CN213895833U - Quick single cell separation device - Google Patents

Abstract

The utility model discloses a quick unicellular separation device, include the workstation, place platform, mount pad and mounting bracket, the inside of mounting bracket is provided with the separation frame, the bottom fixedly connected with dwang of separation frame, the one end fixedly connected with motor element of dwang, the fixed slot has been seted up on the surface of separation frame, the inside swing joint of fixed slot has the separation test tube. The utility model discloses in, can realize the quick centrifugal separation processing to the different unicellular organisms in the different unicellular solutions in a plurality of separation test tubes through the separation frame that sets up, separation test tube and separation net, during the use staff at first will put and place the downthehole separation test tube of placing on placing the platform and take out, pour the unicellular solution into the separation in the test tube in the separation net, the separation test tube of the unicellular solution that will be equipped with again, place in the fixed slot in the separation frame, the fixed snap ring on the use separation test tube carries out quick card solid with the separation test tube.

Description

Quick single cell separation device

Technical Field

The utility model relates to a single cell separation device technical field specifically is quick single cell separation device.

Background

Except single-cell animals, other animals are multi-cell animals in the animal kingdom, the process from single cell to multi-cell is an important process for the development of organisms from low grade to high grade, represents an extremely important stage in the biological evolution history, all higher organisms are multi-cell, but the development is unbalanced, the development level of the animals is far higher than that of plants, the development speed of the animals is far higher than that of the plants, and one of the basic characteristics of the animals is symmetrical body type.

The single cell is usually separated in daily life and then can be tested, but the existing single cell separation usually adopts a micromanipulation method to separate the single cell, and a certain centrifugal separation treatment is carried out on the solution where the single cell is located in advance, but the cell centrifugal treatment can be completed by one-to-one operation, the operation is complex, the rapid separation operation of the single cell solution is not facilitated, and the daily work efficiency is influenced.

Disclosure of Invention

An object of the utility model is to provide a quick unicellular separation device to when solving the current unicellular solution that proposes among the above-mentioned background art and carrying out centrifugal treatment, need carry out the one-to-one operation usually and just can accomplish, the operation is complicated, is unfavorable for the quick problem of going the separation of accomplishing unicellular solution.

In order to achieve the purpose, the utility model provides a following technical scheme, quick unicellular separation device, comprises a workbench, platform and mount pad are placed to the last fixed surface of workstation from a left side to the right side fixedly connected with in proper order, the last fixed surface of mount pad is connected with the mounting bracket, the inside of mounting bracket is provided with the separation frame, the bottom fixedly connected with dwang of separation frame, the one end fixedly connected with motor element of dwang, the fixed slot has been seted up on the surface of separation frame, the inside swing joint of fixed slot has the separation test tube.

Preferably, the separation test tube is fixedly connected with a separation net in the inside, and the surface of the separation test tube is fixedly connected with a fixing clamp ring.

Preferably, one side fixedly connected with connecting band of separation test tube, the one end fixedly connected with test tube stopper of connecting band.

Preferably, the inner side wall of the mounting frame is fixedly connected with a spring assembly, and one end of the spring assembly is fixedly connected with a limiting frame.

Preferably, one side of the mounting frame is movably connected with a hinge, and one side of the mounting frame is movably connected with a sealing cover through the hinge.

Preferably, the inner side wall of the placing table is fixedly connected with a baffle, and a placing hole is formed in the inner bottom wall of the placing table.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) in the utility model, the separation frame, the separation test tube and the separation net can realize the rapid centrifugal separation treatment of different unicellular organisms in different unicellular solutions in a plurality of separation test tubes, when in use, a worker firstly takes out the separation test tube placed in a placing hole on a placing table, pours the unicellular solution into the separation net in the separation test tube, then places the separation test tube with the unicellular solution into a fixed groove in the separation frame, uses a fixed snap ring on the separation test tube to rapidly clamp and fix the separation test tube, ensures the stability during the centrifugal operation, then starts the motor component, leads the motor component to drive a rotating rod and the separation frame connected with the rotating rod to rapidly carry out the centrifugal operation, places single cells in the separation net, carries out the rapid centrifugal treatment, the separation net isolates the unicells in the separation net, accomplish quick centrifugal separation, later the separation test tube after handling takes out from the separation frame, places and places downtheholely in the opposite side of placing the platform, and the experimental sample after being convenient for uses, and equipment has improved the efficiency of separation greatly, has guaranteed going on fast of separating operation, and easy operation is convenient, makes things convenient for daily use, has embodied the practicality of equipment.

(2) The utility model discloses in, through the mounting bracket that sets up, spacing and spring assembly can guarantee the stability that the separator frame rotated to, the separator frame can carry out quick rotation under motor element's drive at the during operation, spacing is installed around the separator frame, wrap up it, when the separator frame appears rotating the skew normal position, spacing can contact with the separator frame, then compression spring assembly, spring assembly removes again and promotes spacing and makes the separator frame guarantee the normal position all the time, the effectual high efficiency who improves the separation goes on, the efficiency of separation is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the separating frame of the present invention;

FIG. 3 is a schematic view of the structure of the separation tube of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a placing table; 3. a mounting seat; 4. a mounting frame; 5. a separation frame; 6. rotating the rod; 7. a motor assembly; 8. fixing grooves; 9. separating the test tube; 10. a separation net; 11. fixing the snap ring; 12. a connecting belt; 13. a test tube plug; 14. a spring assembly; 15. a limiting frame; 16. a hinge; 17. a sealing cover; 18. a baffle plate; 19. placing the holes.

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. 1-4, the present invention provides an embodiment: a rapid single cell separation device comprises a workbench 1, the upper surface of the workbench 1 is fixedly connected with a placing table 2 and a mounting seat 3 from left to right in sequence, the upper surface of the mounting seat 3 is fixedly connected with a mounting rack 4, a separation rack 5 is arranged inside the mounting rack 4, the bottom of the separation rack 5 is fixedly connected with a rotating rod 6, one end of the rotating rod 6 is fixedly connected with a motor component 7, the motor component 7 is started to drive the rotating rod 6 and the separation rack 5 connected with the rotating rod to carry out rapid centrifugal operation, the surface of the separation rack 5 is provided with a fixing groove 8, the inside of the fixing groove 8 is movably connected with a separation test tube 9, one side of the mounting rack 4 is movably connected with a hinge 16, one side of the mounting rack 4 is movably connected with a sealing cover 17 through the hinge 16, the sealing cover 17 can ensure the sealing performance of the mounting rack 4 after being closed, better centrifugal operation is ensured, the inner side wall of the placing table 2 is fixedly connected with a baffle 18, the inner bottom wall of the placing table 2 is provided with a placing hole 19.

Further, the inside fixedly connected with separation net 10 of separation test tube 9, the fixed snap ring 11 of fixed surface connection of separation test tube 9, one side fixedly connected with connecting band 12 of separation test tube 9, the one end fixedly connected with test tube stopper 13 of connecting band 12, the fixed snap ring 11 on the separation test tube 9 will separate test tube 9 and carry out quick card solid, guarantee the stability when carrying out centrifugal operation.

Further, the inside wall fixedly connected with spring unit 14 of mounting bracket 4, spring unit 14's one end fixedly connected with spacing 15, during operation spacing 15 is installed around separator 5, wraps up it, and when the rotation skew normal position appears in separator 5, spacing 15 can contact with separator 5, then compression spring unit 14, and spring unit 14 goes to promote spacing 15 again and makes separator 5 guarantee the normal position all the time.

The working principle is as follows: when in use, a user firstly takes out the separation test tube 9 placed in the placing hole 19 on the placing platform 2, pours the single cell solution into the separation net 10 in the separation test tube 9, then places the separation test tube 9 of the contained single cell solution into the fixed groove 8 in the separation frame 5, uses the fixed snap ring 11 on the separation test tube 9 to quickly clamp and fix the separation test tube 9, ensures the stability during centrifugal operation, then starts the motor component 7, leads the motor component 7 to drive the rotating rod 6 and the separation frame 5 connected with the rotating rod to quickly carry out centrifugal operation, carries out quick centrifugal processing on the single cell placed in the separation net 10, isolates the single cell in the separation net 10 by the separation net 10 to complete quick centrifugal separation, then takes out the treated separation test tube 9 from the separation frame 5, and places the separation tube 9 in the placing hole 19 on the other side of the placing platform 2, experiment sample after being convenient for uses, and spacing 15 is installed around the separator 5 during operation, wraps up it, when the separator 5 appears rotating skew normal position, spacing 15 can contact with separator 5, then compression spring assembly 14, and spring assembly 14 goes again to promote spacing 15 and makes separator 5 guarantee the normal position all the time, and the above is that the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Quick unicellular separator, including workstation (1), its characterized in that: platform (2) and mount pad (3) are placed to the upper surface of workstation (1) fixedly connected with from a left side to the right side in proper order, the last fixed surface of mount pad (3) is connected with mounting bracket (4), the inside of mounting bracket (4) is provided with separation frame (5), the bottom fixedly connected with dwang (6) of separation frame (5), the one end fixedly connected with motor element (7) of dwang (6), fixed slot (8) have been seted up on the surface of separation frame (5), the inside swing joint of fixed slot (8) has separation test tube (9).

2. The rapid single-cell separation device according to claim 1, wherein: the inside fixedly connected with separation net (10) of separation test tube (9), the fixed surface of separation test tube (9) is connected with retaining ring (11).

3. The rapid single-cell separation device according to claim 1, wherein: one side fixedly connected with connecting band (12) of separation test tube (9), the one end fixedly connected with test tube stopper (13) of connecting band (12).

4. The rapid single-cell separation device according to claim 1, wherein: the inside wall fixedly connected with spring unit (14) of mounting bracket (4), the one end fixedly connected with spacing (15) of spring unit (14).

5. The rapid single-cell separation device according to claim 1, wherein: one side of the mounting frame (4) is movably connected with a hinge (16), and one side of the mounting frame (4) is movably connected with a sealing cover (17) through the hinge (16).

6. The rapid single-cell separation device according to claim 1, wherein: the inner side wall of the placing table (2) is fixedly connected with a baffle (18), and a placing hole (19) is formed in the inner bottom wall of the placing table (2).

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