CN209923360U

CN209923360U - Carbon dioxide incubator

Info

Publication number: CN209923360U
Application number: CN201920392738.5U
Authority: CN
Inventors: 陈昕; 陈迎春
Original assignee: Shenyang Jiahe Gas Co Ltd
Current assignee: Shenyang Jiahe Gas Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-10
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a carbon dioxide incubator, including box, control panel, first frame plate, second rack and step motor, control panel is installed at the top of box, the inside both sides wall of box all is provided with the slide rail, and the inside embedded slider that has of slide rail, the box is inside to be provided with second frame plate and first frame plate respectively from top to bottom, and the both ends of second frame plate and first frame plate all with slider welded fastening, the regulation spout has all been seted up to the inner wall both sides of second frame plate and first frame plate. The utility model discloses a gear and rack intermeshing, the step motor output drives the rotation axis rotatory for the rotation axis drives the gear rotation, thereby drives two sets of rack reverse motion through the gear, makes then rock about first rack and second rack can realize, makes whole device can accomplish the dynamic environment and does the cell culture.

Description

Carbon dioxide incubator

Technical Field

The utility model relates to a carbon dioxide incubator technical field specifically is a carbon dioxide incubator.

Background

The carbon dioxide incubator is a device for culturing cells, and forms a growth environment of similar cells and tissues in a living body through simulation in an incubator box body, so that the cells and the tissues are cultured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon dioxide incubator to propose the inside rack structure of machine in solving above-mentioned background art comparatively single, can only do static cell culture, can not dynamic environment do the problem of cell culture.

In order to achieve the above object, the utility model provides a following technical scheme: a carbon dioxide incubator comprises a box body, a control panel, a first frame plate, a second placing frame and a stepping motor, wherein the control panel is installed at the top of the box body, slide rails are arranged on two side walls inside the box body, slide blocks are embedded inside the slide rails, the second frame plate and the first frame plate are respectively arranged inside the box body from top to bottom, two ends of the second frame plate and two ends of the first frame plate are welded and fixed with the slide blocks, adjusting slide grooves are respectively formed in two sides of the inner wall of the second frame plate and two sides of the inner wall of the first frame plate, adjusting slide blocks are embedded inside the adjusting slide grooves, the second placing frame is welded between the adjusting slide blocks inside the second frame plate, the first placing frame is welded at a position between the adjusting slide blocks inside the first frame plate, a group of buffer springs are welded on the outer surfaces of the slide rails, and one ends, far away from the slide rails, of the buffer, the back mounted of box has step motor, and step motor's output installs the rotation axis, and the pot head that step motor was kept away from to the rotation axis is equipped with the gear.

Preferably, the output end of the control panel is electrically connected with the output end of the stepping motor through a lead.

Preferably, one end of the buffer spring is provided with a drag hook, and pull rings matched with the drag hook are welded on the side walls of the second placing frame and the first placing frame.

Preferably, the outer surface of the bottom of the second placing frame is welded with a rack, the outer surface of the top of the first placing frame is provided with a rack, and the racks are meshed with the gears respectively.

Preferably, the first placing frame and the second placing frame are both arranged into box bodies, the two side walls of the tops of the box bodies are both provided with convex blocks, the second placing frame at the tops of the convex blocks is internally provided with a partition plate, and the outer surface of the partition plate is provided with a clamp device.

Preferably, the fixture device comprises a placing hole, a return spring and a rubber clamp, wherein the return spring is welded on the inner wall of the placing hole, and the return spring is pressed on one side away from the placing hole to form the rubber clamp.

Compared with the prior art, the beneficial effects of the utility model are that: this carbon dioxide incubator compares traditional structure, adopt gear and rack intermeshing, and adjust the slider lateral sliding's mating reaction in adjusting the spout, it is rotatory to drive the rotation axis through the step motor output, it is rotatory to make the rotation axis drive the gear, thereby it drives two sets of rack reverse motion to pass through the gear, then make first rack and second rack can realize rocking about, make whole device can accomplish the dynamic environment and do the cell culture, its structure is comparatively novel, the design is dexterous, safety, reliability, high durability and convenient use, especially adapted popularization and application in practical application.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure a-a in fig. 2 according to the present invention;

fig. 4 is a schematic top sectional view of the structure of the clamping apparatus of the present invention.

In the figure: 1. a box body; 2. a control panel; 3. a slide rail; 4. a slider; 5. a first frame plate; 6. a second frame plate; 7. a buffer spring; 8. adjusting the sliding chute; 9. adjusting the sliding block; 10. a first placing rack; 11. a second rack; 12. a rack; 13. a gear; 14. a stepping motor; 15. a rotating shaft; 16. a clamp device; 161. placing holes; 162. a return spring; 163. a rubber clip.

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. 1-4, the present invention provides an embodiment:

a carbon dioxide incubator comprises a box body 1, a control panel 2, a first frame plate 5, a second frame plate 6, a second placing frame 11 and a stepping motor 14, wherein the control panel 2 is installed at the top of the box body 1, slide rails 3 are respectively arranged on two side walls inside the box body 1, slide blocks 4 are embedded inside the slide rails 3, the second frame plate 6 and the first frame plate 5 are respectively arranged inside the box body 1 from top to bottom, two ends of the second frame plate 6 and two ends of the first frame plate 5 are respectively welded and fixed with the slide blocks 4, adjusting slide grooves 8 are respectively arranged on two sides of the inner walls of the second frame plate 6 and the first frame plate 5, adjusting slide blocks 9 are embedded inside the adjusting slide grooves 8, the second placing frame 11 is welded at positions between the adjusting slide blocks 9 inside the second frame plate 6, the first placing frame 10 is welded at positions between the adjusting slide blocks 9 inside the first frame plate 5, a group of buffer springs 7 are welded on, and the one end that slide rail 3 was kept away from to buffer spring 7 respectively with first rack 10 and second rack 11 one side fixed connection, buffer spring 7's one end is provided with the drag hook, and pull ring that mutually supports with the drag hook has all been welded to a lateral wall of second rack 11 and first rack 10, and the experimenter catches on the pull ring to buffer spring 7 one end drag hook, through buffer spring 7's self elasticity, stability when further having strengthened whole device lateral sliding.

First rack 10 and second rack 11 all set up to the box body, and the top both sides wall of box body all is provided with the lug, 11 internally mounted of second rack at lug top has the baffle, and fixture device 16 has all been seted up to the surface of baffle, fixture device 16 is including placing hole 161, reset spring 162 and rubber clamp 163, the inner wall of placing hole 161 all welds reset spring 162, and one side pressfitting that reset spring 162 kept away from placing hole 161 has rubber clamp 163, as shown in fig. 2 and fig. 4, before the preparation is cultivateed, through reset spring 162's self elastic action, experimenter one hand dials rubber clamp 163 open, another hand is placed cultivation household utensils and is loosened after placing hole 161, make rubber clamp 163 clip to carry cultivation household utensils, the stability when having strengthened cultivation household utensils and placing.

The back of the box body 1 is provided with a stepping motor 14, the output end of the stepping motor 14 is provided with a rotating shaft 15, one end of the rotating shaft 15, which is far away from the stepping motor 14, is sleeved with a gear 13, the outer surface of the bottom of the second placing frame 11 is welded with a rack 12, the outer surface of the top of the first placing frame 10 is provided with the rack 12, the rack 12 is respectively meshed with the gear 13, when the stepping motor 14 rotates forwards, the output end of the stepping motor 14 is provided with the rotating shaft 15 to start to rotate forwards, so that the rotating shaft 15 drives the gear 13 to rotate clockwise, the rack 12 is meshed with the gear 13, so that the gear 13 drives two groups of racks 12 to move reversely, and the first placing frame 10 and the second placing frame 11 move along with the movement of the rack 12 under the transverse sliding action in the adjusting chute 8 through the adjusting, the stepping motor 14 starts to rotate reversely, the whole device can finish dynamic environment to culture cells through reciprocating motion, and the cell culture device is novel in structure, flexible in design, safe, reliable and convenient and fast to use.

The output end of the control panel 2 is electrically connected with the output end of the stepping motor 14 through a lead, the model of the control panel 2 can be MAM600, the control panel comprises a controller and input and output equipment, the input end receives an electric signal instruction by pressing a button on the control module, the electric signal instruction is sent through the output end to drive the stepping motor 14 to work after the electric signal instruction is processed by the controller, and the model of the stepping motor 14 is 42 BYG.

The working principle is as follows: when the device is used, firstly, the external power supply provides electric energy for the whole device, and a user operates the whole device to be turned on or off through the control panel 2.

Before preparing to cultivate, self elastic action through reset spring 162, experimenter one hand is dialled rubber clamp 163 and is opened, another hand is placed the cultivation household utensils and is loosened the hand after placing hole 161, make rubber clamp 163 clip the cultivation household utensils, place the cultivation household utensils as above-mentioned operation in proper order afterwards, place the back that finishes, experimenter opens the back with box 1 door, through slider 4 horizontal slip effect in slide rail 3, slide first frame plate 5 and second frame plate 6 to box 1, when gliding, make the rack 12 and the gear 13 intermeshing back at first rack 10 bottom and second rack 11 top, insert the preformed hole with the fixed screw, fix slider 4 in slide rail 3, catch the pull ring to buffer spring 7 one end drag hook again, can accomplish the operation of cultivation household utensils, it can to close the door at last.

If a dynamic environment is needed for cell culture, the experimenter turns on the work of the stepping motor 14 through the control panel 2, when the stepping motor 14 rotates forward, the output end of the stepping motor 14 with the rotating shaft 15 starts to rotate forward, so that the rotating shaft 15 drives the gear 13 to rotate clockwise, because the racks 12 are meshed with the gears 13, the gears 13 drive the two groups of racks 12 to move reversely, and the first placing frame 10 and the second placing frame 11 move along with the movement of the rack 12 through the transverse sliding action of the adjusting slide block 9 in the adjusting chute 8, after the forward rotation operation of the stepping motor 14 is completed, in the above operation, the stepping motor 14 is started to rotate reversely, the whole device can complete the dynamic environment to culture cells through the reciprocating motion, if a static environment is required for cell culture, the stepper motor 14 is not turned on.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a carbon dioxide incubator, includes box (1), control panel (2), first frame plate (5), second frame plate (6), second rack (11) and step motor (14), its characterized in that: the control panel (2) is installed at the top of the box body (1), two side walls inside the box body (1) are respectively provided with a sliding rail (3), a sliding block (4) is embedded inside the sliding rail (3), a second frame plate (6) and a first frame plate (5) are respectively arranged inside the box body (1) from top to bottom, two ends of the second frame plate (6) and two ends of the first frame plate (5) are fixedly welded with the sliding block (4), adjusting sliding grooves (8) are respectively formed in two sides of the inner wall of the second frame plate (6) and two sides of the inner wall of the first frame plate (5), adjusting sliding blocks (9) are embedded inside the adjusting sliding grooves (8), a second placing frame (11) is welded between the adjusting sliding blocks (9) inside the second frame plate (6), a first placing frame (10) is welded at a position between the adjusting sliding blocks (9) inside the first frame plate (5), and a group of the sliding rails (3) are welded with buffer springs (7) on, and buffer spring (7) keep away from the one end of slide rail (3) respectively with first rack (10) and second rack (11) one side fixed connection, the back mounted of box (1) has step motor (14), and rotation axis (15) are installed to the output of step motor (14), and rotation axis (15) keep away from the pot head of step motor (14) and are equipped with gear (13).

2. A carbon dioxide incubator according to claim 1 wherein: the output end of the control panel (2) is electrically connected with the output end of the stepping motor (14) through a lead.

3. A carbon dioxide incubator according to claim 1 wherein: one end of the buffer spring (7) is provided with a drag hook, and pull rings matched with the drag hook are welded on the side walls of the second placing frame (11) and the first placing frame (10).

4. A carbon dioxide incubator according to claim 1 wherein: the rack (12) is welded on the outer surface of the bottom of the second placing frame (11), the rack (12) is arranged on the outer surface of the top of the first placing frame (10), and the rack (12) is meshed with the gear (13) respectively.

5. A carbon dioxide incubator according to claim 1 wherein: first rack (10) and second rack (11) all set up to the box body, and the top both sides wall of box body all is provided with the lug, second rack (11) internally mounted at lug top has the baffle, and the surface of baffle has all seted up fixture device (16).

6. A carbon dioxide incubator according to claim 5 wherein: the clamp device (16) comprises a placing hole (161), a return spring (162) and a rubber clamp (163), wherein the return spring (162) is welded on the inner wall of the placing hole (161), and the rubber clamp (163) is pressed on one side, away from the placing hole (161), of the return spring (162).