CN214004663U

CN214004663U - Biological cell constant temperature incubator

Info

Publication number: CN214004663U
Application number: CN202022609923.0U
Authority: CN
Inventors: 樊金花
Original assignee: Nanchang Longlaifu Biotechnology Co ltd
Current assignee: Nanchang Longlaifu Biotechnology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-20
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to the technical field of biological culture, and discloses a biological cell constant temperature incubator, which comprises a box body, wherein a motor is fixedly arranged at the bottom of an inner cavity of the box body, a mounting plate is fixedly arranged at the inner cavity of the box body and positioned above the motor, an output shaft is fixedly arranged at the output end of the motor through a speed reducer, the top end of the output shaft penetrates through the mounting plate and extends to the outside of the mounting plate, an output gear is fixedly arranged on the outer surface of the output shaft, the biological cell constant temperature incubator drives the output shaft to rotate through the motor, the output shaft drives the output gear to rotate, the output gear drives a gear to rotate, the gear drives a threaded rod to rotate, and the threaded rod is matched with a culture plate through a slide block, a support column, so that cultured cells are automatically moved out of the incubator, the working strength of an experimenter is reduced, and the working efficiency of the experimenter is greatly improved, and meanwhile, the risk that the cells taken out manually are scattered is also prevented.

Description

Biological cell constant temperature incubator

Technical Field

The utility model relates to a biological cultivation technical field specifically is a biological cell constant temperature incubator.

Background

Cell culture refers to a method of simulating the in vivo environment in vitro to allow it to survive, grow, reproduce and maintain the main structure and function. Cell culture is also called cell cloning technology, and the formal term in biology is cell culture technology. Cell culture is an indispensable process for both the whole bioengineering technology and one of the biological cloning technologies, and the cell culture requires a strict culture environment for culture, so that the culture needs to be carried out in an incubator.

When current biological cell constant temperature incubator is using, the cultivation to the cell in the incubator is accomplished the back, need take out the inconvenience from the incubator with the cell culture household utensils, spills out the cell after will cultivating from the household utensils easily simultaneously, and the state in the incubator in cultivateing the in-process experimenter be convenient for observe the cultivation household utensils, and temperature and humidity in the present incubator simultaneously can not obtain evenly distributed, cause the cell culture experiment effect poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a biological cell constant temperature incubator possesses and to shift out from the box cell after can will cultivateing automatically, can carry out advantages such as even constant temperature and humidity's cultivation environment to every cell of cultivation simultaneously, has solved and need the manual work to take out the cell of cultivateing after the experiment, brings the pollution of taking out difficulty and incubator for the experimenter, and culture apparatus can not keep the environmental problem of even constant temperature and humidity to every cell of cultivateing.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a biological cell constant temperature incubator, includes the box, the bottom fixed mounting of box inner chamber has the motor, the inner chamber of box and the top fixed mounting that is located the motor have the mounting panel, the output of motor has the output shaft through speed reducer fixed mounting, the top of output shaft runs through the mounting panel and extends to the outside of mounting panel, the outer fixed surface of output shaft installs output gear, the top of mounting panel is rotated and is installed the threaded rod, the outer fixed surface of threaded rod installs the gear, the surface of output gear meshes with the surface of gear mutually, the outer surface screw thread of threaded rod installs the slider, the left side and the right side of box inner chamber have all seted up the spout, the surface of slider all with the internal surface sliding connection of spout, the top fixed mounting of slider has the support column, the outer fixed surface of support column installs the culture plate, the top fixed mounting of cultivates the household utensils, the bottom fixed mounting of cultivateing the board has the mirror, the equal fixed mounting in left side and the right side of box has observation glass panels.

Preferably, the top of the sliding block is fixedly provided with a humidifying device on the left of the supporting column, and the right side of the humidifying device is communicated with a first humidifying pipe.

Preferably, the right side of a humidification pipe runs through the support column and extends to inside the support column, the left side and the right side of a humidification pipe all communicate with No. two humidification pipes, two the one end that No. two humidification pipes kept away from each other runs through in the inside of cultivateing the board and extending to the cultivation board, two the equal fixed mounting of one end that No. two humidification pipes kept away from each other has the humidification cover.

Preferably, the top of slider and the right-hand fixed mounting who is located the support column have heating device, heating device's left side intercommunication has the steam pipe, the inside that the support column and extend to the support column is run through to the steam pipe left end.

Preferably, the left side and the right side of support column have all been seted up the air outlet, the left end and the right-hand member of support column all communicate with the left end and the right-hand member of steam pipe through the air outlet.

Preferably, the back fixed mounting of box has the oxygenation device, the back fixed mounting of box inner chamber has oxygen concentration sensor, the front fixed mounting of box inner chamber has humidity transducer, the front of box inner chamber just is located humidity transducer's below fixed mounting has temperature sensor.

(III) advantageous effects

Compared with the prior art, the utility model provides a biological cell constant temperature incubator possesses following beneficial effect: this biological cell constant temperature incubator accessible motor drives the output shaft and rotates the output shaft and drive slider rebound, and the slider shifts out the cell culture household utensils from the inside of incubator through support column and culture plate, has made things convenient for taking out of experimenter, rethread temperature sensor and humidity transducer and heating device and with humidification device's cooperation, the realization is to every environment of cultivateing household utensils and keeping even constant temperature and humidity in the box, the accessible is observed glass panels and the observation of mirror to cultivateing the household utensils at the cultivation in-process.

1. This biological cell constant temperature incubator drives the output shaft through the motor and rotates, and the output shaft drives output gear and rotates, and output gear drives gear rotation, and the gear drives the threaded rod and rotates, and the threaded rod passes through the slider, the cooperation of support column and culture plate to realize that automatic will cultivate the cell and shift out from the incasement, reduced experimenter's working strength, improved experimenter's work efficiency greatly, also prevented the manual work simultaneously and taken out the unrestrained risk of cell.

2. This biological cell constant temperature incubator, through temperature sensor and humidity transducer and heating device and humidification device's cooperation, simultaneously through the cooperation of mirror with observe glass panels, realized every environment of cultivateing the household utensils and realizing even constant temperature and humidity to the incasement, realized the observation to every cultivation household utensils simultaneously, improved the quality of experimental cell culture, reduced the probability of experiment failure, also improved the accuracy of experimental data.

Drawings

Fig. 1 is a front view of the internal structure of the present invention.

Fig. 2 is a side view of the internal structure of the present invention.

Fig. 3 is a top view of the output gear and gear structure of the present invention.

In the figure: 1. a box body; 2. a motor; 3. mounting a plate; 4. an output shaft; 5. an output gear; 6. a threaded rod; 7. a gear; 8. a slider; 9. a chute; 10. a support pillar; 11. culturing the plate; 12. a culture vessel; 13. a mirror; 14. viewing the glass panel; 15. a humidifying device; 16. a first humidifying pipe; 17. a second humidifying pipe; 18. a humidifying cover; 19. a heating device; 20. a hot gas pipe; 21. an air outlet; 22. an oxygenation device; 23. an oxygen concentration sensor; 24. a humidity sensor; 25. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a constant temperature incubator for biological cells comprises a case 1, a motor 2 is fixedly installed at the bottom of an inner cavity of the case 1, the motor 2 is controlled by a Programmable Logic Controller (PLC) program and can control the rotation speed and the forward rotation and reverse rotation of the motor 2, an installation plate 3 is fixedly installed in the inner cavity of the case 1 and above the motor 2, an output shaft 4 is fixedly installed at the output end of the motor 2 through a speed reducer, the top end of the output shaft 4 penetrates through the installation plate 3 and extends to the outside of the installation plate 3, an output gear 5 is fixedly installed on the outer surface of the output shaft 4, a threaded rod 6 is rotatably installed at the top of the installation plate 3, a gear 7 is fixedly installed on the outer surface of the threaded rod 6, the outer surface of the output gear 5 is meshed with the outer surface of the gear 7, a slide block 8 is installed on the outer surface of the threaded rod 6, a chute 9 is respectively formed on the left side and the right side of the inner cavity of the case 1, and the outer surface of the slide block 8 is slidably connected with the inner surface of the chute 9, a supporting column 10 is fixedly installed at the top of the sliding block 8, a culture plate 11 is fixedly installed on the outer surface of the supporting column 10, a culture vessel 12 is fixedly installed at the top of the culture plate 11, a mirror 13 is fixedly installed at the bottom of the culture plate 11, an observation glass panel 14 is fixedly installed on both the left side and the right side of the box body 1, a humidifying device 15 is fixedly installed at the top of the sliding block 8 and positioned on the left side of the supporting column 10, a first humidifying pipe 16 is communicated with the right side of the humidifying device 15, a right humidifying pipe 16 penetrates through the supporting column 10 and extends into the supporting column 10, a second humidifying pipe 17 is communicated with both the left side and the right side of the first humidifying pipe 16, one ends of the two second humidifying pipes, which are far away from each other, penetrate through the culture plate 11 and extend into the culture plate 11, a humidifying cover 18 is fixedly installed at one end of the two second humidifying pipes 17, a heating device 19 is fixedly installed at the top of the sliding block 8 and positioned on the right side of the supporting column 10, heating device 19's left side intercommunication has hot-air pipe 20, hot-air pipe 20 left end runs through support column 10 and extends to the inside of support column 10, air outlet 21 has all been seted up with the right side in the left side of support column 10, the left end and the right-hand member of support column 10 all communicate through air outlet 21 and hot-air pipe 20's left end and right-hand member, the back fixed mounting of box 1 has oxygenation device 22, the back fixed mounting of 1 inner chamber of box has oxygen concentration sensor 23, the front fixed mounting of 1 inner chamber of box has humidity transducer 24, the front of 1 inner chamber of box just is located humidity transducer 24's below fixed mounting has temperature sensor 25.

The working principle is as follows: firstly, after the cell culture is completed, a user starts a motor 2 in a box body 1, the motor 2 drives an output shaft 4 to rotate through a speed reducer, the output shaft 4 drives an output gear 5 to rotate, the output gear 5 drives a gear 7 to rotate, the gear 7 drives a threaded rod 6 to rotate, the threaded rod 6 drives a sliding block 8 to move upwards in a sliding groove 9, the sliding block 8 drives a supporting column 10 to move upwards, the supporting column 10 drives a culture plate 11 to move upwards, the culture plate 11 drives a culture vessel 12 to move upwards, so that the cultured cells are automatically moved out of the incubator, when the cells need to be cultured again, the cells are placed in the culture vessel 12 and then placed on the culture plate 11, the motor 2 is started to enable the motor 2 to rotate reversely so as to move the culture vessel 12 into the incubator, then a temperature sensor 25 works to detect the temperature, a heating device 19 starts to work, hot air is conveyed to the outer surface of each culture vessel 12 through a hot air pipe 20 to perform constant temperature culture on the cells, subsequently, the humidity sensor 24 works to detect humidity, the humidifying device 15 starts to work, water vapor enters the second humidifying pipe 17 through the first humidifying pipe 16, the second humidifying pipe 17 humidifies the culture vessels 12 through the humidifying cover 18, so that uniform humidification of each culture vessel 12 is realized, uniform constant-temperature and constant-humidity cell culture is performed on the cell culture, when the oxygen concentration sensor detects that oxygen is insufficient 23, the oxygenation device 22 performs oxygenation on the inside of the box, cells are supplied with sufficient oxygen, and an experimenter can observe culture solution and culture state in the culture vessels 12 by observing the reflection of the glass panel 14 and the mirror 13 in the culture process.

In conclusion, this biological cell constant temperature incubator accessible motor 2 drives output shaft 4 and rotates output shaft 4 and drive slider 8 rebound, and slider 8 shifts out cell culture household utensils 12 from the inside of incubator through support column 10 and culture plate 11, has made things convenient for experimenter's taking out, rethread temperature sensor 25 and humidity transducer 24 and heating device 19 and with humidification device 15's cooperation, realize keeping the environment of even constant temperature and humidity to every culture household utensils 12 in the box 1, the accessible is observed glass panels 14 and mirror 13 to the observation of culture household utensils 12 in the process of cultivateing.

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

Claims

1. The utility model provides a biological cell constant temperature incubator, includes box (1), its characterized in that: the bottom fixed mounting of box (1) inner chamber has motor (2), the inner chamber of box (1) just is located the top fixed mounting of motor (2) and has mounting panel (3), the output of motor (2) has output shaft (4) through speed reducer fixed mounting, the top of output shaft (4) runs through mounting panel (3) and extends to the outside of mounting panel (3), the fixed surface of output shaft (4) installs output gear (5), the top of mounting panel (3) is rotated and is installed threaded rod (6), the fixed surface of threaded rod (6) installs gear (7), the surface of output gear (5) meshes with the surface of gear (7) mutually, the external surface screw thread of threaded rod (6) is installed slider (8), spout (9) have all been seted up on the left side and the right side of box (1) inner chamber, the utility model discloses a glass cabinet, including slider (8), the surface of slider (8) all with the internal surface sliding connection of spout (9), the top fixed mounting of slider (8) has support column (10), the outer fixed surface of support column (10) installs culture plate (11), the top fixed mounting of culture plate (11) has culture vessel (12), the bottom fixed mounting of culture plate (11) has mirror (13), the left side of box (1) has observation glass panels (14) with the equal fixed mounting in right side.

2. A biological cell incubator according to claim 1 wherein: the top of slider (8) just is located the left fixed mounting of support column (10) and has humidification device (15), humidification device's (15) right side intercommunication has humidification pipe (16).

3. A biological cell incubator according to claim 2 wherein: the right side of a humidification pipe (16) runs through support column (10) and extends to inside support column (10), the left side and the right side of a humidification pipe (16) all communicate No. two humidification pipes (17), two the one end that No. two humidification pipes () kept away from each other runs through in culture plate (11) and extends to the inside of culture plate (11), two the equal fixed mounting of one end that No. two humidification pipes (17) kept away from each other has humidification cover (18).

4. A biological cell incubator according to claim 1 wherein: the top of slider (8) just is located the right-hand fixed mounting of support column (10) and has heating device (19), the left side intercommunication of heating device (19) has hot-air pipe (20), hot-air pipe (20) left end runs through support column (10) and extends to the inside of support column (10).

5. A biological cell incubator according to claim 1 wherein: air outlet (21) have all been seted up on the left side and the right side of support column (10), the left end and the right-hand member of support column (10) all communicate through the left end and the right-hand member of air outlet (21) and steam pipe (20).

6. A biological cell incubator according to claim 1 wherein: the back fixed mounting of box (1) has oxygenation device (22), the back fixed mounting of box (1) inner chamber has oxygen concentration sensor (23), the front fixed mounting of box (1) inner chamber has humidity transducer (24), the front of box (1) inner chamber and the below fixed mounting that is located humidity transducer (24) have temperature sensor (25).