CN206416191U - A kind of senior chemistry tests protector with dangerous - Google Patents
A kind of senior chemistry tests protector with dangerous Download PDFInfo
- Publication number
- CN206416191U CN206416191U CN201621478232.9U CN201621478232U CN206416191U CN 206416191 U CN206416191 U CN 206416191U CN 201621478232 U CN201621478232 U CN 201621478232U CN 206416191 U CN206416191 U CN 206416191U
- Authority
- CN
- China
- Prior art keywords
- protective frame
- base
- bottle
- dangerous
- drexel bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of senior chemistry protector is tested with dangerous, including base, protective frame, gloves, blast pipe and beaker, protective frame in regular hexahedron is installed above the base by support, the other end of the discharging tube is extended in the collecting tank of protective frame side, base of the protective frame away from collecting tank side is provided with Drexel bottle, and the bottleneck of Drexel bottle is provided with bottle stopper, the one end of the blast pipe away from closure extends to the bottom of Drexel bottle through bottle stopper, and the side of the base upper surface Drexel bottle is provided with chemical article standing groove.The utility model is simple in construction; it is easy to use; and can be good at being directed to the protection of high school chemical experiment; the transparent shield and safety glass of setting; duplicate protection can be carried out to the personnel for doing dangerous experiment; gas during the blast pipe energy Emission test of setting, while also can be to injecting required gas in translucent cover so that experiment can be carried out smoothly.
Description
Technical field
The utility model is related to chemical experiment safeguard field, and specially a kind of senior chemistry is protected with dangerous experiment
Device.
Background technology
With the development in epoch, the living standard of people is constantly improved, and people increasingly pay attention to for the study of knowledge, is changed
Be a natural science based on experiment, especially the primary stage in chemistry teaching, various lecture experiments and teaching
Often inseparable, due to the limitation of teaching environment in the teaching of some existing junior-senior high schools, many experiments are frequently in classroom
Middle progress, in actual operating process, although these lecture experiment general process are relatively simple, but also have some dangerous
Property, very big pressure is brought to teacher, is more that easily human body is damaged, the experimental phenomena for example emitted light and heat, or
Produce some and have virose product, although also sell some experiment protective covers, but these experiment protective covers currently on the market
Typically all have stronger professional, cost is higher, and using being fixedly mounted by the way of, it is difficult to move, be not appropriate for being used for
The lecture experiment of senior chemistry, therefore be badly in need of being provided with a protector for high school chemical experiment.
The content of the invention
The purpose of this utility model is to provide a kind of senior chemistry danger experiment protector, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of senior chemistry is protected with dangerous experiment
It is provided with above device, including base, protective frame, gloves, blast pipe and beaker, the base by support in regular hexahedron
Protective frame, and the side of protective frame is provided with safety glass, the inside of the protective frame is provided with transparent protection by fixed column
Cover, and the bottom inside transparent shield is provided with experiment porch by bearing base, the both sides of the transparent shield are provided with
Two circular rings, the circular ring is provided with gloves by telescopic sleeve pipe, and gloves are located at the inside of transparent shield,
Apocenosis passage is provided between the protective frame and transparent shield bottom, and the bottom of apocenosis passage and one end of discharging tube connect
Connect, the other end of the discharging tube is extended in the collecting tank of protective frame side, the top of the transparent shield is provided with sealing
Lid, and blast pipe is fixed with the top of closure, base of the protective frame away from collecting tank side is provided with Drexel bottle, and washes
The bottleneck of gas cylinder is provided with bottle stopper, and the one end of the blast pipe away from closure extends to the bottom of Drexel bottle through bottle stopper, described
Side of the Drexel bottle away from protective frame is provided with beaker, and Drexel bottle is connected by the conduit through bottle stopper with beaker, the base
The side of upper surface Drexel bottle is provided with chemical article standing groove.
It is preferred that, bottom of the collecting tank away from protective frame side is provided with delivery pipe.
It is preferred that, the bottom of the transparent shield and experiment porch is all evenly distributed with permeable aperture.
It is preferred that, the protective frame and the fixed column side of transparent shield junction are provided with inclined intake chute.
It is preferred that, fixing groove is all provided with the base at the Drexel bottle and beaker position.
Compared with prior art, the beneficial effects of the utility model are：The senior chemistry tests protector knot with dangerous
Structure is simple, is easy to use, and can be good at the protection for high school chemical experiment, and the base and protective frame of setting are easy to device
Movement so that experiment more facilitate, the transparent shield and safety glass of setting, can not only be easy to experiment, while also may be used
To carry out duplicate protection to the personnel for doing dangerous experiment, it is to avoid the personal injury that experimental error is produced, the gloves of setting can be kept away
Exempt from the injury that direct contact of experimenter's body with testing article is caused, improve the security of protector, the discharge opeing of setting
Pipe can collect the discharge of the liquid safe spilt in experimentation and unified collection, the blast pipe of setting in experimentation
Gas, while also can be to injecting required gas in translucent cover so that experiment safely and can be carried out smoothly, setting
Bearing base is easy to the rotation of circular experiment porch so that experiment more facilitates.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
In figure：1- bases；2- collecting tanks；3- discharging tubes；4- protective frames；5- safety glass；6- circular rings；7- gloves；
8- transparent shields；9- closures；10- experiment porch；11- bearing bases；12- apocenosis passages；13- bottle stoppers；14- blast pipes；
15- Drexel bottles；16- beakers；17- chemical article standing grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of senior chemistry is filled with dangerous experiment protection
Put, including base 1, protective frame 4, gloves 7, blast pipe 14 and beaker 16, the top of base 1 is provided with regular hexahedron by support
Protective frame 4, and the side of protective frame 4 is provided with safety glass 5, and safety glass 5 can avoid the blast that dangerous experiment is produced
To it is artificial into injury, the inside of protective frame 4 is provided with the bottom inside transparent shield 8, and transparent shield 8 by fixed column
End is provided with experiment porch 10 by bearing base 11, and bearing base 11 is easy to the rotation of experiment porch 10, and transparent shield 8 can
To carry out the chemical experiment of danger in the environment of sealing, protective frame 4 and the fixed column side of the junction of transparent shield 8 are provided with
The bottom of inclined intake chute, transparent shield 8 and experiment porch 10 is all evenly distributed with permeable aperture, transparent shield 8
Both sides provided with two circular rings 6, circular ring 6 is provided with gloves 7 by telescopic sleeve pipe, and gloves 7 be located at it is transparent anti-
The inside of shield 8, gloves 7 can avoid directly contacting for the body of experimenter and experimental article in experimentation, protective frame 4 with
Apocenosis passage 12 is provided between the bottom of transparent shield 8, and the bottom of apocenosis passage 12 is connected with one end of discharging tube 3, discharge opeing
Pipe 3 can discharge the liquid produced in experimentation, and the other end of discharging tube 3 extends to the collecting tank 2 of the side of protective frame 4
Interior, bottom of the collecting tank 2 away from the side of protective frame 4 is provided with delivery pipe, and the top of transparent shield 8 is provided with closure 9, and sealing
The top of lid 9 is fixed with blast pipe 14, and closure 9 can be sealed to transparent shield 8, and blast pipe 14 can be discharged and noted
Enter the gas in experimentation, base 1 of the protective frame 4 away from the side of collecting tank 2 is provided with Drexel bottle 15, and the bottle of Drexel bottle 15
Mouth is provided with bottle stopper 13, and the one end of blast pipe 14 away from closure 9 extends to the bottom of Drexel bottle 15, Drexel bottle 15 through bottle stopper 13
Side away from protective frame 4 is provided with beaker 16, and Drexel bottle 15 is connected by the conduit through bottle stopper 13 with beaker 16, Drexel bottle
15 and the position of beaker 16 at base 1 on be all provided with fixing groove, the side of the upper surface Drexel bottle 15 of base 1 is provided with chemical article
Standing groove 17.
Specifically used mode：In use, the base 1 of device is placed on horizontal bench for chemistry experiment, then will be transparent
The closure 9 at the top of protective cover 8 is opened, and all chemical articles required in experimentation are placed on into the bottom of transparent shield 8
On the experiment porch 10 in portion, then closure 9 is covered, and exhaust duct 14 is inserted in transparent shield 8, then by Drexel bottle
15 install, while the solution for neutralizing gas will be added in beaker 16, then experimenter will by the side with safety glass 5
Hand is inserted in gloves 7 by circular ring 6, and then being carried out on experiment porch 10 can basis in chemical experiment, experimentation
The liquid produced in experiment of rotation platform 10, experimentation is needed to enter by discharging tube 3 in collecting tank 2, the gas of generation leads to
Cross blast pipe 14 and enter Drexel bottle 15, enter back into and gas washing is carried out in beaker 16, when needing injection gas in transparent shield 8,
Gas is inputted to transparent shield by blast pipe 14.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of senior chemistry dangerous experiment protector, including base（1）, protective frame（4）, gloves（7）, blast pipe（14）
And beaker（16）, it is characterised in that：The base（1）Top is provided with the protective frame in regular hexahedron by support（4）, and it is anti-
Retaining frame（4）Side safety glass is installed（5）, the protective frame（4）Inside transparent shield is provided with by fixed column
（8）, and transparent shield（8）Internal bottom passes through bearing base（11）Experiment porch is installed（10）, the transparent protection
Cover（8）Both sides provided with two circular rings（6）, the circular ring（6）Gloves are provided with by telescopic sleeve pipe（7）, and
Gloves（7）Positioned at transparent shield（8）Inside, the protective frame（4）With transparent shield（8）It is logical provided with discharge opeing between bottom
Road（12）, and apocenosis passage（12）Bottom and discharging tube（3）One end connection, the discharging tube（3）The other end extend to
Protective frame（4）The collecting tank of side（2）It is interior, the transparent shield（8）Top be provided with closure（9）, and closure（9）'s
Top is fixed with blast pipe（14）, the protective frame（4）Away from collecting tank（2）The base of side（1）It is provided with Drexel bottle（15）,
And Drexel bottle（15）Bottleneck be provided with bottle stopper（13）, the blast pipe（14）Away from closure（9）One end run through bottle stopper（13）
Extend to Drexel bottle（15）Bottom, the Drexel bottle（15）Away from protective frame（4）Side be provided with beaker（16）, and Drexel bottle
（15）By through bottle stopper（13）Conduit and beaker（16）Connection, the base（1）Upper surface Drexel bottle（15）Side set
There is chemical article standing groove（17）.
2. a kind of senior chemistry according to claim 1 tests protector with dangerous, it is characterised in that：The collecting tank
（2）Away from protective frame（4）The bottom of side is provided with delivery pipe.
3. a kind of senior chemistry according to claim 1 tests protector with dangerous, it is characterised in that：It is described transparent anti-
Shield（8）And experiment porch（10）Bottom be all evenly distributed with permeable aperture.
4. a kind of senior chemistry according to claim 1 tests protector with dangerous, it is characterised in that：The protective frame
（4）With transparent shield（8）The fixed column side of junction is provided with inclined intake chute.
5. a kind of senior chemistry according to claim 1 tests protector with dangerous, it is characterised in that：The Drexel bottle
（15）And beaker（16）Base at position（1）On all be provided with fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478232.9U CN206416191U (en) | 2016-12-30 | 2016-12-30 | A kind of senior chemistry tests protector with dangerous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478232.9U CN206416191U (en) | 2016-12-30 | 2016-12-30 | A kind of senior chemistry tests protector with dangerous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416191U true CN206416191U (en) | 2017-08-18 |
Family
ID=59575023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478232.9U Expired - Fee Related CN206416191U (en) | 2016-12-30 | 2016-12-30 | A kind of senior chemistry tests protector with dangerous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816296A (en) * | 2018-06-20 | 2018-11-16 | 南京方易日辰电子科技有限公司 | A kind of high school chemical experiment shield |
-
2016
- 2016-12-30 CN CN201621478232.9U patent/CN206416191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816296A (en) * | 2018-06-20 | 2018-11-16 | 南京方易日辰电子科技有限公司 | A kind of high school chemical experiment shield |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204638241U (en) | A kind of portable bench for chemistry experiment | |
| CN105738142B (en) | A kind of iodine adsorber adsorption efficiency experimental provision and its experimental method | |
| CN206416191U (en) | A kind of senior chemistry tests protector with dangerous | |
| CN102138834A (en) | Anesthesia device for animal experiment | |
| CN205538266U (en) | Iodine adsorber absorption efficiency experimental apparatus | |
| CN204706267U (en) | High school chemical experiment examination equipment | |
| CN206510074U (en) | A kind of high school chemical experiment protective cover | |
| CN208358863U (en) | A kind of chemical experiment safety device | |
| CN206509022U (en) | A kind of pharmacy test platform with purification function | |
| CN205199559U (en) | Help preserving chemical agent's chemical laboratory table | |
| CN206431938U (en) | A kind of chemical experiment device for middle school teaching | |
| CN205797273U (en) | A kind of environment-friendly type high school student's chemical laboratory table | |
| CN205785700U (en) | A kind of spraying bottle gas leak detection device | |
| CN206656828U (en) | A kind of gas tank leak-checking apparatus | |
| CN209010521U (en) | A kind of virus detection kit | |
| CN208082514U (en) | A kind of examination equipment of study examination system | |
| CN207215840U (en) | A kind of micro-column gel card for Blood grouping | |
| CN208206405U (en) | A kind of fuel oil refueling pipe assembly air seal test tooling | |
| CN207046101U (en) | A kind of disposable breathing circuit filter bag | |
| CN205599190U (en) | Sealed sour jar | |
| CN205424918U (en) | Alcohol burner for high school's chemistry experiments | |
| CN204348201U (en) | A kind of classroom chemical test protective device | |
| CN208244772U (en) | A kind of chemical experiment teaching platform convenient for cleaning | |
| CN205925771U (en) | High school student uses chemical experiment table | |
| CN205114153U (en) | Horizontal storage bromine jar |
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: 20170818 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |