CN214458004U

CN214458004U - Nucleic acid detection platform with batch detection function

Info

Publication number: CN214458004U
Application number: CN202120360158.5U
Authority: CN
Inventors: 杨勇卫; 陈锡莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-10-22
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses a nucleic acid detecting platform with batch detecting function, which comprises a workbench, wherein the upper end of the workbench is provided with a fixed box, the fixed box is fixedly connected with the output end of a motor I arranged in the workbench, a test tube rack for holding test tubes is arranged in a groove at the upper end of the fixed box, the lower end of the test tube rack is provided with a matching block, a screw rod I connected with the matching block through screw threads is arranged in the groove, one end of the screw rod I is fixedly connected with the output end of a motor II, and the lower end of the workbench is provided with an adjusting component, so that the utility model can fully automatically shake and shake mass samples at one time, and can simultaneously rotate the samples in the test tubes while shaking, thereby leading the samples to shake more quickly and efficiently, saving a large amount of manpower, greatly accelerating the working efficiency of nucleic acid detection, and leading the device to adjust the height of the workbench through the adjusting component, the working table can reach the height convenient for the operation of medical staff, and is convenient for use.

Description

Nucleic acid detection platform with batch detection function

Technical Field

The utility model relates to a nucleic acid testing platform specifically is a nucleic acid testing platform with detect function in batches.

Background

The substance for nucleic acid detection is a nucleic acid of a virus. The nucleic acid detection is to find out whether the respiratory tract specimen, blood or feces of the patient have the nucleic acid of the virus invaded from the outside to determine whether the patient is infected by the new coronavirus. Thus, once a nucleic acid is detected as "positive", the presence of the virus in the patient is demonstrated.

The present nucleic acid detection needs the manual sample of operating personnel to rock evenly when detecting the sample, so not only can waste a large amount of manpowers, and simultaneously can greatly reduced nucleic acid detection's detection efficiency, very not convenient to use.

In view of the above problems, a nucleic acid detection platform with a batch detection function is now designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nucleic acid testing platform with detect function in batches to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a nucleic acid testing platform with detect function in batches, includes the workstation, the upper end of workstation is equipped with fixed case, fixed case and the output fixed connection who establishes motor one in the workstation, the upper end of fixed case is equipped with the recess, be equipped with the test-tube rack that is used for holding the test tube in the recess, the lower extreme of test-tube rack is equipped with the cooperation piece, the fluted internal rotation is connected with lead screw one, lead screw one is reciprocal lead screw, lead screw one and cooperation piece threaded connection, the one end of lead screw one and the output fixed connection who establishes motor two in fixed case, the lower extreme of workstation is equipped with the adjusting part who is convenient for adjust the workstation height.

As a further aspect of the present invention: a plurality of guide rods corresponding to the first screw rods are arranged in the grooves and are all in sliding connection with the matching blocks.

As a further aspect of the present invention: and a plurality of balls are arranged between the workbench and the fixed box.

As a further aspect of the present invention: the adjusting assembly comprises fixing columns arranged at four corners of the lower end of the workbench, through grooves are formed in the lower end of each fixing column, supporting legs are connected into the through grooves in a sliding mode, supporting legs are arranged at the lower ends of the supporting legs, a second lead screw is connected into the through grooves in a rotating mode, the upper end of the second lead screw is fixedly connected with the output end of a third motor arranged in the fixing columns, and the second lead screw is connected with the supporting legs in a threaded mode.

As a further aspect of the present invention: and the lower ends of the support legs are provided with anti-slip pads for enhancing the friction force between the support legs and the ground.

As a further aspect of the present invention: the supporting leg is provided with a plurality of limiting grooves, and the inner wall of the through groove is provided with limiting plates in sliding connection with the limiting grooves.

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

1. the utility model can automatically shake and shake mass samples at one time, and can simultaneously make the samples in the test tubes follow the rotation when shaking, thereby making the samples shake more quickly and efficiently, thus needing no manpower to shake the samples one by one, greatly accelerating the working efficiency of nucleic acid detection and facilitating the use;

2. the utility model discloses the transmission of accessible motor three and lead screw two promotes the supporting leg and stretches out different length from leading to the groove to highly adjusting the workstation, thereby making the workstation reach the height that is convenient for medical staff to operate, just so can make the device height-adjusting as required at any time, great having made things convenient for the use.

Drawings

FIG. 1 is a schematic structural diagram of a nucleic acid testing platform with batch testing function.

FIG. 2 is a schematic diagram of a three-dimensional structure of a stage in a nucleic acid testing platform with batch testing function.

FIG. 3 is a schematic diagram of a three-dimensional structure of a limiting plate and a limiting groove in a nucleic acid detecting platform with batch detection function.

Wherein: 1. a work table; 2. a fixed box; 3. a groove; 4. a test tube rack; 5. a test tube; 6. a matching block; 7. a first motor; 8. a first screw rod; 9. a second motor; 10. fixing a column; 11. a through groove; 12. supporting legs; 13. a support leg; 14. a second screw rod; 15. a third motor; 16. a limiting plate; 17. a limiting groove.

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. 1-3, in an embodiment of the present invention, a nucleic acid detecting platform with batch detecting function includes a workbench 1, a fixing box 2 is disposed at an upper end of the workbench 1, the fixing box 2 is fixedly connected to an output end of a first motor 7 disposed in the workbench 1, a groove 3 is disposed at an upper end of the fixing box 2, a test tube rack 4 for holding test tubes 5 is disposed in the groove 3, a matching block 6 is disposed at a lower end of the test tube rack 4, a first lead screw 8 is rotatably connected to the groove 3, the first lead screw 8 is a reciprocating lead screw, the first lead screw 8 is in threaded connection with the matching block 6, one end of the first lead screw 8 is fixedly connected to an output end of a second motor 9 disposed in the fixing box 2, a plurality of guide rods corresponding to the first lead screw 8 are disposed in the groove 3, the guide rods are all slidably connected to the matching block 6, so that when samples in the test tubes 5 need to be shaken uniformly, the test tubes 5 can be placed into the test tube rack 4, then the first motor 9 drives the first screw rod 8 to rotate, the first screw rod 8 pushes the matching block 6 to do reciprocating motion on the first screw rod 8 through the threaded connection with the matching block 6, and meanwhile, the matching block 6 can be more stably moved through the limiting action of the sliding connection of the guide rods and the matching block 6, so that the matching block 6 can drive the test tubes 5 on the test tube rack 4 to shake back and forth, thereby the samples in the test tubes 5 can be shaken uniformly, meanwhile, the first motor 7 can drive the fixing box 2 to rotate, so that the test tubes 5 can be rotated while shaking, the samples in the test tubes 5 can be shaken more fully, the samples can be shaken uniformly and efficiently, and quickly, so that the device can shake a large number of test tubes uniformly for detection at one time, and the labor is saved, meanwhile, the working efficiency of nucleic acid detection can be greatly accelerated, and the use is convenient;

a plurality of balls are arranged between the workbench 1 and the fixed box 2, so that the stress area of the lower end of the fixed box 2 can be increased, and the damage caused by too few stress points of the fixed box 2 is prevented;

the lower end of the workbench 1 is provided with an adjusting component convenient for adjusting the height of the workbench 1, the adjusting component comprises fixed columns 10 arranged at four corners of the lower end of the workbench 1, the lower ends of the fixed columns 10 are respectively provided with a through groove 11, supporting legs 12 are slidably connected in the through grooves 11, the lower ends of the supporting legs 12 are respectively provided with supporting legs 13, a plurality of limiting grooves 17 are arranged on the supporting legs 12, the inner walls of the through grooves 11 are provided with limiting plates 16 slidably connected with the limiting grooves 17, the through grooves 11 are respectively rotatably connected with a second lead screw 14, the upper ends of the second lead screws 14 are fixedly connected with the output ends of a third motor 15 arranged in the fixed columns 10, the second lead screws 14 are in threaded connection with the supporting legs 12, so that when the height of the workbench 1 needs to be adjusted, the second lead screws 14 can be driven to rotate by the third motor 15, the second lead screws 14 can be connected with the supporting legs 12 in a threaded connection manner to push the supporting legs 12 to slide up and down in the through grooves 11, meanwhile, the supporting legs 12 can move more stably under the limiting action of the limiting plates 16 and the limiting grooves 17 in sliding connection, so that the supporting legs 12 can be pushed to stretch out different lengths from the through grooves 11 through the second lead screws 14, the height of the workbench 1 can be adjusted, the workbench 1 can reach the height convenient for medical staff to operate, the height of the device can be adjusted at any time as required, and great convenience is brought to use.

The utility model discloses a theory of operation is: when nucleic acid detection is carried out, a plurality of test tubes 5 can be placed into a test tube rack 4, then a first motor 9 drives a first screw rod 8 to rotate, the first screw rod 8 pushes a matching block 6 to do reciprocating motion on the first screw rod 8, so that a plurality of test tubes 5 on the test tube rack 4 can be driven by the matching block 6 to shake back and forth, samples in the test tubes 5 are oscillated and shaken evenly, meanwhile, a first motor 7 drives a fixing box 2 to rotate, so that the test tubes 5 can rotate while shaking, samples in the test tubes 5 can shake fully, the samples can shake more efficiently and rapidly, the device can shake a large number of test tubes at one time so as to be convenient for detection, the working efficiency of nucleic acid detection can be greatly accelerated, meanwhile, a second motor 15 can drive a second screw rod 14 to rotate, and the second screw rod 14 can push a supporting leg 12 to slide up and down in a through groove 11, therefore, the height of the workbench 1 is adjusted, so that the workbench 1 reaches the height convenient for the operation of medical staff, and the use is convenient.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A nucleic acid detecting platform with a batch detection function, comprising a workbench (1), characterized in that: the upper end of workstation (1) is equipped with fixed case (2), fixed case (2) and the output fixed connection who establishes motor (7) in workstation (1), the upper end of fixed case (2) is equipped with recess (3), be equipped with in recess (3) and be used for holding test tube rack (4) of test tube (5), the lower extreme of test tube rack (4) is equipped with cooperation piece (6), recess (3) internal rotation is connected with lead screw (8), lead screw (8) are reciprocal lead screw, lead screw (8) and cooperation piece (6) threaded connection, the one end of lead screw (8) and the output fixed connection who establishes motor two (9) in fixed case (2), the lower extreme of workstation (1) is equipped with the adjusting part who is convenient for adjust workstation (1) height.

2. The nucleic acid detection platform with batch detection function according to claim 1, wherein: a plurality of guide rods corresponding to the first screw rods (8) are arranged in the grooves (3), and the guide rods are all in sliding connection with the matching blocks (6).

3. The nucleic acid detection platform with batch detection function according to claim 1, wherein: a plurality of balls are arranged between the workbench (1) and the fixed box (2).

4. The nucleic acid detection platform with batch detection function according to claim 1, wherein: the adjusting assembly comprises fixing columns (10) arranged at four corners of the lower end of the workbench (1), the lower ends of the fixing columns (10) are provided with through grooves (11), the through grooves (11) are internally provided with supporting legs (12) in a sliding connection mode, the lower ends of the supporting legs (12) are provided with supporting legs (13), the through grooves (11) are internally provided with screw rods (14) in a rotating mode, the upper ends of the screw rods (14) are fixedly connected with output ends of motors (15) arranged in the fixing columns (10), and the screw rods (14) are connected with the supporting legs (12) in a threaded mode.

5. The nucleic acid detection platform with batch detection function according to claim 4, wherein: and the lower ends of the support legs (13) are provided with anti-slip pads for enhancing the friction force between the support legs (13) and the ground.

6. The nucleic acid detection platform with batch detection function according to claim 4, wherein: the supporting legs (12) are provided with a plurality of limiting grooves (17), and the inner walls of the through grooves (11) are provided with limiting plates (16) which are connected with the limiting grooves (17) in a sliding mode.