023-12-08 |
Family
ID=89014859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321604518.7U Active CN220152420U (en) | 2023-06-25 | 2023-06-25 | Real-time observation device for electrophoresis process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152420U (en) |
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2023
- 2023-06-25 CN CN202321604518.7U patent/CN220152420U/en active Active
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