CN202364211U - Scheduling command vehicle terminal apparatus for emergency rescue under complex road environments - Google Patents
Scheduling command vehicle terminal apparatus for emergency rescue under complex road environments Download PDFInfo
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- CN202364211U CN202364211U CN2011204370480U CN201120437048U CN202364211U CN 202364211 U CN202364211 U CN 202364211U CN 2011204370480 U CN2011204370480 U CN 2011204370480U CN 201120437048 U CN201120437048 U CN 201120437048U CN 202364211 U CN202364211 U CN 202364211U
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Abstract
The utility model discloses a scheduling command vehicle terminal apparatus for emergency rescue under complex road environments, comprising a micro computer controller module, a LED touch screen, a camera, a 3G module, a maritime satellite module and a telephone. The micro computer controller module is provided with a USB interface, a CAN interface, a UART interface, an RJ-45 network interface and an RJ-41 telephone interface. The utility model provides 3G network and maritime satellite communication modes, which can guarantee effective operation of a scheduling command vehicle terminal apparatus under complex road environments and can timely report status on a rescue scene to a scheduling command center; when a vehicle is discovered abnormal, the apparatus can timely alarm, which can provide emergency rescue and meanwhile guarantee the security of the vehicle; when special case happens where voice conversation is needed but the telephone has no signals, the maritime satellite telephone can be used to timely contact with the scheduling command center.
Description
Technical field
The utility model relates to a kind of method in the emergency management and rescue dispatch control, relates in particular to a kind of dispatch control on-vehicle terminal device that is installed in the emergency management and rescue under complicated road environment on the emergency management and rescue car.
Background technology
As everyone knows, in the traffic accident emergency management and rescue of carrying out road traffic accident emergency management and rescue, particularly complicated road traffic environment; From the collection of accident information and the expansion of warning, affirmation and the rescue work of making a strategic decision; All need one efficiently dispatching and command system dispatch road traffic accident emergency management and rescue resource automatically, with the shortest time discovery accident, form decision-making and eliminating accident; Resume traffic, farthest reduce economic loss and reduce casualties.The real-time information interaction of the scene of the accident and Dispatch and Command Center is the key technology of emergency management and rescue dispatch control, also is the focus place of Recent study.In other applications of emergency management and rescue, apply for this type of utility model patent in recent years one after another.2007; " a kind of downhole emergency rescuing wireless communication system and method for building up " (number of patent application: 200710018358.7) of Shanxi Haohanxinyu Science & Technology Development Co., Ltd.'s application based on short-distance wireless communication (SDR) technology; Utilize the method for short-distance wireless communication; Obtain the key message data and the presence states information of disaster scene quickly and accurately; So that the rescue worker organizes and implements rescue operation, but this utility model exists and can't carry out information interaction with remote scheduling command centre, thereby only carries out the problem of emergency management and rescue with on-the-spot rescuer's experience.2008; " towards the emergency management and rescue car scheduling command system on airport " (number of patent application: 200810104093) of the application of BJ University of Aeronautics & Astronautics; Utilize GPRS to collect the essential information of breakdown lorry on every side; And carry out feedback information to Dispatch and Command Center timely through GPRS network, along with 3G network popularize with and to the compatibility of GPRS network, GPRS is replaced by 3G network gradually.This patent is mainly used in the emergency management and rescue towards the airport, and fails to be applied to road traffic accident emergency management and rescue field.Simultaneously, in the emergency management and rescue process of road traffic accident, there are many complicated traffic environments, at this moment, utilize 3G network or GPRS network to carry out dispatch control and just embody very big deficiency.
In the road traffic accident emergency management and rescue of reality; A lot of places exist 3G or GPRS network covers not enough situation; Simultaneously, under the traffic environment of the many comparatively complicacies even the limit, exist the network quality problem of unstable; Even the general communication means all interrupt, and can't utilize 3G or GPRS network and Dispatch and Command Center to carry out information interaction timely and effectively.The whole world covers, the advantage of round-the-clock, portable, mobile, broadband connections and marine satellite has; Can solve the existing problem that can't adapt to complicated traffic environment of 3G network; Get with urgent accident in all previous major natural disasters of country and to bring into play irreplaceable effect in the dispatch control, brought into play huge effect in emergency management and rescue such as big flood, earthquake, snow disaster, fire.
In sum, 3G or GPRS network can't satisfy complicated traffic environment requirement, and use marine satellite to carry out information interaction cost costliness fully, are unwell to and apply.Therefore, the utility model utilizes effective combination of these two kinds of communication modes, utilizes the redundancy and complementary characteristic of different communication modes, thereby guarantees the reliability and the robustness of information interaction in the emergency management and rescue.
The utility model content
The technical problem that the utility model mainly solves provides the dispatch control on-vehicle terminal device of emergency management and rescue under a kind of complicated road environment of reliability, robustness and the fast and flexible that guarantees information interaction in the emergency management and rescue.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: the dispatch control on-vehicle terminal device that emergency management and rescue under a kind of complicated road environment are provided; Comprise microcomputer controller module, LCD touch-screen, camera, 3G module, marine satellite module, telephone set; Said microcomputer controller module is provided with USB interface, CAN interface, RJ-45 network interface, RJ-41 telephony interface; Said LCD touch-screen is connected with the microcomputer controller module; Said 3G module, camera are connected with the microcomputer controller module through USB interface respectively, and said marine satellite module is connected with the microcomputer controller module through the RJ-45 network interface, and said telephone set is connected with the microcomputer controller module through the RJ-41 telephony interface.
In preferred embodiment of the utility model, said microcomputer controller module adopts ARM9 core board ARM2410, and its acp chip is the S3C2410 processor.
In preferred embodiment of the utility model, said LCD touch-screen is 8.0 cun four-wire resistance type liquid crystal display screen LQ080V3DG01.
In preferred embodiment of the utility model, said CAN interface is 8 I/O mouths of ARM2410 to be expanded through CAN controller and CAN transceiver be the CAN interface.
In preferred embodiment of the utility model, said 3G module adopts the EM770W wireless module, and it is a Mini PCI Express interface, changes the USB connecting line through Mini PCI and is connected with the USB interface that ARM2410 expands.
In preferred embodiment of the utility model, said marine satellite module adopts BGAN explorer TT727.
In preferred embodiment of the utility model, be provided with upper computer software in the said microcomputer controller module.
The beneficial effect of the utility model is: the utility model provides 3G network, two kinds of communication modes of marine satellite, ensures that scheduling command car mounted terminal device can be worked effectively under complicated road environment; The camera that carries can in time be given Dispatch and Command Center with the status report of rescue site; The CAN EBI of reserving can link to each other with automotive interior CAN bus, extracts the self information of emergency management and rescue car, when finding that vehicle has unusual condition, in time reports to the police, and in emergency management and rescue, ensures the safety of vehicle; When running into special circumstances, need voice call, and mobile phone can pass through the marine satellite phone when not having signal, get in touch with Dispatch and Command Center timely.
Description of drawings
Fig. 1 is the perspective view of dispatch control on-vehicle terminal device one preferred embodiment of emergency management and rescue under the complicated road environment of the utility model;
Fig. 2 is the function diagram of the utility model upper computer software;
The mark of each parts is following in the accompanying drawing: 1, microcomputer controller module, 2, the LCD touch-screen, 3, camera, 4, the 3G module, 5, the marine satellite module, 6, the CAN interface, 7, telephone set.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection range of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
The utility model embodiment comprises:
The dispatch control on-vehicle terminal device of emergency management and rescue under a kind of complicated road environment as shown in Figure 1; Comprise microcomputer controller module 1, LCD touch-screen 2, camera 3,3G module 4, marine satellite module 6, telephone set 7; Said microcomputer controller module 1 is provided with USB interface, CAN interface 6, RJ-45 network interface, RJ-41 telephony interface; Said LCD touch-screen 2 is connected with microcomputer controller module 1; Said 3G module 4, camera 3 are connected with microcomputer controller module 1 through USB interface respectively; Said marine satellite module 5 is connected with microcomputer controller module 1 through the RJ-45 network interface, and said telephone set 7 is connected with microcomputer controller module 1 through the RJ-41 telephony interface.
Said microcomputer controller module 1 adopts ARM9 core board deviceARM2410, and its acp chip is the S3C2410 processor, and it is 16/32 ARM920T risc processor; Operating frequency is up to 203MHz, and the external bus frequency has 2M byte N OR FLASH up to 100～133MHz in the plate; 64M byte SDRAM, 64M byte N AND FLASH, 256 byte E2PROM; Employing standard SO-DIMM200 interface, USB interface are the USB interface that deviceARM2410 expands.
Said LCD touch-screen 2 adopts 8.0 cun liquid crystal display screen LQ080V3DG01, and realizes touch-screen with four-wire resistance type.
Said CAN interface 6 is 8 I/O mouths of deviceARM2410 to be expanded through CAN controller and CAN transceiver be the CAN interface; Can insert the CAN bus of vehicle self; Read information of vehicles; The monitor vehicle unusual condition is reported to the police by upper computer software in case detect unusual condition immediately, when emergency management and rescue, ensures the safety of vehicle.
The utility model is based on the ARM9 embedded system development platform, adopts WINCE operating system, has 3G network, two kinds of communication modes of marine satellite.
3G network: said 3G module 4 adopts the EM770W wireless module; It supports UMTS 2100/1900/900/850 and GPRS/GSM1900/1800/900/850 frequency range; Adopt general Mini PCI Express interface; Change the USB connecting line through Mini PCI and be connected, carry out exchanges data with microcomputer controller module 1 with the USB interface that deviceARM2410 expands.The 3G network is laid in the whole nation on a large scale, can use this 3G module at the local the utility model that has 3G network or GPRS network to cover, and communicate by letter with Dispatch and Command Center, transmission literal and pictorial information.
Marine satellite: said marine satellite module 5 adopts BGAN explorer TT727; It provides the multiple standards interface; Wherein the RJ-45 network interface is used for being connected with micro processor module 1; Marine satellite for 1 online of micro processor module provides network signal, carries out the data necessary transmission with microcomputer controller module 1 as signal source on the other hand on the one hand.The marine satellite whole world covers, and signal centre is set up in video image, data communication in emergency management and rescue, keeping advancing apace after encamping.
Said camera 3 adopts the USB interface cameras, is mainly used in to take and preserve the rescue site picture, can send to Dispatch and Command Center through wherein one or more of 3G network, two kinds of communication modes of marine satellite.
Be provided with upper computer software in the said microcomputer controller module 1; Upper computer software can select one or more and the Dispatch and Command Center in 3G network, marine satellite, these three kinds of communication modes of Zigbee to carry out communication; Dispatch and Command Center can real-time positioning emergency management and rescue car; When selecting the 3G network mode is to position through the base station, positions through marine satellite exactly when selecting the marine satellite mode.Upper computer software can send to Dispatch and Command Center through rescue site video or a certain frame picture that respective selection is taken camera in real time; The CAN bus signals that obtains through parsing is understood the situation of emergency management and rescue car self; When noting abnormalities signal, in the host computer interface, send alarm signal in real time.
The function diagram of the utility model upper computer software as shown in Figure 2; In the 3G network communication modes; Can position and send two operations of message or picture; Positioning instant feeds back to control centre with emergency management and rescue car present position, sends message or picture are promptly reported situation from current emergency management and rescue to control centre; In the marine satellite communication modes; Can position, send message or picture and three operations of making a phone call; Preceding two operations are identical with function under the 3G network mode; Make a phone call just there not being just use under the situation of mobile phone signal, because the general operation personnel are equipped with mobile phone, so do not increase the function of making a phone call under the 3G network communication modes.
The input of the low-dropout regulator SPX1117-5 of the power unit of the utility model is that automotive interior provides+12V voltage; Output voltage is stable+5V; The input of two SPX1117-3.3 all connects+5V; Output is stable+3.3V voltage, is respectively applied for the power supply of analog circuit and digital circuit.Each road voltage all passes through filter capacitor and eliminates interference.
The bus driver of the utility model can provide power drive on the one hand, increases carrying load ability, plays the latch effect on the other hand.74LV245 is the octuple bus transceiver, and high performance programmable logic device of ATF16LV8C is used for control and enables CAN bus and data/address bus.
The touch-screen of the utility model adopts 8.0 cun liquid crystal display screen LQ080V3DG01, and S3C2410 provides nYMON, YMON, nXPON and XMON directly as the control signal of touch-screen, and it is through connecting FDC6321 FET touch screen driver control touch-screen.Input signal is inserted the analog signal input channel of ADC (analog to digital converter) integrated in the S3C2410 after through resistance-capacitance type low pass filter filtering coordinate signal noise.The CXA_L10A module is the ac power supply part of LQ080V3DG01.
In the USB interface of the utility model, AU9254A21 is an integrated single-chip usb hub controller, and a USB mouth DP0 among the deviceARM2410, DN0 are expanded two USB interfaces, is respectively applied for to connect camera and EM770W wireless module.
In the network interface of the utility model, DM9000E is a single-chip Fast Ethernet mac controller and general processor interface, has 10/100M PHY and 4K double word SRAM.DATA0～DATA15 is 16 data terminals of deviceARM2410 through bus transceiver, connects the data terminal of DM9000E.NGCS3 meets the address strobe end AEN of DM9000E, and the interruption that EINT0 meets DM9000E allows end INT, and nSS-SPI0 meets the reset terminal RST of DM9000E.Meet standard network interface RJ-45 behind the output process network transformer HR601680 of DM9000E.
In the CAN interface 6 of the utility model, SJA1000 is a CAN controllers, its pin all with it before a PCA82C200 independence CAN controller compatible.In order to strengthen the interference free performance of CAN bus node; The SJA1000 controller is isolated the back through high speed photo coupling 6N137 and is linked to each other with PAC82C250; Realize the electrical isolation between each CAN node on the bus, and use DC-DC power isolation module BO5O5-W25, realize the isolated from power at optocoupler two ends.CANH connects the high level end of bus, and CANL connects the low level end of bus.If this node is the terminal node of CAN bus, should be at the terminal resistance of bus across 120 Ω.
The utility model provides 3G network, two kinds of communication modes of marine satellite, ensures that scheduling command car mounted terminal device can be worked effectively under complicated road environment; The camera 3 that carries can in time be given Dispatch and Command Center with the status report of rescue site; The CAN interface of reserving 6 can link to each other with automotive interior CAN bus, extracts the self information of emergency management and rescue car, when finding that vehicle has unusual condition, in time reports to the police, and in emergency management and rescue, ensures the safety of vehicle; When running into special circumstances, need voice call, and mobile phone can pass through the marine satellite phone when not having signal, get in touch with Dispatch and Command Center timely.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (2)
1. the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment; It is characterized in that: comprise microcomputer controller module (1), LCD touch-screen (2), camera (3), 3G module (4), marine satellite module (5), telephone set (7); Said microcomputer controller module (1) is provided with USB interface, CAN interface (6), RJ-45 network interface, RJ-41 telephony interface; Said LCD touch-screen (2) is connected with microcomputer controller module (1); Said 3G module (4), camera (3) are connected with microcomputer controller module (1) through USB interface respectively; Said marine satellite module (5) is connected with microcomputer controller module (1) through the RJ-45 network interface, and said telephone set (7) is connected with microcomputer controller module (1) through the RJ-41 telephony interface.
2. the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment according to claim 1 is characterized in that: said microcomputer controller module (1) adopts ARM9 core board ARM2410, and its acp chip is the S3C2410 processor.
3, the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment according to claim 1 is characterized in that: said LCD touch-screen (2) is 8.0 cun four-wire resistance type liquid crystal display screen LQ080V3DG01.
4, the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment according to claim 1 is characterized in that: said CAN interface (6) is 8 I/O mouths of ARM2410 to be expanded through CAN controller and CAN transceiver be the CAN interface.
5, the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment according to claim 1; It is characterized in that: said 3G module (4) adopts the EM770W wireless module; It is a Mini PCI Express interface, changes the USB connecting line through Mini PCI and is connected with the USB interface that ARM2410 expands.
6, the dispatch control on-vehicle terminal device of emergency management and rescue under the complicated road environment according to claim 1 is characterized in that: said marine satellite (5) module adopts BGAN explorer TT727.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204370480U CN202364211U (en) | 2011-11-08 | 2011-11-08 | Scheduling command vehicle terminal apparatus for emergency rescue under complex road environments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204370480U CN202364211U (en) | 2011-11-08 | 2011-11-08 | Scheduling command vehicle terminal apparatus for emergency rescue under complex road environments |
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| CN202364211U true CN202364211U (en) | 2012-08-01 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627421A (en) * | 2016-11-21 | 2017-05-10 | 国网山东省电力公司电力科学研究院 | Expressway rescue system with forewarning analysis function for electric vehicles and method of the same |
| CN108958358A (en) * | 2017-05-23 | 2018-12-07 | 北京移远通电子技术有限公司 | A kind of accident emergency deliverance apparatus and method |
| CN110417431A (en) * | 2019-08-19 | 2019-11-05 | 江苏兴佳新润信息科技有限公司 | A kind of vehicle-mounted amalgamation media command scheduling case and its application method |
| CN111427352A (en) * | 2020-04-01 | 2020-07-17 | 无锡格物智能科技有限公司 | Interaction method for laying mobile roadblocks, terminal, unmanned aerial vehicle and storage medium |
| CN113784293A (en) * | 2021-09-14 | 2021-12-10 | 北京微纳星空科技有限公司 | Data processing method and device and communication mobile command vehicle |
-
2011
- 2011-11-08 CN CN2011204370480U patent/CN202364211U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627421A (en) * | 2016-11-21 | 2017-05-10 | 国网山东省电力公司电力科学研究院 | Expressway rescue system with forewarning analysis function for electric vehicles and method of the same |
| CN108958358A (en) * | 2017-05-23 | 2018-12-07 | 北京移远通电子技术有限公司 | A kind of accident emergency deliverance apparatus and method |
| CN110417431A (en) * | 2019-08-19 | 2019-11-05 | 江苏兴佳新润信息科技有限公司 | A kind of vehicle-mounted amalgamation media command scheduling case and its application method |
| CN111427352A (en) * | 2020-04-01 | 2020-07-17 | 无锡格物智能科技有限公司 | Interaction method for laying mobile roadblocks, terminal, unmanned aerial vehicle and storage medium |
| CN113784293A (en) * | 2021-09-14 | 2021-12-10 | 北京微纳星空科技有限公司 | Data processing method and device and communication mobile command vehicle |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20141108 |
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| EXPY | Termination of patent right or utility model |