CN109082957A - A kind of unmanned track detection device and its method automatically - Google Patents
A kind of unmanned track detection device and its method automatically Download PDFInfo
- Publication number
- CN109082957A CN109082957A CN201810917462.8A CN201810917462A CN109082957A CN 109082957 A CN109082957 A CN 109082957A CN 201810917462 A CN201810917462 A CN 201810917462A CN 109082957 A CN109082957 A CN 109082957A
- Authority
- CN
- China
- Prior art keywords
- track
- detected
- car body
- data
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/12—Applications of measuring apparatus or devices for track-building purposes for measuring movement of the track or of the components thereof under rolling loads, e.g. depression of sleepers, increase of gauge
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of automatic unmanned track detection device of the invention, by using car body as the carrier of movement, using automated driving system to drive body movement, for vehicle body with motive power, allow car body in moving on rails to be detected, and the data of track to be detected and the environmental data of track to be detected are acquired by detection system, the data of detection system are back to Central Load Dispatching Office by wireless transceiver by the control device of automated driving system, realize its purpose remotely monitored.A kind of automatic unmanned track detection device of the invention, using unpiloted car body, realize that the remote wireless control of car body moves on track circuit to be detected, the data of automatic collection track to be detected, and be transferred to Central Load Dispatching Office, to realize remote data acquisition, carry out detection with traditional pilot steering vehicle compared with, the present invention be not necessarily to pilot steering vehicle, low energy consumption, acquisition speed quickly and easily.
Description
Technical field
The present invention relates to rail traffic detection technology fields, more particularly, to a kind of automatic unmanned track detection device
And its method.
Background technique
With flourishing for domestic city field of track traffic, it is necessary to have to the geometric parameter of electric railway into
Row detect simultaneously analyze, and to test line maintenance after dynamic review, comprehensive quality evaluation and fault diagnosis vehicle, to protect
Card railcar is unobstructed and is safely operated.
Main building block of the rail as railroad track, its function are that the wheel of pilot engine vehicle advances, hold
By the immense pressure of wheel, and it is transmitted on sleeper.Rail is necessary for wheel and provides continuous, the smooth and the smallest rolling table of resistance
Face.Therefore, track detecting is the important component for ensureing rail traffic safe operation.In actual environment, due to track machine
The big feature of the short passenger's density of the big time interval of the train operation density of vehicle, so the abrasion of track, than more serious, long-play holds
Easily there are various hidden danger, therefore, the detection of subway and subway track also becomes the most important thing of the safe link of rail vehicle transportation.
Currently, the detection mode that track detecting uses is after terminating operation at night, to push track detection vehicle by testing staff
Upper rail detected, instrument use or than older analog machine, showed by testing staff according to Realtime Alerts situation
Field interpretation, disadvantage are obvious: 1) can detect that defect pushes away the experiences such as the posture state of track detection vehicle with testing staff and has
It closes；2) detection data cannot be compared；3) judgement of defect and the experience of testing staff are related；4) using a large amount of detection
Personnel.
With this, meanwhile, with popularization of the rail traffic in urban transportation, track circuit is increasingly longer, and this tradition is adopted
The mode manually detected is not able to satisfy actual needs more and more yet, and therefore, urgent need invents a kind of automatic unmanned track detecting dress
It sets, to solve above-mentioned technical problem.
Summary of the invention
The present invention provides the automatic unmanned track detection device and its make that one kind is easy to use, low energy consumption and detection efficiency is high
With method, with reach solve existing urban track traffic track circuit detection method it is inconvenient to use be not able to satisfy it is actually required
Technical problem.
The present invention provides a kind of automatic unmanned track detection device, including car body, automated driving system and detection system,
The automated driving system and the detection system are respectively installed on the car body, and the car body is adapted to track to be detected,
The automated driving system includes driving device, control device and for acquiring between the car body and track to be detected opposite position
The data acquisition device of relationship is set, wireless transceiver built in the control device is connected with Central Load Dispatching Office, the driving device
The controlled and control device, the data acquisition device are electrical connected with the control device, and the detection system is for adopting
Collect the environmental data of orbital data to be detected and track to be detected, the output end of the detection system and the control device phase
Even.
On the basis of above scheme preferably, positioning device, the positioning device and the control are additionally provided on the car body
Device is electrical connected.
On the basis of above scheme preferably, the data acquisition device includes three-dimensional camera and for acquiring surrounding enviroment
The high-definition camera of picture data.
On the basis of above scheme preferably, the vehicle bottom is equipped with height detecting head, and the height detecting head is for feeling
It should and obtain the height number of track to be detected.
On the basis of above scheme preferably, the control device includes control chip and memory, the memory and institute
Control chip is stated to be electrical connected.
On the basis of above scheme preferably, the Central Load Dispatching Office includes controller and is electrically connected with the controller
Memory, the controller built-in tracks Height Standard model.
The present invention also provides a kind of methods using automatic unmanned track detection device as described above, including following step
Suddenly,
S1. the car body is controlled in the moving on rails to be detected by automated driving system, and passes through the detection
System obtains the data information on the track to be detected；
S2. the control device obtains the data information, and the data information is sent to the Central Load Dispatching Office；
S3. the acquired data information of the logical comparison of the Central Load Dispatching Office, to obtain rail safety coefficient.
A kind of automatic unmanned track detection device of the invention, by using car body as the carrier of movement, using automatic
Control loop is vehicle body with motive power, allows car body in moving on rails to be detected, and pass through spy to drive body movement
Examining system acquires the data of track to be detected and the environmental data of track to be detected, and the data of detection system are passed through automatic Pilot
The control device of system is back to Central Load Dispatching Office by wireless transceiver, realizes its purpose remotely monitored.
A kind of automatic unmanned track detection device of the invention realizes the long-range nothing of car body using unpiloted car body
Line traffic control moves on track circuit to be detected, the data of automatic collection track to be detected, and is transferred to Central Load Dispatching Office, thus
Realize remote data acquisition, with traditional pilot steering vehicle carry out detection compared with, the present invention be not necessarily to pilot steering vehicle, energy
Consume low, acquisition speed quickly and easily.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
The present invention provides a kind of automatic unmanned track detection device, including car body, automated driving system and detection system,
Automated driving system and detection system are respectively installed on car body, and car body is adapted to track to be detected, and automated driving system includes
Driving device, control device and the data acquisition device for acquiring relative positional relationship between car body and track to be detected, control
Wireless transceiver built in device processed is connected with Central Load Dispatching Office, and driving device is controlled and control device, data acquisition device and control
Device processed is electrical connected, and detection system is used to acquire the environmental data of orbital data to be detected and track to be detected, detection system
Output end be connected with control device.
A kind of automatic unmanned track detection device of the invention, by using car body as the carrier of movement, using automatic
Control loop drives body movement with long-range control, is vehicle body with motive power, allows car body in moving on rails to be detected,
And the data of track to be detected and the environmental data of track to be detected are acquired by detection system, the data of detection system are passed through
The control device of automated driving system is back to Central Load Dispatching Office by wireless transceiver, realizes its purpose remotely monitored.
A kind of automatic unmanned track detection device of the invention realizes the long-range nothing of car body using unpiloted car body
Line traffic control moves on track circuit to be detected, the data of automatic collection track to be detected, and is transferred to Central Load Dispatching Office, thus
Realize remote data acquisition, with traditional pilot steering vehicle carry out detection compared with, the present invention be not necessarily to pilot steering vehicle, energy
Consume low, acquisition speed quickly and easily.
For the track for further ensuring that body movement and positioning in real time, the present invention is also additionally provided with positioning dress on the car body
It sets, positioning device is electrical connected with control device.The location information of car body is obtained using control device, and will by control device
Location information is sent to Central Load Dispatching Office by wireless network, to facilitate Central Load Dispatching Office to obtain the location information of car body.
Wherein, data acquisition device of the invention includes three-dimensional camera and the height for acquiring surrounding enviroment picture data
Clear camera.Surrounding's three-dimensional image information of car body is obtained using three-dimensional camera, it is available by three-dimensional image information
When the environment on the track periphery of front vehicle body present position is novel, to confirm whether the tunnel on track periphery generates collapsing or other ask
Topic, to avoid risk, meanwhile, cooperate high-definition camera to acquire surrounding enviroment information, further to obtain the periphery letter of track
Breath, guarantees the accuracy of remote data acquisition.
It is worth noting that the present invention is also equipped with height detecting head in vehicle bottom, height detecting head is for incuding and obtaining
The height number of track to be detected is taken, and control device includes controlling chip and memory, the memory and the control core
Piece is electrical connected.
In order to further realize the automatization judgement to the state of track, the judgement of track defect is reduced to testing staff's
Experience dependence, Central Load Dispatching Office of the invention includes controller and the memory that is electrically connected with controller, built in controller
Orbit altitude master pattern.
In actual use, after adjustment and installation track for the first time, the current altitude information value of acquisition track, and utilize the height
Spending data value positional value corresponding with track to form a longitudinal axis is altitude information value, and horizontal axis is the two dimension of the location parameter of track
Coordinate model, to construct and be formed Height Standard model to store to the controller of Central Load Dispatching Office.When height detecting head obtains
After taking the corresponding altitude information value of each position, Central Load Dispatching Office is transferred to by wireless communicator by control device,
The height value of measurement and Height Standard model are compared, to obtain difference between the two, and between the two by control
Difference critical value up and down, when compare difference be in except the range of upper and lower critical value, then judge the track of current position
Serious wear need to repair replacement.
The present invention also provides a kind of methods using as above automatic unmanned track detection device, include the following steps,
S1. car body is controlled in moving on rails to be detected by automated driving system, and is obtained by detection system to be checked
Survey the data information on track；
S2. control device obtains data information, and data information is sent to Central Load Dispatching Office；
S3. the acquired data information of the logical comparison of Central Load Dispatching Office, to obtain rail safety coefficient.
It is worth noting that Central Load Dispatching Office of the invention include controller and with controller be electrically connected memory,
Controller built-in tracks Height Standard model.
Wherein, orbit altitude master pattern are as follows: the longitudinal axis is altitude information value, and horizontal axis is the two-dimemsional number of the location parameter of track
According to model, it is worth noting that, the longitudinal axis data in orbit altitude master pattern must be qualified in the first installation and debugging of track
Detect the data of acquisition afterwards, and and the memory of controller in be equipped with to error range number corresponding with each horizontal axis data
According to.
Finally, the present processes are only preferable embodiment, it is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (7)
1. a kind of automatic unmanned track detection device, which is characterized in that including car body, automated driving system and detection system, institute
It states automated driving system and the detection system is respectively installed on the car body, the car body is adapted to track to be detected, institute
Stating automated driving system includes driving device, control device and for acquiring relative position between the car body and track to be detected
The data acquisition device of relationship, wireless transceiver built in the control device are connected with Central Load Dispatching Office, the driving device by
Control and the control device, the data acquisition device are electrical connected with the control device, and the detection system is for acquiring
The environmental data of orbital data to be detected and track to be detected, the output end of the detection system are connected with the control device.
2. a kind of automatic unmanned track detection device as described in claim 1, which is characterized in that it is fixed to be additionally provided on the car body
Position device, the positioning device are electrical connected with the control device.
3. a kind of automatic unmanned track detection device as described in claim 1, which is characterized in that the data acquisition device packet
Include three-dimensional camera and the high-definition camera for acquiring surrounding enviroment picture data.
4. a kind of automatic unmanned track detection device as described in claim 1, which is characterized in that the vehicle bottom is equipped with height
Detecting head is spent, the height detecting head is used to incude and obtain the height number of track to be detected.
5. a kind of automatic unmanned track detection device as claimed in claim 4, which is characterized in that the control device includes control
Coremaking piece and memory, the memory are electrical connected with the control chip.
6. a kind of automatic unmanned track detection device as described in claim 1, which is characterized in that the Central Load Dispatching Office includes
Controller and the memory being electrically connected with the controller, the controller built-in tracks Height Standard model.
7. a kind of method using automatic unmanned track detection device as described in claim 1, which is characterized in that including following step
Suddenly,
S1. the car body is controlled in the moving on rails to be detected by automated driving system, and passes through the detection system
Obtain the data information on the track to be detected；
S2. the control device obtains the data information, and the data information is sent to the Central Load Dispatching Office；
S3. the acquired data information of the logical comparison of the Central Load Dispatching Office, to obtain rail safety coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917462.8A CN109082957A (en) | 2018-08-13 | 2018-08-13 | A kind of unmanned track detection device and its method automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917462.8A CN109082957A (en) | 2018-08-13 | 2018-08-13 | A kind of unmanned track detection device and its method automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109082957A true CN109082957A (en) | 2018-12-25 |
Family
ID=64834356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917462.8A Pending CN109082957A (en) | 2018-08-13 | 2018-08-13 | A kind of unmanned track detection device and its method automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109082957A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430538A (en) * | 2019-07-31 | 2019-11-08 | 中铁四局集团第五工程有限公司 | Tunnel produces bommand driving cabin |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905132A (en) * | 2016-05-24 | 2016-08-31 | 北京鹰路科技有限公司 | Intelligent rail state patrolling device and method |
| CN106049210A (en) * | 2016-07-14 | 2016-10-26 | 北京鹰路科技有限公司 | Intelligent rail state detection platform |
| CN106428558A (en) * | 2016-11-28 | 2017-02-22 | 北京交通大学 | Rail comprehensive inspection method based on air-rail double-purpose unmanned aerial vehicle |
| CN106500644A (en) * | 2016-11-08 | 2017-03-15 | 天奇自动化工程股份有限公司 | ground rail abrasion automatic detection vehicle |
| CN206031392U (en) * | 2016-07-18 | 2017-03-22 | 广州荣知通信息科技有限公司 | Track dynamic check system |
| CN207374420U (en) * | 2017-09-06 | 2018-05-18 | 成都圭目机器人有限公司 | A kind of track detecting structure |
| KR20180066526A (en) * | 2016-12-09 | 2018-06-19 | 박종세 | Box conveying rails and cart system |
-
2018
- 2018-08-13 CN CN201810917462.8A patent/CN109082957A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905132A (en) * | 2016-05-24 | 2016-08-31 | 北京鹰路科技有限公司 | Intelligent rail state patrolling device and method |
| CN106049210A (en) * | 2016-07-14 | 2016-10-26 | 北京鹰路科技有限公司 | Intelligent rail state detection platform |
| CN206031392U (en) * | 2016-07-18 | 2017-03-22 | 广州荣知通信息科技有限公司 | Track dynamic check system |
| CN106500644A (en) * | 2016-11-08 | 2017-03-15 | 天奇自动化工程股份有限公司 | ground rail abrasion automatic detection vehicle |
| CN106428558A (en) * | 2016-11-28 | 2017-02-22 | 北京交通大学 | Rail comprehensive inspection method based on air-rail double-purpose unmanned aerial vehicle |
| KR20180066526A (en) * | 2016-12-09 | 2018-06-19 | 박종세 | Box conveying rails and cart system |
| CN207374420U (en) * | 2017-09-06 | 2018-05-18 | 成都圭目机器人有限公司 | A kind of track detecting structure |
Non-Patent Citations (2)
| Title |
|---|
| 宋延坤等: "《现代工程机械检测和维修》", 31 March 1996, 中国铁道出版 * |
| 江峰: "《建筑材料》", 30 April 2009, 重庆大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430538A (en) * | 2019-07-31 | 2019-11-08 | 中铁四局集团第五工程有限公司 | Tunnel produces bommand driving cabin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101239623B (en) | Railway safe driving system based on routing self-adaption wireless network | |
| CN109263688A (en) | Suspend mode and awakening method of the trackside equipment to unmanned automatic driving train | |
| CN203476049U (en) | Magnetic-switch-based automatic door control system for transformer substation inspection robot | |
| CN204674616U (en) | A kind of dynamic detector for train wheel pair size | |
| CN106708013A (en) | Fully automatic dynamic test method and system for train | |
| CN110733540A (en) | full-automatic unmanned train vehicle section delivery method | |
| CN108860224A (en) | Based on pinpoint train automatic controlling system | |
| US10814894B2 (en) | Railyard crew member vest for use within a railyard | |
| CN206475876U (en) | The unmanned vehicle control syetem of mine locomotive | |
| CN106400628B (en) | Models computed method, control unit, control system and railway switch detection method | |
| CN105346566A (en) | Pre-warning system for high-speed train operation approaching and achieving method of pre-warning system | |
| CN110209163A (en) | A kind of robot, area Gui Hang automatic tour inspection system | |
| CN113276911A (en) | Suspension type monorail vehicle section train position detection method and system | |
| CN109795512A (en) | A kind of Railway vehicle car roof automatic inspection equipment and method for inspecting | |
| CN106274989B (en) | Departure from and returning to engine shed automatic judging method | |
| CN109082957A (en) | A kind of unmanned track detection device and its method automatically | |
| CN111554005A (en) | Intelligent inspection method for railway freight train | |
| CN103171587B (en) | A kind of electrified railway ground magnetic pillow dynamic detection system and method for inspection | |
| CN110217264A (en) | Vehicle wheel is to detection device, method and system | |
| CN210402469U (en) | Vehicle-mounted intelligent track inspection system | |
| CN101554877B (en) | Overlimit laser monitoring and alarming system of suspension train | |
| CN114715225B (en) | Unmanned system of maglev train | |
| CN203499429U (en) | Transformer substation inspection robot automatic door control system based on inductance approach switch | |
| CN113650648B (en) | Operation monitoring and maintenance system of straddle type monorail turnout | |
| CN205268176U (en) | A device for being directed at rail transit train navigating mate carries out driving adaptability to be tested |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |
|
| RJ01 | Rejection of invention patent application after publication |