CN106740879A - A kind of system-level Control experiment method based on subway shield door analog platform - Google Patents
A kind of system-level Control experiment method based on subway shield door analog platform Download PDFInfo
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- CN106740879A CN106740879A CN201611244163.XA CN201611244163A CN106740879A CN 106740879 A CN106740879 A CN 106740879A CN 201611244163 A CN201611244163 A CN 201611244163A CN 106740879 A CN106740879 A CN 106740879A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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Abstract
The invention provides a kind of system-level Control experiment method based on subway shield door analog platform, first by building comprising multiple shield doors, screen door control system, battery, charger, the shield door analog platform of indicator lamp group, then system-level Control experiment is carried out to analog platform, verify each shield door can carry out adaptive learning and system operation it is normal after, experiment is simulated, system fault condition is judged by the dispaly state of each indicator lamp and the numerical value show value of instrumentation table.Reflect shield door failure by intimate true simulated environment, for the daily actual operation of city rail traffic provides reference.
Description
Technical field
The present invention relates to fault diagnosis field, more particularly to a kind of fault diagnostic test platform of subway shield door system
Level control method.
Background technology
Screen door is to apply a kind of safety device that the edge of the platform is arranged in urban track traffic.It will
Zone isolation of train and station platform waiting comes, and can be opened and closed automatically when train is reached and is set out, and is passenger's construction
One safety, comfortable waiting environment.Totally enclosed type shield door is one top-down glass divider wall and dodge gate, edge
The edge of the platform and two ends to set, the platform area that waits can be entered the station that to stop area completely isolated with train.This shield door
The major function of system is to increase security, saving energy consumption and reduction noise etc..
The operational reliability of shield door directly affects the personal safety of passenger, and the cities in China daily fortune of subway at present
During battalion, occur the phenomenon of shield door failure often, gently then cause economic loss, injury to personnel, it is heavy then cause personnel to cause
It is residual, dead.The failure of shield door is frequently experienced in moment, although making quick remedial measure sometimes, cannot also retrieve and make
Into injury, it is clear that prediction shield door failure be even more important.Therefore, the foundation of the simulator stand of shield door and failure
Simulated test is extremely necessary.
The method for diagnosing faults of the shield door in currently available technology is mostly based on theoretical research and data analysis, builds true
Real shield door simulation system is fewer, and the present invention proposes a kind of based on the system-level Control experiment for simulating true screen door
Method, it is intended to can more accurately reflect shield door failure in almost true simulated environment.
The content of the invention
In order to solve the above technical problems, the present invention proposes a kind of system-level control examination based on subway shield door analog platform
Proved recipe method, it is therefore an objective to by simulating the failure form under the various true running statuses of subway shield door, analyze shield door working machine
Reason, it is ensured that the safety and reliability of subway shield door operation.Specifically adopt the following technical scheme that：The analog platform includes multiple
Shield door, screen door control system, battery, charger, indicator lamp group, screen door control system include platform power supply system on the spot
System switch board, manual simple gate control unit, door control unit, system-level control unit, platform level control unit, relay group etc.,
Include that power switch, power change-over switch, controlled stage selecting switch, up-downgoing selection are opened in the system-level control unit card
Pass, zero-speed call button；The method in turn includes the following steps：
（1）The platform level power supply of control unit and the power supply of manual simple gate control unit are remained turned-off；
（2）Power change-over switch is placed in mains position, and controlled stage selecting switch is placed in system level position；
（3）Upper and lower row selecting switch is placed in downstream position, and system-level control unit power supply is placed in open position, each shielding
Door enters self adaptation state；
（4）Treat that each shield door self adaptation terminates, by zero-speed call button once；
（5）Upper and lower row selecting switch is placed in upward position, if only up indicator lamp is bright, judges that system can not be transported normally
OK, into step（11）；If uplink and downlink indicator lamp is all bright, into step（6）；
（6）System resets, and enters analogue type operational mode：Power change-over switch is placed in mains position, into step（7）；
Power change-over switch is placed in battery location, into step（10）；
（7）Zero-speed call button is not pressed, into step（8）；Enter step by zero-speed call button（9）；
（8）System-level control unit power supply is placed in open position, each shield door is remained off after completing adaptive learning,
Relay group works；If the show value of voltage dial gauge, electric current dial gauge is in normal range (NR), and system-level control indicator lamp
Bright, descending indicator lamp is bright, then into step（11）, otherwise into step（12）；
（9）After zero-speed call button 2 seconds, relay group work；If to be kept to 0, each shield door automatic for revolution counter show value after 5 seconds
Opening, that the show value of voltage dial gauge, electric current dial gauge, revolution counter is in normal range (NR), system-level control indicator lamp is bright, descending
Indicator lamp is bright, and again through 20 seconds after, each shield door is automatically switched off, then into step（11）, otherwise into step（12）；
（10）If system automatically cuts off power supply, and storage battery power supply indicator lamp is bright, system stalls, then into step（11）,
Otherwise enter step（12）；
（11）Control experiment terminates；
（12）Record current relay group working condition, each shield door running status, indicator lamp group state and voltage dial gauge,
The display numerical value of electric current dial gauge, revolution counter, after record is finished, Control experiment terminates.
Preferably, each shield door includes door body structure and door machine drive system, and door body structure includes supporting construction, door
Sill, top case, sliding door, fixed door, escape door and end door.
Preferably, the door control unit is the electronic-controlled installation of sliding door, and each sliding door configures a door
Control unit, the door control unit is arranged in top case, there is 16 control microcomputers, the door control unit in the door control unit
Perform the platform control command that power-supply system switch board and the cell controller power supply send on the spot；The door control unit
Manual unlocking device is monitored, is gathered and send sliding door status information and various fault messages, it is single by the gate
Programming/the debugging interface set in first is online or offline adjusting parameter and software configuration, is reprogramed and arrange parameter；
The door control unit by platform on the spot power-supply system switch board switch position control sliding door state：The switch
During in automatic catch, sliding door normal work is controlled；When the switch is in bypass gear, control sliding door is from screen door
Keep apart；When the switch is in test shelves, control sliding door is kept apart from screen door, and by control button on the spot
Controlling switch sliding door；The motion conditions of sliding door are shown by sliding door status indicator lamp：Sliding door status indicator lamp is lighted
When, sliding door is normally-open；When sliding door status indicator lamp extinguishes, sliding door closes locking.
Preferably, door machine drive system includes motor and reduction box, transmission device, and the motor uses brushless dc
Machine, motor shaft and reduction box direct connection, reduction box use Worm Wheel System, reduction gearbox output shaft that travelling gear, the biography are housed
Dynamic device is made up of drive belt and door suspension equipment.
Preferably, the supporting construction includes bottom-support part, Men Liang, column, top automatic extending-contracting apparatus.
Preferably, the threshold includes fixed gate threshold and movable gate threshold, and threshold uses stainless steel material, and surface is provided with
Anti-skidding serrate slot, is provided with sliding guide groove in threshold, guide groove coordinates with sliding door, and clear opening is arranged at guide groove bottom.
Preferably, the top case is provided with including platform side stainless steel fixed plate, stainless steel cover plate and back shroud etc. in top case
Door drive system, locking and tripper, door control unit, power distribution terminal case, guide rail and back timber.
Preferably, the sliding door includes door glass, doorframe, hangs connecting plate, leads the intersecting sealing strip of boots, door list, locking
Device, manual unlocking device, sliding door top are provided with hanging connecting plate, and equipped with boots are led, two fan sliding doors are near center for bottom
Place is equipped with rubber weather strip；After sliding door is closed, locking device can prevent door to be opened due to external force effect, using enabling handle
Hand or key manual releasing tripper can open door.
Preferably, the platform also includes failure setup module, and the failure setup module includes determination key, query key, clear
Except key, reset key, locking key, the failure setup module must first unlock the password that dispatches from the factory when first time failure is set, and set
First input fault code during failure, then by determination key；After failure is set set failure code can be inquired about by query key；If
The failure selected is removed by clear key after putting failure；After setting multiple failures, as thought removing institute when faulty by reset key；If
After putting failure, set failure code is prevented to be seen by locking key；Must first be unlocked when failure is set for the first time, experiment system
Also must first unlock and could normally use when being reused after system power-off.
Brief description of the drawings
Fig. 1 is present system level Control experiment flow chart.
Fig. 2 is system-level control unit operating surface schematic diagram.
Fig. 3 is analog platform electric operation control circuit figure.
Fig. 4 is subway shield door model configuration figure.
Wherein, 1- connectors, 2- shielding header cases, 3- fixes door, 4- tops automatic extending-contracting apparatus, 5- machine beam, 6-
Status indicator lamp, 7- rail side abort handles, 8- sliding doors, 9- drive devices, 10- escape doors, door-hinge on 11- escape doors, 12-
Key lock, 13- glass color axles, 14- thresholds, 15- columns, 16- bases.
Specific embodiment
（One）Subway shield door analogue test platform is designed
This platform includes multiple shield doors, screen door control system, battery, charger, indicator lamp group.
(1) shield door includes door body structure, door body structure include supporting construction, threshold, top case, sliding door, fixed door, should
Anxious door and end door.As shown in Figure 4.
The supporting construction part, supporting construction energy such as including bottom-support part, Men Liang, column, top automatic extending-contracting apparatus
Enough bear the positive negative direction water that the vertical load of shield door, the blast that Tunnel Ventilation System is produced, train operation Piston Action Wind are formed
The load bottom-support parts such as flat load, passenger's extruding force and earthquake, vibrations are divided into upper and lower two parts, bottom lower member table
Face is processed by insulating blanket, using insulating mounting, makes shield door with building structure insulation bottoms top and the bottom using oval
Hole connects, and realizes the adjustment of fore-and-aft direction;Coordinate with the pre-buried channel-section steel in bottom, realize longitudinally adjusted.Top automatic extending-contracting apparatus with
Column is connected, and realizes the adjustment of short transverse scholar 30mm, is led by the arcuate socket on the square backing plate in top and the longitudinal direction of built-in fitting
Groove realizes position adjustment all around.
Threshold includes that fixed gate threshold and movable gate threshold fix gate threshold and bear to fix the vertical load of door, dodge gate
Threshold bears passenger's load thresholds and uses stainless steel material, and surface is provided with anti-skidding serrate slot, improves the wearability of threshold and anti-skidding
Property doorsill structures in have sliding guide groove, coordinate the guide grooves bottoms to have clear opening with sliding door, the debris and dust in guide groove can be with
Fall.
Top case is made up of platform side stainless steel fixed plate, stainless steel cover plate and back shroud etc. and a drivetrain is provided with top cases
System, locking and the part top cases such as tripper, door control unit, power distribution terminal case, guide rail and back timber can bear various levels and carry
Lotus top case front shrouds are provided with door lock, and cover plate perimeter has compressible rubber sealing strip, when cover plate closes tight lock, form complete
Seal case, be effectively reduced noise.
Sliding door (SD) is hung connecting plate, leads boots, door list intersecting sealing strip, manual unlocking device by door glass, doorframe, gantry crane
When normally being run Deng composition, sliding door is the passage of passenger getting on/off, is also row when there is fire or failure in station tunnel
The hanging connecting plate on fire escape sliding doors top of passenger is connected with the hanging board of door machine after car arrives at a station, bottom equipped with leading boots,
Two fan sliding doors are equipped with rubber weather strip near center, and 1.8 meters of eminences of platform side have the keyhole sliding doors of manual unlocking
It is provided with locking device and manual unlocking device;After sliding door is closed, locking device can prevent door to be opened due to external force effect;
Door opening sliding doors can be met by system-level control, platform level control using handle for opening door or key manual releasing tripper
System and manually operated requirement, it is manually operated be priority when the level control failure of system-level, platform, passenger can make from rail-sides
Door is opened with handle for opening door, platform staff can also be operated manually with key.
It is screen that station is isolated with train tunnel that fixed door (FSD) constitute fixation doors by door glass and aluminum doorframe etc.
One of barrier all fixed doors are in same level, and the aluminum doorframe that can't see the fixed door of support from platform fixes door frame
Square opening on insertion column, there is rubber blanket between doorframe and support column, can effectively reduce vibration.
It is train inlet parking that escape door (EED) constitutes escape doors by emergent door-plate, doorframe, door closer, push-rod lock etc.
Afterwards, when train door cannot be directed at sliding door, at least one escape door alignment train door is being met an urgent need as the passage for evacuating passenger
Door middle part be equipped with hand push rod tripper, escape door will not because train piston blast, Tunnel Ventilation System influenced by wind pressure and
Is automatically turned in rail-sides, passenger can only push push rod, push rod drives the unlocking mechanism in doorframe, unclamps escape door upper and lower
Goalkeeper's door is opened;In platform side, the top that platform staff can also open escape door doorframes with key is equipped with door closer,
Ensure that escape door can be automatically switched off after manually opened.
It is when interval tunnel that end door (PED) constitutes end doors by door glass, doorframe, door closer, P7 locks and manual unlocking device etc.
When road occurs fire or failure, train is parked in tunnel, and passenger, to the passage that platform is dispersed into behind tunnel, is also car under train
The passage that staff's access tunnel of standing is repaired is equipped with hand push rod tripper at the middle part of end door, and passenger is in tunnel
Push rod is pushed, push rod drives the unlocking mechanism in doorframe, unclamp the upper and lower door goalkeeper door of end door and open；In platform side, platform work
Making personnel can also open end door with key.The top of doorframe is equipped with door closer, it is ensured that end door can be automatic after manually opened
Close.
（2）Shield door also includes door machine drive system, and door machine drive system includes motor and reduction box, transmission device.
Motor uses brshless DC motor, motor shaft and reduction box direct connection, reduction box to use Worm Wheel System, reduction box
Output shaft is equipped with travelling gear.
Transmission device is constituted belt transmissions and is driven using positive engagement by drive belt and door suspension equipment, it is ensured that two fans
Door motion is synchronous, stabilization uses heavy belt drive unit, preferably adjusting tensioning force of belt, eliminates belt slippage sliding doors
It is suspended in the stainless steel track in J-shaped section by roller and is run, in whole motion process, sliding door is maintained at a constant water
It is flat, make its even running, reduce frictional force.
（3）Screen door control system
Screen door control system includes platform power-supply system switch board (LCU), cell controller power supply on the spot（PEDC）, gate it is single
First (DCU) etc..
Power-supply system switch board (LCU) is arranged on the outbound end of train to platform on the spot, with driver's cabin during train orderly shutdown
Position is corresponding, is connected with CIP by hardwire interface, and LCU operation powers switch, power network/battery dibit are included in LCU cards
Switching switch, system-level/platform level dibit selecting switch, uplink/downlink dibit selecting switch, enabling and door close button and friendship
Stream, dc source monitoring table, each position electrical work status indicator lamp.System-level control unit operation card is as shown in Figure 2.
Cell controller power supply (PEDC) is by 220V earth leakage protective devices, D.C. contactor, 220V/12V and 220V/24V
Power module and battery, charger composition, control corresponding shield door and platform switch board power supply respectively.
Power control relay group：
1st, system stage self-regulating battery feed control relay 2, system stage self-regulating electric network source control relay
3rd, system-level robot control system(RCS) power control relay 4, system stage self-regulating downlink electrical source control relay
5th, system stage self-regulating zero-speed signal power source control relay 6, the up power control relay of system stage self-regulating
7th, platform level control unit battery feed control relay 8, platform level control platform power control relay
9th, platform level control electric network source control relay 10, the platform level descending power control relay of control
11st, up power control relay 12, the platform level control door standard-sized sheet power control relay of platform level control
13rd, the platform level control door full open and close interlocking power control relay of fully closed power control relay 14, door
15th, duplicate relay 16, duplicate relay
17th, system automatic control composite door standard-sized sheet time-delay relay 18, the fully closed time-delay relay of system automatic control composite door
19th, system automatic control integrated drive generator interlock relay 20, system automatic control combines a gate control relay
21st, system automatic control combines No. two gate control relays 22, system automatic control and combines No. three gate control relays
23rd, number door power supply relay 24 of manual control unit, number door battery relay of manual control unit
25th, number door disconnecting relay 26 of manual control unit, number door power interlock relay of manual control unit
27th, No. two door power supply relays 28 of manual control unit, No. two door battery relays of manual control unit
29th, No. two door disconnecting relays 30 of manual control unit, No. two door power interlock relays of manual control unit
31st, No. three door power supply relays 32 of manual control unit, No. three door battery relays of manual control unit
33rd, No. three door disconnecting relays 34 of manual control unit, No. three door power interlock relays of manual control unit
Door control unit (DCU) is the electronic-controlled installation of sliding door motor, and each sliding door configures a DCU, and is arranged on
There are 16 control microcomputers in top case, in DCU, DCU performs the control command that PEDC and LCU sends, and DCU is filled to manual unlocking
Put and be monitored；Gather and send door state information and various fault messages；Existed by the programming/debugging interface set in DCU
Line or offline adjusting parameter and software configuration, are reprogramed and arrange parameter;The position switched by on-site control (LCU)
Put the state of control door：When automatic, door normal work;During bypass, the door is kept apart from screen door；During test, the door
Keep apart from screen door, and by the door of control button controlling switch on the spot；Shown by switch gate status indicator lamp and slided
The motion conditions of dynamic door：When lamp is lighted, door is normally-open；When lamp extinguishes, door closes locking.
（Two）As shown in figure 1, system-level control method comprises the following steps：
（1）The platform level power supply of control unit and the power supply of manual simple gate control unit are remained turned-off；
（2）Power change-over switch is placed in mains position, and controlled stage selecting switch is placed in system level position；
（3）Upper and lower row selecting switch is placed in downstream position, and system-level control unit power supply is placed in open position, each shielding
Door enters self adaptation state；
（4）Treat that each shield door self adaptation terminates, by zero-speed call button once；
（5）Upper and lower row selecting switch is placed in upward position, if only up indicator lamp is bright, judges that system can not be transported normally
OK, into step（11）；If uplink and downlink indicator lamp is all bright, into step（6）；
（6）System resets, and enters analogue type operational mode：Power change-over switch is placed in mains position, into step（7）；
Power change-over switch is placed in battery location, into step（10）；
（7）Zero-speed call button is not pressed, into step（8）；Enter step by zero-speed call button（9）；
（8）System-level control unit power supply is placed in open position, each shield door is remained off after completing adaptive learning,
Relay group works；If it is that 220V, AC220V electric current indicate tabular value to be indicated for 12A, DC24V voltage that AC220V voltages indicate tabular value
Tabular value is that to indicate tabular value be 200mA to 24V, DC24V electric current, and rotating speed tabular value is 0, and system-level control indicator lamp is bright, descending instruction
Lamp is bright, then into step（11）, otherwise into step（12）；
（9）After zero-speed call button 2 seconds, relay group work；If to be kept to 0, each shield door automatic for revolution counter show value after 5 seconds
Open, AC220V voltages indicate tabular value be 220V, AC220V electric current indicate tabular value be 12A, DC24V voltage indicate tabular value be 24V,
It is that 200mA, system-level control indicator lamp be bright, descending indicator lamp is bright that DC24V electric currents indicate tabular value, and again through 20 seconds after, each shielding
Door is automatically switched off, then into step（11）, otherwise into step（12）；
（10）If system automatically cuts off power supply, and storage battery power supply indicator lamp is bright, system stalls, then into step（11）,
Otherwise enter step（12）；
（11）Control experiment terminates；
（12）Record current relay group working condition, each shield door running status, indicator lamp group state and voltage dial gauge,
The display numerical value of electric current dial gauge, revolution counter, after record is finished, Control experiment terminates.
（Three）Experimental bench Intelligent fault sets explanation
Display screen is shown as LOCK. after experimental bench is powered
Solving locking key：For the first time set failure when must first unlock dispatch from the factory password for 1234. first by solving locking key then be input into 1234 and
Can unlock, display screen display F after unblock --- 0
Determination key：First input fault code during failure is set, and display screen shows F --- X, and then by determination key, display screen shows
P --- X, X is failure code.By taking No. 1 failure as an example, display screen display F after being first input into 1 --- 1, then by determination key now
Display screen is shown as P --- and 1, failure is provided with.First it is input into when multiple failure is set right by determination key after a failure code
Next failure code is input into again afterwards again by determination key.Display screen when setting up multiple failures is it is shown that last failure
Query key：Set failure code is inquired about by query key is pressed after setting failure, after multiple failures are set, display screen display
What is shown is last set failure code, by can successively show set failure code after query key.
Clear key：Set failure is removed by clear key is pressed after setting failure, if it is desired to clearly after the multiple failures of setting
During except single failure, the failure code to be removed now display screen display P --- X is inquired by query key（X is to be wanted clear
The failure code corresponding to failure removed）By clear key
Reset key：After setting multiple failures, if it is desired to reset key is directly pressed when faulty by removing institute.
Locking key：In order to prevent student from seeing set failure code by locking key after setting failure, after locking
Display screen shows LOCK, and the key after locking in addition to solving locking key and password figure key does not all work.If it is desired to intellectuality of entering
Failure set system must be by solving locking key in input password.
Must first be unlocked when failure is set for the first time, equally first unblock could normally make when being reused after experimental bench power-off
With.
Claims (9)
1. a kind of system-level Control experiment method based on subway shield door analog platform, the analog platform includes multiple shielding
Door, screen door control system, battery, charger, indicator lamp group, screen door control system include platform power-supply system control on the spot
Cabinet processed, manual simple gate control unit, door control unit, system-level control unit, platform level control unit, relay group etc., it is described
In system-level control unit card include power switch, power change-over switch, controlled stage selecting switch, upper and lower row selecting switch,
Zero-speed call button；
Characterized in that, the method in turn includes the following steps：
（1）The platform level power supply of control unit and the power supply of manual simple gate control unit are remained turned-off；
（2）Power change-over switch is placed in mains position, and controlled stage selecting switch is placed in system level position；
（3）Upper and lower row selecting switch is placed in downstream position, and system-level control unit power supply is placed in open position, each shielding
Door enters self adaptation state；
（4）Treat that each shield door self adaptation terminates, by zero-speed call button once；
（5）Upper and lower row selecting switch is placed in upward position, if only up indicator lamp is bright, judges that system can not be transported normally
OK, into step（11）；If uplink and downlink indicator lamp is all bright, into step（6）；
（6）System resets, and enters analogue type operational mode：Power change-over switch is placed in mains position, into step（7）；
Power change-over switch is placed in battery location, into step（10）；
（7）Zero-speed call button is not pressed, into step（8）；Enter step by zero-speed call button（9）；
（8）System-level control unit power supply is placed in open position, each shield door is remained off after completing adaptive learning,
Relay group works；If the show value of voltage dial gauge, electric current dial gauge, revolution counter is in normal range (NR), and system-level control
Indicator lamp is bright, descending indicator lamp is bright, then into step（11）, otherwise into step（12）；
（9）After zero-speed call button 2 seconds, relay group work；If to be kept to 0, each shield door automatic for revolution counter show value after 5 seconds
Opening, the show value of voltage dial gauge, electric current dial gauge are in that normal range (NR), system-level control indicator lamp be bright, descending indicator lamp
It is bright, and again through 20 seconds after, each shield door is automatically switched off, then into step（11）, otherwise into step（12）；
（10）If system automatically cuts off power supply, and storage battery power supply indicator lamp is bright, system stalls, then into step（11）,
Otherwise enter step（12）；
（11）Control experiment terminates；
（12）Record current relay group working condition, each shield door running status, indicator lamp group state and voltage dial gauge,
The display numerical value of electric current dial gauge, revolution counter, after record is finished, Control experiment terminates.
2. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 1, its feature
It is,
Each shield door includes door body structure and door machine drive system, and door body structure includes supporting construction, threshold, top case, slip
Door, fixed door, escape door and end door.
3. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
The door control unit is the electronic-controlled installation of sliding door, and each sliding door configures a door control unit, described
Door control unit is arranged in top case, there is 16 control microcomputers in the door control unit, and the door control unit performs the station
The platform control command that power-supply system switch board and the cell controller power supply send on the spot；The door control unit is to manual unlocking
Device is monitored, gathers and sends sliding door status information and various fault messages, by what is set in the door control unit
Programming/debugging interface is online or offline adjusting parameter and software configuration, is reprogramed and arrange parameter；
The door control unit by platform on the spot power-supply system switch board switch position control sliding door state：The switch
During in automatic catch, sliding door normal work is controlled；When the switch is in bypass gear, control sliding door is from screen door
Keep apart；When the switch is in test shelves, control sliding door is kept apart from screen door, and by control button on the spot
Controlling switch sliding door；The motion conditions of sliding door are shown by sliding door status indicator lamp：Sliding door status indicator lamp is lighted
When, sliding door is normally-open；When sliding door status indicator lamp extinguishes, sliding door closes locking.
4. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
Door machine drive system includes motor and reduction box, transmission device, and the motor uses brshless DC motor, motor shaft with subtract
Fast case direct connection, reduction box uses Worm Wheel System, reduction gearbox output shaft that travelling gear is housed, and the transmission device is by driving skin
Band and door suspension equipment are constituted.
5. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
The supporting construction includes bottom-support part, Men Liang, column, top automatic extending-contracting apparatus.
6. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
The threshold includes fixed gate threshold and movable gate threshold, and threshold uses stainless steel material, and surface is provided with anti-skidding serrate slot,
Sliding guide groove is provided with threshold, guide groove coordinates with sliding door, and clear opening is arranged at guide groove bottom.
7. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
The top case including platform side stainless steel fixed plate, stainless steel cover plate and back shroud etc., be provided with top case door drive system,
Locking and tripper, door control unit, power distribution terminal case, guide rail and back timber.
8. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 2, its feature
It is,
The sliding door includes door glass, doorframe, hangs connecting plate, leads the intersecting sealing strip of boots, door list, manually locking device, solution
Locking device, sliding door top is provided with hanging connecting plate, and bottom is close equipped with rubber near center equipped with boots, two fan sliding doors are led
Strip of paper used for sealing；After sliding door is closed, locking device can prevent door to be opened due to external force effect, manual using handle for opening door or key
Release tripper can open door.
9. a kind of system-level Control experiment method based on subway shield door analog platform as claimed in claim 1, its feature
It is,
The platform also include failure setup module, the failure setup module include determination key, query key, clear key, reset key,
Locking key, the failure setup module must first unlock the password that dispatches from the factory when first time failure is set, and be first input into when setting failure
Failure code, then by determination key；After failure is set set failure code can be inquired about by query key；Press clear after failure is set
Except key removes the failure selected；After setting multiple failures, as thought removing institute when faulty by reset key；After failure is set, press
Locking key prevents set failure code to be seen；Must first be unlocked when failure is set for the first time, after pilot system power-off again
It is secondary also first to unlock and could normally use when using.
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| CN110398428A (en) * | 2019-03-05 | 2019-11-01 | 章来英 | A kind of safety shield door for underground intensity detecting device |
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| CN106740879B (en) | 2019-02-22 |
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