CN107221248A - One kind mining experimental teaching unit - Google Patents
One kind mining experimental teaching unit Download PDFInfo
- Publication number
- CN107221248A CN107221248A CN201710549527.3A CN201710549527A CN107221248A CN 107221248 A CN107221248 A CN 107221248A CN 201710549527 A CN201710549527 A CN 201710549527A CN 107221248 A CN107221248 A CN 107221248A
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- China
- Prior art keywords
- experimental teaching
- teaching unit
- bar
- light bar
- switch board
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses one kind mining experimental teaching unit, including apparatus main body, described device main body includes exhibition booth, switch board, casing and ten thousand road wheels；The exhibition booth upper surface, which is provided with panel, the panel, is provided with return air main entry, ginney line, section return airway and main haulage roadway, and the light bar is electrical connected with STM32 controllers；STM32 controllers are provided with the switch board, the switch board surface is provided with man-machine manipulation screen, system master switch and voice announcer；The box house is provided with support bar, and the bottom half is provided with four ten thousand road wheels.The present invention is in practice, the working method and each section working condition of simulation three digest journals can be brought with the one-way road running lamp of different color, and the motorized adjustment panel elevation angle can be passed through, the gently inclined seam and half-edge coal seam come under vivid simulation mine, and the mining activity mode and its feature of flowing water bright light position in light bar can be explained in detail, it is adapted to promote the use.
Description
Technical field
It is specially a kind of mining experimental teaching unit the present invention relates to mining intelligent teaching equipment correlative technology field.
Background technology
At present, China is energy demand big country, the substantial amounts of coal equal energy source of economic development needs as power source, because
This, major colleges and universities and research institute are both provided with mining speciality, however, mining teaching can not be set in the explanation of exploitation scene, this needs
Count a simple system to simulate mine site situation, and need by intelligent and automation, to be easy to student to understand.
The present invention devises a kind of intelligent mining simulation device, visually indicates underground ventilating system, fortune coal measures
Position and its form of system, transportation system and bank main section, and mould is brought using the one-way road running lamp of different color
Intend the working method and each section working condition of three digest journals；In addition, by the motorized adjustment panel elevation angle, carrying out vivid simulation ore deposit
The gently inclined seam and half-edge coal seam of underground；In addition, while each simulation system and each simulation Mining Area work, voice
Broadcast device can explain the mining activity mode and its feature of flowing water bright light position in light bar in detail.
The content of the invention
It is an object of the invention to provide one kind mining experimental teaching unit, brought with the one-way road running lamp of different color
The working method and each section working condition of three digest journals are simulated, by the motorized adjustment panel elevation angle, carrys out vivid simulation mine
Under gently inclined seam and half-edge coal seam, and the mining activity mode of flowing water bright light position and its spy in light bar can be explained in detail
Point.
To achieve the above object, the present invention provides following technical scheme：One kind mining experimental teaching unit, including device master
Body, described device main body includes exhibition booth, switch board, casing and ten thousand road wheels；The exhibition booth upper surface is provided with panel, the panel
On be provided with return air main entry, transport and go up a hill line, parking lot, ginney line, goaf, section transportation roadway, section return airway and fortune
Defeated main entry, the light bar is electrical connected with STM32 controllers；STM32 controllers, the STM32 are provided with the switch board
Controller is internally provided with motor operation program and three primary colours overlap-add, the switch board surface be provided with man-machine manipulation screen,
System master switch and voice announcer；The box house is provided with support bar, and the bottom half is provided with four ten thousand road wheels.
It is preferred that, the return air main entry, transport are gone up a hill line, ginney line, section transportation roadway, section return airway and transport
Main entry is all used as analog line using the light bar of one-way road flowing water.
It is preferred that, the light bar uses with single pixel three primary colours to realize WS2812 type color lamps that different color is shown.
It is preferred that, the switch board is installed on box house front；The man-machine manipulation screen, system master switch and voice are broadcast
Report device is all embedded in casing front；The man-machine manipulation screen, system master switch and voice announcer are all electrical with STM32 controllers
It is connected；The broadcasting content of the voice announcer and the display location of running lamp in light bar match.
It is preferred that, the support bar top is fixedly linked with exhibition booth lower surface, and support bar middle position is provided with
Hinge, described hinge one end is slided with angle modulation bar to be connected, and the angle modulation bar is connected with Angle Modulation Motor, and the Angle Modulation Motor is by driving
Dynamic circuit is electrical connected with STM32 controllers.
It is preferred that, the drive circuit uses the three phase full bridge drive circuit based on switch mosfet pipe；The angle modulation electricity
Machine uses 1000W small brushless dc motors.
Compared with prior art, the beneficial effects of the invention are as follows：The casing of the present invention applies PVC board material, this material
Expect lightweight, waterproof and dampproof, antiacid alkali, cheap, it is easy to process, environmental protection.Floor installation universal wheel, its structure
Allow 360 degree to be rotated at random, random advance, retreat, add the flexibility of this physical model.Main three during coal mining
Big transportation system is programmed control by STM32 controllers, and multiple complicated systems are cleverly illustrated with one-way road light bar,
The selected model WS2812 of light bar, the control mode of this light bar is single line NRZ external control, three bases of each pixel
Color color can realize that 256 grades of brightness are shown, the authentic color for completing 16777216 kinds of colors is shown.In the major systems of displaying and respectively
During section region, we have also mixed corresponding voice broadcasting system.Panel has done three layers altogether, and the plank of the bottom passes through engraving
Machine, complete highlights each bar tunnel and parking lot Deng Ge regions in coal mining.Middle one layer employs PVC transparent plastics
Plate.The acrylic board of the black non transparent of top, more really reduces each section of working condition during mining.This
Invention can bring the working method of simulation three digest journals and each area in practice with the one-way road running lamp of different color
Section working condition, and can be by the motorized adjustment panel elevation angle, the gently inclined seam and high-dipping coal come under vivid simulation mine
Layer, and the mining activity mode and its feature of flowing water bright light position in light bar can be explained in detail, it is adapted to promote the use.
Brief description of the drawings
Fig. 1 is apparatus of the present invention agent structure sketch；
Fig. 2 is structure of exhibition stand sketch of the present invention；
Fig. 3 is electrical principle block diagram of the present invention；
In figure：1- exhibition booths；2- return air main entrys；3- transports line of going up a hill；4- parking lots；5- ginney lines；6- goafs；7- areas
Section transportation roadway；8- section return airways；9- main haulage roadways；10- panels；11- support bars；12- angle modulation bars；13- Angle Modulation Motors；14-
Switch board；The man-machine manipulation screens of 15-；16- system master switch；17- hinges；18- light bar；The road wheels of 19- ten thousand；20- voice announcers；
21- casings；22- apparatus main bodies；23-STM32 controllers；24- drive circuits.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：One kind mining experimental teaching unit, including apparatus main body
22, described device main body 22 includes exhibition booth 1, switch board 14, the road wheel 19 of casing 21 and ten thousand；The upper surface of exhibition booth 1 is provided with exhibition
Return air main entry 2 is provided with plate 10, the panel 10, line 3 of going up a hill, parking lot 4, ginney line 5, goaf 6, section fortune is transported
Defeated lane 7, section return airway 8 and main haulage roadway 9, the light bar 18 and STM32 controllers 23 are electrical connected；In the switch board 14
STM32 controllers 23 are provided with, the STM32 controllers 23 are internally provided with motor operation program and three primary colours overlap-add,
The surface of switch board 14 is provided with man-machine manipulation screen 15, system master switch 16 and voice announcer 20；Inside the casing 21
Support bar 11 is provided with, the bottom of casing 21 is provided with four ten thousand road wheels 19.
Wherein, the return air main entry 2, transport are gone up a hill line 3, ginney line 5, section transportation roadway 7, the and of section return airway 8
Main haulage roadway 9 is all used as analog line using the light bar 18 of one-way road flowing water.
Wherein, the light bar 18 uses with single pixel three primary colours to realize WS2812 type color lamps that different color is shown.
Wherein, the switch board 14 is installed on the inside of casing 21 front；The man-machine manipulation screen 15, the and of system master switch 16
Voice announcer 20 is all embedded in the front of casing 21；The man-machine manipulation screen 15, system master switch 16 and voice announcer 20 are all
It is electrical connected with STM32 controllers 23；The broadcasting content of the voice announcer 20 and the display location of running lamp in light bar 18
Match.
Wherein, the top of support bar 11 is fixedly linked with the lower surface of exhibition booth 1, and the middle position of support bar 11 is set
There is hinge 17, described one end of hinge 17 is slided with angle modulation bar 12 to be connected, and the angle modulation bar 12 is connected with Angle Modulation Motor 13, described to adjust
Angle motor 13 is electrical connected by drive circuit 24 and STM32 controllers 23.
Wherein, the drive circuit 24 uses the three phase full bridge drive circuit based on switch mosfet pipe；The angle modulation electricity
Machine 13 uses 1000W small brushless dc motors.
Operation principle：At teaching scene, the present apparatus is placed on teaching correct position first, angle is regulated, makes panel
10 just to student；Then, to system electrification, and system master switch 16 is opened, when needing explanation gently inclined seam, by man-machine
Manipulation shields 15 to adjust Angle Modulation Motor 13, the inclination angle of panel 10 is diminished, and when needing explanation half-edge coal seam, passes through man-machine behaviour
Control shields 15 to adjust Angle Modulation Motor 13, the inclination angle of panel 10 is become big；During explanation, the broadcasting content and light bar of voice announcer 20
The display location of running lamp matches in 18, to shown position, has and is sequentially explained.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind mining experimental teaching unit, including apparatus main body (22), described device main body (22) include exhibition booth (1), control
Cabinet (14), casing (21) and ten thousand road wheels (19)；Exhibition booth (1) upper surface is provided with panel (10), the panel (10) and set
Be equipped with return air main entry (2), transport go up a hill line (3), parking lot (4), ginney line (5), goaf (6), section transportation roadway (7),
Section return airway (8) and main haulage roadway (9), the light bar (18) are electrical connected with STM32 controllers (23)；The switch board
(14) STM32 controllers (23) are provided with, the STM32 controllers (23) are internally provided with motor operation program and three primary colours
Overlap-add, switch board (14) surface is provided with man-machine manipulation screen (15), system master switch (16) and voice announcer
(20)；The casing (21) is internally provided with support bar (11), and casing (21) bottom is provided with four ten thousand road wheels (19).
2. a kind of mining experimental teaching unit according to claim 1, it is characterised in that：The return air main entry (2), transport
Line (3), ginney line (5), section transportation roadway (7), section return airway (8) and main haulage roadway (9) go up a hill all using one-way road
The light bar (18) of flowing water is used as analog line.
3. a kind of mining experimental teaching unit according to claim 1, it is characterised in that：The light bar (18) is used with list
Pixel three primary colours realize WS2812 type color lamps that different color is shown.
4. a kind of mining experimental teaching unit according to claim 1, it is characterised in that：The switch board (14) is installed on
The internal front of casing (21)；The man-machine manipulation screen (15), system master switch (16) and voice announcer (20) are all embedded in case
Body (21) front；The man-machine manipulation screen (15), system master switch (16) and voice announcer (20) all with STM32 controllers
(23) it is electrical connected；The broadcasting content of the voice announcer (20) and the display location of running lamp in light bar (18) match.
5. a kind of mining experimental teaching unit according to claim 1, it is characterised in that：At the top of the support bar (11) with
Exhibition booth (1) lower surface is fixedly linked, and support bar (11) the middle position is provided with hinge (17), described hinge (17) one end
Slide and be connected with angle modulation bar (12), the angle modulation bar (12) is connected with Angle Modulation Motor (13), the Angle Modulation Motor (13) is by driving
Dynamic circuit (24) is electrical connected with STM32 controllers (23).
6. a kind of mining experimental teaching unit according to claim 5, it is characterised in that：The drive circuit (24) uses
Three phase full bridge drive circuit based on switch mosfet pipe；The Angle Modulation Motor (13) uses 1000W small brushless dc motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710549527.3A CN107221248A (en) | 2017-07-07 | 2017-07-07 | One kind mining experimental teaching unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710549527.3A CN107221248A (en) | 2017-07-07 | 2017-07-07 | One kind mining experimental teaching unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107221248A true CN107221248A (en) | 2017-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710549527.3A Pending CN107221248A (en) | 2017-07-07 | 2017-07-07 | One kind mining experimental teaching unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN107221248A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064841A (en) * | 2018-05-29 | 2018-12-21 | 兰州城市学院 | A kind of physical simulation experiment platform of variable-angle |
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| CN202694667U (en) * | 2012-07-26 | 2013-01-23 | 郝海义 | Mine system model |
| US20140015165A1 (en) * | 2010-04-01 | 2014-01-16 | Carolina Biological Supply Company | Method and apparatus for mining simulations |
| CN103594018A (en) * | 2013-11-25 | 2014-02-19 | 侯英翔 | Method for manufacturing teaching comprehensive mechanized coal face model and teaching top coal caving comprehensive mechanized coal face model |
| CN104092226A (en) * | 2014-07-30 | 2014-10-08 | 河南理工大学 | Intelligent comprehensive experimental device for coal mine power supply system |
| CN203982676U (en) * | 2014-07-15 | 2014-12-03 | 重庆大学 | A kind of combined type mine ventilation model |
| CN204101517U (en) * | 2014-09-25 | 2015-01-14 | 安徽理工大学 | A kind of coal-face similarity simulation experiment platform |
| CN105067797A (en) * | 2015-09-10 | 2015-11-18 | 安徽理工大学 | Similarity simulation experiment table for coal and rock roadway and assembling method for similarity simulation experiment table |
| CN105406803A (en) * | 2015-12-16 | 2016-03-16 | 常熟高嘉能源科技有限公司 | Bracket for controllable photovoltaic module |
| CN205211289U (en) * | 2015-12-25 | 2016-05-04 | 西安科技大学 | Variable angle's physical similarity simulation experiment platform |
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2017
- 2017-07-07 CN CN201710549527.3A patent/CN107221248A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140015165A1 (en) * | 2010-04-01 | 2014-01-16 | Carolina Biological Supply Company | Method and apparatus for mining simulations |
| CN102081876A (en) * | 2011-01-30 | 2011-06-01 | 重庆大学 | Component-based mining area roadway layout model |
| CN202694667U (en) * | 2012-07-26 | 2013-01-23 | 郝海义 | Mine system model |
| CN103594018A (en) * | 2013-11-25 | 2014-02-19 | 侯英翔 | Method for manufacturing teaching comprehensive mechanized coal face model and teaching top coal caving comprehensive mechanized coal face model |
| CN203982676U (en) * | 2014-07-15 | 2014-12-03 | 重庆大学 | A kind of combined type mine ventilation model |
| CN104092226A (en) * | 2014-07-30 | 2014-10-08 | 河南理工大学 | Intelligent comprehensive experimental device for coal mine power supply system |
| CN204101517U (en) * | 2014-09-25 | 2015-01-14 | 安徽理工大学 | A kind of coal-face similarity simulation experiment platform |
| CN105067797A (en) * | 2015-09-10 | 2015-11-18 | 安徽理工大学 | Similarity simulation experiment table for coal and rock roadway and assembling method for similarity simulation experiment table |
| CN105406803A (en) * | 2015-12-16 | 2016-03-16 | 常熟高嘉能源科技有限公司 | Bracket for controllable photovoltaic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064841A (en) * | 2018-05-29 | 2018-12-21 | 兰州城市学院 | A kind of physical simulation experiment platform of variable-angle |
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Application publication date: 20170929 |
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