CN106184235A - A kind of rail vehicle system - Google Patents

Abstract

The present invention relates to rail vehicle technical field, particularly to a kind of rail vehicle system, rail vehicle system includes main car and monitoring car, the harvester of monitoring car gathers monitoring information, output device is for exporting monitoring information and/or the information generated according to monitoring information, the reception device of main car is used for receiving monitoring information and/or information, and the processing means of main car is used for processing monitoring information and/or information.Pass through arrangement above, the safety of traveling ahead environment is judged by monitoring information and/or information that main car provides according to monitoring car, make corresponding operating accordingly, which greatly enhances the accuracy that front track route is judged by main car in the process of moving, thus, significantly improve driving safety, improve simple operation simultaneously.

Description

A kind of rail vehicle system

Technical field

The present invention relates to rail vehicle technical field, particularly relate to a kind of rail vehicle system.

Background technology

Along with the development of traffic transport industry, various new techniques are widely used with equipment, wherein, by rails such as railways Road network carries out in transportation, needs to apply rail vehicle.

In recent years, for the aspects such as the safety in rail vehicle running and simple operation requirement increasingly Height, therefore, improves rail vehicle safety in running and simple operation becomes design object.

In prior art, for rail vehicle, as a example by the train travelled on railway, train includes the machine for driving Car, driver resides in locomotive, drives permutation train to travel in railway line by controlling locomotive driving, it is achieved railway passenger Fortune and railway freight.During train vibration influence, driver needs to observe the running environment in front in travel direction, when Judge under the state that unsafe factor occurs in the running environment in front, need to include train slowing down, braking and blow a whistle Control operation, to avoid the position of train vibration influence dangerous running environment to front and to cause danger.But, because train is to set Speed travels, and needs certain braking distance in corresponding speed stagnation of movement brake of detraining, and the driver in locomotive is for front row The viewing distance sailing environment has limitation.Travel speed, corresponding to the braking distance of travel speed and viewing distance this three In the case of the relation of person cannot cooperate reasonably, then the running environment in a certain position, front is under unsafe state, When driver observes this unsafe running environment situation in effective observation distance, and corresponding to the brake of travel speed Distance is it is impossible to ensure that train realizes stagnation of movement before reaching above-mentioned unsafe position, and this will cause train vibration influence to travelling ring Border is unsafe position, and causes danger.

In the application outdoor scene of a prior art is illustrated, train is under given travel speed, and required braking distance is 1000 meters, and because of factors such as building, mountains and rivers and forests, the viewing distance of driver is 500 meters of front, then observe as driver When occurring to intercept to there being barrier to railway, though being braked the operation of brake immediately, but after performing brake 500 meters, train is still To clash into barrier.

Especially, it should be noted that, be above for illustrating as a example by the visual image in traveling ahead environment, front Running environment also includes factor and the condition of various non-visual image, such as, cause rail subgrade to run off because of rain drop erosion, and this will The bearing capacity making railway reduces；The wind-force that anterior position causes due to orographic factor is excessive, and i.e. the high wind of " air port " position can The impact that train vibration influence can be caused；And when rainy, a certain railway position, front is flooded by rainwater, and flooding of rainwater is deep Whether degree can affect train normally travels, and these all cannot pass through, and visual image is observed to be monitored, thus, in front track The running environment of position is under unsafe condition, and train monitors because observing in addition in effective distance, and then will row Sail that to reach running environment be unsafe position, thus cause the generation of accident.In sum, the rail vehicle as a example by train Driving safety low.Meanwhile, in order to ensure to travel smoothly, the driver of train needs the moment to observe and monitors, Can find traveling ahead environmental unsafe factor in time, and then controlling train timely and effectively, this makes rail The simple operation of road vehicle is low.

By discussed above, rail vehicle driving process cannot carry out effective range to the safety of traveling ahead environment Monitoring, thus, the defects such as rail vehicle safety in running is low and simple operation is low become art technology Personnel are presently required and solve the technical problem that.

Summary of the invention

It is an object of the invention to provide a kind of rail vehicle system, running will be significantly improved by the application of the present invention In safety, simultaneously improve simple operation.

For solving above-mentioned technical problem, the present invention provides a kind of rail vehicle system, including can be along the master of rail running Car, also include corresponding with described main car configuration, for the monitoring car accompanying described main car to travel, described monitoring car can be along described rail Road travels independent of described main car, wherein:

Described monitoring car includes output device and for gathering the harvester of monitoring information, and described monitoring information can be marked Show that the running environment of described monitoring car, described output device are used for exporting described monitoring information and/or according to described monitoring information The information generated；

Described main car includes receiving device and processing means, described reception device be used for receiving described monitoring information and/or Described information, described processing means is used for processing described monitoring information and/or described information；

In in working order, described monitoring car separates with described main car, and described main car is located on rear side of described monitoring car and energy Enough travel in the same direction along described track with described monitoring car, according to described processing means for described monitoring information and/or described in carry Show the process of information, it is achieved described main car is controlled.

Alternatively, the control device being used for controlling described monitoring car is located at described main car.

Alternatively, when with described control device lost contact, described monitoring car stagnation of movement.

Alternatively, the buffer for the impact that decays it is provided with in the front end of described main car and/or the tail end of described monitoring car Structure；

Under described main vehicle travelling state, being in can be by described slow with the described monitoring car of described main car released state Punch mechanism connects with described main car.

Alternatively, in working order in, described main car along the spacing of described track and described monitoring car more than described main car Braking distance corresponding to travel speed.

Alternatively, described harvester is specially image collection device, and described monitoring information is specially described image collection device The image information shot with video-corder；

Described processing means is particularly for the image information display showing described image information.

Alternatively, described harvester is specially image collection device, and described monitoring information is specially described image collection device The image information shot with video-corder；

Described rail vehicle system also includes the image mark information prestored, and is identifying described image information and described image Under the state that label information is consistent, it is possible to generate identification information；

Described processing means is used for processing described identification information.

Alternatively, described processing means includes the identification information display for showing described identification information；And/or,

Described processing means includes the prompting apparatus for sending acoustical signal and/or vibration signal, and described identification information is led to Cross described acoustical signal and/or the output of described vibration signal.

Alternatively, described harvester is specially vibration detector, and described monitoring information is specially described vibration detector The vibration information of the described monitoring car of detection；

Described processing means includes the vibrations numeric indicator for exporting described vibration information；And/or,

Described processing means includes alarm, and the numerical value at described vibration information is more than the state of the shock extreme preset Under, described alarm sends warning；And/or,

Described processing means is connected with the brake gear of described main car, and the numerical value at described vibration information is more than the shake preset Under the state of dynamic extreme value, described brake gear controls described main car brake stagnation of movement.

Alternatively, described rail vehicle system can export described main car and/or the positional information of described monitoring car；

Described monitoring car can detect the described positional information of other rail vehicle system；

Corresponding to the relative velocity calculated according to described positional information, judging described monitoring car and other track described The spacing of Vehicular system is equal to or less than under the state of preset security value, and described monitoring car slows down and/or reports to the police.

Alternatively, described track is specially railway, and described main car is specially the engine that support travels in described railway Or train train.

Alternatively, described monitoring car is specially the monitoring car that support travels in described railway.

In an embodiment about rail vehicle system, rail vehicle system includes main car and corresponding with main car joins The monitoring car put, main car and monitoring car all can be along rail runnings, and monitoring car can travel independent of main car, and monitoring car is used for Main car is accompanied to travel.Monitoring car is travelled independent of main car, its be meant that monitoring car under independent transport condition, its with main car it Between there is not the structure of mutual transmitting forces and connect, monitoring car separates with main car, when monitoring car shake for some reason, derail, During the situations such as brake and overturning, because being separated from each other, the active force of main car the most monitored car transmission is affected.Monitoring car and main car Corresponding configuration, refers to that the whole installation of monitoring car and application configure for main car, the rail vehicle system that the application proposes In system, main car is used for realizing the main body operation function such as carrying and loading, and main car is that the emphasis interests in this rail vehicle system are protected Full object, and the setting of monitoring car is intended to accompany main car to travel, and coordinates main car to carry out companion's row, during companion's row, monitoring car collection Monitoring information also carries out the prompting of front track running environment along the line by monitoring information to main car, and monitoring information here is Can collect in monitoring car position, because monitoring car separates with main car, both it in working order in be not at same position Put, therefore monitoring car station acquisition to complete monitoring information in necessarily include surmount main car acquisition range monitoring letter Breath.Thus, the effect of monitoring car companion row is main car can be made to obtain surmount self acquisition range, advanced monitoring information, i.e. Obtain the monitoring information that the monitoring car of main front side companion's row gathers, thus according to this monitoring information as reference and basis for estimation, Carry out main car is efficiently controlled, process operation being capable of advanced parking hedging of main car etc., discussed above be Configure monitoring car about corresponding to main car, and apply monitoring car to the invention original intention of main car companion's row and to conceive place.Concrete Structure is provided that

Arranging monitoring car and include harvester and output device, harvester is used for gathering monitoring information, monitoring information energy Enough indicate the running environment of monitoring car, output device for export monitoring information that harvester collected and/or according to Monitoring information and the information that generates.The running environment of so-called monitoring car, refers to that monitoring car travels in-position and travels Various conditions, data and the influence factor etc. that safety etc. are relevant.Note that and travel in-position, harvester at monitoring car The region that can gather monitoring information includes the orbital position that monitoring car is practically in, and certainly, harvester can also Region to monitoring car present position periphery, particularly monitoring car are in track direction of advance, the effective acquisition range of harvester Within monitoring information be acquired.Monitoring information is exported by output device, or monitoring information by identify, filter and Counting statistics etc. generate information, and the information generated is exported by output device.

Main car includes receiving device and processing means, receive device for receive output device output monitoring information and/ Or information, monitoring information and/or information that processing means receives for docking receiving apparatus process.

Arranged by above structure, in working order in, make monitoring car travel discretely with main car, main car be arranged on On rear side of monitoring car, main car can travel along identical track in the same direction with monitoring car, and thus, main car is accompanied row process by monitoring car In, the monitoring information that collects at monitoring car traveling-position and/or the information that generates according to monitoring information are by transmission, quilt Handled by processing means on main car, according to processing means for monitoring information and/or the process of information, it is possible to determine The safety of the running environment of position in monitoring car present position or monitoring car front certain limit, it is noted that, above judgement institute The monitoring information of foundation is to be gathered by the harvester of monitoring car, and cannot collect in the acquisition range of main truck position Monitoring information, and then, according to judge monitoring car running environment safety, utilize surmount main car acquisition range, monitoring car Station acquisition to monitoring information and/or the instruction information that generated by monitoring information as foundation, by monitoring information and/or Information and realize the controlled of main car.Such as, judged by monitoring information the running environment of traveling-position residing for monitoring car as Time dangerous, main car controlled can perform brake, and is controlling the original position of brake operation, and main car cannot collect self State monitoring information, just can adopt in advance away from unsafe running environment location point remote position thereby, it is possible to realize main car Take hedging operation to control.So-called away from unsafe running environment location point remote position, this is to travel compared to main car self For taking brake control when collecting the position of dangerous monitoring information to monitoring car again.

If it is assumed that be not provided with monitoring car, the most main car cannot obtain above-mentioned monitoring information, and judge the running environment in front as Dangerous, do not take brake operation, and then, continuation is travelled by main car towards unsafe position, so it is assumed that necessarily make main The driving safety risk of car is greatly improved, and compared to this it is assumed that the structure provided in present embodiment significantly carries with arranging High safety.Simultaneously in application this rail vehicle systematic procedure, the controlled response speed of main car and for controlling main car mistake The requirement of the emergency reaction time in journey can be reduced, and therefore significantly improves simple operation.

For embodiment of above, need propose following description:

The first, assume to arrange on main car under the configuration state being equivalent to above-mentioned harvester, equally can be to monitoring letter Breath is acquired, but, in the monitoring information collected under this hypothesis state is main car present position acquisition range.On State in embodiment, arrange monitoring car main front side to main car companion row, the monitoring information handled by the processing means of main car and/ Or information is beyond main car self present position acquisition range, advanced monitoring information and/or information.Monitoring car Whole installation, and to main car companion row application state be the present invention main body design place.In the art, application gathers Monitoring information is acquired by device；For monitoring information harvester, output device, between reception device and processing means Transmission；And on monitoring car for the monitoring information that collects by identifying, filter and the mode such as counting statistics generating and carries Show information, and then by output device, information is exported, it is applicant's understanding that for these technique scheme carry Each new technical feature gone out, those skilled in the art can have on the basis of obtaining the application overall technical architecture Effect, feasible and adaptive multiple setting and enforcement.Such as, if information is by the relevant dress on monitoring car Put generation, then information just can be exported by output device, i.e. monitoring information can be carried out defeated by output device Go out；It also is able to information is exported；Output device can also be carried out for monitoring information and information according to setting Export simultaneously.It addition, after monitoring information is received by the reception device of main car, by being identified, filter and count on main car Calculating the operations such as statistics, this is equivalent to above-mentioned information and monitoring information can be utilized to give birth to by relevant apparatus on main car Become, and then processing means applies effectively, this substantially there is no difference from technological means, can produce equally and be equal to mutually Technique effect.It is applicant's understanding that the multiple rows combination of various settings all meets the present general inventive concept of the present invention, simply ability Field technique personnel are arranged for the adaptability of the present embodiment.For the generation of information, it is applicant's understanding that clear and complete Propose according to monitoring information generate information this method and technology feature on the basis of, those skilled in the art just can Enough relevant apparatus clearly understanding concrete generation information and the multiple adaptability set-up mode of annexation.I.e., originally Embodiment has fully disclosed technical scheme and inventive concept, and clearly and completely discloses technical scheme.

The second, in present embodiment, arranged by structure, inventive concept be by between monitoring car and main car in the time Cooperation spatially travels, it is achieved utilize the monitoring information in monitoring car station acquisition, and main car is performed the control of correspondence.This Wherein, the spacing between monitoring car and main car is not specifically limited, monitoring car position can be effectively utilized with main car and adopt The monitoring information of collection and/or information are as the purport of technical scheme.If set, the distance of starting point and destination is 1000 kilometers, monitoring car has travelled after this distance of 1000 kilometers arrives at, and main car starts running from starting point again, Although these 1000 kilometers by the traveling of monitoring car, and the monitoring information all processing means transmitted process and are judged to peace Entirely, but, after monitoring car arrives at, set main car and travel this 1000 kilometers of distances with the speed of 200 kilometers/hour, Need 5 hours running times, in these 5 hours, on track is along the line, various emergency situations may occur so that a certain position row Sailing environment and become dangerous, main car will be caused potential safety hazard by this, and this has deviated from the original intention of the present invention.In the present invention, at prison After measuring car drives through a certain traveling-position, main car can be spaced short period follow-up and travel so far traveling-position, in time Being spaced shorter, relative to travel speed, main car and monitoring car the most also spacing is less.In present embodiment, proposing Main car travels with monitoring car in the same direction at rear side, and on the basis of the technological means that monitoring car is to main car companion's row, people in the art Member can carry out multiple for the new technical feature travelled that coordinates controlled between monitoring car and main car temporally and spatially Feasible, effective technology realizes.

3rd, in above-mentioned second point, monitoring car is proposed shorter in the interval time driving to reach a certain position with main car, with And the design that the two spacing distance is shorter, for this compares with prior art, in prior art, with on railway As a example by the train travelled, the two row trains front and back travelled are respectively by respective traveling projected trip, and the travel speed both it is Setting respectively according to transport project, train above carries out, according to self traffic requirements, operations such as raising speed and enter the station, and this is inevitable It not that train below is carried out companion's row, therefore, front next two columns train onrelevant in speed, spacing cannot realize coordinate Travel, the time interval by a certain position also there is no and be equipped with.Special needs to be pointed out is, train above with after The train in face is identical, also functions to the main body transportation functions such as passenger and freight, is also that the emphasis of interests saves object from damage, and it can not phase When the monitoring car proposed in the application, it is the companion's row effect explored the way of main car that the monitoring car in the application substantially serves.And In prior art, the train at traveling ahead is also responsible for the function of shipping and passenger traffic, and it is not the most for fire below Car carries out companion's row and arranges.

4th, the setting separated with main bassinet structure for monitoring car, can carry out self hedging during hedging at monitoring car, and Monitoring car cannot hedging time, although monitoring car for some reason occur clash into or overstep the limit etc. accident, but, the most monitored car of main car Active force links, and saves object from damage as interests emphasis, and main car self is capable of the monitoring away from danger position and process, and then Realize surmounting the hedging of self monitoring range.

If it addition, monitoring car because of cannot hedging and there occurs accident, then for changing an angle, if be not provided with monitoring Car, then have an accident is to undertake the interests emphasis of passenger traffic or shipping to save the main car of object from damage.

5th, monitoring car is driven by the driving means of self, or is drawn by coupled independent driving device Driving, this is also not construed as limiting, if the latter, then independent driving device that be connected with monitoring car, that drive monitoring car to travel must So the most not and there is between main car the attachment structure of transmitting forces.

6th, in prior art, although can be by arranging fixing monitoring point or monitoring section along the line at track, to easily The orbital position caused danger carries out fixed point monitoring, or by personal monitoring, satellite monitoring and other vehicle of traveling ahead Find unsafe condition time temporarily get in touch with notice rear vehicle take the measures such as stagnation of movement, but, of the prior art this A little setting has randomness and noncontinuity, particularly cannot carry out consistently on the track of distance is along the line, supervise in real time The collection of measurement information and companion's row, vehicle is necessarily required to self and is acquired traveling monitoring information along the line in real time.The present invention's Inventive concept is to make monitoring car accompany row in main Herba Plantaginis side consistently along track, makes the processing means of main car process in real time and surmounts main car The monitoring information that the harvester of the advanced monitoring information of acquisition range, i.e. monitoring car gathers.

7th, the monitoring information gathered in above-mentioned embodiment is Real-time Collection during monitoring car is to main car companion's row , to main car travel there is directive significance targetedly.It is applicant's understanding that for traveling-position a certain on track, utilize history The specific aim that the data of record carry out instructing is low, and the running environment for this traveling-position does not have real-time verity；

Meanwhile, monitoring car is carrying along rail running, the monitoring information collected and/or generation in the same manner as main car Show that information can play for main car and directly process reference value.And if arranging other device at track beyond along the line and enter Row detecting, the information detected cannot have actual guiding value and the work of the monitoring information gathered in above-mentioned embodiment With.Such as being detected by satellite, its data detected cannot embody verity, real-time and accurately such as above-mentioned monitoring information Property.Note that because of monitoring car in the same manner as main car along rail running, the monitoring information collected can directly indicate traveling The safety of environment, when monitoring car has an accident because of the risk factor of running environment, monitoring information can be directly perceived Indicate the degree of danger of running environment, i.e. monitoring car there occurs accident, it is achieved that is explored the way by self and points out danger Effect.This for track along the line beyond other devices cannot realize.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to The accompanying drawing provided obtains other accompanying drawing.

Fig. 1 is present configuration the first schematic diagram；

Fig. 2 is present configuration the second schematic diagram；

Fig. 3 is present configuration the 3rd schematic diagram；

Fig. 4 is present configuration the 4th schematic diagram；

In Fig. 1 to Fig. 4: monitoring car-1, engine-2, vehicle window-21, train train-3, railway-4, power transmission cable-5.

Detailed description of the invention

The core of the present invention is to provide a kind of rail vehicle system, will significantly improve running by the application of the present invention In safety, improve simple operation simultaneously.

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.

Refer to Fig. 1 to Fig. 4, Fig. 1 is present configuration the first schematic diagram；Fig. 2 is present configuration the second schematic diagram；Figure 3 is present configuration the 3rd schematic diagram；Fig. 4 is present configuration the 4th schematic diagram.

According to shown in Fig. 1 to Fig. 4, in embodiment one, for rail vehicle system, represent main car with engine 2, Representing track with railway 4 to illustrate, railway 4 here is not to emphasize that material is ferrous metal simultaneously, but prior art In be widely used in the railway 4 of train vibration influence.Monitoring car 1 and engine 2 are all arranged on railway 4 traveling, and monitoring car 1 Traveling can not have annexation, monitoring car 1 pin independent of engine on engine 2, i.e. entity structure 2 and monitoring car 1 Configuration corresponding to engine 2, and for the traveling of engine 2 being carried out companion's row.

Being provided with harvester and output device on monitoring car 1, harvester can gather monitoring information, output device The monitoring information that can be gathered by harvester and/or the information generated according to monitoring information are transmitted.Monitoring letter Breath can indicate the running environment in region, monitoring car 1 present position, and running environment refers to the railway region that monitoring car 1 is positioned at Driving conditions, various data, impact travel factor and state, specifically, monitoring information can include but do not limit to Whether the vibrating state in monitoring car 1 travels, suffered wind direction state, present position are not had and depth of water shape by water logging Scene in the front visual range of state and monitoring car 1 present position, includes in scene and whether there is the barrier intercepting railway Whether hinder thing or front railway the image such as to collapse, the cond of these running environments is indicated by monitoring information, and can Generate information, monitoring information sign direct for running environment by monitoring information, and information is at monitoring information On the basis of be identified, screen and the information of the gained such as counting statistics.

Engine 2 arranges reception device and processing means, receive device be able to receive that above-mentioned monitoring information and/ Or information, processing means can dock monitoring information that receiving apparatus receives and/or information processes.At train Under the duty that locomotive 2 and monitoring car 1 travel in the same direction on same railway 4, monitoring car 1 is separated with engine 2, And the engine 2 rear side at monitoring car 1 is set.Thus, in monitoring car 1 driving process, the prison that its harvester is collected Measurement information, and the information generated by monitoring information arranged through said structure and carries out conveying transmission, by engine 2 Handled by processing means, thus, engine 2 can be with processing means for monitoring information and/or information by stool control mode Process be judged to according to and perform.Note that the controlled of engine 2 is disposed through himself realization, monitoring car 1 The monitoring information provided and/or information can be processed by processing means, and then the controlled of engine 2 is played ginseng Examine the effect of foundation；But, by arranging, engine 2 can also be equivalent to be controlled by monitoring car 1, for example, logical Cross the automatic operation of equipment, when monitoring car 1 running environment is dangerous, the output device of monitoring car 1 directly export The information of engine 2 can be controlled, the information such as exported denotes precarious position, the most also indicate train of sening as an envoy to Locomotive 2 automatically carries out brake etc. and controls the information of operation.For monitoring information and information, it is specifically as referential Information or the information of controlling, can according to concrete structure arrange and on-demand setting, but, monitoring information and prompting letter Breath application essence be still that make engine 2 have the ability to get surmount self acquisition range, monitoring car 1 running environment Safe condition.Engine 2 controlled includes, without being limited to operation of braking, slow down, accelerate and blow a whistle etc., and processing means pair In monitoring information and/or the process of information, include determining whether that the running environment of traveling-position residing for monitoring car 1 is safe condition Or unsafe condition etc., when being judged to unsafe condition, engine 2 just can be made accordingly controlled, as braked stagnation of movement, to carry High engine 2 is travelling to the complete probability of the front brake being judged to unsafe position, it is to avoid arriving running environment is not The position of safety.

Above structure arranges and runs in application process, and engine 2 travels on rear side of monitoring car 1, and monitoring car 1 is gathered Monitoring information in necessarily include the monitoring information not collected on engine 2, utilize this monitoring information for train The traveling of locomotive 2 achieves prompting and instructs so that engine 2 can utilize and be ahead of self acquisition range, monitoring car 1 The monitoring information that collects of harvester carry out judging and make accordingly engine 2 controlled, therefore say, the knot in the present embodiment Structure is arranged, and the particularly overall structure of monitoring car 1 arranges and accompanies row application means can significantly improve the fortune of rail vehicle system Row safety.Among these, owing to engine 2 undertakes the main body operation function such as carrying or loading, therefore saying, engine 2 is Emphasis interests in the present embodiment save object from damage, and the raising of engine 2 safety in operation just makes rail vehicle system overall Safety in operation improve.Certainly, carrying and loading realize typically by the train train 3 that engine 2 draws, and fiery There is interconnective structure connection in car locomotive 2 and train train 3, therefore, if accident occurs in engine 2, necessarily causes fire Car team car 3 is linked, and has an accident.Alternatively engine 2 and train train 3 are equivalent to be in together because being connected with each other One traveling-position.

For above-described embodiment one, need to carry out some explanation following:

The first, monitoring car 1 is during the front of engine 2 carries out companion's row, is arranging speed and the rational shape of spacing Under state, the probability of the traveling-position generation abnormal conditions being judged as running environment safety is low, and the stone that such as drops blocks railway 4 Or the mud-rock flow equally likely possibility that destroyed by rush of water by railway 4 is little, this makes the engine 2 can be safely by being judged as safe, prison The traveling-position that measuring car 1 drives to.Note that and be changed to dangerous position for being judged as safe position generation abnormal conditions The probability put is low, and this discusses for keeping rational spacing with monitoring car 1 according to speed based on engine 2.By one Group data are illustrated, and engine 2 and monitoring car 1 travel with the speed per hour with 200 kilometers/hour, and the safety of engine 2 is stopped Spacing is 1000 meters, arranges the spacing of monitoring car 1 and engine 2 and is 1500 meters and carries out companion's row, if the actual row of monitoring car 1 Sailing position is location A, and the monitoring information of the location A that the harvester of monitoring car collects is by transmission and processes, by train While the processing means of locomotive 2 is judged to safety, engine 2 will travel 1500 meters after 27 seconds, arrive location A, 27 Before Miao, location A denotes safety by the monitoring information of the harvester collection of monitoring car 1, is sent out by the time interval of 27 seconds The outer accident of business, the probability that the running environment of location A becomes unsafe condition is low, and this is owing to institute's interlude is short, therefore The probability of change safe condition is low.

For another angle contrast, such as in prior art, according to routing, front next two columns train is spaced three minutes By same position, although the train passed through in advance is safely by this position, and after the duration of three minutes, this position occurred The probability of various dangerous accidents is certainly considerably higher than in epimere and arranges monitoring car 1 and engine 2 and be spaced the duration elder generation of 27 seconds Afterwards by the accident probability of location A.Inventive concept in the present embodiment is to be arranged and application, at train machine by said structure The travel speed of car 2, and with on the basis of corresponding braking distance combination, make engine 2 minimum with the spacing of monitoring car 1 Change, the time interval of monitoring car 1 traveling that follows up with shortening engine 2 as far as possible so that be judged as safety by monitoring information The position probability that occurs safety to change low so that the monitoring information that the harvester of monitoring car provides utilize effectiveness By force, so improve engine 2 driving safety.And according to parameters such as the braking distances of speed and engine 2 correspondence, right In the spacing of control monitoring car 1 with engine 2, to effectively utilize the monitoring information that the harvester of monitoring car 1 is provided, It is applicant's understanding that those skilled in the art are on the basis of the technical scheme obtaining the present embodiment and inventive concept, it is possible to carry out Multiple effective and feasible setting.

Meanwhile, from another angle analysis, we are still described with above-mentioned data instance, in the actual arrival of monitoring car 1 When position is location A, harvester collects the monitoring information of location A, by transmission and judgement, when being judged by processing means When location A is unsafe position, then engine 2 can carry out hedging by modes such as braking brakes, does not drive to reach not The location A of safety, i.e. before arriving location A, engine 2 stops.According to citing data above, engine 2 and monitoring Car 1 spacing 1500 meters, required safety shut-down distance is 1000, if after then harvester collects the monitoring information of location A, By transmission and process, judge that location A is dangerous as running environment according to processing means, and be immediately performed the system of engine 2 Dynamic brake, then engine 2 can complete Brake stop, and then hedging at location A 500 meters.Note that the prison of location A Measurement information is that the harvester of monitored car 1 gathers, and location A is beyond engine 2 acquisition range beyond 1500 meters Position.

It is assumed, however, that be not provided with monitoring car companion's row, the monitoring information of the running environment indicating location A cannot be by distance A position Put and still have the engine 2 of 1500 meters to be collected, engine 2 continue keep travel speed, near location A, 1500 In driving process within meter, when the monitoring information of location A is by accessed by engine 2, and it is judged as dangerous, and then Perform brake operation, then, final engine 2 realize stop position and location A between spacing certainly less than 500 meters, Even engine 2 will travel to unsafe location A, during this assumes, for being not provided with the engine 2 of monitoring car companion's row Speech, the driving safety of engine 2 is low, and the probability of the risk that has an accident dramatically increases.

In another group data citing, at engine 2 with under specific speed transport condition, when braking distance is 2000 meters, Monitoring information in the range of 600 meters of the front of physical location residing for monitoring car 1 can be carried out by the harvester arranging monitoring car 1 Gather, then the spacing arranging monitoring car 1 and engine 2 is more than 1400 meters, can realize monitoring car 1 and enter for engine 2 The offer of the effective monitoring information of row.That is, the monitoring information in 600 meters of positions, front that monitoring car 1 collects is treated and quilt Being judged to when running environment is dangerous, engine 2 distance is judged as the distance of unsafe position and is more than 2000 meters, then can The enough control by 2000 meters is braked and is realized stopping before reaching this unsafe position.From above data citing, Monitoring car 1 is under the companion's row state of engine 2 front, and monitoring car 1 can be set by multiple rule with the spacing of engine 2 Fixed, the rule of setting is to make monitoring car 1 provide effective monitoring information to engine 2.And for multiple rule, this area skill Art personnel can carry out effective and feasible setting on the basis of obtaining the technical program.

The second, for the different application example enumerated in above-mentioned first, by analyzing, engine 2 all can complete to keep away Danger, but, if monitoring car 1 has an accident at dangerous traveling-position, monitoring car 1, because separating with engine 2, does not has the most each other The entity structure having transmitting forces connects, therefore engine 2 will not shake in unsafe position because of monitoring car 1, Derailing or the accident such as overturning and caused accident in linkage.Engine 2 is the weight of the actual benefit in this rail vehicle system Object to be saved from damage, and monitoring car 1 actual serves the effect explored the way when companion's row, therefore, the safety of engine 2 Improve and just mean that the safety that rail vehicle system is run improves.

Contrastingly, in prior art, train travels on railway, compared with the technical scheme that the application provides, and train Can process the information of judgement is the information within self acquisition range, between acquisition range, speed and braking distance three Unreasonable, the most reciprocity state of relation under, the brake hedging for danger position necessarily cannot obtain effective guarantee, makes train It is in the danger of accident；Further, train is explored the way equivalent of from as self in the process of moving, such as in a certain position The railway bed of point runs off because of rain drop erosion, and railway is equivalent to built on stilts being suspended on the roadbed losing bearing capacity, then The accidents such as train vibration influence so far will shake, derails or topple, and before train vibration influence is so far, the railway of this position is not Collapse because of pressure-bearing, then train cannot monitor.

3rd, engine 2 support travels in railway 4, and monitoring car 1 could be arranged to also support and travels in railway 4, so And, in the application, in the design that monitoring car 1 is travelled along railway 4, may also be configured to other structures and form, such as, train Monitoring car 1, by being powered driving with the power transmission cable 5 that track is laid with railway 4, is hung or is erected at transmission of electricity electricity by locomotive 2 Carrying on cable 5 and travel, this is it can be appreciated that travel along railway 4, and i.e. monitoring car 1 is along rail running.By power transmission cable 5 Carrying travel monitoring car 1 also be able to equally engine 2 front companion row and gather be ahead of engine 2 acquisition range with Outer monitoring information, this structure fallen within present invention design is arranged.In the application, track includes railway, above-mentioned Power transmission cable 5 and the structure such as cableway, they are all by laying or the mode such as erection, it is achieved be fixed on the reality of earth's surface or underground The track of body structure.

Certainly, monitoring car 1 is arranged consistent with engine 2 along the structure that railway 4 travels, make monitoring car 1 collect Various monitoring informations are with engine 2 driving process, and the information affecting engine 2 transport condition fits like a glove unanimously, this Engine 2 can be made to obtain optimal monitoring and result, such as monitoring car 1 shake at a certain railway traveling-position Dynamic, it is possible to the vibration information accurately responded, thus, most preferably arranging is by monitoring car 1 with engine 2 as one man Support travels on railway 4.

But, in the prior art, have a kind of seemingly in the mode of the present invention, i.e. application is taken photo by plane, and uses aircraft to realize Surmount train acquisition range and carry out information gathering, aircraft is set and flies in train front.Aircraft is flown in train front Go and transmit the setting of information, first, aloft aircraft fly at tracks such as not contacting such as railway, it is not It can be seen that be along rail running, therefore in structure, be not equivalent to the monitoring car in the present invention；Secondly, monitoring car is above set Can be carried on railway, or be carried on the power transmission cable traveling being erected at Along Railway, therefore monitoring car can the most accurately Collect monitoring information, the disturbing influence brought including railway and the actual vibrations of roadbed, wind speed, and railway is turned, the gradient The inertia caused with gradient and balance sex differernce etc. monitoring information, and aircraft is owing to aloft flying, not with track phase Meeting place, its information that can monitor cannot reach identical attribute and degree of accuracy with the monitoring car in the present invention, such as, at ferrum The turning on road, according to parameters such as radius of turn, wind speed and centrifugal force, balance information can be acquired by monitoring car.And Though aircraft can also be turned with the track of railway, but it aloft turns to according to aerodynamic, and this necessarily cannot reach To the actual degree of accuracy that balance information is gathered of monitoring car；Again, aircraft is as gathered the figure surmounting train acquisition range As information, can be realized by hoisting depth, can be arranged such, deviate from present invention design, because train cannot follow up The flight position arrived to aerocraft real flight.To sum up, the structure of aircraft is arranged and application mode is neither equivalent to this Monitoring car in bright, is also unable to reach the technique effect that monitoring car is capable of.

4th, monitoring information is gathered for harvester, polytype harvester can be applied various inhomogeneities The monitoring information of type is acquired, and to indicate running environment, includes but not limited to video image, vibration data, water level among these Data, wind speed and temperature etc. monitoring information.

5th, so-called harvester gathers monitoring information, and monitoring information can be Real-time Collection and real-time Transmission, such as Video image information.Can also be the just collected acquisition when monitoring information occurs, and then transmission is to processing means, such as water Bit data information, under normal circumstances, railway is not had by water logging, can arrange harvester and not send real-time waterlevel data letter Breath, and when railway is inundated with flood, when waterlevel data information occurs in that respective value, processing means processes the water level received Data message.For under normal circumstances without the silent status of waterlevel data information, it is also possible to think this asemantic state just generation The information of table safety.

6th, monitoring car 1 is travelled, the offer of its driving force is that the driving means by self arranging drives, or Do not limited, before engine 2 can being maintained at monitoring car 1 by the independent driving device traction monitoring car 1 additionally arranged Side's companion's row just can reach technique effect.Such as, engine 2 applies power transmission cable 5 to provide electric energy to travel, correspondingly, and Ke Yishe Put the electrical energy drive that monitoring car 1 provides also by power transmission cable 5；And along with the development of technology, separating with engine 2 structure On the premise of, it is also possible to providing driving force by engine 2 to monitoring car 1, the energy such as delivered by engine 2 is driven Dynamic monitoring car 1.

7th, the monitoring information gathered for harvester, can directly carry out monitoring information by output device sending out Send, it is also possible to related device is set on monitoring car 1 and monitoring information is screened and the operation such as classification, will be according to monitoring information The information generated is transmitted.For example, harvester is set to level sensor, under normal circumstances, level sensor The waterlevel data information of device collection is 0, can arrange output device by monitoring information, i.e. data 0 carry out real-time Transmission, but, Monitoring car 1 can also be arranged be transmitted when the numerical value of waterlevel data information reaches and is higher than 0.5 meter of height, 0.5 meter high It is dangerous that water level is set as transport condition, then on monitoring car 1, the waterlevel data information as monitoring information is carried out screening and Examination processes, and the monitoring information that output device sends can be data 0.5,0.6 or 0.7, it is also possible to send " water level is too high " Information.

Above example one represents main car by engine 2, represents track by railway 4 and is described, in the present invention Rail vehicle system can also be applied to other system, such as subway and cable car etc. certainly, for ease of introducing the reason of each embodiment Solve convenient and continuity, following example still represent main car with engine 2 when needs are specifically discussed, represents with railway 4 Track is described.

On the basis of above-described embodiment one, for the control of monitoring car 1, the most specifically limit.Monitoring The application of car 1 is necessarily provided with control device, and the control controlling device includes that the traveling to monitoring car 1 controls, and includes controlling Open various types of harvesters etc..In the present embodiment, control device is specifically arranged at engine 2, thus, just realizes By the engine 2 control to monitoring car 1, control the traveling shape of monitoring car 1 being arranged on the device that controls of engine 2 For state, this includes the control speed-raising of monitoring car 1, Reduced Speed Now and brake.Control device to be arranged on engine 2, this The operation globality making rail vehicle system is higher, and engine 2 can carry out self according to traveling demand and schedule Acceleration and deceleration, simultaneously can also realize the control to monitoring car 1 by controlling device, make monitoring car 1 coordinate engine 2 Running status, this can realize to higher efficiency engine 2 and monitoring car 1 spacing rationally with arrange timely, enter one Step improves safety.For controlling the control of device, device can be controlled automatically by arranging on engine 2, root According to the travel speed of engine 2, and with reference to corresponding braking safe distance, the most automatically travel speed to monitoring car 1 It is controlled with acceleration, deceleration regime, makes monitoring car 1 remain the spacing of reason 2-in-1 with engine；It is, of course, also possible to it is logical Cross operator in engine 2 and carry out Non-follow control to controlling device, such as, at engine 2 close to the fire of destination During station console, when being made without over range monitoring information and gathering, operator's manual operation control device, make monitoring car 1 Slow down, near engine 2.

It should be noted that the driving means of traction monitoring car 1 can be arranged on monitoring car 1, it is also possible to be single Driving means traction monitoring car 1 travels.Such structure arranges difference and is all capable of the control device pair by engine 2 The control of driving means, thus realize the traveling to monitoring car 1 and control.

Except monitoring car 1 is controlled by above-described embodiment by the control device being arranged on engine 2, the most also may be used To arrange realization control monitoring car 1 by other, such as, gathered traveling coordinate and the speed of engine 2 by satellite navigation system Degree, is transmitted the running data of engine 2 to monitoring car 1 by satellite navigation system, and according to default program, monitoring car 1 is adjusted Self travel speed whole is to be maintained under corresponding speed and the spacing of engine 2.

Be located at the structure of engine 2 arrange for controlling the device that controls of monitoring car 1, this necessarily make monitoring car 1 with The transmission controlling to have between device data and signal connects.Monitoring car 1 can be arranged further, be arranged on monitoring Car 1, with under the state controlling device lost contact, i.e. cannot be carried out communication between monitoring car 1 with control device and is connected, and monitoring car 1 cannot Receive the control controlling device, in this case, monitoring car 1 automatically stagnation of movement is set.Stagnation of movement can be set to stop by driving Power traction is advanced, gradually parking under the state making monitoring car 1 art skating；Can also be set to while stopping driving traction, Also implement the brake of monitoring car 1.During both is arranged, the former can be relatively small with the spacing of engine 2 at monitoring car 1 So arrange under state, mutually offset shock when monitoring car 1 follow-up is travelled by rear side reducing engine 2 Active force；The latter, i.e. stop drive traction while implement brake setting, this can make monitoring car 1 with control device Under the state of lost contact, it is to avoid cross the traveling out of control of Long travel, and then avoid other uncontrollable accidents.In the present embodiment, Under lost contact state, the setting of monitoring car 1 stagnation of movement is enable to improve the safety in operation of rail vehicle system further.

In another embodiment, for the engine 2 in rail vehicle system and monitoring car 1, in the front end of engine 2 And/or the tail end of monitoring car 1 is provided for the buffer gear of decay impact, thus, under engine 2 transport condition, it is in Can be in the front side of engine 2 with the monitoring car 1 of engine 2 released state, by buffer gear and engine 2 phase Connect.In the present embodiment, buffer gear can be consisted of, certainly, at engine 2 elastic buffer unit and receiving space During the tail end of front end and monitoring car 1 mutually offsets, when active force and counteracting force, above-mentioned receiving space is permissible It is arranged on engine 2, to accommodate the embedding of monitoring car 1 tail end, it is also possible to be arranged on monitoring car 1 to accommodate engine The embedding of 2 front ends, under the elastic deformation effect of elastic buffer unit, between engine 2 and monitoring car 1 because of phase para-position The percussion moving speed difference and produce decays, and then realization is not hit at the tail end of engine 2 front end and monitoring car 1 Under the state hitting damage, engine 2 and monitoring car 1 is made mutually to offset, additionally it is possible to be finally mutually in step the common traveling in ground.

In above-described embodiment, for buffer gear, and the structure setting at engine 2 front end and monitoring car 1 tail end Various different structure can be carried out realize.By the technological means of the present embodiment, in application process, at monitoring car 1 for some reason Railway travels at a slow speed or when stagnation of movement, engine 2 shape that is relatively close from rear side and that finally connect with monitoring car 1 Under state, it is possible to realize making engine 2 and the lossless technique effect connected of monitoring car 1, further increase safety.Especially Ground, in the running of rail vehicle system, when without monitoring car 1 at front companion's row, such as when will enter the station, control Monitoring car 1 processed slows down, and makes monitoring car 1 connect with engine 2, terminates the running status that monitoring car 1 companion's row is explored the way, makes monitoring car 1 enters the station with engine 2 phase ground connection, and this makes monitoring car 1 and engine 2 be in conjoined structure, it is not necessary to individually control monitoring Car 1, makes application convenience be improved.

In another embodiment, for engine 2 and the monitoring car 1 of companion's row, in duty, train can be specifically set Locomotive 2 is more than the engine 2 braking distance corresponding to its travel speed along the spacing of railway 4 with monitoring car 1.Various traveling speed Under degree, engine 2 is respectively provided with corresponding braking distance, controls the monitoring car 1 spacing with engine 2 more than engine The corresponding braking distance of 2, i.e. makes monitoring car 1 be in engine 2 and brakes the position beyond scope.So arrange, make The monitoring information that monitoring car 1 is gathered can processing means process and response time of judging is more abundant so that engine 2 Safety improve further.It is noted, however, that when relative set, monitoring car 1 is little with the spacing of engine 2 Under the state of the braking distance of engine 2, the monitoring information that the harvester of monitoring car 1 is gathered also be able to become for Engine 2 has the information of effective suggesting effect, specifically discusses the brake above for engine 2 with 2000 meters Having discussed checking in the citing of distance, here is omitted.

The application proposes engine 2 receive between device and the output device of monitoring car 1 transmission of monitoring information and/ Or in information, and foregoing embodiments, the control device controlling monitoring car is located at engine 2.For output device with Receiving the data transmission of device, and control the device control to monitoring car 1, it can be connected by wireless signal each other, Wireless signal connects can carry out multiple setting, such as, connected by the connection of 4G signal, satellite-signal transfer, and by being located at The transmission equipment of Along Railway carries out data transmission etc., and those skilled in the art carry out adaptive setting as required and just can Enough realizations.Further, it is also possible to realized the transmission of data and signal by the connection of on-fixed section, so-called on-fixed section, such as fire Car locomotive 2 is common with monitoring car 1 to travel on railway 4, then be transmitted by its railway 4 therebetween, by arranging, with Sample is capable of, and the railway division between engine 2 and monitoring car 1 is real-time change, and this is not equivalent to arrange one Can the connecting rod of transmitting forces, the present embodiment carries out the transmission of signal data using railway 4 as on-fixed section, essence contains Justice is monitoring car 1 when having an accident for some reason, can't transfer the force to engine 2 by railway 4.Certainly, on-fixed Section also can arrange other structures, such as by carrying out signal for the power transmission cable 5 of power supply between engine 2 and monitoring car 1 The transmission of data, by arranging, is capable of technically.

On the basis of above-described embodiment, the present embodiment to the harvester in track Vehicular system, gathered monitoring letter Breath, and the explanation of processing means concrete example, arrange harvester and be specially image collection device, by image collection device to monitoring Railway 4 region in physical location residing for car 1, and front visual range carries out shooting with video-corder of image, the image information shot with video-corder It is monitoring information.Arranging processing means and be specially image information display, through transmission, image information is shown by image information Device shows, then can watch monitoring car 1 present position, and monitoring car 1 front visible area for the operator in engine 2 The image in territory, under engine 2 and the monitoring car 1 rational state of spacing are set, the shadow that the image collection device of monitoring car 1 gathers As, in information, some can also be able to gather or watch on engine 2, but, because monitoring car 1 is at train Front companion's row of locomotive 2, therefore, this image information necessarily includes another part pass through on engine 2 cannot watching or Gather.Operator are the cars from engine 2 by the essence of the image information that the viewing of image information display utilizes Window 21 outwards watched less than, or by the video camera being arranged on engine 2 shoot with video-corder beyond scope, surmount train This partial image information of locomotive 2 present position acquisition range.By viewing image information display, it is possible to judge to surmount train The scene of locomotive 2 self viewing scope, occurs abnormal scene in judging image information, during dangerous hidden danger, just can Operation engine 2 ramp to stop, thus improves the safety of engine 2.

For in another embodiment of rail vehicle system, harvester is set and is specially image collection device, image collection The image information that device is shot with video-corder is monitoring information.It addition, arrange the image mark information that rail vehicle system also includes prestoring, On the basis of the image information gathered is identified comparison with the image mark information prestored, at image information with a certain Under the state that image mark information is consistent, it is possible to determine and image information includes labelling that certain is fixed, for identification, Then accordingly generate identification information.Processing means is set and can process identification information.In the present embodiment, for the identification letter generated Breath, when identification information generates by identifying on monitoring car, and is exported by output device, then identify information just phase When the information proposed in embodiment one；But, for the image mark information prestored, and contrast identifies and generates and knows Other information, can be arranged on monitoring car 1 and complete, it is also possible to after in image information transmission to engine 2, at train machine Carry out contrast on car 2 to identify, and generate identification information.

By two above embodiments, it is also possible to comprehensively illustrate, the image mark information prestored is set and is included in red circle Internal labeling numeral 100, represents and is limited to 100 kilometers/hour by the speed in this section, beyond the technology of other speed limit, right For this rail vehicle system, shoot with video-corder in real time at image collection device, and image information is transferred to the image in engine 2 While information display shows, recognized the above-mentioned labelling in image information by the image mark information prestored, right Ratio, under consistent state, generates identification information, points out speed limit 100 kilometers/hour, and this identifies that information can show at image information Flash on device, to point out operator to note and to take the measures such as deceleration.So arrange, for surmounting train on monitoring car 1 The image information collection of locomotive 2 horizon range, and specific image information is efficiently identified and points out, this significantly improves The driving safety of engine 2, also significantly increases simple operation simultaneously.

Above-mentioned identification information is processed for processing means, it is also possible to independent identification information display is set, with in display State identification information, or by arranging single speed prompt graduation apparatus, the speed data in identification information is indicated；

Meanwhile, when obtaining identification information, it is also possible to arrange processing means include sending acoustical signal and/or The prompting apparatus of vibration signal, the prompting apparatus sending acoustical signal can be buzzer or loudspeaker, sends the prompting apparatus of vibration signal The seat vibration device that operator are taken can be provided in, make seat vibration, or be configured to the action bars of vibration.By This, identification information is by identifying that information display realizes display output, the acoustical signal output sent by prompting apparatus, Yi Jitong Crossing vibration output, thus operator carry out the prompting of various ways, allow the operator to be prompted fully, this promotes Operator take corresponding measure to operate engine 2, improve the driving safety of engine 2 with this.

On the basis of above-described embodiment, in another specific embodiment, harvester is set and is specially vibration detector, Monitoring information is specially the vibration information that vibration detector institute acquisition testing arrives.Processing means is for the vibration information energy received The structure enough carrying out multiple processing mode is arranged, such as, arrange processing means and include shaking numeric indicator, pointed to by pointer The vibrations scale value of dial plate, or the numerical value in vibration information is demonstrated by character display；

Processing means can also be set and include alarm, when transmitting the numerical value of the vibration information come more than the vibrations pole preset Under the state of value, the vibrations denoting monitoring car 1 travel due vibrations scope beyond normal, represent monitoring car 1 and occur The probability of accident is very big, then the running environment of monitoring car 1 present position is had reason to be judged as dangerous, thus, passes through Alarm is reported to the police.For the warning of alarm, realization can be set by various structures and report to the police, same with above example Reason, can use the isostructural alarms such as sound, light and vibration.Especially, produced warning message can also be from this track Vehicular system exports so that the central dispatch center of railway operation system obtains this warning message.Note that by arriving real Border danger position, collect vibration information by self actual vibrations is the monitoring for exploring the way, to engine 2 companion's row Car 1.

Being connected furthermore it is also possible to arrange processing means with the brake gear of engine 2, the numerical value at vibration information is more than Under the state of the shock extreme preset, brake gear is made to perform the brake stagnation of movement to engine 2, so by processing means Arrange and be capable of automatically realizing the brake stagnation of movement to engine 2 when judgement monitoring car 1 shakes danger, this On the one hand decrease the response time, improve the hedging successful coefficient of engine 2, on the other hand also improve rail vehicle system The automaticity of system, improves simple operation.In the present embodiment, by the brake gear of processing means Yu engine 2 It is connected, when the vibration information numerical value of monitoring car 1 present position is more than the shock extreme preset, just can make train machine Car 2 automatically carries out brake.For so arranging, it should be noted that this is it is believed that engine 2 make use of monitoring On the basis of the vibration information of car 1 present position, it is achieved that the self-contr ol of engine 2, it is achieved self-actuating brake；Can also recognize Be equivalent to, by monitoring car 1, control brake is achieved for engine 2 for this.But, no matter it is considered engine 2 and utilizes shake Dynamic information and carry out the control of self, be believed that, by monitoring car 1, engine 2 achieved control, its essence there is no difference, Be all engine 2 controlled be for based on the process of monitoring information and/or information and depend on according to processing means According to.According to the setting of the corresponding apparatus for engine 2 and monitoring car 1, those skilled in the art are in this Shen Multiple adaptability can be made on the basis of please arrange.

In another embodiment, rail vehicle system is set and can export the positional information of main car and/or monitoring car, meanwhile, Monitoring car is set and can detect other main car that beyond the rail vehicle system of self, other rail vehicle systems are sent And/or the positional information of monitoring car.Thus, corresponding to the relative velocity according to positional information measuring and calculating, calculate at monitoring car and sentence Determine under himself state equal to or less than preset security value of the spacing with other rail vehicle system, then monitoring car slows down And/or report to the police.In the present embodiment, rail vehicle systematic difference is expanded to beyond single a set of rail vehicle system, Two groups of rail vehicle systems on same track can produce positional information output, spacing measuring and calculating each other and finally avoid sending out The technique effect of raw collision, this significantly improves the safety in operation of each group of rail vehicle system.

Above in each embodiment, all using engine 2 as main car, it is described using railway 4 as track.Main car is also Can be configured so that train train 3, this is because, main car saves emphasis from damage as interests in this rail vehicle system, it arranges knot Structure includes that these devices, to realize the transmission to monitoring information and process, are arranged on train train by reception device and processing means Being capable of function on 3 equally, certainly, train train 3 needs to configure engine 2 and draws, and this is not with the application's Inventive concept conflicts mutually, and according to actual needs, those skilled in the art can be in the on-demand setting of corresponding car body and locations of structures.Exhibition Come, as required, main car is particularly limited as which kind of rail vehicle and can realize main car driving safety in the present invention Raising.And, main car is that the drive force by self producing travels, it is desired nonetheless to other driving means drives, these Do not conflict with the inventive concept of the present invention.The technical scheme of application the application, arranges main car and separates with monitoring car structure, without making Firmly interfering, main car companion is gone by monitoring car in front, and gathers the monitoring information surmounting main car acquisition range so that monitoring Information can effectively be utilized the technique effect being just capable of improving main car safety by main car.

Main car is specifically configured to support on the basis of railway 4 running train locomotive 2 or train train 3, can arrange prison Measuring car 1 travels with identical structure support with engine 2 or train train 3 on railway 4, such as arrange identical vehicle frame with The structures such as running part.It addition, the various traveling structures in engine 2 or train train 3 structure all can apply to monitoring car 1, such as magnetic levitation technology, contact though car body itself is not actual with track in driving process, and by electromagnetic technique, engine 2 and train train 3 be also carried on railway 4 travel, monitoring car 1 can certainly apply electromagnetic technique support in ferrum Road 4 travels, and can not think that monitoring car 1 is in unsettled and flight.

Relative to the various embodiments described above, in prior art, when a certain position of Along Railway causes danger situation for some reason, Can be carried out collection and the issue of information by the central dispatch center of railway operation system, train passes according to central dispatch center The information come learns the unsafe condition in self traveling-position front, but, this prior art certainly exists string train distance Actual danger place is nearest, and the probability having an accident is high.The informed source of central dispatch center reaches danger exactly in other words Place train found and sent, this is extremely hazardous for arriving the train of location at risk, is equivalent to himself and enters Go and explored the way.It in contrast to prior art, in the rail vehicle system that the application proposes, the monitoring car of main car companion's row is being collected Under the state of monitoring information, monitoring information is carried out transfer by output device output to above-mentioned central dispatch center, and then by rear The reception device of the main car of side is received, and so arranges and does not conceive contradiction with present invention, passes for monitoring car Sending monitoring information, can be realized by multiple setting and approach, in the application, the monitoring car of front companion's row gathers main car and gathers model Monitoring information beyond enclosing, and main car can play traveling reference value by monitoring information effectively, this just can be to this track Interests emphasis in Vehicular system is saved the main car of object from damage and is played the effect improving safety.The raising of main car safety is to pass through Companion's row of monitoring car, explore the way and gather what monitoring information realized, and not by other, that same interests emphasis is saved from damage is right The main car of elephant realizes, and this is the main body design of the present invention.

It addition, in the railway system of prior art, be provided with the vehicle detecting railway, this type of vehicle was being applied Cheng Zhong, carries out detection prospecting in the gap that front next two columns train vibration influence passes through for the railway in a certain section, railway detected Certain location point needs repairing when safeguarding, and then repairs railway, and this type of vehicle is not equivalent to the monitoring of proposition in the application Car, because it is not used to carry out companion's row for certain string train, and is not to be correspondingly arranged with train on structure is arranged , thus, it cannot reach continuous print and real-time companion's row effect in spacing and speed to certain string train, substantially, and this After a certain section prospecting detection of railway is completed by class vehicle, colliding for the train avoided with travel arrival, its needs are sailed From the track of train direction of advance, to dodge the train driven through, therefore, in train vibration influence direction of advance, this type of vehicle is also Do not accompany row continuously in train front, then train cannot continuously acquire monitoring information by this vehicle.So vehicle prospecting The setting of detection railway and application, the fixed point monitoring that a certain section at railway being equivalent to be mentioned above is carried out, relative to Having randomness and noncontinuity for the train continuously driven, therefore, this type of carries out prospecting detection for railway, safeguards The vehicle of maintenance work is not equivalent to the monitoring car of the application, cannot build in the application with train of the prior art yet and carry The rail vehicle system gone out.This rail vehicle system is not simply to be combined by various devices of the prior art, will The function of each device is simply built and is added, and the device by various standalone features of the prior art can not be apparently Expect the technical scheme of this rail vehicle system.Present invention design is that main car companion is gone, with main car by monitoring car in front It is correspondingly arranged, the monitoring information beyond main car monitoring range is provided simultaneously, finally enables to emphasis interests and save the master of object from damage Car realizes continuous print, the real-time traveling improving driving safety.On this basis, the various settings applied, including signal With various transfer structures and the mode of data, and the structure of monitoring car, driving mode and control mode etc. come under always New technical feature in the technical scheme proposed on the basis of body inventive concept.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention. Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Such as, output dress Put and receive the monitoring information of transmission between device, could be arranged to the most directly transmit, it is also possible to pass through The transferring device additionally arranged carries out automatical and efficient transmission, is such as monitored the transmitting-receiving transfer of information by telecommunication satellite, connects Receiving apparatus receives the monitoring information that telecommunication satellite transmission comes；The most such as, the so-called processing means process to monitoring information, its implication Including directly being judged the whether safe of monitoring information by processing means, draw judgement conclusion, include above-mentioned enforcement among these In example, numerical value according to vibration information is more than the state of the shock extreme preset, and processing means directly judges monitoring car present position Running environment dangerous, and by brake gear control main car brake；And processing means is all right to the process of monitoring information Watch for the operator in main car in the way of display shows including by monitoring information, by operator's viewing, judge also Making a determination, this falls within by the processing means process to monitoring information.Processing means and harvester can also set certainly Putting collection and the process of other classification monitoring information, these can be pressed by those skilled in the art under the general plotting of the present invention Need to arrange and realize.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to and institute herein Disclosed principle and the consistent the widest scope of features of novelty.

Claims (12)

1. a rail vehicle system, including can be along the main car of rail running, it is characterised in that also include and described main car pair Should configure, for the monitoring car accompanying described main car to travel, described monitoring car can travel along described track independent of described main car, Wherein:

Described monitoring car includes output device and for gathering the harvester of monitoring information, and described monitoring information can indicate institute Stating the running environment of monitoring car, described output device is used for exporting described monitoring information and/or generating according to described monitoring information Information；

Described main car includes receiving device and processing means, and described reception device is used for receiving described monitoring information and/or described Information, described processing means is used for processing described monitoring information and/or described information；

In in working order, described monitoring car separates with described main car, and described main car is located on rear side of described monitoring car and can be with Described monitoring car travels in the same direction along described track, believes for described monitoring information and/or described prompting according to described processing means The process of breath, it is achieved described main car is controlled.

2. rail vehicle system as claimed in claim 1, it is characterised in that set for controlling the control device of described monitoring car In described main car.

3. rail vehicle system as claimed in claim 2, it is characterised in that when with described control device lost contact, Described monitoring car stagnation of movement.

4. rail vehicle system as claimed in claim 1, it is characterised in that in front end and/or the described monitoring of described main car The tail end of car is provided with the buffer gear for the impact that decays；

Under described main vehicle travelling state, it is in the described monitoring car with described main car released state and can pass through described buffer Structure connects with described main car.

5. rail vehicle system as claimed in claim 1, it is characterised in that in working order, described main car is along described rail Road is more than the described main car braking distance corresponding to travel speed with the spacing of described monitoring car.

6. rail vehicle system as claimed in claim 1, it is characterised in that described harvester is specially image collection device, Described monitoring information is specially the image information that described image collection device is shot with video-corder；

Described processing means is particularly for the image information display showing described image information.

7. rail vehicle system as claimed in claim 1, it is characterised in that described harvester is specially image collection device, Described monitoring information is specially the image information that described image collection device is shot with video-corder；

Described rail vehicle system also includes the image mark information prestored, and is identifying described image information and described image mark Under the state that information is consistent, it is possible to generate identification information；

Described processing means is used for processing described identification information.

8. rail vehicle system as claimed in claim 7, it is characterised in that described processing means includes for showing described knowledge The identification information display of other information；And/or,

Described processing means includes that the prompting apparatus for sending acoustical signal and/or vibration signal, described identification information pass through institute State acoustical signal and/or the output of described vibration signal.

9. rail vehicle system as claimed in claim 1, it is characterised in that described harvester is specially vibration detector, Described monitoring information is specially the vibration information of the described monitoring car of described vibration detector detection；

Described processing means includes the vibrations numeric indicator for exporting described vibration information；And/or,

Described processing means includes alarm, when the numerical value of described vibration information is more than the shock extreme preset, and institute State alarm and send warning；And/or,

Described processing means is connected with the brake gear of described main car, and the numerical value at described vibration information is more than the vibrations pole preset Under the state of value, described brake gear controls described main car brake stagnation of movement.

10. rail vehicle system as claimed in claim 1, it is characterised in that described rail vehicle system can export described Main car and/or the positional information of described monitoring car；

Described monitoring car can detect the described positional information of other rail vehicle system；

Corresponding to the relative velocity calculated according to described positional information, judging described monitoring car and other rail vehicle described The spacing of system is equal to or less than under the state of preset security value, and described monitoring car slows down and/or reports to the police.

The 11. rail vehicle systems as described in any one of claim 1 to 10, it is characterised in that described track is specially railway, Described main car is specially engine or the train train that support travels in described railway.

12. rail vehicle systems as claimed in claim 11, it is characterised in that described monitoring car is specially support in described ferrum The monitoring car that road travels.