CN107481572A - A kind of building automatic fire-fighting facility simulation training system based on virtual reality - Google Patents
A kind of building automatic fire-fighting facility simulation training system based on virtual reality Download PDFInfo
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- CN107481572A CN107481572A CN201710786256.3A CN201710786256A CN107481572A CN 107481572 A CN107481572 A CN 107481572A CN 201710786256 A CN201710786256 A CN 201710786256A CN 107481572 A CN107481572 A CN 107481572A
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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
- G09B9/00—Simulators for teaching or training purposes
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0081—Training methods or equipment for fire-fighting
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Abstract
The present invention provides the simulation training system of a kind of building fire protection facility early fire detection based on virtual reality, automatic fire alarm and fire rescue, using virtual reality emulation technique construction, including automatic sprinkler system practical operation rehearsal module, automatic gas fire extinguishing system practical operation rehearsal module and automatic bubble spraying fire-extinguishing system practical operation rehearsal module；The present invention meets the demand of fire-fighting real training using virtual reality technology；Emulation, visual, interaction academic environment are provided, virtually construct the three-dimensional structure including aforementioned four, operation principle, pseudo operation, Inspection and maintenance simulation model etc., real training experience and fire-fighting manipulative ability are improved, reduces real training resource consumption, safe, real training result was not only objective but also accurate.
Description
Technical field
The invention belongs to security against fire vocational education field, especially relates to a kind of fire based on virtual scene technology
Early detection and fire rescue simulation training system.
Background technology
Fire-fighting acted in the daily production and living of the people it is more and more important, the serviceability rate for building automatic fire-fighting facility be weigh
One important scale of social unit management of fire safety situation, it is to construct social unit security against fire " fire wall " engineering, it is real
The key link of four-capacity building of existing social unit security against fire, is carried out to management of fire safety and fire prevention monitoring personnel
Building automatic fire-fighting facility real training, to improve its supervision and management level most important.
Development building automatic fire-fighting facility real training is substantially carried out by theory study and indirect scene in kind at present, this
Although mode can be obtained than relatively straightforward training experience, there is also following problem：
1 has certain potential safety hazard；
2 real training resource-constraineds；
3 real training outcome evaluations are not inaccurate, objective.
Virtual reality is to obtain the high-tech technology of fast development in the last few years, and a three-dimensional void is produced using computer simulation
Intend space, user can be allowed to feel that parent is on the spot in person.Therefore, if virtual reality technology can be used to carry out fire-fighting real training, into
For urgent need to resolve the problem of.
The content of the invention
The problem to be solved in the present invention is a kind of building automatic fire-fighting facility simulation training system based on virtual reality of design
System, using virtual reality technology emulation technology, realize teaching, real training and the examination of building automatic fire-fighting facility.
In order to achieve the above object, the technical scheme taken of the present invention is：A kind of building based on virtual reality disappears automatically
Anti- facility simulation training system, it is characterised in that real using virtual reality emulation technology building blocks, including automatic fire alarm
Drill experienced module, self-extinguishing practical operation rehearsal module；
The automatic fire alarm practical operation rehearsal module includes：
System model storehouse, for storing the model library of automatic fire alarm system, including automatic alarm model；
Automatic fire alarm system sound bank, for storing the suggestion voice of practical operation rehearsal；
Three-dimensional practical operation scene, the operation for simulated fire automatic alarm system practical operation rehearsal；
Time-sequence control module, for requiring the operation of control three-dimensional practical operation scene, and system according to practical operation
The calling of model library and automatic fire alarm system sound bank；
The self-extinguishing practical operation rehearsal module includes：
Facility model storehouse, for storing the model library of self-extinguishing facility；
Facility sound bank, for storing the suggestion voice of self-extinguishing facility practical operation rehearsal；
Facility three-dimensional practical operation scene, for simulating the operation of self-extinguishing facility practical operation rehearsal；
Facility time-sequence control module, for requiring the operation of control facility three-dimensional practical operation scene according to practical operation,
And the calling of facility model storehouse and facility sound bank.
Further, the automatic fire alarm system practical operation rehearsal module includes start-up unit, system component units, work
Make principle elements, general inspection unit, feature inspection unit, and associative cell, the associative cell by start-up unit,
System component units, operation principle unit, general inspection unit, feature inspection unit and system model storehouse, fire are automatic
Warning system sound bank, three-dimensional practical operation scene, time-sequence control module establish association.
Further, the self-extinguishing practical operation rehearsal module includes extinction using gas unit, foam fire extinguishing unit, automatic spray
Drench fire extinguishing unit, and structural fire protection associative cell, the structural fire protection associative cell is by extinction using gas unit, foam fire-fighting list
Member, extinction by automatic sprinkling unit and facility model storehouse, facility sound bank, facility three-dimensional practical operation scene, facility SECO
Module establishes association.
Further, the extinction using gas unit introduces subelement including gas system composition, gas system composition is drilled
Practice subelement, operation principle introduces subelement, automatically control startup rehearsal subelement, control starts rehearsal subelement, machine manually
Tool emergency operation rehearsal subelement, general inspection subelement.
Further, the foam fire extinguishing unit includes foaming system composition rehearsal subelement, foam principles and methods
Unit, general inspection subelement, manually operated start drill subelement.
Further, the extinction by automatic sprinkling unit introduces subelement, spray system group including spray system composition
Into rehearsal subelement, operation principle demonstration subelement, general inspection subelement, active and standby pump startup rehearsal subelement, alarm valve
Group functional test subelement, fire-sprinkling system test subelement, open tag end test and discharge water subelement.Proposed by the present invention one
Building automatic fire-fighting facility simulation training system of the kind based on virtual reality, compared with prior art, have the beneficial effect that：
The present invention solves the problems, such as real training condition deficiency, and the demand of fire-fighting real training is met using virtual reality technology；
Emulation, visual, interaction academic environment are provided, virtually construct the three-dimensional structure including warning system and fire fighting device, work
Principle, pseudo operation, Inspection and maintenance etc., improve real training experience and fire-fighting manipulative ability；Reduce real training resource consumption, security
Height, real training result were not only objective but also accurate.
Brief description of the drawings
Fig. 1 is the functional module framework figure of the embodiment of the present invention.
Embodiment
With reference to specific embodiment, the present invention will be further described.
A kind of building automatic fire-fighting facility simulation training system based on virtual reality of the present invention, is imitated using virtual reality
True technique construction, including automatic fire alarm system, fire-sprinkling system, gas extinguishing system and synthetic foam sprinkler fire extinguishing system are real
Drill experienced module；
First, the rehearsal process of its automatic Fire Alarm System practical operation rehearsal module is：
(1)：Start
Voice：" Custom House Welcome to Custom House automatic fire alarm system practical operation drilling system, the system are reported automatically by fire is introduced all-sidely
The alert system items scope of examination, please first starts shooting.”
Voice after 2 seconds：" automatic fire alarm system starting procedure is：First drive air switch behind in console, after open
Main power source drives stand-by power supply again "
Boot action, console first drive air switch behind, after drive main power source, then after driving stand-by power supply 10 seconds, system is opened
Inspection is started from, whole lamps are bright, and then lamp all extinguishes, and then each lamp is lighted and extinguished in order,
Self-test after terminating it is main electricity work it is bright,
Voice：" console is started shooting successfully, after self-test terminates, checks whether console state is normal.Whether main electric portable lamp
Light, it is automatic to allow whether lamp lights, and check whether screen display is correct.Ensure that console state is normal, please select to check
Project ".
(2)：System composition rehearsal
Deng 3 seconds：
There is aperture on the ground
Voice 1：" the composition test of Custom House Welcome to Custom House system, please stand into aperture, start to test.”
Stand and arc selection screen is turned in aperture.
The selection mode of article：Hand touches；There are sound, the quantity of selectionbar article after touch：20 or so, after article is chosen
Have on article and shown to hooking).Storewide has selected again hand to touch --.
Voice 2：" congratulate, selection is correct, please select other demonstration projects.”
Voice 3：" sorry, selection is wrong, please reselect.”
(3)：Operation principle：
Sense cigarette, heat fire detector have small red light dodging, and represent that probe is working.
The indoor fiery cigarette of demonstration is gradually lighted, and gradually fire and cigarette become big,
Play sound：Catch fire sound.
After 5 seconds,
Smoke fire detector is highlighted, small red light Chang Liang：Play sound：" there are fire, smoke fire detector
Alarm ".
After 2 seconds,
Smoke fire detector is highlighted, the normal bright broadcasting sound of small red light：Heat fire detector is alarmed,
After 5 seconds,
The interior fire of demonstration and cigarette all stoppings act, and fix motionless audible closure of catching fire,
Play sound：" smoke alarm and the same alarm of warming alarm, and automatic fire alarm system is reached, fire
Automatic alarm system fire lamp is glittering, and fire lamp can not eliminate automatically, can only manually reset to remove "
1, " fire alarm " indicator lamp is lighted, and be highlighted；
2, send fire fighting truck sound；
After 2 seconds：
Voice：" fire alarm happening part, device type, time of fire alarming are shown on automatic fire alarm system display.Beat
Print machine automatic printing fire alarm happening part, device type, time of fire alarming.”
3, display is highlighted；
4, printer prints fire location and time of origin, is highlighted；
After 3 seconds：
Voice：" automatic fire alarm system graphics device, the signal that fire alarm control unit is sent is received, at 3 seconds
Enter fire alarm state, plan where screen display fire alarm position in clock, and mark the related letter such as fire alarm particular location
Breath.”
Shown in left panels display device：Fire alarm position.Whole display highlights；
After 3 seconds：
Voice：" ventil is pressed, closes alarm sound.”
5, ventil highlights, and presses noise reduction and builds, and closes alarm sound.
Voice：" after operator on duty dials 119 Fire telephones, it should be confirmed immediately with fire of the fire telephone to alert locations
Personnel confirm fire information.”
6, telephone handle highlights, and pick up the telephone handle, confirms fire, and (someone makes a phone call to the control room that disappears, and informs that fire is sent out
It is raw)
After 3 seconds
Voice：" operator on duty dials 119 Fire telephones and alarmed to fire department immediately, accurately quotes building location
Address, illustrate the obvious building in geographical position residing for building and periphery or road sign.And briefly explain reason of fire and
Scope on fire.Fire-control patrol personnel are notified to carry out the every preparation for meeting fire fighting truck after hanging up the telephone.”
7, the people for the control room that disappears picks up outside line on table and dials 119；
After three seconds：
Voice：" fire confirm after, operator on duty to fire watch manager and head of the unit report the condition of a fire.Language is carried out again
Sound broadcast is reported, and first presses fire broadcast button in boot disk, is started fire broadcast equipment, is pressed emergent broadcast on broadcast allocation disk
Button.“；
8, broadcast：
Fire broadcast button highlights in boot disk, and 2 lamps are all bright after pressing, and fire broadcast button highlights, and is played after pressing
Broadcast.
Voice：" checking that display device starts whether feedback signal normally shows in boot disk "；
9, equipment enabling signal display feedback, is highlighted in boot disk,
After 3 seconds：
Voice：" scene of a fire personnel dial fire telephone to fire protection control room, inform that fire alarm contacts.”
Fire telephone is dialed in 10 scenes of a fire to the control room that disappears, and informs that fire alarm releases；
Voice:After fire alarm releases, resetted by reset button, fire control console restPoses.”
11, reset.
(4)：General inspection:
Voice：" welcome enters automatic fire alarm system general inspection, please stand in circle, in face of demonstrating room, starts
Check "
Stand in circle, cigarette temperature-sensitive sense, which is flown over, to be come, highlighted all to dodge breathing red light.
Voice：" automatic fire alarm system general inspection 1, fire detector surface is with the presence or absence of influence detecting function
Barrier, with the presence or absence of the barrier for influenceing detector alarm around 2 detectors.Just whether the inspection indicator lamp of 3 detectors
Normal glittering, please be checked "
Hand touches warming cigarette sense；Go out one in warming cigarette sense to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound), after fly back roof.
After 3 seconds
Manual fire alarm call point highlights on wall,
Voice：" automatic fire alarm system general inspection, 2, whether manual fire alarm call point identifies clearly, instruction
Whether lamp normally shows, around with the presence or absence of the barrier for influenceing identification and operation, the manual pull station with telephone jack
Whether device safeguard measure is intact.It please check.”
Hand touches manual fire alarm call point；Go out one on manual fire alarm call point to hooking, aperture turns around then right
Hook.Also individual sound (audio files：Switch sound)
After 3 seconds：
Voice：" it please stand before fire control console.”
Whole indicator lamps highlight, and system time highlights, and printer highlights.
Voice：" automatic fire alarm system general inspection, 3, whether fire alarm control unit functions of indicator light is normal,
System time whether there is error, and whether printer is in opening.It please check.
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
Fire alarm, supervision, failure, shielding, 4 lamps highlight
Voice：" fire alarm is checked, supervision, failure, is shielded, LED status judges whether controller is in fire alarm,
Supervision alarm, fault-alarming state.It please check.”
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
Communication failure indicator lamp highlights
Voice：" the communication failure LED status of fire alarm control unit main frame is checked, judges to communicate between main frame and computer room
It is whether faulty, it please check.”
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
Power failure lamp highlights
Voice：" fire alarm control unit power failure lamp state is checked, judges whether controller power source is in failure
State.It please check "
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
Coordinated signals disk highlights
Voice：" check whether fire protection linkage control disk is in normally to monitor, unfaulty conditions, quilt is corresponded on operation button
Identifying whether for control object is clear, completely, firmly.Whether manual/auto control mode conversion key goes to automatically.It please check "
Hand touches coordinated signals disk；Go out one in electric shaft control panel to hooking, aperture turns around and then to hooking.Also individual sound (sound
File：Switch sound)
Voice：" automatic fire alarm system general inspection finishes, and please select next project.”
(5)：Feature inspection：
A main power supply inspections
Voice：" welcome enters automatic fire alarm system feature inspection, and 1, main power supply inspection.”
Voice：" main electric switch is disconnected manually, fire alarm control unit sends knocking noise, alarm, checks fire alarming and controlling
Whether device main power source indicator lamp extinguishes, and whether main electric fault lamp is lighted, and whether standby electric light is lighted.It please check.”
1, main electric switch is disconnected, fire alarm control unit sends knocking noise, alarm, the instruction of fire alarm control unit main power source
Lamp extinguishes highlighted, and main electric fault lamp is lighted highlighted, and standby electric light is lighted highlighted.
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
After 3 seconds
Voice：" main electric switch is closed, checks whether fire alarm control unit main power source indicator lamp is lighted, main electric fault lamp
Whether extinguish, whether standby electric light extinguishes.It please check.”
2, main electric switch is closed, checks that fire alarm control unit main power source indicator lamp lights highlighted, main electric fault lamp extinguishing
Highlighted, standby lights highlight.
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
After three seconds
Voice：" standby electric switch is disconnected, fire alarm control unit sends knocking noise, alarms, and whether standby electric fault lamp is lighted,
It please check.”
3, standby electric switch is disconnected, fire alarm control unit sends knocking noise, alarms, and standby electric fault lamp is lighted highlighted
Hand touches high bright part；Go out one in high bright part to hooking, aperture turns around and then to hooking.Also individual sound (sound
Sound file：Switch sound)
Voice：" automatic fire alarm system feature inspection, main power supply inspection finish, and please select next inspection.”
B System self-test
Voice：" welcome enters automatic fire alarm system feature inspection, and 2, fire control system self-test.Press fire
Self-test button on alarm controller panel, selection, 1, the self-test of controller acoustic-optic indicator "
1, self-test button highlights, and walks controller acoustic-optic indicator self-test
Voice：" pressing " self-test " button on fire alarm control unit panel, select, 2, the self-test of controller acoustic-optic indicator "
2, self-test button highlights, and walks sound and light alarm self-test
Voice：" " self-test " button on fire alarm control unit panel is pressed, is selected, 2, manual disk, coordinated signals disk are certainly
Inspection "
3, self-test button highlights, manual disk, coordinated signals disk self-test
Add voice：" whether controller display device is normal during observation self-test, complete display information.All indicator lamps are
No normally to light and extinguish, whether sound device once clearly sends fire alarm, and supervision is alarmed, and whether fault alarm audio is correct.”
After 2 seconds：
Voice：" fire control system self-test finishes, and please select next project.”
C shielded point inspections
Voice：" fire control system shielded point inspection, 3, press shielding button, make screen display：Shielding sum, time；
Geocoding, device type, it please check.”
Shielding button highlights.Shielding button is pressed, makes screen display：Shielding sum, time address coding, device type.
After 5 seconds
Voice：" shielded point inspection finishes, and please select next project.”
D linkage controllers
Voice：" welcome enters automatic fire alarm system feature inspection, and 4, linkage controller functional check, it will first join
Dynamic control panel control mode is arranged to：" manual operation function ".Coordinated signals button is pressed, control air blower starts.Check out
Finish after by control panel control mode change back for:" automatically " "
Linkage controller is highlighted, and coordinated signals disk control mode is arranged to：" manual operation function ".Button highlights, control
Air blower processed starts, and sound sound equipment rises.The all bright button of 2 lamps highlights again, under the lamp that touches the button go out, sound stops.Linkage controller is high
It is bright.Control panel control mode is changed to after inspection:" automatically "
Voice：" linkage controller functional check finishes, and asks next inspection "
E simulation triggering fire alarm control units, secondary alarm,
Voice：" welcome enters automatic fire alarm system feature inspection, and 5, simulation triggers fire alarm control unit, and two
Secondary alarm checks.”
Voice：" first automatic fire alarm system Starting mode is changed to certainly before simulation triggering fire alarm control unit inspection
It is dynamic to forbid.”
Start control and build highlighted, press startup operating key.All closed by automated manner is lowered on tab selection automated manners
Close.4 row words are changed to below screen：Automatically forbid.
Voice：" automatic fire alarm system Starting mode is changed to after forbidding automatically, and inspection personnel is simulated with fire-fighting opium pipe and sent out
Light a fire calamity, inductor alarm, and automatic fire alarm system is reached, automatic fire alarm system fire lamp is glittering, fire alarm
Indicator lamp can not eliminate automatically, can only manually reset to remove "
Holding opium pipe removes a smoke detector manually, and smolder small cigarette cigarette sense lamp often bright alarm, later Control-oriented platform,
1, " fire alarm " indicator lamp is lighted,
2, send fire fighting truck sound
After 2 seconds：
Voice：" fire alarm happening part, device type, time of fire alarming are shown on automatic fire alarm system display.Beat
Print machine automatic printing fire alarm happening part, device type, time of fire alarming.”
3, display is shown:
4, printer prints fire location time of origin
Voice：" automatic fire alarm system graphics device, the signal that fire alarm control unit is sent is received, at 3 seconds
Enter fire alarm state, plan where screen display fire alarm position in clock, and mark the related letter such as fire alarm particular location
Breath." shown in left panels display device：Fire alarm position.Whole display highlights
After 3 seconds：
Voice：" ventil is pressed, closes alarm sound.”
5, press noise reduction and build, close alarm sound.
Voice：" it please turn round, press manual pull station on wall and carry out secondary alarm.”
Then hand over hand moves alarm button alarm, secondary alarm again
Voice：" it please turn round, in face of console, automatic fire alarm system fire lamp is glittering, and fire lamp can not
It is automatic to eliminate, can only manually reset to remove "
6, " fire alarm " indicator lamp is lighted, is highlighted
7, send fire fighting truck sound
After 2 seconds：
Voice：" fire alarm happening part, device type, time of fire alarming are shown on automatic fire alarm system display.Beat
Print machine automatic printing fire alarm happening part, device type, time of fire alarming.”
8, screen display is plus a new alarm.Fire alarm sum 002
9, printer prints the place time of new alarm.
Shown in left panels display device：Fire alarm position.
Voice：" ventil is pressed, closes alarm sound.”
10, press noise reduction and build, close alarm sound.
Voice:After fire alarm contact, resetted by reset button, fire control console restPoses.”
11, reset
Voice：" simulation triggering fire alarm control unit, secondary alarm, inspection finish, and please select other demonstrations.”
F fault alarm fire alarms are preferential, sound and light alarm,
Voice：" welcome enters automatic fire alarm system feature inspection, and 5, fault alarm fire alarm priority check.By fire
The probe of fire detector is removed from base, and automatic fire alarm system sends ambulance audible alarm failure, please turn round behaviour
Make." remove the probe of fire detector from base, later Control-oriented platform.
Voice：" automatic fire alarm system malfunction indicator lamp is glittering, and malfunction indicator lamp can not eliminate automatically, can only pass through
Hand-reset is removed.”
1, " failure " indicator lamp is lighted, is highlighted
2, send ambulance car sound
After 2 seconds：
Voice：" happening part that is out of order, device type, fault time are shown on automatic fire alarm system display.Beat
Print machine automatic printing failure happening part, device type, time of fire alarming.”
3, display is shown:Here failure is only shown.
4, printer prints abort situation time of origin
Voice：" automatic fire alarm system graphics device, the signal that fire alarm control unit is sent is received, at 3 seconds
Enter fire alarm state, plan where screen display fire alarm position in clock, and mark the related letter such as fire alarm particular location
Breath.”
Shown in left panels display device：Abort situation.Whole display highlights
Voice：" ventil is pressed, closes alarm sound.”
5, press highlighted noise reduction and build, close alarm sound.
Voice：" simulation triggering fire alarm control unit, checks fire alarm priority function, please turn round, press manual alarm on wall
Button checks fire alarm.”
The highlighted hand over hand again of hand push button moves alarm button alarm,
Voice：" it please turn round, in face of console, automatic fire alarm system fire lamp is glittering, and fire lamp can not
It is automatic to eliminate, can only manually reset to remove "
6, " fire alarm " indicator lamp is lighted, is highlighted
7, send fire fighting truck sound
After 2 seconds：
Voice：" fire alarm happening part, device type, time of fire alarming are shown on automatic fire alarm system display.Beat
Print machine automatic printing fire alarm happening part, device type, time of fire alarming.”
8, screen display is plus a new alarm.Fire alarm sum 002
9, printer prints the place time of new alarm.
Shown in left panels display device：Fire alarm position.
Voice：" ventil is pressed, closes alarm sound.”
10, press noise reduction and build, close alarm sound.
Voice:After fire alarm releases, resetted by reset button, fire control console restPoses.”
11, reset
Voice：" simulated failure is alarmed, and fire alarm priority function, inspection finishes, and please select other demonstrations.”
2nd, the building fire protection facility practical operation rehearsal module rehearsal process is：
(1) foam fire-fighting
There are three buttons on the glass window left side：Automatic start demonstration is write above, and foam spray linkage demonstration is mechanically activated
Demonstration, flashes, and reminds consumer attention.Client presses：Automatic start is drilled.Flash stopping
After 5 seconds
Demonstration indoor oil slowly catches fire, and gradually fire and cigarette become big,
Play sound：Catch fire sound.
After 5 seconds
Smoke alarm is highlighted：Play sound：Smoke alarm is alarmed,
After 2 seconds
Smoke alarm is highlighted：Play sound：Warming alarm equipment alarm
After 5 seconds,
The interior fire of demonstration and cigarette all stoppings act, and fix motionless audible closure of catching fire
There is alarm song to sound,
The magnetic valve display high-brightness of deluge alarm valve group
Play sound：" smoke alarm and the same alarm of warming alarm, and automatic fire alarm system is reached, fire
Automatic alarm system sends enabling signal to the magnetic valve of deluge alarm valve group automatically, "
Play sound：" please touching magnetic valve with hand "
The magnetic valve that deluge alarm valve group is touched with hand flashes area, and magnetic valve connecting water pipe has current flowing.Magnetic valve dodges
It is dynamic to stop.
Alarm sound stops
Play sound：" magnetic valve pressure release, the valve that drenches with rain start, and barrier film, which is opened, to supply water "
After 4 seconds
Alarm bell is sounded in deluge alarm valve group, and pressure switch is highlighted,
Voice：" please touching pressure switch with hand "
Closed with hand touch pressure switch alarm bell
Voice：" pressure switch detects that pressure becomes big, starts fire pump, "
After 2 seconds,
Starting mode of pump sound is played, background music water pump is closed and highlights.Main pipeline shows current side to deluge alarm valve up and down
To.
After 4 seconds
Foam tank integrally highlights, voice：Please foam tank is touched with hand
Hand touches foam tank water inlet display water inlet after foam tank, and delivery port shows depth of water brown.Glass on foam tank
Scale gradually drops to centre position (dark brown liquid) from highest.
Voice：" water enters in foam tank from water inlet extrudes capsule, and the foam solution in capsule is extruded through pipette and water
Foam mixing liquid is mixed into aqueous blender "
After 4 seconds
Highlighted aqueous blender.Voice：Water and foam solution mix in aqueous blender according to a certain percentage.
Mixed liquor (light brown) is flowed by being responsible for after 4 seconds.Flow direction demonstration room
Glass window is flashed after 5 seconds, voice：Touch windowpane demonstration foam spray effect.
Windowpane is highlighted after touch glass window closes 2 seconds
Flame, cigarette start to recover.The sound that catches fire recovers, and foam nozzle sprays the whole room of foam coverage, and foam gradually rises
Height, it is raised to 40cm height.
After 10 seconds：Voice：" foam fire-fighting success, please switch off the pump, "
Electric opening case X button highlights, and touching X button water pump sound with hand stops.Start background music water pump
It is highlighted to close.Voice:Whole foam automatic start rehearsals are completed, and please select next rehearsal "
Experiencer is selected with picking：Mechanically activated demonstration button, starting switch is glittering, is touched with hand and is changed to open state.Then
The flow after a valve starts is run again.
(2) extinction by automatic sprinkling
Extinction by automatic sprinkling system：
Scene：
Viewing personnel's initial position station plays background music among equipment room
There are heat detector (red light sudden strain of a muscle) smoke detector (red light sudden strain of a muscle) spray system and a fire pot in roof.
1 plays sound：" experience spraying fire-extinguishing system operation principle is welcome, this experience can be with your personal experiences sprinkling fire-distinguishing
The flow of system.It please select demo content.”
There are 2 buttons on the right of windowpane：Froth fire extinguishing system is drilled, gas extinguishing system rehearsal.
There are three buttons on the windowpane left side:1, system forms 2 spraying fire-extinguishing systems demonstration 3, the scope of examination and method.3
Button flashes simultaneously, allows client to select.
Press：2 spraying fire-extinguishing systems are demonstrated
After in 5 seconds,
2 play sound：" welcoming the demonstration of viewing spraying fire-extinguishing system "
After 3 seconds
Fire pot is on fire, plays cigarette, plays sound：Catch fire sound.
After 5 seconds
Play alarm sound
Smoke alarm is highlighted：Play sound：Smoke alarm is alarmed,
After 2 seconds
Warming alarm is highlighted：Play sound：Warming alarm equipment alarm
After 5 seconds
Glass envelope crushes on spray head.Putting breaching sound (to show glass envelope crushing effect) water spills (will show water
The effect sprayed) water do not land also, the interior water of demonstration, glass envelope fragment, and fire and cigarette all stoppings act, and the sound that catches fire closes
Close
Voice：" temperature is increased to 68 degree, and special liquid gasification produces pressure and reaches pressure and faces in sprinkler tip glass marble
Dividing value, glass marble pop, and water sprays from sprinkler tip "
After 3 seconds：
Display water flowing in the water pipe pipe of end,
Water flow indicator and water flow indicator signal wire flash blue aperture
3 voices：" sprinkler tip pops, and water sprays from shower nozzle, and water quickly flows out in fire extinguisher canvas hose, water flow indicator action,
And transmit alarm signal to alarm controller.”
After 3 seconds
Water flow indicator, wet type valve flash blue aperture
It is hard of hearing to touch water flow indicator, touches wet type valve：
After 2 seconds
Upper hose shows current, and upper pressure gauge (showing blue aperture) pressure reduces, and water tank shows that water slowly becomes full,
Play alarm bell.
After 3 seconds,
4 voices：Sprinkler tip water is sprayed, and pipeline pressure reduces above wet type valve, and wet alarm valve is opened, delayer water
Tank fills water, starts pressure switch, and swash and ring warning water system.
3 seconds
Alarm bell is closed, and pressure switch (shows blue aperture)
Wet type valve is touched, hard of hearing, touch pressure switch.
5 voices：Acted on by hydraulic pressure, pressure switch remotely starts fire-fighting main pump
After 2 seconds
Fire pump master (showing blue aperture) plays the sound of pump.
Touch pressure switch is hard of hearing, touches fire pump.
After 3 seconds
6 play sound：Fire-fighting main pump starts, and the shower nozzle that water is transported to fire location by wet alarm valve is sprayed.
Water in pond (showing blue aperture) scale is gradually reduced.Water main shows that water is flowing
After 5 seconds
7 voices " between touching demonstration, carry out sprinkling demonstration "
Touch behind the door：
Demonstration indoor water is spilt watering sound (to show the effect that water sprays) fire and gradually extinguished.
After 5 seconds
8 voices：" sprinkling fire-distinguishing success, asks manual-lock water pump, "
Electric opening case, button is bright, and X button highlights, and touching X button water pump sound with hand stops.
After 3 seconds
9 voices:Whole sprinkling fire-distinguishings, which are practiced, to be completed, and please select next rehearsal "
There are three buttons on the windowpane left side:1, system forms 2 spraying fire-extinguishing systems demonstration 3, the scope of examination and method.3
Button flashes simultaneously, allows client to select.
Customer selecting：System forms
After 2 seconds：
10 voices：" displaying of spraying fire-extinguishing system black box "
Whole wet alarm valve group highlights,
After 2 seconds
Play voice：
11, voice：" alarm valve group, alarm valve group enables water to automatic one direction and flows into water injection system, while is alarmed
Valve group.In automatic sprinkler system, alarm valve group is vital component, and its effect has three, one, switches on or off
Water source, two, output alarm signal, and aqueous reflux time watering is prevented, and three, the water supply installation and warning device of checking system "
After 2 seconds
Whole wet alarm valve group is highlighted, and water flow indicator is highlighted, and stretches next light beam
Touch wet alarm valve multicast and put a voice, touch water flow indicator and play voice：
12 voices；" water flow indicator is a kind of warning device that water-flow signal is converted into electric signal, done installed in water distribution
Pipe or sparge pipe top, its function are to notify the position " " that fire occurs at once
After 2 seconds
Water flow indicator highlights pressure switch and is highlighted,
Touch water flow indicator and play a upper voice, pressure switch plays voice：
After touch, voice is played：
13 voices；" pressure switch is a kind of pressure-type current search switch, between delayer and warning water system
Alarm on pipeline.After alarm valve starts, alarm pipeline flows into current, and pressure switch receives the pressure effect of warning water flow and moved
Make, export a switching signal and start spray fire pump.After alarm valve is closed, warning water flow is truncated, and pressure switch is certainly
It is dynamic to reset "
Whole pressure switch is highlighted, and end water testing device is highlighted,
Touch pressure switch plays a upper voice, touches end water testing device demonstration end water testing device：
After touch, water outflow, pressure gauge shows pressure change
Play voice：
14 voices；" end water testing device is by testing valve of water, the composition such as pressure gauge and examination water swivel.End water testing device one
As be arranged on a whole set of feed pipe least favorable point, the effect of end test water is to detect the reliability of Wet-type spray system, test system
Reliable in the case of open shower nozzle least favorable always it can alarm and normally start.Water flow indicator, alarm valve are tested, pressure is opened
Close, whether the action of water conservancy alarm bell is normal "
Test device is highlighted, and automatic sprinkler is highlighted, and light beam is connected in equipment room
Touch test device and play a upper voice, touch sprinkler tip and play voice：
15 voices；" automatic sprinkler, open glass marble explosion by the heated liquid expansion filled in glass marble
Shower nozzle, usual explosion opening temperature be 68 degree "
It is highlighted, played again if touched
After 6 seconds：
16 voices：" displaying of spraying fire-extinguishing system black box finishes, and please select next demonstration project "
There are three buttons on the windowpane left side:1, system forms 2 spraying fire-extinguishing systems demonstration 3, the scope of examination and method.3
Button flashes simultaneously, allows client to select.
Customer selecting：The scope of examination and method.
After 2 seconds
17 voices:" welcome enters the introduction of the spraying fire-extinguishing system scope of examination "
After 2 seconds：
18 voices：" one, the key check points of sprinkler tip "
Sprinkler tip highlights,
19 voices：" inspection of sprinkler tip includes sprinkler tip product appearance inspection, and sprinkler tip sets position to check,
The inspection of sprinkler tip installation quality and the inspection of sprinkler tip surrounding environment "
After two seconds
Sprinkler tip highlights, and water flow indicator highlights
Touch sprinkler tip to repeat playing, touch water flow indicator and play next voice
20 voices：" inspection of water flow indicator includes water flow indicator product appearance inspection, water flow indicator setting unit
Check, the inspection of water flow indicator installation quality and the inspection of water flow indicator surrounding environment "
Water flow indicator highlights, and end water testing device highlights
Touch water flow indicator to repeat playing, touch end water testing device and play next voice
21 voices：" inspection of end water testing device includes end water testing device component facade inspection, and end water testing device is set
Put position inspection, the inspection of end water testing device installation quality and end water testing device surrounding environment inspection.”
Touch end water testing device to highlight, alarm valve group highlights
Touch alarm valve group to repeat playing, touch alarm valve multicast and put next voice
22 voices：" inspection of alarm valve group includes alarm valve set product visual examination, and alarm valve group setting unit position checks,
Alarm valve group installation quality inspection and the inspection of alarm valve group surrounding environment "
Touch end water testing device to highlight, alarm valve group highlights
Touch can replay.
After 6 seconds：
23 voices：" spraying fire-extinguishing system scope of examination introduction finishes, and please select other demonstration projects ".
(3) extinction using gas
Formed including gas system：1, gas system composition is introduced, the composition rehearsal of 2 systems
Operation principle:1 automatically controls startup, and 2 control startups 3 manually, mechanical emergency starts
Fire supervision key check points：General inspection
Practical operation：1,2 are manually booted, machinery 1 starts 3, and machinery 2 starts.
Substance is similar with other training exercises systems.
The foregoing is only the present invention specific embodiment, the protection domain being not intended to limit the present invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements done etc., the protection of the present invention should be included in
Within the scope of.
Claims (6)
1. a kind of building automatic fire-fighting facility simulation training system based on virtual reality, it is characterised in that using virtual reality
Emulation technology builds module, including automatic fire alarm practical operation rehearsal module, self-extinguishing practical operation rehearsal module；
The automatic fire alarm practical operation rehearsal module includes：
System model storehouse, for storing the model library of automatic fire alarm system, including automatic alarm model；
Automatic fire alarm system sound bank, for storing the suggestion voice of practical operation rehearsal；
Three-dimensional practical operation scene, the operation for simulated fire automatic alarm system practical operation rehearsal；
Time-sequence control module, for requiring the operation of control three-dimensional practical operation scene, and system model according to practical operation
Storehouse and the calling of automatic fire alarm system sound bank；
The self-extinguishing practical operation rehearsal module includes：
Facility model storehouse, for storing the model library of self-extinguishing facility；
Facility sound bank, for storing the suggestion voice of self-extinguishing facility practical operation rehearsal；
Facility three-dimensional practical operation scene, for simulating the operation of self-extinguishing facility practical operation rehearsal；
Facility time-sequence control module, for requiring the operation of control facility three-dimensional practical operation scene according to practical operation, and
Facility model storehouse and the calling of facility sound bank.
2. a kind of building automatic fire-fighting facility simulation training system based on virtual reality according to claim 1, it is special
Sign is that the automatic fire alarm system practical operation rehearsal module includes start-up unit, system component units, operation principle list
Member, general inspection unit, feature inspection unit, and associative cell, the associative cell form start-up unit, system
Unit, operation principle unit, general inspection unit, feature inspection unit and system model storehouse, automatic fire alarm system
Sound bank, three-dimensional practical operation scene, time-sequence control module establish association.
3. a kind of building automatic fire-fighting facility simulation training system based on virtual reality according to claim 1, it is special
Sign is that the self-extinguishing practical operation rehearsal module includes extinction using gas unit, foam fire extinguishing unit, extinction by automatic sprinkling list
Member, and structural fire protection associative cell, the structural fire protection associative cell is by extinction using gas unit, foam fire extinguishing unit, automatic
Sprinkling fire-distinguishing unit is established with facility model storehouse, facility sound bank, facility three-dimensional practical operation scene, facility time-sequence control module
Association.
4. a kind of building automatic fire-fighting facility simulation training system based on virtual reality according to claim 3, it is special
Sign is that the extinction using gas unit includes gas system composition and introduces subelement, gas system composition rehearsal subelement, work
Principles and methods subelement, automatically control startup rehearsal subelement, manually control startup rehearsal subelement, mechanical emergency manipulation exercise
Subelement, general inspection subelement.
5. a kind of building automatic fire-fighting facility simulation training system based on virtual reality according to claim 3, it is special
Sign is that the foam fire extinguishing unit includes foaming system composition rehearsal subelement, foam principles and methods subelement, general inspection
Look into subelement, manually operated start drills subelement.
6. a kind of building automatic fire-fighting facility simulation training system based on virtual reality according to claim 3, it is special
Sign is that the extinction by automatic sprinkling unit forms including spray system and introduces subelement, spray system composition rehearsal subelement,
Operation principle demonstration subelement, general inspection subelement, active and standby pump startup rehearsal subelement, alarm valve group functional test
Unit, fire-sprinkling system test subelement, open tag end test and discharge water subelement.
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Application publication date: 20171215 |