CN205868336U - Chemistry experiment demonstration platform - Google Patents
Chemistry experiment demonstration platform Download PDFInfo
- Publication number
- CN205868336U CN205868336U CN201620874363.2U CN201620874363U CN205868336U CN 205868336 U CN205868336 U CN 205868336U CN 201620874363 U CN201620874363 U CN 201620874363U CN 205868336 U CN205868336 U CN 205868336U
- Authority
- CN
- China
- Prior art keywords
- table top
- appliance rack
- demonstration platform
- experiment demonstration
- chemical experiment
- 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
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Abstract
The utility model discloses a chemistry experiment demonstration platform, including the table body, lift utensil frame, drainage device, ventilation unit, lighting device, camera device, controlling means, power supply unit, the mesa side is equipped with the glass baffle, can prevent that laboratory glassware from bumping, the mesa edge is equipped with the annular groove, can in time remove the liquid of trickling down on the mesa, the support column is equipped with altitude controller, can be adjusted into the level with the mesa, experimental apparatus is placed to lift utensil frame, conveniently takes, and is not only safe but also save trouble, drainage device conveniently tests the water and laboratory glassware washs, ventilation unit can in time remove harmful gas, lighting device enables the student and sees experiment phenomena clearly, camera device can enlarge experiment phenomena, slow down, reproduce, controlling means is convenient to be controlled various devices, power supply unit is equipped with short circuit overload protection equipment, and is safer.
Description
Technical field
This utility model belongs to equipment of chemical industry technical field, is specially a kind of chemical experiment demonstration platform.
Background technology
Experiment is one of basic skills of scientific research.According to the purpose of scientific research, get rid of the shadow in the external world as much as possible
Ringing, prominent principal element also utilizes some special instrument and equipments, and changes artificially, controls or simulation study object, makes certain
Some things (or process) occur or reproduce, thus go to know natural environment appearance, natural property, the natural law.Laboratory table has been
One very important aid of experiment, is to test a requisite part.
Chemistry is a natural subject based on experiment, and lecture experiment can motivate students' interest in learning, intuitively
Understanding chemical phenomenon, chemical property, chemistry rule, the intelligence of training student and manipulative ability.Existing chemical experiment demonstration
There is certain drawback in platform: does not 1. have air exhausting device, some gases occurred in experimentation, pollutes experimental situation, especially
It is that human body can be damaged by some harmful gass.2. there is no illuminator, make student cannot see experimental phenomena clearly.3. experiment is existing
As amplifying, slow down, reappear.4. experimental apparatus such as beaker, graduated cylinder, alcohol burner etc. are placed on operating board, conveniently take, but
It is easily experimental apparatus to be knocked over or touch down on the ground, damages experimental apparatus, and experimental apparatus major part is glass,
The most easily hurt experimenter；After experiment terminates, arrange the most bothersome, easily cause experiment equipment breakage and lose.5. experimentation
Having some liquid and flow on table top, generally these liquid have corrosivity, if can not be drained by this partially liq in time, meeting
Bring injury to experiment people.
Summary of the invention
In order to solve the deficiencies in the prior art, this utility model provides a kind of chemical experiment demonstration platform.
This utility model be the technical scheme is that a kind of chemical experiment demonstration platform, it is characterized in that: this chemical experiment is drilled
Show that platform includes desk body, lifting appliance rack, water feeding and draining device, ventilation unit, illuminator, camera head, control device, power supply dress
Put；
Described desk body includes table top, support column, cabinet；Wherein said table top back side edge, left and right side are provided with glass baffle plate,
Table top edge is provided with annular groove and communicates with discharging tube, table top has and can meet tank, lifting appliance rack installation
The tank required embeds mouth, lifting appliance rack hatchway；Described support column is multiple and is connected under table top, the bottom of support column
Being provided with screwed hole, on screwed hole, spiral has height adjuster；Described cabinet is arranged between multiple support column, polylith cabinet plate enclose
Around forming；
Described lifting appliance rack is used for placing experimental apparatus, and lifting utensil frame is arranged in cabinet, by the liter on table top
Fall appliance rack hatchway can rise on table top, it is also possible to is down under table top, and lifting appliance rack includes appliance rack, is arranged on utensil
Electric lifting mechanism under frame；
Described water feeding and draining device includes the tank embedding on table top, is arranged on the faucet above tank, is arranged on water
Discharging tube below groove；
Described ventilation unit includes the ventilation shaft being arranged on table top, the adjustable speed fan being arranged in ventilation shaft；
Described illuminator includes the gooseneck being arranged on table top, the illuminating lamp being arranged on gooseneck, connects illumination
The wire of lamp；
Described camera head is arranged on the back side edge of table top, and camera head is connected with computer or projector；
Described control device is arranged on the pull plate under table top, controls opening at least provided with electric lifting mechanism on device
Pass, the speed governing knob of adjustable speed fan, the switch of illuminating lamp, the switch of camera head；
Described supply unit provides power supply for lifting appliance rack, ventilation unit, illuminator, camera head.
Further, described table top and cabinet-body plate are made for real core physics and chemistry panel material.
Further, described support column is plastic-steel material or aluminum alloy materials.
Further, described height adjuster includes the screw of band base, the spiral fixing nut on screw, screw with
The screwed hole of dagger matches.
Further, top board and the base plate of described appliance rack matches with lifting appliance rack hatchway.
Further, described tank is special chemical examination tank；Described faucet is high two three low water nozzles.
Further, described ventilation shaft is UPVC engineering plastics pipe.
Further, described supply unit is provided with short circuit overload protection device.
This utility model provides the benefit that: 1. table top side is provided with glass baffle plate and is possible to prevent experimental apparatus to touch down；2. platform
Face is provided with annular groove and can be drained by the liquid that trickle down on table top in time；3. support column have height adjuster can be by table top
It is adjusted to level；4. lifting appliance rack places experimental apparatus, conveniently takes, and is difficult to again hit experimental apparatus, after experiment terminates, holds
Easily arrange, not only safety but also save trouble；5. water feeding and draining device facilitates experimental water and experimental apparatus to clean；6. ventilation unit can in time by
Harmful gas is drained；7. illuminator can make student see experimental phenomena clearly；8. experimental phenomena can be amplified, put by camera head
Slowly, reappear；9. control device conveniently various devices to be manipulated；10. supply unit is provided with short circuit overload protection device, more pacifies
Entirely.
Accompanying drawing explanation
If Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
A kind of chemical experiment demonstration platform, is characterized in that: this chemical experiment demonstration platform includes desk body, lifting appliance rack, discharge
Water device, ventilation unit 4, illuminator, camera head 9, control device 14, supply unit 11；
Described desk body includes table top 1, support column 17, cabinet 16；Wherein said table top 1 back side edge, left and right side are provided with glass
Glass baffle plate 7, table top 1 edge is provided with annular groove 8 and communicates with discharging tube, table top 1 has and can meet tank, lifting
The tank of appliance rack installation requirement embeds mouth, lifting appliance rack hatchway；Described support column 17 is multiple and is connected in table top 1
Under, the bottom of support column 17 is provided with screwed hole, and on screwed hole, spiral has height adjuster 15；Described cabinet 16 is arranged on multiple
Between dagger 17, by polylith cabinet plate around forming；
Described lifting appliance rack is used for placing experimental apparatus, and lifting utensil frame is arranged in cabinet 16, by table top 1
Lifting appliance rack hatchway can rise on table top, it is also possible to is down under table top, and lifting appliance rack includes appliance rack 10, is arranged on
Electric lifting mechanism 12 under appliance rack 10；
Described water feeding and draining device includes embedding tank 2 on the playing surface 1, is arranged on the faucet 3 above tank 2, arranges
Discharging tube below tank 2；
The adjustable speed fan that described ventilation unit 4 includes arranging ventilation shaft on the playing surface 1, is arranged in ventilation shaft；
Described illuminator includes arranging gooseneck 6 on the playing surface 1, the illuminating lamp 5 being arranged on gooseneck 6, connecting
The wire of illuminating lamp 5；
Described camera head 9 is arranged on the back side edge of table top 1, and camera head 9 is connected with computer or projector；
Described control device 14 is arranged on the pull plate 13 under table top 1, controls on device 14 at least provided with electric up-down
The switch of mechanism, the speed governing knob of adjustable speed fan, the switch of illuminating lamp, the switch of camera head；
Described supply unit 11 provides power supply for lifting appliance rack, ventilation unit, illuminator, camera head.
Further, described table top 1 and cabinet-body plate are made for real core physics and chemistry panel material.
Further, described support column 17 is plastic-steel material or aluminum alloy materials.
Further, described height adjuster 15 includes the screw of band base, the spiral fixing nut on screw, screw with
The screwed hole of support column 17 matches.
Further, top board and the base plate of described appliance rack 10 matches with lifting appliance rack hatchway.
Further, described tank 2 is special chemical examination tank；Described faucet 3 is high two three low water nozzles.
Further, described ventilation shaft is UPVC engineering plastics pipe.
Further, described supply unit 11 is provided with short circuit overload protection device.
Claims (8)
1. a chemical experiment demonstration platform, is characterized in that: this chemical experiment demonstration platform includes desk body, lifting appliance rack, plumbing
Device, ventilation unit, illuminator, camera head, control device, supply unit；
Described desk body includes table top, support column, cabinet；Wherein said table top back side edge, left and right side are provided with glass baffle plate, table top
Edge is provided with annular groove and communicates with discharging tube, table top has and can meet tank, lifting appliance rack installation requirement
Tank embed mouth, lifting appliance rack hatchway；Described support column is multiple and is connected under table top, and the bottom of support column is provided with
Screwed hole, on screwed hole, spiral has height adjuster；Described cabinet is arranged between multiple support column, by polylith cabinet plate around and
Become；
Described lifting appliance rack is used for placing experimental apparatus, and lifting utensil frame is arranged in cabinet, by the lifter on table top
Tool frame hatchway can rise on table top, it is also possible to is down under table top, and lifting appliance rack includes appliance rack, is arranged under appliance rack
Electric lifting mechanism；
Described water feeding and draining device includes the tank embedding on table top, is arranged on the faucet above tank, is arranged under tank
The discharging tube of side；
Described ventilation unit includes the ventilation shaft being arranged on table top, the adjustable speed fan being arranged in ventilation shaft；
Described illuminator includes the gooseneck being arranged on table top, the illuminating lamp being arranged on gooseneck, connects illuminating lamp
Wire；
Described camera head is arranged on the back side edge of table top, and camera head is connected with computer or projector；
Described control device is arranged on the pull plate under table top, control on device at least provided with electric lifting mechanism switch,
The speed governing knob of adjustable speed fan, the switch of illuminating lamp, the switch of camera head；
Described supply unit provides power supply for lifting appliance rack, ventilation unit, illuminator, camera head.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described table top and cabinet-body plate are real core physics and chemistry
Panel material is made.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described support column is plastic-steel material or aluminum conjunction
Gold copper-base alloy.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described height adjuster includes band base
Screw, the spiral fixing nut on screw, screw matches with the screwed hole of support column.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: the top board of described appliance rack and base plate and liter
Fall appliance rack hatchway matches.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described tank is special chemical examination tank；Institute
Stating faucet is high two three low water nozzles.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described ventilation shaft is UPVC engineering plastics
Pipe.
The most according to claim 1, a kind of chemical experiment demonstration platform, is characterized in that: described supply unit is provided with short circuit overload and protects
Protect equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874363.2U CN205868336U (en) | 2016-08-05 | 2016-08-05 | Chemistry experiment demonstration platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874363.2U CN205868336U (en) | 2016-08-05 | 2016-08-05 | Chemistry experiment demonstration platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868336U true CN205868336U (en) | 2017-01-11 |
Family
ID=57704201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620874363.2U Expired - Fee Related CN205868336U (en) | 2016-08-05 | 2016-08-05 | Chemistry experiment demonstration platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868336U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085980A (en) * | 2017-07-03 | 2017-08-22 | 杨雨衡 | Multi-functional physical and chemical experiment Mobile exhibiting platform |
| CN107362846A (en) * | 2017-09-04 | 2017-11-21 | 平顶山学院 | A kind of Demonstration table for teacher in chemical laboratory |
| CN107909905A (en) * | 2017-12-01 | 2018-04-13 | 王会会 | A kind of analysis of chemical elements device |
| CN108686731A (en) * | 2018-08-27 | 2018-10-23 | 张斌 | A kind of high school student's chemical experiment experimental bench |
| CN110280322A (en) * | 2019-07-15 | 2019-09-27 | 江苏易歌德科技有限公司 | The intelligent laboratory table of student |
-
2016
- 2016-08-05 CN CN201620874363.2U patent/CN205868336U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085980A (en) * | 2017-07-03 | 2017-08-22 | 杨雨衡 | Multi-functional physical and chemical experiment Mobile exhibiting platform |
| CN107362846A (en) * | 2017-09-04 | 2017-11-21 | 平顶山学院 | A kind of Demonstration table for teacher in chemical laboratory |
| CN107909905A (en) * | 2017-12-01 | 2018-04-13 | 王会会 | A kind of analysis of chemical elements device |
| CN108686731A (en) * | 2018-08-27 | 2018-10-23 | 张斌 | A kind of high school student's chemical experiment experimental bench |
| CN108686731B (en) * | 2018-08-27 | 2021-04-09 | 山东科技大学 | Laboratory bench for high school's biochemistry experiments |
| CN110280322A (en) * | 2019-07-15 | 2019-09-27 | 江苏易歌德科技有限公司 | The intelligent laboratory table of student |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170805 |