CN201729164U - Metro operation positioning and personnel evacuation indicating system - Google Patents
Metro operation positioning and personnel evacuation indicating system Download PDFInfo
- Publication number
- CN201729164U CN201729164U CN2010202505046U CN201020250504U CN201729164U CN 201729164 U CN201729164 U CN 201729164U CN 2010202505046 U CN2010202505046 U CN 2010202505046U CN 201020250504 U CN201020250504 U CN 201020250504U CN 201729164 U CN201729164 U CN 201729164U
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- vehicle detection
- evacuation
- indicating member
- vehicle
- indicating system
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Abstract
The utility model discloses a metro operation positioning and personnel evacuation indicating system which comprises a vehicle detection and evacuation indicating unit, a signal sending and receiving unit, and a signal processing and displaying unit, wherein the signal sending and receiving unit communicates with the vehicle detection and evacuation indicating unit and the signal processing and displaying unit by a bus. The metro operation positioning and personnel evacuation indicating system can accurately position a metro vehicle running at a high speed by combining non-contact probing technique with a directional indicating lamp, then evacuate personnel reasonably by utilizing positioning information, and has great technical advantage and practical value compared with the traditional fixed direction type evacuation indication or the general intelligent evacuation.
Description
Technical field
The utility model relates to a kind of subway operation location and evacuating personnel indicating system, especially relate to and a kind ofly utilize the noncontact Detection Techniques to combine the railcar of high-speed travel is accurately located, utilize locating information to guide the subway operation location and the evacuating personnel indicating system of evacuating personnel reasonably and accurately again with turning indicator.
Background technology
Along with developing rapidly of subway transportation, the function of subway platform is gradually improved, and subway economy is also flourish thereupon, and a large amount of personnel and railcar are to and from platform and subway interval; Generally, the evacuation indicator lamp has all been installed in platform and interval, but they are traditional fixing fire symbol lamp of direction mostly, and direction indication can not be made corresponding change with the generation of disaster; Even some platform has been installed intelligent evacuation indication system, owing to can not accurately judge the position of vehicle in the subway interval, evacuating personnel in also exactly between the boot section, thus can't guarantee that personnel and vehicle are dispersed into safety place in the very first time that disaster takes place.
The patent No. is that the utility model patent of CN200520096702.0 discloses a kind of light rail, metro locomotive positioner, and this device is made up of coding cable, address modulator, oscillating table, antenna, machine control unit PLC, communication module, middle control unit, address detected unit etc.This device adopts the real-time running state and the bus stop exact location of the wireless communication mode monitoring locomotive of wired coding cable and certain distance, and accurate positioning is reliable, the information transmission is interference-free.But, when disaster takes place, still can not guide personnel to evacuate toward the direction of safety because this device does not have the bonding position indicator lamp.
Summary of the invention
The purpose of this utility model overcomes deficiency of the prior art exactly, provides a kind of noncontact Detection Techniques and bonding position indicator lamp of utilizing to realize the accurate location of railcar and the subway operation location and the evacuating personnel indicating system of evacuating personnel.
For solving the problems of the prior art, subway operation location of the present utility model and evacuating personnel indicating system, comprise: vehicle detection and evacuation indicating member, signal transmission and receiving element, signal conditioning and display unit, described signal send with receiving element and communicate with vehicle detection and evacuation indicating member, signal conditioning and display unit respectively by bus.
Further, described vehicle detection and evacuation indicating member comprise turning indicator and are installed in the interior noncontact detecting module of turning indicator, coding control module and direction indication driver module, described noncontact detecting module is connected with coding control module respectively with direction indication driver module, and described direction indication driver module is connected with turning indicator.
Further, described signal sends and is made up of information acquisition control module, the bus transceiver module that is connected with the information acquisition control module respectively and information transmit-receive modular converter with receiving element.
Further, described signal conditioning comprises central process unit and the read out instrument that is connected with central process unit with display unit.
Further, the number of described vehicle detection and evacuation indicating member is 1～252.
Further, described turning indicator is a led light source.
Further, described signal conditioning also comprises the display lamp panel that is connected with central process unit with display unit.
The utility model subway operation location and evacuating personnel indicating system, adopt said structure, utilize vehicle detection and evacuate the accurate vehicle position information that indicating member provided, principle according to " facing the wind and evacuate; " away from fire alarm, the running state of real-time demonstration railcar in interval, in case vehicle is trapped in the interval for some reason, signal conditioning and display unit can be grasped the location information of vehicle in the very first time, scientifically start the emergency evacuation prediction scheme rapidly, guarantee that the personnel in the vehicle are dispersed into safety zone timely and reasonably, realize intelligent evacuation truly; The utility model subway operation location and evacuating personnel indicating system can also be according to the new situations of the fire spread in interval, automatically change the evacuation path of subway platform and subway concourse scientifically and rationally, make the personnel in interval be dispersed into perch, evacuate indication or intelligent evacuation in general sense with traditional fixed-direction type and compare huge technical advantage and practical value are arranged from a plurality of fire escapes.
Description of drawings
Fig. 1 is the structural representation of the utility model subway operation location and evacuating personnel indicating system.
Fig. 2 is first vehicle detection and evacuate the principle of work block diagram of indicating member among Fig. 1.
Fig. 3 is that signal sends structural representation with receiving element among Fig. 1.
Fig. 4 is the principle of work block diagram of signal conditioning and display unit among Fig. 1.
The specific embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model subway operation location and evacuating personnel indicating system comprise: first vehicle detection and evacuate indicating member 101, second vehicle detection and evacuate indicating member 102, the 3rd vehicle detection and evacuate indicating member 103, N vehicle detection and evacuate indicating member 10N(wherein N be 4～252), signal sends and receiving element 2, signal conditioning and display unit 3; Described signal sends with receiving element 2 by bus respectively with first vehicle detection and evacuate indicating member 101, second vehicle detection and evacuate indicating member 102, the 3rd vehicle detection and evacuate indicating member 103 and N vehicle detection and evacuate indicating member 10N and carry out data communication, and synchronous signal sends and receiving element 2 and signal conditioning and display unit 3 communications.
As shown in Figure 2, described first vehicle detection and evacuation indicating member 101 comprise turning indicator 11, noncontact detecting module 12, coding control module 13 and direction indication driver module 14; Described noncontact detecting module 12, coding control module 13 and direction indication driver module 14 are installed in the turning indicator 11; Described noncontact detecting module 12 is connected with coding control module 13 respectively with direction indication driver module 14, and described direction indication driver module 14 is connected with turning indicator 11.Second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 are identical with first vehicle detection and evacuation indicating member 101 structures respectively with N vehicle detection and evacuation indicating member 10N.
In the present embodiment, described first vehicle detection and evacuation indicating member 101, second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N are used to obtain the location information of traveling vehicle in the subway interval, the position of sailing into as vehicle, the information such as position of vehicle parking, and information is uploaded to signal sends and receiving element 2, also be used for received signal simultaneously and send the action command that sends with receiving element 2 and carry out the action of related side to indication according to this action command.
In the present embodiment, described noncontact detecting module 12 is used to monitor and has or not the traveling vehicle process in the subway interval, corresponding output signal is arranged and this signal is sent to coding control module 13 through out-of-date noncontact detecting module 12 as vehicle.
In the present embodiment, described coding control module 13 is used to handle the output signal of noncontact detecting module 12, and the information after will handling is uploaded to signal and sends and receiving element 2, simultaneously also can received signal sends the action to indication driver module 14 of the action command that sent with receiving element 2 and controlling party.
In the present embodiment, described direction indication driver module 14 is that to send the action command driving direction indicator lamp 11 that is sent with receiving element 2 according to coding control module 13 received signals luminous.
In the present embodiment, described turning indicator 11 is a led light source, the action direction indication of display system under the driving of direction indication driver module 14.
As shown in Figure 3, described signal sends and is made up of information acquisition control module 22, the bus transceiver module 21 that is connected with information acquisition control module 22 respectively and information transmit-receive modular converter 23 with receiving element 2.
In the present embodiment, described signal sends with receiving element 2 and is used for receiving first vehicle detection and evacuating indicating member 101 by bus transceiver module 21, second vehicle detection and evacuation indicating member 102, the location information of traveling vehicle in the subway interval that the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N are obtained, and this information is uploaded to signal conditioning and display unit 3, the action command that signal conditioning and display unit 3 are sent sends to first vehicle detection and evacuates indicating member 101 by bus transceiver module 21 simultaneously, second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N.
In the present embodiment, described information acquisition control module 22 is used for the transmission and the reception of control bus transceiver module 21, and the information translation of control information transmitting-receiving modular converter 23.
In the present embodiment, described bus transceiver module 21 main be responsible for signals send with receiving element 2 and first vehicle detection and evacuate indicating member 101, second vehicle detection and evacuate indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N between communicating by letter.
In the present embodiment, described information transmit-receive modular converter 23 is first vehicle detections that under the control of information acquisition control module 22 bus transceiver module 21 received and evacuates indicating member 101, second vehicle detection and evacuation indicating member 102, the location information of traveling vehicle converts signal conditioning and 3 recognition data information of display unit in the subway interval that the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N are obtained, and the action data information translation that signal conditioning and display unit 3 are sent becomes first vehicle detection and evacuates indicating member 101 simultaneously, second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N institute recognized action command signal.
As shown in Figure 4, described signal conditioning comprises central process unit 31, the read out instrument 32 that is connected with central process unit 31 respectively and display lamp panel 33 with display unit 3.
In the present embodiment, described central process unit 31 adopts industrial control computer, communicate by letter with receiving element 2 with the signal transmission with bus mode, be used for the data message that received signal sends and receiving element 2 is uploaded and this data message outputed to read out instrument 32 showing in real time, as have or not vehicle sail interval, vehicle into the position of sailing into, position of vehicle parking etc., and remove to light scientifically and rationally interval turning indicator 11 by the running state of vehicle, it is correct to guarantee that it points to.
In the present embodiment, described read out instrument 32 is a graphoscope, be mainly used in and show first vehicle detection and evacuation indicating member 101 in the subway interval, second vehicle detection and evacuation indicating member 102, the direction indication operating state of the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N, in vehicle enters the interval, read out instrument 32 promptly enters the vehicle operating positioning states, the travel condition and the position that show vehicle in real time, when vehicle parking, show the position of stop and the operating state of turning indicator 11, in case vehicle sails out of the interval, then withdraw from the vehicle operating positioning states, the operating state that changes turning indicator 11 in the subway platform automatically over to shows.
In the present embodiment, described display lamp panel 33 is used for shows signal and handles various information with display unit 3, as the running condition of mode of operation, signal conditioning and display unit 3 embedded software of power supply, the action status information of the interval on-the-spot interior turning indicator of subway etc.
When the utility model subway operation location and the work of evacuating personnel indicating system, enter the subway interval as vehicle, system enters the vehicle operating positioning states, first vehicle detection and evacuation indicating member 101, second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N utilize noncontact detecting module 12 separately to obtain the location information of traveling vehicle in the subway interval and this message is uploaded to signal transmission and receiving element 2, signal sends with receiving element 2 and receives the location information of vehicle and convert this information to signal conditioning and 3 recognition data information of display unit by information transmit-receive modular converter 23 by bus transceiver module 21, signal sends with receiving element 2 this data message is uploaded to signal conditioning and display unit 3, central process unit 31 is realized accurate location to traveling vehicle in the subway interval by the processing to data message, output to graphoscope 32 simultaneously and indicate display lamp panel 33 to show in real time, central process unit 31 is by the processing to data message, send and receiving element 2 transmission action command data messages to signal, information transmit-receive modular converter 23 converts this action command data message to the action command signal, send to first vehicle detection and evacuate indicating member 101 by bus transceiver module 21, second vehicle detection and evacuation indicating member 102, the 3rd vehicle detection and evacuation indicating member 103 and N vehicle detection and evacuation indicating member 10N, coding control module 13 is according to action command signal control direction indication driver module 14 driving direction indicator lamps 11 luminous the pointing the direction that received; When vehicle sails out of the subway interval, system withdraws from the vehicle operating positioning states, changes the action show state of turning indicator 11 in the subway platform automatically over to.In case vehicle is trapped in the interval for some reason, signal conditioning and display unit 3 can be grasped the location information of vehicle in the very first time, scientifically start the emergency evacuation prediction scheme rapidly, guarantee that the personnel in the vehicle are dispersed into safety zone timely and reasonably.
The utility model subway operation location and evacuating personnel indicating system adopt graphical interfaces to show, after vehicle sails the subway interval into, graphical interfaces shows the vehicle pattern in advancing, and is furnished with range scale, and can be when vehicle parking the state of display direction indicator lamp 11.
The utility model subway operation location and evacuating personnel indicating system, can accurately locate and show in real time the location information of traveling vehicle in the subway interval, and the turning indicator 11 that has the noncontact detecting function in the principle control subway interval according to " facing the wind evacuating; away from fire alarm " indicates escape direction, simultaneously vehicle detections all in the system and the state of evacuating indicating member carried out monitoring in 24 hours and control.
In a word, what embodiment of the present utility model announced is its preferred implementation, but is not limited to this.Those of ordinary skill in the art understands spirit of the present utility model very easily according to the foregoing description, and makes different amplifications and variation, but only otherwise break away from spirit of the present utility model, all within protection domain of the present utility model.
Claims (7)
1. a subway operation is located and the evacuating personnel indicating system, it is characterized in that: system comprises vehicle detection and evacuates indicating member, signal transmission and receiving element, signal conditioning and display unit that described signal sends with receiving element and communicates with vehicle detection and evacuation indicating member, signal conditioning and display unit respectively by bus.
2. subway operation location according to claim 1 and evacuating personnel indicating system, it is characterized in that: described vehicle detection and evacuation indicating member comprise turning indicator and are installed in the interior noncontact detecting module of turning indicator, coding control module and direction indication driver module, described noncontact detecting module is connected with coding control module respectively with direction indication driver module, and described direction indication driver module is connected with turning indicator.
3. subway operation location according to claim 1 and evacuating personnel indicating system is characterized in that: described signal sends to be made up of information acquisition control module, the bus transceiver module that is connected with the information acquisition control module respectively and information transmit-receive modular converter with receiving element.
4. subway operation location according to claim 1 and evacuating personnel indicating system is characterized in that: described signal conditioning comprises central process unit and the read out instrument that is connected with central process unit with display unit.
5. subway operation location according to claim 1 and evacuating personnel indicating system is characterized in that: the number of described vehicle detection and evacuation indicating member is 1～252.
6. subway operation location according to claim 2 and evacuating personnel indicating system, it is characterized in that: described turning indicator is a led light source.
7. subway operation location according to claim 4 and evacuating personnel indicating system, it is characterized in that: described signal conditioning also comprises the display lamp panel that is connected with central process unit with display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202505046U CN201729164U (en) | 2010-07-07 | 2010-07-07 | Metro operation positioning and personnel evacuation indicating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202505046U CN201729164U (en) | 2010-07-07 | 2010-07-07 | Metro operation positioning and personnel evacuation indicating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729164U true CN201729164U (en) | 2011-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202505046U Expired - Lifetime CN201729164U (en) | 2010-07-07 | 2010-07-07 | Metro operation positioning and personnel evacuation indicating system |
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| CN (1) | CN201729164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890970A (en) * | 2010-07-07 | 2010-11-24 | 沈阳宏宇光电子科技有限公司 | Indicating system for running and positioning subway and evacuating personnel |
-
2010
- 2010-07-07 CN CN2010202505046U patent/CN201729164U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890970A (en) * | 2010-07-07 | 2010-11-24 | 沈阳宏宇光电子科技有限公司 | Indicating system for running and positioning subway and evacuating personnel |
| CN101890970B (en) * | 2010-07-07 | 2012-03-14 | 沈阳宏宇光电子科技有限公司 | Indicating system for running and positioning subway and evacuating personnel |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |