CN104134377B - A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance - Google Patents
A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance Download PDFInfo
- Publication number
- CN104134377B CN104134377B CN201410334761.0A CN201410334761A CN104134377B CN 104134377 B CN104134377 B CN 104134377B CN 201410334761 A CN201410334761 A CN 201410334761A CN 104134377 B CN104134377 B CN 104134377B
- Authority
- CN
- China
- Prior art keywords
- coal
- winning machine
- button
- driver
- timberer
- 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
- 239000003245 coal Substances 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000005065 mining Methods 0.000 title claims abstract description 18
- 238000002474 experimental method Methods 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims description 30
- 230000008569 process Effects 0.000 claims description 20
- 238000002955 isolation Methods 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 7
- 238000009412 basement excavation Methods 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 230000006399 behavior Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
It is an object of the invention to provide a kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance, it is a kind of using virtual reality technology and information technology, the emulation experiment of each operation during the fully mechanized coal winning technology of colliery is realized with actual situation combination, multi-user collaborative operation mode, change coal mining relevant speciality experimental teaching, especially coal winning technology experimental teaching with preaching, tell about based on situation, the blank in terms of experimental teaching is filled up, the degree of participation of trainee can greatly be improved, teaching efficiency is good.
Description
Technical field
Virtual reality is utilized the invention belongs to the teaching experiment field of coal institutes mining engineering specialty, more particularly to one kind
Technology and information technology, the emulation reality of each operation during the fully mechanized coal winning technology of colliery is represented with actual situation combination
Test.
Background technology
During current mining engineering specialty student's production practice, for fear, the various reasons such as curious, safety, in underground only
Only it is to read through static coal-cutting machinery equipment with having a glance at, it is impossible to witness that coal winning technology produces overall process, know from experience not
Time and the spatial relation for break coal in coal winning technology, coalingging, transporting between coal supporting；Again because operation coal excavation apparatus are produced
High energy consumption, and there is potential safety hazard, student's Attended Operation coal-cutting machinery equipment, practice effect must not be allowed to have a greatly reduced quality.
The content of the invention
It is an object of the invention to provide a kind of colliery fully mechanized coal winning technology Virtual Simulative Experiment teaching appliance, pass through
The different buttons of multidigit student's cooperating real equipment, and the different actions of coal excavation apparatus are shown in respective what comes into a driver's screen,
Virtually complete every operation according to certain order in coal-face, such as coal-winning machine feed, coal cutting work, support reach,
Drag conveyor movement etc., allows students to take action on one's own to operate with this, realizes the void of whole fully mechanized coal winning technology process
Intend emulation experiment, deepen the understanding that student cooperates to coal-face production process.
The structure of the coal mining technique Virtual Simulative Experiment teaching appliance includes：Coal-winning machine driver control console and its operation are pressed
Button, three timberer's operating desks and its control stick and operation button, auxiliary device operational platform and its control button, high definition projection
Instrument, coal-winning machine state liquid crystal display screen two, coal-winning machine fuselage instrument display screen two, hydraulic support state liquid crystal display screen three
Individual, auxiliary equipment display screen, circuit board, single-chip microcomputer, server, and other auxiliary equipments；Wherein, the coal-winning machine driver behaviour
Make platform, three timberer's operating desks, the built-in single-chip microcomputers of auxiliary device operational platform, be connected with server by communication line, it is real
Many equipment joints, co-simulation operation are showed；Operation handle, the control button of relevant device are arranged with all operating desks,
All operation handles and control button are connected with the built-in single-chip microcomputer of its operating desk；Coal-winning machine shape is installed on coal-winning machine operating desk
State simulating display screen, shows the state parameters such as the coal-winning machine speed of service, cutting speed, body temperature in real time；On support operating desk
Support state simulation display screen is installed, the state parameters such as support resistance, bearing height are shown in real time；On auxiliary device operational platform
The state parameter display screen such as emulsion power pack, disintegrating machine, belt conveyor, elevating conveyor, drag conveyor is installed, in real time display
Relevant device start-stop state.
The coal-winning machine driver control console of the colliery fully mechanized coal winning technology Virtual Simulative Experiment teaching appliance, can be by two
Position coal-winning machine driver operates startup, lifting, the coal cutting of left and right roller, and coal-winning machine to start respectively, the basic operation such as walking,
Also can be by coordinating different feed mode and the coal cutting modes etc. that represent, above operation can be in the what comes into a driver's screen of coal-winning machine operating desk
Upper simultaneous display；Three timberer's operating desks can respectively be operated by three timberers, complete the wall supporting in front of coal-winning machine coal cutting
Plate is packed up, the face guard at coal cutting rear puts down, immediate support, passage drag conveyor etc., above operation after support coal cutting
The simultaneous display on three what comes into a driver's screens of hydraulic support operating desk respectively；Auxiliary device operational platform can replace behaviour by a workman
Work, startup stopping emulsion pump, startup stop belt feeder, startup stopping elevating conveyor, startup stopping drag conveyor and startup and stop
Only working face disintegrating machine, above operation can on the what comes into a driver's screen of auxiliary device operational platform simultaneous display.By the common of six people
Operation, realizes the overall process of fully mechanized coal winning technology, and can the synchronous overall display on projecting apparatus.
The colliery fully mechanized coal winning technology Virtual Simulative Experiment teaching appliance is than true coal excavation apparatus simple structure, occupancy
Space is small, but but can represent coal winning technology overall process by real control operation.In Virtual Simulative Experiment, not only disappear
Except going into the well, the danger of coal-face is visited in practice, and avoids the energy consumption of operation down-hole coal excavation apparatus, is met country and is carried
The technical approach of " lasting exploit " advocated.
Brief description of the drawings
Be more fully described exemplary embodiment of the invention by referring to accompanying drawing, above and other aspect of the invention and
Advantage will become more easily clear, in the accompanying drawings：
Fig. 1 is the structured flowchart of the colliery fully mechanized coal winning technology Virtual Simulative Experiment teaching appliance that the present invention is provided；
Fig. 2 is the structural representation of the colliery fully mechanized coal winning technology Virtual Simulative Experiment teaching appliance that the present invention is provided
Figure；
Fig. 3 is the structural representation of the coal-winning machine driver control console that the present invention is provided；
Fig. 4 is the structural representation of the hydraulic support console that the present invention is provided；
Fig. 5 is the structural representation of the hydraulic support control stick that the present invention is provided；
Fig. 6 is the structural representation of the auxiliary device operational platform that the present invention is provided.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated, this example is discussed in detail a kind of operation overall process of fully mechanized coal winning technology virtual emulation, its
Coal cutting mode is two-ways coal cutting, comes and goes two knives, and feed mode is that buttock chamfers feed, and moving manner is that single rack is suitable successively
Sequence formula, coordination of processes mode is immediate support mode.It should be appreciated that specific embodiment described herein is only used to explain this
Invention, is not intended to limit the present invention.
In Fig. 2：1st, coal-winning machine driver control console；1-1, coal-winning machine roll left an operating desk；1-1-1 coal-winning machine start buttons；
1-1-2, coal-winning machine stop button；1-1-3 coal-winning machine left lateral buttons；Button is opened on 1-1-4, a coal-winning machine left side；1-1-5, coal-winning machine are right
Row button；1-1-6, coal-winning machine are broken to open button；1-1-7, coal-winning machine lead and stop button；1-1-8, coal-winning machine fortune close button；1-1-9、
Coal-winning machine left arm lifting button；1-1-10, coal-winning machine are broken to rise button；The broken drop button of 1-1-11, coal-winning machine；1-1-12, coal-winning machine
Guide's button；The right drum operations platform of 1-2, coal-winning machine；1-2-1 coal-winning machine start buttons；1-2-2, coal-winning machine stop button；1-2-
3 coal-winning machine left lateral buttons；Button is opened on 1-2-4, the coal-winning machine right side；1-2-5, coal-winning machine right lateral button；1-2-6, coal-winning machine be broken open by
Button；1-2-7, coal-winning machine lead and stop button；1-2-8, coal-winning machine fortune close button；1-2-9, coal-winning machine right arm lifting button；1-2-10、
Coal-winning machine is broken to rise button；The broken drop button of 1-2-11, coal-winning machine；1-2-12, coal-winning machine guide's button；1-3, first instrument screen mould
Block；1-4, second instrument panel module；1-5, coal-winning machine primary operational button；1-5-1, coal-winning machine start button；1-5-2, coal mining
Machine stop button；1-5-3, coal-winning machine scram button；The left clutch button of 1-5-4, coal-winning machine；The right clutch of 1-5-5, coal-winning machine is pressed
Button；The left isolation button of 1-5-6, coal-winning machine；The right isolation button of 1-5-7, coal-winning machine；1-5-8, coal-winning machine emergency button.2nd, support
Work operating desk I；2-1, hydraulic support end display screen I (the 3rd what comes into a driver's screen)；2-2, hydraulic support switching push button；2-3, hydraulic pressure branch
Frame control stick；2-3-1, hydraulic support column descending operation handle；2-3-2, hydraulic support top board Levelling operation handle；2-3-3、
Hydraulic support pushing and sliding operation handle；2-3-4, hydraulic support keep away side operation handle；2-3-5, hydraulic support front side shield operation handle；
2-3-6, hydraulic support rear side shield operation handle；2-3-7, hydraulic support hydraulic selector operation handle；2-3-8, standby operation hand
Handle.3rd, timberer's operating desk II；3-1, hydraulic support end display screen II (the 4th what comes into a driver's screen)；3-2, hydraulic support switching are pressed
Button；3-3, hydraulic support control stick；3-3-1, hydraulic support column descending operation handle；3-3-2, hydraulic support top board leveling behaviour
Make handle；3-3-3, hydraulic support pushing and sliding operation handle；3-3-4, hydraulic support keep away side operation handle；Before 3-3-5, hydraulic support
Operation handle is protected in side；3-3-6, hydraulic support rear side shield operation handle；3-3-7, hydraulic support hydraulic selector operation handle；3-3-
8th, standby operation handle.4th, timberer's operating desk III；4-1, hydraulic support end display screen III (the 5th what comes into a driver's screen)；4-2, liquid
Pressure support switching push button；4-3, hydraulic support control stick；4-3-1, hydraulic support column descending operation handle；4-3-2, hydraulic pressure branch
Frame top board Levelling operation handle；4-3-4, hydraulic support pushing and sliding operation handle；4-3-4, hydraulic support keep away side operation handle；4-3-
5th, hydraulic support front side shield operation handle；4-3-6, hydraulic support rear side shield operation handle；4-3-7, hydraulic support hydraulic selector
Operation handle；4-3-8, standby operation handle.5th, drag conveyor and auxiliary device operational platform；5-1 drag conveyors are opened and pressed
Button；5-2 drag conveyor stop buttons；5-3 elevating conveyors are released the button；5-4 elevating conveyor stop buttons；5-5 belt feeders are opened and pressed
Button；5-6 belt feeder stop buttons；5-7 emulsion pumps are released the button；5-8 emulsion pump stop buttons；5-9 working face disintegrating machines
Start button；5-10 working face disintegrating machine stop buttons；5-11 equipment view angle switch buttons.6th, high definition projecting apparatus.7th, first regard
Scape panel module.8th, the second what comes into a driver's panel module.9th, the 3rd what comes into a driver's panel module.10th, the 4th what comes into a driver's panel module.11st, the 5th what comes into a driver's screen mould
Block.12nd, the 6th what comes into a driver's panel module.
The configuration of main control computer：CPU frequency >=3.5G, internal memory >=3G, hard disk >=300G, mainboard support 8 COM ports, match somebody with somebody
Put display card, video memory >=1G, display card chip NVIDIA, video memory bit wide：356Bit, video card interface, VGA or DVI；Mainboard PCI
I/O slots extend to 8, support PCI-X switchings.
Computer operating system：Windows XP legal copy operating systems；
Power supply：Voltage 330V；Power：350~350w；
In Fig. 3, coal-winning machine driver control console：1-1, coal-winning machine roll left an operating desk；1-1-1 coal-winning machine start buttons；1-
1-2, coal-winning machine stop button；1-1-3, coal-winning machine left lateral button；Button is opened on 1-1-4, a coal-winning machine left side；1-1-5, coal-winning machine right lateral
Button；1-1-6, coal-winning machine are broken to open button；1-1-7, coal-winning machine lead and stop button；1-1-8, coal-winning machine fortune close button；1-1-9, adopt
Coal machine left arm lifting button；1-1-10, coal-winning machine are broken to rise button；The broken drop button of 1-1-11, coal-winning machine；1-1-12, coal-winning machine elder generation
Lead button；The right drum operations platform of 1-2, coal-winning machine；1-2-1 coal-winning machine start buttons；1-2-2, coal-winning machine stop button；1-2-3
Coal-winning machine left lateral button；Button is opened on 1-2-4, the coal-winning machine right side；1-2-5, coal-winning machine right lateral button；1-2-6, coal-winning machine be broken open by
Button；1-2-7, coal-winning machine lead and stop button；1-2-8, coal-winning machine fortune close button；1-2-9, coal-winning machine right arm lifting button；1-2-10、
Coal-winning machine is broken to rise button；The broken drop button of 1-2-11, coal-winning machine；1-2-12, coal-winning machine guide's button；1-3, first instrument screen mould
Block；1-4, second instrument panel module；1-5, coal-winning machine primary operational button；1-5-1, coal-winning machine start button；1-5-2, coal mining
Machine stop button；1-5-3, coal-winning machine scram button；The left clutch button of 1-5-4, coal-winning machine；The right clutch of 1-5-5, coal-winning machine is pressed
Button；The left isolation button of 1-5-6, coal-winning machine；The right isolation button of 1-5-7, coal-winning machine；1-5-8, coal-winning machine emergency button；
In Fig. 4,5：Timberer's operating desk I, (II, III)：2-1, hydraulic support end display screen I (the 3rd what comes into a driver's screen)；2-
2nd, hydraulic support switching push button；2-3, hydraulic support control stick；2-3-1, hydraulic support column descending operation handle；2-3-2, liquid
Pressure rack plate Levelling operation handle；2-3-3, hydraulic support pushing and sliding operation handle；2-3-4, hydraulic support keep away side operation handle；
2-3-5, hydraulic support front side shield operation handle；2-3-6, hydraulic support rear side shield operation handle；2-3-7, hydraulic support hydraulic pressure
Switching manipulation handle；2-3-8, standby operation handle；
In Fig. 6：Drag conveyor and auxiliary device operational platform：5-1 drag conveyors are released the button；5-2 drag conveyors
Stop button；5-3 elevating conveyors are released the button；5-4 elevating conveyor stop buttons；5-5 belt feeders are released the button；5-6 belt feeders stop
Button；5-7 emulsion pumps are released the button；5-8 emulsion pump stop buttons；5-9 working face disintegrating machine start buttons；5-10 works
Face disintegrating machine stop button；5-11 equipment view angle switch buttons；
Specific experiment operation demonstration need six people, respectively with coal-winning machine roll left the right roller driver B of a driver A, coal-winning machine, branch
Frame work C, timberer D, timberer E, backman F are represented.The left drum operations of coal-winning machine driver A control coal-winning machines driver control console 1
Button part, the right drum operations button part of coal-winning machine driver B control coal-winning machines driver control console 1, timberer C control timberers
Operating desk 2, timberer D control timberer operating desk 3, timberer E control timberer operating desk 4, backman F control auxiliary equipments
Operating desk 5.
Show coal mining preparation first, concrete operations are as follows：Start all devices power supply, gradually manipulated by backman F
Button, starts emulsion pump operation button 5-7, belt feeder operation button 5-5, elevating conveyor operation button 5-3, drag conveyor behaviour
Make button 5-1 and working face disintegrating machine button 5-9；And can be with operation equipment view angle switch button 5-11；Switching distinct device work
Make visual angle, facilities for observation working condition completes coal mining preparation；
Next step starts coal-winning machine by coal-winning machine driver A, B, completes feed work, and starts up coal cutting work, specifically
Operation is as follows：Coal-winning machine driver A starts the left clutch button 1-5-4 of coal-winning machine, and the right clutch button 1-5-5 of coal-winning machine, coal-winning machine is left
Button 1-1-4 is opened on isolation button 1-5-6, the right isolation button 1-5-7 of coal-winning machine, coal-winning machine start button 1-5-1, a coal-winning machine left side,
By observing the first what comes into a driver's panel module 7, adjust the cylinder that rolls left and reach specified location；At the same time coal-winning machine driver B starts coal-winning machine
Button 1-3-4 is opened on right arm lifting button 1-3-9, the coal-winning machine right side, by observing the second what comes into a driver's panel module 8, is adjusted right roller and is lifted
To ceiling location (general using bottom after sinciput)；Then coal-winning machine driver A, coal-winning machine driver B are respectively started the left and right rolling of coal-winning machine
Button 1-1-4 is opened on a cylinder left side, and button 1-3-4 is opened on the right side, rotates roller, cuts rib, and controls visual angle size using mouse-keyboard,
And by the first what comes into a driver's panel module 7, the observation coal mining machine roller ruuning situation of the second what comes into a driver's panel module 8；Coal-winning machine driver B can simultaneously
Needed to operate coal-winning machine right lateral button 1-3-5 according to production, complete the up coal cutting process of coal-winning machine.If running into emergency,
The operable coal-winning machine scram button 1-5-3 of coal-winning machine driver A, emergent stopping coal-winning machine；
At the same time, timberer C, D, E operates support wall supporting according to coal-winning machine ruuning situation, and concrete operations are as follows：Mainly
Support before being responsible for the operation right roller of coal-winning machine is received helper and is made, i.e., when coal-winning machine runs, operate hydraulic support switching push button
2-2 selectes the support before the coal-winning machine front roll being currently running, and then operates hydraulic support to keep away side operation handle 2-3-4, according to
The secondary face guard for packing up first five frame support (referring to from right roller along coal machine traffic direction), is that coal-winning machine coal cutting is prepared, this behaviour
Making overall process can show in the 3rd what comes into a driver's panel module 9, observe support working condition for timberer C, and adjust in time；Meanwhile, bear
Support wall supporting work after duty operation coal-winning machine back roll, i.e., after coal-winning machine coal cutting, operate hydraulic support switching push button
3-2 selectes the support that the coal-winning machine being currently running rolls left after cylinder, then operates hydraulic support to keep away side operation handle 3-3-4, beats
The face guard of spending frame, immediate support rib prevents side falling accident from occurring, and this operation overall process can be in the 4th what comes into a driver's panel module 10
It has been shown that, observes support working condition, and adjust in time for timberer D.
Further, after coal-winning machine runs, timberer C, D, E coordinate using immediate support mode, and shifting frame is carried out in order
Work, this example is only by taking single rack successively sequential as an example, and concrete operations are as follows：After coal-winning machine, timberer C, D, E can be according to works
Need, carry out moving frame work in turn, meet production needs, herein only by taking timberer E as an example, switched by operating hydraulic support
The selected supports that will be operated of button 4-2, then operate hydraulic support column descending operation handle 4-3-1, reduce support height,
Hydraulic support pushing and sliding operation handle 4-3-4 is operated again, and one, mobile support cuts deep distance, then operates hydraulic support column to lift behaviour
Make handle 4-3-1, rise column, make the support roof supporting, then operate hydraulic support front side shield operation handle 4-3-5 and hydraulic pressure
Support rear side shield operation handle 4-3-6, makes the support coordinate perfect with adjacent frame, then operate hydraulic support top board Levelling operation handle
4-3-2, adjusts the backing positions appropriate, finally closes hydraulic support hydraulic selector operation handle 4-3-7, completes the shifting of this support
Dynamic process, all of the above operation can show in the 5th what comes into a driver's panel module 11, for operator timberer E observation support operation feelings
Condition, and adjust in time；
Further, delayed coal-winning machine 15m or so, is co-operated by timberer C, D, E and completes pushing and sliding work, and concrete operations are such as
Under：Under normal circumstances, by the independent operated in turn of timberer C, D, E, this example operates liquid first by taking timberer C as an example for pushing and sliding work
Pressure support switching push button 2-2 selectes a support of delayed coal-winning machine 15m or so, then operates hydraulic support pushing and sliding operation handle 2-
3-3, drag conveyor will move forward nearly one and cut deep distance in the presence of the jack, finally close hydraulic support
Hydraulic selector operation handle 2-3-7, prevents from grasping by mistake.This operation overall process can show in the 3rd what comes into a driver's panel module 9, for timberer C
The position relationship of the scraper plate and neighbouring scraper plate is observed, and is adjusted in time；
Further, special circumstances are such as run into, such as ground coal is excessive, and single pushing and sliding cannot be operated, and timberer C, D, E can be allowed same
When operate adjacent three supports, i.e., once move three drag conveyors, operating process is similar with single timberer, no longer superfluous
State.This operation overall process can third and fourth, five what comes into a driver's panel module 9,10,11 show, for timberer C, D, E observe the scraper plate with
The position relationship of neighbouring scraper plate, and adjust in time；
Further, the up coal cutting of coal-winning machine adjusts cylinder position to upper end by coal-winning machine driver A, B, starts descending cutting
Coal, concrete operations are as follows：Coal-winning machine driver A operates coal-winning machine left arm lifting button 1-1-9, lifts a rocking arm that rolls left, by seeing
The first what comes into a driver's panel module 7 is examined, the cylinder that rolls left is adjusted and is reached ceiling location；At the same time coal-winning machine driver B operations coal-winning machine right arm liter
Drop button 1-3-9, reduces right roller rocking arm, by observing the second what comes into a driver's panel module 8, adjusts right roller Board position on earth；And can
Visual angle size is controlled using mouse-keyboard, and by the first what comes into a driver's panel module 7, the observation coal mining machine roller of the second what comes into a driver's panel module 8
Ruuning situation；Coal-winning machine driver A can need to operate coal-winning machine left lateral button 1-1-3 according to production simultaneously, start coal-winning machine descending
Coal cutting process.If running into emergency, the operable coal-winning machine scram button 1-5-3 of coal-winning machine driver A；
Further, the feed mode operation of descending coal cutting process, moving manner operation, support pattern operation, pushing and sliding operation
It is similar to up coal cutting, repeat no more；
Further, until coal-winning machine runs to lower end, stop coal-winning machine, close relevant device, this circulation end-of-job,
Concrete operations are as follows：After coal-winning machine runs to lower end, a coal-winning machine left side is operated to open button 1- respectively by coal-winning machine driver A, B first
1-4, the right side open button 1-3-4, stop rollers running, and then coal-winning machine driver A operations coal-winning machine left arm lifting button 1-1-9, makes
A rocking arm that rolls left is reduced on ground coal, then closes coal-winning machine stop button 1-5-2, the left isolation button 1-5-6 of coal-winning machine successively, is adopted
Coal machine right isolation button 1-5-7, the left clutch button 1-5-4 of coal-winning machine, the right clutch button 1-5-5 of coal-winning machine, above operation can be
First what comes into a driver's panel module 7, the second what comes into a driver's panel module 8 shows；Finally, by backman F, gradually control button closing working face is crushed
Machine stop button 5-10, emulsion pump stop button 5-8, drag conveyor stop button 5-3, elevating conveyor stop button 5-4 and
Belt feeder stop button 5-6；And can be with operation equipment view angle switch button 5-11；Switching distinct device work visual angle, observation sets
Standby working condition, complete cost cycle coal work；
The coal winning technology specific implementation that operating process of the invention can be formulated according to different mines, the operating desk of emulation is realized
Every major function of the true plant equipment of underground coal mine, is capable of achieving the virtual imitative of whole fully mechanized coal winning technology process
True experiment.
Some basic explanations of the invention are the foregoing is only, is not intended to limit the invention, it is all of the invention
Any modification, equivalent and improvement made within spirit and principle etc., should be included within the scope of the present invention.
Claims (1)
1. a kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance, is truly set by multidigit student's cooperating
Standby different buttons, and different actions and the state of coal excavation apparatus are shown in respective what comes into a driver's screen, assisted with actual situation combination, many people
Biconditional operation mode in coal-face according to coal-winning machine feed, coal cutting, coaling, elapse support, dislocation drag conveyor, caving
Order complete every operation, realize the Virtual Simulative Experiment of whole fully mechanized coal winning technology process；Characterized in that, institute
The application method for stating teaching appliance is as follows：
Show coal mining preparation first, concrete operations are as follows：Start all devices power supply, by backman F gradually control buttons,
Start emulsion pump operation button, belt feeder operation button, elevating conveyor operation button, drag conveyor operation button and working face
Disintegrating machine button；And can be with operation equipment view angle switch button；Switching distinct device work visual angle, facilities for observation working condition,
Complete coal mining preparation；
Next step starts coal-winning machine by coal-winning machine driver A, B, completes feed work, and start up coal cutting work, concrete operations
It is as follows：Coal-winning machine driver A starts the left clutch button of coal-winning machine, the right clutch button of coal-winning machine, the left isolation button of coal-winning machine, coal-winning machine
Button is opened on right isolation button, coal-winning machine start button, a coal-winning machine left side, by observing the first what comes into a driver's panel module, is adjusted the cylinder that rolls left and is reached
To specified location；At the same time coal-winning machine driver B starts coal-winning machine right arm lifting button, and button is opened on the coal-winning machine right side, by observation
Second what comes into a driver's panel module, adjusts right roller and is raised to ceiling location；Then coal-winning machine driver A, coal-winning machine driver B are respectively started and adopt
Button is opened on the left and right roller left side of coal machine, and button is opened on the right side, rotates roller, cuts rib, and using mouse, Keyboard Control visual angle size,
And coal mining machine roller ruuning situation is observed by the first what comes into a driver's panel module, the second what comes into a driver's panel module；Simultaneously coal-winning machine driver B according to
Production needs to operate coal-winning machine right lateral button, completes the up coal cutting process of coal-winning machine；Run into emergency, coal-winning machine driver A behaviour
Make coal-winning machine scram button, emergent stopping coal-winning machine；
At the same time, timberer C, timberer D, timberer E operate support wall supporting, concrete operations according to coal-winning machine ruuning situation
It is as follows：The main support receipts helper being responsible for before the operation right roller of coal-winning machine makees, i.e., when coal-winning machine runs, operate hydraulic support
Switching push button selectes the support before the coal-winning machine front roll being currently running, and then operates hydraulic support to keep away side operation handle, from
Right roller plays the face guard for packing up first five frame support successively along coal machine traffic direction, is that coal-winning machine coal cutting is prepared, and this operation is complete
Process shows in the 3rd what comes into a driver's panel module, for timberer C observation support working conditions, and adjusts in time；Meanwhile, responsible operation is adopted
Support wall supporting work after coal machine back roll, i.e., after coal-winning machine coal cutting, operation hydraulic support switching push button is selected
The support that the coal-winning machine of operation rolls left after cylinder, then operates hydraulic support to keep away side operation handle, opens the face guard of support, and
When supporting rib, prevent side falling accident from occurring, this operation overall process shows in the 4th what comes into a driver's panel module, for timberer D observe branch
Frame working condition, and adjust in time；
Further, after coal-winning machine runs, timberer C, timberer D, timberer E cooperations use immediate support mode, in order
Carry out moving frame work, sequential concrete operations are as follows successively for single rack：After coal-winning machine, timberer C, timberer D, timberer's E roots
According to need of work, carry out moving frame work in turn, meet production needs, timberer E is selected by operating hydraulic support switching push button
The support that will be operated, then operates hydraulic support column descending operation handle, reduces support height, then operate hydraulic support to push away
Operation handle is slipped, one, mobile support cuts deep distance, then operates hydraulic support column descending operation handle, rises column, makes this
Support roof supporting, then operate hydraulic support front side shield operation handle and hydraulic support rear side shield operation handle, make the support with
Adjacent frame coordinates perfect, then operates hydraulic support top board Levelling operation handle, adjusts the backing positions appropriate, finally closes hydraulic pressure
Bracket hydraulic switching manipulation handle, completes this support moving process, and all of the above operation shows in the 5th what comes into a driver's panel module, for behaviour
Author timberer E observes support ruuning situation, and adjusts in time；
Further, delayed coal-winning machine 15m, is co-operated by timberer C, timberer D, timberer E and completes pushing and sliding work, specific behaviour
Make as follows：Pushing and sliding work by timberer C, timberer D, the independent operated in turn of timberer E, and timberer C operates hydraulic support first
Switching push button selectes a support of delayed coal-winning machine 15m, then operates hydraulic support pushing and sliding operation handle, and drag conveyor will be
In the presence of jack, move forward nearly one and cut deep distance, finally close hydraulic support hydraulic selector operation handle, prevent
Maloperation；This operation overall process shows that observe the scraper plate for timberer C closes with the position of neighbouring scraper plate in the 3rd what comes into a driver's panel module
System, and adjust in time；
Further, the excessive special circumstances of ground coal are run into, timberer C, timberer D, timberer E is allowed while operating adjacent three branch
Frame, i.e., once move three drag conveyors；This operation overall process is shown in the 3rd what comes into a driver's panel module, the 4th what comes into a driver's panel module shows
Show, the 5th what comes into a driver's panel module shows, observe the scraper plate for timberer C, timberer D, timberer E closes with the position of neighbouring scraper plate
System, and adjust in time；
Further, the up coal cutting of coal-winning machine adjusts cylinder position to upper end by coal-winning machine driver A, B, starts descending coal cutting, tool
Gymnastics is made as follows：Coal-winning machine driver A operates coal-winning machine left arm lifting button, a rocking arm that rolls left is lifted, by observing the first what comes into a driver's
Panel module, adjusts the cylinder that rolls left and reaches ceiling location；At the same time coal-winning machine driver B operations coal-winning machine right arm lifting button, reduces
Right roller rocking arm, by observing the second what comes into a driver's panel module, adjusts right roller Board position on earth；And regarded using mouse, Keyboard Control
Angle size, and coal mining machine roller ruuning situation is observed by the first what comes into a driver's panel module, the second what comes into a driver's panel module；While coal-winning machine department
Machine A needs to operate coal-winning machine left lateral button according to production, starts the descending coal cutting process of coal-winning machine；Run into emergency, coal-winning machine
Driver A operates coal-winning machine scram button；
Further, descending coal cutting process feed mode operation, moving manner operation, support pattern operation, pushing and sliding operation with it is upper
Row coal cutting is similar；
Further, until coal-winning machine runs to lower end, stop coal-winning machine, close relevant device, this circulation end-of-job, specifically
Operation is as follows：After coal-winning machine runs to lower end, operate a coal-winning machine left side to open button, the right side respectively by coal-winning machine driver A, B first and open
Button, stops rollers running, then coal-winning machine driver A operations coal-winning machine left arm lifting button, and a rocking arm that makes to roll left is reduced to bottom
On coal, then coal-winning machine stop button, the left isolation button of coal-winning machine, the right isolation button of coal-winning machine, the left clutch of coal-winning machine are closed successively
Button, the right clutch button of coal-winning machine, above operation shows in the first what comes into a driver's panel module, the second what comes into a driver's panel module；Finally, by aiding in
Work F gradually control button close working face disintegrating machine stop button, emulsion pump stop button, drag conveyor stop button,
Elevating conveyor stop button and belt feeder stop button；And operation equipment view angle switch button；Switching distinct device work visual angle, sees
Examine equipment working state, complete cost cycle coal work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334761.0A CN104134377B (en) | 2014-07-15 | 2014-07-15 | A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334761.0A CN104134377B (en) | 2014-07-15 | 2014-07-15 | A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104134377A CN104134377A (en) | 2014-11-05 |
| CN104134377B true CN104134377B (en) | 2017-06-16 |
Family
ID=51807035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410334761.0A Expired - Fee Related CN104134377B (en) | 2014-07-15 | 2014-07-15 | A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104134377B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448484B (en) * | 2018-11-10 | 2024-04-26 | 山西能源学院 | Experiment and teaching system for simulating comprehensive mining whole process of underground coal mining roadway |
| CN110021224B (en) * | 2019-04-17 | 2021-08-03 | 太原理工大学 | Push-sliding process simulation experiment device of scraper conveyor under underground complex ground conditions |
| CN112945160B (en) * | 2021-03-24 | 2022-10-04 | 太原理工大学 | Virtual-real fused relative pose test platform and test method between hydraulic supports |
| CN113051756B (en) * | 2021-03-24 | 2022-08-23 | 太原理工大学 | Virtual-real fusion coal mining machine memory cutting test system and method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19719085A1 (en) * | 1997-04-30 | 1998-11-05 | Ver Energiewerke Ag | process simulation for use in a desulphurising process in a coal fired plant |
| CN2374934Y (en) * | 1998-01-06 | 2000-04-19 | 黄玉清 | Multifunctional boiler operating analog device |
| RU2233485C1 (en) * | 2003-01-31 | 2004-07-27 | Государственное учреждение здравоохранения Кемеровский областной центр медицины катастроф | Method for modeling clinical lethality at combined damage |
| CN2927221Y (en) * | 2006-06-13 | 2007-07-25 | 河南理工大学 | Simulation teaching system for monitoring mine safety production |
| CN102237008A (en) * | 2011-07-21 | 2011-11-09 | 山西汾西煤化高级技工学校 | Comprehensive training and testing device based on coal mining machine and elevator |
| CN103093662B (en) * | 2013-01-29 | 2014-07-23 | 杭州市特种设备检测院 | Industrial coal boiler energy-saving operation skill simulation training device and method |
| CN203397550U (en) * | 2013-08-20 | 2014-01-15 | 熊祖强 | Multi-post cooperative virtual practical training operating system of fully-mechanized coal mining working face |
-
2014
- 2014-07-15 CN CN201410334761.0A patent/CN104134377B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104134377A (en) | 2014-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104134377B (en) | A kind of application method of coal mining technique Virtual Simulative Experiment teaching appliance | |
| MX2017004340A (en) | Integrated drilling control system and associated method. | |
| CN105556470A (en) | Underground mining training simulator | |
| CN106355972B (en) | A kind of Training Methodology of boom-type roadheader virtual reality | |
| CN111583414A (en) | Construction method of dynamic well control VR system of oil and gas well | |
| CN101853584A (en) | Virtual training operation teaching instrument of boring machine and training method thereof | |
| CN104933943B (en) | A kind of land rig installation operation simulation system | |
| CN102568293A (en) | Rectangular tunnel boring machine teaching system | |
| CN109685878A (en) | A kind of rock tunnel(ling) machine methods of exhibiting and system based on threedimensional model | |
| CN103050045B (en) | Multi-work-type collaborative virtual practical training operation system for coal mine fully mechanized coal face | |
| CN104616586A (en) | No-killing operation simulation system and no-killing operation simulation method | |
| CN102768809A (en) | Coal mine auxiliary shaft hoisting system virtual practical training operation system and method | |
| SG11201805012RA (en) | Turret simulation method and device | |
| CN202650310U (en) | Virtual practical training operating system of cola mine auxiliary shaft hoisting system | |
| CN203966367U (en) | A kind of coal mining technique Virtual Simulative Experiment teaching appliance | |
| CN104637362B (en) | Based on drilling simulation system and method without ordering operation pattern | |
| CN103576653A (en) | Coalmine production control management integrated system | |
| CN201638409U (en) | Tunneling machine practical training operation teaching instrument | |
| Chen et al. | Digital Mining Technology-Based Teaching Mode for Mining Engineering. | |
| LI et al. | Study on key technology of multiplayer virtual reality training platform forfully-mechanized coal mining face | |
| CN203397550U (en) | Multi-post cooperative virtual practical training operating system of fully-mechanized coal mining working face | |
| CN206053958U (en) | A kind of boom-type roadheader virtual training actuation means | |
| CN103514334A (en) | Application of embedded simulation platform on industrial equipment design | |
| CN204514623U (en) | A kind of touch-screen push-button service-life detection system | |
| CN203812433U (en) | Teaching experimental equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170616 |