CN204031158U - The vehicle-mounted emergency set of a kind of point-to-train communication - Google Patents
The vehicle-mounted emergency set of a kind of point-to-train communication Download PDFInfo
- Publication number
- CN204031158U CN204031158U CN201320732770.6U CN201320732770U CN204031158U CN 204031158 U CN204031158 U CN 204031158U CN 201320732770 U CN201320732770 U CN 201320732770U CN 204031158 U CN204031158 U CN 204031158U
- Authority
- CN
- China
- Prior art keywords
- unit
- voice
- main control
- antenna
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 21
- 230000011664 signaling Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012790 confirmation Methods 0.000 description 4
- 230000003137 locomotive effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Alarm Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model relates to the vehicle-mounted emergency set of a kind of point-to-train communication, comprise main frame, antenna, power supply adaptor and electrophone, described main frame comprises main control unit and the voice unit being connected with main control unit respectively, data cell, 800MHz row tail and safe early warning unit, power subsystem and human and machine interface unit, described antenna is connected with voice unit, data cell, 800MHz row tail and safe early warning unit respectively, described power supply adaptor is connected with power subsystem, and described electrophone is connected with human and machine interface unit.Compared with prior art, the utlity model has lightweight, be easy to carry, applied widely, the emergent advantage such as effective.
Description
Technical field
The utility model relates to a kind of point-to-train communication technology, especially relates to the vehicle-mounted emergency set of a kind of point-to-train communication.
Background technology
Between train and station, control centre, communicate by letter at present, mainly adopt cab integrated radio communication, complete dispatching communication, 800MHz row tail and safe early warning, wireless running number, dispatching command information transfer capability.Locomotive two integration radio communication apparatus mainly comprise the compositions such as main frame, operating terminal and antenna-feedback system, and main frame is often installed in the rack of passenger carriage, and operating terminal is embedded in driver's panel, and antenna is arranged on locomotive top.
Because cab integrated radio communication volume is large, the reason such as the installation site of Heavy Weight and each parts, while preparing to dispatch a car at the train starting station or in running, while breaking down, communication attendant cannot rush to repair the very first time, after can only waiting train to enter storehouse, could change and overhaul, certainly will by affecting, train be dispatched a car and traffic safety.
The novel content of plug
The purpose of this utility model be exactly provide in order to overcome the defect that above-mentioned prior art exists a kind of lightweight, be easy to carry, applied widely, the emergent effective vehicle-mounted emergency set of point-to-train communication.
The purpose of this utility model can be achieved through the following technical solutions:
The vehicle-mounted emergency set of a kind of point-to-train communication, it is characterized in that, comprise main frame, antenna, power supply adaptor and electrophone, described main frame comprises main control unit and the voice unit being connected with main control unit respectively, data cell, 800MHz row tail and safe early warning unit, power subsystem and human and machine interface unit, described antenna is connected with voice unit, data cell, 800MHz row tail and safe early warning unit respectively, described power supply adaptor is connected with power subsystem, and described electrophone is connected with human and machine interface unit.
Described antenna comprises voice sucker antenna, data whip antenna and 800MHz whip antenna, described voice sucker antenna is connected with voice unit, described data whip antenna is connected with data cell, and described 800MHz whip antenna is connected with 800MHz row tail and safe early warning unit.
Described main control unit is connected with voice unit, data cell, 800MHz row tail and safe early warning unit, human and machine interface unit respectively by serial ports.
Described serial ports is TTL232 serial ports.
In described main frame, each Elementary Function is as follows:
800MHz row tail and safe early warning unit: safe early warning and row tail blast for train detect;
Voice unit: for completing voice scheduling communication, the voice call between realization and ground, locomotive;
Data cell: for the transmission of wireless running number and the reception of dispatching command information, and automatic/hand is signed for transmission;
Power subsystem: for each unit provides work power supply, and the reserve battery work that automatically switches to after power-off;
Human and machine interface unit: be responsible for driver's operations to send to main control unit with data mode, and operating state and the necessary data that receive are carried out to readability demonstration;
Main control unit: coordinate to control the work of each unit, set up data and the voice-grade channel of each unit and human and machine interface unit, unit is controlled and the processing of data message.
Workflow of the present utility model is as follows:
Step 100, host process stand-by state;
Step 101, judge according to type of service, if speech business, execution step 200, if data service, execution step 300;
Step 200, speech business type is judged, if voice caller jumps to step 220, jump to step 210 if speech called;
Step 300, data type of service is judged, if dispatching command jumps to step 310, if train alarm jumps to step 320;
Step 210, voice unit by voice sucker antenna reception to called party information and be transmitted to main control unit;
Step 211, main control unit receive that called party information is transmitted to human and machine interface unit;
Step 212, human and machine interface unit have incoming call and point out and control ring;
Step 213, driver see incoming call, and off-hook enters talking state, and main control unit is opened voice-grade channel;
Step 214, human and machine interface unit send on-hook information to main control unit, finish voice call, return to step 100:
Speech call information is sent to main control unit by step 220, human and machine interface unit;
Speech call information is transmitted to voice unit by step 221, main control unit;
Step 222, voice unit send to network side by voice sucker sky bundle of lines call signaling, and wait acknowledge;
Step 223, voice unit receive voice call answer signaling, and are transmitted to main control unit;
Step 224, main control unit are transmitted to human and machine interface unit voice call answer signaling, and open voice-grade channel;
Step 225, human and machine interface unit send off-hook information to main control unit, and enter talking state;
Step 226, human and machine interface unit send on-hook information to main control unit;
Step 227, main control unit control voice unit finish voice call, return to step 100;
Step 310, data cell are received dispatching command information, are transmitted to main control unit;
Step 311, main control unit are transmitted to human and machine interface unit after receiving dispatching command information analysis, and send automatic confirmation to data cell;
Step 312, human and machine interface unit prompting, and play type of message sound;
After step 313, driver read and sign for, main control unit sends manual confirmation information to data cell, execution step 100;
After receiving train warning information, step 320,800MHz row tail and safe early warning unit be transmitted to main control unit;
Step 321, main control unit will be received after train warning information is resolved and be transmitted to human and machine interface unit;
Corresponding alarm voice is pointed out and play to step 322, human and machine interface unit;
Step 323, driver confirm train warning information, will, not there being alarm voice prompting, return to step 100.
Compared with prior art, the utlity model has following advantage:
1, in the time that cab integrated radio communication breaks down, the utility model is convenient to attendant and can be rushed to repair the very first time, can meet again existing cab integrated radio communication simultaneously;
2, the utility model is changed power supply adaptor, i.e. applicable existing various kinds of vehicles;
3, the utility model is lightweight, is easy to carry;
4, the utility model adopts integrated main frame, easy to operate and use;
5, the utility model adopts whiplike and sucker antenna to be convenient to install and change.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is workflow diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Figure 1, the vehicle-mounted emergency set of a kind of point-to-train communication, comprise main frame 1, antenna 2, power supply adaptor 3 and electrophone 4, described main frame 1 comprises main control unit 11 and is connected respectively two voice unit 16 with main control unit 11, data cell 15, 800MHz row tail and safe early warning unit 14, power subsystem 13 and human and machine interface unit 12, described antenna 2 respectively with voice unit 16, data cell 15, 800MHz row tail is connected with safe early warning unit 14, described power supply adaptor 3 is connected with power subsystem 13, described electrophone 4 is connected with human and machine interface unit 12.
Described antenna 2 comprises voice sucker antenna 21, data whip antenna 22 and 800MHz whip antenna 23, described voice sucker antenna 21 is connected with voice unit 16, described data whip antenna 22 is connected with data cell 15, and 800MHz whip antenna 23 is connected with 800MHz row tail and safe early warning unit 14.
Described main control unit 11 is connected with voice unit 16, data cell 15,800MHz row tail and safe early warning unit 14, human and machine interface unit 12 respectively by TTL232 serial ports.
In described main frame, each Elementary Function is as follows:
800MHz row tail and safe early warning unit: safe early warning and row tail blast for train detect;
Voice unit: for completing voice scheduling communication, the voice call between realization and ground, locomotive;
Data cell: for the transmission of wireless running number and the reception of dispatching command information, and automatic/hand is signed for transmission;
Power subsystem: for each unit provides work power supply, and the reserve battery work that automatically switches to after power-off;
Human and machine interface unit: be responsible for driver's operations to send to main control unit with data mode, and operating state and the necessary data that receive are carried out to readability demonstration;
Main control unit: coordinate to control the work of each unit, set up data and the voice-grade channel of each unit and human and machine interface unit, unit is controlled and the processing of data message.
As shown in Figure 2, the workflow of the vehicle-mounted emergency set of point-to-train communication of the present utility model is as follows:
Step 100, host process stand-by state;
Step 101, judge according to type of service, if speech business, execution step 200, if data service, execution step 300;
Step 200, speech business type is judged, if voice caller jumps to step 220, jump to step 210 if speech called;
Step 300, data type of service is judged, if dispatching command jumps to step 310, if train alarm jumps to step 320;
Step 210, voice unit by voice sucker antenna reception to called party information and be transmitted to main control unit;
Step 211, main control unit receive that called party information is transmitted to human and machine interface unit;
Step 212, human and machine interface unit have incoming call and point out and control ring;
Step 213, driver see incoming call, and off-hook enters talking state, and main control unit is opened voice-grade channel; Two
Step 214, human and machine interface unit send on-hook information to main control unit, finish voice call, return to step 100;
Speech call information is sent to main control unit by step 220, human and machine interface unit;
Speech call information is transmitted to voice unit by step 221, main control unit;
Step 222, voice unit send to network side by voice sucker sky bundle of lines call signaling, and wait acknowledge;
Step 223, voice unit receive voice call answer signaling, and are transmitted to main control unit;
Step 224, main control unit are transmitted to human and machine interface unit voice call answer signaling, and open voice-grade channel;
Step 225, human and machine interface unit send off-hook information to main control unit, and enter talking state;
Step 226, human and machine interface unit send on-hook information to main control unit;
Step 227, main control unit control voice unit finish voice call, return to step 100;
Step 310, data cell are received dispatching command information, are transmitted to main control unit;
Step 311, main control unit are transmitted to human and machine interface unit after receiving dispatching command information analysis, and send automatic confirmation to data cell;
Step 312, human and machine interface unit prompting, and play type of message sound;
After step 313, driver read and sign for, main control unit sends manual confirmation information to data cell, execution step 100;
After receiving train warning information, step 320,800MHz row tail and safe early warning unit be transmitted to main control unit;
Step 321, main control unit will be received after train warning information is resolved and be transmitted to human and machine interface unit;
Corresponding alarm voice is pointed out and play to step 322, human and machine interface unit;
Step 323, driver confirm train warning information, will, not there being alarm voice prompting, return to step 100.
Claims (3)
1. the vehicle-mounted emergency set of point-to-train communication, it is characterized in that, comprise main frame, antenna, power supply adaptor and electrophone, described main frame comprises main control unit and the voice unit being connected with main control unit respectively, data cell, 800MHz row tail and safe early warning unit, power subsystem and human and machine interface unit, described antenna is connected with voice unit, data cell, 800MHz row tail and safe early warning unit respectively, described power supply adaptor is connected with power subsystem, and described electrophone is connected with human and machine interface unit;
Described antenna comprises voice sucker antenna, data whip antenna and 800MHz whip antenna, described voice sucker antenna is connected with voice unit, described data whip antenna is connected with data cell, and described 800MHz whip antenna is connected with 800MHz row tail and safe early warning unit.
2. the vehicle-mounted emergency set of point-to-train communication according to claim 1, is characterized in that, described main control unit is connected with voice unit, data cell, 800MHz row tail and safe early warning unit, human and machine interface unit respectively by serial ports.
3. the vehicle-mounted emergency set of point-to-train communication according to claim 2, is characterized in that, described serial ports is TTL232 serial ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732770.6U CN204031158U (en) | 2013-11-18 | 2013-11-18 | The vehicle-mounted emergency set of a kind of point-to-train communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732770.6U CN204031158U (en) | 2013-11-18 | 2013-11-18 | The vehicle-mounted emergency set of a kind of point-to-train communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031158U true CN204031158U (en) | 2014-12-17 |
Family
ID=52070982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320732770.6U Expired - Lifetime CN204031158U (en) | 2013-11-18 | 2013-11-18 | The vehicle-mounted emergency set of a kind of point-to-train communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731174A (en) * | 2013-11-18 | 2014-04-16 | 上海新干通通信设备有限公司 | Train wireless communication vehicle-mounted emergency device and application thereof |
-
2013
- 2013-11-18 CN CN201320732770.6U patent/CN204031158U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731174A (en) * | 2013-11-18 | 2014-04-16 | 上海新干通通信设备有限公司 | Train wireless communication vehicle-mounted emergency device and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100358263C (en) | Locomotive wireless communication system | |
| CN107508617B (en) | 450MHz digital-analog compatible locomotive integrated wireless communication equipment | |
| CN104386099B (en) | Train auxiliary monitoring system for rail transit signal system in failure state | |
| CN100358264C (en) | Communicating method of locomotive wireless communication system | |
| CN103312386A (en) | Method and device for controlling mobile phone to switch conversation mode | |
| CN107994916A (en) | Using the 400/450MHz dispatching communications unit and implementation method of bimodulus pattern | |
| CN201766587U (en) | Onboard station equipment | |
| CN204031158U (en) | The vehicle-mounted emergency set of a kind of point-to-train communication | |
| CN103413429A (en) | Bus-mounted video monitoring and dispatching management system based on davinci platform | |
| CN203584121U (en) | BRT (bus rapid transit) fast bus safety door wireless remote control system | |
| CN103473944A (en) | Bus intelligent monitoring system | |
| CN207835443U (en) | A kind of 400/450MHz dispatching communication units using bimodulus pattern | |
| CN202143210U (en) | Push-to-talk voice navigation communication system | |
| CN208971527U (en) | A kind of digital broadcasting system on train | |
| CN203752996U (en) | Taxi empty-car and loaded-car pause signal transmitting device | |
| CN203385423U (en) | Vehicle-mounted navigation system based on Bluetooth push to talk | |
| CN2822039Y (en) | Motor vehicle radio communication system | |
| CN103716473A (en) | Vehicle-mounted navigation communication system and method | |
| CN202694568U (en) | Auxiliary taxi calling system | |
| CN202907204U (en) | Portable emergency command terminal | |
| CN109660435A (en) | A kind of control method of cab integrated radio communication | |
| CN103731174A (en) | Train wireless communication vehicle-mounted emergency device and application thereof | |
| CN202261827U (en) | Vehicle-mounted wireless communication repeater | |
| CN208939973U (en) | The automatic Broadcast Controller of wireless talkback pre-recorded audio | |
| CN211207963U (en) | Standard operation comparison system for flat shunting based on digital voice |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 200071 Shanghai Zhabei District Tibet North Road, building 10, floor 1-3, No. 489 Patentee after: CRSC COMMUNICATION & INFORMATION GROUP SHANGHAI Co.,Ltd. Address before: 200436 No. 199 West Road, Zhabei District, Shanghai Patentee before: SHANGHAI TELEWAYS COMMUNICATION EQUIPMENT CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |