Automatic carbon dioxide shaking incubator device

Abstract

An automatic carbon dioxide oscillation incubator device relates to the related field of incubators and comprises an oscillation incubator and a culture medium placing box, an oscillation space with an upward opening is arranged in the oscillation incubator, eight groups of limiting slideways are arranged at the bottom of the oscillation space in a bilateral symmetry manner, a rotating shaft box is mounted in the oscillation incubator, and a rotating shaft is mounted in the rotating shaft box. Rotating shafts are rotationally arranged in the rotating shaft box in a left-right symmetrical mode, four eccentric rubber wheels are fixedly arranged on each rotating shaft in a front-back symmetrical mode, the two culture medium containing boxes are placed on the two sides in the oscillation space respectively, a sealing plate is installed between the two culture medium containing boxes, and the two culture medium containing boxes are arranged in the oscillation space; the vibration mode and the carbon dioxide concentration of each side are selected through the touch panel on the control unit, so that the power motor is controlled to be started, the eccentric rubber wheels on the two sides can rotate at different speeds, the vibration frequencies of the two sides are different, and therefore vibration culture of multiple sets of culture media can be conducted at the same time; therefore, the efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of incubators, in particular to an automatic carbon dioxide shaking incubator device. Background Art

[0002] The CO2 incubator is a device that simulates a growth environment similar to that of cells / tissues in a living body. The incubator requires a stable temperature (37°C), a stable CO2 level (5%), a constant pH (pH: 7.2-7.4), and a high relative saturated humidity (95%) to culture cells / tissues in vitro. It is widely used in cell and tissue culture and the culture of certain special microorganisms, and is commonly used in cell dynamics research, collection of mammalian cell secretions, carcinogenic or toxicological effects of various physical and chemical factors, research and production of antigens, culture of hybridoma cells to produce antibodies, in vitro fertilization (IVF), stem cells, tissue engineering, drug screening and other research fields;

[0003] Most of the current carbon dioxide incubators can only control the carbon dioxide concentration and oscillation frequency for one type of culture medium at a time, resulting in low culture efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic carbon dioxide shaking incubator device to solve the problems raised in the above background technology.

[0005] The utility model solves the technical problem by adopting the following technical solutions:

[0006] An automatic carbon dioxide shaking incubator device comprises an shaking incubator and a culture medium placement box, wherein the shaking incubator is provided with an shaking space opening upward, eight groups of limiting slideways are symmetrically arranged at the bottom of the shaking space, a rotating shaft box is installed in the shaking incubator, a rotating shaft is symmetrically arranged in the rotating shaft box for rotating, four eccentric rubber wheels are fixedly arranged on each rotating shaft in a front-to-back symmetrical manner, the eccentric rubber wheels are located in the middle of each group of eccentric rubber wheels, a gear box group is fixedly arranged on the upper part of the rotating shaft box, the gear box group is fixedly installed on the rear side of the shaking incubator, and a power motor is fixedly installed on the gear box group.

[0007] Preferably, a culture medium placement box is slidably provided on the left and right sides of the oscillation space, and the bottom of the culture medium placement box and the top of the limiting slide are coated with friction-reducing and wear-resistant coatings, respectively. Four pulley bases are fixedly provided symmetrically front and back at the bottom of the culture medium placement box, and two sets of pulleys are rotatably provided in each of the pulley bases.

[0008] Preferably, each of the pulley bases is respectively inserted between each group of the limiting slides, the pulley abuts against an inner wall of one side of the limiting slide, each of the pulley bases is respectively connected to a spring between the shaking incubator, the spring is installed in the limiting slide, and the inner side of the culture medium placement box abuts against the eccentric rubber wheel.

[0009] Preferably, observation modules are fixedly installed symmetrically on the left and right sides of the front side of the shaking incubator, and each of the observation modules is fixedly provided with a digital display panel. Status lights are respectively provided on the upper sides of the digital display panels. The digital display panels can display the carbon dioxide concentration on each side, and the status lights can indicate whether the shaking has stopped. A carbon dioxide control mechanism is fixedly installed on the right side of the shaking incubator, and a gas guide base is provided on the top of the carbon dioxide control mechanism.

[0010] Preferably, a control unit is fixedly installed on the oscillating incubator, the touch panel is fixedly installed in the control unit, a control button is provided on the control unit, the control unit can control the rotation speed of the eccentric rubber wheel through the gear box group, an incubator cover is rotatably provided on the oscillating incubator, a status observation window is fixedly provided on the incubator cover, nozzles are symmetrically provided on the incubator cover, and each nozzle is connected to the air guide base with an air guide hose.

[0011] Preferably, a sealing plate can be installed between the two culture medium placement boxes, and a placement space is provided in the culture medium placement box.

[0012] The advantages and positive effects of the utility model are:

[0013] 1. The utility model places two culture medium placement boxes on both sides of the oscillation space respectively, installs a sealing plate between the two culture medium placement boxes, selects the oscillation mode and the carbon dioxide concentration on each side through the touch panel on the control unit, thereby controlling the start of the power motor so that the eccentric rubber wheels on both sides can rotate at different speeds, thereby making the oscillation frequencies on both sides different, thereby realizing simultaneous oscillation culture of multiple groups of culture media, thereby greatly improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an automatic carbon dioxide oscillation incubator device of the utility model;

[0016] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 For this utility model Figure 1 A schematic diagram of a rear-view stereoscopic structure;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the culture medium placement box in the utility model;

[0019] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0020] The marks in the accompanying drawings are described as follows: 11. control unit; 12. touch panel; 13. control button; 14. oscillation space; 15. incubator cover; 16. nozzle; 17. observation module; 18. digital display panel; 19. status light; 20. carbon dioxide control mechanism; 21. air guide base; 22. shaft box; 23. shaft; 24. eccentric rubber wheel; 25. gear box group; 26. power motor; 27. status observation window; 28. culture medium placement box; 29. ​​pulley base; 30. pulley; 31. limiting slide. DETAILED DESCRIPTION

[0021] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0022] Combine the following Figure 1-5 The utility model is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are the same as Figure 1 The view direction is consistent in front, back, left, right, up and down directions. Figure 1 It is a front view of the device of the utility model. Figure 1 The direction shown is consistent with the front, back, left, right, up and down directions of the device of the utility model when viewed from the front.

[0023] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0024] See also Figure 1-5The utility model provides an embodiment: an automatic carbon dioxide shaking incubator device, comprising an shaking incubator 10 and a culture medium placement box 28, wherein the shaking incubator 10 is provided with an upwardly opening shaking space 14, and eight groups of limiting slideways 31 are symmetrically arranged at the bottom of the shaking space 14, and a rotating shaft box 22 is installed in the shaking incubator 10, and a rotating shaft 23 is symmetrically rotated in the rotating shaft box 22, and four eccentric rubber wheels 24 are fixedly arranged on each of the rotating shafts 23 in a front-to-back symmetrical manner, and the eccentric rubber wheels 24 are located in the middle of each group of the eccentric rubber wheels 24, and a gear box group 25 is fixedly arranged on the upper part of the rotating shaft box 22, and the gear box group 25 is fixedly installed on the rear side of the shaking incubator 10, and a power motor 26 is fixedly installed on the gear box group 25.

[0025] In addition, in one embodiment, a culture medium placement box 28 is slidably provided on the left and right sides of the oscillation space 14, and the bottom of the culture medium placement box 28 and the top of the limiting slide 31 are coated with friction-reducing and wear-resistant coatings, respectively. Four pulley bases 29 are fixedly provided symmetrically front and back at the bottom of the culture medium placement box 28, and two sets of pulleys 30 are rotatably provided in each of the pulley bases 29.

[0026] In addition, in one embodiment, each of the pulley bases 29 is respectively inserted between each group of the limiting slides 31, the pulley 30 is abutted against an inner wall of one side of the limiting slide 31, each of the pulley bases 29 is respectively connected to a spring between the shaking incubator 10, the spring is installed in the limiting slide 31, and the inner side of the culture medium placement box 28 is respectively abutted against the eccentric rubber wheel 24.

[0027] In addition, in one embodiment, observation modules 17 are fixedly installed symmetrically on the left and right sides of the front side of the shaking incubator 10, and a digital display panel 18 is fixedly provided on each of the observation modules 17. Status lights 19 are respectively provided on the upper sides of the digital display panels 18. The digital display panels 18 can display the carbon dioxide concentration on each side, and the status lights 19 can prompt whether the shaking has stopped. A carbon dioxide control mechanism 20 is fixedly installed on the right side of the shaking incubator 10, and a gas guide base 21 is provided on the top of the carbon dioxide control mechanism 20.

[0028] In addition, in one embodiment, a control unit 11 is fixedly installed on the shaking incubator 10, the touch panel 12 is fixedly installed in the control unit 11, a control button 13 is provided on the control unit 11, and the control unit 11 can control the rotation speed of the eccentric rubber wheel 24 through the gear box group 25. A culture box cover 15 is rotatably provided on the shaking incubator 10, a status observation window 27 is fixedly provided on the culture box cover 15, and nozzles 16 are symmetrically provided on the left and right of the culture box cover 15, and each of the nozzles 16 is connected to the gas guide base 21 with a gas guide hose.

[0029] In addition, in one embodiment, a sealing plate can be installed between two of the culture medium placement boxes 28, and a placement space is provided in the culture medium placement box 28.

[0030] In specific implementation, when the culture medium needs to be shaken, the two culture medium placement boxes 28 are respectively placed on both sides of the shaking space 14, so that the pulley base 29 is respectively placed in the middle of each group of the limiting slideways 31, and the culture medium placement box 28 is abutted against the eccentric rubber wheel 24. After the culture medium is placed, a sealing plate is installed between the two culture medium placement boxes 28. After the incubator cover 15 is covered, the shake mode and the carbon dioxide concentration on each side are selected through the touch panel 12 on the control unit 11, so as to control the start of the power motor 26, so that the gear box group 25 drives the rotating shaft 23 to rotate respectively, so that the eccentric rubber wheels 24 on both sides can rotate at different speeds, so that the shaking frequencies on both sides are different, and the carbon dioxide control mechanism 20 controls the carbon dioxide concentration on both sides of the shaking space 14 through the nozzle 16, so as to realize the shaking culture of multiple groups of culture media at the same time, thereby greatly improving the efficiency.

[0031] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. An automatic carbon dioxide shaking incubator device, comprising a shaking incubator (10) and a culture medium placement box (28), characterized in that: The oscillating incubator (10) is provided with an oscillating space (14) opening upward, and eight groups of limiting slideways (31) are symmetrically arranged at the bottom of the oscillating space (14). The oscillating incubator (10) is provided with a rotating shaft box (22), and a rotating shaft (23) is symmetrically arranged in the rotating shaft box (22). Four eccentric rubber wheels (24) are fixedly arranged on each rotating shaft (23) in a front-to-back symmetrical manner, and the eccentric rubber wheels (24) are located in the middle of each group of eccentric rubber wheels (24). A gear box group (25) is fixedly arranged on the rotating shaft box (22), and the gear box group (25) is fixedly installed on the rear side of the oscillating incubator (10). A power motor (26) is fixedly installed on the gear box group (25); A culture medium placement box (28) is slidably provided on the left and right sides of the oscillation space (14), and the bottom of the culture medium placement box (28) and the top of the limiting slideway (31) are coated with friction-reducing and wear-resistant coatings, respectively. Four pulley bases (29) are fixedly provided symmetrically front and back at the bottom of the culture medium placement box (28), and two sets of pulleys (30) are rotatably provided in each of the pulley bases (29).

2. The automatic carbon dioxide shaking incubator device according to claim 1, characterized in that: Each of the pulley bases (29) is respectively inserted between each group of the limiting slideways (31), the pulley (30) is in contact with an inner wall of one side of the limiting slideway (31), each of the pulley bases (29) is respectively connected to a spring between the shaking incubator (10), the spring is installed in the limiting slideway (31), and the inner side of the culture medium placement box (28) is respectively in contact with the eccentric rubber wheel (24).

3. The automatic carbon dioxide shaking incubator device according to claim 2, characterized in that: The front side of the oscillating incubator (10) is symmetrically and fixedly provided with observation modules (17), each of the observation modules (17) is respectively fixedly provided with a digital display panel (18), and the upper side of the digital display panel (18) is respectively provided with a status light (19), and the right side of the oscillating incubator (10) is fixedly provided with a carbon dioxide control mechanism (20), and the top of the carbon dioxide control mechanism (20) is provided with a gas guide base (21).

4. The automatic carbon dioxide shaking incubator device according to claim 3, characterized in that: The oscillating incubator (10) is fixedly provided with a control unit (11), a touch panel (12) is fixedly provided in the control unit (11), a control button (13) is provided on the control unit (11), an incubator cover (15) is rotatably provided on the oscillating incubator (10), a status observation window (27) is fixedly provided on the incubator cover (15), nozzles (16) are symmetrically provided on the incubator cover (15), and each nozzle (16) is connected to the gas guide base (21) via a gas guide hose.

5. The automatic carbon dioxide shaking incubator device according to claim 4, characterized in that: A sealing plate can be installed between the two culture medium placement boxes (28), and a placement space is provided in the culture medium placement box (28).

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