CN208768306U - Vehicle-carrying communication integrated system and vehicle - Google Patents
Vehicle-carrying communication integrated system and vehicle Download PDFInfo
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- CN208768306U CN208768306U CN201820623196.3U CN201820623196U CN208768306U CN 208768306 U CN208768306 U CN 208768306U CN 201820623196 U CN201820623196 U CN 201820623196U CN 208768306 U CN208768306 U CN 208768306U
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Abstract
The utility model proposes a kind of vehicle-carrying communication integrated system and with its vehicle, wherein, vehicle-carrying communication integrated system includes: the control host for being integrated with vehicle-mounted Customer information subsystem, Vehicular video monitoring subsystem and vehicle-mounted broadcasting subsystem, the comprehensive load bearing equipment of onboard wireless and communication switchboard；Control includes multimedia card for industrial computer, Network Video Surveillance storage board and network interface board in host；Wherein, multimedia card for industrial computer and Network Video Surveillance memory plane card are connect by network interface board with communication switchboard；Communication switchboard is connect with the comprehensive load bearing equipment of onboard wireless.The vehicle-carrying communication integrated system is organically combined by that will control the comprehensive load bearing equipment of host, onboard wireless and communication switchboard, is saved the equipment occupation space in compartment, is reduced equipment cost, improves the stability of system.
Description
Technical field
The utility model relates to vehicle-carrying communication technical field, in particular to a kind of vehicle-carrying communication integrated system and vehicle.
Background technique
Currently, the rail traffic communication system division of labor of mainstream is still very thin, subsystems are independent, and each producer is substantially
It is to be absorbed in each functional subsystem, few producer is capable of providing the comprehensive soft and hardware design scheme of system.
In the related technology, rail traffic passenger information system (Passenger Information System, PIS), point
For drivers' cab and guest room equipment.Drivers' cab is equipped with vehicle-mounted PIS drivers' cab host and interchanger, each guest room require to be equipped with vehicle-mounted
The guest room PIS host and interchanger, and every host is all the 3U cabinet equipment an of standard.Rail transportation vehicle-mounted broadcast
(PageAdmin, PA) system, is also classified into drivers' cab and guest room equipment.Drivers' cab is equipped with vehicle-mounted drivers' cab broadcast multimedia host
And interchanger, each guest room require to be equipped with vehicle-mounted guest room broadcast multimedia host and interchanger, every host is all a mark
Quasi- 3U cabinet equipment.Rail transportation vehicle-mounted video monitoring (Closed-Circuit Television, CCTV) system, also divides
For drivers' cab and guest room equipment, drivers' cab is equipped with vehicle-mounted drivers' cab monitoring host computer and interchanger, and each guest room requires to be equipped with vehicle
Passenger compartment video monitoring host and interchanger, every host are all the 3U cabinet equipments an of standard.
However, being designed independently of each other between system, each subsystem has solely since system hardware device category is various
Vertical server apparatus and dedicated core switch, occupancy interior space is big, and networking is complicated, and expensive, O&M cost is high.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.
For this purpose, a purpose of the utility model is to propose a kind of vehicle-carrying communication integrated system, the vehicle-carrying communication is comprehensive
System can greatly save the equipment occupation space in compartment, reduce equipment cost, improve the stability of system.
Another purpose of the utility model is to propose a kind of vehicle.
In order to achieve the above objectives, on the one hand the utility model proposes a kind of vehicle-carrying communication integrated system, comprising: is integrated with
Vehicle-mounted Customer information subsystem, the control host of Vehicular video monitoring subsystem and vehicle-mounted broadcasting subsystem, onboard wireless are comprehensive
Load bearing equipment and communication switchboard；It include multimedia card for industrial computer, Network Video Surveillance storage board in the control host
With network interface board；The multimedia card for industrial computer is used to provide the described business and the institute of vehicle-mounted Customer information subsystem
State the business of broadcast subsystem；The Network Video Surveillance stores board, is used to provide the described Vehicular video monitoring subsystem
Business；Wherein, the multimedia card for industrial computer and the Network Video Surveillance memory plane card pass through the network interface board
It is connect with the communication switchboard；The communication switchboard is connect with the comprehensive load bearing equipment of the onboard wireless.
Vehicle-carrying communication integrated system according to the present utility model, by the way that the comprehensive load bearing equipment of host, onboard wireless will be controlled
It is organically combined with communication switchboard, reduces hardware device quantity, save the equipment occupation space in compartment, reduce
Equipment cost reduces the cable connection between equipment, reduces installation, maintenance difficulties, save cable input cost, reduce
O&M cost promotes operation management efficiency, improves the stability of system.
Further, the multimedia card for industrial computer passes through in the comprehensive load bearing equipment of the onboard wireless and ground control
The heart carries out information exchange；
The Network Video Surveillance storage board uses Embedded System Design, and the Network Video Surveillance memory plane is stuck in
Information exchange is carried out by the communication switchboard and vehicle-mounted camera, and passes through the comprehensive load bearing equipment of the onboard wireless and institute
It states ground control centre and carries out information exchange.
Further, in the control host further include: industrial personal computer hard disk board and video storage hard disk board；The work
Control machine hard disk board is connect with the multimedia card for industrial computer, is executing institute to the multimedia card for industrial computer for storing
State data involved in the business of vehicle-mounted Customer information subsystem and the business of the broadcast subsystem；The video storage hard disk
Board is connect with Network Video Surveillance storage board, executes the vehicle-mounted view for storing the Network Video Surveillance storage board
Video monitoring data involved in the business of frequency Monitor And Control Subsystem.
Further, connected between the industrial personal computer hard disk board and the multimedia card for industrial computer using serial interface
Connect and the video storage hard disk board and Network Video Surveillance storage board between using serial interface connect.
Further, in the control host further include: broadcast power amplifier board, the broadcast power amplifier board respectively with it is described
Communication switchboard is connected with vehicle-mounted loudspeaker；
The broadcast power amplifier board can receive voice data stream and be filtered amplification to the voice data stream, incited somebody to action
It filters the amplified voice data stream and is sent to vehicle-mounted loudspeaker.
Further, the network interface board is provided with 4 road external network ports；It include having in the external network port of 4 road
The first external network port and the second network interface and two-way of independent network interface chip straight-through third external network port and the 4th external network port；Its
In, the multimedia card for industrial computer is connected by first external network port and the second external network port and the communication switchboard
It connects；The Network Video Surveillance memory plane card is connect by the third external network port with the communication switchboard；The broadcast
Power board card is connect by the 4th external network port with the communication switchboard.
Further, in the control host further include: power supply media board and backboard；The power supply media board passes through the backboard
Each plate power supply to the control host.
Further, the vehicle-carrying communication integrated system is connect by the communication switchboard with vehicle-mounted external equipment；Its
In, the vehicle-mounted external equipment includes: driving recording video camera, monitor camera, dynamic map display screen, multimedia display screen
And urgency traffic unit；It is the driving recording video camera, the monitor camera, the dynamic map display screen, described more
Media display and the urgency traffic unit are connect by the communication switchboard with the control host.
Further, the urgency traffic unit include: urgent intercommunication button, microphone, loudspeaker, built-in camera and
Display screen；
Wherein, when the urgent intercommunication button is pressed, urgency traffic is established in vehicle and the ground control centre；
The voice messaging of the microphone acquisition passenger simultaneously passes through the urgency traffic established into ground control
The heart sends the voice messaging；
The loudspeaker receives voice messaging that the ground control centre issues simultaneously by the urgency traffic established
It plays out；
Picture and the ground control centre is sent in the built-in camera collecting vehicle；
The display screen is connect with the built-in camera, be can receive the interior picture of built-in camera acquisition and is shown institute
State interior picture.
Further, the vehicle-carrying communication integrated system passes through the communication switchboard and Train Control and management system
TCMS connection；The vehicle-carrying communication integrated system is also connect by the comprehensive load bearing equipment of onboard wireless with Vehicle Controller VOBC.
Further, built in the control host, onboard wireless synthesis load bearing equipment and the communication switchboard
In the same cabinet.
Further, cold-heat exchanger is provided in the cabinet.
Further, the control host and a communication switchboard are in the first cabinet；The onboard wireless is comprehensive
Load bearing equipment and another communication switchboard are closed in the second cabinet, wherein the control host and the onboard wireless
Comprehensive load bearing equipment passes through two communication switchboard connections.
Further, first cabinet and second cabinet are arranged in same compartment, or are separately positioned on two
In a compartment.
In order to achieve the above objectives, on the other hand the utility model proposes a kind of vehicle comprising above-mentioned vehicle-carrying communication
Integrated system.
Vehicle according to the present utility model, it is by above-mentioned vehicle-carrying communication integrated system, control host, onboard wireless is comprehensive
It closes load bearing equipment and communication switchboard organically combines, reduce hardware device quantity, the equipment for saving compartment occupies
Space reduces equipment cost, reduces the cable connection between equipment, reduces installation, maintenance difficulties, saves cable throwing
Enter cost, reduce O&M cost, promotes the stability that operation management efficiency improves system.
The additional aspect of the utility model and advantage will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the block diagram according to the vehicle-carrying communication integrated system of the utility model embodiment；
Fig. 2 is the structural representation according to the control host of the vehicle-carrying communication integrated system of the utility model one embodiment
Figure；
Fig. 3 is the structural schematic diagram according to the interchanger of the vehicle-carrying communication integrated system of the utility model one embodiment；
Fig. 4 is to be shown according to the box of the control host of the vehicle-carrying communication integrated system of one specific embodiment of the utility model
It is intended to；
Fig. 5 is the box according to the control host of the vehicle-carrying communication integrated system of the utility model another specific embodiment
Schematic diagram；
Fig. 6 is the box according to the control host of the vehicle-carrying communication integrated system of the utility model another specific embodiment
Schematic diagram；
Fig. 7 is the box according to the control host of the vehicle-carrying communication integrated system of the utility model another specific embodiment
Schematic diagram；
Fig. 8 is the structural block diagram according to the vehicle-carrying communication integrated system of the utility model one embodiment；
Fig. 9 is the emergency alarm video intercommunication unit according to the vehicle-carrying communication integrated system of the utility model one embodiment
Schematic diagram；
Figure 10 is the structural schematic diagram according to the vehicle-carrying communication integrated system of the utility model one embodiment；
Figure 11 is the train schematic wiring diagram according to the vehicle-carrying communication integrated system of the utility model one embodiment.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Describe with reference to the accompanying drawings according to the utility model embodiment propose vehicle-carrying communication integrated system and with its
Vehicle describes the vehicle-carrying communication integrated system proposed according to the utility model embodiment with reference to the accompanying drawings first.
Fig. 1 is the structural schematic diagram of the vehicle-carrying communication integrated system of the utility model one embodiment.
As shown in Figure 1, the vehicle-carrying communication integrated system includes: control host 100, the comprehensive load bearing equipment 200 of onboard wireless
With communication switchboard 300.
Wherein, control host 100 is integrated with vehicle-mounted Customer information subsystem, Vehicular video monitoring subsystem and vehicle-mounted broadcasting
Subsystem.Control includes multimedia card for industrial computer 101, Network Video Surveillance storage board 102 and network interface in host 100
Board 103.Multimedia card for industrial computer 101 is for providing the business of vehicle-mounted Customer information subsystem and the industry of broadcast subsystem
Business.Network Video Surveillance storage board 102 is for providing the business of Vehicular video monitoring subsystem.Wherein, multimedia industrial personal computer
Board 101 and Network Video Surveillance storage board 102 are connect by network interface board 103 with communication switchboard 300.Communication is handed over
It changes planes and 300 is connect with the comprehensive load bearing equipment 200 of onboard wireless.
Specifically, since the subsystems of Vehicular communication system in the related technology are mutually indepedent, cause to occupy in compartment
Space is larger, and expensive, and O&M cost is higher, and all devices use industrial personal computer, and industrial personal computer stability difference leads to system
High failure rate is not able to satisfy stable operation requirement under severe outdoor vehicle environment.Therefore, as shown in Fig. 2, the utility model is real
Example is applied by the way that vehicle-mounted Customer information subsystem, Vehicular video monitoring subsystem and vehicle-mounted broadcasting subsystem are integrated in a control master
In machine 100, while using the dedicated soc of technical grade (System-on-a-Chip, IC chip) chip is used, using ARM
(Advanced RISC Machine, processor) and Embedded Linux System, to improve the stability of control host 100, and
And control host 100 can be not only simple by being communicated between communication switchboard 300 and the comprehensive load bearing equipment 200 of onboard wireless
The quantity for having changed communication equipment saves the space in compartment, and can greatly reduce O&M cost.
In addition, as shown in figure 3, communication switchboard 300 can be used for controlling host 100 and the comprehensive load bearing equipment of onboard wireless
Data exchange between 200.For example, communication switchboard 300 includes 6 10/100/1000Base-T (X) power ports, M12 connections
Head (X-coded), 10 10/100Base-T (X) power ports, M12 connector (D-coded) and 8 10/100Base-T (X) electricity
Mouth PoE (P.S.E.), M12 connector (D-coded).
Further, in the utility model one embodiment, as shown in figure 4, multimedia card for industrial computer 101 passes through
The comprehensive load bearing equipment 200 of the onboard wireless carries out information exchange with ground control centre 400.
Specifically, multimedia card for industrial computer 101 is used to the status information of mobile unit in train passing through onboard wireless
Comprehensive load bearing equipment 200 is sent to ground control centre 400；And ground is received by the comprehensive load bearing equipment 200 of onboard wireless
The information that control centre 400 issues, is decoded the information received, is sent to car-mounted display by communication switchboard 300
Equipment is shown.
Network Video Surveillance stores board 102 and uses Embedded System Design, passes through communication switchboard 300 and vehicle-mounted pick-up
Head carries out information exchange, and carries out information exchange with ground control centre 400 by the comprehensive load bearing equipment 200 of onboard wireless.
Specifically, Network Video Surveillance storage board 102 is for taking turns vehicle-mounted camera by communication switchboard 300
It askes, poll obtains video monitoring data from vehicle-mounted camera, stores to video monitoring data, and comprehensive by onboard wireless
It closes load bearing equipment 200 and is uploaded to ground control centre 400, support the unloading of video monitoring data, and receive to video monitoring number
According to inquiry instruction, corresponding video monitoring data is fed back according to inquiry instruction, supports the management to video monitoring data, and vehicle
It carries communication synthesis system and has the functions such as video file is transferred on portable computer or ground control centre is retrieved for examination, it is urgent
In the case of the videograph file that stores, only authorized person can just check, copies, delete videograph.
Optionally, for the space in reasonable utilization compartment, controlling host 100 can be used 19 cun of 3U cabinets, control master
The size (wide × high × deep) of the cabinet of machine 100 can are as follows: 483mm × 132.5mm × 250mm.Its each functional module can be by inserting
Plank frame is fixed in cabinet.
In the utility model one embodiment, high-performance INTEL processing is can be used in multimedia card for industrial computer 101
Device, as the main control module of vehicle-mounted Customer information subsystem, to be installed, run application software.Multimedia card for industrial computer
The status information of mobile unit in train is sent to ground control centre by the comprehensive load bearing equipment 200 of onboard wireless by 101
400, so that ground control centre 400 is monitored in real time, and ground control is received by the comprehensive load bearing equipment 200 of onboard wireless
The information that center 400 processed is issued, is decoded the information received, is solved to be sent to by communication switchboard 300
Code, to be sent to vehicle-mounted external equipment (such as multimedia display screen and dynamic map display screen) by communication switchboard 300.By
This, different conditions when vehicle-mounted external equipment being made full use of to show train operation are (such as parking, starting, section operation and close to vehicle
Stand and platform reach etc.), and can also cooperate studio to carry out keynote message and show, great convenience is brought for passenger.It needs
Illustrate, multimedia card for industrial computer 101 can also carry out the publication of real-time adjustment information with the increase of station number.
Embedded design can be used in Network Video Surveillance storage board 102, using the master as Vehicular video monitoring subsystem
Control module, with for being locally stored of video, image that great wheel is aobvious and camera acquires data and uploads in real time.Vehicular video monitoring
Subsystem can monitor the ability of track girder planar condition and guest room passenger's situation in real time, and have the function for powering on Auto Power On
Energy.Network Video Surveillance storage board 102 can also pass through communication switchboard for providing the business of Vehicular video monitoring subsystem
300 pairs of vehicle-mounted cameras are polled, from vehicle-mounted camera poll obtain video monitoring data, to video monitoring data into
Row storage, and ground control centre 400 is uploaded to by the comprehensive load bearing equipment 200 of onboard wireless, support video monitoring data
Unloading, and the inquiry instruction to video monitoring data is received, corresponding video monitoring data, support pair are fed back according to inquiry instruction
The management of video monitoring data.Therefore, ground control centre 400 can clearly show that traveling record video camera and guest room video camera
The information of acquisition, and ground control centre 400 can also carry out that split screen, full screen display, wheel is aobvious and switching display is checked,
And corresponding software debugging can be carried out with the various sizes of screen of matching design need satisfaction.
It should be noted that Vehicular video monitoring subsystem can be 4,000,000 with resolution ratio 1080P, bandwidth and frame per second is
25 frames/second carries out video file storage, and hard disc storage capacity can be run without interruption with continuous 15 days and be selected (coding
H.265 format is), after the video storage in hard disk is full, it can be saved by way of covering video early period.Its
In, video data may include: time, place, video camera label etc.；Recording mode can choose normal recordings or alarm note
The mode of record；The video record stored in hard disk can be played back at any time, and playback mode can be according to time, place, camera shooting
The carry out selectivity playback such as machine label；Video file can be copied by portable mobile apparatus, unloading；In emergency circumstances
The videograph file of storage, only authorized person can just be checked, copy, delete videograph.
Further, in the utility model one embodiment, as shown in figure 5, in control host 100 further include: work
Control machine hard disk board 104 and video storage hard disk board 105.Wherein, industrial personal computer hard disk board 104 and multimedia card for industrial computer
101 connections, for storing to multimedia card for industrial computer 101 in the business and broadcast subsystem for executing vehicle-mounted Customer information subsystem
Data involved in the business of system.Video storage hard disk board 105 is connect with Network Video Surveillance storage board 102, for depositing
It stores up Network Video Surveillance storage board 102 and executes video monitoring data involved in the business of Vehicular video monitoring subsystem.
Wherein, in the utility model one embodiment, industrial personal computer hard disk board 104 and multimedia card for industrial computer
Using between serial interface connection and video storage hard disk board 105 and Network Video Surveillance storage board 102 between 101
It is connected using serial interface.
Specifically, industrial personal computer hard disk board 104 can be used for the connection of SATA (Serial ATA, serial port hard disk) interface hard disk
With fixation, wherein hard disk can be mechanical hard disk or solid state hard disk, with operating system for installing multimedia industrial personal computer and vehicle-mounted
The application program of Customer information subsystem.Video storage hard disk board 104 can also be used for the connection and fixation of SATA interface hard disk,
Using mechanical hard disk (such as 2T) or solid state hard disk, with the sheet of the video monitoring data for Network Video Surveillance storage board 102
Ground storage, specific hard disk selection can be selected according to the actual situation by those skilled in the art, not do specific limit herein
System.
Further, in the utility model one embodiment, as shown in fig. 6,100 in control host further include: wide
Broadcast power amplifier board 106.Wherein, broadcast power amplifier board 106 is connect with communication switchboard 300 and vehicle-mounted loudspeaker respectively.Broadcast function
Putting board 106 can receive voice data stream and is filtered amplification to voice data stream, will filter amplified voice data stream
It is sent to vehicle-mounted loudspeaker.
Specifically, broadcast power amplifier board 106 uses embedded design, as main modular in vehicle-mounted broadcasting subsystem, with
For realizing emergency alarm and broadcast capability, broadcast power amplifier board 106, which can be filtered the voice data stream received, to be put
Greatly, and by the voice data stream after amplification filtering processing it is pushed to vehicle-mounted loudspeaker, to carry out the broadcast transmission of information.It is vehicle-mounted wide
Subsystem is broadcast with automatic broadcasting mode, semi-automatic broadcast mode and manual broadcast mode, and can accomplish broadcast leaving from station
And broadcast of arriving at a station.Wherein, when calling out the stops, display screen sound reduces automatically, after the completion of calling out the stops, restores normal quantity, vehicle-mounted broadcasting
System can also automatically adjust power amplifier output power in this compartment according to the size of ambient noise, it is ensured that broadcast volume in guest room
Meet the clear sound under most severe condition, the sound intensity is uniform, guarantees that all personnel can all hear；The maintenance of vehicle-mounted broadcasting subsystem
Personnel can be adjusted broadcast volume by software.The storage medium of the speech memory of calling out the stops of broadcast leaving from station and broadcast of arriving at a station
For general flash card (capacity is not less than 4GB), storage content is general voice document, and Ethernet and USB are provided etc.
Interface is updated data, downloads.Broadcasted content can modify according to the needs of users, or download to control host
It in 100, or is directly broadcasted by ground control centre 400, such as realizes that ground controls by wired and wireless transmission channel
Passenger in guest room is directly broadcasted in center 400, and vehicle-mounted broadcasting subsystem can also receive the control of wireless device offer automatically
Signal, and ground control centre 400 is triggered to functions such as the broadcast of passenger.
Further, in the utility model one embodiment, as shown in fig. 6, network interface board 103 is provided with 4
Road external network port.It include the first gigabit external tapping and the second network interface and two-way with independent network interface chip in 4 road external network ports
Straight-through third external network port and the 4th external network port；Wherein, multimedia card for industrial computer 101 passes through the first external network port and the
Two external network ports are connect with communication switchboard 300；Network Video Surveillance storage board 102 by third external network port with communicate friendship
It changes planes 300 connections；Broadcast power board card is connect by the 4th external network port with communication switchboard 300.
Specifically, network interface board 103 be used for extend control host 100 external network port, realize control host 100 and
The comprehensive load bearing equipment 200 of onboard wireless carries out the exchange of control command and data, and the utility model embodiment can be according to practical feelings
Condition carries out expanding 4 road network mouths or more 100,000,000 or gigabit network interface, and the distribution of network interface can arbitrarily be distributed according to actual demand.
For expanding 4 road network mouths, may include in 4 road network mouths with independent network interface chip the first gigabit external tapping and
The third external network port and the 4th external network port that second network interface and two-way are led directly to.Specifically, the first external network port and second external
Network interface is connect with communication switchboard 300；Third external network port is connected with Network Video Surveillance storage board 102, broadcasts power board
Card 106 is connect by the 4th external network port with communication switchboard 300, to carry for controlling host 100 and onboard wireless synthesis
Equipment 200 carries out control command and data exchange.
Further, in the utility model one embodiment, as shown in fig. 7, in control host 100 further include: electricity
Source plate card 107 and backboard 108.Wherein, each plate power supply of the power supply media board 107 by backboard 108 to control host 100.
Specifically, above-mentioned functional module board is inserted on backboard, and power supply media board 107 is above-mentioned by backboard 108
Functional module board card is powered, and backboard 108 can be also communicatively coupled between above-mentioned functional module board.Power supply media board
107 can also select direct current 24V power supply or direct current 110V power module, power panel according to the demand of vehicle-carrying communication integrated system
Card 107 can export DC24V and DC12V by 108 connector of backboard.Furthermore it is also possible to increasing electric source filter circuit and guarantor
Protection circuit, to improve the safety of vehicle-carrying communication integrated system.
Further, in the utility model one embodiment, as shown in figure 8, more matchmakers in vehicle-carrying communication integrated system
Body card for industrial computer 101, Network Video Surveillance store board 102, industrial personal computer hard disk board 104, video storage hard disk board
105 and broadcast power amplifier board 106 be attached by backboard 108, and be powered by power supply media board 107.Specifically
For, it is connected between industrial personal computer hard disk board 104 and multimedia card for industrial computer 101 using serial interface, video storage hard disk
It is connected between board 105 and Network Video Surveillance storage board 102 using serial interface.
Further, as shown in figure 8, vehicle-carrying communication integrated system can be set by communication switchboard 300 with vehicle-mounted external
Standby 10 connection, vehicle-carrying communication integrated system can also carry out letter by communication switchboard 300 and Train Control and management system 20
Breath interaction；Vehicle-carrying communication integrated system carries out information exchange with Vehicle Controller 30 by the comprehensive load bearing equipment 200 of onboard wireless.
Wherein, vehicle-mounted external equipment 10 includes: driving recording video camera 11, monitor camera 12, dynamic map display screen 13, multimedia
Display screen 14 and urgency traffic unit 15.Wherein, driving recording video camera 11, monitor camera 12, dynamic map display screen
13, multimedia display screen 14 and urgency traffic unit 15 are connect by communication switchboard 300 with control host 100.
Driving recording video camera 11 is used to carry out video acquisition to the driving process of train, is sent out by communication switchboard 300
Give control host 100.Monitor camera 12 is used to carry out video acquisition to the situation in train, passes through communication switchboard 300
It is sent to control host 100.Dynamic map display screen 13 is used for the Dynamically Announce map under the control of control host 100.More matchmakers
Body display screen 14 is used to show vehicle-mounted Customer information under the control of control host 100.Urgency traffic unit 15 is for occurring
When emergency, urgency traffic is carried out with ground control centre 400 by the comprehensive load bearing equipment 200 of onboard wireless.Vehicle-mounted control
There are interchanger signal processor 31 and Vehicle Controller signal processor 32 in device 30.
Specifically, vehicle-mounted external equipment can be attached with 100,000,000 POE mouthfuls with communication switchboard 300, vehicle-mounted outer to complete
The access of portion's equipment, the transmitting of data.Video acquisition is such as carried out by driving process of the driving recording video camera to train；Pass through
Monitor camera carries out video acquisition to the driving process of train, and control host 100 can be sent to by communication switchboard.Control
Host 100 processed can also control dynamic map display screen and carry out Dynamically Announce map, and show that vehicle exists by multimedia display screen
Customer information, and in case of emergency contacted by urgency traffic unit with ground control centre 400.
Further, in the utility model one embodiment, as shown in figure 9, the utility model embodiment is urgent
Telephony unit 15 includes: urgent intercommunication button 151, microphone 152, loudspeaker 153, built-in camera 154 and display screen 155.
Wherein, when urgent intercommunication button 151 is pressed, urgency traffic is established in vehicle and ground control centre, and the acquisition of microphone 152 multiplies
The voice messaging of visitor simultaneously passes through the urgency traffic the established transmission of control centre 400 voice messaging to the ground, and loudspeaker 153 is by building
Vertical urgency traffic receives the voice messaging that ground control centre 400 issues and plays out, in 154 collecting vehicle of built-in camera
Picture is simultaneously sent to ground control centre 400, and display screen 155 is connect with built-in camera 154, can receive built-in camera 154
The interior picture of acquisition simultaneously shows interior picture.
Specifically, when urgent intercommunication button 151 is pressed, vehicle passes through communication switchboard 300 and ground control centre 400
By establishing urgency traffic.Microphone 152 is used to acquire the voice messaging of passenger, is controlled to the ground by the urgency traffic of foundation
Center 400 sends voice messaging.Loudspeaker 153 is used to receive what ground control centre 400 issued by the urgency traffic established
Voice messaging simultaneously plays out.Built-in camera 154 is used to establish video calling with ground control centre 400, in real time will acquisition
Interior picture in the monitoring range arrived is synchronized to ground control centre 400 by video calling.Display screen 155 be used for it is interior
The connection of camera 154 is set, for showing the current picture of ground control centre 400, and shows the current picture in compartment.
Specifically, as shown in figure 9, safety in order to guarantee user, vehicle-mounted passenger can in case of emergency press promptly
Intercommunication button 151, wherein can be urgent logical by what is established with ground control centre 400 when urgent intercommunication button 151 is pressed
Words.After the alarm for receiving vehicle-mounted passenger, built-in camera 154 can start immediately, and switch to control centre staff
Video, the image of passenger, voice signal are passed to ground control centre by built-in camera 154 and microphone 152
400, so that vehicle-mounted passenger can be used to establish video calling with ground control centre 400 by built-in camera 154, ground control
It center 400 processed can be in real time by the interior picture in collected monitoring range.
It should be noted that ground control centre 400 can only once connect a urgency traffic unit, set using priority
It sets, if the marshalling of same train two all issues call and requires, using first dialling the form first connect；If being sent out simultaneously in the different train short time
Urgency traffic requirement out, ground control centre 400 can unrestricted choice connect a wherein train.After passenger's alarm, while to vehicle-mounted
Video monitoring subsystem issues an alarm signal, it is made to automatically switch monitored picture, audio-video video recording for inquiry of putting on record.
Further, in the utility model one embodiment, the comprehensive load bearing equipment of control host 100, onboard wireless
200 and communication switchboard 300 be built in the same cabinet.
Specifically, as shown in Figure 10, it is handed over by the way that the comprehensive load bearing equipment 200 of host 100, onboard wireless and communication will be controlled
It changes planes and 300 organically combines, while not reducing the function of vehicle-carrying communication integrated system again, reduce hardware to greatest extent
Number of devices, to greatly reduce equipment input cost.
Further, in the utility model one embodiment, cold-heat exchanger is provided in cabinet.
Specifically, as shown in Figure 10, due to control host 100, the comprehensive load bearing equipment 200 of onboard wireless and communication exchange
Machine 300 can generate a large amount of heat when being worked, and control the comprehensive load bearing equipment 200 of host 100, onboard wireless and lead to
Letter interchanger 300 is in relatively closed space, therefore heat is difficult to distribute in a short time, so as to cause control
Host 100, the comprehensive load bearing equipment 200 of onboard wireless and communication switchboard 300 processed always work at higher temperature, influence
Reliability and the service life etc. of the comprehensive load bearing equipment 200 of host 100, onboard wireless and communication switchboard 300 are controlled, therefore
It, can be cold by increasing by one in cabinet-type air conditioner in order to solve the problem of temperature rise in cabinet machine in the embodiments of the present invention
Heat exchanger radiates to control host 100, the comprehensive load bearing equipment 200 of onboard wireless and communication switchboard 300, prevents
The excessively high safety and reliability for influencing whole system of temperature.
Further, in the utility model one embodiment, host 100 and a communication switchboard are controlled first
In cabinet；The comprehensive load bearing equipment 200 of onboard wireless and another communication switchboard are in the second cabinet, wherein control host 100
It is connect with the comprehensive load bearing equipment 200 of onboard wireless by two communication switchboards.
Further, in the utility model one embodiment, the first cabinet and the second cabinet are arranged in same compartment
It is interior, or be separately positioned in two compartments.
Specifically, control host 100 and the comprehensive load bearing equipment 200 of onboard wireless can be connected by two communication switchboards
It connects.That is, host 100 and a communication switchboard are controlled in the first cabinet, comprehensive 200 He of load bearing equipment of onboard wireless
Another communication switchboard is in the second cabinet, and the first cabinet and the second cabinet can be set in same compartment, Huo Zhefen
It She Zhi not be in two compartments.
For example, as shown in figure 11, the vehicle-carrying communication of the utility model embodiment is illustrated with a specific embodiment below
The train wiring diagram of integrated system.Control host 100 can provide vehicle-mounted Customer information by multimedia card for industrial computer 101
The business of system and the business of broadcast subsystem set the status information of mobile unit in train by the comprehensive carrying of onboard wireless
Standby 200 are sent to ground control centre 400, store board 102 by Network Video Surveillance and provide Vehicular video monitoring subsystem
Business, industrial personal computer hard disk board 104 and video storage hard disk board 105 can be used for SATA (Serial ATA, serial port hard disk)
The connection and fixation of interface hard disk, wherein hard disk can choose 2T mechanical hard disk or solid state hard disk, to be used for Network Video Surveillance
Store being locally stored for the video monitoring data of board 102.
Broadcast power amplifier board 106 is filtered amplification to the voice data stream received, and is sent to vehicle-mounted loudspeaker (visitor
Room loudspeaker) carry out broadcast transmission.
Vehicle-mounted external equipment 10 can be attached with 100,000,000 POE mouthfuls with communication switchboard 300, to complete vehicle-mounted external equipment
10 access, the transmitting of data.Video acquisition is such as carried out by driving process of the driving recording video camera to train；Pass through monitoring
Video camera carries out video acquisition to the driving process of train, and control host 100 can be sent to by communication switchboard.Control master
Machine 100 can also control dynamic map display screen and carry out Dynamically Announce map, and show vehicle in passenger by multimedia display screen
Information, and in case of emergency contacted by urgency traffic unit with ground control centre 400.
It should be noted that two-section compartment shown in Figure 11 be it is transversely arranged, for convenient for checking vehicle-carrying communication integrated system
Train wiring, expression is merely illustrative shown in Figure 11.
It is comprehensive by the way that host, onboard wireless will be controlled according to the vehicle-carrying communication integrated system that the utility model embodiment proposes
It closes load bearing equipment and communication switchboard organically combines, reduce hardware device quantity, the equipment for saving compartment occupies
Space reduces equipment cost, reduces the cable connection between equipment, reduces installation, maintenance difficulties, saves cable throwing
Enter cost, reduce O&M cost, promotes operation management efficiency, improve the stability of system.
In addition, the embodiments of the present invention also proposed a kind of vehicle, which includes that above-mentioned vehicle-carrying communication is comprehensive
System.The vehicle by control host, the comprehensive load bearing equipment of onboard wireless and can be led to by above-mentioned vehicle-carrying communication integrated system
Letter interchanger organically combines, and reduces hardware device quantity, saves the equipment occupation space in compartment, reduce equipment
Cost reduces the cable connection between equipment, reduces installation, maintenance difficulties, save cable input cost, reduce O&M
Cost promotes operation management efficiency, improves the stability of system.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (15)
1. a kind of vehicle-carrying communication integrated system characterized by comprising
It is integrated with control host, the vehicle of vehicle-mounted Customer information subsystem, Vehicular video monitoring subsystem and vehicle-mounted broadcasting subsystem
Carry wireless composite load bearing equipment and communication switchboard；
It include multimedia card for industrial computer, Network Video Surveillance storage board and network interface board in the control host；
The multimedia card for industrial computer, be used to provide the described vehicle-mounted Customer information subsystem business and the broadcast subsystem
Business；
The Network Video Surveillance stores board, is used to provide the described the business of Vehicular video monitoring subsystem；
Wherein, the multimedia card for industrial computer and the Network Video Surveillance memory plane card by the network interface board with
The communication switchboard connection；The communication switchboard is connect with the comprehensive load bearing equipment of the onboard wireless.
2. system according to claim 1, which is characterized in that
The multimedia card for industrial computer carries out information friendship by the comprehensive load bearing equipment of the onboard wireless and ground control centre
Mutually；
The Network Video Surveillance storage board uses Embedded System Design, and the Network Video Surveillance memory plane card passes through institute
It states communication switchboard and vehicle-mounted camera carries out information exchange, and with described by the comprehensive load bearing equipment of the onboard wireless
Face control centre carries out information exchange.
3. system according to claim 2, which is characterized in that in the control host further include:
Industrial personal computer hard disk board and video storage hard disk board；
The industrial personal computer hard disk board is connect with the multimedia card for industrial computer, for storing to the multimedia industrial personal computer plate
It is stuck in and executes data involved in the business of the vehicle-mounted Customer information subsystem and the business of the broadcast subsystem；
The video storage hard disk board is connect with Network Video Surveillance storage board, is deposited for storing the Network Video Surveillance
Storage board executes video monitoring data involved in the business of the Vehicular video monitoring subsystem.
4. system according to claim 3, which is characterized in that the industrial personal computer hard disk board and the multimedia industrial personal computer
It is adopted between board using between serial interface connection and the video storage hard disk board and Network Video Surveillance storage board
It is connected with serial interface.
5. system according to claim 2, which is characterized in that in the control host further include:
Power amplifier board is broadcasted, the broadcast power amplifier board is connect with the communication switchboard and vehicle-mounted loudspeaker respectively；
The broadcast power amplifier board can receive voice data stream and be filtered amplification to the voice data stream, and filtering is amplified
The voice data stream afterwards is sent to vehicle-mounted loudspeaker.
6. system according to claim 5, which is characterized in that the network interface board is external up to 4 tunnels are provided with less
Network interface；
Include in the external network port of 4 road with independent network interface chip the first external network port and the second external network port and two-way it is straight
Logical third external network port and the 4th external network port；
Wherein, the multimedia card for industrial computer is exchanged by first external network port and the second external network port with the communication
Machine connection；
The Network Video Surveillance memory plane card is connect by the third external network port with the communication switchboard；
The broadcast power board card is connect by the 4th external network port with the communication switchboard.
7. system according to claim 6, which is characterized in that in the control host further include: power supply media board and backboard；
Each plate power supply of the power supply media board by the backboard to the control host.
8. system according to claim 2, which is characterized in that the vehicle-carrying communication integrated system is exchanged by the communication
Machine is connect with vehicle-mounted external equipment；Wherein, the vehicle-mounted external equipment includes: driving recording video camera, monitor camera, dynamic
Map display screen, multimedia display screen and urgency traffic unit；The driving recording video camera, the monitor camera, institute
It states dynamic map display screen, the multimedia display screen and the urgency traffic unit and passes through the communication switchboard and institute
State control host connection.
9. system according to claim 8, which is characterized in that the urgency traffic unit, comprising:
Urgent intercommunication button, microphone, loudspeaker, built-in camera and display screen；
Wherein, when the urgent intercommunication button is pressed, urgency traffic is established in vehicle and the ground control centre；
The voice messaging of the microphone acquisition passenger is simultaneously sent out by the urgency traffic of foundation to the ground control centre
Send the voice messaging；
The loudspeaker receives the voice messaging and progress that the ground control centre issues by the urgency traffic established
It plays；
Picture and the ground control centre is sent in the built-in camera collecting vehicle；
The display screen is connect with the built-in camera, be can receive the interior picture of built-in camera acquisition and is shown the vehicle
Interior picture.
10. system according to claim 1, which is characterized in that the vehicle-carrying communication integrated system is handed over by the communication
It changes planes and is connect with Train Control and management system TCMS；
The vehicle-carrying communication integrated system is also connect by the comprehensive load bearing equipment of onboard wireless with Vehicle Controller VOBC.
11. system according to claim 1, which is characterized in that the comprehensive carrying of the control host, the onboard wireless is set
The standby and described communication switchboard is built in the same cabinet.
12. system according to claim 11, which is characterized in that be provided with cold-heat exchanger in the cabinet.
13. system according to claim 1, which is characterized in that the control host and a communication switchboard exist
In first cabinet；The comprehensive load bearing equipment of the onboard wireless and another communication switchboard are in the second cabinet, wherein institute
It states control host and is connect with the comprehensive load bearing equipment of the onboard wireless by two communication switchboards.
14. system according to claim 13, which is characterized in that first cabinet and second cabinet are arranged same
In one compartment, or it is separately positioned in two compartments.
15. a kind of vehicle characterized by comprising such as the described in any item vehicle-carrying communication integrated systems of claim 1-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623196.3U CN208768306U (en) | 2018-04-27 | 2018-04-27 | Vehicle-carrying communication integrated system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623196.3U CN208768306U (en) | 2018-04-27 | 2018-04-27 | Vehicle-carrying communication integrated system and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN208768306U true CN208768306U (en) | 2019-04-19 |
Family
ID=66125900
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820623196.3U Active CN208768306U (en) | 2018-04-27 | 2018-04-27 | Vehicle-carrying communication integrated system and vehicle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240616A (en) * | 2019-12-30 | 2020-06-05 | 数源科技股份有限公司 | Android-based LCD display terminal linkage control method |
| CN113099176A (en) * | 2021-03-30 | 2021-07-09 | 中车青岛四方机车车辆股份有限公司 | Vehicle-mounted video monitoring equipment and rail transit vehicle |
| CN113115263A (en) * | 2021-03-19 | 2021-07-13 | 武汉烽火技术服务有限公司 | Track traffic train passenger emergency video intercom linkage system |
| CN113596067A (en) * | 2020-04-30 | 2021-11-02 | 比亚迪股份有限公司 | Vehicle-mounted passenger information system |
| CN115257869A (en) * | 2022-08-24 | 2022-11-01 | 北京交大思源科技有限公司 | Integration method and system of vehicle-mounted equipment |
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2018
- 2018-04-27 CN CN201820623196.3U patent/CN208768306U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240616A (en) * | 2019-12-30 | 2020-06-05 | 数源科技股份有限公司 | Android-based LCD display terminal linkage control method |
| CN113596067A (en) * | 2020-04-30 | 2021-11-02 | 比亚迪股份有限公司 | Vehicle-mounted passenger information system |
| CN113596067B (en) * | 2020-04-30 | 2023-08-08 | 比亚迪股份有限公司 | Vehicle-mounted passenger information system |
| CN113115263A (en) * | 2021-03-19 | 2021-07-13 | 武汉烽火技术服务有限公司 | Track traffic train passenger emergency video intercom linkage system |
| CN113099176A (en) * | 2021-03-30 | 2021-07-09 | 中车青岛四方机车车辆股份有限公司 | Vehicle-mounted video monitoring equipment and rail transit vehicle |
| CN115257869A (en) * | 2022-08-24 | 2022-11-01 | 北京交大思源科技有限公司 | Integration method and system of vehicle-mounted equipment |
| CN115257869B (en) * | 2022-08-24 | 2024-01-30 | 北京交大思源科技有限公司 | Integration method and system of vehicle-mounted equipment |
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