CN202351108U - Polyacrylamide gel dyeing, photographing and cutting device - Google Patents
Polyacrylamide gel dyeing, photographing and cutting device Download PDFInfo
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- CN202351108U CN202351108U CN201120544586XU CN201120544586U CN202351108U CN 202351108 U CN202351108 U CN 202351108U CN 201120544586X U CN201120544586X U CN 201120544586XU CN 201120544586 U CN201120544586 U CN 201120544586U CN 202351108 U CN202351108 U CN 202351108U
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- chassis
- polyacrylamide gel
- sidebar
- utility
- adhesive dispenser
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Abstract
The utility model relates to a polyacrylamide gel dyeing, photographing and cutting device, which includes a chassis and a circumferential rail, wherein the circumferential rail is mounted and arranged on the chassis, a plurality of first water leakage holes are arranged in the chassis and on the periphery of the chassis, and the chassis is transparent. Preferably, the circumferential rail and the chassis are integrally formed; the height of the circumferential rail ranges from 1.5cm to 2.7cm; a plurality of second water leakage holes are arranged in the circumferential rail; and the first water leakage holes and the second water leakage holes take the shape of circles or rectangles. The device further includes a handle, wherein the handle is arranged on the side surface of the circumferential rail; the chassis and the circumferential rail are rectangular; and the first water leakage holes are located at four corners of the rectangular chassis. The polyacrylamide gel dyeing, photographing and cutting device provided by the utility model has ingenious design and concise structure, is convenient to use, enables the polyacrylamide gel to be dyed and cut quickly and safely, and is applicable to large-scale popularization and application.
Description
Technical field
The utility model relates to technical field of molecular biology, and particularly the glue technical field is cut in polyacrylamide gel dyeing, specifically is meant a kind of polyacrylamide gel dyeing, takes pictures and cuts adhesive dispenser.
Background technology
In the middle of molecular biology experiment; Separation for nucleic acid, protein and other usually can use polyacrylamide gel electrophoresis; The characteristics of polyacrylamide gel be general thickness about 1-2mm, toughness is relatively poor, and its raw making materials acrylic amide is a kind of neurotoxic substances.In the dyeing course to polyacrylamide gel; Owing to lack suitable device; The transfer of gel tends to cause the breakage of glue, and the repeatedly transfer of gel has also been increased the experimenter receives the risk that some material (like ethidium bromide) pollutes in acrylic amide and the dyeing liquor.
Donghua University had once invented a kind of gel dyeing apparatus and method (application number 200810202421.7) in 2008 to this problem.But there are some problems in this method: the first, and project organization is comparatively complicated, and each dyeing all will be carried out a dismounting to device; The second, its hollow out chassis that evenly distributes the cavity does not consider when from dye liquor, taking out that gel can stop up cavity, its cover part, makes the part cavity can not bring into play the effect that it flows out dye liquor, designs brief inadequately; The 3rd, to take pictures or when cutting glue, need the film of gel together with the bottom taken out, it is damaged that this process also is prone to make glue to take place, and increased the risk of polluting.
Therefore, a kind of polyacrylamide gel dyeing need be provided, take pictures and cut adhesive dispenser, it is simple for structure, and is easy to use, makes polyacrylamide gel dyeing cut the glue quick and safe.
The utility model content
The purpose of the utility model is to have overcome above-mentioned shortcoming of the prior art; A kind of polyacrylamide gel dyeing is provided, takes pictures and cuts adhesive dispenser; It is ingenious, simple for structure that this polyacrylamide gel dyes, takes pictures and cut the adhesive dispenser design; Easy to use, make polyacrylamide gel dyeing cut the glue quick and safe, be suitable for large-scale promotion application.
To achieve these goals; The polyacrylamide gel of the utility model dyes, takes pictures and cuts adhesive dispenser, comprises chassis and sidebar, is characterized in; Said sidebar is installed on the said chassis; Said chassis is provided with some first leaking holes, and said first leaking hole is arranged on the periphery on said chassis, and said chassis is transparent chassis.
Preferably, said sidebar and said chassis are one-body molded.
Preferably, the height of said sidebar is 1.5～2.7cm.
Preferably, said sidebar is provided with some second leaking holes.
More preferably, the number of said second leaking hole is at least 4.
Preferably, said first leaking hole is shaped as circle or rectangle.
Preferably, said polyacrylamide gel dyes, taking pictures and cutting adhesive dispenser also comprises handle, and said handle is arranged on the side of said sidebar.
More preferably, the width of said handle is 2～4cm.
More preferably, said handle and said sidebar are one-body molded.
Preferably, said chassis is the rectangle chassis, and said sidebar is the rectangle sidebar, and said first leaking hole is positioned at four jiaos of said rectangle chassis.
The beneficial effect of the utility model specifically is:
1, the polyacrylamide gel of the utility model dyes, taking pictures and cutting adhesive dispenser comprises chassis and sidebar; Said sidebar is installed on the said chassis, and said chassis is provided with some first leaking holes, and said first leaking hole is arranged on the periphery on said chassis; And said chassis is transparent chassis; Thereby chassis centre section can be used for placing gel and takes pictures and cut glue and reclaim, and designs ingenious, simple for structure, easy to use; Make polyacrylamide gel dyeing cut the glue quick and safe, be suitable for large-scale promotion application.
2, the polyacrylamide gel of the utility model dyes, taking pictures and cutting adhesive dispenser also comprises handle; Said handle is arranged on the side of said sidebar, thereby has increased the stability in the mobile device process, makes experimenter's the operation safe ready more that becomes; Design ingenious, simple for structure; Easy to use, make polyacrylamide gel dyeing cut the glue quick and safe, be suitable for large-scale promotion application.
3, the polyacrylamide gel of the utility model dyeing, take pictures and the height of cutting the sidebar of adhesive dispenser is 1.5～2.7cm; Thereby allow the height that gets into a little less than employed machine, both satisfied the needs that hold glue, satisfied gel again and can in the utility model, directly send into machine and carry out next step experimental requirements; Design ingenious, simple for structure; Easy to use, make polyacrylamide gel dyeing cut the glue quick and safe, be suitable for large-scale promotion application.
Description of drawings
Fig. 1 is the volume rendering synoptic diagram of a specific embodiment of the utility model.
Fig. 2 is the schematic top plan view of specific embodiment shown in Figure 1.
Fig. 3 is that the master of specific embodiment shown in Figure 1 looks synoptic diagram.
Embodiment
In order more to be expressly understood the technology contents of the utility model, the special following examples of lifting specify.
See also shown in Fig. 1～3; The polyacrylamide gel of the utility model dyes, taking pictures and cutting adhesive dispenser comprises chassis 1 and sidebar 2; Said sidebar 2 is installed on the said chassis 1; Said chassis 1 is provided with some first leaking holes 3, and said first leaking hole 3 is arranged on the periphery on said chassis 1, and said chassis 1 is transparent chassis.Any suitable transparent material can be adopted in chassis 1, such as organic glass.
Said sidebar 2 can adopt any suitable structure to be connected with said chassis 1, comprise be spirally connected, clamping or the like, see also shown in Fig. 1～3, in the specific embodiment of the utility model, said sidebar 2 is one-body molded with said chassis 1.
The height of said sidebar 2 can be confirmed as required; In order can directly to place gel imaging system to take pictures the utility model and to cut glue; The height of said sidebar 2 need be lower than employed gel imaging system and allow the maximum height passed through; The maximum height that some gel imaging system allows to pass through is very big; But the maximum height that some gel imaging system allows to pass through is lower, and such as through the actual measurement to the gel imaging system of several kinds of brands, maximum allowable height is between 1.5-2.7 centimetre.Therefore, preferably, the height of said sidebar 2 is 1.5～2.7cm.See also shown in Fig. 1～3, in the specific embodiment of the utility model, the height of said sidebar 2 is 2cm.
On the said sidebar 2 leaking hole can be set, also can leaking hole be set, see also shown in Fig. 1～3, in the specific embodiment of the utility model, said sidebar 2 is provided with some second leaking holes 4.
The number of first leaking hole 3 or second leaking hole 4 confirms that as required preferably, the number of said first leaking hole 3 or second leaking hole 4 is at least 4.See also shown in Fig. 1～3, in the specific embodiment of the utility model, the number of said first leaking hole 3 is 4, and the number of said second leaking hole 4 is 4.
The shape of said first leaking hole 3 and said second leaking hole 4 can be any, preferably, said first leaking hole 3 or said second leaking hole 4 be shaped as circle or rectangle.See also shown in Fig. 1～3, in the specific embodiment of the utility model, first leaking hole 3 is circular, is advisable between the diameter 0.5-1cm, and second leaking hole 4 is a rectangle.
For the ease of moving, see also shown in Fig. 1～3, in the specific embodiment of the utility model, said polyacrylamide gel dyes, taking pictures and cutting adhesive dispenser also comprises handle 5, and said handle 5 is arranged on the side of said sidebar 2.
The width of said handle 5 can confirm as required that preferably, the width of said handle 5 is 2～4cm, makes things convenient for holding of user to take.See also shown in Fig. 1～3, in the specific embodiment of the utility model, the width of said handle 5 is 2cm.
Said handle 5 can adopt any suitable structure to be connected with said sidebar 2, comprise be spirally connected, clamping or the like, see also shown in Fig. 1～3, in the specific embodiment of the utility model, said handle 5 is one-body molded with said sidebar 2.
The shape on said chassis 1 can be any, as long as than polyacrylamide gel slightly greatly, sees also shown in Fig. 1～3; In the specific embodiment of the utility model, said chassis 1 is the rectangle chassis, its long and wide should bigger institute to dye gel long and wide about 2-4 centimetre; Said sidebar 2 is the rectangle sidebar; Said first leaking hole 3 is positioned at four jiaos of said rectangle chassis, and the every limit of said rectangle sidebar has 2 second leaking holes 4, and handle 5 is positioned at the outside on narrower one side of sidebar 2.
For example the gel size when required processing is 16cm * 20cm, when thickness is 1mm.Then the utility model is processed by transparent poly (methyl methacrylate) plate, and each structure constitutes whole, can not be split.The size on chassis 1 is 18cm * 23cm, four jiaos of circular leaking holes of opening four diameter 0.8cm.Sidebar 2 highly is 2cm, on sidebar 2 longer sides, has opened four rectangle leaking holes, and the perforate size is 0.5cm * 2cm.Handle 5 wide 2cm.
When the utility model uses, can comprise the following steps:
(1) the utility model is put in the sizeable another one container with lid; The glass plate that is covered with gel is tilted to be positioned in the chassis 1 of the utility model; Lightly gel is flushed to the chassis 1 of the utility model from glass plate with damping fluid; In this process, keep slower speed that gel is glided evenly.
(2) then dyeing liquor is poured in the container with lid from a direction gently, dyeing liquor was not as the criterion just to have gel in first leaking hole 3 and second leaking hole, 4 entering chassis 1, and cover lid dyeed 10-15 minute.
(3) after dyeing was accomplished, the handle 5 with two ends lifted lightly, dyeing off liquid, wait dyeing liquor evenly to spill from first leaking hole 3 and second leaking hole 4 after, again with twice of clear water cleaning.
(4) because the height of the sidebar 2 of the utility model in the altitude range that imaging system allows to pass through, so can directly the utility model be put in the gel imaging system, selects suitable position to take pictures.
(5) cut glue if desired and reclaim, can directly in the chassis 1 of the utility model, cut glue work, the backing plate that does not need preparation in addition to cut glue need not shift gel.
The handle 5 of the utility model has increased the stability in the mobile device process, makes experimenter's the operation safe ready more that becomes.The area on said chassis 1 is slightly larger than the area of gel, and first leaking hole 3 on described chassis 1 is arranged on four angles, makes gel can not stop up first leaking hole 3; And a smooth middle section is provided for chassis 1, makes gel directly place on the chassis 1 and also can take complete collection of illustrative plates, and a good operating platform is provided for cutting glue recovery experiment.Described sidebar 2 height allow the height of entering a little less than employed machine, have both satisfied the needs that hold glue, have satisfied gel again and can in the utility model, directly send into machine and carry out next step experimental requirements.Transparent material is adopted on said chassis 1, has guaranteed can not produce the imaging of gel in the process of taking pictures to disturb, and has been convenient to cut the glue process.Carry out in the whole operation process according to described method, gel need not shift, and all places in the utility model all the time; Guaranteed the complete of gel, simultaneously, operating personnel do not need directly to contact gel and dye liquor; Effectively avoided pollution, and operating process is simple and direct time saving and energy saving.
To sum up, it is ingenious, simple for structure, easy to use that the polyacrylamide gel of the utility model dyes, takes pictures and cut the adhesive dispenser design, makes polyacrylamide gel dyeing cut the glue quick and safe, is suitable for large-scale promotion application.
In this instructions, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from the spirit and the scope of the utility model.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (10)
1. polyacrylamide gel dyeing, take pictures and cut adhesive dispenser; Comprise chassis and sidebar; It is characterized in that said sidebar is installed on the said chassis, said chassis is provided with some first leaking holes; Said first leaking hole is arranged on the periphery on said chassis, and said chassis is transparent chassis.
2. polyacrylamide gel according to claim 1 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that said sidebar and said chassis are one-body molded.
3. polyacrylamide gel according to claim 1 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that the height of said sidebar is 1.5～2.7cm.
4. polyacrylamide gel according to claim 1 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that said sidebar is provided with some second leaking holes.
5. polyacrylamide gel according to claim 4 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that the number of said second leaking hole is at least 4.
6. polyacrylamide gel according to claim 1 dyeing, take pictures and cut adhesive dispenser, it is characterized in that, said first leaking hole be shaped as circle or rectangle.
7. polyacrylamide gel according to claim 1 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that, said polyacrylamide gel dyes, taking pictures and cutting adhesive dispenser also comprises handle, and said handle is arranged on the side of said sidebar.
8. polyacrylamide gel according to claim 7 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that the width of said handle is 2～4cm.
9. polyacrylamide gel according to claim 7 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that said handle and said sidebar are one-body molded.
10. polyacrylamide gel according to claim 1 dyes, takes pictures and cuts adhesive dispenser, it is characterized in that said chassis is the rectangle chassis, and said sidebar is the rectangle sidebar, and said first leaking hole is positioned at four jiaos of said rectangle chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120544586XU CN202351108U (en) | 2011-12-22 | 2011-12-22 | Polyacrylamide gel dyeing, photographing and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120544586XU CN202351108U (en) | 2011-12-22 | 2011-12-22 | Polyacrylamide gel dyeing, photographing and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202351108U true CN202351108U (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120544586XU Expired - Fee Related CN202351108U (en) | 2011-12-22 | 2011-12-22 | Polyacrylamide gel dyeing, photographing and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202351108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568558A (en) * | 2015-01-09 | 2015-04-29 | 贵州大学 | Combining device for dyeing polyacrylamide gel |
| CN109633843A (en) * | 2019-01-15 | 2019-04-16 | 国家电网公司 | A kind of novel anti-ponding optical cable connecting box |
-
2011
- 2011-12-22 CN CN201120544586XU patent/CN202351108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568558A (en) * | 2015-01-09 | 2015-04-29 | 贵州大学 | Combining device for dyeing polyacrylamide gel |
| CN109633843A (en) * | 2019-01-15 | 2019-04-16 | 国家电网公司 | A kind of novel anti-ponding optical cable connecting box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131222 |