Reagent tube drying device for gene detection

Abstract

The utility model relates to a reagent tube drying device for gene detection, which comprises a drying case, the bottom of the drying case is fixedly connected with four fixed support legs, the four fixed support legs are uniformly distributed at four corners of the bottom of the drying case, one side of the drying case is hinged with a sealing box door, and the other side of the drying case is hinged with a sealing box door. The inner side of the bottom end face of the drying machine box is rotationally connected with a supporting rotating shaft, and the outer side of the supporting rotating shaft is fixedly connected with a containing disc. During use, when a lifting motor works, through transmission work of a transmission wheel and a transmission belt, a supporting rotating shaft and a lifting screw rod rotate at the same time, the supporting rotating shaft drives a containing disc to rotate, and when the lifting screw rod rotates, a heating machine box can be lifted and moved according to the working characteristics of a screw rod structure; the reagent tube drying device can effectively ensure that reagent tubes are uniformly heated, workers do not need to check the reagent tubes one by one, the drying efficiency is effectively improved, and the reagent tubes can be sterilized through an ultraviolet sterilization lamp.

Description

Technical Field

[0001] The utility model relates to a reagent tube drying device for gene detection, belonging to the technical field of reagent tube drying. Background Art

[0002] Test tubes are essential instruments for genetic testing. They are containers used to hold cells to be tested and for testing reactions to occur. Used test tubes must be cleaned and dried before the next operation. Otherwise, impurities remaining in the test tubes will have an adverse effect on subsequent experiments and mislead the data collected in the experiment.

[0003] When existing reagent tube drying devices are drying test tubes, the test tubes inside the drying device are heated unevenly due to the different distances from the heat source. Test tubes that are farther away cannot be fully heated, which affects the drying efficiency. Therefore, a reagent tube drying device for genetic testing is needed to facilitate people's use. Utility Model Content

[0004] The purpose of the present utility model is to provide a reagent tube drying device for genetic testing. When in use, when the lifting motor is working, the transmission wheel and the transmission belt are used to drive the support shaft and the lifting screw to rotate at the same time, and the support shaft drives the placement plate to rotate. When the lifting screw rotates, the characteristics of the screw structure can be used to lift and move the heating chassis, etc. When drying the reagent tubes, it can effectively ensure that the reagent tubes are heated evenly, without the need for staff to check one by one, effectively improving the drying efficiency, and the reagent tubes can also be sterilized by the ultraviolet sterilization lamp to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A reagent tube drying device for genetic testing includes a drying box, the bottom of the drying box is fixedly connected to fixed legs, and the number of the fixed legs is four and evenly distributed at the four corners of the bottom of the drying box, a sealed box door is hinged on one side of the drying box, the inner side of the bottom end surface of the drying box is rotatably connected to a support shaft, the outer side of the support shaft is fixedly connected to a placement plate, the inner side of the bottom end surface of the drying box is rotatably connected to a lifting screw, the top surface of the drying box is fixedly connected to a lifting motor, and the lifting motor is a double-shaft motor, one end of the main shaft of the lifting motor is fixedly connected to the lifting screw through a coupling, and the other end of the support shaft is fixedly connected to a transmission shaft.

[0007] Furthermore, the other end of the main shaft of the lifting motor and the other end of the transmission shaft are both fixedly connected to a transmission wheel, and a transmission belt is provided on the outside of the transmission wheel.

[0008] Furthermore, the outer side of the lifting screw is spirally connected to a screw collar, the outer side of the screw collar is fixedly connected to a movable bracket, the movable bracket is U-shaped, and the movable bracket is slidably connected to the inner wall of the drying box.

[0009] Furthermore, both ends of the movable bracket are fixedly connected to a heating chassis, the inner side of the heating chassis is fixedly connected to a high-temperature resistant fan, and the inner side of the bottom of the heating chassis is fixedly connected to an electric heater.

[0010] Furthermore, a protective filter is fixedly connected to the inside of one side of the two heating chassis.

[0011] Furthermore, there are multiple placement trays that are evenly and equidistantly distributed, and an ultraviolet germicidal lamp is fixedly connected to the inner side of each placement tray.

[0012] The beneficial effects of the utility model are:

[0013] Through the provided transmission wheel, transmission belt, lifting screw and ultraviolet sterilization lamp, etc., when the utility model is in use, when the lifting motor is working, and through the transmission work of the transmission wheel and transmission belt, the supporting shaft and the lifting screw rotate at the same time, the supporting shaft drives the placement plate to rotate, and when the lifting screw rotates, the working characteristics of the screw structure can lift and move the heating chassis, etc. When drying the reagent tubes, it can effectively ensure that the reagent tubes are heated evenly, without the need for staff to check one by one, effectively improving the drying efficiency, and the reagent tubes can also be sterilized by the ultraviolet sterilization lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 This is a schematic diagram of the overall structure of a reagent tube drying device for genetic testing in the present invention;

[0016] Figure 2 This is a schematic diagram of the installation structure of a lifting screw of a reagent tube drying device for genetic testing in the present invention;

[0017] Figure 3 This is a schematic diagram of the installation structure of a heating chassis of a reagent tube drying device for genetic testing according to the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of a heating cabinet of a reagent tube drying device for genetic testing according to the present invention;

[0019] Figure 5This is a schematic diagram of the installation structure of an ultraviolet germicidal lamp of a reagent tube drying device for genetic testing in the present invention;

[0020] Numbers in the figure: 1. Drying box; 2. Fixed legs; 3. Sealed box door; 4. Support shaft; 5. Placement plate; 6. Lifting screw; 7. Lifting motor; 8. Transmission shaft; 9. Transmission wheel; 10. Transmission belt; 11. Screw collar; 12. Movable bracket; 13. Heating box; 14. High-temperature resistant fan; 15. Electric heater; 16. Protective filter; 17. Ultraviolet germicidal lamp. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1, please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0023] A reagent tube drying device for genetic testing includes a drying box 1, the bottom of the drying box 1 is fixedly connected to a fixed support leg 2, and the number of the fixed support legs 2 is four and evenly distributed at the four corners of the bottom of the drying box 1, a sealed box door 3 is hinged on one side of the drying box 1, the inner side of the bottom end surface of the drying box 1 is rotatably connected to a support shaft 4, the outer side of the support shaft 4 is fixedly connected to a placement plate 5, the inner side of the bottom end surface of the drying box 1 is rotatably connected to a lifting screw 6, the top surface of the drying box 1 is fixedly connected to a lifting motor 7, and the lifting motor 7 is a double-shaft motor, one end of the main shaft of the lifting motor 7 is fixedly connected to the lifting screw 6 through a coupling, and the other end of the support shaft 4 is fixedly connected to a transmission shaft 8.

[0024] As an optimal technical solution of the present invention, the other end main shaft of the lifting motor 7 and the other end of the transmission shaft 8 are fixedly connected to a transmission wheel 9, and a transmission belt 10 is provided on the outside of the transmission wheel 9; the lifting motor 7 is working, and the transmission is transmitted by the transmission wheel 9 and the transmission belt 10, so that the supporting shaft 4 and the lifting screw 6 can rotate at the same time, which is beneficial to the subsequent drying work.

[0025] As an optimal technical solution of the present invention, the outer side of the lifting screw 6 is spirally connected to a screw collar 11, and the outer side of the screw collar 11 is fixedly connected to a movable bracket 12. The movable bracket 12 is U-shaped and is slidingly connected to the inner wall of the drying box 1; when the lifting screw 6 rotates, the screw collar 11 and the movable bracket 12 can be reasonably lifted and moved.

[0026] As an optimal technical solution of the present invention, both ends of the movable bracket 12 are fixedly connected to a heating chassis 13, the inner side of the heating chassis 13 is fixedly connected to a high-temperature resistant fan 14, the bottom inner side of the heating chassis 13 is fixedly connected to an electric heater 15, and one side of the two heating chassis 13 is fixedly connected to a protective filter 16; it is convenient to blow hot air to dry the reagent tube.

[0027] Example 2, please refer to Figure 5 The difference between this embodiment and embodiment 1 is that:

[0028] As an optimal technical solution of the present invention, there are multiple placement trays 5 that are evenly and equidistantly distributed, and an ultraviolet germicidal lamp 17 is fixedly connected to the inner side of each placement tray 5; the ultraviolet germicidal lamp 17 can be used to sterilize the reagent tubes.

[0029] The working principle of the present utility model is as follows: when in use, after placing the reagent tube in the placement tray 5, the lifting motor 7 is used to work, and the transmission wheel 9 and the transmission belt 10 are used to drive the support shaft 4 and the lifting screw 6 to rotate at the same time. When the lifting screw 6 rotates, it is convenient for the lifting screw collar 11 to lift the movable bracket 12, and the movable bracket 12 drives the heating chassis 13 to move. During the movement, the high-temperature resistant fan 14 works to blow the heat generated by the electric heater 15 out of the heating chassis 13 to dry the reagent tube. At the same time, when the support shaft 4 rotates, it will drive the placement tray 5 to rotate, and the relative position of the reagent tube can be adjusted in real time to ensure that the reagent tube can be heated evenly.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A drying device for reagent tubes for genetic testing, comprising a drying cabinet (1), characterized in that: The bottom of the drying box (1) is fixedly connected to a fixed support leg (2), and the number of the fixed support legs (2) is four and evenly distributed at the four corners of the bottom of the drying box (1). A sealed box door (3) is hinged on one side of the drying box (1). The inner side of the bottom end surface of the drying box (1) is rotatably connected to a support shaft (4), and the outer side of the support shaft (4) is fixedly connected to a placement plate (5). The inner side of the bottom end surface of the drying box (1) is rotatably connected to a lifting screw (6). The top surface of the drying box (1) is fixedly connected to a lifting motor (7), and the lifting motor (7) is a double-shaft motor. The main shaft of one end of the lifting motor (7) is fixedly connected to the lifting screw (6) through a coupling, and the other end of the support shaft (4) is fixedly connected to a transmission shaft (8).

2. A genetic testing reagent tube drying device according to claim 1, characterized in that: The other end of the main shaft of the lifting motor (7) and the other end of the transmission shaft (8) are both fixedly connected to a transmission wheel (9), and a transmission belt (10) is provided on the outside of the transmission wheel (9).

3. The genetic testing reagent tube drying device according to claim 1, characterized in that: The outer side of the lifting screw (6) is spirally connected to a screw collar (11), and the outer side of the screw collar (11) is fixedly connected to a movable bracket (12). The movable bracket (12) is arranged in a U shape, and the movable bracket (12) is slidably connected to the inner wall of the drying box (1).

4. The genetic testing reagent tube drying device according to claim 3, characterized in that: Both ends of the movable bracket (12) are fixedly connected to a heating box (13), the inner side of the heating box (13) is fixedly connected to a high-temperature resistant fan (14), and the inner side of the bottom of the heating box (13) is fixedly connected to an electric heater (15).

5. The genetic testing reagent tube drying device according to claim 4, characterized in that: A protective filter (16) is fixedly connected to the interior of one side of each of the two heating boxes (13).

6. The genetic testing reagent tube drying device according to claim 1, characterized in that: The number of the placement trays (5) is multiple and evenly distributed at equal intervals, and an ultraviolet sterilization lamp (17) is fixedly connected to the inner side of each placement tray (5).

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