CN105049816A - Wireless control integrated audio/video recording system for train carriage - Google Patents
Wireless control integrated audio/video recording system for train carriage Download PDFInfo
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- CN105049816A CN105049816A CN201510509748.9A CN201510509748A CN105049816A CN 105049816 A CN105049816 A CN 105049816A CN 201510509748 A CN201510509748 A CN 201510509748A CN 105049816 A CN105049816 A CN 105049816A
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Abstract
A wireless control integrated audio/video recording system for a train carriage is used for monitoring the train carriage, wherein the recording system comprises front end monitoring equipment, a transmission system, a train-carried data collecting system and a display and control system. The information collected by the front end monitoring equipment is transmitted to the train-carried data collecting system via the transmission system; the train-carried data collecting system transmits the information to the display and control system; the display and control system is used for monitoring the condition of the train carriage in real time according to the information of the front end monitoring equipment and transmitting a processing instruction; the front end monitoring equipment realizes the wireless transmission while transmitting data to the train-carried data collecting system via the transmission system; the train-carried data collecting system is powered by a lithium polymer battery carried by the train while transmitting data to the transmission system so that the system could perform data real-time collection, wireless transmission and data real-time retrieval in the process of monitoring the train.
Description
Technical field
The present invention relates to a kind of supervisory control system.
Background technology
The paces built along with state-owned railroads are accelerated, the train taking Energy and comfort is selected when increasing people goes on a journey, and the traffic safety of train also seems particularly important, when guaranteeing train traffic safety, the effective early warning before there is security incident can be divided into, effective record during transmission security incident and evidence obtaining, to process in time, then need the equipment that train is monitored in real time, and guarantee that the video/audio information recorded is effectively clear, and information transmission extraction process is convenient.
Summary of the invention
In order to realize to the real-time effective monitoring in compartment in train traveling process, the present invention proposes a kind of controlled in wireless integrated railway car video-with-audio recording system, technical scheme of the present invention is as follows:
A kind of controlled in wireless integrated railway car video-with-audio recording system, comprise front end surveillance device, transmission system, with car data acquisition system and display and control system, the information that described front end surveillance device collects is sent to car data acquisition system by transmission system, display and control system is communicated information to car data acquisition system, display and control system are monitored in real time according to the situation of the information of front end surveillance device to railway car, and send processing instruction; Described front end surveillance device is arranged in railway car, and it comprises, video recorder, audio recorder, GPS positioner, Fire inductor, inclination sensor, danger button, mass storage;
Described video recorder is provided with automatic start-up mode and manually boots pattern;
Described audio recorder is miaow head loud speaker;
The geographical position of described GPS positioner track record train and satellite time, and by the date, the time, No. ID, device number, latitude and longitude coordinates be loaded in the Audio and Video of video recorder and audio recorder;
The information of described video recorder, audio recorder, GPS positioner, Fire inductor, inclination sensor, danger button is stored in mass storage; Information in mass storage is sent to car data acquisition system through transmission system.
Further, described display and control system are provided with master controller, video matrix, monitoring and talkback unit, broadcaster, alarm lamp; Described video matrix, monitoring and talkback unit, broadcaster, alarm lamp are all connected with described master controller, the described information with car data acquisition system is after the process of master controller, and vision signal, warning message show by master controller respectively on video matrix and alarm lamp.
Further, described transmission system line transmission system and wireless transmitting system, described wireless transmitting system is provided with GPRS transmission system and wireless video transmission system, described GPRS transmission system is used for the positional information of vehicle, warning message to be sent to car data acquisition system, and described wireless video transmission system contains WIFI transmission and 4G transfer function.
Further, described be connected with master controller also comprise PAL/HDMI video output interface, video information can be shown on TV, projecting apparatus by PAL/HDMI video output interface.
Further, in railway car, be also provided with the lithium polymer battery for carrying out powering with car data acquisition system.
Beneficial effect of the present invention: this controlled in wireless integrated railway car video-with-audio recording system, be provided with car data acquisition system, the information of front end surveillance device is sent to car data acquisition system by the wireless transmitting system comprising GPRS, WIFI, 4G transfer function, lithium battery power supply can be used with car data acquisition system, realize the collection of the video in railway car traveling process, voice data, and display and control system can monitor the traffic safety situation of train in real time, transfer the audio, video data in railway car in real time, can make a response in time when meeting emergency situations.
Accompanying drawing explanation
Fig. 1 is controlled in wireless of the present invention integrated railway car video-with-audio recording system principle structure chart.
In accompanying drawing, the list of parts representated by each label is as follows:
Front end surveillance device 1, transmission system 2, display and control system 3, with car data acquisition system 4, lithium polymer battery 5, mass storage 11, video recorder 12, audio recorder 13, GPS positioner 14, Fire inductor 15, inclination sensor 16, danger button 17, wireless transmitting system 21, line transmission system 22, master controller 31, PAL/HDMI video output interface 32, video matrix 33, monitor and talkback unit 34, alarm lamp 34, broadcaster 36, GPRS transmission system 211, wireless video transmission system 212.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment the present invention done and illustrate further.
A kind of controlled in wireless integrated railway car video-with-audio recording system as shown in Figure 1, comprise front end surveillance device 1, transmission system 2, with car data acquisition system 4, and show and control system 3, the information that described front end surveillance device 1 collects is sent to car data acquisition system 4 by transmission system 2, display and control system 3 is communicated information to car data acquisition system 4, display and control system 3 are monitored in real time according to the situation of the information of front end surveillance device 2 to railway car, and send processing instruction, described front end surveillance device 1 comprises multiple checkout equipment, it comprises video recorder 12, audio recorder 13, GPS positioner 14, Fire inductor 15, inclination sensor 16 etc., described video recorder 12 is provided with CMOS wide-angle 135 ° of cameras, band infrared night vision, effective shooting distance 5-10m, can be divided into and automatically start shooting and manually boot shooting two kinds of patterns, under automatically starting image pickup mode, PIR/ microwave human body detection can be carried out, automatically open camera function when having detected people and being movable, described audio recorder 13 is miaow head loud speaker, and it is wide that it has pickup scope, loud and clear feature, described GPS positioner can automatically superpose the time, the date, No. ID, in the information such as device number latitude and longitude coordinates to the Audio and Video information of described video recorder 12 and video recorder 12 and geographical position in train driving process and satellite time followed the tracks of in record, check the information such as track route, road, for the later stage checks accurate location, ensure the real effectiveness of video, audio data, described inclination sensor 16 can detect the steady security situation in railway car traveling process, and Fire inductor 15 can detect the existence whether having ignition point in compartment, described front end surveillance device 1 is also provided with in compartment and runs into the danger button 17 that urgent condition sends alarm and the mass storage 11 stored for information, the information of above-mentioned video recorder 12, audio recorder 13, GPS positioner 14, Fire inductor 15, inclination sensor 16, danger button 17 is all stored in mass storage 11.
This controlled in wireless integrated railway car video-with-audio recording system is also provided with car data acquisition system 4, describedly from mass storage 11, carry out information gathering with car data acquisition system 4, mass storage 11 is completed by conveying system 2 with the transfer of data with car data acquisition system 4, described transmission system 2 includes line transmission system 22 and wireless transmitting system 21, described wireless transmitting system 21 comprises GPRS transmission system 211, wireless video transmission system 212, described GPRS transmission system 211 is for the positional information by vehicle, warning message is sent to car data acquisition system 4, described wireless video transmission system 212 is containing WIFI transmission and 4G transfer function, train audio/video information is sent to car data acquisition system 4 by it.The lithium polymer battery 5 for carrying out powering with car data acquisition system 4 is also provided with in railway car, describedly alternating current can be used with in car data acquisition system 4 data transmission procedure, also can be powered by lithium polymer battery 5, ensure that the non-stop run with car data acquisition system 4 data acquisition.
Master controller 31, PAL/HDMI video output interface 32, video matrix 33, monitoring and talkback unit 34, broadcaster 35, alarm lamp 36 is provided with in described display and control system 3; Described PAL/HDMI video output interface 32, video matrix 33, to monitor and talkback unit 34, broadcaster 35, alarm lamp 36 are all connected with described master controller 31; The described information with car data acquisition system 4 is sent to master controller 31, after the Treatment Analysis of master controller 31, video information is shown on video matrix 33, audio-frequency information is play by monitoring and talkback unit 34, the signals such as danger button 17, Fire inductor 15 show by alarm lamp 36, and staff also can by propagandaing directed to communicate in broadcaster 35 pairs of railway cars.Video information can show by PAL/HDMI video output interface 32 on TV and projecting apparatus.
The integrated railway car audio-visual system of this controlled in wireless, be provided with car data acquisition system 4, the information of front end surveillance device 1 is sent to car data acquisition system 4 by the wireless transmitting system 21 comprising GPRS, WIFI, 4G transfer function, can power with lithium polymer battery 5 with car data acquisition system 4, realize the real-time uninterrupted sampling of the video in railway car traveling process, voice data, the traffic safety situation of train can be monitored by display and control system 3 in real time, can make a response in time when meeting emergency situations.
Claims (5)
1. controlled in wireless integrated railway car video-with-audio recording system, it is characterized in that, comprise front end surveillance device, transmission system, with car data acquisition system and display and control system, the information that described front end surveillance device collects is sent to car data acquisition system by transmission system, display and control system is communicated information to car data acquisition system, display and control system are monitored in real time according to the situation of the information of front end surveillance device to railway car, and send processing instruction; Described front end surveillance device is arranged in railway car, and it comprises, video recorder, audio recorder, GPS positioner, Fire inductor, inclination sensor, danger button, mass storage;
Described video recorder is provided with automatic start-up mode and manually boots pattern;
Described audio recorder is miaow head loud speaker;
Described GPS positioner is used for the geographical position of track record train and satellite time, and by the date, the time, No. ID, device number, latitude and longitude coordinates information is loaded in the Audio and Video of video recorder and audio recorder;
The information of described video recorder, audio recorder, GPS positioner, Fire inductor, inclination sensor, danger button is stored in mass storage; Information in mass storage is sent to car data acquisition system through transmission system.
2. controlled in wireless according to claim 1 integrated railway car video-with-audio recording system, is characterized in that, described display and control system are provided with master controller, video matrix, monitoring and talkback unit, broadcaster, alarm lamp; Described video matrix, monitoring and talkback unit, broadcaster, alarm lamp are all connected with described master controller, described mass storage is with the signal of car data acquisition system after the process of master controller, and vision signal, warning message show by master controller respectively on video matrix and alarm lamp.
3. controlled in wireless according to claim 1 integrated railway car video-with-audio recording system, it is characterized in that, described transmission system line transmission system and wireless transmitting system, described wireless transmitting system is provided with GPRS transmission system and wireless video transmission system, described GPRS transmission system is used for the positional information of vehicle, warning message to be sent to car data acquisition system, and described wireless video transmission system contains WIFI transmission and 4G transfer function.
4. controlled in wireless according to claim 2 integrated railway car video-with-audio recording system, it is characterized in that, described be connected with master controller also comprise PAL/HDMI video output interface, video information can be shown on TV, projecting apparatus by PAL/HDMI video output interface.
5. controlled in wireless according to claim 1 integrated railway car video-with-audio recording system, is characterized in that, is also provided with the lithium polymer battery for carrying out powering with car data acquisition system in railway car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509748.9A CN105049816A (en) | 2015-08-19 | 2015-08-19 | Wireless control integrated audio/video recording system for train carriage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510509748.9A CN105049816A (en) | 2015-08-19 | 2015-08-19 | Wireless control integrated audio/video recording system for train carriage |
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| CN105049816A true CN105049816A (en) | 2015-11-11 |
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| CN201510509748.9A Pending CN105049816A (en) | 2015-08-19 | 2015-08-19 | Wireless control integrated audio/video recording system for train carriage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375460A (en) * | 2016-09-14 | 2017-02-01 | 芜湖扬展新材料科技服务有限公司 | Motor train unit high-speed data wireless transmission system |
| CN106878649A (en) * | 2017-04-20 | 2017-06-20 | 李继宁 | A kind of double record video and audio recorders for supporting to evaluate and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202439726U (en) * | 2012-01-17 | 2012-09-19 | 长沙鸿汉电子有限公司 | Wireless audio and video monitoring signal acquisition and transmission device for railway locomotives |
| CN203243445U (en) * | 2012-02-17 | 2013-10-16 | 江苏全固信息科技有限公司 | Vehicular audio and video monitoring system |
| CN204184354U (en) * | 2014-11-12 | 2015-03-04 | 北京清网华科技有限公司 | A kind of vehicle-mounted video monitoring device for railroad coach |
| CN204948236U (en) * | 2015-08-19 | 2016-01-06 | 深圳市索诺泰科技有限公司 | Controlled in wireless integrated railway car video-with-audio recording system |
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2015
- 2015-08-19 CN CN201510509748.9A patent/CN105049816A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202439726U (en) * | 2012-01-17 | 2012-09-19 | 长沙鸿汉电子有限公司 | Wireless audio and video monitoring signal acquisition and transmission device for railway locomotives |
| CN203243445U (en) * | 2012-02-17 | 2013-10-16 | 江苏全固信息科技有限公司 | Vehicular audio and video monitoring system |
| CN204184354U (en) * | 2014-11-12 | 2015-03-04 | 北京清网华科技有限公司 | A kind of vehicle-mounted video monitoring device for railroad coach |
| CN204948236U (en) * | 2015-08-19 | 2016-01-06 | 深圳市索诺泰科技有限公司 | Controlled in wireless integrated railway car video-with-audio recording system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375460A (en) * | 2016-09-14 | 2017-02-01 | 芜湖扬展新材料科技服务有限公司 | Motor train unit high-speed data wireless transmission system |
| CN106878649A (en) * | 2017-04-20 | 2017-06-20 | 李继宁 | A kind of double record video and audio recorders for supporting to evaluate and system |
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Application publication date: 20151111 |