CN208131061U - A kind of Cell Biology Experiment hydrochloric acid addition equipment - Google Patents
A kind of Cell Biology Experiment hydrochloric acid addition equipment Download PDFInfo
- Publication number
- CN208131061U CN208131061U CN201820388558.5U CN201820388558U CN208131061U CN 208131061 U CN208131061 U CN 208131061U CN 201820388558 U CN201820388558 U CN 201820388558U CN 208131061 U CN208131061 U CN 208131061U
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- CN
- China
- Prior art keywords
- hydrochloric acid
- plate
- beaker
- sliding rail
- support frame
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Abstract
The utility model discloses a kind of Cell Biology Experiment hydrochloric acid to add equipment, including pedestal, walk plate, support frame is provided with above the pedestal, and the top of pedestal is provided with the first beaker in the side of support frame, the side of support frame as described above is internally provided with sliding rail, the sliding rail is internally provided with the plate that walks, rubber head dropper is fixed on and walks on plate by the utility model, pass through sliding rail, it can be directly protruding into hydrochloric acid beaker, draw hydrochloric acid solution, it does not need to remove in rubber head dropper in the process, to effectively avoid the spilling of the hydrochloric acid solution in moving process, save material；Sliding rail both ends there are differences in height, this end of hydrochloric acid solution is lower than experimental solutions end, experimental solutions are contacted with rubber head dropper in order to prevent, but height is suitable, splashing will not be generated when hydrochloric acid solution instills again, the deviation of experimental data is avoided, one comparatively safe operating environment of operator can be given.
Description
Technical field
The utility model belongs to experimental equipment technical field, and in particular to a kind of addition of Cell Biology Experiment hydrochloric acid is set
It is standby.
Background technique
Cell biology is integral level, the sub- microscopic level, molecular water equality three using cell as research object, from cell
A level studies the structure and function of cell and crganelle, the history of life of cell and various vital movements with dynamic viewpoint
The subject of rule.Cell biology is one of Front component subject of modern life science, mainly from the different structure of cell
Level studies the basic law of the vital movement of cell.In terms of life layer of structure, cell biology is located at molecular biology
It between Developmental Biology, is mutually linked, interpenetrates with them.Technological contribution and molecule with Modern Physics and chemistry
Method, the concept of biology, study the movable science of life on a cellular level, and key problem is that heredity is asked with what is developed
Topic.
The Cell Biology Experiment of the prior art is added equipment with hydrochloric acid and is had the following problems：1, existing experimental facilities,
After needing to remove in rubber head dropper in hydrochloric acid addition, places into hydrochloric acid solution, just can be carried out hydrochloric acid and take, in experimentation
In, elapsed time is needed, and rubber head dropper may cause the spilling of hydrochloric acid liquid during transfer, cause the wave of hydrochloric acid
Take；2, existing experimental facilities, it is in order not to pollute the hydrochloric acid solution in rubber head dropper, the position setting of rubber head dropper is excessively high,
When being added hydrochloric acid solution operation to experimental solutions, it may cause liquid splash, cause the deviation of experimental data, and to behaviour
Certain harmfulness is brought as personnel.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of Cell Biology Experiment salt
Acid addition equipment has the characteristics that addition is convenient, saves liquid, using safe.
To achieve the above object, the utility model provides the following technical solutions：A kind of Cell Biology Experiment is added with hydrochloric acid
Oil (gas) filling device, including pedestal, walk plate, support frame is provided with above the pedestal, and the top of pedestal is in the side of support frame
It is provided with the first beaker, the side of support frame as described above is internally provided with sliding rail, and the sliding rail is internally provided with the plate that walks, described
The plate that walks far from one end of support frame is provided with rubber head dropper；
The side of first beaker is provided with the second beaker above pedestal；
The side of the plate that walks is provided with ball, and the plate that walks is provided with connecting rod, the company far from the side of ball
The circumferential surface side of extension bar is provided with fixed block, and the centre of the ball is provided with thumb screw, the connecting rod it is separate
Walk one end of plate is provided with test tube clamp, and the test tube clamp is internally provided with rubber head dropper.
Preferably, support frame as described above is fixedly connected using bolt with pedestal.
Preferably, one end of the sliding rail is 4CM lower than the other end.
Preferably, the ball is provided with several, and the side surface for being arranged in the plate that walks uniformly, fine and close.
Preferably, the plate that walks can be put into the inside of sliding rail, and free to slide.
Preferably, first beaker is internally provided with hydrochloric acid liquid, and the second beaker is internally provided with experiment liquid
Body.
Compared with prior art, the utility model has the beneficial effects that：
1, rubber head dropper is fixed on hydrochloric acid addition equipment and is walked on plate by the utility model Cell Biology Experiment, is passed through
Sliding rail can be directly protruding into hydrochloric acid beaker, draw hydrochloric acid solution, not need to remove in rubber head dropper in the process, thus effectively
The spilling for avoiding the hydrochloric acid solution in moving process, save material；
2, the utility model Cell Biology Experiment with hydrochloric acid add equipment sliding rail both ends there are difference in height, hydrochloric acid solutions
This end is lower than experimental solutions end, and experimental solutions are contacted with rubber head dropper in order to prevent, but height is suitable, and will not be in hydrochloric acid solution
Splashing is generated when instillation, is avoided the deviation of experimental data, can be given one comparatively safe operating environment of operator.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixed structure side view of the utility model；
In figure：1, pedestal；2, support frame；21, sliding rail；3, the first beaker；31, the second beaker；4, walk plate；41, ball；
42, connecting rod；421, fixed block；422, thumb screw；43, test tube clamp；5, rubber head dropper.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides following technical scheme referring to FIG. 1-2,：A kind of addition of Cell Biology Experiment hydrochloric acid is set
It is standby, including pedestal 1, walk plate 4, the top of pedestal 1 is provided with support frame 2, and support frame 2 is fixedly connected using bolt with pedestal 1,
And the top of pedestal 1 is provided with the first beaker 3 in the side of support frame 2, and the first beaker 3 is internally provided with hydrochloric acid liquid, and
Two beakers 31 are internally provided with experiment liquid, and the side of support frame 2 is internally provided with sliding rail 21, and one end of sliding rail 21 is than another
The low 4CM in one end, low one end can be such that rubber head dropper 5 protrudes into beaker, and hydrochloric acid liquid of preferably taking, the other end can make glue
Head dropper 5 does not enter in the second beaker 31, prevents pollution experimental liquid, and height is suitable, after dropping liquid experimental liquid will not fly
The second beaker 31 of place is splashed, sliding rail 21 is internally provided with the plate 4 that walks, and the plate 4 that walks can be put into the inside of sliding rail 21, and free skating
Dynamic, the plate 4 that walks is provided with rubber head dropper 5 far from one end of support frame 2；
The side of first beaker 3 is provided with the second beaker 31 in the top of pedestal 1；
The walk side of plate 4 is provided with ball 41, and ball 41 is provided with several, and uniformly, fine and close being arranged in walk
One side surface of plate 4, and the plate 4 that walks is provided with connecting rod 42, the circumferential surface side of connecting rod 42 far from the side of ball 41
It is provided with fixed block 421, the centre of ball 41 is provided with thumb screw 422, one end setting far from the plate 4 that walks of connecting rod 42
There is test tube clamp 43, test tube clamp 43 is internally provided with rubber head dropper 5.
The working principle and process for using of the utility model：Support frame 2 is mounted on pedestal 1, and places the first beaker
3, rubber head dropper 5 is mounted on test tube clamp 43 by the second beaker 31 at 21 both ends of sliding rail of support frame 2, the utility model installation
After good, hydrochloric acid solution is added in the first beaker 3, adds testing liquid in the second beaker 31, since first this end of beaker 3 is sliding
21 position of rail is low, and rubber head dropper 5 is extend into inside beaker, so that hydrochloric acid solution be taken out, passes through 41 sliding rail of ball for the plate 4 that walks
In 21, the transfer of rubber head dropper 5 can be realized, hydrochloric acid solution is mixed with testing liquid, and pass through thumb screw 422 and support
Frame 2 contacts, so that rubber head dropper 5 is fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Cell Biology Experiment adds equipment, including pedestal with hydrochloric acid（1）, walk plate（4）, it is characterised in that：It is described
Pedestal（1）Top be provided with support frame（2）, and pedestal（1）Top in support frame（2）Side be provided with the first beaker
（3）, support frame as described above（2）Side be internally provided with sliding rail（21）, the sliding rail（21）Be internally provided with the plate that walks（4）,
The plate that walks（4）Far from support frame（2）One end be provided with rubber head dropper（5）；
First beaker（3）Side in pedestal（1）Top be provided with the second beaker（31）；
The plate that walks（4）Side be provided with ball（41）, and the plate that walks（4）Far from ball（41）Side be provided with connection
Bar（42）, the connecting rod（42）Circumferential surface side be provided with fixed block（421）, the ball（41）Centre be provided with
Thumb screw（422）, the connecting rod（42）Far from walking plate（4）One end be provided with test tube clamp（43）, the test tube clamp
（43）Be internally provided with rubber head dropper（5）.
2. a kind of Cell Biology Experiment according to claim 1 adds equipment with hydrochloric acid, it is characterised in that：The support
Frame（2）Use bolt and pedestal（1）It is fixedly connected.
3. a kind of Cell Biology Experiment according to claim 1 adds equipment with hydrochloric acid, it is characterised in that：The sliding rail
（21）One end it is 4cm lower than the other end.
4. a kind of Cell Biology Experiment according to claim 1 adds equipment with hydrochloric acid, it is characterised in that：The ball
（41）Be provided with several, and uniformly, fine and close be arranged in the plate that walks（4）A side surface.
5. a kind of Cell Biology Experiment according to claim 1 adds equipment with hydrochloric acid, it is characterised in that：It is described to walk
Plate（4）Sliding rail can be put into（21）Inside, and it is free to slide.
6. a kind of Cell Biology Experiment according to claim 1 adds equipment with hydrochloric acid, it is characterised in that：Described first
Beaker（3）Be internally provided with hydrochloric acid liquid, the second beaker（31）Be internally provided with experiment liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820388558.5U CN208131061U (en) | 2018-03-21 | 2018-03-21 | A kind of Cell Biology Experiment hydrochloric acid addition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820388558.5U CN208131061U (en) | 2018-03-21 | 2018-03-21 | A kind of Cell Biology Experiment hydrochloric acid addition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131061U true CN208131061U (en) | 2018-11-23 |
Family
ID=64289470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820388558.5U Expired - Fee Related CN208131061U (en) | 2018-03-21 | 2018-03-21 | A kind of Cell Biology Experiment hydrochloric acid addition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131061U (en) |
-
2018
- 2018-03-21 CN CN201820388558.5U patent/CN208131061U/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: 20181123 Termination date: 20190321 |