CN108490059A - A kind of Vertial electrophorestic tank and electrophoresis apparatus - Google Patents
A kind of Vertial electrophorestic tank and electrophoresis apparatus Download PDFInfo
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- CN108490059A CN108490059A CN201810416239.5A CN201810416239A CN108490059A CN 108490059 A CN108490059 A CN 108490059A CN 201810416239 A CN201810416239 A CN 201810416239A CN 108490059 A CN108490059 A CN 108490059A
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- slide
- conduction element
- glue
- glue frame
- groove body
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44747—Composition of gel or of carrier mixture
Abstract
A kind of Vertial electrophorestic tank of present invention offer and electrophoresis apparatus, the Vertial electrophorestic tank includes slide component, glue frame component and groove body component, slide component includes the big slide to form glue cavity and small slide, and a lateral openings slot for being communicated to glue cavity bottom position is provided on big slide；Glue frame component includes glue frame, at the sealing element of " Qian " shape, the first cathode conduction element, the first positive conduction element；Groove body component includes groove body, hold-down mechanism, the second cathode conduction element, the second positive conduction element.Hold-down mechanism synchronously completes the compression of slide component and the conducting of electrode, reduces the slide component individually operation of locking and grafting positive and negative electrode successively in conventional electrophoretic equipment, prevents leak shock；Glue and electrophoresis are completed in the Vertial electrophorestic tank, are not necessarily to additional glue auxiliary device, have been saved electrophoresis experiment equipment and taken up space, and operation is more simple, and the glue dripped outside glue process all accumulates in groove body, improve the tidiness of experiment table top.
Description
Technical field
The present invention relates to a kind of Bioexperiment equipment, and in particular to a kind of Vertial electrophorestic tank and electrophoresis apparatus.
Background technology
Electrophoretic techniques is the indispensable important analysis means of molecular biology research, and electrophoresis apparatus is electrophoretic techniques is able to
The important equipment tool of realization.So-called electrophoresis, is exactly the movement of charged particle in the electric field, different material by institute's carried charge and
Different thus in the electric field the movement velocitys of molecular weight are also different, can be to not jljl using electrophoresis according to this feature
Matter carries out qualitative either quantitative analysis or analyzes certain constituents of a mixture or prepared by single component extraction, this is examined in clinic
Test or experimental study in be extremely important.
Generally there are two pilot process of glue and electrophoresis in vertical electrophoresis experiment.In patent document CN106512725A
A kind of simple gel making device of vertical slab electrophoresis groove is disclosed, front and rear panels form a rectangular cavity, are open slot at the top of rectangular cavity,
Bottom is sealed using sealing strip, inject liquid formation gel when glue in rectangular cavity by open slot.And electrophoresis process then needs
Sealed bottom item is removed, then the rectangular cavity with gel is put into the electrophoresis tank of another electrophoresis apparatus and carries out electrophoresis.System
Liquid easily leaks when glue, pollution experiment table top；Entire electrophoresis experiment needs to use two sets of experimental provisions of gel making device and electrophoresis apparatus
It carries out, occupies larger lab space, it is inconvenient.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the object of the present invention is to provide a kind of Vertial electrophorestic tanks.
In order to achieve the above objectives, the technical solution adopted by the present invention to solve the technical problems is：A kind of Vertial electrophorestic tank,
Including：
Slide component comprising big slide and small slide form a glue cavity, the system between the big slide and small slide
Glue cavity upper end is upper open slot, and the tip height of the small slide is less than the top of the big slide, is opened on the big slide
There is a lateral openings slot for being communicated to glue cavity bottom position；
Glue frame component comprising glue frame, the first cathode conduction element, the first positive conduction element, the both ends of the surface of the glue frame are all
Equipped with the sealing element at " Qian " shape, the bottom edge section of sealing element " Qian " shape matches with the lateral openings groove location, described
First cathode conduction element is communicated on the inner wall of glue frame, and the described first positive conduction element is set on the outer wall of glue frame；
Groove body component comprising groove body, hold-down mechanism, the second cathode conduction element, the second positive conduction element, on the groove body
Equipped with limiting section, in the groove body that the slide component and glue frame component are arranged between limiting section and hold-down mechanism；The compression
When mechanism is in impaction state, two groups of slide components are sticked on respectively on the sealing element of glue frame component, the first anode conducting
Part is in contact conducting with the second positive conduction element, and the first cathode conduction element is in contact conducting with the second cathode conduction element.
The big slide side of slide component compared to the prior art, when experiment, is first sticked on the sealing of glue frame by the present invention
On part, after the compression that holds down assembly, the lateral openings slot of big slide is sealed by sealing element, and glue is poured into from upper open slot；Wait for gel
Afterwards, release holds down assembly, and removes slide component and reversed, small slide side is sticked on the sealing element of glue frame, then again
To hold down assembly locking, be formed by injection buffer solution in cavity toward slide component and glue frame component and its liquid level is higher than small glass
The top of piece is also injected into buffer solution in groove body and its liquid level is higher than to the lateral openings slot of big slide, the first cathode conduction element
And first positive conduction element will be between buffer solution in buffer solution in glue frame component and groove body (i.e. between the top and bottom end of gel)
Electric field is formed, charged ion in buffer solution is inspired and is moved in gel, completes electrophoresis experiment；Hold-down mechanism synchronously completes slide group
The compression of part and the conducting of electrode, reduce conventional electrophoretic equipment in slide component individually successively locking and grafting positive and negative electrode behaviour
Make, prevents leak shock；Glue and electrophoresis are completed in the Vertial electrophorestic tank, and additional glue auxiliary device is not necessarily to, and are saved
Electrophoresis experiment equipment is taken up space, and operation is more simple, and the glue dripped outside glue process all accumulates in groove body, improves experiment
The tidiness of table top.
Further, there is the flange at " Qian " shape, it is convex that the small slide is fitted in this in a plane of the big slide
On edge, flange forms glue cavity with small slide.
Further, the big slide of the slide component is with distributing order of the small slide on glue frame component：When glue,
Big slide side fits with sealing element, and the lateral openings slot of big slide is bonded with the bottom edge of sealing element section；When electrophoresis, by slide group
Small slide fits part with sealing element on glue frame component together with oppositely positioned before and after gel obtained, and the lateral of big slide opens
Mouth slot is connected towards outside with groove body.
Using the above preferred scheme, uniform glue cavity is formed between big slide and small slide, glue and electrophoresis exist
It is completed in groove body, simplifies electrophoresis equipment, improve speed of experiment.
Further, the groove body is equipped with the upper support portion extended into slot, and groove body bottom is equipped with lower support portion, described
Hold-down mechanism includes cam and pressing handle, and the cam is rotatably arranged between support portion and lower support portion, described
Pressing handle is fixedly connected with cam and is set to the top of upper support portion.
Using the above preferred scheme, cam position is stablized, and it is good to compress effect.
Further, the hold-down mechanism is two groups, is separately positioned on the left and right sides of groove body, and the groove body, which is equipped with, to be used
In compression limit point and decompression limit point that pressing handle is limited in impaction state and decompressed state position respectively.
Using the above preferred scheme, it is convenient for quickly adjusting hold-down mechanism to impaction state and decompressed state.
Further, the glue frame includes bottom plate, left plate, right plate, left wing plate, right wing plate, the left wing plate, right flank
Plate is overlapped on respectively in the left and right sidewall of the groove body, and the left wing plate lower end is equipped with left guide post, and the right wing plate lower end is set
There is right guide post, left guide groove, right guide groove are respectively equipped in the left and right side walls of the groove body.
Further, one end of the described first positive conduction element is connected in the left guide post/right guide post, and described the
The other end of one positive conduction element is the strips of conductive body arranged in glue frame bottom plate bottom surface, the one of the described second positive conduction element
End is connected in the left guide groove/right guide groove；One end of the first cathode conduction element is connected to the right guide post/left side
In guide post, the other end of the first cathode conduction element is the strips of conductive body arranged in glue frame plate upper surface, described
One end of two cathode conduction elements is connected in the right guide groove/left guide groove；With the compression of hold-down mechanism, left guide post and
Right guide post translates in left guide groove and right guide groove, when hold-down mechanism is in complete impaction state, the conducting of the first cathode
Part and the contact conducting of the second cathode conduction element, while the first positive conduction element and the second positive conduction element contact conducting.
Using the above preferred scheme, movement of the glue frame on groove body is more stable, synchronous to realize glue frame component and slide
The compression of inter-module is acted and is conducted.
Further, glue frame bottom is additionally provided with the first row foot and second row foot for being used to support slide component, described
The length of first row foot is more than the length of second row foot, and when glue frame component front-rear direction is correct, glue frame component can be put into pressure
Tightly between mechanism and limiting section；When glue frame component front-rear direction mistake, first row foot is interfered with hold-down mechanism, glue frame group
Part cannot be put into groove body.
Using the above preferred scheme, it can prevent glue frame component or so and front-rear direction from inverting, it is ensured that electrode direction
Correct connection.
A kind of electrophoresis apparatus, including above-mentioned Vertial electrophorestic tank and power supply base, the Vertial electrophorestic tank are placed on the electricity
On the pedestal of source, it is equipped with power module in the power supply base, third anode conduction element, third cathode are equipped in the power supply base
Power module outlet anode and cathode are electrically connected by conduction element, the third anode conduction element and third cathode conduction element respectively
Onto the second positive conduction element and the second cathode conduction element.
Using the above preferred scheme, electrophoresis experiment can be started by Vertial electrophorestic tank being placed on power supply base, quickly
It is convenient, improve conventional efficient.
Further, the Vertial electrophorestic tank groove body is equipped with the locating slot of indent, and the power supply base is equipped with multiple
Liftable locating piece, multiple locating piece positions match with positioning groove location on different model Vertial electrophorestic tank respectively,
Input module, control module, multiple elevating mechanisms, the input module, elevating mechanism, power supply are additionally provided on the power supply base
Module is all connect with the control module signal, and the input module is received for inputting electrophoresis tank type, the control module
The electrophoresis tank type signal inputted to the input module and sent out after analyzing processing the signal for controlling the action of each elevating mechanism and
The signal of power module output current.
Using the above preferred scheme, the versatility that power supply base may be implemented greatlys save being configured to for experiment equipment
This, while can prevent the mistake of electrophoresis tank and power supply base from filling, improve the accuracy of experimental result.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the present invention；
Fig. 2 is the structural schematic diagram of slide component of the present invention；
Fig. 3 is the structural schematic diagram of slide component of the present invention；
Fig. 4 is the structural schematic diagram of slide component of the present invention；
Fig. 5 is the structural schematic diagram of glue frame component of the present invention；
Fig. 6 is the structural schematic diagram of glue frame component of the present invention；
Fig. 7 is the structural schematic diagram of groove body component of the present invention；
Fig. 8 is the structural schematic diagram of groove body component of the present invention；
Fig. 9 is the left view structural representation of Fig. 8；
Figure 10 is the right side structural representation of Fig. 8；
Figure 11 is the structural schematic diagram of electrophoresis apparatus of the present invention；
Figure 12 is the structural schematic diagram of power supply base of the present invention.
The title of number and the corresponding component represented by letter in figure：
1- slide components；The big slides of 11-；111- lateral openings slots；112- flanges；The small slides of 12-；13- glue cavitys；
131- upper open slots；2- glue frame components；21- glue framves；211- bottom plates；212- left plates；213- right plates；214- left wing plates；
215- right wing plates；The left guide posts of 216-；The right guide posts of 217-；218- first row feet；219- second row feet；The first cathode of 22- are led
Parts；The positive conduction elements of 23- first；24- sealing elements；3- groove body components；31- groove bodies；311- limiting sections；The upper support portions of 312-；
Support portion under 313-；314- compresses limit point；315- decompresses limit point；The left guide grooves of 316-；The right guide grooves of 317-；318- is positioned
Slot；32- hold-down mechanisms；321- cams；322- pressing handles；33- the second cathode conduction elements；The positive conduction elements of 34- second；4- electricity
Source pedestal；41- power modules；42- third anode conduction elements；43- third cathode conduction elements；44- locating pieces；45- power supply interfaces；
46- supporting faceplates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
As Figure 1-10 shows, a kind of Vertial electrophorestic tank, including：
Slide component 1 comprising big slide 11 and small slide 12 form a glue cavity between big slide 11 and small slide 12
13, which is upper open slot 131, and the tip height of small slide 12 is less than the top of big slide 11, big slide
A lateral openings slot 111 for being communicated to 13 bottom position of glue cavity is provided on 11；
Glue frame component 2 comprising glue frame 21, first the 22, first positive conduction element 23 of cathode conduction element, the both ends of glue frame 21
Face is designed with into the sealing element 24 of " Qian " shape, and the bottom edge section of sealing element 24 " Qian " shape matches with 111 position of lateral openings slot, the
One cathode conduction element 22 is communicated on the inner wall of glue frame 21, and the first positive conduction element 23 is set on the outer wall of glue frame 21；
Groove body component 3 comprising groove body 31, hold-down mechanism 32, second the 33, second positive conduction element 34 of cathode conduction element,
Groove body 31 is equipped with limiting section 311, and the slot between limiting section 311 and hold-down mechanism 32 is arranged in slide component 1 and glue frame component 2
In body 31；When hold-down mechanism 32 is in impaction state, two groups of slide components 1 are sticked on respectively on the sealing element 24 of glue frame component 2,
First positive conduction element 23 is in contact conducting, the first cathode conduction element 22 and the second cathode conduction element with the second anode conduction element 34
33 are in contact conducting.
It is using the advantageous effect of above-mentioned technical proposal：When experiment, first 11 side of big slide of slide component 1 is sticked on
On the sealing element 24 of glue frame 21, after 32 compressions that hold down assembly, the lateral openings slot 111 of big slide 11 is sealed by sealing element 24, from
Upper open slot 131 pours into glue；After gel, release holds down assembly 32, slide component 1 and reversed is removed, by small slide 12 1
Side sticks on the sealing element 24 of glue frame 21, and then will hold down assembly 32 lockings again, toward slide component 1 and 2 institute of glue frame component
Injection buffer solution and the top by its liquid level higher than small slide 12 in the cavity of formation, are also injected into buffer solution and are incited somebody to action in groove body 31
Its liquid level is higher than the lateral openings slot 111 of big slide 11, the first cathode conduction element 22 and the first positive conduction element 23 by glue frame group
It forms electric field in part 2 in buffer solution and groove body 31 between buffer solution (i.e. between the top and bottom end of gel), inspires in buffer solution
Charged ion moves in gel, completes electrophoresis experiment；Hold-down mechanism 32 synchronously completes the compression of slide component 1 and leading for electrode
It is logical, the slide component individually operation of locking and grafting positive and negative electrode successively in conventional electrophoretic equipment is reduced, leak shock is prevented；Glue
It is completed in the Vertial electrophorestic tank with electrophoresis, is not necessarily to additional glue auxiliary device, has saved electrophoresis experiment equipment institute duty
Between, operation is more simple, and the glue that glue process is accidentally dripped all drops in groove body, improves the tidiness of experiment table top.
As in Fig. 2-4, in other embodiments of the present invention, have into " Qian " shape in a plane of big slide 11
Flange 112, small slide 12 are fitted on flange 112, and flange 112 forms glue cavity 13 with small slide 12.Slide component 1 it is big
Slide 11 is with distributing order of the small slide 12 on glue frame component 2：When glue, 11 side of big slide fits with sealing element 24,
The lateral openings slot 111 of big slide 11 is bonded with the bottom edge of sealing element 24 section；When electrophoresis, by slide component 1 together with obtained solidifying
Oppositely positioned before and after glue small slide 12 fits with sealing element 24 on glue frame component 2, the lateral openings slot 111 of big slide 11
It is connected towards outside with groove body 31.It is using the advantageous effect of above-mentioned technical proposal：It is formed between slide 11 and small slide 12 greatly
Uniform glue cavity 13, glue and electrophoresis are completed in groove body, are simplified electrophoresis equipment, are improved speed of experiment.
As shown in fig. 7, in other embodiments of the present invention, groove body 31 is equipped with the upper support portion extended into slot
312,31 bottom of groove body is equipped with lower support portion 313, and hold-down mechanism 32 includes cam 321 and pressing handle 322, and cam 321 can turn
It is arranged dynamicly between upper support portion 312 and lower support portion 313, pressing handle 322 is fixedly connected with cam 321 and is set to upper branch
The top of support part 312.It is using the advantageous effect of above-mentioned technical proposal：321 position of cam is stablized, and it is good to compress effect.
As shown in fig. 7, in other embodiments of the present invention, hold-down mechanism 32 is two groups, is separately positioned on groove body
31 left and right sides, groove body 31 are equipped with for pressing handle 322 to be limited in impaction state and decompressed state position respectively
Compress limit point 315 and decompression limit point 314.It is using the advantageous effect of above-mentioned technical proposal：Hold-down mechanism 32 exerts a force more
Uniformly, it also allows for quickly adjusting hold-down mechanism 32 and arrives impaction state and decompressed state.
As shown in Figure 5-10, the present invention other embodiments in, glue frame 21 include bottom plate 211, left plate 212,
Right plate 213, left wing plate 214, right wing plate 215, left wing plate 214, right wing plate 215 are overlapped on the left and right sidewall of groove body 31 respectively
On, 214 lower end of left wing plate is equipped with left guide post 216, and 215 lower end of right wing plate is equipped with right guide post 217, the left and right side of groove body 31
Left guide groove 316, right guide groove 317 are respectively equipped on wall；One end of first positive conduction element 23 is connected to left guide post 216,
The other end of first positive conduction element 23 is the strips of conductive body arranged in 211 bottom surface of glue frame bottom plate, the second positive conduction element
34 one end is connected in left guide groove 316；One end of first cathode conduction element 22 is connected in right guide post 217, and first is negative
The other end of pole conduction element 22 is the strips of conductive body arranged in 211 upper surface of glue frame bottom plate, the one of the second cathode conduction element 33
End is connected in right guide groove 317；With the compression of hold-down mechanism 32, left guide post 216 and right guide post 217 are in left guide groove
316 and right guide groove 317 in translation, when hold-down mechanism 32 is in complete impaction state, the first cathode conduction element 22 and second
The contact conducting of cathode conduction element 33, while the 23 and second positive contact of conduction element 34 conducting of the first positive conduction element.Using above-mentioned
The advantageous effect of technical solution is：Movement of the glue frame on groove body is more stable, synchronous to realize glue frame component and slide inter-module
Compression action and conduct.
As shown in fig. 6, in other embodiments of the present invention, 21 bottom of glue frame, which is additionally provided with, is used to support slide component
1 first row foot 218 and second row foot 219, the length of first row foot 218 is more than the length of second row foot 219, when glue frame component
When 2 front-rear directions are correct, glue frame component 2 can be put between hold-down mechanism 32 and limiting section 311；When 2 front and back of glue frame component
When to mistake, first row foot 218 is interfered with hold-down mechanism 32, and glue frame component 2 cannot be then put into groove body 31.Using upper
Stating the advantageous effect of technical solution is：Can prevent glue frame component 2 or so and front-rear direction from inverting, it is ensured that electrode direction it is correct
Connection.
As depicted in figs. 11-12, a kind of electrophoresis apparatus, including above-mentioned Vertial electrophorestic tank and power supply base 4, Vertial electrophorestic tank is put
It sets on power supply base 4, power module 41 is equipped in power supply base 4, third anode conduction element 42, the are equipped in power supply base 4
Three cathode conduction elements 43, third anode conduction element 42 and third cathode conduction element 43 respectively by 41 output head anode of power module and
Cathode is electrically connected on the second 34 and second cathode conduction element 33 of positive conduction element.Using the advantageous effect of above-mentioned technical proposal
It is：Vertial electrophorestic tank, which is placed on power supply base 4, can start electrophoresis experiment, quick and convenient, improve conventional efficient.
As depicted in figs. 11-12, it in other embodiments of the present invention, is additionally provided on power supply base 4 and power module
The power supply interface 45 of connection is powered other kinds of electrophoresis tank by power supply interface 45, is more convenient a variety of electricity in laboratory
The compatible of equipment of swimming uses.
As shown in figure 12, in other embodiments of the present invention, the supporting faceplate 46 of power supply base can be set as
Replaceable structure, Vertial electrophorestic tank and Horizontal electrophoresis tank can share a power supply base, and when use only needs replacing correspondence
The supporting faceplate 46 of type.The equipment purchase cost that laboratory can be saved, also saves lab space.
As shown in Fig. 7,9-12, in other embodiments of the present invention, Vertial electrophorestic tank groove body 31 is equipped with indent
Locating slot 318, power supply base 4 be equipped with multiple liftable locating pieces 44,44 position of multiple locating pieces respectively with different shaped
318 position of locating slot matches on number Vertial electrophorestic tank, and input module, control module, multiple liftings are additionally provided on power supply base 4
Mechanism, multiple elevating mechanisms are respectively used to control the lifting of each locating piece 44, the input module, elevating mechanism, power module
It is all connect with the control module signal, for the input module for inputting electrophoresis tank type, the control module receives institute
The signal and power supply for controlling each elevating mechanism action are sent out after stating the electrophoresis tank type signal of input module input and analyzing processing
The signal of module output current.It is using the advantageous effect of above-mentioned technical proposal：The versatility of power supply base may be implemented, significantly
The deployment cost of experiment equipment is saved, while can prevent the mistake of electrophoresis tank and power supply base from filling, improves the accuracy of experimental result.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow ordinary skill people
Member can understand present disclosure and be implemented, and it is not intended to limit the scope of the present invention, all according to the present invention
Equivalent change or modification made by Spirit Essence should all cover within the scope of the present invention.
Claims (10)
1. a kind of Vertial electrophorestic tank, which is characterized in that including：
Slide component comprising big slide and small slide form a glue cavity between the big slide and small slide, the glue is empty
Chamber upper end is upper open slot, and the tip height of the small slide is less than the top of the big slide, one is provided on the big slide
It is communicated to the lateral openings slot of glue cavity bottom position；
Glue frame component comprising glue frame, the first cathode conduction element, the first positive conduction element, the both ends of the surface of the glue frame are designed with
At the sealing element of " Qian " shape, the bottom edge section of sealing element " Qian " shape matches with the lateral openings groove location, and described first
Cathode conduction element is communicated on the inner wall of glue frame, and the described first positive conduction element is set on the outer wall of glue frame；
Groove body component comprising groove body, hold-down mechanism, the second cathode conduction element, the second positive conduction element, the groove body are equipped with
In the groove body that limiting section, the slide component and glue frame component are arranged between limiting section and hold-down mechanism；The hold-down mechanism
When in impaction state, two groups of slide components are sticked on respectively on the sealing element of glue frame component, the first positive conduction element with
Second positive conduction element is in contact conducting, and the first cathode conduction element is in contact conducting with the second cathode conduction element.
2. Vertial electrophorestic tank according to claim 1, which is characterized in that have at " Qian " in a plane of the big slide
The flange of shape, the small slide are fitted on the flange, and flange forms glue cavity with small slide.
3. Vertial electrophorestic tank according to claim 2, which is characterized in that the big slide of the slide component exists with small slide
Distributing order on glue frame component is：When glue, big slide side fits with sealing element, lateral openings slot and the sealing of big slide
The bottom edge section fitting of part；When electrophoresis, by slide component together with oppositely positioned on glue frame component before and after gel obtained, small slide
It fits with sealing element, the lateral openings slot of big slide is connected towards outside with groove body.
4. Vertial electrophorestic tank according to claim 1, which is characterized in that the groove body is equipped with the upper branch extended into slot
Support part, groove body bottom are equipped with lower support portion, and the hold-down mechanism includes cam and pressing handle, the cam rotatably arranged with
Between upper support portion and lower support portion, the pressing handle is fixedly connected with cam and is set to the top of upper support portion.
5. Vertial electrophorestic tank according to claim 4, which is characterized in that the hold-down mechanism is two groups, is separately positioned on
The left and right sides of groove body, the groove body are equipped with for pressing handle to be limited in impaction state and decompressed state position respectively
Compress limit point and decompression limit point.
6. Vertial electrophorestic tank according to claim 1, which is characterized in that the glue frame includes bottom plate, left plate, right side
Plate, left wing plate, right wing plate, the left wing plate, right wing plate are overlapped on respectively in the left and right sidewall of the groove body, under the left wing plate
End is equipped with left guide post, and the right wing plate lower end is equipped with right guide post, left guiding is respectively equipped in the left and right side walls of the groove body
Slot, right guide groove, the left guide post and right guide post can translate in left guide groove and right guide groove.
7. Vertial electrophorestic tank according to claim 6, which is characterized in that one end of the described first positive conduction element is connected to
In the left guide post/right guide post, the other end of the described first positive conduction element is the item arranged in glue frame bottom plate bottom surface
One end of shape electric conductor, the described second positive conduction element is connected in the left guide groove/right guide groove；First cathode is led
One end of parts is connected in the right guide post/left guide post, and the other end of the first cathode conduction element is to arrange in glue
One end of the strips of conductive body of frame plate upper surface, the second cathode conduction element is connected to the right guide groove/left guide groove
It is interior.
8. Vertial electrophorestic tank according to claim 7, which is characterized in that glue frame bottom, which is additionally provided with, is used to support slide
The first row foot and second row foot of component, the length of the first row foot is more than the length of second row foot, before and after glue frame component
When in the right direction, glue frame component can be put between hold-down mechanism and limiting section；When glue frame component front-rear direction mistake, first
Row's foot is interfered with hold-down mechanism, and glue frame component cannot be put into groove body.
9. a kind of electrophoresis apparatus, which is characterized in that including claim the 1-8 any Vertial electrophorestic tank and power supply base, institute
It states Vertial electrophorestic tank to be placed on the power supply base, power module is equipped in the power supply base, is set in the power supply base
There are third anode conduction element, third cathode conduction element, the third anode conduction element and third cathode conduction element are respectively by power supply
Module output head anode and cathode are electrically connected on the second positive conduction element and the second cathode conduction element.
10. electrophoresis apparatus according to claim 9, which is characterized in that be additionally provided on the power supply base and connect with power module
Logical power supply interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416239.5A CN108490059B (en) | 2018-05-03 | 2018-05-03 | Vertical electrophoresis tank and electrophoresis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416239.5A CN108490059B (en) | 2018-05-03 | 2018-05-03 | Vertical electrophoresis tank and electrophoresis apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN108490059A true CN108490059A (en) | 2018-09-04 |
| CN108490059B CN108490059B (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810416239.5A Active CN108490059B (en) | 2018-05-03 | 2018-05-03 | Vertical electrophoresis tank and electrophoresis apparatus |
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| Country | Link |
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| CN (1) | CN108490059B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881499A (en) * | 2019-11-29 | 2021-06-01 | 鸿林堂生物科技股份有限公司 | Gel shell of electrophoresis gel |
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| CN113292632A (en) * | 2021-06-30 | 2021-08-24 | 钱智勇 | Method for extracting and purifying exogenous protein of transgenic plant |
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| CN108490059B (en) | 2020-02-04 |
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