CN209841767U

CN209841767U - Auxiliary assembly for monoclonal antibody glue

Info

Publication number: CN209841767U
Application number: CN201822221413.9U
Authority: CN
Inventors: 徐贵峰; 夏欢
Original assignee: GUANGZHOU VIPOTION BIOTECHNOLOGY CO Ltd
Current assignee: Guangzhou weibaxin Biotechnology Co., Ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2019-12-24
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses an auxiliary assembly for monoclonal antibody system glues, hold board and two third clamping components including the third card, each third clamping component arranges on the third clamping board, two third clamping components include third plectrum and third pivot, the side at the third pivot is installed to the third plectrum, the both ends of third pivot are installed on the board is held to the third card through third bearing structure respectively, each third bearing structure includes third main tributary supporting part and third auxiliary supporting part, the tip of third pivot is installed on the third main tributary supporting part, the one end of third main tributary supporting part is arranged on the board is held to the third card through third auxiliary supporting part, unsettled between third main tributary supporting part and the third clamping board, the suspended space region between four third main tributary supporting parts and the third clamping board is used for the card to hold the glass piece. Only need stir the third plectrum, alright compress tightly the glass piece on the board is held to the third card, the simple operation, it is rational in infrastructure, the utility model discloses but wide application in electrophoresis test utensil technical field.

Description

Auxiliary assembly for monoclonal antibody glue

Technical Field

The utility model relates to an electrophoresis test utensil technical field, in particular to an auxiliary assembly for monoclonal antibody system glues.

Background

Gel preparation is needed during electrophoretic analysis, and a common method is to make a gel preparation plate, vertically fix the gel preparation plate, form a uniform gel layer in the whole gel preparation plate and completely solidify the gel layer at room temperature. However, in the prior art, the glue-making plate has poor fixing effect, or the adopted structure is complex and inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an auxiliary assembly for monoclonal antibody system glues is provided, rational in infrastructure, the simple operation.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides an auxiliary assembly for monoclonal antibody system glues, including third card and two third card holding assembly, each third card holding assembly arranges on the third card holding plate, two third card holding assembly include third plectrum and third pivot, the third plectrum is installed in the side of third pivot, the both ends of third pivot are installed on the third card holding plate through third bearing structure respectively, each third bearing structure includes third main supporting part and third auxiliary supporting part, the tip of third pivot is installed on third main supporting part, the one end of third main supporting part is arranged on the third card holding plate through third auxiliary supporting part, hang in the air between third main supporting part and the third card holding plate, the suspended space area between four third main supporting parts and the third card holding plate is used for the card to hold the glass sheet.

Furthermore, two ends of each third rotating shaft are of cylindrical structures, and the section profile of the middle part of each third rotating shaft is in a cam shape.

Furthermore, each third rotating shaft presses the glass sheet through a third flat plate, a third sliding groove for the third flat plate to move along is formed on a third main supporting part at two ends of the third rotating shaft, and two third sliding parts corresponding to the third sliding grooves are formed on the third flat plate.

Furthermore, the glass carrying rack also comprises a glass carrying rack inserted in the suspension area, and at least two limiting parts are arranged on the glass carrying rack.

Further, at least two limiting parts are arranged on the third clamping plate.

Further, a third supporting rod is arranged at the bottom of the third clamping plate.

Has the advantages that: design the third card and hold the subassembly and fix the glass piece on the board is held to the third card, during fixed, only need stir the third plectrum, alright compress tightly the glass piece, the simple operation, it is rational in infrastructure, but the utility model discloses but wide application in electrophoresis test utensil technical field.

Drawings

FIG. 1 is a front view of an auxiliary assembly;

FIG. 2 is a top view of the structure of FIG. 1;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is a front view of a third card holding assembly;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;

FIG. 6 is a front view of the glass carrier;

fig. 7 is a plan view of the glass slide.

Detailed Description

The present invention will be further described with reference to fig. 1 to 7.

The first embodiment is as follows:

an auxiliary assembly for monoclonal antibody glue comprises a third clamping plate 20 and two third clamping assemblies, wherein the two third clamping assemblies are arranged on the third clamping plate 20, and a glass sheet is fixed on the side surface of the third clamping plate 20 through the two third clamping assemblies.

Each third clamping component comprises a third shifting piece 21 and a third rotating shaft 22, the third shifting piece 21 is installed on the side surface of the third rotating shaft 22, two ends of the third rotating shaft 22 are respectively installed on the third clamping plate 20 through a third supporting structure, and when the third shifting piece 21 is shifted, the third shifting piece 21 rotates around the third rotating shaft 22.

In this embodiment, both ends of each third rotating shaft 22 are cylindrical, and the cross-sectional profile of the middle portion of the third rotating shaft 22 is in the shape of a cam. The third shifting piece 21 is shifted from one side of the third rotating shaft 22 to the other side, and the glass sheet can be pressed by the cam profile of the third rotating shaft 22.

Each of the third support structures includes a third main support portion 23 and a third auxiliary support portion 24, an end portion of the third rotation shaft 22 is mounted on the third main support portion 23, one end of the third main support portion 23 is disposed on the third clamping plate 20 through the third auxiliary support portion 24, the third main support portion 23 and the third auxiliary support portion 24 form an L-shaped structure, and in this embodiment, each of the third main support portion 23, each of the third auxiliary support portions 24 and the third clamping plate 20 are integrally formed.

In this embodiment, when the third shaft 22 presses the glass sheet, the third main supporting portion 23 and the third auxiliary supporting portion 24 can be elastically deformed correspondingly, so as to prevent the glass sheet from being cracked by extrusion.

The third main supporting part 23 and the third clamping plate 20 are suspended, the two corresponding third rotating shafts 22 and the third clamping plate 20 are also suspended, and the suspended areas between the four third main supporting parts 23 and the third clamping plate 20 are used for clamping the glass sheet. The two side edges of the glass sheet are inserted into the suspended area between the third main supporting part 23 and the third clamping plate 20, and then the third pulling piece 21 is rotated to press the glass sheet tightly.

In this embodiment, each third shaft 22 presses the glass sheet through the third plate 25 in order to reduce the pressure applied to the glass sheet during pressing. A third sliding slot for the third flat plate 25 to move along is formed on the third main supporting part 23 at both ends of the third rotating shaft 22, and two third sliding parts corresponding to the third sliding slot are formed on the third flat plate 25. When the third pulling piece 21 is pulled, the side surface of the third rotating shaft 22 pushes against the third flat plate 25 to move towards the glass sheet.

In order to make the pressure of the third rotating shaft 22 on the third flat plate 25 uniform, the contact line between the side surface of the third rotating shaft 22 and the third flat plate 25 is exactly the connecting line of the positions of the two third sliding parts.

In this embodiment, the glass slide rack 26 is inserted into the suspending area, and the glass slide is placed on the glass slide rack 26 first, and then the glass slide rack 26 is inserted into the suspending area. At least two limiting parts 27 are arranged on the glass carrier 26, the limiting parts 27 form a group in pairs, and the distance between the two limiting parts 27 is the same as the width of the glass sheet and is used for preventing the glass sheet from shifting.

Example two:

the present embodiment is different from the first embodiment in that a glass carrier is not designed, and at least two position-limiting parts are arranged on the third clamping plate 20, and each position-limiting part is located on the side surface of the third clamping plate 20. The spacing portion is two liang a set of, and the distance between these two spacing portions is the same with the width of glass piece for prevent that the glass piece from shifting.

Example three:

the difference between the present embodiment and the first embodiment is that the third support rods are arranged at the bottom of the third retaining plate 20, the number of the third support rods is two or more, the third retaining plate 20 is placed vertically, the third support rods are horizontal, and the third retaining plate 20 is kept in a vertical state by the support of each third support rod.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An auxiliary assembly for monoclonal antibody glue, characterized in that: the clamping device comprises a third clamping plate and two third clamping assemblies, wherein each third clamping assembly is arranged on the third clamping plate, each third clamping assembly comprises a third shifting sheet and a third rotating shaft, the third shifting sheet is arranged on the side face of each third rotating shaft, two ends of each third rotating shaft are respectively arranged on the third clamping plate through third supporting structures, each third supporting structure comprises a third main supporting part and a third auxiliary supporting part, the end part of each third rotating shaft is arranged on the third main supporting part, one end of each third main supporting part is arranged on the third clamping plate through the third auxiliary supporting part, each third main supporting part is suspended with the third clamping plate, and suspended areas between the four third main supporting parts and the third clamping plate are used for clamping glass sheets.

2. An auxiliary assembly for monoclonal antibody glue according to claim 1, characterized in that: the two ends of each third rotating shaft are of cylindrical structures, and the profile of the section in the middle of each third rotating shaft is in a cam shape.

3. An auxiliary assembly for monoclonal antibody glue according to claim 2, characterized in that: each third rotating shaft presses the glass sheet through a third flat plate, a third sliding groove for the third flat plate to move along is formed on the third main supporting part at the two ends of the third rotating shaft, and two third sliding parts corresponding to the third sliding grooves are formed on the third flat plate.

4. An auxiliary assembly for monoclonal antibody glue according to claim 3, characterized in that: the glass carrying rack is inserted into the suspension area, and at least two limiting parts are arranged on the glass carrying rack.

5. An auxiliary assembly for monoclonal antibody glue according to claim 3, characterized in that: at least two limiting parts are arranged on the third clamping plate.

6. An auxiliary assembly for monoclonal antibody glue according to claim 4 or 5, characterized in that: and a third supporting rod is arranged at the bottom of the third clamping plate.