CN206509016U - A kind of experimental bench of security protection - Google Patents
A kind of experimental bench of security protection Download PDFInfo
- Publication number
- CN206509016U CN206509016U CN201621038824.9U CN201621038824U CN206509016U CN 206509016 U CN206509016 U CN 206509016U CN 201621038824 U CN201621038824 U CN 201621038824U CN 206509016 U CN206509016 U CN 206509016U
- Authority
- CN
- China
- Prior art keywords
- experiment
- cross bar
- platform board
- security protection
- experimental bench
- 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
Abstract
The utility model discloses a kind of experimental bench of security protection, including：Basic cabinet and Platform board for experiment, the basic cabinet inside top is provided with an exhaust blower, the air inlet of the exhaust blower is connected with an aspiration channel, the positive both sides of basic cabinet are respectively arranged with the track in front of Platform board for experiment, slip framework is provided between two tracks, inlayed in the slip framework and be provided with the first safety glass, the first magnetic stripe is provided with the top of the slip framework, cross bar is provided between the top of two tracks to be connected, the cross bar bottom is provided with second magnetic stripe attracting with the first magnetic stripe.Through the above way, the experimental bench of security protection described in the utility model, slip framework is fixed between Platform board for experiment front end and cross bar, liquid or solid on Platform board for experiment is avoided to fly out and to the injury of experimenter, and the gas in basic cabinet can quickly be discharged outdoor by aspiration channel, improve experiment safety.
Description
Technical field
The utility model is related to science and education apparatus field, more particularly to a kind of experimental bench of security protection.
Background technology
In the subject education of biological, physics and chemistry, various experiments are carried out unavoidably, to improve the manipulative ability of student
With the understanding for deepening knowwhy, and carried out on various experiments generally workbench in Specialty Experiment room.
In fact, the experiment among imparting knowledge to students is still with necessarily dangerous, and common workbench does not possess protection
Ability, the safety of student in experiment is not ensured, it is necessary to improve.
Utility model content
The utility model excludes the gas in experiment mainly solving the technical problems that provide a kind of experimental bench of security protection
Body and smog, it is to avoid injury of splashing.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of security protection is provided
Experimental bench, including：Basic cabinet and Platform board for experiment, the Platform board for experiment are horizontally set in basic cabinet, the basic cabinet
Inside top is provided with an exhaust blower, and the air inlet of the exhaust blower is connected with an aspiration channel, the basic cabinet
Positive both sides are respectively arranged between the track in front of Platform board for experiment, two tracks and are provided with slip framework, the slip
Inlayed in framework and be provided with the first safety glass, the first magnetic stripe, the top of two tracks are provided with the top of the slip framework
It is provided with cross bar between portion to be connected, the cross bar bottom is provided with second magnetic stripe attracting with the first magnetic stripe.
In one preferred embodiment of the utility model, the aspiration channel is horizontally set on the inside of basic cabinet, described to inhale
Wind inlet is densely covered with airduct.
In one preferred embodiment of the utility model, the exhaust outlet of the exhaust blower is connected with one and extends to base
Exhaust duct outside plinth cabinet.
In one preferred embodiment of the utility model, the basic cabinet front is provided with second above cross bar
Safety glass.
In one preferred embodiment of the utility model, the Platform board for experiment is located at below cross bar, the cross bar and experiment
The distance between platen is less than the width for sliding framework.
The beneficial effects of the utility model are：A kind of experimental bench for security protection that the utility model is pointed out, can during experiment
So that slip framework is mentioned top, using the suction between the first magnetic stripe and the second magnetic stripe, slip framework is fixed to experimental bench
Between front edge of board and cross bar, operation is flexible, it is to avoid liquid or solid on Platform board for experiment fly out and to the injury of experimenter, side
Just the observation in testing, and the gas in basic cabinet can quickly be discharged outdoor by aspiration channel, it is to avoid experimenter is produced
Harmful effect, improves experiment safety.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation of the preferred embodiment of experimental bench one of security protection of the utility model.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of experimental bench of security protection, including：Basic cabinet 1 and Platform board for experiment 11, the level of Platform board for experiment 11 are set
Put in basic cabinet 1, with placer experimenter can be facilitated to be tested on Platform board for experiment 11 on Platform board for experiment 11.
The inside top of basic cabinet 1 is provided with an exhaust blower 2, and the air inlet of the exhaust blower 2 is connected with
A piece aspiration channel 22, the aspiration channel 22 is horizontally set on the basic inner side of cabinet 1, the aspiration channel 22 and is densely covered with wind inlet,
The exhaust outlet of the exhaust blower 2 is connected with an exhaust duct 21 extended to outside basic cabinet 1, and exhaust duct 21 leads to
Outdoor often is extended to, using exhaust blower 2, rapidly and evenly outside the gas discharge chamber in basic cabinet 1, it is to avoid produced in experiment
Raw smog or gas is damaged to experimenter.
The positive both sides of the basic cabinet 1 are respectively arranged with the track 3 positioned at the front of Platform board for experiment 11, two tracks 3 it
Between be provided with slip framework 4, the slip framework 4 and inlay and be provided with the first safety glass 5, the top of slip framework 4 is set
It is equipped with and is provided with cross bar 13 between the first magnetic stripe 6, the top of two tracks 3 and is connected, the bottom of cross bar 13 is provided with
Second magnetic stripe 7 attracting with the first magnetic stripe 6.In experiment, slip framework 4 can be mentioned top, utilize the first magnetic stripe 6 and second
Suction between magnetic stripe 7, slip framework 4 is fixed between the front end of Platform board for experiment 11 and cross bar 13, it is to avoid on Platform board for experiment 11
Liquid or solid fly out and to the injury of experimenter, lift security.
The front of basic cabinet 1 is provided with the second safety glass 12 positioned at the top of cross bar 13, the He of the first safety glass 5
The basic inner workings of cabinet 1, the particularly tendency of smog are observed in the convenient experiment of second safety glass 12, is conducive to control
Experiment progress.
The Platform board for experiment 11 is located at the lower section of cross bar 13, and the distance between the cross bar 13 and Platform board for experiment 11, which are less than, to be slided
The width of framework 4, being completely covered for window between cross bar 13 and Platform board for experiment 11 can be carried out by sliding framework 4, it is to avoid leak is asked
Topic.
In summary, a kind of experimental bench for security protection that the utility model is pointed out, is improved in experimentation to student
Security protection, easy to operate, practicality is good.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of experimental bench of security protection, including：Basic cabinet and Platform board for experiment, the Platform board for experiment are horizontally set on basis
In cabinet, it is characterised in that the basic cabinet inside top is provided with an exhaust blower, the air inlet connection of the exhaust blower
An aspiration channel is provided with, the positive both sides of basic cabinet are respectively arranged with the track in front of Platform board for experiment, two rails
It is provided with to inlay in slip framework, the slip framework between road and is provided with the first safety glass, is set at the top of the slip framework
It is equipped with and is provided with cross bar between the first magnetic stripe, the top of two tracks and is connected, the cross bar bottom is provided with and first
The second attracting magnetic stripe of magnetic stripe.
2. the experimental bench of security protection according to claim 1, it is characterised in that the aspiration channel is horizontally set on basis
On the inside of cabinet, wind inlet is densely covered with the aspiration channel.
3. the experimental bench of security protection according to claim 1, it is characterised in that the exhaust outlet connection of the exhaust blower is set
It is equipped with an exhaust duct extended to outside basic cabinet.
4. the experimental bench of security protection according to claim 1, it is characterised in that the basic cabinet front is provided with position
The second safety glass above cross bar.
5. the experimental bench of security protection according to claim 1, it is characterised in that the Platform board for experiment is located under cross bar
The distance between side, the cross bar and Platform board for experiment are less than the width for sliding framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038824.9U CN206509016U (en) | 2016-09-06 | 2016-09-06 | A kind of experimental bench of security protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038824.9U CN206509016U (en) | 2016-09-06 | 2016-09-06 | A kind of experimental bench of security protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206509016U true CN206509016U (en) | 2017-09-22 |
Family
ID=59860995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621038824.9U Expired - Fee Related CN206509016U (en) | 2016-09-06 | 2016-09-06 | A kind of experimental bench of security protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206509016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578794A (en) * | 2018-11-07 | 2019-04-05 | 远军热能动力科技有限公司 | A kind of shield |
-
2016
- 2016-09-06 CN CN201621038824.9U patent/CN206509016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578794A (en) * | 2018-11-07 | 2019-04-05 | 远军热能动力科技有限公司 | A kind of shield |
| CN109578794B (en) * | 2018-11-07 | 2020-06-30 | 远军热能动力科技有限公司 | Protective cover |
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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: 20170922 Termination date: 20210906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |