KR20100060403A - Apparatus and method for noticing emergency traffic - Google Patents

Abstract

PURPOSE: A device and a method for securing an emergency lane are provided to inform the following vehicles of an accident and a situation at a section without a front view by displaying a message like stop and go slow. CONSTITUTION: A guideline display device is used for securing an emergency lane. A display panel(3) is installed on the front of a road. A display panel controller(20) controls the display panel and devices attached to the display panel. A command receiver(30) receives a signal from an emergency control center(9). The emergency control center controls the traffic flow of the emergency vehicle. The command receiver generates an operation signal of the display panel controller.

Description

Apparatus and method for noticing emergency traffic display

The present invention relates to an emergency lane securing guide display device and method, and relates to a device and method for informing the vehicle of the traffic lane in advance in advance, the vehicle in the passage to be directed.

Fire and disaster disasters continue to increase and decrease due to the development of large-scale housing developments, industrialization of industrial complexes, and the increase of fire objects in local governments, and global climate change and earthquake. It is often necessary to inform the residents or to go to an emergency vehicle.

Vehicles that need to move urgently, such as police cars, fire trucks, and ambulances for the transportation of emergency patients, may pass first in accordance with the Road Traffic Act, but there are many vehicles on the road and there is no space to avoid even when general vehicles try to flee. There are many, and many obstacles to emergency traffic.

Emergency vehicles use warning devices, sirens, etc. to inform other drivers of an emergency to alert them of an emergency dispatch.

 Apparatus for emergency vehicles attached to the vehicle has been published "Multifunctional alarm device for emergency vehicles" of the application number 20-2000-0005661 filed February 29, 2000.

This design is an LED sign controller 20 for displaying the text signal input through the key input section 10 to the built-in display section 22 and outputs the text signal through the transmitter 23, and the LED sign controller 20 A road condition display device configured to control the LED driver 33 according to a control signal of the LED display panel 30 to display a character corresponding to an input signal on the LED display panel 34; Collision danger warning device consisting of an amplifier 41 and the first and second speakers 42,43 to warn of the risk of a collision accident by outputting a warning sound back and forth according to the user's command input through the key input unit 10 40; It includes a charge and discharge circuit 52 for charging a voltage boosted to a predetermined size by the inverter 51 for boosting the input power and discharge the voltage charged by the strobe beacon 54 in accordance with the driving of the trigger circuit 53 Since the warning light circuit unit 50 is provided, the vehicle entering the area by informing the destination or the road situation of the emergency vehicle dispatched due to the road construction or traffic accident through the LED sign 34 to bypass the traffic vehicle in advance. To prevent traffic jams. In addition, in order to induce safe driving of traffic vehicles, warning of danger of collision accidents through speakers 42 and 43 to vehicles approaching without finding an emergency vehicle in a stop, thereby preventing personal injury and vehicle damage due to collision accidents. It can be prevented.

As a method of promptly informing the target of an emergency situation, the application method of 10-2003-0027898, filed on April 24, 2003, has been disclosed, "Government outdoor billboard operation using emergency national institution network."

The present invention relates to a method of operating an outdoor billboard of a government using a national institution network in an emergency, and allows the government to independently operate an outdoor billboard installed separately, and is set up through a separate setup box managed by the government. It has a central setup box that interferes with the box on the network, so that the government and each agency can transmit the information to the electronic board through the setup box so that the central government and each time period need it. It can deliver information to the public, which has information transmission effect and publicity effect. Especially, in case of national disasters or emergencies, the government uses the electric signboard installed in outdoor outdoor signboards and facilities, quickly and conveniently. It was to make the job smoother.

For the traffic of really urgent vehicles, for example, set a certain section at the same time as a national vacancy from a foreign country, restricting the traffic of all vehicles before the time when the police pass in advance, and making an emergency vehicle pass. have.

In order to allow emergency vehicles to pass in an environment such as a current traffic situation, there is a problem in that special measures must be taken because the above methods cannot smoothly pass through complicated roads.

There is no mechanical method because it is a marking means installed on the road so as to notify the vehicle on the road in advance of the emergency vehicle traffic.

The present invention is to provide a method and apparatus that can smoothly pass through an emergency vehicle with little damage to a general traffic vehicle in order to solve such a conventional problem.

It is intended to provide a method and apparatus for informing a vehicle on the road in advance of an emergency vehicle before it passes on a road and warning them to turn within a few seconds or minutes.

In case of emergency such as fire, rescue, and emergency situation, it is to secure the dispatch route by remote control in the emergency room or emergency control center. It is intended to activate flashing lights, LED sign display, and siren alarms when dispatching.

In order to prevent traffic accidents in advance, the fire truck dispatch signboard is intended to effectively prevent the collision between vehicles by efficiently delivering messages to subsequent vehicles in areas with no forward visibility.

It aims to realize the autonomous fire safety management system, which is led and practiced by citizens by publicizing the fire department publicity materials and disaster response law on the full-color LED signboard on a regular basis.

The present invention is a guide display device for securing an emergency lane, an electronic board installed in front of the road so that the vehicle can be seen in the direction of the vehicle, an electronic board control unit for controlling the electronic board and the accompanying devices, and emergency control station for controlling emergency vehicle traffic It includes a command receiving unit for receiving a signal issued by the to generate an operation signal to perform a predetermined operation to the electronic control panel.

According to the present invention, an emergency warning light and an audio alarm device are additionally installed beside the electronic sign, and the electronic sign control unit generates a signal for operating the emergency warning light and the audio alarm device according to an operation signal.

The present invention is installed in the signboard protruding to the side of the road side of the road side, the column is provided with a stretchable support for elastically controlling the length, the lane control signal for limiting the lane traffic at a predetermined position of the stretchable support A lane control signal lamp for indicating a signal is installed, and the electronic sign control unit controls the extension support part and the lane control signal lamp to restrict traffic for a predetermined lane according to an operation signal.

The present invention has an image display device for displaying a predetermined image when there is no operation signal of the command receiver.

The present invention has a signal processing process such that the command receiver communicates with the emergency control station through the RS485 communication port, Internet connection port or wireless communication port, the electronic board control unit is composed of a computer system, the expansion support unit is a hydraulic cylinder and a hydraulic control device It has an uninterruptible power supply for the stable operation power supply.

According to the method of the present invention, an emergency lane securing guide display having an electronic sign, an electronic board control unit, a command receiving unit, an emergency warning light, an audio alarm device, a telescopic support unit, a lane control signal lamp, an image display device, and the like to display a guide for emergency lane securing. As a guide display method for securing an emergency lane by using a device, the first step of checking whether an operation signal is received by the electronic board control unit, and displaying a general image if there is no operation signal, and contents of the operation signal if an operation signal is present. The second step of grasping and the emergency signal is displayed according to the contents of the operation signal identified in the second step, the lane control signal light on / off control, the extension state control of the extension support, the emergency light is turned on, the audio alarm device And the third step of performing all or selected operations, etc., and checking whether other operation signals are commanded When the termination signal is received or the predetermined timer is terminated by the operation, all the operations are returned to the home screen, and a general image is displayed.

In the present invention, the traffic control camera at the emergency control station to grasp the vehicle traffic state of the road, and instructs the command receiver to the vehicle traffic time section, traffic restriction lane number, emergency sign type for emergency vehicle traffic required.

Display of the message on the display board of the present invention, such as "the slow motion of the emergency rush, stop", etc. to propagate accidents and situations that may occur in the rushway in the section of the front view is not secured to the second vehicle, second, third Can prevent accidents.

Pressing the dispatch button in the situation room at the dispatch command allows LED lights to operate simultaneously with warning lights and sirens. Especially, the LED sign of hydraulic cylinders can deliver messages to multiple lanes at a distance of 9m.

Fire department activities and promotions can be disseminated to citizens to give citizens an upgraded image of advanced fire departments.

As the hydraulic pump installed on the main body is operated, the hydraulic pressure is supplied to the cylinder, the cylinder boom is fully stretched and stretched up to three lanes, and the LED indicator mounted on the cylinder boom lights up to secure the fire truck dispatch path most safely and efficiently, Emergency activities can protect the precious lives and property of the people.

Full color large display board with maximum attention rate, wide lane blocking effect by using hydraulic cylinder (maximum length of boom 9m), clear light even in other environment (day and night), safe and excellent in lane blocking and other obstacles It delivers the display contents to the rear vehicle at the visibility rate (Hydraulic Cylinder LED Display Height 9m), and it is used as a promotional display board of the Ministry of Fire, Regional Firefighting, and Jurisdiction Fire Department without any additional advertising expenses.

An embodiment of the present invention will be described with reference to the drawings.

Figure 1 schematically shows the installation of the emergency lane securing guide display device of the present invention on the side of the road.

The pillar 2 is installed on the side of the road, and the electric sign 3 is installed on the variable lane or on the emergency lane. In addition, the column is equipped with an electronic sign control unit and a command receiver, and an emergency light and an audio alarm device are attached to the electronic sign 3 next to each other.

In addition, the column is provided with a stretch support (6), which is to stretch the cylinder by hydraulic pressure and the stretch is controlled by electric switches. The elastic support part 6 is provided with a lane control signal which is controlled on / off in accordance with the lane control signal.

The electronic sign control unit is made of a computer system, and has an image display device. In addition, the command receiver has an RS485 communication port, an Internet connection connection port, a wireless communication port, and the like so that signals can be communicated remotely via wired communication, wireless communication, or the Internet in the situation room. This computer system is supplied with a stable power supply from an uninterruptible power supply device, so that operation is prevented even if a commercial power supply is interrupted in an emergency such as an earthquake.

2 is a system block diagram of the present invention.

Emergency lane information display device of the present invention is a display board 3 installed in front of the road so as to see in the direction of the vehicle, and a display board control unit 20 for controlling the display board and the accompanying devices, and emergency vehicle traffic control It includes a command receiving unit 30 for receiving a signal issued from the control station to generate an operation signal to perform a predetermined operation to the electronic board control unit.

Emergency light 4 is installed on the display board 3, and the audio alarm device 5 is attached to the top or side. The electronic board controller generates a signal for operating the emergency light and the audio alarm device according to the operation signal.

The telescoping control unit 40 is connected to the telescopic support unit 40, the telescoping support unit is stretched in accordance with the operation signal sent from the signboard control unit, and transmits a signal for controlling the lane control signal and the like to limit the traffic for a predetermined lane.

The command receiving unit 30 communicates with the emergency control station 9 and sends a signal received to the display control unit computer. The command receiving unit 30 has a signal processing process to communicate with the emergency control station through the RS485 communication port, the Internet connection port, or the wireless communication port, and the expansion and support unit has a hydraulic cylinder and a hydraulic control device. Uninterruptible power supply 12 for supplying power to all electrical devices is connected.

If there is no special operation signal at the command receiver, the display control unit causes the image display device to display a predetermined image.

The pillar has a main pillar and an auxiliary pillar connected to the pillar. The hydraulic cylinder is mounted on the auxiliary pillar and a hydraulic pump is installed in the main enclosure. The hydraulic pump is connected to a three-phase motor capable of driving the hydraulic pump, and the three-phase motor uses 220v power of the main body.

The operation is operated by the three-phase motor to operate the hydraulic pump, when the hydraulic pressure is generated to operate the cylinder by the generated hydraulic pressure, when the cylinder (boom) is relaxed, the proximity sensor detects the position and sends a signal to the controller, the cylinder is the maximum When it is relaxed, the lane control signal light of LED is turned on to display the lane blocking signal and to block the lane safely.

When fire truck is dispatched, it communicates with command receiver through RS485 communication, mutual network through internet or wireless communication in fire station situation room, and operates hydraulic pump, warning lights, siren, main display board, etc.

For this operation, this system is equipped with a signal output from the situation room when dispatching a fire truck. RS485, Internet-Receiving the signal of a modem (converting converter) on the electronic board-Converted signal-Main control board-Main control board COM1, COM2, COM3, COM4 Example: COM1 emergency call, COM2 usual time, COM3, COM4 other natural disaster, national emergency)-COM1 received signal can turn on / off the circuit breaker.

The method for securing an emergency lane using the system of the present invention as described above, the display board control unit 20 checks whether there is an operation signal of the command receiver 30, if there is no operation signal to display a general image, the operation signal is If present, the contents of the operation signal are grasped, and emergency signs are displayed according to the contents of the identified operation signals, lane control signals are turned on / off, or the extension state of the extension support is controlled. In addition, depending on the operation signal, the emergency warning light is turned on or the audio alarm device is operated. Check if other operation signals are commanded, and when the emergency release signal is received or the predetermined timer reaches the end of operation time, all the operations are returned and the general image is displayed. This operation is performed by the entire system connected to the computer.

3 is a flowchart for easily understanding a program executed on a computer.

First, check whether there is an operation signal of the command receiver (100).

If there is no operation signal, a general image, promotional content or advertisements are displayed on the electronic sign (140).

If there is an operation signal, the contents of the operation signal are decoded and the operation according to the content is performed. At this time, the normal image display is stopped (110).

As an operation according to the contents of the operation signal, an operation of displaying an emergency image on the display board, flashing a lane control signal light 7, operating a telescopic support part, operating an audio alarm or operating an emergency light (120).

The operation signal is included in the emergency display cancellation signal or there is a timer time setting, when the corresponding time is switched to the normal image display state from the emergency display state (130).

In the normal image display state, it is always checked whether an operation signal is received (100).

The emergency control station 9 uses the traffic monitoring camera 92 to grasp the traffic condition of the road and sends a signal to display the necessary contents on the electronic display. For emergency vehicle traffic, the command receiver shall provide the vehicle travel time section, traffic restriction lane number, and emergency signal type.

By using the system of the present invention, it is possible to notify the road driver in advance so as to drive in order to pass an emergency vehicle even in an environment in which the traffic situation is very crowded. Therefore, it is possible to smoothly pass emergency vehicles with little damage to general traffic vehicles.

Before an emergency vehicle travels on a road, the vehicle on that road can be informed in advance of the emergency vehicle's traffic time to warn them of the proper way.

In case of emergency dispatch such as fire, rescue and emergency situation, it is possible to reduce the casualty and property damage by securing the route by remote control in the situation room or emergency control center.

In addition, it is possible to prevent the collision between cars and reduce traffic accidents by efficiently delivering messages to subsequent vehicles in areas where the front view is not secured.

It is easy to disseminate public relations and measures at fire departments, police stations, emergency drill headquarters, and highway situation rooms.

1 is a view for briefly explaining the hardware of the present invention installed on a road.

2 is a schematic block diagram of a system of the present invention.

3 is a floor chart showing a method of carrying out the invention.

Main reference sign

3: display board 4: emergency light 5: audio alarm device 7: emergency control center

6: Extension support 7: Lane control traffic light 10: Computer system

12: uninterruptible power supply 20: electronic board control unit 30: command receiver

92: traffic monitoring camera

Claims (7)

As a guide display device for securing emergency lanes, A signboard installed in front of the road for viewing in the direction of the vehicle; An electronic board control unit for controlling the electronic board and the devices attached to the electronic board; And a command receiver which receives a signal issued from an emergency control station that controls emergency vehicle traffic and generates an operation signal to perform a predetermined operation on the electronic controller. The method according to claim 1, Next to the signboard is an additional emergency light and audio alarm system, Display board control unit is characterized in that the emergency lane warning guide display device for generating a signal for operating the emergency light and the audio alarm device in accordance with the operation signal. The method according to claim 1, The signboard is installed to protrude on the side of the road to the side of the road, The pillar is provided with an elastic support for elastically controlling its length, A lane control signal lamp for displaying a lane control signal for restricting lane traffic at a predetermined position of the stretchable support part is provided. Electronic display board control unit is characterized in that the emergency lane securing guide display device for controlling the stretch support and the lane control signal in order to limit the traffic for a predetermined lane in accordance with the operation signal. The method according to claim 1, And the display board control unit has an image display device for displaying a predetermined image when there is no operation signal of the command receiver. The method according to claim 1, The command receiver has a signal processing process to communicate with the emergency control center through the RS485 communication port, the Internet connection port, or the wireless communication port. The electronic board control unit is composed of a computer system, The telescopic support has a hydraulic cylinder and a hydraulic controller, Emergency lane security guidance display device, characterized in that it includes an uninterruptible power supply to stabilize the operating power. In order to display the guidance for securing the emergency lane, the emergency lane security guidance display device including an electric signboard, an electric sign control part, a command receiver, an emergency light, an audio alarm device, a telescopic support part, a lane control signal light, an image display device, and the like is used. In the guidance display method for securing emergency lanes, A first step of confirming whether there is an operation signal of the command receiver by the electronic controller; A second step of displaying a general image if there is no operation signal, and identifying the contents of the operation signal if there is an operation signal; Display emergency signs according to the contents of the operation signal identified in the second step, control the lane control signal on / off, control the extension state of the extension support, turn on the emergency light, operate the audio alarm device, etc. To perform the third step, Checking whether another operation signal is commanded, and when an emergency release signal is received or a predetermined timer is terminated by operation, all the movements are returned to their original state, and the method of displaying emergency lanes includes displaying a general image. . The method according to claim 6, The emergency control station uses the traffic monitoring cameras to identify the traffic conditions on the road and to provide the emergency vehicle with the traffic time zone, traffic restriction lane number, and emergency signal type to the command receiver. How to mark.

Images