CN209061164U - A kind of chemical experiment gas collecting apparatus - Google Patents
A kind of chemical experiment gas collecting apparatus Download PDFInfo
- Publication number
- CN209061164U CN209061164U CN201821534377.5U CN201821534377U CN209061164U CN 209061164 U CN209061164 U CN 209061164U CN 201821534377 U CN201821534377 U CN 201821534377U CN 209061164 U CN209061164 U CN 209061164U
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- China
- Prior art keywords
- supported plate
- plate
- wear
- collecting apparatus
- chemical experiment
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Abstract
The utility model relates to a kind of chemical experiment gas collecting apparatus, it includes sink, perpendicular supporting plate is provided in the middle part of the sink, the two sides of the perpendicular supporting plate are respectively arranged with left supported plate and right supported plate, the left side setting of the left supported plate is jagged, gas bottle is provided on the upside of the left supported plate, the upper outside of the gas bottle is provided with wear-resistant sleeve, protrusion is evenly arranged on the outside of the wear-resistant sleeve, the upper surface of the left supported plate and right supported plate is respectively set fluted, slider is provided in the groove, the outer end of the slider is provided with wear-resistant pad；The utility model has the advantages that structurally reasonable, easy to operate, saving is artificial, collection rate is high.
Description
Technical field
The utility model belongs to chemical experiment appliance technology, and in particular to a kind of chemical experiment gas collecting apparatus.
Background technique
In chemical experiment, it is often necessary to carry out chemical reaction to prepare gas, the most common collection prepares gas
Method is fluid-discharge therapy, and fluid-discharge therapy is that gas bottle is first filled water, is stood upside down in the sink, when conduit mouth has bubble continuously, equably
When releasing, conduit mouth is protruded into the gas bottle for filling with water, after seeing has bubble to emerge from gas collection bottleneck outer, is used in water
Sheet glass covers bottleneck, and gas bottle is removed the water surface, the substantially hand-held gas bottle of the entire process for collecting gas, and at least needs
The cooperation of two people is wanted, it is troublesome in poeration, and gas serious waste phenomenon, puzzlement is increased to experimenter；Therefore it provides one
Kind is structurally reasonable, easy to operate, saves chemical experiment gas collecting apparatus artificial, that collection rate is high is necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide it is a kind of it is structurally reasonable, easy to operate,
Save chemical experiment gas collecting apparatus artificial, that collection rate is high.
Purpose of the utility model is realized as follows: a kind of chemical experiment gas collecting apparatus, it includes sink, the water
Perpendicular supporting plate is provided in the middle part of slot, the two sides of the perpendicular supporting plate are respectively arranged with left supported plate and right supported plate, the left supported plate
Left side setting it is jagged, gas bottle is provided on the upside of the left supported plate, the upper outside of the gas bottle is provided with
Wear-resistant sleeve, is evenly arranged with protrusion on the outside of the wear-resistant sleeve, and the upper surface of the left supported plate and right supported plate is respectively set
It is fluted, slider is provided in the groove, the outer end of the slider is provided with wear-resistant pad.
The structure of the right supported plate and the structure of left supported plate are consistent, are also equipped with notch on the right side of the right supported plate,
The left supported plate and right supported plate is glass supporting plate, and the left supported plate is fixedly connected by way of bonding with perpendicular supporting plate,
The right supported plate is fixedly connected by way of bonding with perpendicular supporting plate.
The sink is cuboid glass flume or cuboid plastic trough.
The slider is glass slides piece.
The wear-resistant sleeve is circular elastic wear-resisting set.
The protrusion is hemispherical projections or elliposoidal protrusion.
The utility model has the beneficial effects that when the utility model is used, first the gas bottle that four are filled water is placed upside down in
On the upside of left supported plate and right supported plate, the bottleneck of gas bottle is located above the notch of left supported plate and right supported plate, when conduit mouth has uniformly, even
When continuous bubble is discharged, conduit mouth is extend into notch in sum aggregate bottle mouth of gas cylinder, gas collection is carried out, when indentation, there has bubble
When emitting outside, mobile gas bottle is moved in another notch and gas bottle to the top of slider, while by conduit mouth rapidly, whole
A one people of operating process can complete, and gas waste is few, and can complete the collection gas operation of multiple gas bottles；This reality
Have the advantages that structurally reasonable, easy to operate, saving is artificial, collection rate is high with novel.
Detailed description of the invention
Fig. 1 is a kind of front view of chemical experiment gas collecting apparatus of the utility model.
Fig. 2 is a kind of top view of chemical experiment gas collecting apparatus of the utility model.
Fig. 3 is cross-sectional view at the A-A of Fig. 2.
Fig. 4 is a kind of partial schematic diagram of the gas bottle of chemical experiment gas collecting apparatus of the utility model.
In figure: 1, sink 2, wear-resistant sleeve 3, gas bottle 4, perpendicular supporting plate 5, left supported plate 6, slider 7, right supported plate 8,
Notch 9, wear-resistant pad 10, groove 11, protrusion.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figs 1-4, a kind of chemical experiment gas collecting apparatus, it includes sink 1, and the middle part of the sink 1 is provided with
Perpendicular supporting plate 4, the two sides of the perpendicular supporting plate 4 are respectively arranged with left supported plate 5 and right supported plate 7, the left side setting of the left supported plate 5
Jagged 8, the upside of the left supported plate 5 is provided with gas bottle 3, and the upper outside of the gas bottle 3 is provided with wear-resistant sleeve
2, the outside of the wear-resistant sleeve 2 is evenly arranged with protrusion 11, and the upper surface of the left supported plate 5 and right supported plate 7 is respectively set
Fluted 10, slider 6 is provided in the groove 10, and the outer end of the slider 6 is provided with wear-resistant pad 9.
The structure of the right supported plate 7 is consistent with the structure of left supported plate 5, and the right side of the right supported plate 7 is also equipped with scarce
Mouth 8, the left supported plate 5 and right supported plate 7 are glass supporting plate, and the left supported plate 5 is solid with perpendicular supporting plate 4 by way of bonding
Fixed connection, the right supported plate 7 are fixedly connected by way of bonding with perpendicular supporting plate 4.
When the utility model is used, the gas bottle 3 that four are filled water is first placed upside down in 7 upside of left supported plate 5 and right supported plate,
The bottleneck of gas bottle 3 is located at 8 top of notch of left supported plate 5 and right supported plate 7, when conduit mouth has the discharge of uniform, continuous bubble,
Conduit mouth is extend into notch 8 in 3 bottleneck of gas bottle, gas collection is carried out, when having bubble to emit at notch 8 outside, rapidly
Mobile gas bottle 3 arrives the top of slider 6, while conduit mouth being moved in another notch and gas bottle, whole operation mistake
One people of journey can complete, and gas waste is few, and can complete the collection gas operation of multiple gas bottles；The utility model tool
Have the advantages that structurally reasonable, easy to operate, saving is artificial, collection rate is high.
Embodiment 2
As shown in Figs 1-4, a kind of chemical experiment gas collecting apparatus, it includes sink 1, and the middle part of the sink 1 is provided with
Perpendicular supporting plate 4, the two sides of the perpendicular supporting plate 4 are respectively arranged with left supported plate 5 and right supported plate 7, the left side setting of the left supported plate 5
Jagged 8, the upside of the left supported plate 5 is provided with gas bottle 3, and the upper outside of the gas bottle 3 is provided with wear-resistant sleeve
2, the outside of the wear-resistant sleeve 2 is evenly arranged with protrusion 11, and the upper surface of the left supported plate 5 and right supported plate 7 is respectively set
Fluted 10, slider 6 is provided in the groove 10, and the outer end of the slider 6 is provided with wear-resistant pad 9.
For better effect, the structure of the right supported plate 7 is consistent with the structure of left supported plate 5, the right supported plate 7
Right side is also equipped with notch 8, and the left supported plate 5 and right supported plate 7 are glass supporting plate, and the left supported plate 5 passes through bonding
Mode is fixedly connected with perpendicular supporting plate 4, and the right supported plate 7 is fixedly connected by way of bonding with perpendicular supporting plate 4.
For better effect, the sink 1 is cuboid glass flume or cuboid plastic trough.
For better effect, the slider 6 is glass slides piece.
For better effect, the wear-resistant sleeve 2 is circular elastic wear-resisting set, and the wear-resistant sleeve 2 is that rubber is resistance to
Grinding set.
For better effect, the protrusion 11 is hemispherical projections or elliposoidal protrusion.
When the utility model is used, the gas bottle 3 that four are filled water is first placed upside down in 7 upside of left supported plate 5 and right supported plate,
The bottleneck of gas bottle 3 is located at 8 top of notch of left supported plate 5 and right supported plate 7, when conduit mouth has the discharge of uniform, continuous bubble,
Conduit mouth is extend into notch 8 in 3 bottleneck of gas bottle, gas collection is carried out, when having bubble to emit at notch 8 outside, rapidly
Mobile gas bottle 3 arrives the top of slider 6, while conduit mouth being moved in another notch and gas bottle, whole operation mistake
One people of journey can complete, and gas waste is few, and can complete the collection gas operation of multiple gas bottles；The utility model one
The secondary gas collection operation that can complete four gas bottles more in sink can also place several water of filling in use
Gas bottle can complete the gas collection operation of more than four gas bottles；The utility model has structurally reasonable, operation letter
Just, advantage artificial, that collection rate is high is saved.
Claims (6)
1. a kind of chemical experiment gas collecting apparatus, it includes sink, it is characterised in that: perpendicular branch is provided in the middle part of the sink
Plate, the two sides of the perpendicular supporting plate are respectively arranged with left supported plate and right supported plate, and jagged, institute is arranged in the left side of the left supported plate
Gas bottle is provided on the upside of the left supported plate stated, the upper outside of the gas bottle is provided with wear-resistant sleeve, the wear-resistant sleeve
Outside be evenly arranged with protrusion, the upper surface of the left supported plate and right supported plate is respectively set in fluted, described groove
It is provided with slider, the outer end of the slider is provided with wear-resistant pad.
2. a kind of chemical experiment gas collecting apparatus according to claim 1, it is characterised in that: the structure of the right supported plate with
The structure of left supported plate is consistent, and notch is also equipped on the right side of the right supported plate, and the left supported plate and right supported plate are glass
Supporting plate, the left supported plate are fixedly connected by way of bonding with perpendicular supporting plate, the right supported plate by way of bonding with
Perpendicular supporting plate is fixedly connected.
3. a kind of chemical experiment gas collecting apparatus according to claim 1, it is characterised in that: the sink is cuboid glass
Glass sink or cuboid plastic trough.
4. a kind of chemical experiment gas collecting apparatus according to claim 1, it is characterised in that: the slider is sliding for glass
Movable plate.
5. a kind of chemical experiment gas collecting apparatus according to claim 1, it is characterised in that: the wear-resistant sleeve is annular shape
Elastic wear-resisting set.
6. a kind of chemical experiment gas collecting apparatus according to claim 1, it is characterised in that: the protrusion is that hemispherical is convex
It rises or elliposoidal is raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534377.5U CN209061164U (en) | 2018-09-19 | 2018-09-19 | A kind of chemical experiment gas collecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534377.5U CN209061164U (en) | 2018-09-19 | 2018-09-19 | A kind of chemical experiment gas collecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061164U true CN209061164U (en) | 2019-07-05 |
Family
ID=67092826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821534377.5U Expired - Fee Related CN209061164U (en) | 2018-09-19 | 2018-09-19 | A kind of chemical experiment gas collecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061164U (en) |
-
2018
- 2018-09-19 CN CN201821534377.5U patent/CN209061164U/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 |
Granted publication date: 20190705 Termination date: 20200919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |