TW455553B - A railroad safety monitoring and control system and freeway driving alert system - Google Patents

Abstract

The invention pertains to a railroad safety monitoring and control system and freeway driving alert system, particularly the one controlling data transmission of all sections along the way with microcomputer single chip. The system in accordance with the invention can be classified to crossing portion, train portion, freeway portion and monitoring and control center portion, which is characterized by that the crossing portion will transmit signal to warn train if there is vehicle on crossing when the lattice barrier is down, dailup circuit will notify monitoring and control center when train is passing crossing or there is a dangerous situation, and camera will monitor the crossing status and send signal at any time to the monitor in train in wireless means; the train portion transmits train code to the crossing system during moving, receives the message sent from railroad station or crossing to activate the sound card, broadcasting station name or danger warning to inform passenger for preparation, and displays the signal transmitted from camera over crossing on monitor; the freeway portion allows driver to set up the intended exit place code through the keyboard input equipment of the freeway alert system and the on-board radio receiver will receive the notice message for the corresponding exit and remind driver for preparation to exit freeway with voice system when vehicle is approaching the exit; the monitoring and control center portion receives the message sent from the dialup circuit and hereby informs working personnel of the message to tackle accordingly, in which the message includes the safe pass and dangerous situations of train so that monitoring and control center can firmly control the passing situation of train if it is safe pass message, and inform relevant personnel for handling with the earliest timing if it is dangerous message. Thus, by means of the system in the invention risks in driving can be significantly reduced and critical events can be avoided.

Description

455553

Pan Nian 7 ^} kit __ V. Description of the invention (1) The invention belongs to a train safety monitoring system and expressway driving ΘΙ & especially a microcomputer with a single chip and radio to control the communication from various parts. The data transfer owner of the segment. Creative background In a society with a developed industry and commerce, transportation shortens the distance between people. It has also become a weapon for everyone to move, but the danger behind it is beyond everyone's imagination. Traffic accidents will cause many family tragedies. It will even cause significant social losses. We must try to minimize traffic accidents. Of course, the most fundamental way is to comply with traffic regulations. In the current traffic accidents, it is nothing more than planes, trains, cars, and locomotives. Among them, the most serious accidental injuries, frequent occurrences cause aggravation of social costs, nothing more than train accidents. 'It is also in all traffic accidents.' Most preventable in advance. As mentioned above, for a train running on a certain track, it should be the best way to prevent accidents in advance. However, according to the current reporting system and system for preventing accidents, there is almost no

No effect can occur unless the accident P + * π mountain β U has occurred 'and then the various members of the unit rushed to the scene to report it in order to send Gugo Mr & G 1 to the rescue. At the critical moment of extreme emergency rescue, Sheshan 0 & 87 You A ~ 'and can only seek to report as quickly as possible and properly handle it as soon as possible to reduce the casualty rate, and so on. Train passengers

Chase or dodge ’followed by a major accident. Based on the occurrence of the interruption, it is necessary to take precautions and effectively remind the driver and the lane to slow down to exit the exit of the highway safely and correctly. Please train. 1 1 η 1¾ύ Τί; remind vehicle or有 # 置 会 Only give the fire safety button, Yu Yu's sense is informed that the invention belongs to a train safety monitoring system, and the system is based on its functions and circuits, the highway part and the monitoring center as the invention belongs. A train safety monitoring system, in which the level crossing will emit a signal on the level crossing to warn the train of dangerous conditions, dial Pei Zhihui to inform the supervisor to monitor the condition of the level crossing, and to monitor the signal on the vehicle at any time; In addition, it is also possible to set up a manual control system in the flat space to reconnect to the above-mentioned automatic systems, so as to avoid the wheels just parked on the rails of the train, and let anyone including the dangerous situation of the car. The system and high-speed system are divided into level crossing parts. The system and the highway barrier are put down; when the train passes the control center; when an emergency button on the wireless traffic lane and its setting cannot be pressed against the driver, there are highway lane sections and highway lanes. The camera mounted on the level crossing launches an obvious release. The pressing effect is in addition to the opportunity on the road. As the present invention belongs to a train safety monitoring system and highway driving reminder system, where the train part is the train code issued by the train during the journey. Give the level crossing system; accept the message from the station or level crossing to activate the voice device to broadcast the station name or danger warning to notify passengers to prepare; accept the camera device on the level crossing to send a signal and display it on its monitor.

455553 V. Description of the invention (3) = The present invention belongs to a train safety monitoring system and a high-speed public mention T system, in which the highway part is driven by the driver via the high-speed bus :: The keyboard input of the wake-up system is st-free & Generation of σ location * ^ When approaching the exit, the radio receiver on the car will receive the message of the mouth notification, and use the voice system to remind the driving road ::: = easy-to-cause roads and poor roads, OK. ΪΠ Emergency call per one-kilometer interval on the road line to:

= Electric: Shooter, to inform the driver of the road situation ahead: Reduce the traffic flow at the J-control parent. For each radio transmitter on each highway, when each car passes, it will be received by the high tΓ system and judged whether it is the basis for the car owner's predetermined target. & 发: It belongs to a train safety monitoring system and highway traffic-Λ f =. The Zhongli monitoring center receives the message from the dial-up circuit, including J to inform 'Zuo Ren ^' to do Corresponding processing; this message pack has passed the full text and dangerous situation. If it is a fire, the monitoring second can really grasp the passing condition of the train. If the control center can hold the first time, notify the relevant personnel to shake the leg: The invention belongs to a train safety monitoring system and a highway accident accident. Its system is characterized by reducing the danger of driving and avoiding major accidents. It is applicable to scientific and technological clubs with developed traffic and has high practicality. High efficiency, using microchips made by Chinese people, cost diagram

455553 V. Description of the invention (4) The first figure is a block diagram of a level crossing of the system of the present invention. The second figure is a block diagram of a train circuit. The third picture is a block diagram of the circuit of the highway reminder system. The fourth picture is the block diagram of the computer and circuit of the monitoring center. Explanation of drawing number 10—control switch 11—microcomputer single chip 12—stepping motor 13—dial device 14—flashing device 15—encoding device 16—radio transmitter device 17—camera device 18—modulation device 丨 9-- Emergency button 20—release button 21—sensing device 22—radio receiver device 23—decoding device 24--monitoring center 30—radio receiver device 3—decoding device 32—microcomputer single chip 33—voice system 34-- Oscillation circuit 35—encoding device 36—radio transmitter device

50--Decoding device 5-Microcomputer single chip 52-Radio receiver device 53-Decoding device 54-Speech system 55--system. Eight devices 60--computer 61 --- interface card 6 2--decoding circuit 6 3--telephone network switching system 64- ~ dial-up circuit implementation Please refer to the first figure for the level crossing block diagram of the system of the present invention, of which the system After the control switch 10 is started, the microcomputer single chip 11 is used to control the data transmission of each part. Through it, the stepping motor 1 2, the dialing device 1, the flashing device 14, and the encoding device 15 can be controlled. When the train passes the level crossing safely

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On the radio side, the relevant automatic system of the actual level crossing can be seen through the camera. The button 20 can be lifted to meet on the train rails, and the extremely unlikely device of the car 21 can be avoided. 13 The level crossing 24 can be accurately grasped or notified. Related / 5 i £ Please refer to the second dish ί! Ν; -Λ '. Η Only through the voice device,' no ΟΓί device 30 and Jingjie Mabi n fc chip in the mass 32 voice Λ, 7 message in front. When the fire ^ ί S L-. Set to 35, and wireless; · 乂 Γ: 1-wire electrical receiver equipped with Ji .. τ% * r. »Device 33 will prepare 0 of this paragraph. 0 'level crossing radio The receiver device 22 will receive the relevant information of the train 'After being decoded by the decoding device 23, the relevant information of the train and the level crossing will be transmitted to the monitoring center 24 through the dialing device 13. However, if a level crossing situation occurs, a transmitter device 16 emits a dangerous device 17 and modifies the condition of the device, and then responds accordingly. An additional hand can be used instead of the sensing device 21, and the driver of the car and the passerby can suspend. Design cannot be considered in mid-air. The code of the retransmission is sent to the monitoring of the level crossing and the train, and personnel will handle it. The diagram is a block diagram of a train circuit. Output related information. When the fire device 31 receives the danger information device 33 and controls the broadcast vehicle to approach the station, it is transmitted through the electric transmitter device 36 to set 30 to receive back the station to broadcast the relevant voice message * The danger message to the train, train 1 8 'It can be dealt with with its monitors; here, the level-controlled emergency presses 19 and an instant notification when the wheels are parked are in critical condition and the sensing equipment touches the road. On the one hand, it will also pass the dial heart 2 4' This When a dangerous signal occurs in the monitoring center, when the signal vehicles pass through the radio receiver, a single dangerous voice is used to inform the passengers of the oscillation circuit 34 and the train code by the microcomputer, and when the code is transmitted, it will pass the code. Voice and inform passengers to get off the bus, please refer to the third block diagram of the highway reminder system circuit, where

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455553 V. Poor instructions (6) When the driver is on the highway, first enter the decoding device 50 with a keyboard to set the code to be exported to the microcomputer single chip 51 'When the vehicle is assisted by the enemy to receive a valid distance' driver The radio receiver device 52 and the decoding device 53 receive the exit message from the voice system 54 or the "eight device 55" to prepare for the next communication channel. In addition, in the area of easy writing, radio transmitters can also be used to inform the driver of the road conditions ahead, so that the driver can truly grasp the road conditions and drive safely. + Please refer to the fourth picture of the monitoring center computer and circuit block circuit, in which the computer 60 of the 5 Xuan monitoring center is plugged with an interface card 6 1 of the system of the present invention, and the decoding circuit 62 can be exchanged from the telephone network of the telephone company. 63 receive the train code and danger message transmitted from the level crossing, and let the monitoring center personnel handle it accordingly. Another function is to use the dial-up circuit 64 to transmit the sinking of the heart and the heart to the nearest receiving station, such as an emergency telephone set on the expressway at the line's kilometers, and then cooperate with the circuit of the invention to connect f and transmit. The device can immediately use radio to transmit a code from the nearby emergency power station, so that the driver of the highway can always know the situation ahead to deal with it.

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Claims (1)

Sixth, the scope of patent application 1. A train 455553 whose fire part launches a dial conditioner; and the station name camera car safety supervision and monitoring, the level crossing signal warning device will pass, and the train department is subject to the station or dangerous police at any time. The device sends out the safety monitoring system and highway driving reminder system in the monitoring. The control system part mainly includes the level crossing part and the train core part, of which: if there is a vehicle on the level crossing when the barrier is lowered Go to the train. When the train passes the level crossing or there is a dangerous situation, the monitoring center will be informed. And the camera device will monitor the level crossing and transmit the signal to the train supervisor on the train wirelessly. A piece of network A content of the system信息 '「安安」 The exchange system allows the monitoring system to pass and grasp the train y to ensure the first time ^ 2. If you apply for the special system of high-speed highway and high-speed highway, mainly the South Speed public input decoding device Send a notice at the level crossing to receive a signal, heart part, and interface card to receive a notification of a dangerous situation by a level crossing person. The driving reminder of Lifanyuan Road contains the message of the highway code by setting the train code to be sent in and out. The passengers will be informed to prepare and displayed on their monitor. The monitoring center has a decoding circuit that can be accessed from the road. Corresponding treatment of the transmitted fire, and if the train is in safe condition, if it is a dangerous message The code, when the level of voice traffic is installed to accept the level; the computer plugs in the bus code. This message has been monitored, monitored, and monitored for the special part of the special train on the highway to remind the car to be on the road system. The Department's telephone and danger information include those that can be obtained from the fire control center. Full monitoring system, car reminder system, among which: the keyboard of the system is close to the exit 455553 VI. When applying for a patent, the radio receiver device on the car will receive the corresponding exit notification message and remind the driver to prepare for the freeway with a voice system; part of this monitoring center uses dial-up circuits. The situation on the expressway can be transmitted to the nearest receiving station, such as the emergency telephone set up every kilometer along the expressway, and cooperated with the circuit receiving and transmitting device, and can be immediately transmitted by radio from the nearby emergency telephone. The code is issued, so that the driver of the highway can always know the situation in front, so as to deal with it accordingly, and it is the characteristic person. Rongyi ί 爷 所 mention