CN214422626U

CN214422626U - Biochemical identification tube for microbial detection

Info

Publication number: CN214422626U
Application number: CN202022898509.6U
Authority: CN
Inventors: 林更涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-10-19
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a biochemical identification tube for microbial testing, which relates to the field of microbial testing identification tubes and comprises a bottom plate, a height adjusting device and a centrifugal mixing device, wherein the top end of the bottom plate is provided with a heating tube, and one side of the top end of the bottom plate, which is positioned on the heating tube, is provided with a temperature display screen; wherein, the height adjusting device comprises a mounting plate positioned at the top end of the bottom plate. The utility model discloses an in the syringe injects the heating tube with appropriate amount of water, the heating pipe heats it, then the identification pipe body that will inspect passes through the bottom that the fixture block slided into the right angle groove from the top in right angle groove, thereby place the identification pipe body in the standing groove, after the water of heating pipe reaches the predetermined temperature, start fixed motor, fixed motor drives lead screw work and rotates, thereby make the movable plate reciprocate, thereby adjust the height of identification pipe body, make the internal microbial reaction liquid of identification pipe be in the appropriate position in the heating tube, thereby be convenient for the microbial reaction liquid reaction of being more.

Description

Biochemical identification tube for microbial detection

Technical Field

The utility model relates to a microbiological examination appraises the pipe field, specifically is a microbiological examination is with biochemical appraisal pipe.

Background

The microorganisms include: the bacteria, viruses, fungi, some small protists, microscopic algae and the like are small in individual and closely related to human beings, so that the microbial fertilizer covers various beneficial and harmful types and widely relates to the fields of food, medicine, industry and agriculture, environmental protection, sports and the like.

The microorganism examination and identification tube in the prior art is inconvenient to adjust the height of the identification tube in the heating tube according to the amount of the reaction liquid in the using process, so that the heating effect is not ideal, and the microorganism examination and identification tube in the prior art can not centrifugally mix reactants in the reaction process, so that the reaction is not sufficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the height of the identification tube in the heating tube is not convenient to adjust according to the amount of reaction liquid in the using process of the microorganism detection identification tube in the prior art, so that the heating effect is not ideal, and the reaction is not sufficient due to the fact that the microorganism detection identification tube in the prior art can not centrifugally mix reactants in the reaction process.

In order to achieve the above object, the utility model provides a following technical scheme: a biochemical identification tube for microbial testing comprises a bottom plate, a height adjusting device and a centrifugal mixing device, wherein a heating tube is arranged at the top end of the bottom plate, and a temperature display screen is arranged at one side, located on the heating tube, of the top end of the bottom plate;

the height adjusting device comprises an installation plate positioned at the top end of a bottom plate, a moving groove is formed in the installation plate, a lead screw penetrating to the top end of the installation plate is arranged at the bottom end of the moving groove, a moving plate is arranged on the outer wall of the lead screw, and a fixed motor is arranged at the top end of the installation plate;

wherein, centrifugal mixing arrangement is including the drain pipe that is located the heating pipe outer wall, the outer wall top of drain pipe is provided with the valve, the top that the outer wall of heating pipe is located the drain pipe is provided with the observation window, the inside of heating pipe is provided with the identification pipe body, the top both sides of identification pipe body are provided with the fixture block, outer wall one side of identification pipe body is provided with the water level scale mark, the top of movable plate is provided with the moving motor, the output of moving motor is provided with the axis of rotation, the bottom of axis of rotation is provided with the connecting block, the inside of connecting block is provided with the standing groove, the both sides inner wall of standing groove is provided with the right angle groove.

Preferably, a temperature sensor is arranged inside the heating pipe, and the temperature sensor is electrically connected with the temperature display screen through a PLC (programmable logic controller).

Preferably, a heating sheet is arranged inside the heating pipe, and one end of the water discharge pipe is communicated with the bottom end of the heating pipe.

Preferably, the outer wall of the clamping block is in fit connection with the inner wall of the right-angle groove, and the outer wall of the top end of the identification pipe body is in fit connection with the inner wall of the placing groove.

Preferably, the output end of the mobile motor is rotatably connected with the rotating shaft through a coupling, and the joint of the rotating shaft and the moving plate is rotatably connected through a bearing.

Preferably, the outer walls of the two sides of the moving plate are in fit connection with the inner walls of the two sides of the moving groove, and the bottom end of the screw rod is rotatably connected with the bottom end of the moving groove through a bearing.

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

1. the utility model discloses an in the syringe injects the heating tube with appropriate amount of water, the heating pipe heats it, then the identification pipe body that will inspect passes through the bottom that the fixture block slided into the right angle groove from the top in right angle groove, thereby place the identification pipe body in the standing groove, after the water of heating pipe reaches the predetermined temperature, start fixed motor, fixed motor drives lead screw work and rotates, thereby make the movable plate reciprocate, thereby adjust the height of identification pipe body, make the internal microbial reaction liquid of identification pipe be in the appropriate position in the heating tube, thereby be convenient for the microbial reaction liquid reaction of being more.

2. The utility model discloses a start the moving motor, make the moving motor drive axis of rotation work and rotate to make the connecting block drive the rotation of identification pipe body, thereby to this internal microbial reaction liquid centrifugation of identification pipe mix, the microbial reaction liquid abundant reaction of being convenient for.

Drawings

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

fig. 2 is an exploded cross-sectional view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a base plate; 2. a drain pipe; 3. mounting a plate; 4. a screw rod; 5. fixing a motor; 6. a moving groove; 7. a moving motor; 8. moving the plate; 9. a rotating shaft; 10. connecting blocks; 11. an identification tube body; 12. heating a tube; 13. water level scale lines; 14. a clamping block; 15. a right-angle groove; 16. a placement groove; 17. a valve; 18. an observation window; 19. and a temperature display screen.

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 utility model discloses the fixed motor (GB 10-171-MD 17001-2-M1.5) and moving motor (GB 10-171-MD 17001-2-M1.5) all can be obtained in market or private ordering.

Referring to fig. 1-3, a biochemical identification tube for microorganism examination includes a bottom plate 1, a height adjusting device and a centrifugal mixing device, wherein a heating pipe 12 is disposed at the top end of the bottom plate 1, and a temperature display screen 19 is disposed at one side of the heating pipe 12 at the top end of the bottom plate 1;

the height adjusting device comprises a mounting plate 3 positioned at the top end of a bottom plate 1, a moving groove 6 is arranged inside the mounting plate 3, a screw rod 4 penetrating to the top end of the mounting plate 3 is arranged at the bottom end inside the moving groove 6, a moving plate 8 is arranged on the outer wall of the screw rod 4, and a fixed motor 5 is arranged at the top end of the mounting plate 3;

wherein, centrifugal mixing arrangement is including the drain pipe 2 that is located the heating pipe 12 outer wall, the outer wall top of drain pipe 2 is provided with valve 17, the top that the outer wall of heating pipe 12 is located drain pipe 2 is provided with observation window 18, the inside of heating pipe 12 is provided with identification pipe body 11, the top both sides of identification pipe body 11 are provided with fixture block 14, outer wall one side of identification pipe body 11 is provided with water level scale mark 13, the top of movable plate 8 is provided with moving motor 7, moving motor 7's output is provided with axis of rotation 9, the bottom of axis of rotation 9 is provided with connecting block 10, the inside of connecting block 10 is provided with standing groove 16, the both sides inner wall of standing groove 16 is provided with right-angle groove 15.

Please refer to fig. 1, a temperature sensor is disposed inside the heating pipe 12, and the temperature sensor is electrically connected to the temperature display screen 19 through a PLC controller, so as to facilitate to visually know the temperature of the water in the heating pipe 12.

Please refer to fig. 2, a heating plate is disposed inside the heating tube 12 to heat the water in the heating tube 12; one end of the water discharge pipe 2 is communicated with the bottom end of the heating pipe 12, so that water in the heating pipe 12 can be conveniently discharged through the water discharge pipe 2.

Referring to fig. 1 and 3, the outer wall of the locking block 14 is engaged with the inner wall of the right-angle groove 15, and the outer wall of the top end of the identification pipe body 11 is engaged with the inner wall of the placement groove 16, so that the identification pipe body 11 is locked in the right-angle groove 15 by the locking block 14, and the identification pipe body 11 is locked in the placement groove 15.

Please refer to fig. 1, the output end of the moving motor 7 is rotatably connected to the rotating shaft 9 through a coupling, and the joint of the rotating shaft 9 and the moving plate 8 is rotatably connected through a bearing, so that the moving motor 7 drives the rotating shaft 9 to rotate.

Please refer to fig. 2, the outer walls of the two sides of the moving plate 8 are engaged with the inner walls of the two sides of the moving groove 6, and the bottom end of the screw rod 4 is rotatably connected with the bottom end of the moving groove 6 through a bearing, so that the moving plate 8 is limited by the moving groove 6 when the screw rod 4 rotates, and the moving plate 8 moves up and down.

The working principle is as follows: firstly, before the device operates and works, a proper amount of water is injected into the heating pipe 12 through the injector, the heating pipe 12 heats the identification pipe body 11 to be checked, then the identification pipe body 11 slides into the bottom end of the right-angle groove 15 from the top end of the right-angle groove 15 through the fixture block 14, the identification pipe body is placed in the placing groove, when the water in the heating pipe 12 reaches a preset temperature, the fixed motor 5 is started, the fixed motor 5 drives the screw rod 4 to work and rotate, the movable plate 8 moves up and down, the height of the identification pipe body 11 is adjusted, the microbial reaction liquid in the identification pipe body 11 is positioned at a proper position in the heating pipe 12, the microbial reaction liquid can react more conveniently, when in reaction, the movable motor 7 can be started, the movable motor 7 drives the rotating shaft 9 to work and rotate, the connecting block 10 drives the identification pipe body 11 to rotate, and the microbial reaction liquid in the identification pipe body 11 is centrifugally mixed, the microbial reaction liquid fully reacts of being convenient for, and the condition of reaction is observed to inspection personnel accessible observation window 18, and after the reaction, start fixed motor 5 makes movable plate 8 drive the upwards movement of identification pipe body 11 and breaks away from heating pipe 12, opens the log raft in the valve 17 with heating pipe 12 clean, is convenient for use next time.

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

1. The utility model provides a biochemical identification pipe for microbiological examination, includes bottom plate (1), high adjusting device and centrifugation mixing arrangement, its characterized in that: a heating pipe (12) is arranged at the top end of the bottom plate (1), and a temperature display screen (19) is arranged at one side, located on the heating pipe (12), of the top end of the bottom plate (1);

the height adjusting device comprises a mounting plate (3) positioned at the top end of a bottom plate (1), a moving groove (6) is arranged inside the mounting plate (3), a screw rod (4) penetrating to the top end of the mounting plate (3) is arranged at the bottom end inside the moving groove (6), a moving plate (8) is arranged on the outer wall of the screw rod (4), and a fixed motor (5) is arranged at the top end of the mounting plate (3);

wherein the centrifugal mixing device comprises a drain pipe (2) positioned on the outer wall of the heating pipe (12), a valve (17) is arranged at the top end of the outer wall of the drain pipe (2), an observation window (18) is arranged on the outer wall of the heating pipe (12) above the drain pipe (2), an identification pipe body (11) is arranged in the heating pipe (12), clamping blocks (14) are arranged on two sides of the top end of the identification pipe body (11), one side of the outer wall of the identification pipe body (11) is provided with a water level scale mark (13), a moving motor (7) is arranged at the top end of the moving plate (8), a rotating shaft (9) is arranged at the output end of the moving motor (7), the bottom of axis of rotation (9) is provided with connecting block (10), the inside of connecting block (10) is provided with standing groove (16), the both sides inner wall of standing groove (16) is provided with right angle groove (15).

2. The biochemical identification tube for microbiological examination according to claim 1, wherein: the heating pipe (12) is internally provided with a temperature sensor, and the temperature sensor is electrically connected with the temperature display screen (19) through a PLC (programmable logic controller).

3. The biochemical identification tube for microbiological examination according to claim 1, wherein: the heating pipe (12) is internally provided with a heating sheet, and one end of the drain pipe (2) is communicated with the bottom end of the heating pipe (12).

4. The biochemical identification tube for microbiological examination according to claim 1, wherein: the outer wall of the clamping block (14) is in fit connection with the inner wall of the right-angle groove (15), and the outer wall of the top end of the identification pipe body (11) is in fit connection with the inner wall of the placing groove (16).

5. The biochemical identification tube for microbiological examination according to claim 1, wherein: the output end of the movable motor (7) is rotatably connected with the rotating shaft (9) through a coupler, and the joint of the rotating shaft (9) and the movable plate (8) is rotatably connected through a bearing.

6. The biochemical identification tube for microbiological examination according to claim 1, wherein: the outer walls of two sides of the moving plate (8) are in fit connection with the inner walls of two sides of the moving groove (6), and the bottom end of the screw rod (4) is rotatably connected with the bottom end of the moving groove (6) through a bearing.