CN217404203U

CN217404203U - Electrophoresis tank with heat conduction device

Info

Publication number: CN217404203U
Application number: CN202221064920.6U
Authority: CN
Inventors: 周梦宏
Original assignee: Hubei Zhongtu Technology Co ltd
Current assignee: Hubei Zhongtu Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-09
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to an electrophoresis tank with heat conduction device, including the electrophoresis tank body, the inside swing joint of electrophoresis tank body has the gel board, the upper surface of gel board is equipped with strengthening mechanism, the left and right sides of gel board is fixed with positioning mechanism, strengthening mechanism includes the gusset plate of swing joint at gel board upper surface, the lower fixed surface of gusset plate has the locating piece, the upper surface of gusset plate has quantity to be no less than two springs, the upper surface of spring is fixed with the protective cover. This electrophoresis tank with heat-conducting device fixes the gel board at the electrophoresis inslot portion through strengthening mechanism, fixes the gel board under the effect of gusset plate and spring, makes the gel board unable to remove, makes the gel board need not to fix alone, has reduced the step that the laboratory technician dismantled the gel board, has improved laboratory technician's dismantlement efficiency to make the dust work in the electrophoresis tank and make the unable inside equipment that influences of entering equipment work.

Description

Electrophoresis tank with heat conduction device

Technical Field

The utility model relates to an electrophoresis tank technical field specifically is an electrophoresis tank with heat transfer device.

Background

The electrophoresis tank is the core part of a gel electrophoresis system, the rapid development of the system is mainly embodied on the electrophoresis tank, according to the principle of electrophoresis, the gel is placed between two buffer cavities, an electric field is connected with the two buffer cavities through the gel, the contact between the buffer solution and the gel can be direct liquid contact or indirect liquid contact through a gel strip or a filter paper strip, and most of tubular gel electrophoresis and vertical plate electrophoresis adopt a direct liquid contact mode.

Electrophoresis tank with heat-conducting device on the existing market is various, but the problem of inconvenient dismantlement gel board of generally existing, and most electrophoresis tanks all fix the gel board inside the electrophoresis tank alone, and the electrophoresis tank makes the leakproofness equipment, leads to the electrophoresis tank to dismantle extremely troublesome, need the laboratory technician to carry out a lot of dismantlements and just can take out the gel board, greatly reduced experimental efficiency.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides an electrophoresis tank with heat transfer device possesses advantages such as convenient to detach gel board, has solved the inconvenient problem of gel board dismantlement.

In order to achieve the above purpose, the utility model provides a following technical scheme: an electrophoresis tank with a heat conduction device comprises an electrophoresis tank body, wherein a gel plate is movably connected inside the electrophoresis tank body, a reinforcing mechanism is arranged on the upper surface of the gel plate, and positioning mechanisms are fixed on the left side and the right side of the gel plate;

the utility model discloses an electrophoresis tank, including the electrophoresis tank body, the reinforcing mechanism includes the reinforcing plate of swing joint at the gel board upper surface, the lower fixed surface of reinforcing plate has the locating piece, two springs are no less than to the upper surface fixed with quantity of reinforcing plate, the upper surface fixed of spring has the protective cover, the left and right sides of electrophoresis tank body all is fixed with the fixing base, the inside rotation of fixing base is connected with the pivot, the outside of pivot is fixed with the connecting plate, the upper surface fixed of connecting plate has the spacing, the upper surface fixed of spacing has the locating plate, the left and right sides of protective cover all is fixed with the cassette.

Further, the inside threaded connection of protective cover has the screw rod, one side that the electrophoresis tank body was kept away from to the screw rod is fixed with the knob.

Further, the locating piece joint is in the inside of electrophoresis tank body, screw rod threaded connection is in the inside of locating plate.

Further, the inside of fixing base is fixed with the bearing, the pivot is fixed in the inside of bearing, the pivot passes through the bearing and is connected with the fixing base rotation.

Furthermore, the length of gusset plate and the length looks adaptation of protective cover inner chamber, the even equidistance of spring that two are no less than is fixed on the upper surface of gusset plate.

Further, positioning mechanism is including fixing the posting in the gel board left and right sides respectively, one side that the posting kept away from the gel board is fixed with the connecting rod, the one end that the posting was kept away from to the connecting rod is fixed with the handle, the lower fixed surface of gel board has the reference column.

Furthermore, the shape of locating frame is the U-shaped, the reference column joint is in the inside of electrophoresis tank body.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this electrophoresis tank with heat conduction device fixes the gel board at the electrophoresis inslot portion through strengthening mechanism, fixes the gel board under the effect of gusset plate and spring, makes the gel board unable removal, makes the gel board need not to fix alone, has reduced the step that the gel board was dismantled to the laboratory technician, has improved laboratory technician's dismantlement efficiency to make the unable inside equipment work that influences of entering equipment work of dust messenger at electrophoresis tank through the shield.

2. This electrophoresis tank with heat conduction device fixes a position the place of gel board through positioning mechanism, makes things convenient for the laboratory technician to put into electrophoresis tank inside with the gel board to make strengthening mechanism can directly fix the gel board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the reinforcing mechanism of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting frame and the connecting plate of the present invention;

fig. 4 is a schematic view of the positioning mechanism of the present invention.

In the figure: 1 gel plate, 2 reinforcing mechanisms, 201 rotating shafts, 202 connecting plates, 203 clamping seats, 204 knobs, 205 positioning blocks, 206 protective covers, 207 reinforcing plates, 208 springs, 209 positioning plates, 210 screw rods, 211 limiting frames, 212 fixing seats, 3 positioning mechanisms, 301 connecting rods, 302 positioning frames, 303 lifting handles, 304 positioning columns and 4 electrophoresis tank bodies.

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, an electrophoresis tank with a heat conduction device in this embodiment includes an electrophoresis tank body 4, a gel plate 1 is movably connected inside the electrophoresis tank body 4, a reinforcing mechanism 2 is disposed on an upper surface of the gel plate 1, and positioning mechanisms 3 are fixed on left and right sides of the gel plate 1.

Referring to fig. 2-3, in order to place the gel plate 1, the reinforcing mechanism 2 in this embodiment includes a reinforcing plate 207 movably connected to the upper surface of the gel plate 1, a positioning block 205 is fixed to the lower surface of the reinforcing plate 207, at least two springs 208 are fixed to the upper surface of the reinforcing plate 207, a protective cover 206 is fixed to the upper surface of the springs 208, the protective cover 206 is movably connected to the outer side of the electrophoresis tank body 4, fixing bases 212 are fixed to the left and right sides of the electrophoresis tank body 4, a rotating shaft 201 is rotatably connected to the inside of the fixing bases 212, a connecting plate 202 is fixed to the outer side of the rotating shaft 201, a limiting frame 211 is fixed to the upper surface of the connecting plate 202, the limiting frame 211 is U-shaped, a positioning plate 209 is fixed to the upper surface of the limiting frame 211, clamping seats 203 are fixed to the left and right sides of the protective cover 206, and the clamping seats 203 are L-shaped.

A screw rod 210 is connected with the inner thread of the protective cover 206, a knob 204 is fixed on one side of the screw rod 210 far away from the electrophoresis tank body 4, a positioning block 205 is clamped inside the electrophoresis tank body 4, two positioning grooves are arranged on the upper surface of the electrophoresis tank body 4, the number of the positioning blocks 205 is two, the two positioning blocks 205 are respectively clamped inside the two positioning grooves, the screw rod 210 is connected with the inner part of the positioning plate 209 in a threaded manner, a bearing is fixed inside the fixed seat 212, thread grooves are arranged on the left side and the right side of the protective cover 206, a threaded hole is arranged on one side of the positioning plate 209 far away from the protective cover 206, the screw rod 210 connects the positioning plate 209 and the protective cover 206 together through the thread grooves and the threaded hole to limit the protective cover 206, the rotating shaft 201 is fixed inside the bearing, the rotating shaft 201 is rotatably connected with the fixed seat 212 through the bearing, and the length of the reinforcing plate 207 is matched with the length of the inner cavity of the protective cover 206, the length of the reinforcing plate 207 is longer than that of the electrophoresis tank body 4, and the springs 208, the number of which is not less than two, are uniformly and equidistantly fixed on the upper surface of the reinforcing plate 207.

It can be seen that the positioning mechanism 3 positions the placing position of the gel plate 1, which is convenient for the experimenter to install the gel plate 1.

Referring to fig. 4, in order to fix the gel plate 1, the positioning mechanism 3 in the embodiment includes positioning frames 302 respectively fixed on the left and right sides of the gel plate 1, a connecting rod 301 is fixed on one side of the positioning frame 302 away from the gel plate 1, a connecting groove is formed in the upper surface of the electrophoresis tank body 4, the connecting rod 301 is slidably connected inside the connecting groove, two handles 303 are fixed at one end of the connecting rod 301 away from the positioning frame 302, the two handles 303 are movably connected on the left and right sides of the electrophoresis tank body 4, and positioning columns 304 are fixed on the lower surface of the gel plate 1.

The shape of locating frame 302 is the U-shaped, and fixture block 205 is located the inside of locating frame 302, and two U-shaped grooves have been seted up to the upper surface of electrophoresis tank body 4, and the quantity of locating frame 302 is two, and two locating frames 302 joint is in the inside in two U-shaped grooves respectively, and reference column 304 joint is in the inside of electrophoresis tank body 4, and the diapire of electrophoresis tank body 4 inner chamber is seted up flutedly, and reference column 304 joint is inside the recess.

Therefore, the reinforcing mechanism 2 fixes the gel sheet 1 after it is placed, so that the gel sheet 1 cannot move during operation.

The working principle of the above embodiment is as follows:

(1) when the gel plate 1 needs to be disassembled, firstly, two knobs 204 are grasped, the knobs 204 are rotated, the knobs 204 drive the screws 210 to rotate, the screws 210 rotate and drive the knobs 204 to move towards the direction far away from the electrophoresis tank body 4, after the screws 210 completely leave the positioning plates 209, the protective covers 206 are pressed downwards, the protective covers 206 press the springs 208 downwards, meanwhile, the clamping seats 203 move downwards along with the protective covers 206, at the moment, the limiting frames 211 are separated from the clamping seats 203, then the limiting frames 211 are grasped and pulled towards the direction far away from the electrophoresis tank body 4, the limiting frames 211 drive the connecting plates 202 to move together, meanwhile, the connecting plates 202 drive the rotating shafts 201 to rotate in the fixed seats 212, when the limiting frames 211 and the positioning plates 209 are not attached to the protective covers 206 any more, the hands pressing the protective covers 206 are loosened, then the protective covers 206 are lifted upwards, the protective covers 206 drive the positioning blocks 205 to move upwards, and enable the positioning blocks 205 to leave the electrophoresis tank body 4, when the lowest surface of the protective cover 206 is higher than the upper surface of the electrophoresis tank body 4, the protective cover 206 can be completely removed from the outer side of the electrophoresis tank body 4.

(2) At this time, the buffer solution inside the gel plate 1 and the electrophoresis tank body 4 is exposed, the reinforcing mechanism 2 makes it more convenient for the experimenter to disassemble the gel plate 1, the gel plate 1 is fixed by the protective cover 206, thereby avoiding the trouble of fixing the gel plate 1 separately, grasping the handle 303 after the gel plate 1 is exposed, then the lifting handle 303 is lifted upwards, the lifting handle 303 drives the connecting rod 301 to move upwards, and the connecting rod 301 drives the positioning frame 302 to move upwards, meanwhile, the positioning frame 302 drives the gel plate 1 to move upwards, the positioning column 304 moves upwards along with the gel plate 1, after the gel plate 1 completely leaves the interior of the electrophoresis tank body 4, the gel plate 1 is completely taken out, the positioning mechanism 3 positions the gel plate 1, so that a laboratory technician can conveniently place the gel plate 1 into the interior of the electrophoresis tank body 4, and meanwhile, the laboratory technician can take out the gel plate 1 under the condition that the laboratory technician does not contact with a buffer solution.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrophoresis tank with heat transfer device, includes electrophoresis tank body (4), its characterized in that: a gel plate (1) is movably connected inside the electrophoresis tank body (4), a reinforcing mechanism (2) is arranged on the upper surface of the gel plate (1), and positioning mechanisms (3) are fixed on the left side and the right side of the gel plate (1);

reinforcing mechanism (2) are including reinforced plate (207) of swing joint at gel board (1) upper surface, the lower fixed surface of reinforced plate (207) has locating piece (205), the last fixed surface of reinforced plate (207) has quantity to be no less than two springs (208), the last fixed surface of spring (208) has protective cover (206), the left and right sides of electrophoresis tank body (4) all is fixed with fixing base (212), the inside rotation of fixing base (212) is connected with pivot (201), the outside of pivot (201) is fixed with connecting plate (202), the last fixed surface of connecting plate (202) has spacing (211), the last fixed surface of spacing (211) has locating plate (209), the left and right sides of protective cover (206) all is fixed with cassette (203).

2. An electrophoresis tank with a heat conduction device according to claim 1, wherein: the inside threaded connection of protective cover (206) has screw rod (210), one side that electrophoresis tank body (4) was kept away from in screw rod (210) is fixed with knob (204).

3. An electrophoresis tank with a heat conduction device according to claim 2, wherein: the positioning block (205) is clamped in the electrophoresis tank body (4), and the screw rod (210) is in threaded connection with the inside of the positioning plate (209).

4. An electrophoresis tank with a heat conduction device according to claim 1, wherein: the inside of fixing base (212) is fixed with the bearing, pivot (201) are fixed in the inside of bearing, pivot (201) are connected with fixing base (212) rotation through the bearing.

5. An electrophoresis tank with a heat conduction device according to claim 1, wherein: the length of the reinforcing plate (207) is matched with the length of the inner cavity of the protective cover (206), and the springs (208) with the number not less than two are uniformly fixed on the upper surface of the reinforcing plate (207) at equal intervals.

6. An electrophoresis tank with a heat conduction device according to claim 1, wherein: positioning mechanism (3) are including fixing location frame (302) in the gel board (1) left and right sides respectively, one side that gel board (1) were kept away from in location frame (302) is fixed with connecting rod (301), the one end that location frame (302) were kept away from in connecting rod (301) is fixed with handle (303), the lower fixed surface of gel board (1) has reference column (304).

7. An electrophoresis tank with a heat conduction device according to claim 6 wherein: the positioning frame (302) is U-shaped, and the positioning column (304) is clamped in the electrophoresis tank body (4).