Anaerobic microorganism shaking culture device

Abstract

The utility model relates to the technical field of microorganism culture, and discloses an anaerobic microorganism shaking culture device which comprises a culture box, a motor is fixedly connected to the bottom of the inner side of the culture box, a shaking plate is arranged above the culture box, a clamping assembly is arranged in the shaking plate, a culture bottle is arranged in the clamping assembly, and the culture bottle is arranged in the culture box. A shaking assembly is arranged in the incubator and comprises a rotating shaft rotationally connected between the inner walls of the incubator, gears are fixedly connected to the surfaces of the two ends of the rotating shaft, sliding grooves are formed in the two sides of the inner walls of the incubator, sliding blocks are slidably connected into the sliding grooves, and racks are fixedly connected to the other ends of the sliding blocks. The bottoms of the racks are fixedly connected with connecting plates, and a connecting rod is fixedly connected between the two connecting plates. According to the utility model, through the arrangement of the shaking assembly, the shaking amplitude of the culture bottle is adjusted, and the requirements of different users can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial cultivation, in particular to an anaerobic microbial shaking cultivation device. Background Art

[0002] The cultivation of anaerobic microorganisms has a wide range of applications in disease diagnosis, infection control, environmental monitoring, and scientific research and teaching. By providing a suitable culture environment and conditions, anaerobic microorganisms can be effectively separated, identified, and preserved, providing strong support for human health and scientific research. The cultivation methods of anaerobic microorganisms include shaking culture method;

[0003] The existing anaerobic microorganism shaking culture device is to put the anaerobic microorganisms into a culture bottle, and then put the culture bottle on a tray in the device, and the tray is driven by a motor to rotate, so as to shake and culture the anaerobic microorganisms in the culture bottle;

[0004] However, the existing anaerobic microorganism shaking culture device cannot adjust the shaking amplitude of the culture bottle when shaking and culturing anaerobic microorganisms, and it is difficult to meet the needs of different users. Therefore, an anaerobic microorganism shaking culture device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an anaerobic microorganism shaking culture device, which aims to improve the problem that the existing anaerobic microorganism shaking culture device in the prior art cannot adjust the shaking amplitude of the culture bottle when shaking and culturing anaerobic microorganisms.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anaerobic microorganism shaking culture device, including an incubator, a motor is fixedly connected to the inner bottom of the incubator, a shaking plate is arranged above the incubator, a clamping assembly is arranged inside the shaking plate, a culture bottle is arranged inside the clamping assembly, a shaking assembly is arranged inside the incubator, the shaking assembly includes a rotating shaft rotatably connected between the inner walls of the incubator, gears are fixedly connected to the surfaces of both ends of the rotating shaft, slide grooves are opened on both sides of the inner wall of the incubator, and the sliding connection inside the slide grooves A slider is connected, the other end of the slider is fixedly connected to a rack, the bottom of the rack is fixedly connected to a connecting plate, a connecting rod is fixedly connected between the two connecting plates, both ends of the connecting rod are fixedly connected to a sliding rod, the surface of the sliding rod is slidably connected to a limit plate, a spring is fixedly connected between one end of the limit plate and one end of the connecting rod, a turntable is fixedly connected to the surface of the output shaft of the motor, a mounting block is fixedly connected to one side of the turntable, a screw is threadedly connected to the inside of the mounting block, one end of the screw is rotatably connected to the connecting block, and a cam is fixedly connected to the top of the connecting block;

[0007] As a further description of the above technical solution: the clamping assembly includes a placement bucket fixedly connected to the inside of the shaking plate, and an elastic member is symmetrically fixedly connected to the upper end surface of the placement bucket;

[0008] As a further description of the above technical solution: the shaking plates are symmetrically fixedly connected to the two sides of the rotating shaft, and the gear and the rack are meshed with each other;

[0009] As a further description of the above technical solution: the racks are arranged on both sides of the bottom of the shaking plate and do not contact the bottom of the shaking plate, and the connecting plate is fixedly connected to the lower right side of the rack;

[0010] As a further description of the above technical solution: the sliding rod corresponds to the rack and is located below the rack, and the sliding rod penetrates the limit plate and is slidably connected to the limit plate;

[0011] As a further description of the above technical solution: the bottom of the limit plate is fixedly connected to the inner wall of the incubator, and the spring is sleeved on the surface of the slide rod;

[0012] As a further description of the above technical solution: the mounting block is arranged below the cam and does not contact the bottom surface of the cam, and the connecting block is arranged above the turntable and does not contact the top surface of the turntable;

[0013] As a further description of the above technical solution: a door is clamped on the side wall of the incubator, and a handle is fixedly connected to the outer surface of the door.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by providing a screw and a connecting block in the shaking assembly, the device can adjust the position of the cam through the screw and the connecting block when shaking and culturing the anaerobic microorganisms inside the culture bottle. By adjusting the position of the cam, the wheelbase of the cam becomes larger, and then the shaking amplitude of the culture bottle can be adjusted to meet the needs of different users.

[0016] 2. In the utility model, by using the placement barrel and the elastic member provided in the clamping assembly in conjunction with the shaking plate, when culturing the anaerobic microorganisms inside the culture bottle, the elastic member firmly fixes the culture bottle inside the placement barrel, thereby preventing the culture bottle from becoming unstable and falling when the anaerobic microorganisms inside the culture bottle are shaken for cultivation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of an anaerobic microbial shaking culture device proposed by the utility model;

[0018] Figure 2This is a schematic diagram of the structure of a shaking assembly of an anaerobic microorganism shaking culture device proposed by the utility model;

[0019] Figure 3 The utility model provides a schematic structural diagram of a cam of an anaerobic microorganism shaking culture device.

[0020] Legend:

[0021] 1. Incubator; 2. Shaking plate; 3. Clamping assembly; 31. Placement bucket; 32. Elastic part; 4. Culture bottle; 5. Shaking assembly; 501. Rotating shaft; 502. Gear; 503. Slide; 504. Slider; 505. Rack; 506. Connecting plate; 507. Connecting rod; 508. Slide; 509. Limiting plate; 510. Spring; 511. Turntable; 512. Mounting block; 513. Screw; 514. Connecting block; 515. Cam; 6. Box door; 7. Handle; 8. Motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] Reference Figure 1-Figure 3 The utility model provides an embodiment: an anaerobic microorganism shaking culture device, comprising a culture box 1, a box door 6 is clamped on the side wall of the culture box 1, a handle 7 is fixedly connected to the outer surface of the box door 6, a motor 8 is fixedly connected to the inner bottom of the culture box 1, a shaking plate 2 is arranged above the culture box 1, a clamping assembly 3 is arranged inside the shaking plate 2, a culture bottle 4 is arranged inside the clamping assembly 3, and a shaking assembly 5 is arranged inside the culture box 1;

[0024] The shaking assembly 5 includes a rotating shaft 501 rotatably connected between the inner walls of the incubator 1, and gears 502 are fixedly connected to the surfaces of both ends of the rotating shaft 501. Slide grooves 503 are provided on both sides of the inner wall of the incubator 1. Slide blocks 504 are slidably connected inside the slide grooves 503. The other end of the slide block 504 is fixedly connected to a rack 505. The bottom of the rack 505 is fixedly connected to a connecting plate 506. A connecting rod 507 is fixedly connected between the two connecting plates 506. Both ends of the connecting rod 507 are fixedly connected to a sliding rod 508. The surface of the sliding rod 508 is slidably connected to a limiting plate 509. A spring 510 is fixedly connected between one end of the limiting plate 509 and one end of the connecting rod 507. The output shaft surface of the motor 8 A turntable 511 is fixedly connected to the surface, a mounting block 512 is fixedly connected to one side of the turntable 511, a screw 513 is threadedly connected to the inside of the mounting block 512, one end of the screw 513 is rotatably connected to a connecting block 514, and a cam 515 is fixedly connected to the top of the connecting block 514. By arranging the screw 513 and the connecting block 514 in the shaking component 5, the position of the cam 515 can be adjusted by the screw 513 and the connecting block 514 when the device performs shaking culture on the anaerobic microorganisms in the culture bottle 4. By adjusting the position of the cam 515, the wheelbase of the cam 515 is increased, and then the shaking amplitude of the culture bottle 4 can be adjusted to meet the needs of different users.

[0025] Reference Figure 1-Figure 3 The clamping assembly 3 includes a placement barrel 31 fixedly connected to the inside of the shaking plate 2, and the upper end surface of the placement barrel 31 is symmetrically fixedly connected with an elastic member 32, and the elastic member 32 is made of rubber material. The shaking plate 2 is symmetrically fixedly connected to both sides of the rotating shaft 501, and the gear 502 and the rack 505 are meshed with each other. The rack 505 is arranged on both sides of the bottom of the shaking plate 2 and does not contact the bottom of the shaking plate 2. The connecting plate 506 is fixedly connected to the lower right side of the rack 505. The sliding rod 508 corresponds to the rack 505 and is located below the rack 505. The sliding rod 508 passes through the limiting plate 509 and is slidably connected to the limiting plate 509. The limiting plate 509 The bottom is fixedly connected to the inner wall of the incubator 1, the spring 510 is sleeved on the surface of the slide bar 508, the mounting block 512 is arranged below the cam 515 and does not contact the bottom surface of the cam 515, the connecting block 514 is arranged above the turntable 511 and does not contact the top surface of the turntable 511, and the placement barrel 31 and the elastic member 32 provided in the clamping assembly 3 are used in conjunction with the shaking plate 2, so that when the anaerobic microorganisms inside the culture bottle 4 are cultured, the elastic member 32 firmly fixes the culture bottle 4 inside the placement barrel 31, thereby preventing the culture bottle 4 from becoming unstable and falling when the anaerobic microorganisms inside the culture bottle 4 are shaken for culture.

[0026] Working principle: when it is necessary to culture the anaerobic microorganisms in the culture bottle 4, first press the shaking plate 2 on one side to prevent it from deviating, and put the culture bottle 4 into the placement barrel 31. At this time, the elastic member 32 on the top of the placement barrel 31 will squeeze the culture bottle 4, so that the culture bottle 4 is firmly fixed in the placement barrel 31, and the culture bottle 4 is prevented from being unstable and falling when the anaerobic microorganisms in the culture bottle 4 are shaken and cultured. Then, the box door 6 is opened by the handle 7, and the screw 513 is turned to drive the connecting block 514 to move. Since the connecting block 514 is fixedly connected to the bottom of the cam 515, the cam 515 moves with it. After the cam 515 is moved to a suitable position by the screw 513, the power is turned on, and the motor 8 is started. The output shaft drives the connecting block 514 to rotate through the turntable 511 and the mounting block 512, thereby driving the cam 515 to rotate through the screw rod 513. While the cam 515 rotates, it squeezes the connecting rod 507, so that the connecting rod 507 moves toward the door 6. At this time, the spring 510 is stretched. When the cam 515 rotates to stop squeezing the connecting rod 507, the spring 510 resets the connecting rod 507. During this process, the connecting plate 506 will drive the rack 505 to move back and forth. Since the gear 502 and the rack 505 are meshed with each other, the rack 505 will drive the gear 502 to rotate. The gear 502 drives the shaking plate 2 to swing back and forth through the rotating shaft 501, thereby realizing the shaking culture of the anaerobic microorganisms inside the culture bottle 4.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anaerobic microbial shaking culture device, comprising a culture box (1), characterized in that: A motor (8) is fixedly connected to the inner bottom of the incubator (1); a shaking plate (2) is arranged above the incubator (1); a clamping assembly (3) is arranged inside the shaking plate (2); a culture bottle (4) is arranged inside the clamping assembly (3); and a shaking assembly (5) is arranged inside the incubator (1); The shaking assembly (5) comprises a rotating shaft (501) rotatably connected to the inner wall of the incubator (1), gears (502) are fixedly connected to the surfaces of both ends of the rotating shaft (501), slide grooves (503) are provided on both sides of the inner wall of the incubator (1), a slider (504) is slidably connected inside the slide groove (503), a rack (505) is fixedly connected to the other end of the slider (504), a connecting plate (506) is fixedly connected to the bottom of the rack (505), a connecting rod (507) is fixedly connected between the two connecting plates (506), and both ends of the connecting rod (507) are fixedly connected to the inner wall of the incubator (1). A sliding rod (508) is fixedly connected, the surface of the sliding rod (508) is slidably connected to a limit plate (509), a spring (510) is fixedly connected between one end of the limit plate (509) and one end of the connecting rod (507), a rotating disk (511) is fixedly connected to the surface of the output shaft of the motor (8), one side of the rotating disk (511) is fixedly connected to a mounting block (512), the mounting block (512) is internally threadedly connected to a screw rod (513), one end of the screw rod (513) is rotatably connected to a connecting block (514), and the top of the connecting block (514) is fixedly connected to a cam (515).

2. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The clamping assembly (3) comprises a placement bucket (31) fixedly connected to the inside of the shaking plate (2), and an elastic member (32) is symmetrically fixedly connected to the upper end surface of the placement bucket (31).

3. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The shaking plates (2) are symmetrically fixedly connected to the two sides of the rotating shaft (501), and the gear (502) and the rack (505) are meshed with each other.

4. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The racks (505) are arranged on both sides of the bottom of the shaking plate (2) and do not contact the bottom of the shaking plate (2); the connecting plate (506) is fixedly connected to the lower right side of the racks (505).

5. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The sliding rod (508) corresponds to the rack (505) and is located below the rack (505). The sliding rod (508) passes through the limiting plate (509) and is slidably connected to the limiting plate (509).

6. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The bottom of the limiting plate (509) is fixedly connected to the inner wall of the incubator (1), and the spring (510) is sleeved on the surface of the sliding rod (508).

7. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: The mounting block (512) is arranged below the cam (515) and does not contact the bottom surface of the cam (515); the connecting block (514) is arranged above the rotating disk (511) and does not contact the top surface of the rotating disk (511).

8. The anaerobic microorganism shaking culture device according to claim 1, characterized in that: A box door (6) is clamped on the side wall of the incubator (1), and a handle (7) is fixedly connected to the outer surface of the box door (6).

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