CN214077268U

CN214077268U - Cell molecule separation platform for biological research engineering

Info

Publication number: CN214077268U
Application number: CN202022333353.7U
Authority: CN
Inventors: 刘金霞
Original assignee: Chongqing Gongxin Business Management Co ltd; Zhengzhou Revo Gene Industry Co ltd; Yuanchuanggene Chongqing Cell Application Technology Research Institute Co Ltd
Current assignee: Chongqing Gongxin Business Management Co ltd; Zhengzhou Revo Gene Industry Co ltd; Yuanchuanggene Chongqing Cell Application Technology Research Institute Co Ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-31
Anticipated expiration: 2030-10-19

Abstract

The utility model provides a cell molecule separating platform for biological research engineering relates to biological research engineering technical field. This cell molecule separating table for biological research engineering, including a supporting bench, the upper surface of a supporting bench rotates to run through there is the pivot, a supporting bench's bottom surface fixedly connected with motor, the output of motor and the bottom surface fixed connection of pivot, and the fixed block has been cup jointed to the one end that the pivot is located a supporting bench top, and the one end that the pivot is located the fixed block top is cup jointed to have the installation piece, and one side of installation piece is provided with the locating piece. This cell molecule separation platform for biological research engineering through setting up adjusting collar, threaded rod, splint and dead lever, has reached the sample test tube that the pivot is different when rotating and can receive the effect of different centrifugal forces when rotating, has solved present cell molecule separation platform when the separation, can not once only separate different samples to the sample of difference, the lower problem of separation efficiency.

Description

Cell molecule separation platform for biological research engineering

Technical Field

The utility model relates to a biological research engineering technical field specifically is a cell molecule separating table for biological research engineering.

Background

Bioengineering or biosystems engineering is a discipline that deals with new challenges in the biological and medical contexts, using both mathematical, physical laws, and analytical and comprehensive methodologies of engineering itself.

In biological research engineering, cell samples are often required to be centrifuged to separate various components of cells, but the current cell molecule separation platform cannot separate different samples at one time during separation, and the separation efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cell molecule separation platform for biological research engineering has solved cell molecule separation platform now when the separation, can not once only separate different samples to the sample of difference, the lower problem of separation efficiency.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a cell molecule separating table for biological research engineering, which comprises a supporting table, the upper surface of brace table rotates to run through there is the pivot, brace table's bottom surface fixedly connected with motor, the output of motor and the bottom surface fixed connection of pivot, the fixed block has been cup jointed to the one end that the pivot is located brace table top, the fixed cover of one end that the pivot is located the fixed block top has been cup jointed the installation piece, one side of installation piece is provided with the locating piece, the bottom surface fixedly connected with connecting rod of locating piece, the other end and the fixed block fixed connection of connecting rod, be provided with two splint between installation piece and the locating piece, the equal fixedly connected with threaded rod in one side that two splint kept away from each other, the equal thread in one side that installation piece and locating piece were close to each other has cup jointed the adjusting collar, the one end that two adjusting collars kept away from each other is rotated respectively and is cup jointed the one end that is close to each other at two dead levers.

The utility model discloses a supporting bench, including installation piece, locating piece, two limiting plates, two locating pieces, the one side fixedly connected with horizontal poles of installation piece, the one end that the locating piece was kept away from to two horizontal poles all with installation piece fixed connection, both ends slide respectively and cup joint the surface at two horizontal poles around two splint, the locating piece is close to two limiting plates of one side fixedly connected with of installation piece, the one end that the locating piece was kept away from to two limiting plates all with installation piece fixed connection, two limiting plates all are located the top of two splint, two locating levers of the equal fixedly connected with in upper surface of two splint, the bottom surface of two limiting plates is run through in the upper end of four locating levers slides respectively, supporting bench's bottom surface fixedly connected with supporting leg.

Preferably, the upper surface of the supporting table is fixedly connected with a protection cylinder, and the positioning block is located inside the protection cylinder.

Preferably, the upper surfaces of the two limiting plates are provided with limiting grooves which are communicated up and down, and the four positioning rods are respectively inserted into the two limiting grooves in a sliding manner.

Preferably, the number of the supporting legs is four, and universal wheels are installed on the bottom surfaces of the four supporting legs.

Preferably, the mounting block and the fixing block are both in a tetragonal shape, and the mounting block and the fixing block are coaxially arranged.

Preferably, the number of the positioning blocks is four, and the four positioning blocks are uniformly distributed in an axial line circumferential array of the rotating shaft.

(III) advantageous effects

The utility model provides a cell molecule separating table for biological research engineering. The method has the following beneficial effects:

1. this cell molecule separating platform for biological research engineering, through setting up the adjusting collar, the threaded rod, splint and dead lever, put the sample test tube between splint, it promotes splint to fix the sample test tube with the threaded rod meshing to rotate the adjusting collar, through rotating the distance that adjusting collar and threaded rod meshing change between splint and the installation piece, different sample test tubes can receive different centrifugal force's effect when rotating when having reached the pivot and rotating, solved present cell molecule separating platform when the separation, can not once only separate different samples to different samples, the lower problem of separation efficiency.

2. This cell molecule separating platform for biological research engineering, through setting up spacing groove and locating lever, when splint removed under the promotion of adjusting collar, splint drove the locating lever and slided in the spacing groove, has reached the effect that improves the stability when splint slided, has solved splint and has caused the sample test tube to take place the slope owing to taking place the slope when rotating, can not the stable problem of separating.

Drawings

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

FIG. 2 is a schematic view of the connection between the rotating shaft and the supporting platform of the present invention;

FIG. 3 is a schematic view of the connection between the clamp plate and the cross bar of the present invention;

fig. 4 is a schematic view of the connection between the positioning rod and the limiting groove of the present invention.

Wherein, 1 brace table, 2 pivots, 3 motor, 4 fixed blocks, 5 installation pieces, 6 connecting rods, 7 locating pieces, 8 splint, 9 threaded rods, 10 dead levers, 11 adjusting collar, 12 horizontal poles, 13 limiting plates, 14 locating levers, 15 supporting legs, 16 protection section of thick bamboo, 17 spacing grooves, 18 universal wheels.

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.

The embodiment of the utility model provides a cell molecule separating table for biological research engineering, as shown in figure 1-4, comprising a supporting table 1, a rotating shaft 2 is penetrated through the upper surface of the supporting table 1 in a rotating way, a motor 3 is fixedly connected with the bottom surface of the supporting table 1, the output end of the motor 3 is fixedly connected with the bottom surface of the rotating shaft 2, a fixed block 4 is fixedly sleeved at one end of the rotating shaft 2 above the supporting table 1, a mounting block 5 is fixedly sleeved at one end of the rotating shaft 2 above the fixed block 4, the mounting block 5 and the fixed block 4 are both in a tetragonal shape, the mounting block 5 and the fixed block 4 are coaxially arranged, a positioning block 7 is arranged at one side of the mounting block 5, the number of the positioning blocks 7 is four, the four positioning blocks 7 are uniformly distributed by the axis circumferential array of the rotating shaft 2, a connecting rod 6 is fixedly connected with the bottom surface of the positioning block 7, and the other end of the connecting rod 6 is fixedly connected with the fixed block 4, be provided with two splint 8 between installation piece 5 and the locating piece 7, the equal fixedly connected with threaded rod 9 of one side that two splint 8 kept away from each other, the equal fixedly connected with dead lever 10 of one side that installation piece 5 and locating piece 7 are close to each other, the equal screw thread in one end that two threaded rod 9 kept away from each other has cup jointed adjusting sleeve 11, adjusting sleeve 11 promotes splint 8 with threaded rod 9 meshing and removes, change splint 8 and installation piece 5's distance, the one end that two adjusting sleeve 11 kept away from each other is rotated respectively and is cup jointed the one end that is close to each other at two dead levers 10, brace table 1's last fixed surface is connected with a protection section of thick bamboo 16, locating piece 7 is located the inside of a protection section of thick bamboo 16, protection section of thick bamboo 16 prevents device when the function, operating personnel touch device in the mistake rotation.

One side of the positioning block 7 close to the mounting block 5 is fixedly connected with two transverse rods 12, one ends of the two transverse rods 12 far away from the positioning block 7 are fixedly connected with the mounting block 5, the front and back ends of the two clamping plates 8 are respectively sleeved on the outer surfaces of the two transverse rods 12 in a sliding manner, the transverse rods 12 improve the stability of the clamping plates 8 during movement, one side of the positioning block 7 close to the mounting block 5 is fixedly connected with two limiting plates 13, one ends of the two limiting plates 13 far away from the positioning block 7 are respectively fixedly connected with the mounting block 5, the two limiting plates 13 are respectively positioned above the two clamping plates 8, the upper surfaces of the two clamping plates 8 are respectively fixedly connected with two positioning rods 14, the upper surfaces of the two limiting plates 13 are respectively provided with a limiting groove 17 which is communicated up and down, the four positioning rods 14 are respectively inserted in the two limiting grooves 17 in a sliding manner, the positioning rods 14 slide in the limiting grooves 17 to improve the stability of the clamping plates 8, the upper ends of the four positioning rods 14 respectively slide and penetrate through the bottom surfaces of the two limiting plates 13, the bottom surface fixedly connected with supporting leg 15 of brace table 1, the quantity of supporting leg 15 is four, and universal wheel 18 is all installed to the bottom surface of four supporting legs 15, and the device of being convenient for of universal wheel 18 removes.

Theory of operation, put the sample test tube between splint 8, it promotes splint 8 to fix the sample test tube to rotate adjusting collar 11 and threaded rod 9 meshing, through rotating adjusting collar 11 and threaded rod 9 meshing change splint 8 and the distance between the installation piece 5, make different sample test tubes can be different with installation piece 5 distance, starter motor 3 drives pivot 2 and rotates, then different sample test tubes can receive different centrifugal force when rotating when pivot 2 rotates, thereby carry out different separation to different sample test tubes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a cell molecule separating platform for biological research engineering, includes brace table (1), its characterized in that: the upper surface of the supporting table (1) is rotatably penetrated by a rotating shaft (2), the bottom surface of the supporting table (1) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with the bottom surface of the rotating shaft (2), one end of the rotating shaft (2) positioned above the supporting table (1) is fixedly sleeved with a fixed block (4), one end of the rotating shaft (2) positioned above the fixed block (4) is fixedly sleeved with an installation block (5), one side of the installation block (5) is provided with a positioning block (7), the bottom surface of the positioning block (7) is fixedly connected with a connecting rod (6), the other end of the connecting rod (6) is fixedly connected with the fixed block (4), two clamping plates (8) are arranged between the installation block (5) and the positioning block (7), one side, which is far away from each other, of the two clamping plates (8) is fixedly connected with a threaded rod (9), one side, which is close to each other, of the installation block (5) and the positioning block (7) is fixedly connected with a fixed rod (10), one ends, far away from each other, of the two threaded rods (9) are both in threaded sleeve connection with adjusting sleeves (11), and one ends, far away from each other, of the two adjusting sleeves (11) are respectively in rotating sleeve connection with one ends, close to each other, of the two fixing rods (10);

locating piece (7) are close to two horizontal poles (12) of one side fixedly connected with of installation piece (5), the one end that locating piece (7) were kept away from in two horizontal poles (12) all with installation piece (5) fixed connection, the surface at two horizontal poles (12) is cup jointed in the slip respectively at both ends around two splint (8), one side fixedly connected with two limiting plates (13) that locating piece (7) are close to installation piece (5), the one end that locating piece (7) were kept away from in two limiting plates (13) all with installation piece (5) fixed connection, two limiting plates (13) all are located the top of two splint (8), two locating levers (14) of the equal fixedly connected with of upper surface of two splint (8), the bottom surface fixedly connected with supporting leg (15) of two limiting plates (13) are run through in the upper end difference of four locating levers (14), the bottom surface fixedly connected with supporting leg (15) of brace table (1).

2. The cell molecule separating platform for biological research engineering according to claim 1, wherein: the upper surface of the supporting table (1) is fixedly connected with a protection cylinder (16), and the positioning block (7) is located inside the protection cylinder (16).

3. The cell molecule separating platform for biological research engineering according to claim 1, wherein: limiting grooves (17) which are communicated up and down are formed in the upper surfaces of the two limiting plates (13), and the four positioning rods (14) are respectively inserted into the two limiting grooves (17) in a sliding mode.

4. The cell molecule separating platform for biological research engineering according to claim 1, wherein: the number of the supporting legs (15) is four, and universal wheels (18) are installed on the bottom surfaces of the four supporting legs (15).

5. The cell molecule separating platform for biological research engineering according to claim 1, wherein: the mounting block (5) and the fixing block (4) are both in a tetragonal shape, and the mounting block (5) and the fixing block (4) are coaxially arranged.

6. The cell molecule separating platform for biological research engineering according to claim 1, wherein: the number of the positioning blocks (7) is four, and the four positioning blocks (7) are uniformly distributed in an axial line circumferential array of the rotating shaft (2).