CN206864052U - Smoke Sensor teaching experiment platform - Google Patents
Smoke Sensor teaching experiment platform Download PDFInfo
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- CN206864052U CN206864052U CN201720586863.0U CN201720586863U CN206864052U CN 206864052 U CN206864052 U CN 206864052U CN 201720586863 U CN201720586863 U CN 201720586863U CN 206864052 U CN206864052 U CN 206864052U
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- China
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- experiment
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- smoke sensor
- contrast
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Abstract
The utility model discloses Smoke Sensor teaching experiment platform, including experimental bench body, the operating platform being installed in the middle part of the experimental bench body, the record operation panel for being fixedly installed in the operating platform side, experiment porch location-plate is installed with the experimental bench body, the experimental bench body interior forms experiment equipment containing box, dividing plate is installed inside the experiment equipment containing box, petticoat pipe is installed above the dividing plate；Inlayed on the experiment porch location-plate and be fixed with operation button fixed plate.Have the beneficial effect that：The utility model is while can provide smoke creating and smog extracts work, the effect of observation of students Smoke Sensor can be facilitated by setting different variables to make by multigroup contrast platform of setting, each brassboard can be sealed simultaneously, the convenience that equipment uses is improved, while does not produce pollutant.
Description
Technical field
It the utility model is related to teaching experiment platform design field, specially Smoke Sensor teaching experiment platform.
Background technology
Experiment porch refers to the place tested, be provided with small test, have certain specification standard plane,
Also it is provided with instrument and equipment of large-scale experiment etc..
In teaching environment, in order to allow the student of electronics, information specialty preferably to grasp and intuitively observe smog sensing
Device equipment, and perceptual knowledge is carried out to smog sensor circuit, it is necessary to allow student to carry out Smoke Sensor teaching experiment, so as to
Deepen student to Smoke Sensor and support circuit and the comprehensive understanding of supporting control system.
Because common experiment porch does not have supporting smog and smog draw-out device, therefore, it is difficult to complete smog to pass
The experimental implementation of sensor.
Utility model content
The purpose of this utility model is to provide Smoke Sensor teaching experiment platform, and the experiment porch can provide cigarette
, can be by multigroup contrast platform of setting by setting different variables to make conveniently to learn while mist generates and smog extracts work
The effect of raw observation Smoke Sensor, while each brassboard can be sealed, the convenience that equipment uses is improved, simultaneously
Do not produce pollutant.
To achieve the above object, the utility model provides following technical scheme：Smoke Sensor teaching experiment platform, including
Experimental bench body, the operating platform being installed in the middle part of the experimental bench body, the note for being fixedly installed in the operating platform side
Operation panel is recorded, is installed with experiment porch location-plate on the experimental bench body, the experimental bench body interior forms reality
Equipment containing box is tested, dividing plate is installed inside the experiment equipment containing box, petticoat pipe is installed above the dividing plate；
Inlayed on the experiment porch location-plate and be fixed with operation button fixed plate, the experiment porch location-plate side
It is fixed with the first experiment porch, second contrast experiment's platform, the first contrast on the experiment porch location-plate successively from top to bottom
Experiment porch, first experiment porch, the second contrast experiment platform on the first contrast experiment platform with being respectively mounted
There are dust absorbing air passage and flue, first experiment porch, the second contrast experiment platform and the first contrast experiment platform
Outside is inlaid with space washer；
The magnetic that the petticoat pipe includes cover body, is fixedly installed in the handle of the covering on top, is adhered to the cover body bottom
Suction pad circle.
Preferably, on first experiment porch, the first contrast experiment platform and the second contrast experiment platform
It is mounted on Smoke Sensor.
Preferably, the space washer and the magnetic packing ring are flexible pad made of elastomeric material mictomagnetism material
Circle.
Preferably, the space washer is identical with the magnetic washer-shaped.
Preferably, the cover body is made of transparent plastic material or transparent glass material, and the handle is adhesively fixed
In the covering on top.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model can pass through multigroup contrast of setting while can provide smoke creating and smog extracts work
Platform facilitates the effect of observation of students Smoke Sensor by setting different variables to make, while each brassboard can be carried out close
Envelope, improves the convenience that equipment uses, while do not produce pollutant.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is the structural representation of petticoat pipe of the present utility model.
In figure：1-experimental bench body, 2-experiment porch location-plate, 201-the second contrast experiment's platform, 202-the first
Contrast experiment's platform, the 203-the first experiment porch, 204-flue, 205-dust absorbing air passage, 206-space washer, 207-behaviour
Make button fixing plate, 3-record operation panel, 4-experiment equipment containing box, 5-operating platform, 6-petticoat pipe, 601-cover body,
602-handle, 603-magnetic packing ring, 7-dividing plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：Smoke Sensor teaching experiment platform, smog pass
Sensor teaching experiment platform, including experimental bench body 1, the operating platform 5 being installed in the middle part of the experimental bench body, fixed installation
Record operation panel 3 in the side of operating platform 5, experiment porch location-plate 2 is installed with the experimental bench body 1,
Experiment equipment containing box 4 is formed inside the experimental bench body 1, dividing plate 7 is installed inside the experiment equipment containing box 4,
The top of dividing plate 7 is provided with petticoat pipe 6；
Inlayed on the experiment porch location-plate 2 and be fixed with operation button fixed plate 207, the experiment porch location-plate 2
It is fixed with the first experiment porch 203, second contrast experiment's platform on the experiment porch location-plate 2 of side successively from top to bottom
201st, first contrast experiment's platform 202, first experiment porch 203, the second contrast experiment platform 201 and described first
It is mounted on dust absorbing air passage 205 and flue 204 on contrast experiment's platform 202, it is first experiment porch 203, described second pair
Space washer 206, the space washer 206 are inlaid with than experiment porch 201 and the outside of the first contrast experiment platform 202
For by magnetic attraction and the adhesive of magnetic packing ring 603, the cover body 601 being fixed, and then pin the cover body 601
Internal smog；
The petticoat pipe 6 includes cover body 601, the handle 602 for being fixedly installed in the top of cover body 601, is adhered to the cover
The magnetic packing ring 603 of the bottom of body 601.
First experiment porch 203, the first contrast experiment platform 202 and the second contrast experiment platform 201
On be mounted on Smoke Sensor.
The space washer 206 and the magnetic packing ring 603 are flexible pad made of elastomeric material mictomagnetism material
Circle.
The space washer 206 is identical with the shape of magnetic packing ring 603.
The cover body 601 is made of transparent plastic material or transparent glass material, and the handle 602 is adhesively fixed on
The top of cover body 601.
Operation principle：The magnetic packing ring 603 of the bottom of petticoat pipe 6 is adsorbed described in three groups on space washer 206
Afterwards, by pouring quantitative flue gas described in the flue 204 casees on the first experiment porch 203, at the same it is real to the described first contrast
Platform 202 is tested with pouring the flue gas of various concentrations on the second contrast experiment platform 201, passes through the prison respectively to three group platforms
Record is surveyed, operator can be recorded in real time above the record operation panel 3 to experimental data.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. Smoke Sensor teaching experiment platform, including experimental bench body (1), the operation that is installed in the middle part of the experimental bench body
Platform (5), the record operation panel (3) for being fixedly installed in the operating platform (5) side, it is characterised in that：The experiment playscript with stage directions
Experiment porch location-plate (2) is installed with body (1), experiment equipment containing box is formed inside the experimental bench body (1)
(4) dividing plate (7), is installed inside the experiment equipment containing box (4), petticoat pipe (6) is installed above the dividing plate (7)；
Inlayed on the experiment porch location-plate (2) and be fixed with operation button fixed plate (207), the experiment porch location-plate
(2) the first experiment porch (203), the second contrast are fixed with the experiment porch location-plate (2) of side successively from top to bottom
Experiment porch (201), first contrast experiment's platform (202), first experiment porch (203), second contrast experiment put down
It is mounted on dust absorbing air passage (205) and flue (204) on platform (201) and the first contrast experiment platform (202), described first
Experiment porch (203), the second contrast experiment platform (201) on the outside of the first contrast experiment platform (202) with inlaying
There is space washer (206)；
The petticoat pipe (6) includes cover body (601), the handle (602) being fixedly installed at the top of the cover body (601), is adhered to institute
State the magnetic packing ring (603) of cover body (601) bottom.
2. Smoke Sensor teaching experiment platform according to claim 1, it is characterised in that：First experiment porch
(203), the first contrast experiment platform (202) is with being mounted on smog sensing on the second contrast experiment platform (201)
Device.
3. Smoke Sensor teaching experiment platform according to claim 1, it is characterised in that：The space washer (206)
It is flexible gaskets made of elastomeric material mictomagnetism material with the magnetic packing ring (603).
4. Smoke Sensor teaching experiment platform according to claim 1, it is characterised in that：The space washer (206)
It is identical with magnetic packing ring (603) shape.
5. Smoke Sensor teaching experiment platform according to claim 1, it is characterised in that：The cover body (601) uses
Transparent plastic material or transparent glass material are made, and the handle (602) is adhesively fixed at the top of the cover body (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586863.0U CN206864052U (en) | 2017-05-24 | 2017-05-24 | Smoke Sensor teaching experiment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586863.0U CN206864052U (en) | 2017-05-24 | 2017-05-24 | Smoke Sensor teaching experiment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206864052U true CN206864052U (en) | 2018-01-09 |
Family
ID=60825293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720586863.0U Expired - Fee Related CN206864052U (en) | 2017-05-24 | 2017-05-24 | Smoke Sensor teaching experiment platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206864052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745439A (en) * | 2018-06-04 | 2018-11-06 | 湖南工学院 | A kind of experimental bench carrying out multi-group data control |
-
2017
- 2017-05-24 CN CN201720586863.0U patent/CN206864052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745439A (en) * | 2018-06-04 | 2018-11-06 | 湖南工学院 | A kind of experimental bench carrying out multi-group data control |
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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: 20180109 Termination date: 20190524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |