Electrophoresis tank

Abstract

The electrophoresis tank comprises an electrophoresis tank body, side seats are arranged on the two sides of the electrophoresis tank body, sleeves are arranged in the two side seats in a penetrating mode, adjusting supporting devices are connected into the two sleeves in a threaded mode, and a plurality of connecting holes are formed in the side wall of the electrophoresis tank body in a penetrating mode. Clamping devices are connected into the multiple connecting holes in a penetrating and threaded mode. The utility model has the advantages that the horizontal angle of the electrophoresis tank can be directly adjusted, and electrophoresis frames with different widths can be conveniently adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoresis tanks, in particular to an electrophoresis tank. Background Art

[0002] An electrophoresis tank is an experimental instrument used for electrophoresis experiments. Electrophoresis is a method of moving charged particles in an electric field. It is often used to separate and analyze biological molecules, such as proteins and nucleic acids. An electrophoresis tank usually consists of a rectangular tank and two electrodes. There is usually a gel or polyacrylamide gel inside the tank, which is used to load the sample to be separated into the gel. The two electrodes of the electrophoresis tank are usually connected to the positive and negative electrodes, respectively, to form an electric field. During the electrophoresis process, the sample to be separated will be loaded into the gel and moved in the gel by the action of the electric field. Since different molecules have different sizes and charges, they will move in the gel at different speeds, thereby achieving separation. An electrophoresis tank is usually equipped with a power supply and a device for regulating current in order to control the strength and direction of the electric field. The electrophoresis tank can perform different types of electrophoresis experiments as needed, such as polyacrylamide gel electrophoresis, protein gel electrophoresis, and DNA gel electrophoresis.

[0003] In the prior art, when the electrophoresis tank is in use, the electrophoresis frame needs to be inserted into a matching electrophoresis box for use. The electrophoresis box needs to fix the electrophoresis frame. When used with more different electrophoresis frames, the fixation may be unreliable. At the same time, the electrophoresis box needs to be leveled when in use. Based on this problem, we propose an electrophoresis tank. Utility Model Content

[0004] The purpose of the utility model is to provide an electrophoresis tank to solve the problems existing in the prior art proposed by the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electrophoresis tank comprises an electrophoresis tank body, side seats are arranged on both sides of the electrophoresis tank body, sleeves are arranged through the two side seats, adjustment support devices are threadedly connected in the two sleeves, and multiple connection holes are arranged through the side wall of the electrophoresis tank body, and clamping devices are threadedly connected in the multiple connection holes.

[0007] Preferably, the adjustment support device comprises an adjustment screw threadedly connected in the sleeve, the lower end of the adjustment screw is rotatably connected to a first rotating seat, and the lower end of the first rotating seat is fixedly connected to a fixed foot.

[0008] Preferably, the clamping device includes a stud threadedly connected in a corresponding connecting hole, an end of the stud located outside the electrophoresis tank body is fixedly connected to an adjustment plate, a side of the stud located inside the electrophoresis tank body is rotatably connected to a second rotating seat, and a clamping plate is fixedly connected to the other side of the second rotating seat.

[0009] Preferably, anti-slip pads are provided at the lower ends of the plurality of fixed legs.

[0010] Preferably, the plurality of clamps are all L-shaped plates, and anti-collision pads are fixedly connected to the inner walls of the plurality of clamps.

[0011] Preferably, sealing plugs are provided at both inner and outer sides of the plurality of connection holes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, by setting an adjustment support device to cooperate with the clamping device, the electrophoresis tank body can be adjusted horizontally by adjusting the corresponding adjustment screws. During the adjustment process, the lowest fixed foot is fixed and can be directly adjusted to the level. By adjusting the various adjustment screws, flipping of the electrophoresis tank body can be avoided. When the electrophoresis frame is inserted into the electrophoresis tank, the corresponding clamping plate can be driven to move by operating the various adjustment plates. The clamping plate can adapt to the width of the corresponding electrophoresis frame to facilitate clamping. When replacing a different electrophoresis frame, corresponding adjustments can be made. The sealing plug provided in the corresponding connecting hole can prevent the solution from overflowing from the connecting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of an electrophoresis tank proposed by the utility model;

[0015] Figure 2 The utility model is a schematic diagram of a clamping plate structure of an electrophoresis tank.

[0016] In the figure: 1 side seat, 2 electrophoresis tank body, 3 adjustment plate, 4 sleeve, 5 adjustment screw, 6 first rotating seat, 7 fixed foot, 8 clamping plate, 9 anti-collision pad, 10 second rotating seat, 11 stud. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-2An electrophoresis tank comprises an electrophoresis tank body 2, side seats 1 are arranged on both sides of the electrophoresis tank body 2, sleeves 4 are penetrated in the two side seats 1, and adjustment support devices are threadedly connected in the two sleeves 4. The adjustment support device comprises an adjustment screw 5 threadedly connected in the sleeve 4, a first rotating seat 6 is rotatably connected at the lower end of the adjustment screw 5, and a fixed foot 7 is fixedly connected at the lower end of the first rotating seat 6.

[0019] Among them, a plurality of connection holes are penetrated through the side wall of the electrophoresis tank body 2, and a clamping device is threadedly connected through the plurality of connection holes. The clamping device includes a stud 11 threadedly connected in the corresponding connection hole, and an adjustment plate 3 is fixedly connected to one end of the stud 11 located on the outside of the electrophoresis tank body 2, and a second rotating seat 10 is rotatably connected to one side of the stud 11 located inside the electrophoresis tank body 2, and a clamping plate 8 is fixedly connected to the other side of the second rotating seat 10.

[0020] Specifically, anti-skid pads are provided at the lower ends of the plurality of fixed legs 7 , the plurality of clamping plates 8 are all L-shaped plates, and anti-collision pads 9 are fixedly connected to the inner walls of the plurality of clamping plates 8 .

[0021] It is worth mentioning that sealing plugs are provided on both inner and outer sides of the multiple connection holes.

[0022] In the present invention, when the operator needs to adjust the level of the electrophoresis tank body 2, he can directly turn the adjustment screw 5 of the corresponding angle. Generally, fine adjustment is required, and the level can be judged by the liquid level of the solution;

[0023] After the electrophoresis rack is placed into the electrophoresis tank body 2, the corresponding stud 11 can be driven to rotate through the adjustment plate 3 at the corresponding position, which can drive the corresponding clamping plate 8 on the inside to move. The clamping plates 8 on the four sides can be used to limit the position of the electrophoresis rack, and the anti-collision pad 9 provided on the inner wall of the clamping plate 8 can protect the electrophoresis rack.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electrophoresis tank, comprising an electrophoresis tank body (2), characterized in that: Side seats (1) are provided on both sides of the electrophoresis tank body (2), sleeves (4) are provided through the two side seats (1), and adjustment support devices are threadedly connected in the two sleeves (4). Multiple connection holes are provided through the side wall of the electrophoresis tank body (2), and clamping devices are threadedly connected in the multiple connection holes.

2. An electrophoresis tank according to claim 1, characterized in that: The adjustment support device comprises an adjustment screw (5) threadedly connected in a sleeve (4); the lower end of the adjustment screw (5) is rotatably connected to a first rotating seat (6); the lower end of the first rotating seat (6) is fixedly connected to a fixed foot (7).

3. An electrophoresis tank according to claim 1, characterized in that: The clamping device comprises a stud (11) threadedly connected in a corresponding connection hole, one end of the stud (11) located outside the electrophoresis tank body (2) is fixedly connected to an adjustment plate (3), one side of the stud (11) located inside the electrophoresis tank body (2) is rotatably connected to a second rotating seat (10), and the other side of the second rotating seat (10) is fixedly connected to a clamping plate (8).

4. An electrophoresis tank according to claim 2, characterized in that: Anti-slip pads are provided at the lower ends of the plurality of fixed legs (7).

5. An electrophoresis tank according to claim 3, characterized in that: The plurality of clamping plates (8) are all L-shaped plates, and the inner walls of the plurality of clamping plates (8) are all fixedly connected with anti-collision pads (9).

6. The electrophoresis tank according to claim 1, characterized in that: Sealing plugs are provided at both inner and outer sides of the plurality of connecting holes.

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