Microorganism separation and inspection device

Abstract

The utility model provides a microorganism separation inspection device, which comprises a fixed support, a connecting roller and a clamping mechanism, the two ends of the connecting roller are rotatably connected to the upper end of the fixed support, the top of the connecting roller is fixedly connected with a connecting plate, the top of the connecting plate is provided with a plurality of through grooves, and the clamping mechanism is fixedly connected with the connecting plate. The clamping mechanisms are symmetrically arranged on the front side and the rear side of the through groove. According to the utility model, the swinging driving assembly fixed on the fixed bracket drives the connecting roller to rotate, so that a microorganism sample test tube is conveniently driven to shake, and when the microorganism sample test tube is shaken, the microorganism sample test tube is clamped and fixed by the clamping mechanism and is supported by the connecting roller; the microorganism sample test tube is prevented from falling off in the shaking process, and the stability in the shaking process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial separation, in particular to a microbial separation and testing device. Background Art

[0002] Microorganisms are a type of organism with a tiny body and simple structure. They are widely distributed in nature and have an important impact on human life. When conducting relevant research on microorganisms, it is usually necessary to separate and test the microorganisms, and the microorganism test tube specimens need to be shaken before separation; referring to the utility model patent with Chinese patent authorization announcement number CN215162640U and authorization announcement date of 2021.12.14, a microorganism separation and inspection device is disclosed, which drives the left and right shaking operation of the microorganism separation and detection specimen tube on the separation and detection specimen tube placement component by shaking the left and right shaking rollers.

[0003] However, in the prior art, there is no fixing measure for the test tube, and the test tube is very easy to fall during the shaking process. The stability during the shaking process is poor, resulting in the spillage of the microbial sample, which affects the inspection of the microorganism. Utility Model Content

[0004] The utility model aims to provide a microorganism separation and testing device to solve the problem that a test tube is very easy to fall off during shaking, resulting in spillage of microorganism samples and poor stability during shaking.

[0005] According to one purpose of the utility model, the utility model provides a microorganism separation and testing device, including a fixed bracket, a connecting roller and a clamping mechanism, the two ends of the connecting roller are rotatably connected to the upper end of the fixed bracket, the top of the connecting roller is fixedly connected to a connecting plate, the top of the connecting plate is provided with a plurality of through grooves, and the clamping mechanism is symmetrically arranged on the front and rear sides of the through grooves.

[0006] Furthermore, connecting rings are fixedly connected to both left and right sides of the upper end of the fixing bracket.

[0007] Furthermore, side panels for auxiliary support are fixedly connected to the front and rear sides of the lower end of the fixed bracket.

[0008] Furthermore, a plurality of limit support grooves are formed at equal intervals on the top surface of the connecting roller.

[0009] Furthermore, the through grooves and the position-limiting support grooves are arranged in a one-to-one correspondence.

[0010] Furthermore, the clamping mechanism includes an auxiliary plate, a connecting bolt and a fixed clamping plate, the auxiliary plate is fixedly connected to the connecting plate, the connecting bolt and the auxiliary plate are threadedly connected, and the connecting bolt and the fixed clamping plate are rotationally connected.

[0011] Furthermore, a rubber pad is provided on the inner surface of the fixing clamping plate.

[0012] Furthermore, a swing driving assembly is fixedly connected to the fixed bracket, and the swing driving assembly is connected to the bottom of the connecting roller.

[0013] Furthermore, the swing drive assembly includes a mounting frame fixed to the bottom of the fixed bracket and a fixed rod fixed to the bottom of the connecting roller, an electric telescopic rod is fixed to the upper end of the mounting frame, an output end of the electric telescopic rod is fixedly connected to a movable block, an outer surface of the fixed rod is provided with a movable sleeve, the movable sleeve is slidably connected to the outer surface of the fixed rod, and the movable block is rotatably connected to the movable sleeve.

[0014] Furthermore, the mounting bracket is fixed at a middle position of the bottom of the fixing bracket.

[0015] The technical solution of the utility model drives the connecting roller to rotate through a swing driving assembly fixed on a fixed bracket, so as to drive the microbial sample test tube to shake. When the microbial sample test tube is shaken, the microbial sample test tube is clamped and fixed by a clamping mechanism and supported by the connecting roller, so as to prevent the microbial sample test tube from falling during the shaking process and improve the stability during the shaking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 It is a front view structural schematic diagram of an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0020] Figure 4 This is a schematic structural diagram of a connecting roller, a connecting plate and a microbial sample test tube according to an embodiment of the utility model;

[0021] Figure 5 For the utility model embodiment Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 6 This is a schematic diagram of the structure of the clamping mechanism of an embodiment of the utility model;

[0023] Figure 7 It is a schematic structural diagram of the movable block, movable sleeve and fixed rod in an embodiment of the utility model.

[0024] In the figure: 1. fixed bracket; 2. connecting roller; 3. limit support groove; 4. connecting plate; 5. through groove; 6. microbial sample tube; 7. clamping mechanism; 8. auxiliary plate; 9. connecting bolt; 10. fixed splint; 11. side plate; 12. connecting ring; 13. mounting frame; 14. electric telescopic rod; 15. movable block; 16. movable sleeve; 17. fixed rod. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Example 1

[0029] like Figure 1-Figure 7 As shown,

[0030] A microorganism separation and testing device includes a fixed bracket 1, a connecting roller 2 and a clamping mechanism 7. The left and right sides of the upper end of the fixed bracket 1 are fixedly connected with connecting rings 12, and the front and rear sides of the lower end of the fixed bracket 1 are fixedly connected with side plates 11 for auxiliary support. The side plates 11 are used to provide auxiliary support for the fixed bracket 1 to prevent it from falling during shaking due to the center being too high, thereby improving the stability during shaking.

[0031] Both ends of the connecting roller 2 are rotatably connected to the upper end of the fixed bracket 1, and a connecting plate 4 is fixedly connected to the top of the connecting roller 2. A plurality of limit support grooves 3 are evenly spaced on the top surface of the connecting roller 2, and a plurality of through grooves 5 are provided on the top of the connecting plate 4. The through grooves 5 and the limit support grooves 3 are arranged in a one-to-one correspondence, and a microbial sample test tube 6 is inserted in the middle of the through groove 5; the lower end of the microbial sample test tube 6 is engaged in the limit support groove 3.

[0032] The clamping mechanism 7 is symmetrically arranged at the front and rear sides of the through slot 5 , and is used to clamp and limit the microbial sample test tube 6 .

[0033] Specifically, the clamping mechanism 7 includes an auxiliary plate 8 fixedly connected to the side surface of the upper end of the connecting plate 4, a connecting bolt 9 threadedly connected to the auxiliary plate 8, and a fixed clamping plate 10 for clamping and fixing. The connecting bolt 9 is connected to the auxiliary plate 8 by means of a thread, and the connecting bolt 9 is rotatably connected to the fixed clamping plate 10. The connecting bolt 9 drives the fixed clamping plate 10 to form a telescopic structure at the upper end of the connecting plate 4, and the fixed clamping plate 10 is respectively clamped on the front and back sides of the middle of the microbial sample test tube 6. A rubber pad is provided on the inner side of the fixed clamping plate 10, which can buffer the clamping force of the microbial sample test tube 6, maintain a good clamping effect, and avoid damage to the microbial sample test tube 6. The utility model is convenient for clamping and fixing the microbial sample test tube through the setting of the clamping mechanism, and prevents the microbial sample test tube from falling during shaking.

[0034] The fixed bracket 1 is fixedly connected with a swing driving assembly, which includes a mounting frame 13 fixed at the bottom of the fixed bracket 1 and a fixed rod 17 fixed at the bottom of the connecting roller 2. The mounting frame 13 is fixed at the middle position of the bottom of the fixed bracket 1. The upper end of the mounting frame 13 is fixedly installed with an electric telescopic rod 14 for driving. The output end of the electric telescopic rod 14 is fixedly connected with a movable block 15. The outer surface of the fixed rod 17 is sleeved with a movable sleeve 16. The movable sleeve 16 is slidably connected to the outer surface of the fixed rod 17. The movable block 15 is rotatably connected with the movable sleeve 16. The movable sleeve 16 is combined with the fixed rod 17 to drive the connecting plate 4 through the connecting roller 2 to form a forward and backward swing structure at the upper end of the fixed bracket 1.

[0035] The utility model microbial separation and testing device, when in use:

[0036] First, the fixing bracket 1 is carried to the corresponding inspection test bench by holding the connecting ring 12, and the fixing bracket 1 is placed on the test bench;

[0037] Insert the microbial sample test tube 6 containing the microbial sample into the through groove 5, and the lower end of the microbial sample test tube 6 is clamped in the limit support groove 3, and the fixing clamps 10 of the clamping mechanism 7 are respectively clamped on the front and rear sides of the middle of the microbial sample test tube 6, so as to facilitate the clamping and fixing of the microbial sample test tube 6 to prevent the microbial sample test tube 6 from falling during the shaking process;

[0038] After the clamping is completed, the device is connected to the power supply, and the electric telescopic rod 14 installed at the upper end of the mounting frame 13 is started. The electric telescopic rod 14 pushes the movable block 15 to move forward and backward, and the movable block 15 rotates with the movable sleeve 16. At this time, the movable sleeve 16 slides on the outside of the fixed rod 17, so that the fixed rod 17 drives the connecting roller 2 to rotate at the upper end of the fixed bracket 1, and then the connecting plate 4 drives the microbial sample test tube 6 to swing back and forth at the upper end of the fixed bracket 1, thereby realizing automatic cyclic shaking of the microbial sample test tube 6.

[0039] During the shaking process, the front and rear sides of the lower end of the fixed bracket 1 are fixedly connected with side panels 11. The side panels 11 increase the contact area between the entire device and the test bench, prevent the entire device from tipping over due to the excessively high center of gravity, and improve the stability of the entire device during the shaking process.

[0040] The utility model discloses a microorganism separation and testing device, which drives a connecting roller to rotate by a swing driving assembly fixed on a fixed bracket, so as to drive the microorganism sample test tube to shake. When the microorganism sample test tube is shaken, the microorganism sample test tube is clamped and fixed by a clamping mechanism and supported by the connecting roller, so as to prevent the microorganism sample test tube from falling off during the shaking process and improve the stability during the shaking process.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A microbial separation and testing device, characterized in that: It includes a fixed bracket, a connecting roller and a clamping mechanism, the two ends of the connecting roller are rotatably connected to the upper end of the fixed bracket, the top of the connecting roller is fixedly connected to a connecting plate, the top of the connecting plate is provided with a plurality of through grooves, and the clamping mechanism is symmetrically arranged on the front and rear sides of the through grooves; the clamping mechanism includes an auxiliary plate, a connecting bolt and a fixed clamping plate, the auxiliary plate is fixedly connected to the connecting plate, the connecting bolt is threadedly connected to the auxiliary plate, and the connecting bolt is rotatably connected to the fixed clamping plate.

2. The microorganism separation and testing device according to claim 1, characterized in that: The left and right sides of the upper end of the fixing bracket are fixedly connected with connecting rings.

3. The microorganism separation and testing device according to claim 1, characterized in that: Side plates for auxiliary support are fixedly connected to the front and rear sides of the lower end of the fixed bracket.

4. The microorganism separation and testing device according to claim 1, characterized in that: A plurality of limit support grooves are formed at equal intervals on the top surface of the connecting roller.

5. The microorganism separation and testing device according to claim 4, characterized in that: The through grooves and the position-limiting support grooves are arranged in a one-to-one correspondence.

6. The microorganism separation and testing device according to claim 5, characterized in that: The inner surface of the fixing clamp is provided with a rubber pad.

7. The microorganism separation and testing device according to claim 1, characterized in that: The fixed bracket is fixedly connected with a swing driving assembly, and the swing driving assembly is connected to the bottom of the connecting roller.

8. The microorganism separation and testing device according to claim 7, characterized in that: The swing drive assembly includes a mounting frame fixed to the bottom of the fixed bracket and a fixed rod fixed to the bottom of the connecting roller, an electric telescopic rod is fixed to the upper end of the mounting frame, an output end of the electric telescopic rod is fixedly connected to a movable block, an outer surface of the fixed rod is sleeved with a movable sleeve, the movable sleeve is slidably connected to the outer surface of the fixed rod, and the movable block is rotatably connected to the movable sleeve.

9. The microorganism separation and testing device according to claim 8, characterized in that: The mounting bracket is fixed at the middle position of the bottom of the fixing bracket.

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