CN115627232A - Incubator for biological experiment cell culture - Google Patents
Incubator for biological experiment cell culture Download PDFInfo
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- CN115627232A CN115627232A CN202211017699.3A CN202211017699A CN115627232A CN 115627232 A CN115627232 A CN 115627232A CN 202211017699 A CN202211017699 A CN 202211017699A CN 115627232 A CN115627232 A CN 115627232A
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- 238000004113 cell culture Methods 0.000 title claims abstract description 13
- 238000002474 experimental method Methods 0.000 title abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 78
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000012360 testing method Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000004166 bioassay Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 description 6
- 230000002070 germicidal effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/52—Mobile; Means for transporting the apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/14—Incubators; Climatic chambers
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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Abstract
The invention discloses a thermostat for biological experiment cell culture, which relates to the technical field of cell culture, and comprises a bottom plate and is characterized in that: the mounting box is fixedly arranged on one side of the bottom plate, the mounting box is rotatably connected with the mounting plate, and one end of the mounting plate is provided with a movable groove; the device comprises a culture mechanism arranged on one side of an installation plate, wherein a piston assembly is arranged on the inner wall of an installation box on one side of the culture assembly, one end of a rotating column extends into the installation box, the end part of the rotating column is fixedly connected with a cam, a fixed plate is fixedly connected in the installation box on one side of a valve rod, one end of the fixed plate is provided with a through hole, a sterilization assembly is arranged on one side of the fixed plate, the fixed plate is in sliding contact with the valve rod, the valve rod is in sliding penetrating connection with the side wall of the installation box, a heat supply assembly is arranged at the bottom in the installation box, the heat supply assembly realizes uniform heating of a sample, independent and noninterference type sampling can be realized, and the activity of the sample is improved; the driving mechanism is arranged on one side of the installation box and used for driving the culture mechanism.
Description
Technical Field
The invention relates to the technical field of cell culture, in particular to a thermostat for biological experiment cell culture.
Background
Biological experiments refer to a process of purposefully observing and researching biological structures and life activity phenomena which are difficult to observe under general conditions by a scientific method through certain instruments, materials and medicines under specific environmental conditions, cells are one of main research subjects in biological experiments, and in the research process of biological experiments, the cells need to be cultured under specific environments, so that an incubator is needed to be used to ensure the normal growth of the cells.
Traditional constant temperature incubator is when using, and the mode that generally all uses heated air carries out heat treatment to the culture environment, but because heat source position relatively fixed, leads to the sample heating inhomogeneous to the different positions, appears heating inadequately or heats excessive condition easily, and then influences the activity of cell, and traditional storage box is when getting the material simultaneously, and isolated stock that can not be better causes the pollution to other samples easily, influences activity.
Disclosure of Invention
The invention provides a thermostat for cell culture in a biological experiment, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a thermostated container for biological assay cell culture, includes the bottom plate, still includes:
the mounting box is fixedly arranged on one side of the bottom plate, the mounting box is rotatably connected with the mounting plate, and one end of the mounting plate is provided with a movable groove; the culture mechanism arranged on one side of the installation plate comprises a limiting post fixedly arranged in a movable groove, wherein one end of the limiting post is slidably sleeved with a movable block, the end part of the limiting post on the two sides of the movable block is sleeved with a telescopic piece, the movable block extends to the two sides of the installation plate, one side of the movable block is fixedly connected with a bearing post, the bearing post is sleeved with an installation ring, a ball is arranged between the installation ring and the bearing post, the installation ring is rotatably connected with the bearing post through rolling out, one side of the installation ring is provided with an installation rod, a connecting rod is fixedly connected between the installation rod and the installation ring, one end of the installation rod is provided with a culture component, the inner wall of the installation box on one side of the culture component is provided with a piston component, one side of the outer part of the installation box is provided with a linkage arm, one end of the linkage arm is movably connected with the rotating column, one end of the rotating column extends into the installation box, the end part of the linkage arm is fixedly connected with the cam, the rotating column is movably connected with the outer wall of the installation box, one side of the linkage arm, away from the rotating column, is fixedly connected with a valve rod, one end of the valve rod is provided with a discharge hole, the installation box on one side of the valve rod is fixedly connected with a fixed plate, one end of the fixed plate is provided with an opening, one side of the fixed plate is provided with a sterilization component, the fixed plate is in sliding contact with the valve rod, the valve rod is in sliding penetrating connection with the side wall of the installation box, the bottom in the installation box is provided with a heat supply component, the heat supply component realizes uniform heating of a sample, can realize independent and non-interference type sampling, and improve the activity of the sample;
the driving mechanism is arranged on one side of the installation box and used for driving the culture mechanism.
As a preferred technical scheme of the invention, the culture assembly comprises a test tube which is slidably arranged at one end of an installation rod in a penetrating manner, one end of the test tube is fixedly sleeved with a fixed sleeve, and one end of the installation rod at one side of the fixed sleeve is fixedly connected with a magnet block.
As a preferred technical scheme of the invention, the piston assembly comprises a limiting groove formed in the inner wall of the installation box, one side of the limiting groove is fixedly connected with an elastic piece, one end of the elastic piece is fixedly connected with a pushing block, and the pushing block is in sliding connection with the limiting groove.
As a preferred technical scheme of the invention, the sterilization assembly comprises a rotating arm rotatably arranged on the inner wall of the installation box, one end of the rotating arm is fixedly connected with a cylinder cover, an ultraviolet sterilization lamp is fixedly connected in the cylinder cover, and the ultraviolet sterilization lamp is arranged corresponding to the through opening.
As a preferred technical scheme of the invention, the top wall of the installation box is rotatably connected with the opening plate, one end of the opening plate is hinged with the driving rod, and one end of the driving rod is hinged with the rotating arm.
As a preferred technical scheme of the invention, the heat supply assembly comprises a heater fixedly arranged in the installation box, a warm water tank is arranged on one side of the heater, and the heating end of the heater extends into the warm water tank.
As a preferable technical scheme of the invention, the driving mechanism comprises a driving motor fixedly arranged on one side of the installation box, a driving wheel is arranged on one side of the driving motor, a fixed shaft is fixedly connected to one side of the driving wheel, one end of the fixed shaft is hinged to a transmission rod, one end of the transmission rod is hinged to a driving block, the driving block is in sliding connection with the inner wall of the installation box and corresponds to the movable block, and an output shaft of the driving motor is in transmission connection with a rotating shaft of the driving wheel through a belt.
As a preferred technical scheme of the invention, one side of the outer wall of the installation box is rotatably connected with a transmission gear, one end of a rotating shaft of the transmission gear is fixedly connected with a rotating shaft of the installation disc, the side wall of the installation box at one side of the transmission gear is rotatably connected with an incomplete gear, the incomplete gear is in meshing transmission connection with the transmission gear, the incomplete gear and one end of the rotating shaft of the transmission gear are fixedly sleeved with linkage wheels, and the linkage wheels are in transmission connection through a belt.
The invention has the following advantages: when the device is in actual use, test tubes to be cultured and stored are placed on the installation rod, when cells are required to be heated, stored and cultured, the driving motor can be started to drive the linkage wheel to rotate, the incomplete gear drives the installation disc on one side of the transmission gear to rotate intermittently, when the test tubes rotate to the position below the installation box, the transmission rod drives the driving block to move up and down under the action of the transmission wheel, the driving block drives the movable block to move down, so that the test tubes at one end of the installation rod are driven to move down into the warm water box, uniform heating treatment on each test tube can be realized under the action of water in the warm water box, the survival rate of cell samples is improved under the condition of providing proper culture temperature, meanwhile, the air exchange can be carried out in the installation box through the air interchanger, and the air environment in the installation box is ensured to be in a proper culture environment, simultaneously before using the test tube to cultivate, operating personnel can pass through the position of adjusting the cam, then rotate the rotation post and drive through the cam and promote the piece and move up, and then drive the test tube and pass the discharge gate and remove to the cover in, realize germicidal treatment under the effect of ultraviolet ray sterilamp, when needing the sample simultaneously, can rotate the open-close board and drive the cover rotation, then pulling linkage arm drives valve pole and cam and removes, under this kind of a condition, can be in the sample through rotating the cam, protect other intraductal samples of test not contaminated, improve the sample survival rate, the device operation is convenient overall, it is more even to heat, the protection effect to the sample is better, be convenient for carry out germicidal treatment to the test tube simultaneously, and can guarantee the health of other samples during the sample, and then improve the storage survival rate of install bin.
Drawings
FIG. 1 is a schematic structural view of a main body of an incubator for cell culture in biological experiments.
FIG. 2 is a schematic front view of a mounting plate in an incubator for cell culture in biological experiments.
Fig. 3 is an enlarged schematic view of a in fig. 2.
FIG. 4 is a schematic structural view of the side of a mounting plate in an incubator for cell culture in biological experiments.
FIG. 5 is a schematic structural view of a side wall of an installation box in an incubator for cell culture in biological experiments.
Fig. 6 is an enlarged structural diagram of B in fig. 1.
In the figure: 1. a base plate; 2. installing a box; 3. a warm water tank; 4. mounting a rod; 5. rotating the column; 6. an elastic member; 7. a limiting groove; 8. a linkage arm; 9. a handle; 10. a valve rod; 11. a port; 12. a cylinder cover; 13. an ultraviolet sterilizing lamp; 14. opening and closing the board; 15. a drive rod; 16. a rotating arm; 17. a movable groove; 18. a ventilator; 19. a fixing plate; 20. a discharge port; 21. a movable block; 22. installing a disc; 23. a transmission gear; 24. an incomplete gear; 25. a drive block; 26. a transmission rod; 27. a fixed shaft; 28. a linkage wheel; 29. a driving wheel; 30. a drive motor; 31. a heater; 32. a load bearing column; 33. a pushing block; 34. a cam; 35. a ball bearing; 36. a mounting ring; 37. a connecting rod; 38. a telescoping member; 39. a limiting column; 40. fixing a sleeve; 41. a magnet block; 42. a test tube; 43. a culture mechanism; 44. a drive mechanism; 45. a culture assembly; 46. a piston assembly; 47. a sterilization assembly; 48. a heat supply assembly.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
Referring to fig. 1-6, an incubator for culturing biological experiment cells comprises a bottom plate 1, and further comprises: the installation box 2 is fixedly arranged on one side of the bottom plate 1, an installation plate 22 is rotatably connected in the installation box 2, and one end of the installation plate 22 is provided with a movable groove 17; the culture mechanism 43 arranged on one side of the mounting disc 22 comprises a limiting column 39 fixedly arranged in the movable groove 17, a movable block 21 is slidably sleeved at one end of the limiting column 39, a telescopic part 38 is sleeved at the end part of the limiting column 39 on the two sides of the movable block 21, the movable block 21 extends to the two sides of the mounting disc 22, a bearing column 32 is fixedly connected on one side of the movable block 21, a mounting ring 36 is sleeved on the bearing column 32, a ball 35 is arranged between the mounting ring 36 and the bearing column 32, the mounting ring 36 is rotatably connected with the bearing column 32 through rolling out, a mounting rod 4 is arranged on one side of the mounting ring 36, a connecting rod 37 is fixedly connected between the mounting rod 4 and the mounting ring 36, a culture component 45 is arranged at one end of the mounting rod 4, a piston component 46 is arranged on the inner wall of the mounting box 2 on one side of the culture component 45, and a linkage arm 8 is arranged on one side outside the mounting box 2, one end of the linkage arm 8 is movably connected with the rotating column 5, one end of the rotating column 5 extends into the installation box 2, the end part of the linkage arm is fixedly connected with the cam 34, the rotating column 5 is movably connected with the outer wall of the installation box 2, one side, far away from the rotating column 5, of the linkage arm 8 is fixedly connected with the valve rod 10, one end of the valve rod 10 is provided with the discharge port 20, the installation box 2 on one side of the valve rod 10 is fixedly connected with the fixed plate 19, one end of the fixed plate 19 is provided with the through port 11, one side of the fixed plate 19 is provided with the sterilizing component 47, the fixed plate 19 is in sliding contact with the valve rod 10, the valve rod 10 is in sliding penetrating connection with the side wall of the installation box 2, the bottom in the installation box 2 is provided with the heat supply component 48, the heat supply component 48 realizes uniform heating of the sample, can realize independent and noninterference sampling, and improve the activity of the sample; a driving mechanism 44 provided on one side of the mounting case 2 for driving the culture mechanism 43 and performing a temperature-controlled automatic treatment during the culture.
Example 2
Referring to fig. 1-6, the other contents of the present embodiment are the same as embodiment 1, except that: cultivate subassembly 45 including sliding to run through and set up in the test tube 42 of 4 one ends of installation pole, the fixed cover 40 of test tube 42 one end connects fixed cover 40, and 4 one end fixed connection magnet pieces 41 of installation pole of fixed cover 40 one side attract each other between fixed cover 40 and the magnet piece 41 when placing, realize spacing fixedly.
The subassembly 47 disinfects sets up in the rotor arm 16 of install bin 2 inner wall including rotating, rotor arm 16 one end fixed connection cover 12, fixed connection ultraviolet sterilamp 13 in the cover 12, and ultraviolet sterilamp 13 corresponds the setting with opening 11, install bin 2 roof rotates and connects opening plate 14, and the articulated actuating lever 15 of opening plate 14 one end, 15 one end of actuating lever and rotor arm 16 are articulated to be connected.
The heat supply assembly 48 comprises a heater 31 fixedly arranged in the installation box 2, a warm water tank 3 is arranged on one side of the heater 31, the heating end of the heater 31 extends into the warm water tank 3, a ventilator 18 is fixedly connected on one side of the outer wall of the installation box 2, one end of the ventilator 18 extends into the installation box 2, during actual use, the air composition in the installation box 2 can be adjusted, and a handle 9 is fixedly connected on one side of the linkage arm 8.
The driving mechanism 44 comprises a driving motor 30 fixedly arranged on one side of the installation box 2, a driving wheel 29 is arranged on one side of the driving motor 30, a fixed shaft 27 is fixedly connected to one side of the driving wheel 29, one end of the fixed shaft 27 is hinged to the transmission rod 26, one end of the transmission rod 26 is hinged to the driving block 25, the driving block 25 is in sliding connection with the inner wall of the installation box 2, the driving block 25 is arranged corresponding to the movable block 21, and an output shaft of the driving motor 30 is in transmission connection with a rotating shaft of the driving wheel 29 through a belt.
One side of the outer wall of the installation box 2 is rotatably connected with a transmission gear 23, one end of a rotating shaft of the transmission gear 23 is fixedly connected with a rotating shaft of the installation disc 22, the side wall of the installation box 2 on one side of the transmission gear 23 is rotatably connected with an incomplete gear 24, the incomplete gear 24 is in meshing transmission connection with the transmission gear 23, the incomplete gear 24 and one end of the rotating shaft of the transmission wheel 29 are fixedly sleeved with a sleeve 40 and connected with a linkage wheel 28, and the linkage wheels 28 are in transmission connection through a belt.
During the actual use, place the test tube 42 that needs to cultivate and deposit on installation pole 4, when needing to heat to the cell and preserve the cultivation, can start driving motor 30 and drive linkage wheel 28 and rotate, drive the mounting disc 22 intermittent type rotation of drive gear 23 one side through incomplete gear 24, when test tube 42 rotates to install bin 2 below position, transfer line 26 drives drive block 25 and reciprocates under the effect of drive wheel 29, drive block 25 drives movable block 21 and moves down, and then drive the test tube 42 of installation pole 4 one end and move down to in warm water tank 3, under the effect of the water of warm water tank 3, can realize the even heat treatment to every test tube 42, under the condition that provides suitable cultivation temperature, the survival rate of cell sample has been improved, can take a breath in installing bin 2 through ventilator 18 simultaneously, guarantee that the gaseous environment in installing bin 2 is in suitable cultivation environment.
Simultaneously before using test tube 42 to cultivate, operating personnel can pass through the position of adjusting cam 34, then rotate and rotate post 5 and drive through cam 34 and promote piece 33 and move up, and then drive test tube 42 and pass discharge gate 20 and remove to the cover 12 in, realize germicidal treatment under the effect of ultraviolet germicidal lamp 13, when needing the sample simultaneously, can rotate open-close plate 14 and drive cover 12 and rotate, then pulling linkage arm 8 drives valve rod 10 and cam 34 and removes, under this kind of circumstances, can be when the sample through rotating cam 34, the sample in other test tubes 42 is protected not contaminated, improve the sample survival rate.
Overall the device operation is convenient, heats more evenly, and is better to the protection effect of sample, is convenient for carry out germicidal treatment to test tube 42 simultaneously, and can guarantee the health of other samples during the sample, and then improves the storage survival rate of install bin 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an incubator is used in biological assay cell culture, includes the bottom plate, its characterized in that still includes:
the mounting box is arranged on one side of the bottom plate, the mounting box is rotatably connected with the mounting plate, and one end of the mounting plate is provided with a movable groove;
the culture mechanism is arranged on one side of the installation disc and comprises a limiting column fixedly arranged in a movable groove, one end of the limiting column is slidably sleeved with a movable block, the end parts of the limiting columns on the two sides of the movable block are sleeved with telescopic pieces, the movable block extends to the two sides of the installation disc, one side of the movable block is fixedly connected with a bearing column, an installation ring is sleeved on the bearing column, balls are arranged between the installation ring and the bearing column, one side of the installation ring is provided with an installation rod, one end of the installation rod is provided with a culture assembly, the inner wall of the installation box on one side of the culture assembly is provided with a piston assembly, one side of the outer part of the installation box is provided with a linkage arm, one end of the linkage arm is movably connected with a rotating column, one end of the rotating column extends into the installation box, the end part of the rotating column is fixedly connected with a cam, the linkage arm is far away from one side of the rotating column, one end of the valve rod is provided with a discharge port, one end of the valve rod is fixedly connected with a fixed plate, one end of the fixed plate is provided with a through hole, one end of the fixed plate is provided with a sterilization assembly, the fixed plate is in sliding contact with the valve rod, the fixed plate, the fixing plate, the bottom in the installation box is provided with a heat supply assembly, the heat supply assembly realizes uniform heating assembly to the sample, can realize independent non-interference sampling, and improve the activity of the sample;
the driving mechanism is arranged on one side of the installation box and used for driving the culture mechanism.
2. The incubator as claimed in claim 1, wherein the cultivation assembly comprises a test tube slidably inserted through one end of the mounting rod, one end of the test tube is fixedly connected to the fixing sleeve, and one end of the mounting rod is fixedly connected to the magnet block.
3. The incubator as claimed in claim 1, wherein the piston assembly comprises a position-limiting groove formed in an inner wall of the housing, an elastic member is fixedly connected to one side of the position-limiting groove, a pushing block is fixedly connected to one end of the elastic member, and the pushing block is slidably connected to the position-limiting groove.
4. The incubator as claimed in claim 1, wherein the sterilization assembly comprises a rotatable arm rotatably disposed on the inner wall of the mounting case, one end of the rotatable arm is fixedly connected to the cover, the inner side of the cover is fixedly connected to the UV sterilization lamp, and the UV sterilization lamp is disposed corresponding to the opening.
5. The incubator as claimed in claim 4, wherein the top wall of the mounting case is pivotally connected to a switch plate, one end of the switch plate is hinged to a driving rod, and one end of the driving rod is hinged to the rotating arm.
6. The incubator of claim 1, wherein the heat supply assembly comprises a heater fixedly disposed in the mounting box, a warm water tank is disposed on one side of the heater, and a heating end of the heater extends into the warm water tank.
7. The incubator as claimed in claim 1, wherein the driving mechanism comprises a driving motor fixedly disposed on one side of the mounting case, a driving wheel is disposed on one side of the driving motor, a fixed shaft is fixedly connected to one side of the driving wheel, one end of the fixed shaft is hinged to a transmission rod, and one end of the transmission rod is hinged to the driving block.
8. The incubator as claimed in claim 7, wherein one side of the outer wall of the mounting box is rotatably connected to a transmission gear, one end of the rotating shaft of the transmission gear is fixedly connected to the rotating shaft of the mounting plate, and the side wall of the mounting box on one side of the transmission gear is rotatably connected to the incomplete gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211017699.3A CN115627232B (en) | 2022-08-24 | 2022-08-24 | Incubator for biological experiment cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211017699.3A CN115627232B (en) | 2022-08-24 | 2022-08-24 | Incubator for biological experiment cell culture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115627232A true CN115627232A (en) | 2023-01-20 |
| CN115627232B CN115627232B (en) | 2024-07-23 |
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| US5575978A (en) * | 1992-03-27 | 1996-11-19 | Abbott Laboratories | Sample container segment assembly |
| JP2002098704A (en) * | 2000-09-25 | 2002-04-05 | Olympus Optical Co Ltd | Autoanalyzer of bacteria |
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