CN219342117U

CN219342117U - Microorganism separation and purification culture apparatus

Info

Publication number: CN219342117U
Application number: CN202320460628.4U
Authority: CN
Inventors: 李靖; 隋文静; 杨俊聪; 范世昌
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-14
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a microorganism separation and purification culture device, which relates to the technical field of microorganism culture and comprises a box body, wherein a motor is fixedly arranged at the bottom of an inner cavity of the box body, a first bevel gear is fixedly arranged at the output end of the motor, a rotating rod is movably arranged at the bottom of the inner cavity of the box body, a second bevel gear is sleeved on the outer surface of the rotating rod, a turntable is fixedly arranged at the top end of the rotating rod, an electric push rod is fixedly arranged at the inner end of a base, a second slide block is fixedly arranged at the output end of the electric push rod, a slide rod is fixedly arranged at the outer surface of the second slide block, and a clamping block is fixedly arranged at the top end of the connecting rod. This microorganism separation purification culture apparatus can fix the culture dish through the fixing device who sets up, through the cooperation between motor, rotary rod, bevel gear and the carousel, can let the culture tank rotate to let microorganism and culture solution misce bene.

Description

Microorganism separation and purification culture apparatus

Technical Field

The utility model relates to the technical field of microorganism culture, in particular to a microorganism separation and purification culture device.

Background

The microbial cultivation is to make some microbes grow and reproduce fast with artificially prepared culture medium and artificially created culture condition, and the process of obtaining microbe containing only one strain or some strain from mixed microbe colony is named as microbe separating and purifying process including diluting and inverting plate, coating plate, plate streaking process and diluting and shaking tube process.

At present, microorganisms in a culture dish and culture solution are uniformly mixed by shaking, so that the conditions of time and labor waste and uneven mixing are easy to occur when the microorganisms are mixed manually, and in addition, most of devices cannot fix the culture dishes with different sizes according to the needs when the microorganisms in the culture dish and the culture solution are uniformly mixed by using the device.

Therefore, it is necessary to provide a microorganism separation and purification culture apparatus to solve the above problems.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a microorganism separation and purification culture device, which aims to solve the problems that microorganisms in a culture dish and culture solution are uniformly mixed by shaking, the manual mixing is time-consuming and labor-consuming and is easy to cause uneven mixing, and most devices cannot fix culture dishes with different sizes according to needs when the devices are used for uniformly mixing the microorganisms in the culture dish and the culture solution.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a microorganism separation purification culture apparatus, includes the box, the inner chamber bottom fixed mounting of box has the motor, the output fixed mounting of motor has first bevel gear, the inner chamber bottom movable mounting of box has the rotary rod, the surface of rotary rod has cup jointed second bevel gear, the top fixed mounting of rotary rod has the carousel, the top movable mounting of carousel has the culture tank, the inner chamber bottom fixed mounting of culture tank has the base, the inner fixed mounting of base has electric putter, electric putter's output fixed mounting has the second slider, the surface fixed mounting of second slider has the slide bar, the inner chamber bottom fixed mounting of culture tank has the third fixed block, the inner movable mounting of third fixed block has first slider, the surface fixed mounting of first slider has the connecting rod, the top fixed mounting of connecting rod has the grip block, the inner chamber bottom fixed mounting of culture tank has first fixed block, the top movable mounting of culture tank has the apron.

Preferably, the shape of the clamping block is arc-shaped.

Preferably, the slide bar is slidable at the inner end of the first slider.

Preferably, the first bevel gear meshes with the second bevel gear.

Preferably, the first bevel gear is smaller than the second bevel gear.

Preferably, a second fixing block is fixedly arranged at the bottom of the inner cavity of the culture tank.

Preferably, the electric push rod, the second sliding block, the clamping block, the sliding rod, the first sliding block and the second sliding block form a fixing device.

(III) beneficial effects

Compared with the prior art, the utility model provides a microorganism separation and purification culture device, which has the following beneficial effects:

1. this microorganism separation purification culture apparatus can fix the culture dish through the fixing device who sets up, prevents to let the microorganism in a plurality of culture dishes and culture solution when mixing under the pivoted condition cause the damage to the culture dish, has reached the purpose of fixing the culture dish of equidimension not.

2. This microorganism separation purification culture apparatus through mutually supporting between motor, rotary rod, first bevel gear, second bevel gear and the carousel, can let the carousel take the culture tank to rotate to let microorganism and the culture solution misce bene in the culture dish, reached the purpose that improves microorganism survival rate.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the culture tank of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the case of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a case; 2. a culture tank; 3. a turntable; 4. a cover plate; 5. a first fixed block; 6. a first bevel gear; 7. a motor; 8. a rotating rod; 9. a second bevel gear; 10. a base; 11. a first slider; 12. a second slider; 13. a connecting rod; 14. a clamping block; 15. an electric push rod; 16. a second fixed block; 17. a slide bar; 18. and a third fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a microorganism separation and purification culture device comprises a box body 1, a motor 7 is fixedly arranged at the bottom of an inner cavity of the box body 1, a first bevel gear 6 is fixedly arranged at the output end of the motor 7, the first bevel gear 6 is meshed with a second bevel gear 9, the first bevel gear 6 can rotate with the second bevel gear 9, the first bevel gear 6 is smaller than the second bevel gear 9 to prevent the second bevel gear 9 from rotating too much, a rotary rod 8 is movably arranged at the bottom of the inner cavity of the box body 1, the outer surface of the rotary rod 8 is sleeved with the second bevel gear 9, a rotary disc 3 is fixedly arranged at the top end of the rotary rod 8, the rotary disc 3 can rotate with a culture tank 2 through the mutual cooperation among the motor 7, the rotary rod 8, the first bevel gear 6, the second bevel gear 9 and the rotary disc 3, so that microorganisms in the culture dish and culture solution are uniformly mixed, the aim of improving the survival rate of microorganisms is achieved, the top end of the turntable 3 is movably provided with a culture tank 2, the bottom of the inner cavity of the culture tank 2 is fixedly provided with a second fixed block 16, the second sliding block 12 can slide at the inner end of the second fixed block 16, the bottom of the inner cavity of the culture tank 2 is fixedly provided with a base 10, the inner end of the base 10 is fixedly provided with an electric push rod 15, the output end of the electric push rod 15 is fixedly provided with a second sliding block 12, the outer surface of the second sliding block 12 is fixedly provided with a sliding rod 17, the sliding rod 17 can slide at the inner end of the first sliding block 11, the inner cavity bottom of the culture tank 2 is fixedly provided with a third fixed block 18, the inner end of the third fixed block 18 is movably provided with a first sliding block 11, the outer surface of the first sliding block 11 is fixedly provided with a connecting rod 13, the top end of the connecting rod 13 is fixedly provided with a clamping block 14, the shape of the clamping block 14 is arc, can laminate mutually with the outer wall of culture dish, electric putter 15, the second slider 12, grip block 14, slide bar 17, first slider 11 and second slider 12 constitute fixing device, can fix the culture dish through fixing device who sets up, prevent to cause the damage to the culture dish when letting microorganism and the culture solution in a plurality of culture dishes mix under the pivoted condition, reached the purpose of fixing the culture dish of equidimension not, the inner chamber bottom fixed mounting of culture tank 2 has first fixed block 5, the top movable mounting of culture tank 2 has apron 4.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

Working principle: when the culture tank is used, the cover plate 4 on the culture tank 2 is firstly opened, then the outer wall of a culture dish filled with microorganisms and culture solution is attached to the clamping block 14 on the first fixed block 5, then the electric push rod 15 is started, the electric push rod 15 pushes the second slide block 12 to move at the inner end of the second fixed block 16, the slide rod 17 also moves, then under the action of the slide rod 17, the first slide block 11 moves with the clamping block 14 until the clamping block 14 is attached to the outer wall of the culture dish, then the cover plate 4 is covered, then the motor 7 is started, the motor 7 rotates with the first bevel gear 6, the first bevel gear 6 rotates with the second bevel gear 9, then the turntable 3 rotates with the culture tank 2 under the action of the rotating rod 8, so that the microorganisms in the culture dish and the culture solution are uniformly mixed, the survival rate of the microorganisms can be improved under the uniformly mixed state, the microorganisms can be conveniently cultured, and finally the microorganisms are separated and purified by a plate scribing method.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a microorganism separation purification culture apparatus, includes box (1), its characterized in that: the utility model discloses a cultivation device, including box (1) and inner chamber bottom fixed mounting, motor (7) are installed to inner chamber bottom fixed mounting of box (1), the output fixed mounting of motor (7) has first bevel gear (6), the inner chamber bottom movable mounting of box (1) has rotary rod (8), the surface of rotary rod (8) has cup jointed second bevel gear (9), the top fixed mounting of rotary rod (8) has carousel (3), the top movable mounting of carousel (3) has culture tank (2), the inner chamber bottom fixed mounting of culture tank (2) has base (10), the inner fixed mounting of base (10) has electric putter (15), the output fixed mounting of electric putter (15) has second slider (12), the surface fixed mounting of second slider (12) has slide bar (17), the inner chamber bottom fixed mounting of culture tank (2) has third fixed block (18), the inner movable mounting of third fixed block (18) has first slider (11), the surface fixed mounting of first slider (11) has connecting rod (13), the inner chamber (14) of connecting rod (13), fixed mounting of inner chamber (5) has fixed mounting of culture tank (5), the top end of the culture tank (2) is movably provided with a cover plate (4).

2. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the clamping block (14) is arc-shaped.

3. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the sliding rod (17) can slide at the inner end of the first sliding block (11).

4. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the first bevel gear (6) is meshed with the second bevel gear (9).

5. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the first bevel gear (6) is smaller than the second bevel gear (9).

6. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the bottom of the inner cavity of the culture tank (2) is fixedly provided with a second fixed block (16).

7. The microorganism isolation and purification culture apparatus according to claim 1, wherein: the electric push rod (15), the second sliding block (12), the clamping block (14), the sliding rod (17), the first sliding block (11) and the second sliding block (12) form a fixing device.