CN207109016U - A kind of air ventilation device for cell culture - Google Patents
A kind of air ventilation device for cell culture Download PDFInfo
- Publication number
- CN207109016U CN207109016U CN201720892709.6U CN201720892709U CN207109016U CN 207109016 U CN207109016 U CN 207109016U CN 201720892709 U CN201720892709 U CN 201720892709U CN 207109016 U CN207109016 U CN 207109016U
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- fixedly connected
- cell culture
- plate
- ventilation device
- utricule
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Abstract
The utility model provides a kind of air ventilation device for cell culture, is related to biological field.This is used for the air ventilation device of cell culture, including casing, the inner bottom wall of the casing is fixedly connected with base, the inner bottom wall of the base is overlapped with culture plate, the right side opening of the casing is provided with the air admission hole being connected with inside, and the inside of the air admission hole is fixedly connected with air inlet pipe, and the one end of the air inlet pipe away from casing is fixedly connected with utricule, the delivery outlet being connected with inside is offered on the left of the utricule, piston is connected between the top bottom inwall of the utricule.This is used for the air ventilation device of cell culture, by air inlet pipe, utricule, piston, piston rod, slide plate, sliding block, pressure ram, collection airbag, conduit and plate is blocked to coordinate, reach the effect easy to use for the air ventilation device of cell culture, solve the existing air ventilation device for cell culture to be not convenient to use, so as to influence the effect of cell culture.
Description
Technical field
It the utility model is related to biological technical field, specially a kind of air ventilation device for cell culture.
Background technology
Cell clone technology is also in cell culture, and the regular noun in biology is cell culture technology.No matter for
For whole biotechnology, or the biological cloning technology of one of them, cell culture is all an essential mistake
Journey, the extensive clone of cell culture inherently cell.Cell culture technology can by a cell by mass propgation into
For many cells that are simple unicellular or seldom breaking up, this is the essential link of clone technology, and cell culture is in itself
It is exactly the clone of cell.Substantial amounts of cell or its metabolite are obtained by cell culture, needed in cell culture for training
Support space ventilation.
Because biological product is got from cell, it is possible to say cell culture technology be in biotechnology it is most crucial,
Most basic technology, the air ventilation device used in cell culture are very important, and it can ensure the survival of cell
The collection of rate and data, the existing air ventilation device for cell culture are not convenient to use, so as to influence cell culture
Effect.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of air ventilation device for cell culture, solution
The problem of being proposed in above-mentioned background technology of having determined.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：It is a kind of for cell culture
Air ventilation device, including casing, the inner bottom wall of the casing are fixedly connected with base, and the inner bottom wall of the base is overlapped with training
Plate is supported, the right side opening of the casing is provided with the air admission hole being connected with inside, and the inside of the air admission hole is fixedly connected with air inlet
Pipe, the one end of the air inlet pipe away from casing are fixedly connected with utricule, offer what is be connected with inside on the left of the utricule
Delivery outlet, piston is connected between the top bottom inwall of the utricule, piston rod, institute are fixedly connected with the right side of the piston
The position for stating the right side of utricule and corresponding piston rod offers movable span, and slide plate is fixedly connected with the left of the casing, described
Chute is offered on the left of slide plate, the internal slide of the chute is connected with sliding block, and the one end of the sliding block away from chute is fixed
Pressure ram is connected with, the bottom of the pressure ram is fixedly connected with dummy block, offers on the left of the casing and be connected with inside
Logical steam vent, the inside of the steam vent are fixedly connected with conduit, and the one end of the conduit away from steam vent is fixedly connected with
Collect airbag.
The connecting hole being connected with inside is offered on the left of the collection airbag, the inside of the connecting hole is fixedly connected with
Blast pipe, the lower surface of the collection airbag are fixedly connected with fixed seat, and the one end of the fixed seat away from collection airbag is fixedly connected
There is supporting plate, the lower surface of the supporting plate is overlapped with motion bar, and the right-hand member of the motion bar is fixedly connected with blocking plate, the supporting plate
Upper surface offer the via hole being connected with lower surface, the lower surface of the blast pipe offers and the internal resistance being connected
Disconnected hole, the described one end of blocking plate away from motion bar sequentially pass through via hole and blocking aperture and extend to the inside of blast pipe.
Preferably, the one end of the piston rod away from piston through movable span and extends to the outside of utricule, the piston
One end that bar is located at outside utricule is fixedly connected with handle.
Preferably, the inner roof wall of the chute is fixedly connected with spring, the one end of the spring away from chute inner roof wall with
The upper surface of sliding block is fixedly connected.
Preferably, pressing lever is fixedly connected with the left of the pressure ram, the one end of the pressing lever away from pressure ram is consolidated
Surely it is connected with anti-drop block.
Preferably, accessory plate is fixedly connected with the left of the fixed seat, auxiliary tank is offered on the left of the accessory plate,
The internal slide of the auxiliary tank is connected with slide bar, and the one end of the slide bar away from auxiliary tank connects with blocking the right side of plate to fix
Connect.
Preferably, screen pack is fixedly connected between the top bottom inwall of the blast pipe, and screen pack is positioned at blocking plate
Left side.
(3) beneficial effect
The utility model provides a kind of air ventilation device for cell culture.Possesses following beneficial effect：
1st, the air ventilation device for being used for cell culture, by air inlet pipe, utricule, piston, piston rod, slide plate, sliding block,
Pressure ram, collection airbag, conduit and blocking plate coordinate, and reach the effect easy to use for the air ventilation device of cell culture,
Solve the existing air ventilation device for cell culture to be not convenient to use, so as to influence the effect of cell culture.
2nd, the air ventilation device for being used for cell culture, by spring, pressing lever, slide plate, sliding block, fixed seat, supporting plate,
Accessory plate and slide bar coordinate, and reaching further increases the effect easy to use for the air ventilation device of cell culture, and
Stability when also being used for air ventilation device increase.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure front view.
Wherein, 1 casing, 2 bases, 3 culture plates, 4 air admission holes, 5 air inlet pipe, 6 utricules, 7 movable spans, 8 piston rods, 9 handles,
10 pistons, 11 delivery outlets, 12 conduits, 13 steam vents, 14 chutes, 15 slide plates, 16 springs, 17 sliding blocks, 18 pressure rams, 19 pressings
Bar, 20 dummy blocks, 21 anti-drop blocks, 22 collection airbags, 23 connecting holes, 24 blast pipes, 25 screen packs, 26 blocking aperture, 27 auxiliary tanks,
28 slide bars, 29 via holes, 30 motion bars, 31 block plate, 32 accessory plates, 33 supporting plates, 34 fixed seats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of air ventilation device for cell culture, as shown in Figure 1-2, including case
Body 1, the inner bottom wall of casing 1 are fixedly connected with base 2, and the inner bottom wall of base 2 is overlapped with culture plate 3, and the right side opening of casing 1 is provided with
The air admission hole 4 being connected with inside, the inside of air admission hole 4 are fixedly connected with air inlet pipe 5, and the one end of air inlet pipe 5 away from casing 1 is consolidated
Surely it is connected with utricule 6, the left side of utricule 6 offers the delivery outlet 11 being connected with inside, activity between the top bottom inwall of utricule 6
It is connected with piston 10, the right side of piston 10 is fixedly connected with piston rod 8, and the position of the right side of utricule 6 and corresponding piston rod 8 opens up
There is movable span 7, the one end of piston rod 8 away from piston 10 is through movable span 7 and extends to the outside of utricule 6, and piston rod 8 is located at capsule
One end outside body 6 is fixedly connected with handle 9, and when ventilation is needed in cell cultivation process, piston is promoted using handle 9 is front and rear
The extrusion piston 10 of bar 8, gas is sent into inside casing 1 by piston 10 inside utricule 6 by nearly tracheae 5, so as to reach displacement gas
The effect of body, the left side of casing 1 are fixedly connected with slide plate 15, and the left side of slide plate 15 offers chute 14, and the inside of chute 14 is slided
Dynamic to be connected with sliding block 17, the inner roof wall of chute 14 is fixedly connected with spring 16, the one end of spring 16 away from the inner roof wall of chute 14 with
The upper surface of sliding block 17 is fixedly connected, and when pressure ram 18 drives dummy block 20 to press down on collection airbag 22, sliding block 17 can be in cunning
Moved down inside groove 14, after pressing terminates, spring 16 can utilize elasticity that sliding block 17 is retracted to original position, so that squeezing
Pressure pad 20 is fixedly connected with pressure ram 18 away from collection airbag 22, the one end of sliding block 17 away from chute 14, and the left side of pressure ram 18 is consolidated
Surely pressing lever 19 is connected with, the one end of pressing lever 19 away from pressure ram 18 is fixedly connected with anti-drop block 21, when pressing collects airbag 22,
Catching pressing lever 19 to press down on can be more laborsaving, also more convenient, and anti-drop block 21 can be prevented when pressing pressure ram 18 in addition,
Hand comes off with pressing lever 19, and the bottom of pressure ram 18 is fixedly connected with dummy block 20, and the left side of casing 1 offers to be connected with inside
Logical steam vent 13, the inside of steam vent 13 are fixedly connected with conduit 12, and the one end of conduit 12 away from steam vent 13 is fixedly connected
There is collection airbag 22.
The left side of collection airbag 22 offers the connecting hole 23 being connected with inside, and the inside of connecting hole 23 is fixedly connected with row
Tracheae 24, is fixedly connected with screen pack 25 between the top bottom inwall of blast pipe 24, and screen pack 25 is positioned at the left side for blocking plate 31,
Screen pack 25 can prevent dust from entering inside casing 1 in exhaust process is entered, and be provided safeguard for cell culture, collect airbag 22
Lower surface be fixedly connected with fixed seat 34, the one end of fixed seat 34 away from collection airbag 22 is fixedly connected with supporting plate 33, supporting plate 33
Lower surface be overlapped with motion bar 30, the right-hand member of motion bar 30, which is fixedly connected with, blocks plate 31, and the left side of fixed seat 34, which is fixed, to be connected
Accessory plate 32 is connected to, the left side of accessory plate 32 offers auxiliary tank 27, and the internal slide of auxiliary tank 27 is connected with slide bar 28, slide bar
28 one end away from auxiliary tank 27 is with blocking the right side of plate 31 to be fixedly connected, after collection airbag 22 is by pressing, by motion bar
30 move up, and motion bar 30, which drives, blocks plate 31 to move up, and blocks plate 31 to be slided with moving slide-bar 28 inside auxiliary tank 27
It is dynamic, it can so aid in blocking plate 31 accurately to enter inside blast pipe 24, the upper surface of supporting plate 33 offers to be connected with lower surface
Logical via hole 29, the lower surface of blast pipe 24 offer the blocking aperture 26 being connected with inside, block plate 31 away from motion bar
30 one end sequentially passes through via hole 29 and blocking aperture 26 and the inside for extending to blast pipe 24.
In use, catching pressing lever 19 to be pressed downward, drive pressure ram 18 and sliding block 17 downward while pressing lever 19 pushes
Mobile, pressure ram 18 drives dummy block 20 to move down, and using motion bar 30 plate 31 will be blocked to insert inside blast pipe 24, blocked
Band moving slide-bar 28 is moved up while plate 31 moves, last squeeze grip 9, and handle 9 drives the activity of piston rod 8, and piston rod 8 is lived
The activity of band piston 10 while dynamic.
In summary, the air ventilation device for being used for cell culture, air inlet pipe 5, utricule 6, piston 10, piston rod are passed through
8th, slide plate 15, sliding block 17, pressure ram 18, collection airbag 22, conduit 12 and blocking plate 31 coordinate, and reach the gas for cell culture
Displacement apparatus effect easy to use, solves the existing air ventilation device for cell culture and is not convenient to use, so as to
Influence the effect of cell culture.
Matched somebody with somebody by spring 16, pressing lever 19, slide plate 15, sliding block 17, fixed seat 34, supporting plate 33, accessory plate 32 and slide bar 28
Close, reaching further increases the effect easy to use for the air ventilation device of cell culture, and is filled for gas displacement
Put stability when increase uses.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of air ventilation device for cell culture, including casing (1), it is characterised in that：The interior bottom of the casing (1)
Wall is fixedly connected with base (2), and the inner bottom wall of the base (2) is overlapped with culture plate (3), opened up on the right side of the casing (1)
There is the air admission hole (4) being connected with inside, the inside of the air admission hole (4) is fixedly connected with air inlet pipe (5), the air inlet pipe
(5) be fixedly connected with utricule (6) away from one end of casing (1), offered on the left of the utricule (6) with it is internal be connected it is defeated
Portal (11), piston (10) is connected between the top bottom inwall of the utricule (6), the right side of the piston (10), which is fixed, to be connected
It is connected to piston rod (8), the position of the right side of the utricule (6) and corresponding piston rod (8) offers movable span (7), the casing
(1) slide plate (15) is fixedly connected with the left of, offers chute (14) on the left of the slide plate (15), the chute (14) it is interior
Portion slidably connects sliding block (17), and the one end of the sliding block (17) away from chute (14) is fixedly connected with pressure ram (18), described
The bottom of pressure ram (18) is fixedly connected with dummy block (20), and the row being connected with inside is offered on the left of the casing (1)
Stomata (13), the inside of the steam vent (13) are fixedly connected with conduit (12), the remote steam vent (13) of the conduit (12)
One end is fixedly connected with collection airbag (22)；
The connecting hole (23) being connected with inside is offered on the left of the collection airbag (22), the inside of the connecting hole (23) is consolidated
Surely blast pipe (24) is connected with, the lower surface of the collection airbag (22) is fixedly connected with fixed seat (34), the fixed seat (34)
One end away from collection airbag (22) is fixedly connected with supporting plate (33), and the lower surface of the supporting plate (33) is overlapped with motion bar (30),
The right-hand member of the motion bar (30), which is fixedly connected with, blocks plate (31), and the upper surface of the supporting plate (33) offers and lower surface phase
The via hole (29) of connection, the lower surface of the blast pipe (24) offer the blocking aperture (26) being connected with inside, the resistance
The disconnected one end of plate (31) away from motion bar (30) sequentially passes through via hole (29) and blocking aperture (26) and extends to blast pipe (24)
Inside.
A kind of 2. air ventilation device for cell culture according to claim 1, it is characterised in that：The piston rod
(8) one end away from piston (10) through movable span (7) and extends to the outside of utricule (6), and the piston rod (8) is located at utricule
(6) outside one end is fixedly connected with handle (9).
A kind of 3. air ventilation device for cell culture according to claim 1, it is characterised in that：The chute
(14) inner roof wall is fixedly connected with spring (16), the one end of the spring (16) away from chute (14) inner roof wall and sliding block (17)
Upper surface be fixedly connected.
A kind of 4. air ventilation device for cell culture according to claim 1, it is characterised in that：The pressure ram
(18) pressing lever (19) is fixedly connected with the left of, the one end of the pressing lever (19) away from pressure ram (18) is fixedly connected with anti-
De- block (21).
A kind of 5. air ventilation device for cell culture according to claim 1, it is characterised in that：The fixed seat
(34) accessory plate (32) is fixedly connected with the left of, auxiliary tank (27), the auxiliary are offered on the left of the accessory plate (32)
The internal slide of groove (27) is connected with slide bar (28), and the one end of the slide bar (28) away from auxiliary tank (27) is with blocking plate (31)
Right side is fixedly connected.
A kind of 6. air ventilation device for cell culture according to claim 1, it is characterised in that：The blast pipe
(24) screen pack (25) is fixedly connected between top bottom inwall, and screen pack (25) is positioned at the left side for blocking plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892709.6U CN207109016U (en) | 2017-07-21 | 2017-07-21 | A kind of air ventilation device for cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892709.6U CN207109016U (en) | 2017-07-21 | 2017-07-21 | A kind of air ventilation device for cell culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207109016U true CN207109016U (en) | 2018-03-16 |
Family
ID=61585267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892709.6U Expired - Fee Related CN207109016U (en) | 2017-07-21 | 2017-07-21 | A kind of air ventilation device for cell culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207109016U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109055214A (en) * | 2018-08-20 | 2018-12-21 | 唐燕 | A kind of cell incubator of the transfer easy to carry to genetic engineering |
| CN110878252A (en) * | 2019-11-27 | 2020-03-13 | 浙江省农业科学院 | Culture cylinder, culture system and culture method for microbial culture |
| CN111218397A (en) * | 2019-11-27 | 2020-06-02 | 浙江省农业科学院 | A gaseous replacement device and cultivation section of thick bamboo for microbial cultivation cultivates a cultivation section of thick bamboo |
-
2017
- 2017-07-21 CN CN201720892709.6U patent/CN207109016U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109055214A (en) * | 2018-08-20 | 2018-12-21 | 唐燕 | A kind of cell incubator of the transfer easy to carry to genetic engineering |
| CN110878252A (en) * | 2019-11-27 | 2020-03-13 | 浙江省农业科学院 | Culture cylinder, culture system and culture method for microbial culture |
| CN111218397A (en) * | 2019-11-27 | 2020-06-02 | 浙江省农业科学院 | A gaseous replacement device and cultivation section of thick bamboo for microbial cultivation cultivates a cultivation section of thick bamboo |
| CN110878252B (en) * | 2019-11-27 | 2023-09-01 | 浙江省农业科学院 | Culture cylinder, culture system and culture method for microorganism culture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180721 |