CN217766210U

CN217766210U - Auxiliary equipment for virus molecular biology electrophoresis

Info

Publication number: CN217766210U
Application number: CN202221354344.9U
Authority: CN
Inventors: 张海霞; 王子凡; 李琼毅
Original assignee: Northwest Minzu University
Current assignee: Northwest Minzu University
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-08
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a virus molecular biology electrophoresis auxiliary assembly, comprising a base plate, the bottom plate top is equipped with the electrophoresis apparatus main part, electrophoresis apparatus main part top center department installs electric heater, the electric heater top is equipped with the electrophoresis tank, electrophoresis apparatus main part left side is equipped with the fixing base, install lifting support on the fixing base, lifting support is connected with the protection casing, lifting support includes lifter plate, threaded rod, spacing slide bar, connecting plate, commentaries on classics piece, lifter plate threaded connection threaded rod, spacing slide bar sliding connection lifter plate, the connecting plate that two symmetries of lifter plate fixed connection set up, connecting plate fixed connection protection casing, the threaded rod top is located to the commentaries on classics piece, electrophoresis apparatus main part right side top position is equipped with display screen and operating button board, and the protection casing cover can effectual protection electrophoresis tank outside the electrophoresis tank to prevent that the electrophoresis tank from receiving the long-pending of filth such as dust and attaching, is favorable to the use of electrophoresis tank.

Description

Auxiliary equipment for virus molecular biology electrophoresis

Technical Field

The utility model relates to a molecular biology technical field particularly, relates to a virus molecular biology electrophoresis auxiliary assembly.

Background

The technology of separating charged particles by using different moving speeds of the charged particles in an electric field is called electrophoresis, and the electrophoresis technology is mainly used for the research of proteins, nucleic acids, enzymes, even viruses and cells besides the separation and analysis of small molecular substances, and is increasingly and widely applied to various fields of analytical chemistry, biochemistry, clinical chemistry, toxicology, pharmacology, immunology, microbiology, food chemistry and the like.

The existing electrophoresis auxiliary equipment lacks a protection structure, and can damage an electrophoresis tank when being collided, and the accuracy of experimental data can be influenced under the condition that the equipment is electrified.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a virus molecular biology electrophoresis auxiliary assembly to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

an electrophoresis auxiliary device for virus molecular biology comprises a bottom plate, wherein an electrophoresis apparatus main body is arranged at the top of the bottom plate, an electric heater is arranged at the center of the top of the electrophoresis apparatus main body, an electrophoresis tank is arranged at the top of the electric heater, a fixed seat is arranged on the left side of the electrophoresis apparatus main body, a lifting support is arranged on the fixed seat, and the lifting support is connected with a protective cover;

the lifting support comprises a lifting plate, a threaded rod, a limiting slide rod, a connecting plate and a rotating block, the lifting plate is in threaded connection with the threaded rod, the limiting slide rod is in sliding connection with the lifting plate, the lifting plate is fixedly connected with the connecting plate which is symmetrically arranged, the connecting plate is fixedly connected with a protective cover, and the rotating block is arranged at the top end of the threaded rod.

Preferably, a display screen and an operation button plate are arranged at the top of the right side of the electrophoresis apparatus main body.

Preferably, a pressing rod is arranged at the top of the inner cavity of the protective cover and is arranged above four hanging angle positions at the top of the electrophoresis tank.

Preferably, the pressing rod comprises a cylinder, a movable plate, a spring, a movable rod and a presser foot, the movable plate is arranged in the cylinder, the top and the bottom of the movable plate are respectively connected with the spring and the movable rod, and the bottom end of the movable rod penetrates through the cylinder and is connected with the presser foot.

Preferably, the lifting plate is provided with a threaded hole and a limiting slide hole respectively, and the threaded rod and the limiting slide rod are arranged in the threaded hole and the limiting slide hole respectively.

Preferably, a strip-shaped through groove is formed in the position, corresponding to the connecting plate, of the fixing seat, and the connecting plate penetrates through the strip-shaped through groove.

The beneficial effects of the utility model are that: 1. the structure of the protective cover, the lifting support and the like is arranged, so that the electrophoresis tank can be protected when the equipment is not used, the damage and the dust and dirt accumulation can be avoided, and the influence on the accuracy of experimental data caused by the fact that an experimenter accidentally touches the electrophoresis tank can also be avoided when the equipment is used;

2. the pressing rod is arranged, the structure of the pressing rod comprises a barrel body, a movable plate, a spring, a movable rod and a pressing foot, the fixed electrophoresis tank can be pressed when the protective cover covers the outer side of the electrophoresis tank, the stability of the electrophoresis tank is further guaranteed, and the use of the electrophoresis tank is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the general structure of an electrophoresis auxiliary device for virus molecular biology according to an embodiment of the present invention;

FIG. 2 is an external view of the position of an electrophoresis tank of an electrophoresis auxiliary device for virus molecular biology according to an embodiment of the present invention;

FIG. 3 is an external view of a lifting frame of the electrophoresis auxiliary device for virus molecular biology according to the embodiment of the present invention;

FIG. 4 is a cross-sectional view of a protective cover of an electrophoresis aid for molecular biology of a virus according to an embodiment of the present invention;

fig. 5 is a structural diagram of a compressing rod of an auxiliary device for electrophoresis in virus molecular biology according to an embodiment of the present invention.

In the figure:

1. a base plate; 2. an electrophoresis apparatus main body; 3. an electric heater; 4. an electrophoresis tank; 5. a fixed seat; 6. a lifting support; 7. a protective cover; 8. a lifting plate; 9. a threaded rod; 10. a limiting slide bar; 11. a connecting plate; 12. rotating the block; 13. a display screen; 14. an operation button plate; 15. a hold down bar; 16. a cylinder body; 17. a movable plate; 18. a spring; 19. a movable rod; 20. a presser foot; 21. a threaded hole; 22. a limiting slide hole; 23. and a strip-shaped through groove.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to an embodiment of the present invention, there is provided a virus molecular biology electrophoresis auxiliary device.

Example one

As shown in fig. 1-5, according to the utility model discloses a virus molecular biology electrophoresis auxiliary assembly of embodiment, comprising a base plate 1, bottom plate 1 top is equipped with electrophoresis apparatus main part 2, electrophoresis apparatus main part 2 top center department installs electric heater 3, electric heater 3 top is equipped with electrophoresis tank 4, electrophoresis tank 4 is connected with electrophoresis apparatus main part 2 through negative pole connecting wire and positive pole connecting wire, electrophoresis apparatus main part 2 left side is equipped with fixing base 5, install lifting support 6 on fixing base 5, lifting support 6 is connected with protection casing 7, protection casing 7 is established to transparent material, lifting support 6 includes lifter plate 8, threaded rod 9, spacing slide bar 10, connecting plate 11, commentaries on classics piece 12, lifter plate 8 threaded connection threaded rod 9, threaded rod 9 bottom is rotated through the bearing and is connected fixing base 5, spacing slide bar 10 both ends fixed connection fixing base 5, spacing slide bar 10 sliding connection lifter plate 8, connecting plate 11 that two symmetries of lifter plate 8 set up, connecting plate 11 fixed connection protection casing 7, commentaries on classics piece 12 locates threaded rod 9 top, protection casing 7 and lifting support 6 isotructures have been set up, electrophoresis apparatus 4 and lifting support 6 isotructures can be protected when not using, avoid receiving electrophoresis apparatus and attached damage, avoid receiving the connecting plate 11 that experimental facilities of two symmetries also can avoid the experimental facilities of experimental facilities to touch the dirt and the accurate when the experimental facilities, the experimental facilities of experimental facilities can also can avoid meeting the electrophoresis apparatus to influence the electrophoresis apparatus, the electrophoresis apparatus.

Example two

As shown in fig. 1-5, according to the utility model discloses a virus molecular biology electrophoresis auxiliary assembly of embodiment, comprising a base plate 1, bottom plate 1 top is equipped with electrophoresis apparatus

main part

2, 2 top centers of electrophoresis apparatus main part department install electric heater 3, electric heater 3 top is equipped with

electrophoresis tank

4, 2 left sides of electrophoresis apparatus main part are equipped with fixing base 5, install lifting support 6 on the fixing base 5, lifting support 6 is connected with protection casing 7, lifting support 6 includes lifter plate 8, threaded rod 9, spacing slide bar 10, connecting plate 11, turning block 12, lifter plate 8 threaded connection threaded rod 9, spacing slide bar 10 sliding connection lifter plate 8, two connecting plates 11 that the symmetry set up of lifter plate 8 fixed connection, connecting plate 11 fixed connection protection casing 7, turning block 12 locates threaded rod 9 top, protection casing 7 inner chamber top position is equipped with compressing tightly pole 15, compressing tightly pole 15 locates the top of four string angular positions in electrophoresis tank 4 top, compressing tightly pole 15 includes barrel 16, fly leaf 17, spring 18, movable pole 19, presser foot 20, presser foot 17 locates in barrel 16, the top is connected spring 18 and movable pole 19 respectively bottom, the electrophoresis tank 19 bottom run through the electrophoresis tank 15, the stability of electrophoresis tank is favorable to the electrophoresis is further used in the electrophoresis tank 4, electrophoresis tank 4 outside the electrophoresis is favorable to the fixing cover.

EXAMPLE III

As shown in fig. 1-5, according to the utility model discloses a virus molecular biology electrophoresis auxiliary assembly of embodiment, comprising a

base plate

1, 1 top of bottom plate is equipped with electrophoresis apparatus

main part

2, 2 top center departments of electrophoresis apparatus main part install

electric heater

3, 3 tops of electric heater are equipped with

electrophoresis tank

4, 2 left sides of electrophoresis apparatus main part are equipped with fixing base 5, install lifting support 6 on the fixing base 5, lifting support 6 is connected with protection casing 7, lifting support 6 includes lifter plate 8, threaded rod 9, spacing slide bar 10, connecting plate 11, commentaries on classics piece 12, lifter plate 8 threaded connection threaded rod 9, spacing slide bar 10 sliding connection lifter plate 8, two connecting plates 11 that the symmetry set up of lifter plate 8 fixed connection, connecting plate 11 fixed connection protection casing 7, commentaries on classics piece 12 locates threaded rod 9 top, 2 right side top positions of electrophoresis apparatus main part are equipped with display screen 13 and operating button board 14, be equipped with screw hole 21 and spacing slide hole 22 on the lifter plate 8 respectively, 9 and spacing slide bar 10 are located in screw hole 21 and spacing slide hole 22 respectively, the position that the position on the fixing base 5 corresponds with bar-shaped connection board 23, connecting plate 23 is equipped with bar-shaped connection board 11, connecting plate 11 passes through groove 23 on the fixing base 11.

To sum up, with the help of the above technical scheme of the utility model, this device is when using, through changeing 12 rotation threaded rod 9, and then under the cooperation of spacing slide bar 10, lifter plate 8 descends, and then connecting plate 11 drives protection casing 7 and descends, until protection casing 7 covers in the electrophoresis tank 4 outside, can protect electrophoresis tank 4 when equipment does not use, avoid receiving the damage and long-pending dust filth that attaches, also can avoid the experimenter accident to touch electrophoresis tank 4 and then influence the accuracy of experimental data when the equipment uses.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The auxiliary equipment for the virus molecular biology electrophoresis comprises a bottom plate (1), and is characterized in that an electrophoresis apparatus main body (2) is arranged at the top of the bottom plate (1), an electric heater (3) is installed at the center of the top of the electrophoresis apparatus main body (2), an electrophoresis tank (4) is arranged at the top of the electric heater (3), a fixed seat (5) is arranged on the left side of the electrophoresis apparatus main body (2), a lifting support (6) is installed on the fixed seat (5), and the lifting support (6) is connected with a protective cover (7);

lifting support (6) include lifter plate (8), threaded rod (9), spacing slide bar (10), connecting plate (11), commentaries on classics piece (12), lifter plate (8) threaded connection threaded rod (9), spacing slide bar (10) sliding connection lifter plate (8), connecting plate (11) that two symmetries of lifter plate (8) fixed connection set up, connecting plate (11) fixed connection protection casing (7), threaded rod (9) top is located in commentaries on classics piece (12).

2. The electrophoresis auxiliary device for virus molecular biology according to claim 1, wherein a display screen (13) and an operation button plate (14) are arranged at the top position of the right side of the electrophoresis apparatus main body (2).

3. The electrophoresis auxiliary equipment for molecular biology of viruses according to claim 2, wherein a pressing rod (15) is arranged at the top of the inner cavity of the protective cover (7), and the pressing rod (15) is arranged above four hanging angle positions at the top of the electrophoresis tank (4).

4. The auxiliary device for virus molecular biology electrophoresis according to claim 3, wherein the pressing rod (15) comprises a cylinder (16), a movable plate (17), a spring (18), a movable rod (19) and a pressing foot (20), the movable plate (17) is disposed in the cylinder (16), the top and the bottom of the movable plate (17) are respectively connected with the spring (18) and the movable rod (19), and the bottom end of the movable rod (19) penetrates through the cylinder (16) and is connected with the pressing foot (20).

5. The electrophoresis auxiliary device for virus molecular biology according to claim 4, wherein the lifting plate (8) is provided with a threaded hole (21) and a limiting slide hole (22), and the threaded rod (9) and the limiting slide rod (10) are respectively provided in the threaded hole (21) and the limiting slide hole (22).

6. A virus molecular biology electrophoresis auxiliary device according to claim 5, wherein a strip-shaped through groove (23) is arranged on the fixed seat (5) at a position corresponding to the connecting plate (11), and the connecting plate (11) passes through the strip-shaped through groove (23).