CN209260080U - A kind of bacterium solution apparatus for coating - Google Patents
A kind of bacterium solution apparatus for coating Download PDFInfo
- Publication number
- CN209260080U CN209260080U CN201821504336.1U CN201821504336U CN209260080U CN 209260080 U CN209260080 U CN 209260080U CN 201821504336 U CN201821504336 U CN 201821504336U CN 209260080 U CN209260080 U CN 209260080U
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- China
- Prior art keywords
- coating head
- coating
- bacterium solution
- vertical beam
- culture dish
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Abstract
The utility model provides a kind of bacterium solution apparatus for coating, including pedestal, supporting mechanism and coating mechanism, and pedestal is equipped with culture dish grip slipper and gyrate shaker；Coating mechanism includes coating head and electric heater unit, and the shell of coating head is the hollow glass for being built-in with high-thermal conductive metal stick；Supporting mechanism includes column and positioning beam, positioning beam includes crossbeam and vertical beam, the tail end of crossbeam is equipped with to be buckled with the mutually matched lifting of lifting card slot on column, the bottom end of vertical beam is equipped with the coating head that the buckle outwardly protruded with the top of coating head is mutually clamped and installs card slot, when coating head is connected to the bottom end of vertical beam, the electric heater unit that vertical beam accommodates in storehouse is arranged in be connected with the high-thermal conductive metal stick in coating head, heat can be transmitted to high-thermal conductive metal stick by electric heater unit, and then the hollow glass of coating head shell is heated.Compared to traditional manual application's method, there is coating uniformly, it is high-efficient, mitigate workload, guarantees the accuracy and repeatability of experiment.
Description
Technical field
The utility model relates to technical field of experiment equipment, and in particular to a kind of bacterium solution apparatus for coating.
Background technique
In biological experiment, bacterium solution coating is most basic experimental implementation.Culture, sieve bacterium in microorganism, molecule are raw
A large amount of painting work is required in the experiments such as conversion, building genomic library, cDNA library in object.Conventional coating side
Method be carry out hand coatings with homemade glass spreader, however the time that flame calcination glass spreader sterilizes every time compared with
Long, the bad assurance cooling time of glass spreader after sterilizing, cooling time is long, wastes time, cooling time is short, Yin Bo
Glass spreader is warmmer to kill bacterium, influence experimental result.Meanwhile hand coatings take time and effort there is also great work intensity,
The problems such as working efficiency is low, is unevenly coated, and influences experimental result accuracy.
Utility model content
For the above-mentioned problems in the prior art, the utility model provides a kind of bacterium solution apparatus for coating.
The following technical solution is employed for the utility model:
A kind of bacterium solution apparatus for coating, including pedestal, supporting mechanism and coating mechanism, the pedestal are clamped equipped with culture dish
The gyrate shaker of seat and driving culture dish grip slipper rotation and vibration, culture dish grip slipper are equipped with for fixing culture dish
Groove；
The coating mechanism includes coating head and electric heater unit, and the shell of the coating head is hollow glass, this is hollow
Glass is built-in with high-thermal conductive metal stick, and the top of coating head is equipped with the buckle outwardly protruded；
The supporting mechanism includes column and positioning beam, and the positioning beam includes crossbeam and vertical beam, and the column is fixed on
On pedestal, column is equipped with lifting card slot, and the tail end of the crossbeam is equipped with and the mutually matched lifting of lifting card slot on column
Buckle, the lower part of the vertical beam are equipped with the receiving storehouse for placing electric heater unit, and the bottom end of vertical beam is equipped with the top with coating head
The coating head installation card slot for holding the buckle outwardly protruded to be mutually clamped, when coating head is connected to the bottom end of vertical beam, setting is in vertical beam
The electric heater unit accommodated in storehouse is connected with the high-thermal conductive metal stick in coating head, can be to high thermal conductivity gold by electric heater unit
Belong to stick and transmit heat, and then being capable of heating to the shell of coating head.
Wherein, it should be noted that the gyrate shaker for driving culture dish grip slipper to rotate and vibrating is using existing
Technology can be realized.
The shell of coating head is hollow glass structure, and high-thermal conductive metal stick is arranged in the shell of coating head, namely setting
In the hollow glass, when electric heater unit transmits heat to high-thermal conductive metal stick, and then can to the shell of coating head into
Row heating, can also heat the hollow glass of the shell of coating head.
It preferably, further include pipetting device, the vertical beam is equipped with the pipetting device receiving storehouse for accommodating pipetting device, described
Pipetting device includes the liquid storage device of liquid extruding device and storage bacterium solution, and the bottom end of the coating head is equipped with equally distributed tap hole, applies
The leftover of bolt of cloth is equipped with the liquid injection hole communicated with liquid storage device, and the liquid injection hole is communicated with the tap hole.The bacterium being stored in liquid storage device
Liquid send bacterium solution to tap hole under the promotion of liquid extruding device, through liquid injection hole.
Preferably, the liquid storage device is equipped with bacterium solution volume graduation mark.
Preferably, the both ends of the high-thermal conductive metal stick in the hollow glass are equipped with heat-sensitive variable colour material in contact
Material.
Preferably, on the column close to coating head side be equipped with can be opposite with coating head blower mechanism；It is described
Blower mechanism includes hair dryer and the bacteriological filtration film that is arranged in outside hair dryer.
Preferably, culture dish lid is covered with outside the coating head, the culture ware lid is mounted on the lower end outside of vertical beam, into
When row coating, coating head and culture dish can be covered in culture ware lid.
Preferably, the material of the culture ware lid uses transparent material.
The utility model has the beneficial effect that
A kind of experimental provision that can carry out bacterium solution coating is devised, culture dish is placed on pedestal, makes by motor to be coated
The culture dish of cloth rotates and then coating head is driven to realize the coating to bacterium solution, is not only coated with uniformly, but also improves coating efficiency；
Coating head can be electrically heated sterilizing, there is temperature sensing material in coating head, and the cooling procedure after sterilizing can be according to painting
The color change of leftover of bolt of cloth light-sensitive material substantially knows the temperature conditions of coating head, avoids coating head overheat from scalding bacterium dead, improves real
The accuracy tested；
Coating head is replaceable, can dramatically save operator according to different size of coating head is replaced as needed
The time of member, operating efficiency is can be improved；
The culture dish of bacterium solution to be coated is placed in the groove of culture dish grip slipper when coating, is fixed by collet, is kept away
Exempt from culture dish sliding；
Coating head after sterilizing is placed on the culture dish of bacterium solution to be coated by going up and down card slot, is made by gyrate shaker
The culture dish of clamping rotates, and then carries out bacterium solution even spread using coating head, can cover the saturating of culture dish because having in coating head
Bright cover can be avoided pollution；
Coating head can be heated and be replaced, and be provided with blower mechanism, and calcination glass applies during reducing conventional coating
The time of cloth device and the time for waiting spreader cooling, further improve efficiency and the degree of automation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of bacterium solution apparatus for coating.
Drawing reference numeral explanation:
1 is pedestal, and 2 be column, and 3 be crossbeam, and 4 be vertical beam, and 5 be electric heater unit, and 6 be pipetting device, and 7 be high thermal conductivity gold
Belong to stick, 8 be thermosensitive chromotropic material, and 9 be gyrate shaker, and 10 be culture dish grip slipper, and 11 be blower mechanism.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
Embodiment 1
A kind of bacterium solution apparatus for coating, including pedestal, supporting mechanism and coating mechanism, the pedestal are clamped equipped with culture dish
The gyrate shaker of seat and driving culture dish grip slipper rotation and vibration, culture dish grip slipper are equipped with for fixing culture dish
Groove；
The coating mechanism includes coating head and electric heater unit, and the shell of the coating head is hollow glass, this is hollow
Glass is built-in with high-thermal conductive metal stick, and the top of coating head is equipped with the buckle outwardly protruded；
The supporting mechanism includes column and positioning beam, and the positioning beam includes crossbeam and vertical beam, and the column is fixed on
On pedestal, column is equipped with lifting card slot, and the tail end of the crossbeam is equipped with and the mutually matched lifting of lifting card slot on column
Buckle, the lower part of the vertical beam are equipped with the receiving storehouse for placing electric heater unit, and the bottom end of vertical beam is equipped with the top with coating head
The coating head installation card slot for holding the buckle outwardly protruded to be mutually clamped, when coating head is connected to the bottom end of vertical beam, setting is in vertical beam
The electric heater unit accommodated in storehouse is connected with the high-thermal conductive metal stick in coating head, can be to high thermal conductivity gold by electric heater unit
Belong to stick transmit heat, and then the hollow glass of coating head shell can be heated (shell of coating head be hollow glass knot
Structure, high-thermal conductive metal stick are arranged in the shell of coating head, namely are arranged in the hollow glass, when electric heater unit leads height
Thermometal stick transmit heat, and then can heating to the shell of coating head, also can be in the shell of coating head
Empty glass is heated).
Wherein, for driving, culture dish grip slipper rotates and the gyrate shaker of vibration can be real using existing technology
It is existing.
The course of work:
By bacterium solution drop on culture dish, adjustment positioning depth of beam contacts it with culture dish, opens gyrate shaker and open
It closes, culture dish rotates under the drive of gyrate shaker, and coating head coats the bacterium solution on culture dish.After completing coating,
Position between going up and down card slot on the lifting buckle and column of crossbeam tail end is adjusted, and then adjusts the height and position of coating head, will be coated with
Head leaves culture dish, opens electric heater unit switch, electric heater unit electrified regulation, and transfer heat to high-thermal conductive metal
Stick, and then sterilizing is electrically heated to coating head, it prepares for coating next time.
Embodiment 2
A kind of bacterium solution apparatus for coating, including pedestal, supporting mechanism, coating mechanism and pipetting device, the pedestal are equipped with
The gyrate shaker of culture dish grip slipper and driving culture dish grip slipper rotation and vibration, culture dish grip slipper are equipped with for solid
Determine the groove of culture dish；
The coating mechanism includes coating head and electric heater unit, and the shell of the coating head is hollow glass, this is hollow
Glass is built-in with high-thermal conductive metal stick, and the top of coating head is equipped with the buckle outwardly protruded；
The supporting mechanism includes column and positioning beam, and the positioning beam includes crossbeam and vertical beam, and the column is fixed on
On pedestal, column is equipped with lifting card slot, and the tail end of the crossbeam is equipped with and the mutually matched lifting of lifting card slot on column
Buckle, the lower part of the vertical beam are equipped with the receiving storehouse for placing electric heater unit, and the bottom end of vertical beam is equipped with the top with coating head
The coating head installation card slot for holding the buckle outwardly protruded to be mutually clamped, when coating head is connected to the bottom end of vertical beam, setting is in vertical beam
The electric heater unit accommodated in storehouse is connected with the high-thermal conductive metal stick in coating head, can be to high thermal conductivity gold by electric heater unit
Belong to stick transmit heat, and then the hollow glass of coating head shell can be heated (shell of coating head be hollow glass knot
Structure, high-thermal conductive metal stick are arranged in the shell of coating head, namely are arranged in the hollow glass, when electric heater unit leads height
Thermometal stick transmit heat, and then can heating to the shell of coating head, also can be in the shell of coating head
Empty glass is heated).
The vertical beam is equipped with the pipetting device receiving storehouse for accommodating pipetting device, and the pipetting device includes liquid extruding device and deposits
The liquid storage device of bacterium solution is stored up, the bottom end of the coating head is equipped with equally distributed tap hole, and coating head is equipped with and communicates with liquid storage device
Liquid injection hole, the liquid injection hole communicates with the tap hole.The bacterium solution in liquid storage device is stored under the promotion of liquid extruding device, is passed through
Liquid injection hole send bacterium solution to tap hole.
The liquid storage device is equipped with bacterium solution volume graduation mark.
The both ends of high-thermal conductive metal stick in the hollow glass are equipped with thermosensitive chromotropic material in contact.
On the column close to coating head side be equipped with can be opposite with coating head blower mechanism；The blower mechanism
Including hair dryer and the bacteriological filtration film being arranged in outside hair dryer.
Culture dish lid is covered with outside the coating head, the culture ware lid is mounted on the lower end outside of vertical beam, is coated
When, coating head and culture dish can be covered in culture ware lid.The material of the culture ware lid uses transparent material.
The course of work:
In the multiple culture dishes of the same strain of coating, enough bacterium solutions are once drawn by pipetting device, are stored in liquid storage device
In.Adjustment positioning depth of beam, contacts it with culture dish.Coating is injected according to the scale on liquid storage device by liquid extruding device every time
Quantitative bacterium solution, is stored in the bacterium solution in liquid storage device under the promotion of liquid extruding device, is sent bacterium solution to tap hole by liquid injection hole, and
Uniformly drop opens gyrate shaker switch in culture dish, and culture dish rotates under the drive of gyrate shaker, and coating head will be trained
The bacterium solution supported on ware is coated, and culture ware lid covers on coating head and culture dish in culture ware lid, and culture ware lid is detachably moved
It is dynamic, as needed according to or remove, can protect bacterium solution not by outside contamination, and prevent other samples of bacterium solution ejecta pollution
Product.
After completing coating, position between going up and down card slot on the lifting buckle and column of crossbeam tail end is adjusted, and then adjust coating
Coating head is left culture dish by the height and position of head, is opened electric heater unit and is switched, electric heater unit electrified regulation, and will be hot
Amount passes to high-thermal conductive metal stick, and then is electrically heated sterilizing to coating head, prepares for next round coating.
There is high-thermal conductive metal stick in coating head, there is thermosensitive chromotropic material in end, glass material, coating head are wrapped up outside coating head
After electric heating sterilization, whether coating head after judging heat sterilization according to the color change of thermo-sensitive material drops to and can be coated
Temperature.After electric heating sterilization, cooling is blowed to coating head in blower mechanism, reduces the time for waiting coating head cooling.Phase
Compare traditional manual application's method, having coating, uniformly coating efficiency is high, mitigates workload, guarantee experiment accuracy and can
Repeatability.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (5)
1. a kind of bacterium solution apparatus for coating, which is characterized in that including pedestal, supporting mechanism and coating mechanism, the pedestal is equipped with
The gyrate shaker of culture dish grip slipper and driving culture dish grip slipper rotation and vibration, culture dish grip slipper are equipped with for solid
Determine the groove of culture dish；
The coating mechanism includes coating head and electric heater unit, and the shell of the coating head is hollow glass, the hollow glass
It is built-in with high-thermal conductive metal stick, the top of coating head is equipped with the buckle outwardly protruded；
The supporting mechanism includes column and positioning beam, and the positioning beam includes crossbeam and vertical beam, and the column is fixed on pedestal
On, column is equipped with lifting card slot, and the tail end of the crossbeam is equipped with to be buckled with the mutually matched lifting of lifting card slot on column,
The lower part of the vertical beam is equipped with the receiving storehouse for placing electric heater unit, and the bottom end of vertical beam is equipped with outside with the top of coating head
The coating head that the buckle of protrusion is mutually clamped installs card slot, and when coating head is connected to the bottom end of vertical beam, setting accommodates storehouse in vertical beam
Interior electric heater unit is connected with the high-thermal conductive metal stick in coating head, can be passed to high-thermal conductive metal stick by electric heater unit
Heat is passed, and then the shell of coating head can be heated；
On the column close to coating head side be equipped with can be opposite with coating head blower mechanism；The blower mechanism includes
Hair dryer and the bacteriological filtration film being arranged in outside hair dryer；
Culture dish lid is covered with outside the coating head, the culture ware lid is mounted on the lower end outside of vertical beam, when being coated, energy
It is enough to cover on coating head and culture dish in culture ware lid.
2. a kind of bacterium solution apparatus for coating according to claim 1, which is characterized in that it further include pipetting device, the vertical beam
It is equipped with the pipetting device receiving storehouse for accommodating pipetting device, the pipetting device includes the liquid storage device of liquid extruding device and storage bacterium solution,
The bottom end of the coating head is equipped with equally distributed tap hole, and coating head is equipped with the liquid injection hole communicated with liquid storage device, the note
Fluid apertures is communicated with the tap hole；The bacterium solution in liquid storage device is stored under the promotion of liquid extruding device, is sent bacterium solution by liquid injection hole
To tap hole.
3. a kind of bacterium solution apparatus for coating according to claim 2, which is characterized in that the liquid storage device is equipped with bacterium solution volume
Graduation mark.
4. a kind of bacterium solution apparatus for coating according to claim 1, which is characterized in that the high thermal conductivity gold in the hollow glass
The both ends for belonging to stick are equipped with thermosensitive chromotropic material in contact.
5. a kind of bacterium solution apparatus for coating according to claim 1, which is characterized in that the material of the culture ware lid is using saturating
Bright material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821504336.1U CN209260080U (en) | 2018-09-14 | 2018-09-14 | A kind of bacterium solution apparatus for coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821504336.1U CN209260080U (en) | 2018-09-14 | 2018-09-14 | A kind of bacterium solution apparatus for coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260080U true CN209260080U (en) | 2019-08-16 |
Family
ID=67552788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821504336.1U Expired - Fee Related CN209260080U (en) | 2018-09-14 | 2018-09-14 | A kind of bacterium solution apparatus for coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260080U (en) |
-
2018
- 2018-09-14 CN CN201821504336.1U patent/CN209260080U/en not_active Expired - Fee Related
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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: 20190816 Termination date: 20200914 |