CN207951513U - A kind of novel and multifunctional high school student's bench for chemistry experiment - Google Patents
A kind of novel and multifunctional high school student's bench for chemistry experiment Download PDFInfo
- Publication number
- CN207951513U CN207951513U CN201820196864.9U CN201820196864U CN207951513U CN 207951513 U CN207951513 U CN 207951513U CN 201820196864 U CN201820196864 U CN 201820196864U CN 207951513 U CN207951513 U CN 207951513U
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- China
- Prior art keywords
- stage body
- bottom end
- waste material
- material cylinder
- bench
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Abstract
The utility model discloses a kind of novel and multifunctional high school student's bench for chemistry experiment, including waste material cylinder, shell, stage body and dust cleaning case, four corners of the stage body bottom end are mounted on supporting leg, and the top inside supporting leg is mounted on electric cylinder, the top of the electric cylinder and the bottom end of stage body connect, waste material cylinder is equipped with by holder on the supporting leg of stage body bottom end side, and the top of waste material cylinder is equipped with cover, the stage body bottom end is equipped with hutch close to the side of waste material cylinder, and the inner homogeneous of hutch is equipped with partition board.The utility model is equipped with electric cylinder by being equipped with supporting leg inside supporting leg so that more comfortable when making its experimental implementation to adapt to the requirement of different height students convenient for adjusting the height of stage body.
Description
Technical field
The utility model is related to bench for chemistry experiment technical field, specially a kind of novel and multifunctional high school student's chemical experiment
Platform.
Background technology
Chemistry is one kind of natural science, and composition, property, structure and the variation of substance are studied on molecule, atom level
Rule；The science of novel substance is created, chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration,
There is a large amount of instrument in it：Iron stand, asbestos gauge, alcolhol burner, beaker, test tube, gas bottle, rubber stopper, reagent bottle, mortar etc. are real
Test tool, it will usually it is furnished with chemicals cabinet, has common chemicals inside medicine-chest, such as：Cupric sulfate pentahydrate, sodium hydroxide
Solution, lime stone, hydrochloric acid etc., high school student's chemical laboratory commonly use experimental bench and carry out chemical experiment, but traditional high school student
Bench for chemistry experiment function is more single, and part toxic gas is often generated in chemical experiment, if can not locate in time
Reason influences whether the health of student, while in experiment, tool used can not be in time transmitted on another student, shadow
Conventional efficient is rung.
Utility model content
The purpose of this utility model is to provide a kind of novel and multifunctional high school student's bench for chemistry experiment, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of biochemical reality of novel and multifunctional senior middle school
Platform, including waste material cylinder, shell, stage body and dust cleaning case are tested, four corners of the stage body bottom end are mounted on supporting leg, and supporting leg
Internal top is mounted on electric cylinder, and the top of the electric cylinder and the bottom end of stage body connect, stage body bottom end side
Waste material cylinder is equipped with by holder on supporting leg, and the top of waste material cylinder is equipped with cover, the stage body bottom end is close to waste material cylinder
Side is equipped with hutch, and the inner homogeneous of hutch is equipped with partition board, and the top inside the hutch is uniformly equipped with
Ultraviolet disinfection lamp, the side of the stage body bottom end far from waste material cylinder is equipped with exhaust fan, and the bottom end of exhaust fan is equipped with gas
Body clarifier, side of the stage body far from waste material cylinder is equipped with dust cleaning case, and is installed close to the side of stage body inside dust cleaning case
There is anion generator, side of the anion generator far from stage body is equipped with electrode retaining collar, and electrode retaining collar is far from anion
The side of generator is uniformly equipped with electrode needle, and the stage body top is equipped with shell close to the side of waste material cylinder, and shell
Top is equipped with tap, and the shell is internally provided with service sink, and the bottom end of service sink passes through blow-off pipe and waste material cylinder
Top connection, the enclosure interior is equipped with water inlet pipe close to the side of tap, and the top of water inlet pipe and tap
Bottom end connects, and the top of stage body of the shell far from waste material cylinder side is provided with sliding slot, and the inside of sliding slot is equipped with sliding block,
The bottom end of the sliding block is equipped with experiment box, and the both sides on the stage body top of the sliding slot side are both provided with air entry, and air-breathing
It is connected by exhaust steam passage between mouthful, the bottom end of the exhaust steam passage is connected by the air inlet of air intake duct and exhaust fan.
Preferably, non-slip rubber ring is installed at the position that the holder is contacted with waste material cylinder.
Preferably, it is provided with waterproof layer on the inside of the service sink.
Preferably, it is evenly arranged with through-hole on the outside of the dust cleaning case.
Preferably, the top of the air entry is mounted on dust cover.
Compared with prior art, the utility model has the beneficial effects that：Novel and multifunctional high school student's bench for chemistry experiment is logical
It crosses and supporting leg is installed, and electric cylinder is installed inside supporting leg so that convenient for adjusting the height of stage body, to adapt to different heights
Raw requirement, more comfortable when making its experimental implementation, device is by being equipped with sliding slot and sliding block so that easy to remove to put
The experiment box of experiment appliance, at the same it is mobile more stable, the unrestrained of medicament can be effectively avoided, facilitates student to experimental tool
It picks and places, is conducive to improve conventional efficient, device is by being equipped with exhaust fan and gas purifier so that being convenient for will by exhaust fan
The poison gas generated when chemical experiment is drawn to from exhaust steam passage in gas purifier, by gas purifier to poison gas
Purifying sterilizing is carried out, makes the gas more clean hygiene of discharge, ensures that laboratory possesses good environment, avoid the body of student
Body health is affected, and device is by being equipped with hutch so that convenient for being stored to chemical articles such as tool medicaments, saves
The usable floor area of stage body convenient for the progress of experiment, while being equipped with partition board and ultraviolet disinfection lamp in hutch so that convenient for dividing
Class stores experimental tool and medicament etc., while convenient for the sterilization that carries out disinfection to it, use is safer, and device is useless by being equipped with
Barrel so that convenient for the waste collection for generating chemical experiment, ensure the leakproofness of waste material cylinder by cover, prevent toxic liquid
Student is damaged, use is more safe and reliable, and device passes through electricity by being equipped with anion generator, anion generator
Releasably a large amount of anion, negatively charged anion carry out electricity to pole needle with smog dust positively charged in air is floated
Pole neutralizes, and makes its natural sediment so that plays good dustproof function, while anion generator is generating a large amount of anions
It will produce drop ozone simultaneously, the two unification is more easy to adsorb various viruses, bacterium, it is made to generate turn of the change of structure or energy
It moves, leads to its death, to be conducive to improve the use environment of the experimental bench.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the stage body partial structural diagram of the utility model；
Fig. 3 is the dust cleaning case structural schematic diagram of the utility model；
In figure：1- holders；2- waste material cylinders；3- covers；4- blow-off pipes；5- water inlet pipes；6- taps；7- service sinks；8- shells
Body；9- sliding slots；10- tests box；11- sliding blocks；12- stage bodies；13- dust cleaning cases；14- air intake ducts；15- electric cylinders；16- supporting legs；17-
Exhaust fan；18- gas purifiers；19- partition boards；20- ultraviolet disinfection lamps；21- hutch；22- dust covers；23- exhaust steam passages；
24- air entries；25- anion generators；26- electrode needles；27- electrode retaining collars.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of novel and multifunctional high school student's chemical experiment
Four corners of platform, including waste material cylinder 2, shell 8, stage body 12 and dust cleaning case 13,12 bottom end of stage body are mounted on supporting leg 16, branch
Top inside leg 16 is mounted on electric cylinder 15, which can be SDG32, which is connected by conducting wire
There are alternating current, the top of electric cylinder 15 to be connect with the bottom end of stage body 12, is installed by holder 1 on the supporting leg 16 of 12 bottom end side of stage body
There is waste material cylinder 2, non-slip rubber ring is installed at the position that holder 1 is contacted with waste material cylinder 2, convenient for preferably fixed waste material cylinder 2, gives up
The top of barrel 2 is equipped with cover 3, and 12 bottom end of stage body is equipped with hutch 21 close to the side of waste material cylinder 2, hutch 21 it is interior
Portion is uniformly equipped with partition board 19, and the top inside hutch 21 is uniformly equipped with ultraviolet disinfection lamp 20, and 12 bottom end of stage body is separate
The side of waste material cylinder 2 is equipped with exhaust fan 17, and the bottom end of exhaust fan 17 is equipped with gas purifier 18, and stage body 12 is far from waste material cylinder
2 side is equipped with dust cleaning case 13, and the outside of dust cleaning case 13 is evenly arranged with through-hole, is diffused in air convenient for anion, removed
13 inside of dirt case is equipped with anion generator 25, side of the anion generator 25 far from stage body 12 close to the side of stage body 12
Electrode retaining collar 27 is installed, side of the electrode retaining collar 27 far from anion generator 25 is uniformly equipped with electrode needle 26,12 top of stage body
Shell 8 is installed close to the side of waste material cylinder 2, the top of shell 8 is equipped with tap 6, and shell 8 is internally provided with service sink
7, the inside of service sink 7 is provided with waterproof layer, plays the role of waterproof anti-corrosion, and the bottom end of service sink 7 by blow-off pipe 4 and is given up
The top of barrel 2 connects, and 8 inside of shell is equipped with water inlet pipe 5, the top of water inlet pipe 5 and tap close to the side of tap 6
6 bottom end connection, the top of stage body 12 of the shell 8 far from 2 side of waste material cylinder are provided with sliding slot 9, and the inside of sliding slot 9 is equipped with cunning
The bottom end of block 11, sliding block 11 is equipped with experiment box 10, and the both sides on 12 top of stage body of 9 side of sliding slot are both provided with air entry 24,
The top of air entry 24 is mounted on dust cover 22, plays the role of dustproof filter, and colleague prevents experimental tool from falling in pipeline
It blocks, is connected by exhaust steam passage 23 between air entry 24, the bottom end of exhaust steam passage 23 passes through air intake duct 14 and exhaust fan
17 air inlet connection.
Operation principle：In use, powering on, and water inlet pipe 5 is connect with experiment indoor water pipe, opens electric cylinder 15,
The height for regulating stage body 12, it is more convenient to be operated when student experimenting, it, can be by the tool of experiment when carrying out chemical experiment
Medicament etc. is placed in experiment box 10, experiment box 10 can be driven to be moved along sliding slot 9 by sliding block 11, to be picked and placeed when student experimenting
With mobile experimental article, the more steady safety of use is more efficient, when generating toxic fumes during the experiment, can pass through pumping
Flue dust is transported to gas purifier 18 from exhaust steam passage 23 and carried out disinfection purified treatment by wind turbine 17, to protect in chemical experiment room
Clean environment, while the chemical waste fluid generated can avoid polluting and injure, in experimentation by 2 centralized collection of waste material cylinder
Hand or experimental tool etc. can be cleaned by service sink 7, while by hutch 21, it can be to no tool articles for use
It is stored, anion generator can be opened preferably to complete to test by saving the table space of stage body 12 after the completion of experiment
25, anion generator 25 is by the releasable a large amount of anion of electrode needle 26 and drop ozone, to play dust-collection sterilization
Effect, is conducive to the use environment for improving the experimental bench.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of novel and multifunctional high school student's bench for chemistry experiment, including waste material cylinder (2), shell (8), stage body (12) and dust cleaning case
(13), it is characterised in that：Four corners of stage body (12) bottom end are mounted on supporting leg (16), and supporting leg (16) is internal
Top is mounted on electric cylinder (15), and the top of the electric cylinder (15) is connect with the bottom end of stage body (12), the stage body (12)
Waste material cylinder (2) is equipped with by holder (1) on the supporting leg (16) of bottom end side, and the top of waste material cylinder (2) is equipped with cover
(3), stage body (12) bottom end is equipped with hutch (21) close to the side of waste material cylinder (2), and the inside of hutch (21) is equal
Even to be equipped with partition board (19), the internal top of the hutch (21) is uniformly equipped with ultraviolet disinfection lamp (20), the stage body
(12) side of the bottom end far from waste material cylinder (2) is equipped with exhaust fan (17), and the bottom end of exhaust fan (17) is equipped with gas purification
Device (18), side of the stage body (12) far from waste material cylinder (2) is equipped with dust cleaning case (13), and close-table is leaned on inside dust cleaning case (13)
The side of body (12) is equipped with anion generator (25), and side of the anion generator (25) far from stage body (12) is installed
There is electrode retaining collar (27), and side of the electrode retaining collar (27) far from anion generator (25) is uniformly equipped with electrode needle (26), it is described
Stage body (12) top is equipped with shell (8) close to the side of waste material cylinder (2), and the top of shell (8) is equipped with tap (6),
The shell (8) is internally provided with service sink (7), and the bottom end of service sink (7) passes through blow-off pipe (4) and waste material cylinder (2)
Top connects, and the internal side close to tap (6) of the shell (8) is equipped with water inlet pipe (5), and the top of water inlet pipe (5)
It is connect with the bottom end of tap (6), the top of stage body (12) of the shell (8) far from waste material cylinder (2) side is provided with sliding slot
(9), and the inside of sliding slot (9) is equipped with sliding block (11), and the bottom end of the sliding block (11) is equipped with experiment box (10), the sliding slot
(9) both sides on stage body (12) top of side are both provided with air entry (24), and pass through exhaust steam passage between air entry (24)
(23) it connects, the bottom end of the exhaust steam passage (23) is connect by air intake duct (14) with the air inlet of exhaust fan (17).
2. a kind of novel and multifunctional high school student's bench for chemistry experiment according to claim 1, it is characterised in that：The holder
(1) non-slip rubber ring is installed at the position contacted with waste material cylinder (2).
3. a kind of novel and multifunctional high school student's bench for chemistry experiment according to claim 1, it is characterised in that：The service sink
(7) waterproof layer is provided on the inside of.
4. a kind of novel and multifunctional high school student's bench for chemistry experiment according to claim 1, it is characterised in that：The dust cleaning case
(13) through-hole is evenly arranged on the outside of.
5. a kind of novel and multifunctional high school student's bench for chemistry experiment according to claim 1, it is characterised in that：The air entry
(24) top is mounted on dust cover (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196864.9U CN207951513U (en) | 2018-02-05 | 2018-02-05 | A kind of novel and multifunctional high school student's bench for chemistry experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196864.9U CN207951513U (en) | 2018-02-05 | 2018-02-05 | A kind of novel and multifunctional high school student's bench for chemistry experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207951513U true CN207951513U (en) | 2018-10-12 |
Family
ID=63737273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820196864.9U Expired - Fee Related CN207951513U (en) | 2018-02-05 | 2018-02-05 | A kind of novel and multifunctional high school student's bench for chemistry experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207951513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499643A (en) * | 2018-12-29 | 2019-03-22 | 李润泽 | A kind of bench for chemistry experiment |
-
2018
- 2018-02-05 CN CN201820196864.9U patent/CN207951513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499643A (en) * | 2018-12-29 | 2019-03-22 | 李润泽 | A kind of bench for chemistry experiment |
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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: 20181012 Termination date: 20210205 |