Constant-temperature microorganism culture equipment

Abstract

The utility model discloses constant-temperature microorganism culture equipment which is characterized in that light supplementing lamps are symmetrically and fixedly mounted on one side wall in a constant-temperature culture box, movable grooves are symmetrically formed in the bottom of a placement plate, and movable blocks are mounted in the movable grooves in an embedded manner. The movable vertical plate is adsorbed and fixed, so that the top of the placement plate is divided into two areas by the movable vertical plate, different strains can be conveniently and separately cultured at the same time without mutual influence, the adsorption magnetic strip can move along the movable groove, and the placement positions of the metal base and the movable vertical plate can be adjusted; the space for placing culture is adjusted according to the size of the culture device, meanwhile, light supplementing operation can be conducted on the area on one side of the movable vertical plate through the light supplementing lamp, the other side of the movable vertical plate is blocked by the movable vertical plate and cannot irradiate light, a phototaxis experiment is achieved according to the requirement of microorganism culture, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of microorganism cultivation, in particular to a constant temperature type microorganism cultivation device. Background Art

[0002] Microbial culture is a type of biological culture. The microorganisms cultured mainly include viruses, bacteria, actinomycetes, fungi, etc. The culture medium is a mixture of nutrients prepared in a certain proportion for the growth and reproduction of microorganisms and the synthesis of metabolites. The raw materials of the culture medium can be divided into carbon source, nitrogen source, inorganic salt, growth factor and water. At the same time, the constant temperature incubator used by microorganisms has a two-way temperature control system of refrigeration and heating, and the function of temperature control. It is a widely used equipment in scientific research, teaching and production in the fields of microbiology, biomedicine, genetic recombination and biological products, providing an environment with a suitable temperature for the growth and reproduction of microorganisms;

[0003] However, the internal space of the constant temperature incubator is not currently divided, and different microorganisms placed in the same space are prone to affect each other, resulting in inaccurate culture experiment results, and the culture vessel cannot be adjusted according to the size, making it inconvenient to place the culture vessel. Therefore, the utility model provides a constant temperature microbial culture device to meet people's needs. Utility Model Content

[0004] The utility model provides a constant temperature microorganism cultivation device, which can effectively solve the problems proposed in the above background technology that the internal space of the constant temperature incubator is not divided, different microorganisms placed in the same space are easy to affect each other, resulting in inaccurate cultivation experiment results, and the cultivation device cannot be adjusted according to the size of the cultivation device, making it inconvenient to place the cultivation device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a constant temperature type microorganism cultivation equipment, comprising a constant temperature incubator, a controller is installed on one side of the constant temperature incubator, a protective door is movably installed on one end of the constant temperature incubator, a partition is fixedly installed in the middle of the constant temperature incubator, mounting seats are symmetrically installed on both side walls of the constant temperature incubator, electric telescopic rods are installed inside the mounting seats, and moving plates are fixedly connected to the ends of the electric telescopic rods, a placement plate is fixedly installed between the middle parts of two moving plates at the same horizontal plane height, and a buffer pad is installed at one end of the middle part of the placement plate away from the protective door;

[0006] A fill light is symmetrically fixedly installed on one side wall inside the constant temperature incubator, a movable groove is symmetrically opened at the bottom of the placement plate, a movable block is embedded and installed inside the movable groove, an adsorption magnetic strip is fixedly connected to the bottom of the movable block, a metal base is placed on the top of the placement plate, and a movable vertical plate is fixedly installed on the top of the metal base.

[0007] Preferably, the end surfaces of the movable plate and the placement plate are flush with the surface of the constant temperature incubator, and the top of the movable plate covers and fits the top of the mounting seat.

[0008] Preferably, the positions of the metal base and the adsorption magnetic strip correspond to each other, and the surfaces of the metal base and the movable vertical plate are both located on the same vertical plane as the end surface of the placement plate.

[0009] Preferably, the buffer pad is closely attached to the inner wall of the constant temperature incubator, and the input ends of the electric telescopic rod and the fill light are electrically connected to the output end of the external power supply.

[0010] Preferably, a transparent observation panel is symmetrically embedded in the middle of the protective door, and a mounting frame is installed on the surface wall of the protective door at one side of the two transparent observation panels. A mounting groove is opened in the middle of the two mounting frames, and a shading plate is embedded in the inside of the two mounting grooves.

[0011] Preferably, the edges of the two shading plates are in close contact with the surface of the protective door, the two shading plates respectively cover the two transparent observation plates, and a protrusion is installed in the middle of the top of the two shading plates.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use:

[0013] 1. A fill light, a movable groove, a movable block, an adsorption magnetic strip, a metal base and a movable vertical plate are provided. The movable vertical plate is adsorbed and fixed by the coordinated use of the adsorption magnetic strip and the metal base, so that the movable vertical plate divides the top of the placement plate into two areas, which is convenient for culturing different strains separately at the same time without affecting each other, and the adsorption magnetic strip can move along the movable groove, and the placement position of the metal base and the movable vertical plate can be adjusted. The space for placing and culturing is adjusted according to the size of the culture vessel, and the fill light can be used to fill light the area on one side of the movable vertical plate, and the other side is blocked by the movable vertical plate and cannot be irradiated with light, so that the phototaxis experiment is realized according to the needs of microbial culture, and the operation is simple.

[0014] 2. A mounting seat, an electric telescopic rod, a movable plate, a placement plate and a buffer pad are provided. The electric telescopic rod and the movable plate are used in combination to drive the placement plate to move forward and backward, which provides great convenience for the staff to place and take the microbial culture equipment. The mounting seat supports and guides the movable plate, making the placement plate move more stably, and the buffer pad buffers the placement plate, so that the placement plate will not collide or shake when it returns to the constant temperature incubator.

[0015] 3. A transparent observation plate, a mounting frame, a mounting slot and a shading plate are provided. The transparent observation plate is used to facilitate the staff to observe the progress of microbial cultivation inside the constant temperature incubator, which provides great convenience for recording data. There is no need to open the constant temperature incubator to prevent the external environmental factors from affecting the cultivation due to opening the protective door for observation. The shading plate can be used to shield the transparent observation plate during the phototropism experiment to prevent the external light from affecting the internal experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the transparent observation panel of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure inside the constant temperature incubator of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the utility model adsorption magnetic strip;

[0022] Numbers in the figure: 1. Constant temperature incubator; 2. Controller; 3. Protective door; 4. Partition; 5. Mounting seat; 6. Electric telescopic rod; 7. Moving plate; 8. Placement plate; 9. Buffer pad; 10. Fill light; 11. Movable slot; 12. Movable block; 13. Adsorption magnetic strip; 14. Metal base; 15. Movable vertical plate; 16. Transparent observation plate; 17. Mounting frame; 18. Mounting slot; 19. Shading plate. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figure 1-4As shown, the utility model provides a technical solution, a constant temperature type microorganism cultivation equipment, including a constant temperature incubator 1, a controller 2 is installed on one side of the constant temperature incubator 1, a protective door 3 is movably installed on one end of the constant temperature incubator 1, a partition 4 is fixedly installed in the middle of the constant temperature incubator 1, mounting seats 5 are symmetrically installed on both side walls of the constant temperature incubator 1, electric telescopic rods 6 are installed inside the mounting seats 5, and moving plates 7 are fixedly connected to the ends of the electric telescopic rods 6. A placement plate 8 is fixedly installed between the middle parts of two moving plates 7 at the same horizontal plane height, and the end surfaces of the moving plate 7 and the placement plate 8 are flush with the surface of the constant temperature incubator 1, and the top of the moving plate 7 is flush with the surface of the constant temperature incubator 1. The top of the mounting seat 5 is covered and attached, and a buffer pad 9 is installed at one end of the middle of the placement plate 8 away from the protective door 3. The buffer pad 9 is closely attached to the inner wall of the constant temperature incubator 1. The input ends of the electric telescopic rod 6 and the fill light 10 are electrically connected to the output end of the external power supply. The electric telescopic rod 6 and the movable plate 7 are used in coordination to drive the placement plate 8 to move forward and backward, which provides great convenience for the staff to place and take the microbial culture equipment. The mounting seat 5 plays a supporting and guiding role for the movable plate 7, making the placement plate 8 move more stably, and the buffer pad 9 plays a buffering role for the placement plate 8, so that the placement plate 8 will not collide or shake when it returns to the inside of the constant temperature incubator 1.

[0025] A fill light 10 is symmetrically fixedly installed on one side wall inside the constant temperature incubator 1, a movable groove 11 is symmetrically opened at the bottom of the placement plate 8, a movable block 12 is embedded and installed inside the movable groove 11, and an adsorption magnetic strip 13 is fixedly connected to the bottom of the movable block 12. A metal base 14 is placed on the top of the placement plate 8, and a movable vertical plate 15 is fixedly installed on the top of the metal base 14. The positions of the metal base 14 and the adsorption magnetic strip 13 correspond to each other, and the surfaces of the metal base 14 and the movable vertical plate 15 are both located on the same vertical plane as the end face of the placement plate 8. By using the adsorption magnetic strip 13 and the metal base 14 in coordination, the movable vertical plate 15 can be moved. The vertical plate 15 is adsorbed and fixed, so that the movable vertical plate 15 divides the top of the placement plate 8 into two areas, which is convenient for culturing different strains separately at the same time without affecting each other, and the adsorbed magnetic strip 13 can move along the movable groove 11, and the placement position of the metal base 14 and the movable vertical plate 15 can be adjusted, and the space for placing and culturing can be adjusted according to the size of the culture vessel. At the same time, the fill light 10 can be used to fill light the area on one side of the movable vertical plate 15, and the other side is blocked by the movable vertical plate 15 and cannot be irradiated with light, so that the phototaxis experiment can be realized according to the needs of microbial culture, and the operation is simple;

[0026] A transparent observation panel 16 is symmetrically embedded in the middle of the protective door 3, and a mounting frame 17 is installed on the surface wall of the protective door 3 at one side of the two transparent observation panels 16. A mounting groove 18 is provided in the middle of the two mounting frames 17, and a shading plate 19 is embedded and installed inside the two mounting grooves 18. The edges of the two shading plates 19 are tightly attached to the surface of the protective door 3. The two shading plates 19 cover the two transparent observation panels 16 respectively, and a protrusion is installed in the middle of the top of the two shading plates 19. Through the use of the transparent observation panel 16, it is convenient for the staff to observe the progress of microbial cultivation in the constant temperature incubator 1, which provides great convenience for recording data, and there is no need to open the constant temperature incubator 1 to prevent the external environmental factors from affecting the cultivation due to opening the protective door 3 for observation. The shading plate 19 can be used to shield the transparent observation panel 16 during the phototropism experiment to prevent external light from affecting the internal experiment.

[0027] The working principle and use process of the utility model are as follows: first, the protective door 3 is opened, the electric telescopic rod 6 is extended forward, and the movable plate 7 and the placement plate 8 are pushed forward along the mounting seat 5. According to the size of the culture vessel used, the adsorption magnetic strip 13 is pushed to move left and right at the bottom of the placement plate 8, and the movable block 12 slides along the movable groove 11 to adjust the position of the adsorption magnetic strip 13, and at the same time, the movable vertical plate 15 and the metal base 14 are pulled to move to the position corresponding to the adsorption magnetic strip 13. The metal base 14 is located directly above the adsorption magnetic strip 13. The adsorption magnetic strip 13 generates a magnetic adsorption force on the metal base 14 through the placement plate 8, and the metal base 14 and the movable vertical plate 15 are adsorbed and fixed, and the area size on both sides of the movable vertical plate 15 is changed, so that its area size can adapt to culture vessels of different sizes;

[0028] The staff places all the instruments used for microbial culture on the top of the placement plate 8, and the experimental culture instruments that require light exposure, such as phototaxis, need to be placed on the side close to the fill light 10. After placement, the electric telescopic rod 6 is shortened inward, pulling the movable plate 7 and the placement plate 8 to move toward the inside of the constant temperature incubator 1 until the buffer pad 9 is in contact with the inner wall of the constant temperature incubator 1, and the movable vertical plate 15 is also in contact with its inner wall, separating the space on both sides of the movable vertical plate 15 to prevent different microbial cultures from affecting each other, closing the protective door 3, and using the fill light 10 to provide light for the culture instruments that need light exposure. The staff can observe the changes in the internal culture through the transparent observation plate 16, and the transparent observation plate 16 can simultaneously observe the cultures on both sides of the movable vertical plate 15. If there is a phototaxis experiment, during the culture process, it is necessary to insert the shading plate 19 into the installation frame 17 to cover the transparent observation plate 16 to prevent the light from the external environment from affecting the microbial culture on the other side that does not require light.

[0029] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A constant temperature microorganism cultivation device, comprising a constant temperature incubator (1), characterized in that: A controller (2) is installed on one side of the constant temperature incubator (1); a protective door (3) is movably installed on one end of the constant temperature incubator (1); a partition (4) is fixedly installed in the middle of the constant temperature incubator (1); mounting seats (5) are symmetrically installed on both side walls of the constant temperature incubator (1); electric telescopic rods (6) are installed inside the mounting seats (5); the ends of the electric telescopic rods (6) are fixedly connected to moving plates (7); a placement plate (8) is fixedly installed between the middle parts of two moving plates (7) located at the same horizontal plane height; a buffer pad (9) is installed at the middle end of the placement plate (8) away from the protective door (3); A fill light (10) is symmetrically fixedly installed on one side wall inside the constant temperature incubator (1); a movable groove (11) is symmetrically opened at the bottom of the placement plate (8); a movable block (12) is embedded and installed inside the movable groove (11); an adsorption magnetic strip (13) is fixedly connected to the bottom of the movable block (12); a metal base (14) is placed on the top of the placement plate (8); and a movable vertical plate (15) is fixedly installed on the top of the metal base (14).

2. A constant temperature microorganism cultivation device according to claim 1, characterized in that: The end surfaces of the movable plate (7) and the placement plate (8) are flush with the surface of the constant temperature incubator (1), and the top of the movable plate (7) covers and fits the top of the mounting seat (5).

3. A constant temperature microorganism cultivation device according to claim 1, characterized in that: The positions of the metal base (14) and the adsorption magnetic strip (13) correspond to each other, and the surfaces of the metal base (14) and the movable vertical plate (15) are both located on the same vertical plane as the end surface of the placement plate (8).

4. A constant temperature microorganism cultivation device according to claim 1, characterized in that: The buffer pad (9) is closely attached to the inner wall of the constant temperature incubator (1), and the input ends of the electric telescopic rod (6) and the fill light (10) are both electrically connected to the output end of an external power supply.

5. The constant temperature microorganism cultivation equipment according to claim 1, characterized in that: A transparent observation panel (16) is symmetrically embedded in the middle of the protective door (3); a mounting frame (17) is installed on the surface wall of the protective door (3) at one side of the two transparent observation panels (16); a mounting groove (18) is provided in the middle of the two mounting frames (17); and a shading plate (19) is embedded in the interior of the two mounting grooves (18).

6. A constant temperature microorganism cultivation device according to claim 5, characterized in that: The edges of the two shading plates (19) are closely attached to the surface of the protective door (3), the two shading plates (19) respectively cover the two transparent observation plates (16), and the middle parts of the top ends of the two shading plates (19) are both equipped with protrusions.

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