CN210072893U - Highway emergency early warning system - Google Patents
Highway emergency early warning system Download PDFInfo
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- CN210072893U CN210072893U CN201920941393.4U CN201920941393U CN210072893U CN 210072893 U CN210072893 U CN 210072893U CN 201920941393 U CN201920941393 U CN 201920941393U CN 210072893 U CN210072893 U CN 210072893U
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Abstract
The embodiment of the utility model discloses an expressway emergency early warning system, a control terminal is provided with a central processing unit, a text processor and a network module, and the text processor classifies text information sent by a client; the client is provided with a microprocessor, a wireless transmission module, an input module, a satellite positioning module, a camera module and a voice playing module; the client is connected with the control terminal through the wireless transmission module; the input module is used for inputting the text information of the emergency to the client through the input port by a user; the method comprises the steps that a satellite positioning module obtains position information of a running vehicle with a client; the method comprises the steps that a camera module obtains emergency image information around a running vehicle provided with a client; the voice playing module is used for playing the emergency information to the rear vehicle by the running vehicle with the client. The utility model discloses timely carry out the early warning to highway incident, when taking place incident on highway, can in time obtain the rescue, ensure the safety of the vehicle that traveles.
Description
Technical Field
The embodiment of the utility model provides a relate to road early warning technical field, concretely relates to highway emergency early warning system.
Background
With the rapid development of economy in China, expressways are distributed all over the country. According to relevant statistics, more than 70% of passenger flow and logistics in China are circulated through expressways. The highway emergency is an event that natural disasters or artificial disasters burst due to natural factors such as climate, geology and earth crust movement, endanger the life and property safety of the masses in the road sections of the highway jurisdiction and the surrounding areas along the highway and influence the normal society, life and work order.
Although the expressway emergency has the suddenness, the expressway emergency can be restrained and prevented, the uncertainty of the emergency can be continuously reduced in the law grasping process, the intensity of the emergency is relieved in scientific treatment, the range of the emergency is narrowed and restrained, and the loss of the emergency is minimized in quick and effective emergency treatment. At present, the early warning technical scheme of the expressway emergency is lacked, because the vehicle driving speed on the expressway is fast, the emergency easily causes casualties and property loss, and the front road information is mastered as early as possible, so that the driver can adjust the vehicle driving speed or select other more smooth roads, thereby ensuring the safety of other driving vehicles, simultaneously enabling the roads to be more smooth, and the rescue vehicle can arrive at the accident site as early as possible, and the early warning technical scheme of the expressway emergency is urgently needed.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a highway emergency early warning system, timely carry out the early warning to highway emergency, when taking place emergency on the highway, can in time obtain the rescue, ensure the safety of the vehicle of traveling.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an expressway emergency early warning system comprises a control terminal arranged in a control center and clients distributed on running vehicles;
the control terminal comprises a central processing unit, a text processor and a network module, wherein the text processor is connected with the central processing unit and is used for classifying and processing text information sent by the client, the network module is connected with the central processing unit, and the control terminal is connected with the client through the network module;
the client comprises a microprocessor, a wireless transmission module, an input module, a satellite positioning module, a camera module and a voice playing module; the wireless transmission module is connected with the microprocessor, and the client is connected with the control terminal through the wireless transmission module; the input module, the satellite positioning module, the camera module and the voice playing module are respectively connected with the microprocessor, and the input module is used for a user to input emergency text information to the client through the input port; the satellite positioning module is used for acquiring the position information of a running vehicle provided with the client; the camera module is used for acquiring the image information of the emergency around the running vehicle provided with the client; the voice playing module is used for playing the emergency information to the rear vehicle by the running vehicle provided with the client.
As a preferable scheme of the highway emergency early warning system, the control terminal further comprises a central alarm, the central alarm is connected with the central processing unit, and the central alarm is used for giving an alarm prompt to control center workers after the control terminal receives emergency information.
As a preferred scheme of the highway emergency early warning system, the control terminal further comprises a central display, the central display is connected with the central processor, and the central display is used for controlling the terminal to display received emergency image information to control center workers after receiving the emergency information.
As a preferable scheme of the highway emergency early warning system, the client further comprises a terminal display, the terminal display is connected with the microprocessor, and the terminal display is used for displaying surrounding emergency image information to a driver on a running vehicle.
As a preferred scheme of the highway emergency early warning system, the client further comprises a terminal alarm module, the terminal alarm module is provided with a one-key alarm button and is connected with the microprocessor, and the terminal alarm module is used for a driver on a running vehicle to give a one-key alarm to the control center.
As an optimal scheme of the highway emergency early warning system, the satellite positioning module is provided with a satellite positioner, and the satellite positioner adopts a GPS (global positioning system) positioner or a Beidou positioner.
As the preferable scheme of the highway emergency early warning system, the wireless transmission module adopts a 3G, 4G, 5G or WiFi module.
As a preferred scheme of the highway emergency early warning system, the input module is configured with a keyboard, and a user inputs emergency text information to the client through an input port by using the keyboard.
As a preferred scheme of the highway emergency early warning system, the voice playing module is configured with a voice playing chip, and a running vehicle provided with the client plays emergency information to a rear vehicle through the voice playing chip.
As a preferable scheme of the highway emergency early warning system, the camera module is configured with a camera, and a running vehicle provided with the client acquires surrounding emergency image information through the camera.
The embodiment of the utility model provides a have following advantage: the control terminal is provided with a central processing unit, a text processor and a network module, the text processor classifies text information sent by the client, and the control terminal is connected with the client through the network module; the client is provided with a microprocessor, a wireless transmission module, an input module, a satellite positioning module, a camera module and a voice playing module; the wireless transmission module is connected with the microprocessor, and the client is connected with the control terminal through the wireless transmission module; the input module is used for inputting the text information of the emergency to the client through the input port by a user; the method comprises the steps that a satellite positioning module obtains position information of a running vehicle with a client; the method comprises the steps that a camera module obtains emergency image information around a running vehicle provided with a client; the voice playing module is used for playing the emergency information to the rear vehicle by the running vehicle with the client. The utility model discloses realize highway emergency early warning, when taking place emergency on highway, can in time obtain the rescue, can not waste or lack the rescue resource, when the road blocks up, make the vehicle on the rescue road give way the rescue road in advance, select other roads, make the road unblocked, rescue team reachs the incident place as early as possible. When an emergency occurs on an expressway, the control center can select a rescue team closest to an event occurrence place, vehicles on the same road as the event occurrence place are early warned, a safer driving road can be selected, and the rescue vehicles can arrive at the event occurrence place more quickly and safely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic view of an emergency early warning system for an expressway provided by an embodiment of the present invention.
In the figure: 1. a control terminal; 2. a client; 3. a central processing unit; 4. a text processor; 5. a network module; 6. a microprocessor; 7. a wireless transmission module; 8. an input module; 9. a satellite positioning module; 10. a camera module; 11. a voice playing module; 12. a central alarm; 13. a central display; 14. a terminal display; 15. a terminal alarm module; 16. a one-key alarm button; 17. a satellite locator; 18. a keyboard; 19. a camera; 20. and a voice playing chip.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be further noted that the technical solution requests protection of hardware deployment of the highway emergency early warning system, and does not request protection of the involved algorithm or method, and the involved algorithm or method will be fully disclosed as the prior art in the embodiment, so as to enable those skilled in the art to better implement the technical solution. In analogy, the algorithm or method related to the technical solution is equivalent to a workflow and a using method, and any structural technical solution necessarily has a corresponding implementation method in the implementation or implementation process, and on the premise that the applicant does not request protection of the method, the structural technical solution cannot be denied as an object for protection of the utility model due to the related method.
Referring to fig. 1, there is provided an emergency early warning system for an expressway, including a control terminal 1 provided at a control center and clients 2 for distribution on traveling vehicles. The control terminal 1 comprises a central processing unit 3, a text processor 4 and a network module 5, wherein the text processor 4 is connected with the central processing unit 3, the text processor 4 is used for classifying text information sent by the client 2, the network module 5 is connected with the central processing unit 3, and the control terminal 1 is connected with the client 2 through the network module 5. The client 2 comprises a microprocessor 6, a wireless transmission module 7, an input module 8, a satellite positioning module 9, a camera module 10 and a voice playing module 11; the wireless transmission module 7 is connected with the microprocessor 6, and the client 2 is connected with the control terminal 1 through the wireless transmission module 7; the input module 8, the satellite positioning module 9, the camera module 10 and the voice playing module 11 are respectively connected with the microprocessor 6, and the input module 8 is used for a user to input emergency text information to the client 2 through an input port; the satellite positioning module 9 is used for acquiring the position information of a running vehicle provided with the client 2; the camera module 10 is configured to acquire emergency image information around a running vehicle in which the client 2 is installed; the voice playing module 11 is used for playing the emergency information to the rear vehicle by the running vehicle equipped with the client 2.
In an embodiment of the highway emergency early warning system, the control terminal 1 further includes a central alarm 12, the central alarm 12 is connected to the central processor 3, and the central alarm 12 is used for the control terminal 1 to give an alarm to control center staff after receiving the emergency information. Specifically, the central alarm 12 can adopt a hang ya YS-01H audible and visual alarm, has strong anti-jamming capability and stable work, can send out 120 decibel warning sound and LED light prompt at the first time when an emergency occurs, can be used in a working environment of-30 ℃ to 70 ℃, and is very convenient.
In an embodiment of the highway emergency early warning system, the control terminal 1 further includes a central display 13, the central display 13 is connected to the central processor 3, and the central display 13 is used for displaying the received emergency image information to the control center staff after the control terminal 1 receives the emergency information. The central display 13 can be an LED large screen, which is convenient for the staff to check.
In an embodiment of the highway emergency early warning system, the client 2 further comprises a terminal display 14, the terminal display 14 is connected with the microprocessor 6, and the terminal display 14 is used for displaying surrounding emergency image information to a driver on a running vehicle. The terminal display 14 uses an LCD display screen so that the driver of the traveling vehicle can clearly know the image information of the surrounding emergency. Like the LCD1602 liquid crystal panel, the internal structure of the LCD1602 can be divided into three parts: one is an LCD controller, two is an LCD driver, and three is an LCD display device. The LCD1602 LCD screen can show 32 characters simultaneously, and the price is cheap, and the programming is simple and reliable and stable. The LCD1602 LCD screen display quality is high, and digital interface, it is more convenient to operate, small, light in weight, the low-power consumption.
In an embodiment of the highway emergency early warning system, the client 2 further includes a terminal alarm module 15, the terminal alarm module 15 is configured with a one-key alarm button 16, the terminal alarm module 15 is connected with the microprocessor 6, and the terminal alarm module 15 is used for a driver on a running vehicle to give a one-key alarm to a control center.
In an embodiment of the highway emergency early warning system, the satellite positioning module 9 is configured with a satellite positioner 17, and the satellite positioner 17 adopts a GPS positioner or a beidou positioner. Specifically, the GPS positioner can adopt an MXT2702 high-precision GPS positioning chip, supports signal systems such as BDS/GPS/GLONASS/GALILEO/QZSS/SBAS and the like, and can realize single-system independent and multi-system combined positioning. The system has the advantages of anti-interference, low power consumption, support of auxiliary rapid positioning and pseudo-range differential enhancement, capability of rapid positioning in a complex application environment, realization of sub-meter positioning accuracy and capability of meeting the positioning requirements of a tracking system.
Specifically, the Beidou positioner can adopt an HD8040 chip, the HD8040 is a domestic baseband and radio frequency integrated SoC chip, and the Beidou third-order service signals B1C and B2a are supported, all global civil navigation systems such as BDS and GPS are supported, and meanwhile, multi-frequency point signals are also supported. The chip is also integrated with a floating point arithmetic unit, and the computing power actually increases by more than 40%. The HD8040 can realize sub-meter positioning accuracy under the condition of standard single-point positioning; the positioning precision of centimeter level/millimeter level can be realized under the auxiliary condition of foundation reinforcement or satellite-based reinforcement, the continuous positioning power consumption is reduced by 30%, and the minimum standby power consumption can be reduced to about 1 uA.
In an embodiment of the highway emergency early warning system, the wireless transmission module 7 employs a 3G, 4G, 5G or WiFi module. Specifically, the 5G module may employ barlong 5000, while supporting 2G, 3G, 4G, and 5G. And supports TDD and FDD full spectrum bands. Under the 6GHZ frequency band of a 5G network, the peak value of the Baron 5000 download can reach 6Gbps, and the theoretical highest download speed under the millimeter wave mode is 6.5Gbps which is 10 times that of the traditional 4G.
Specifically, the WiFi module may adopt ESP8266, and the main functions include: and (4) serial port transparent transmission, PWM regulation and control and GPIO control. And (3) serial port transparent transmission: data transmission, the reliability of transmission is good, and the maximum transmission rate is: 460800 bps. Three working modes of STA/AP/STA + AP are supported. STA mode: the ESP8266 module is connected with the Internet through a router, and the mobile phone or the computer realizes remote control of equipment through the Internet. AP mode: the ESP8266 module is used as a hot spot, so that direct communication between a mobile phone or a computer and the module is realized, and wireless control of a local area network is realized. STA + AP mode: the coexistence mode of the two modes can realize seamless switching through internet control, and is convenient to operate.
In one embodiment of the highway emergency early warning system, the input module 8 is configured with a keyboard 18, and a user inputs emergency text information to the client 2 through an input port by using the keyboard 18. The camera module 10 is provided with a camera 19, and a running vehicle provided with the client 2 acquires surrounding emergency image information through the camera 19.
In an embodiment of the highway emergency early warning system, the voice playing module 11 is configured with a voice playing chip 20, and a driving vehicle equipped with the client 2 plays emergency information to a rear vehicle through the voice playing chip 20. The voice playing chip 20 adopts a WT588D voice module, a 28-pin module for packaging, and a human voice processor is embedded, so that the voice performance is very natural and pleasant; the operation of setting a control mode, combining voices, calling voices, inserting silence and the like can be finished in software; the mute can be inserted randomly, and the mute time range is 10 ms-25 min; operating voltage VDD: DC2.8 ~ 5.5V, VCC: DC 2.8-3.6V; the sleep current is less than 10 uA. High stability, reaching the requirement of industrial temperature, good tone quality and repeated burning.
Specifically, when the information sent by each client 2 is obtained, the control terminal 1 of the control center classifies the geographic positions of the clients 2, the text information in the same area is classified into One type, a Chinese emergency corpus is used for training an One-Class-SVM text classifier, the corpus comprises four types of events defined by the emergency, the obtained emergency subjects are respectively put into the text classifier through clustering, whether the clustered events are the emergency or not is judged through the classifier, the model is embedded into the text processor 4, the camera 19 of the client 2 can be taken out by the control terminal 1 after the event, the rough situation of the emergency is checked, and therefore a rescue team can be dispatched accurately.
In the embodiment of the utility model, when an emergency happens on the highway, the text can be input through the input port of the input module 8 and uploaded to the control terminal 1 of the control center after the vehicle or the adjacent vehicle sees the text, and after the control center receives the message, the text is processed by the text processor 4, the text processor 4 classifies the received text information by geographical location, the text near the geographical location is clustered to obtain the emergency, and the camera 19 of the client 2 sending the message is called, the alarm is triggered, by GPS locating the geographical location of the client 2 sending the message, sending an alert to the vehicle clients 2 several kilometres around it, the voice broadcast modules of the vehicle clients 2 start to broadcast relevant information about road emergencies, so that rear vehicles can grasp the road conditions ahead as early as possible and make correct decisions on subsequent driving road sections. Meanwhile, the control center staff can observe the casualty degree of the emergency according to the information of the camera 19 and pre-judge the dispatched rescue resources. The utility model discloses realize highway emergency early warning, when taking place emergency on highway, can in time obtain the rescue, can not waste or lack the rescue resource, when the road blocks up, make the vehicle on the rescue road give way the rescue road in advance, select other roads, make the road unblocked, rescue team reachs the incident place as early as possible. When an emergency occurs on an expressway, the control center can select a rescue team closest to an event occurrence place, vehicles on the same road as the event occurrence place are early warned, a safer driving road can be selected, and the rescue vehicles can arrive at the event occurrence place more quickly and safely.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The highway emergency early warning system is characterized by comprising a control terminal (1) arranged in a control center and clients (2) distributed on running vehicles;
the control terminal (1) comprises a central processing unit (3), a text processor (4) and a network module (5), wherein the text processor (4) is connected with the central processing unit (3), the text processor (4) is used for classifying text information sent by the client (2), the network module (5) is connected with the central processing unit (3), and the control terminal (1) is connected with the client (2) through the network module (5);
the client (2) comprises a microprocessor (6), a wireless transmission module (7), an input module (8), a satellite positioning module (9), a camera module (10) and a voice playing module (11); the wireless transmission module (7) is connected with the microprocessor (6), and the client (2) is connected with the control terminal (1) through the wireless transmission module (7); the input module (8), the satellite positioning module (9), the camera module (10) and the voice playing module (11) are respectively connected with the microprocessor (6), and the input module (8) is used for a user to input emergency text information to the client (2) through an input port; the satellite positioning module (9) is used for acquiring the position information of a running vehicle provided with the client (2); the camera module (10) is used for acquiring the image information of the emergency around the running vehicle provided with the client (2); the voice playing module (11) is used for playing the emergency information to the rear vehicle by the running vehicle provided with the client (2).
2. The highway emergency early warning system according to claim 1, wherein the control terminal (1) further comprises a central alarm (12), the central alarm (12) is connected with the central processor (3), and the central alarm (12) is used for giving an alarm prompt to control center staff after the control terminal (1) receives the emergency information.
3. The highway emergency early warning system according to claim 1, wherein the control terminal (1) further comprises a central display (13), the central display (13) is connected with the central processor (3), and the central display (13) is used for displaying the received emergency image information to control center staff after the control terminal (1) receives the emergency information.
4. The highway emergency early warning system according to claim 1, wherein the client (2) further comprises a terminal display (14), the terminal display (14) is connected with the microprocessor (6), and the terminal display (14) is used for displaying surrounding emergency image information to a driver on a running vehicle.
5. The highway emergency early warning system according to claim 1, wherein the client (2) further comprises a terminal alarm module (15), the terminal alarm module (15) is provided with a one-key alarm button (16), the terminal alarm module (15) is connected with the microprocessor (6), and the terminal alarm module (15) is used for giving a one-key alarm to a control center by a driver on a running vehicle.
6. The highway emergency early warning system according to claim 1, wherein the satellite positioning module (9) is configured with a satellite positioner (17), and the satellite positioner (17) adopts a GPS (global positioning system) positioner or a Beidou positioner.
7. The highway emergency early warning system according to claim 1, wherein the wireless transmission module (7) is a 3G, 4G, 5G or WiFi module.
8. The highway emergency early warning system according to claim 1, wherein the input module (8) is configured with a keyboard (18), and a user inputs emergency text information to the client (2) through an input port by using the keyboard (18).
9. The highway emergency early warning system according to claim 1, wherein the voice playing module (11) is configured with a voice playing chip (20), and a driving vehicle provided with the client (2) plays the emergency information to a rear vehicle through the voice playing chip (20).
10. The highway emergency early warning system according to claim 1, wherein the camera module (10) is configured with a camera (19), and a running vehicle provided with the client (2) acquires surrounding emergency image information through the camera (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920941393.4U CN210072893U (en) | 2019-06-20 | 2019-06-20 | Highway emergency early warning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920941393.4U CN210072893U (en) | 2019-06-20 | 2019-06-20 | Highway emergency early warning system |
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| CN210072893U true CN210072893U (en) | 2020-02-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111583684A (en) * | 2020-06-08 | 2020-08-25 | 安徽达尔智能控制系统股份有限公司 | Highway event early warning system and method based on big data high-speed sub-control center |
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2019
- 2019-06-20 CN CN201920941393.4U patent/CN210072893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111583684A (en) * | 2020-06-08 | 2020-08-25 | 安徽达尔智能控制系统股份有限公司 | Highway event early warning system and method based on big data high-speed sub-control center |
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Effective date of registration: 20200923 Address after: 830000 No. 666 Shengli Road, Urumqi City, Xinjiang Uygur Autonomous Region Patentee after: XINJIANG University Address before: 830046 No. 666 Shengli Road, Tianshan District, the Xinjiang Uygur Autonomous Region, Urumqi Patentee before: Fu Yaling |
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Granted publication date: 20200214 Termination date: 20210620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |