CN108579840A - A kind of chemistry experiment operating platform that safety is good - Google Patents
A kind of chemistry experiment operating platform that safety is good Download PDFInfo
- Publication number
- CN108579840A CN108579840A CN201810617731.9A CN201810617731A CN108579840A CN 108579840 A CN108579840 A CN 108579840A CN 201810617731 A CN201810617731 A CN 201810617731A CN 108579840 A CN108579840 A CN 108579840A
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- China
- Prior art keywords
- main body
- body case
- welded
- operating platform
- fan
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/02—Laboratory benches or tables; Fittings therefor
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The present invention provides a kind of chemistry experiment operating platform that safety is good, is related to technical field of teaching instruments.The good chemistry experiment operating platform of the safety, including main body case, it is welded with operation console at the top of the main body case, it is inlaid with fan case in the middle part of the back side of the operation console, the inside of the fan case is inlaid with fan, the top left side of the main body case offers through-hole, and the side that the main body case is located at through-hole is plugged with baffle, pulling block is welded on the left of the baffle.The good chemistry experiment operating platform of the safety, cooperation by the fan case and fan inlayed at the operation console back side, when experiment generates toxic gas, it can be excluded by fan, prevent student from sucking excessive toxic gas, by falling the cooperation between plate, pressing plate, upright bar, bull stick, telescopic rod, explosion-proof tank, connecting rod and gripping block, when object generates flare and explosion time, falling plate by opening makes experiment article fall into inside explosion-proof tank.
Description
Technical field
The present invention relates to technical field of teaching instruments, the good chemistry experiment operating platform of specially a kind of safety.
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 creates the science of novel substance.The world is chemical then be the mankind to recognize and be transformed the main of the material world by material composition
One of ways and means, it is a subject with a long history and dynamic, its achievement is the important mark of social civilization
Will, chemistry in there is two kinds of versions of chemical change and physical change.
Chemistry Courses course can be equipped in school, but due to usually will produce burning between chemical reaction in chemical experiment
And toxic gas, cause the dangerous of experiment to increase, traditional chemical laboratory table is provided only with wash water slot mostly, and there is no too many
Safeguard measure can not play a protective role when occurrence injury, lead to student's something unexpected happened so that do chemical experiment
When teacher need more energy and go to manage, cannot preferably give lessons.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of good chemistry experiment operating platform of safety, solves traditional
Learn the relatively low problem of experiment desk degree of safety.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of chemistry experiment operating that safety is good
Platform, including main body case are welded with operation console at the top of the main body case, fan case are inlaid in the middle part of the back side of the operation console,
The inside of the fan case is inlaid with fan, and the top left side of the main body case offers through-hole, and the main body case is located at through-hole
Side be plugged with baffle, pulling block is welded on the left of the baffle, the main body case is internally provided with bulkhead, the gear
The both ends of partition board are respectively welded at the top and bottom of main body chamber interior wall, and the right hand top of the main body case, which is inlaid with, falls plate, and one
The bottom that side falls plate is respectively welded limited block and upright bar, and the bottom of the upright bar is connected with bull stick by shaft, described
The bottom of bull stick and the inner wall bottom of main body case are flexibly connected by shaft, and telescopic rod, institute are plugged at the top of the main body case
It states and is welded with pressing plate at the top of telescopic rod, the bottom of the telescopic rod is connected with connecting rod, the connection by shaft
Side of the bar far from telescopic rod is welded with gripping block, and the right side inner wall of the main body case is inlaid with explosion-proof tank, the explosion-proof tank
Fireprotection layer is welded at inner wall.
Preferably, the right side at the top of the operation console is welded with rack for test tube, and the left side at the top of the operation console is plugged with water
Tap.
Preferably, the left side at the top of the main body chamber interior wall is welded with sink, the left side weldering of main body chamber interior wall bottom
It is connected to collecting box, water pipe is mutually connected between the sink and collecting box.
Preferably, the positive both sides of the main body case are connected with door-plate, the face bonding of the door-plate by bearing
It is connected to knob.
Preferably, the bulkhead isolation explosion-proof tank and collecting box, the telescopic rod are located at the left side of upright bar.
Preferably, the quantity of the gripping block is two, and two gripping blocks are individually positioned in the both sides of bull stick, described to fall plate
Quantity be two, two fall plate and the top of main body case is flexibly connected by shaft.
（Three）Advantageous effect
The present invention provides a kind of good chemistry experiment operating platforms of safety.Has following advantageous effect：
1, the good chemistry experiment operating platform of the safety, by the cooperation of the fan case and fan inlayed at the operation console back side, when
When experiment generates toxic gas, can be excluded by fan, prevent student from sucking excessive toxic gas, by fall plate,
Cooperation between pressing plate, upright bar, bull stick, telescopic rod, explosion-proof tank, connecting rod and gripping block, when object generates flare and explosion
When, falling plate by opening makes experiment article fall into inside explosion-proof tank, so that reaction is occurred inside explosion-proof tank, will not injure student
Safety, improve the safety of chemical laboratory table.
2, the good chemistry experiment operating platform of the safety, by the baffle that is arranged at the top of main body case, through-hole, tap,
Cooperation between pulling block and sink can pull open baffle and cleaned, be closed when that need not clean when needing using cleaning
Baffle can increase the operations area of operation console, be conducive to putting for more articles, pass through the collection being arranged inside main body case
The processing that case keeps the waste water of chemical experiment generation unified, discharge that will not be random influences bad border, by inside explosion-proof tank
The fireprotection layer of setting prevents the burning inside explosion-proof tank from explosion-proof tank being caused to be destroyed.
Description of the drawings
Fig. 1 is apparatus of the present invention front view；
Fig. 2 is apparatus of the present invention top plan；
Fig. 3 is main body case front section view of the present invention.
In figure：1 main body case, 2 operation consoles, 3 rack for test tubes, 4 fan cases, 5 fans, 6 taps, 7 through-holes, 8 baffles, 9 pulling blocks,
10 sinks, 11 collecting boxs, 12 water pipes, 13 bulkheads, 14 fall plate, 15 limited blocks, 16 explosion-proof tanks, 17 upright bars, 18 bull sticks, 19 flexible
Bar, 20 connecting rods, 21 gripping blocks, 22 pressing plate, 23 door-plates, 24 knobs, 25 fireprotection layers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of chemistry experiment operating platform that safety is good, as shown in Figs. 1-3, including main body case 1,
The positive both sides of main body case 1 are connected with door-plate 23 by bearing, and the front of door-plate 23 is welded with knob 24, main body case 1
Top be welded with operation console 2, the right side at 2 top of operation console is welded with rack for test tube 3, and the left side at 2 top of operation console is plugged with water
The back side middle part of tap 6, operation console 2 is inlaid with fan case 4, and the inside of fan case 4 is inlaid with fan 5, by being carried on the back in operation console 2
The cooperation for the fan case 4 and fan 5 that face is inlayed can be excluded by fan 5, be prevented when experiment generates toxic gas
Student sucks excessive toxic gas, and the left side at the top of 1 inner wall of main body case is welded with sink 10, a left side for 1 inner wall bottom of main body case
Side is welded with collecting box 11, and water pipe 12 is mutually connected between sink 10 and collecting box 11, and the top left side of main body case 1 offers through-hole
7, the side that main body case 1 is located at through-hole 7 is plugged with baffle 8, and the left side of baffle 8 is welded with pulling block 9, by 1 top of main body case
Cooperation between the baffle 8 of setting, through-hole 7, tap 6, pulling block 9 and sink 10 can pull open gear when needing using cleaning
Plate 8 is cleaned, and baffle 8 is closed when that need not clean can increase the operations area of operation console 2, be conducive to more articles
It puts, main body case 1 is internally provided with bulkhead 13, and explosion-proof tank 16 and collecting box 11 is isolated in bulkhead 13, by main body case 1
The processing that the collecting box 11 of inside setting keeps the waste water of chemical experiment generation unified, discharge that will not be random influence bad border,
The both ends of bulkhead 13 are respectively welded at the top and bottom of 1 inner wall of main body case, and the right hand top of main body case 1, which is inlaid with, falls plate
14, the quantity for falling plate 14 is two, and two fall plate 14 and the top of main body case 1 is flexibly connected by shaft, and side falls plate 14
Bottom is respectively welded limited block 15 and upright bar 17, and the bottom of upright bar 17 is connected with bull stick 18 by shaft, bull stick 18
Bottom and the inner wall bottom of main body case 1 are flexibly connected by shaft, and the top of main body case 1 is plugged with telescopic rod 19, telescopic rod 19
Positioned at the left side of upright bar 17, the top of telescopic rod 19 is welded with pressing plate 22, and the bottom of telescopic rod 19 is flexibly connected by shaft
There are connecting rod 20, side of the connecting rod 20 far from telescopic rod 19 to be welded with gripping block 21, the quantity of gripping block 21 is two, two
Gripping block 21 is individually positioned in the both sides of bull stick 18, and the right side inner wall of main body case 1 is inlaid with explosion-proof tank 16, by fall plate 14, by
Cooperation between pressing plate 22, upright bar 17, bull stick 18, telescopic rod 19, explosion-proof tank 16, connecting rod 20 and gripping block 21, when object produces
It lights a fire seedling and explosion time, falls plate 14 by opening experiment article is made to fall into inside explosion-proof tank 16, make reaction inside explosion-proof tank 16
Occur, the safety of student will not be injured, the safety of chemical laboratory table is improved, fire prevention is welded at the inner wall of explosion-proof tank 16
Layer 25, by the fireprotection layer 25 being arranged inside explosion-proof tank 16, prevents the burning inside explosion-proof tank 16 from explosion-proof tank 16 being caused to be broken
It is bad.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Operation principle：In use, when experiment carries out on operation console 2, fan 5 is opened, the gas quilt for preventing experiment from generating
It tests in people's suction body, when needing cleaning experiment equipment, by pulling pulling block 9 that baffle 8 is made to be moved to side, baffle 8 is opened
While, the sink 10 of bottom is leaked out, is cleaned by opening tap 6, sewage flows into collecting box by the way that water pipe 12 is unified
Inside 11, when experiment generates explosion or the danger caught fire, pressing plate 22 is quickly pressed, so that telescopic rod 19 is moved down, stretches
The connecting rod 20 and gripping block 21 of 19 side of contracting bar pull bull stick 18 to be moved to side, so that upright bar 17 is moved down, 17 band of upright bar
Dynamic top obtains falling the whereabouts of plate 14, falls the opening of plate 14, and explosive is fallen into inside explosion-proof tank 16, and the pull-up closing of pressing plate 22 falls plate 14
Complete sealing, experiment terminate by open door-plate 23, to inside main body case 1 collecting box 11 and explosion-proof tank 16 cleared up i.e.
It can.
In conclusion the chemistry experiment operating platform that the safety is good, passes through 4 He of fan case inlayed at 2 back side of operation console
The cooperation of fan 5 can be excluded when experiment generates toxic gas by fan 5, prevent student's sucking excessive toxic
Gas, by fall plate 14, pressing plate 22, upright bar 17, bull stick 18, telescopic rod 19, explosion-proof tank 16, connecting rod 20 and gripping block 21 it
Between cooperation fall plate 14 by opening experiment article made to fall into inside explosion-proof tank 16, make anti-when object generates flare and explosion time
It should occur inside explosion-proof tank 16, the safety of student will not be injured, improve the safety of chemical laboratory table.
The good chemistry experiment operating platform of the safety passes through baffle 8, through-hole 7, the tap being arranged at 1 top of main body case
6, the cooperation between pulling block 9 and sink 10 can pull open baffle 8 and cleaned, need not clean when needing using cleaning
When close baffle 8 and can increase the operations area of operation console 2, be conducive to putting for more articles, by being set inside main body case 1
The collecting box 11 set enables the unified processing of waste water that chemical experiment generates, discharge that will not be random, influences bad border, by
The fireprotection layer 25 that 16 inside of explosion-proof tank is arranged, prevents the burning inside explosion-proof tank 16 from explosion-proof tank 16 being caused to be destroyed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of good chemistry experiment operating platform of safety, including main body case（1）, it is characterised in that：The main body case（1）Top
Portion is welded with operation console（2）, the operation console（2）The back side in the middle part of be inlaid with fan case（4）, the fan case（4）Inside
It is inlaid with fan（5）, the main body case（1）Top left side offer through-hole（7）, the main body case（1）Positioned at through-hole（7）'s
Side is plugged with baffle（8）, the baffle（8）Left side be welded with pulling block（9）, the main body case（1）Be internally provided with gear
Partition board（13）, the bulkhead（13）Both ends be respectively welded at main body case（1）The top and bottom of inner wall, the main body case
（1）Right hand top be inlaid with and fall plate（14）, side falls plate（14）Bottom be respectively welded limited block（15）And upright bar（17）,
The upright bar（17）Bottom bull stick is connected with by shaft（18）, the bull stick（18）Bottom and main body case（1）'s
Inner wall bottom is flexibly connected by shaft, the main body case（1）Top be plugged with telescopic rod（19）, the telescopic rod（19）'s
Top is welded with pressing plate（22）, the telescopic rod（19）Bottom connecting rod is connected with by shaft（20）, the company
Extension bar（20）Far from telescopic rod（19）Side be welded with gripping block（21）, the main body case（1）Right side inner wall be inlaid with it is anti-
Quick-fried case（16）, the explosion-proof tank（16）Inner wall at be welded with fireprotection layer（25）.
2. a kind of good chemistry experiment operating platform of safety according to claim 1, it is characterised in that：The operation console
（2）Rack for test tube is welded on the right side of top（3）, the operation console（2）Tap is plugged on the left of top（6）.
3. a kind of good chemistry experiment operating platform of safety according to claim 1, it is characterised in that：The main body case
（1）Left side at the top of inner wall is welded with sink（10）, the main body case（1）Inner wall is welded with collecting box on the left of bottom（11）,
The sink（10）And collecting box（11）Between be mutually connected with water pipe（12）.
4. a kind of good chemistry experiment operating platform of safety according to claim 1, it is characterised in that：The main body case
（1）Positive both sides door-plate is connected with by bearing（23）, the door-plate（23）Front be welded with knob（24）.
5. a kind of good chemistry experiment operating platform of safety according to claim 1, it is characterised in that：The bulkhead
（13）Explosion-proof tank is isolated（16）And collecting box（11）, the telescopic rod（19）Positioned at upright bar（17）Left side.
6. a kind of good chemistry experiment operating platform of safety according to claim 1, it is characterised in that：The gripping block
（21）Quantity be two, two gripping blocks（21）It is individually positioned in bull stick（18）Both sides, it is described to fall plate（14）Quantity be
Two, two fall plate（14）And main body case（1）Top be flexibly connected by shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617731.9A CN108579840B (en) | 2018-06-15 | 2018-06-15 | Chemical experiment operation panel that security is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617731.9A CN108579840B (en) | 2018-06-15 | 2018-06-15 | Chemical experiment operation panel that security is good |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108579840A true CN108579840A (en) | 2018-09-28 |
| CN108579840B CN108579840B (en) | 2020-10-09 |
Family
ID=63627643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810617731.9A Active CN108579840B (en) | 2018-06-15 | 2018-06-15 | Chemical experiment operation panel that security is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108579840B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377827A (en) * | 2018-11-23 | 2019-02-22 | 苑立武 | A kind of safety-type comprehensive experimental teaching platform |
| CN109365026A (en) * | 2018-11-23 | 2019-02-22 | 苑立武 | A kind of mobile comprehensive Platform of Experimental Teaching |
| CN113828376A (en) * | 2021-09-13 | 2021-12-24 | 合肥皖博星辰信息科技有限公司 | Experiment table for chemical teaching and use method thereof |
| CN113960955A (en) * | 2021-10-25 | 2022-01-21 | 成都纺织高等专科学校 | Mechatronic experimental apparatus control system with safeguard function |
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| CN205886944U (en) * | 2016-07-21 | 2017-01-18 | 西北民族大学 | Physical experiment table |
| DE202017102440U1 (en) * | 2017-04-25 | 2017-05-15 | Düperthal Sicherheitstechnik Gmbh & Co. Kg | Device for holding hazardous substances |
| CN107159340A (en) * | 2017-06-09 | 2017-09-15 | 庄仁山 | A kind of liftable teaching experiment desk |
| CN206731175U (en) * | 2017-04-27 | 2017-12-12 | 邓馨雨 | A kind of experimental bench for classroom instruction |
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Patent Citations (6)
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|---|---|---|---|---|
| US20090091220A1 (en) * | 2007-10-09 | 2009-04-09 | Justrite Manufacturing Company | Safety cabinet with spill-sloped shelf |
| CN204685137U (en) * | 2015-04-17 | 2015-10-07 | 谭乐昊 | Experimental operation table |
| CN205886944U (en) * | 2016-07-21 | 2017-01-18 | 西北民族大学 | Physical experiment table |
| DE202017102440U1 (en) * | 2017-04-25 | 2017-05-15 | Düperthal Sicherheitstechnik Gmbh & Co. Kg | Device for holding hazardous substances |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377827A (en) * | 2018-11-23 | 2019-02-22 | 苑立武 | A kind of safety-type comprehensive experimental teaching platform |
| CN109365026A (en) * | 2018-11-23 | 2019-02-22 | 苑立武 | A kind of mobile comprehensive Platform of Experimental Teaching |
| CN109377827B (en) * | 2018-11-23 | 2021-07-16 | 烟台职业学院 | Safe type comprehensive experiment teaching platform |
| CN113828376A (en) * | 2021-09-13 | 2021-12-24 | 合肥皖博星辰信息科技有限公司 | Experiment table for chemical teaching and use method thereof |
| CN113960955A (en) * | 2021-10-25 | 2022-01-21 | 成都纺织高等专科学校 | Mechatronic experimental apparatus control system with safeguard function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108579840B (en) | 2020-10-09 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200814 Address after: No.11, economic development zone, No.2, Baiyang Road, Suixi County, Huaibei City, Anhui Province Applicant after: Yu Hao Address before: 235000 Huaibei middle school, Lieshan District, Anhui, China, seventh Applicant before: Zhang Suping |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221104 Address after: 200000 floor 1, building 1, No. 1755, Hongmei South Road, Minhang District, Shanghai Patentee after: Shanghai Xinpin Engineering Technology Co.,Ltd. Address before: 235000 No.11, economic development zone, No.2 Baiyang Road, Suixi County, Huaibei City, Anhui Province Patentee before: Yu Hao |
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| TR01 | Transfer of patent right |