CN109322586A - A kind of screen door in rail transit shutdown countdown display system - Google Patents
A kind of screen door in rail transit shutdown countdown display system Download PDFInfo
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- CN109322586A CN109322586A CN201811252436.4A CN201811252436A CN109322586A CN 109322586 A CN109322586 A CN 109322586A CN 201811252436 A CN201811252436 A CN 201811252436A CN 109322586 A CN109322586 A CN 109322586A
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- door
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- control system
- signal
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/79—Power-operated mechanisms for wings with automatic actuation using time control
-
- 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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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The present invention provides a kind of screen door in rail transit shutdown countdown display systems, comprising: countdown display terminal and background control system；The background control system is communicated by the first signal line with signal system, and the shutdown remaining time that the signal system is sent is received；The background control system is after receiving the shutdown remaining time that the signal system is sent, it is translated into shield door shutdown count down time, and it is sent to the countdown display terminal, it is shown so that the countdown display terminal carries out countdown with the shield door shutdown count down time.The present invention is used for prompt passengers residue opening time, so that the judgement to passenger loading behavior provides accurate foundation by increasing a shutdown countdown display system between signal system and screen door.
Description
Technical field
The present invention relates to rail traffic control technology fields, and in particular to a kind of screen door in rail transit shutdown countdown is aobvious
Show system.
Background technique
With the development of urban rail transit construction, the trip mode of subway fast, on schedule, comfortably, environmentally protective is in city public affairs
The column ratio accounted in traffic passenger altogether is higher and higher.The tide large passenger flow of early evening peak is impacted to bring to rail traffic safe operation
Huge pressure and challenge.In order to effectively prevent passenger and article fall orbital region influence train operating safety, subway shield
Door system has become the standard configuration of subway construction.Screen door is one of top-down totally-enclosed glass partition wall, along vehicle
The setting of whole station of standing edge of table, separates platform region and train region.
Screen door cooperates with signal system realizes that car door, the ON/OFF of shield door are synchronous.Under normal circumstances, by signal
System sends ON/OFF enable signal to Vehicular door and shield door simultaneously.After signal system controls car door and shield door opening, multiply
Visitor can not know door time in the open state (both dwell times) and remaining time.Only screen is closed when signal system issues
After covering an instruction, shield door has 3 second delay time, warning lamp flashing above shield door at this time, and issues the shutdown prompt of drop drop
Sound.
Passenger is because of the reasons such as in a hurry, because not knowing that happen occasionally the phenomenon that robbing train there are also how long closing the door.3
Second warning lamp flash for prompting, because warning lamp is mounted on above car door and lamp itself is smaller, if not intentional active observation,
It is usually not easy to be perceived by passenger.Drop drop shutdown prompt tone, because metro environment is noisy, noise is larger, and effect is prompted also to roll over significantly
Button.Operator is to ensure operation security, it will usually arrange volunteer and security official to observe by shield door in morning and evening peak period,
Passenger is supervised promptly to get on or off the bus, prompt passengers train will close the door above-listed vehicle of not being eager to excel, please bear with next train.But it transports
The increase for seeking support personnel brings additional human cost to metro operation company and pays, and reduces enterprise income.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of screen door in rail transit shutdown countdown display system.
Specifically, the present invention the following technical schemes are provided:
The present invention provides a kind of screen door in rail transit shutdown countdown display systems, comprising: countdown display terminal
And background control system；
The background control system is communicated by the first signal line with signal system, receives what the signal system was sent
It closes the door remaining time；
The background control system is translated into screen after receiving the shutdown remaining time that the signal system is sent
A shutdown count down time is covered, and is sent to the countdown display terminal, so that the countdown display terminal is with the screen
A shutdown count down time progress countdown is covered to show.
Further, the background control system is communicated by second signal route with the signal system, described in reception
The door close commands that signal system is sent；
Correspondingly, the background control system updates shielding after receiving the door close commands that the signal system is sent
Door shutdown count down time is the first default specified count down time, and is sent to the countdown display terminal, so that described
Countdown display terminal carries out countdown with the described first default specified count down time and shows.
Further, the background control system is before receiving the door close commands that the signal system is sent, if hair
The existing countdown display terminal terminates according to the shield door shutdown count down time countdown, then control is described falls to count
When display terminal carry out countdown according to the second default specified count down time circulating repetition and show, until receiving the signal
After the door close commands that system is sent, updating shield door shutdown count down time is the described first default specified count down time.
Further, the background control system is communicated by third signal line with screen door, receives the screen
The shield door for covering door system transmission is closed and locking states order；
Correspondingly, the background control system is receiving the shield door closing and locking shape that the screen door is sent
After state order, shield door shutdown count down time is reset, and sends out code to the countdown display terminal, so that institute
State the closing of countdown display terminal.
Further, when Train door control mode is automatic opening/closing door model, the background control system is received
To be that train that the signal system was calculated according to the dwell time set in operation figure is closed the door remaining shutdown remaining time
Time；When Train door control mode is automatic door opening shutdown mode or when manual opening-closing door mode manually, the Background control
The shutdown remaining time that system receives is the train that the signal system is calculated according to the default value of every station dwell time
It closes the door remaining time.
Further, when Train door control mode is automatic opening/closing door model, the background control system is received
Door close commands be the door close commands that are sent automatically according to the lockup set in operation figure of the signal system；When train vehicle
Door control mode is automatic door opening shutdown mode or when manual opening-closing door mode manually, what the background control system received
Door close commands are the door close commands sent after driver presses door close button by signal system.
Further, second interface is provided in the signal system, the background control system connects by described second
Mouth establishes first signal line with the signal system, and the background control system passes through first signal line and receives
The shutdown remaining time that the signal system is sent.
Further, first interface is provided in the signal system, the first interface is to be arranged in signal system
For sending original interface of door close commands to screen door, the signal system passes through the first interface and shield door system
The first communication link is found in construction in a systematic way；
Correspondingly, the second signal route be arranged by the first interface it is in parallel with first communication link
The second communication link, the background control system communicated by second communication link with the signal system, and institute is received
State the door close commands of signal system transmission.
Further, third interface is provided on the screen door, the third interface is to set on screen door
That sets is used to send original interface of shield door closing and locking states order to signal system, and the screen door passes through institute
It states third interface and signal system establishes third communication link；
Correspondingly, the third signal line is in parallel with the third communication link to be arranged by the third interface
Fourth communication link, the background control system communicated by the fourth communication link with the screen door, is received
The shield door that the screen door is sent is closed and locking states order.
Further, the background control system draws the shield door shutdown count down time according to specified time length
It is divided into several groups, and a kind of display effect is respectively set for every group；
Correspondingly, the countdown display terminal is according to the affiliated group of current residual count down time, according to corresponding group
Display effect count down time is shown；
Wherein, the display effect is by font size, font color, flicker effect, Graphicxtras Frames Collection, brightness degree, background
One of color a variety of is shown；Wherein, the group terminated closer to countdown, display effect are more eye-catching.
As shown from the above technical solution, screen door in rail transit shutdown countdown display system provided by the invention, comprising:
Countdown display terminal and background control system, the background control system are communicated by the first signal line with signal system,
Receive the shutdown remaining time that the signal system is sent；The background control system is receiving what the signal system was sent
It closes the door after remaining time, is translated into shield door shutdown count down time, and be sent to the countdown display terminal, so that
The countdown display terminal carries out countdown with the shield door shutdown count down time and shows.As it can be seen that the present invention by
Increase a shutdown countdown display system between signal system and screen door, be used for prompt passengers residue opening time,
To provide accurate foundation to the judgement of passenger loading behavior.Due to that will be sent out when people can accurately predict following a period of time
When raw thing, self-protection measure subconscious will be taken, actively abandons the behavior on strong.Therefore, rail traffic shields
Door shutdown countdown time system can substantially reduce at closing time the phenomenon that upper train by force, improve operation security, reduce because being pressed from both sides on by force
The phenomenon that leading to car door and shield door secondary switch gate, ensures efficiency of operation, reduces energy consumption, equipment loss and unnecessary safety
Alarm.Meanwhile can reduce the operating pressure of operation support personnel, reduce personnel amount configuration.In addition, in other realities of the invention
Apply in example, by countdown remaining time number, change warning color, increase flashing, prompt voice frequency increase etc. means
Build it is a kind of it is strong on be hazardous act feeling, the phenomenon that so as to substantially reduce at closing time upper train by force, improve operation peace
Entirely, efficiency of operation is ensured.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural representation for the screen door in rail transit shutdown countdown display system that one embodiment of the invention provides
Figure；
Fig. 2 is that the functional module for the background control system that one embodiment of the invention provides constitutes schematic diagram.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Just as described in the background section, in the prior art, after signal system controls car door and shield door opening, Cheng Kewu
Method knows door time in the open state (both dwell times) and remaining time.Passenger is because of the reasons such as in a hurry, because not knowing
There are also how long closing the door, happen occasionally the phenomenon that robbing train, and then is particularly easy to cause security risk in road.It is asked to solve this
Topic, the present invention provides a kind of screen door in rail transit shutdown countdown display system, the present invention passes through in signal system and screen
One shutdown countdown display system of increase between door system is covered, prompt passengers residue opening time is used for, thus on passenger
Garage for judgement accurate foundation is provided.It closes the door to screen door in rail transit provided by the invention below by specific embodiment
Timing display system describes in detail.
One embodiment of the invention provides a kind of screen door in rail transit shutdown countdown display system, referring to Fig. 1, this reality
The screen door in rail transit shutdown countdown display system for applying example offer includes: countdown display terminal and background control system；
The background control system is communicated by the first signal line with signal system, receives what the signal system was sent
It closes the door remaining time；
The background control system is translated into screen after receiving the shutdown remaining time that the signal system is sent
A shutdown count down time is covered, and is sent to the countdown display terminal, so that the countdown display terminal is with the screen
A shutdown count down time progress countdown is covered to show.
In the present embodiment, it is sent while signal system sends door opening command to shield door shutdown countdown display system
Train is closed the door remaining time, and background control system is translated into count down time and carries out extensively to corresponding countdown display terminal
It broadcasts, countdown display terminal is responsible for showing the time.
It should be noted that under normal circumstances, background control system directly will after receiving train shutdown remaining time
The train received closes the door remaining time as count down time and is sent to countdown display terminal.In the case of other, e.g., for into
One step ensures safety, avoids passenger from robbing the behavior got on the bus and occurs, background control system is receiving train shutdown remaining time
Afterwards, it can will receive train to close the door after remaining time subtracts preset time (such as 1s or 2s), be sent to as count down time
Countdown display terminal.
As shown from the above technical solution, screen door in rail transit shutdown countdown display system provided in this embodiment, packet
Include: countdown display terminal and background control system, the background control system are logical by the first signal line and signal system
Letter receives the shutdown remaining time that the signal system is sent；The background control system is receiving the signal system hair
After the shutdown remaining time sent, it is translated into shield door shutdown count down time, and is sent to the countdown display terminal,
It is shown so that the countdown display terminal carries out countdown with the shield door shutdown count down time.As it can be seen that the present embodiment
By increasing a shutdown countdown display system between signal system and screen door, open the door for prompt passengers residue
Time, so that the judgement to passenger loading behavior provides accurate foundation.Due to can accurately predict following a period of time as people
When the thing that will occur, self-protection measure subconscious will be taken, actively abandons the behavior on strong.Therefore, track is handed over
Logical shield door shutdown countdown time system can substantially reduce at closing time the phenomenon that upper train by force, improve operation security, reduce because strong
On the phenomenon that car door and the secondary switch gate of shield door are led to by folder, ensure efficiency of operation, reduce energy consumption, equipment loss and unnecessary
Security alarm.Meanwhile can reduce the operating pressure of operation support personnel, reduce personnel amount configuration.In addition, of the invention
In other embodiments, by countdown remaining time number, change warning color, increase flashing, prompt voice frequency increase
Etc. means build it is a kind of it is strong on be hazardous act feeling, the phenomenon that so as to substantially reduce at closing time upper train by force, improve
Operation security ensures efficiency of operation.
Based on above content, in a kind of preferred embodiment of the present embodiment, the background control system passes through second
Signal line is communicated with the signal system, receives the door close commands that the signal system is sent；
Correspondingly, the background control system updates shielding after receiving the door close commands that the signal system is sent
Door shutdown count down time is the first default specified count down time, and is sent to the countdown display terminal, so that described
Countdown display terminal carries out countdown with the described first default specified count down time and shows.
In the present embodiment, to further increase safety, the background control system is also used to receive the signal
The door close commands that system is sent, and after receiving door close commands, updating shield door shutdown count down time is the first default finger
Determine count down time (such as 3s), and be sent to the countdown display terminal, so that the countdown display terminal is with described
One default specified count down time carries out countdown and shows.As it can be seen that present embodiment be further increase safety, in addition to according to
Other than the shutdown remaining time normal countdown of progress that signal system is sent is shown, a step is also added according to door close commands weight
The new processing for updating count down time.On the one hand, for closing the door according to normal time the case where, after receiving door close commands, is reserved
The time of 3s is as the further prompting to passenger, it is possible to prevente effectively from robbing the generation of behavior.On the other hand, when because of special feelings
Condition needs in advance at closing time, through this process, can inform that passenger train because emergency will close the door, avoids being about to immediately
The passenger for preparing to get on the bus robs.In addition, on the other hand, when because of special circumstances, needing to postpone at closing time, when due to countdown
Between be zero, and door is also not turned off, and passenger is possible to generate the idea or behavior for taking advantage of the occasion to get on the bus at this time, therefore, if connecing at this time
Receive shutdown instruction, then can update shield door shutdown count down time immediately, be updated to first it is default specified fall
Timing time (such as 3s), to inform that the passenger for being possible to want to get on the bus not get on the bus again.
Based on situation described in the third aspect above, in another preferred embodiment, for the feelings of delay shutdown
Condition can take following manner to be handled, to guarantee the safety of passenger.Specifically, the background control system is receiving
Before the door close commands that the signal system is sent, if finding, the countdown display terminal closes the door to fall to count according to the shield door
When countdown terminates the time, then control the countdown display terminal according to the second default specified count down time (such as 3s
Or 5s) circulating repetition carries out countdown and shows, until updating shield door after receiving the door close commands that the signal system is sent
Shutdown count down time is the described first default specified count down time.For example, it is assumed that background control system receives signal system
The train shutdown remaining time that system is sent is 2 minutes, then is sent to countdown as shield door shutdown count down time for 2 minutes
Display terminal, if not receiving the door close commands that the signal system is sent also, controls institute after this countdown in 2 minutes
It states countdown display terminal to show according to the second default specified count down time (such as 5s) circulating repetition progress countdown, follow here
Ring is duplicate be meant that 5s countdown after, countdown is started with 5s again again, is sent until receiving the signal system
Door close commands after, updating shield door shutdown count down time is described first default specified count down time (such as 3s) so that
The countdown display terminal carries out countdown with the described first default specified count down time and shows, wherein carrying out described the
It may be accompanied with the prompting sound of drop drop while one default specified count down time display, to inform that passenger door will close,
It please stop getting on the bus.By the processing of the embodiment, even if there is a situation where delays to close the door, will not cause too big confusion and
Security risk because countdown display terminal can always with one not too long of time interval carry out countdown and show and prompting,
It to inform that passenger door is possible to close at any time, please try not to get on the bus, or promptly get on the bus as far as possible in current count down time.
Based on above content, in a kind of preferred embodiment of the present embodiment, the background control system passes through third
Signal line is communicated with screen door, receives shield door closing and locking states order that the screen door is sent；
Correspondingly, the background control system is receiving the shield door closing and locking shape that the screen door is sent
After state order, shield door shutdown count down time is reset, and sends out code to the countdown display terminal, so that institute
State the closing of countdown display terminal.
In the present embodiment, the shield door closing and locking states order that the screen door is sent are being received
Afterwards, illustrate that shield door has been switched off, so when shield door shutdown count down time should be reset and closed display terminal, with save
Energy consumption, while avoiding unnecessary display interference.
The structural schematic diagram of screen door in rail transit shutdown countdown display system as shown in Figure 1 is it is found that the present embodiment
The screen door in rail transit shutdown countdown display system of offer consists of two parts, respectively background control system and countdown
Display terminal.Wherein, there are two interfaces for background control system and signal system, and one is original signal system and screen door
Door close commands interface, this interface takes rigid line all the way in parallel to be connected in shield door shutdown countdown display system, such as Fig. 1 institute
Show.The other is newly-increased interface, sends train shutdown residue to shield door shutdown countdown display system for signal system
Time can be connected, as shown in Figure 1 with cable.Background control system and screen door have 1 interface, both original shield door system
Closing and locking states data-interface of the system with signal system, this interface take rigid line all the way in parallel to be connected to shield door and close the door to fall to count
When display system in, as shown in Figure 1.Internal interface is used between background control system and countdown display terminal, passes through WiFi
Count down time is broadcasted, as shown in Figure 1.In the present embodiment, it should be noted that countdown display terminal is divided into the up train
Group and two groups of down train group, be respectively controlled by background control system.In addition, it should be noted that, rail traffic shields
Door shutdown countdown time system is generally deployed in the background control center system in subway station when in use.
In the present embodiment, it is sent while signal system sends door opening command to shield door shutdown countdown display system
Train is closed the door remaining time, and background control system is converted into count down time and is broadcasted to corresponding countdown display terminal,
Countdown display terminal is responsible for showing the time.After signal system sends door close commands, shield door shutdown countdown display system
Background control system this order is collected by rigid line, updating count down time immediately is the first default specified count down time
(such as 3 seconds), and broadcasted to corresponding countdown display terminal, and voluntarily manage this countdown in 3 seconds, no longer response is believed
The order of number system.Here, the first default specified count down time can be configured according to actual needs, generally required and shielded
The Latency response time that door system receives after closing the door instruction is covered to be consistent.Closing and lock state are sent in screen door
After data, the background control system of shield door shutdown countdown display system collects this data by rigid line, at this point, immediately will
Count down time is reset, and is broadcasted to corresponding countdown display terminal, and countdown display terminal closes display.As it can be seen that
The present embodiment is used for prompt passengers by increasing a shutdown countdown display system between signal system and screen door
Remaining opening time, so that the judgement to passenger loading behavior provides accurate foundation.
In the present embodiment, the countdown display terminal is preferably made of the colorful LED display board of support WiFi, because
LED power consumption very little, power supply can draw all the way from screen door, will not impact to screen door.Preferably,
Timing display terminal uses thin design, and size can be 50cm*30cm, and weight is no more than 200g, can hang or be pasted onto screen
It covers on the outside of door glass, prompt passengers residue count down time.In addition, the countdown display terminal can also be liquid crystal display
Other display terminals such as screen, flexible display screen, which is not limited by the present invention.
In general, at present Train door opening-closing door there are three types of mode: automatic opening/closing door, automatic door opening close the door manually,
Manual opening-closing door.Wherein, under automatic opening/closing door model, the dwell time is by Signal control Center system according in current operation figure
Dwell time determine.Automatic door opening is manually under shutdown mode, train enter the station come to a complete stop meet every door-opening condition after automatic door opening,
Driver confirm passenger complete get on or off the bus, between car door and shield door without passenger and foreign matter after, manually close the door.Manual opening-closing door mould
Under formula, signal system inspection meets prompt driver after door-opening condition and opens Door by Hand, and driver confirms that passenger completes to get on or off the bus, car door and
Between shield door without passenger and foreign matter after, manually close the door.
Based on above content, in a kind of preferred embodiment of the present embodiment, when Train door control mode is automatic
When opening-closing door mode, the shutdown remaining time that the background control system receives is the signal system according in operation figure
The train that the dwell time of setting is calculated is closed the door remaining time；When Train door control mode is that automatic door opening is closed the door manually
When mode or manual opening-closing door mode, the shutdown remaining time that the background control system receives is the signal system root
It closes the door remaining time according to the train that the default value of every station dwell time is calculated.
Based on above content, in a kind of preferred embodiment of the present embodiment, when Train door control mode is automatic
When opening-closing door mode, the door close commands that the background control system receives are that the signal system is set according in operation figure
The door close commands that send automatically of lockup；When Train door control mode be automatic door opening manually shutdown mode or manually
When opening-closing door mode, the door close commands that the background control system receives are after driver presses door close button by signal system
The door close commands that system is sent.
As seen from the above description, when signal system Car's door controlling mode be automatic opening/closing door model when, signal system according to
The dwell time set in operation figure calculates train and closes the door remaining time, and each cycle is sent to screen door in rail transit and closes the door
Timing display system.When signal system Car's door controlling mode is automatic door opening shutdown mode and when manual opening-closing door mode manually,
Although the opportunity of shutdown is judged by driver, there is a default value in usual every station dwell time.Signal system is calculated according to default value
Train is closed the door remaining time, and each cycle is sent to screen door in rail transit shutdown countdown display system.When driver presses shutdown
After button, signal system sends door close commands to screen door.Meanwhile the instruction replicates portion by parallel rigid line and issues rail
Road traffic shield door shutdown countdown display system, after screen door in rail transit shutdown countdown display system receives order, nothing
By the current residual time how much, be updated to first default specified count down time (such as 3 seconds), voluntarily countdown immediately.
As shown in Figure 1, in a kind of preferred embodiment of the present embodiment, it is provided with first in the signal system and connects
Mouthful, the first interface is to be arranged in signal system for sending original interface of door close commands to screen door, described
Signal system establishes the first communication link by the first interface and screen door；
Correspondingly, the second signal route be arranged by the first interface it is in parallel with first communication link
The second communication link, the background control system communicated by second communication link with the signal system, and institute is received
State the door close commands of signal system transmission.
As shown in Figure 1, in a kind of preferred embodiment of the present embodiment, it is provided with second in the signal system and connects
Mouthful, the background control system establishes first signal line by the second interface and the signal system, after described
Bench control system receives the shutdown remaining time that the signal system is sent by first signal line.
As shown in Figure 1, in a kind of preferred embodiment of the present embodiment, third is provided on the screen door
Interface, the third interface are to be arranged on screen door for sending shield door closing and locking states life to signal system
The original interface enabled, the screen door establish third communication link by the third interface and signal system；
Correspondingly, the third signal line is in parallel with the third communication link to be arranged by the third interface
Fourth communication link, the background control system communicated by the fourth communication link with the screen door, is received
The shield door that the screen door is sent is closed and locking states order.
As seen from the above description, screen door in rail transit shutdown countdown display system itself provided in this embodiment is one
A auxiliary system, can't interface to existing signal system and screen door and control bring any influence.On the one hand with
Signal system docking, the door close commands that acquisition signal system is sent to screen door, and receive stopping for signal system transmission
It stands time data；On the other hand it is docked with screen door, the closing and locking that acquisition screen door is sent to signal system
Status information.
Based on above content, since the background control system and the countdown display terminal belong to an entirety system
System, therefore in a kind of preferred embodiment of the present embodiment, between the background control system and the countdown display terminal
It is communicated using internal interface, for example, the background control system can be broadcasted by WiFi to the countdown display terminal
Count down time.
Based on above content, in a kind of preferred embodiment of the present embodiment, the background control system is by the screen
It covers a shutdown count down time and is divided into several groups according to specified time length, and a kind of display effect is respectively set for every group；
Correspondingly, the countdown display terminal is according to the affiliated group of current residual count down time, according to corresponding group
Display effect count down time is shown；
Wherein, the display effect is by font size, font color, flicker effect, Graphicxtras Frames Collection, brightness degree, background
One of color a variety of is shown；Wherein, the group terminated closer to countdown, display effect are more eye-catching.
As it can be seen that in the present embodiment, the background control system controls the LED display terminal and is fallen according to current residual
The length of timing time converts different display effects, the display effect include font size, font color, flicker effect,
One of Graphicxtras Frames Collection, brightness degree, background color are a variety of.It is further preferable that the background control system is by the screen
It covers a shutdown count down time and is divided into several groups according to specified time length, and a kind of display effect is respectively set for every group,
Wherein, the group terminated closer to countdown, display effect are more eye-catching.For example, one can be divided into count down time every five seconds
Group, every group is arranged a kind of display effect.When countdown was by last one group both last 5 seconds, font can be amplified, be changed to strong
Strong warning color increases flicker frequency etc., to a kind of artificial sense of urgency closed at train and strong dangerous feeling at once, from
And the phenomenon that strong upper train at closing time can be substantially reduced, improve operation security.
As it can be seen that by countdown remaining time number, change warning color, increase flashing, prompt voice frequency increase
Etc. means build it is a kind of it is strong on be hazardous act feeling, the phenomenon that so as to substantially reduce at closing time upper train by force, improve
Operation security ensures efficiency of operation.Meanwhile can reduce the operating pressure of operation support personnel, reduce personnel amount configuration.
It is constituted below with reference to the functional module of the background control system of shield door shutdown countdown display system shown in Fig. 2
The action of background control system provided in this embodiment is described in detail in schematic diagram.
Background control system main control module shown in Fig. 2 is responsible for the initialization and periodic duty of control flow, scheduling
Manage each submodule operation.Hard wired communications module shown in Fig. 2 is responsible for acquisition and trap signal system door close commands and screen
Cover the closing and lock state data of door system.Wire communication module shown in Fig. 2 is responsible for receiving the column that signal system is sent
Vehicle shutdown remaining time data.Wireless WiFi communication module shown in Fig. 2 is responsible for sending countdown to countdown display terminal
Time, display pattern and device management command etc..Countdown display terminal management module shown in Fig. 2 is responsible for terminal device
Switching on and shutting down, the functions such as equipment running status monitoring.Count down time computing module shown in Fig. 2 is responsible for sending signal system
The train shutdown remaining time to come over is converted into count down time；After receiving door close commands, updating count down time is 3 seconds, and
Voluntarily countdown；Closing and lock state are received, count down time is reset etc..Countdown display management mould shown in Fig. 2
Block is responsible for Indivitual display mode setting function, can need to be arranged according to user the font size of count down time, font color,
Flicker effect, Graphicxtras Frames Collection, brightness degree, background color etc..Count down time every five seconds can be divided into one group, every group sets
Set a kind of display pattern.For example, when countdown to last one group both last 5 seconds when, font can be amplified, be changed to strong police
Show color, increases flicker frequency etc., to a kind of artificial sense of urgency closed at train and strong dangerous feeling at once, so as to
The phenomenon that substantially reduce at closing time upper train by force, improve operation security.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above examples are only used to illustrate the technical scheme of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these are modified or replace
It changes, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of screen door in rail transit shutdown countdown display system characterized by comprising countdown display terminal is with after
Bench control system；
The background control system is communicated by the first signal line with signal system, and the shutdown that the signal system is sent is received
Remaining time；
The background control system is translated into shield door after receiving the shutdown remaining time that the signal system is sent
Shutdown count down time, and it is sent to the countdown display terminal, so that the countdown display terminal is with the shield door
Shutdown count down time carries out countdown and shows the first default specified default specified count down time of count down time first.
2. system according to claim 1, which is characterized in that the background control system passes through second signal route and institute
Signal system communication is stated, the door close commands that the signal system is sent are received；
Correspondingly, the background control system updates shield door and closes after receiving the door close commands that the signal system is sent
Door count down time is the first default specified count down time, and is sent to the countdown display terminal, so that described fall to count
When display terminal countdown carried out with the described first default specified count down time show.
3. system according to claim 2, which is characterized in that the background control system is receiving the signal system
Before the door close commands of transmission, if finding, the countdown display terminal has fallen according to the shield door shutdown count down time
Timing terminates, then controls the countdown display terminal according to the second default specified count down time circulating repetition and carry out countdown
It has been shown that, until after receiving the door close commands that the signal system is sent, updating shield door shutdown count down time is described the
One default specified count down time.
4. described in any item systems according to claim 1~3, which is characterized in that the background control system is believed by third
Number route is communicated with screen door, is received the shield door that the screen door is sent and is closed and locking states order；
Correspondingly, the background control system is receiving the shield door closing and locking states life that the screen door is sent
After order, by shield door shutdown count down time reset, and to the countdown display terminal send out code so that it is described fall
Timing display terminal is closed.
5. system according to claim 1, which is characterized in that when Train door control mode is automatic opening/closing door model
When, shutdown remaining time that the background control system receives is the signal system according to being set when stopping in operation figure
Between the train that is calculated close the door remaining time；When Train door control mode be automatic door opening manually shutdown mode or manually
When opening-closing door mode, the shutdown remaining time that the background control system receives is that the signal system stops according to every station
The train that the default value of time is calculated is closed the door remaining time.
6. system according to claim 2, which is characterized in that when Train door control mode is automatic opening/closing door model
When, door close commands that the background control system receives be the signal system according to the lockup set in operation figure from
The dynamic door close commands sent；When Train door control mode is automatic door opening shutdown mode or when manual opening-closing door mode manually,
The door close commands that the background control system receives are to be ordered after driver presses door close button by the shutdown that signal system is sent
It enables.
7. system according to claim 1, which is characterized in that second interface is provided in the signal system, after described
Bench control system establishes first signal line, the background control system by the second interface and the signal system
The shutdown remaining time that the signal system is sent is received by first signal line.
8. system according to claim 2, which is characterized in that it is provided with first interface in the signal system, described
One interface is to be arranged in signal system for sending original interface of door close commands to screen door, and the signal system is logical
It crosses the first interface and screen door establishes the first communication link；
Correspondingly, the second signal route is in parallel with first communication link being arranged by the first interface
Two communication links, the background control system are communicated by second communication link with the signal system, and the letter is received
The door close commands that number system is sent.
9. system according to claim 4, which is characterized in that third interface is provided on the screen door, it is described
Third interface be screen door on be arranged for signal system send shield door close and locking states order it is original
Interface, the screen door establish third communication link by the third interface and signal system；
Correspondingly, the third signal line is in parallel with the third communication link the be arranged by the third interface
Four communication links, the background control system is communicated by the fourth communication link with the screen door, described in reception
The shield door that screen door is sent is closed and locking states order.
10. system according to claim 1, which is characterized in that the shield door is closed the door by the background control system
Timing time is divided into several groups according to specified time length, and a kind of display effect is respectively set for every group；
Correspondingly, the countdown display terminal is other aobvious according to corresponding group according to the affiliated group of current residual count down time
Show that effect shows count down time；
Wherein, the display effect is by font size, font color, flicker effect, Graphicxtras Frames Collection, brightness degree, background color
One of or a variety of be shown；Wherein, the group terminated closer to countdown, display effect are more eye-catching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252436.4A CN109322586B (en) | 2018-10-25 | 2018-10-25 | Door closing countdown display system for rail transit shielding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252436.4A CN109322586B (en) | 2018-10-25 | 2018-10-25 | Door closing countdown display system for rail transit shielding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109322586A true CN109322586A (en) | 2019-02-12 |
| CN109322586B CN109322586B (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811252436.4A Active CN109322586B (en) | 2018-10-25 | 2018-10-25 | Door closing countdown display system for rail transit shielding door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159132A (en) * | 2019-05-15 | 2019-08-23 | 广州新科佳都科技有限公司 | A kind of subway shield door is avoided the peak hour the control system of starting |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116065919B (en) * | 2023-03-06 | 2023-07-18 | 北京全路通信信号研究设计院集团有限公司 | Linkage control method and system for vehicle door and shielding door |
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| JP2001191922A (en) * | 2000-01-05 | 2001-07-17 | Mitsubishi Electric Corp | Announcement device for station |
| CN102442598A (en) * | 2010-10-06 | 2012-05-09 | 三菱电机株式会社 | Door opening/closing confirming device |
| CN108263392A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌城轨科技有限公司 | A kind of subway door safety warning light |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001191922A (en) * | 2000-01-05 | 2001-07-17 | Mitsubishi Electric Corp | Announcement device for station |
| CN102442598A (en) * | 2010-10-06 | 2012-05-09 | 三菱电机株式会社 | Door opening/closing confirming device |
| CN108263392A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌城轨科技有限公司 | A kind of subway door safety warning light |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159132A (en) * | 2019-05-15 | 2019-08-23 | 广州新科佳都科技有限公司 | A kind of subway shield door is avoided the peak hour the control system of starting |
| CN110159132B (en) * | 2019-05-15 | 2020-08-07 | 广州新科佳都科技有限公司 | Control system for off-peak starting of subway shielding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109322586B (en) | 2020-09-25 |
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