CN201653380U - Visual identification and heat distribution intelligence detecting system of motor car - Google Patents
Visual identification and heat distribution intelligence detecting system of motor car Download PDFInfo
- Publication number
- CN201653380U CN201653380U CN201020164662XU CN201020164662U CN201653380U CN 201653380 U CN201653380 U CN 201653380U CN 201020164662X U CN201020164662X U CN 201020164662XU CN 201020164662 U CN201020164662 U CN 201020164662U CN 201653380 U CN201653380 U CN 201653380U
- Authority
- CN
- China
- Prior art keywords
- car
- motor
- detecting system
- motor car
- imaging system
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Radiation Pyrometers (AREA)
Abstract
The utility model relates to a visual identification and heat distribution intelligence detecting system of a motor car, which comprises a user terminal, a server terminal and a trackside detecting device with a thermal imager, wherein the data output of the thermal imager is connected with the data input of the server terminal, and the user terminal is connected with the server terminal in a communication manner. The visual identification and heat distribution intelligence detecting system of the motor car can carry out real-time and synchronous acquisition of common images and thermal images on a part of the motor car to be detected, and analyzes the heat distribution state of the part of the motor car to be detected, scientifically and effectively analyzes the heating condition, and provides reliable analysis data for the pre-maintenance of key parts of the motor car; and the visual identification and heat distribution intelligence detecting system of the motor car can judge whether the part of the motor car to be detected generates heat excitation, and whether the part of the motor car to be detected loses parts or is damaged, and alarms the abnormal parts and obtains related processing results.
Description
Technical field
The utility model relates to a kind of pick-up unit of driving system for rail vehicles, particularly a kind of motor-car visual identity and thermal distribution intelligent detecting system.
Background technology
At present, in the process of motor-car operation and maintenance, the sharp heat of motor-car key position and unbalance stress phenomenon can transmit by the sensor that is installed in key position and be presented on the instrument of pulpit.The data accuracy of sensor acquisition can't verify that in case faulty sensor causes being transferred to the error in data on the instrument of pulpit, its consequence is with hardly imaginable.And in the prior art for the motor-car part deformation, become flexible, come off, phenomenon such as crack all adopts the manual detection pattern, but testing staff's self technical experience and examination criteria are difficult to control.Where motor-car is checked, and where omission all can't be followed the trail of, in case the responsibility that has an accident also can't define.Because detecting all is to carry out outdoor, abominable testing environment such as cold, storm also can exert an influence to the station inspector judgement, has also brought a lot of practical difficulties for outdoor detection.In addition, motor-car because of device distortion, generation friction or fracture etc., can show with the form that swashs heat, and the hot distributions at its detected position under static state is difficult to accurately be measured in motion process.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of can be to the distortion at motor-car position to be detected, loosening and motor-car visual identity and thermal distribution intelligent detecting system that phenomenon such as come off detects automatically, can also whether there be the phenomenon that swashs heat, crack and discontinuity to motor-car position to be detected, and provides corresponding handling suggestion.
The utility model is achieved by the following technical solution: a kind of motor-car visual identity and thermal distribution intelligent detecting system, comprise user terminal, server terminal and have the rail frontier inspection measurement equipment of thermal imaging system, the data output of described thermal imaging system is connected with the data input of described server terminal, and described user terminal and described server terminal communicate to connect.
Above-mentioned motor-car visual identity and thermal distribution intelligent detecting system, the data output of described thermal imaging system is connected with the data input of described server terminal by service network.
Above-mentioned motor-car visual identity and thermal distribution intelligent detecting system, described rail frontier inspection measurement equipment comprises motor-car both sides checkout equipment, described motor-car both sides checkout equipment comprises left side case, right side case and under casing checkout equipment, in described left side case and the described right side case thermal imaging system is installed all, described under casing checkout equipment is connected with described right side case with described left side case respectively.
Above-mentioned motor-car visual identity and thermal distribution intelligent detecting system, described rail frontier inspection measurement equipment also comprise checkout equipment at the bottom of the car, and described thermal imaging system is installed on the checkout equipment at the bottom of the described car.
Motor-car visual identity of the present utility model and thermal distribution intelligent detecting system can carry out the heat distribution state in real time synchronous common photo and thermography collection and analysis motor-car position to be detected to motor-car, scientificlly and effectively analyze the heating situation, for the pre-maintenance of motor-car key position provides the reliable analysis data; And motor-car visual identity of the present utility model and thermal distribution intelligent detecting system can judge whether the detected position of motor-car produces sharp thermal phenomenon, and whether the detected position of motor-car part takes place lose and damage, and reports to the police and draw the relevant treatment result unusual position takes place.
Above-mentioned motor-car visual identity and thermal distribution intelligent detecting system also comprised the car signal supervisory instrument, and described signal output of crossing the car signal supervisory instrument is connected with the signal input of described thermal imaging system.
Utilizing visual identity of the utility model motor-car and thermal distribution intelligent detecting system to detect motor-car comprises the steps:
(a) at first utilize the described car signal supervisory instrument detection motor-car of crossing whether to pass through, when motor-car by the time open described thermal imaging system again, and utilizing the described thermal imaging system of described rail frontier inspection measurement equipment that motor-car position to be detected is taken, described thermal imaging system carries out picture shot to motor-car position to be detected and comprises common photo and thermography;
(b) described thermal imaging system picture shot is transferred to described server terminal;
Whether (c) described server terminal carries out pattern-recognition to the common photo that transmits from described thermal imaging system has distortion, becomes flexible and comes off to tell by motor-car position to be detected; And described server terminal is handled the thermography that transmits from described thermal imaging system, to check the heat distribution state at motor-car position to be detected, and then whether differentiation motor-car position to be detected exists the phenomenon that swashs heat, crack and discontinuity, and find out the unusual concrete parts of motor-car position to be detected heat distribution in conjunction with common photo, finally draw Trouble Report, and provide corresponding handling suggestion;
(d) the motor-car testing staff is by the described server terminal inquiry of described user terminal access motor-car situation.
In step (b), can at first described thermal imaging system picture shot be transferred to service network, and then from described service network transmission to described server terminal.In addition, rail frontier inspection measurement equipment can comprise motor-car both sides checkout equipment described in the step (b), described motor-car both sides checkout equipment comprises left side case, right side case and under casing checkout equipment, in described left side case and the described right side case thermal imaging system is installed all, described under casing checkout equipment is connected with described right side case with described left side case respectively, makes described left side case and described right side case carry out data and is communicated with to realize described left side case and described right side case synchronization action.Rail frontier inspection measurement equipment described in the step (b) can also comprise checkout equipment at the bottom of the car, and described thermal imaging system also is installed on the checkout equipment at the bottom of the described car.
Motor-car visual identity of the present utility model and thermal distribution intelligent detecting system have following beneficial technical effects:
1) utilize thermal imaging system that the rail heart, trackside install to inbound motor-car bottom, carry out synchronous common photo and thermography collection in real time below the sidepiece skirtboard.
2) the heating situation that presents motor-car bottom and the following required detection object of sidepiece skirtboard that common photo of gathering in real time and thermography can be complete, the heat distribution state of detected object is obvious, and collecting temperature is accurate.
3) motor-car that collects position to be detected common photo and thermography are used in utilize image processing system to discern, extract its eigenwert and related data amount automatically and data are analyzed on the server terminal.
4) judge whether detected position produces sharp thermal phenomenon, and report to the police and draw the relevant treatment result unusual position takes place.
5) Information Monitoring of detected motor-car key position and judged result are stored, be uploaded to motor-car institute, motor-car section, safety command centre of Railway Bureau.
6) system has the license number of detection, meter axle, metering; The operation steady in a long-term of system's energy has antijamming capability.
Description of drawings
Fig. 1 is the structural representation of motor-car visual identity of the present utility model and thermal distribution intelligent detecting system;
Fig. 2 utilizes motor-car visual identity of the present utility model and thermal distribution intelligent detecting system to detect the workflow diagram of motor-car;
Fig. 3 is the image processing system workflow diagram on the server terminal when utilizing motor-car visual identity of the present utility model and thermal distribution intelligent detecting system to detect motor-car.
Wherein: checkout equipment at the bottom of the 1-car, 2-service network, 3-server terminal, 4-user terminal, 5-thermal imaging system, 6-left side case, 7-right side case, 8-under casing checkout equipment.
Embodiment
As shown in Figure 1, the motor-car visual identity of present embodiment and thermal distribution intelligent detecting system comprise user terminal 4, server terminal 3, have the rail frontier inspection measurement equipment of thermal imaging system 5 and cross the car signal supervisory instrument, described signal output of crossing the car signal supervisory instrument is connected with the signal input of described thermal imaging system 5, the data output of described thermal imaging system 5 is connected with the data input of described server terminal 3 by service network 2, and described user terminal 4 communicates to connect with described server terminal 3.Described rail frontier inspection measurement equipment comprises motor-car both sides checkout equipment, described motor-car both sides checkout equipment comprises left side case 6, right side case 7 and under casing checkout equipment 8, in described left side case 6 and the described right side case 7 thermal imaging system 5 is installed all, described under casing checkout equipment 8 is connected with described right side case 7 with described left side case 6 respectively.Described rail frontier inspection measurement equipment also comprises checkout equipment 1 at the bottom of the car, and described thermal imaging system 5 is installed on the checkout equipment 1 at the bottom of the described car.
The motor-car visual identity of present embodiment and thermal distribution intelligent detecting system are installed in concrete the use near motor-car ENTRANCE or the exit, and this moment, the speed of motor-car was relatively slow, and described thermal imaging system 5 can obtain better picture.
As shown in Figures 2 and 3, utilizing described motor-car visual identity of present embodiment and thermal distribution intelligent detecting system to detect motor-car comprises the steps:
(a) at first utilize the described car signal supervisory instrument detection motor-car of crossing whether to pass through, when motor-car by the time open described thermal imaging system 5 again, utilize position to be detected, 5 pairs of motor-car left sides of the described thermal imaging system pictures taken of installing on the described left side case 6, utilize position to be detected, 5 pairs of motor-car right sides of the described thermal imaging system pictures taken of installing on the described right side case 7, described under casing checkout equipment 8 is used for making described left side case 6 and described right side case 7 to carry out the data connection to reach the purpose of left and right sides synchronization action; Utilize position to be detected, 5 pairs of motor-cars bottoms of described thermal imaging system pictures taken is installed on the checkout equipment 1 at the bottom of the described car; 5 pairs of motor-car positions to be detected of described thermal imaging system are carried out picture shot and are comprised common photo and thermography;
(b) described thermal imaging system 5 picture shot are transferred to described server terminal 3 by described service network 2;
(c) on the described server terminal 3 image processing system is installed, whether the common photo that transmits from described thermal imaging system 5 is carried out pattern-recognition has distortion, becomes flexible and comes off to tell by motor-car position to be detected; And 3 pairs of thermographies that transmit from described thermal imaging system 5 of described server terminal are handled, to check the heat distribution state at motor-car position to be detected, and then whether differentiation motor-car position to be detected exists the phenomenon that swashs heat, crack and discontinuity, and find out the unusual concrete parts of motor-car position to be detected heat distribution in conjunction with common photo, finally draw Trouble Report, and provide corresponding handling suggestion;
(d) the motor-car testing staff is by the described server terminal 3 inquiry motor-car situations of described user terminal 4 visits.
Thermal imaging system at the bottom of the described car on the checkout equipment 1 is to place so that be used for detecting positions such as motor-car axle box, traction electric machine, gear case, oil-pressure damper, anti-side rolling torsion rod, drawing pull bar, pressurized cylinder, brake rigging by certain elevation angle.Gigabit ethernet interface that described thermal imaging system 5 is built-in, and adopt POE power supply agreement, with 16 thermographies of 60 hertz of real-time Transmission, for the quick transmission that realizes data is provided convenience.
Motor-car visual identity of the present utility model and thermal distribution intelligent detecting system can utilize 5 pairs of described thermal imaging systems that the rail heart, trackside install with inbound motor-car bottom, carry out synchronous common photo and thermography collection in real time below the sidepiece skirtboard; The heating situation that presents motor-car bottom and the following required detection object of sidepiece skirtboard that common photo of gathering and thermography can be complete in real time, the heat distribution state of detected object is obvious, and collecting temperature is accurate.Its eigenwert and related data amount are discerned, extracted to the motor-car that collects position to be detected common photo and thermography automatically with image processing system and data are analyzed on described server terminal 3.Judge whether detected position produces sharp thermal phenomenon, and report to the police and draw the relevant treatment result unusual position takes place.Information Monitoring of detected motor-car key position and judged result are stored, be uploaded to motor-car institute, motor-car section, safety command centre of Railway Bureau.System has the license number of detection, meter axle, metering; The operation steady in a long-term of system's energy has antijamming capability.
Claims (5)
1. motor-car visual identity and thermal distribution intelligent detecting system, it is characterized in that, described motor-car visual identity and thermal distribution intelligent detecting system comprise user terminal (4), server terminal (3) and have the rail frontier inspection measurement equipment of thermal imaging system (5), the data output of described thermal imaging system (5) is connected with the data input of described server terminal (3), and described user terminal (4) communicates to connect with described server terminal (3).
2. motor-car visual identity according to claim 1 and thermal distribution intelligent detecting system is characterized in that, the data output of described thermal imaging system (5) is connected with the data input of described server terminal (3) by service network (2).
3. motor-car visual identity according to claim 1 and thermal distribution intelligent detecting system, it is characterized in that, described rail frontier inspection measurement equipment comprises motor-car both sides checkout equipment, described motor-car both sides checkout equipment comprises left side case (6), right side case (7) and under casing checkout equipment (8), in described left side case (6) and the described right side case (7) thermal imaging system (5) is installed all, described under casing checkout equipment is connected with described right side case (7) with described left side case (6) respectively.
4. motor-car visual identity according to claim 1 and thermal distribution intelligent detecting system is characterized in that, described rail frontier inspection measurement equipment also comprises checkout equipment (1) at the bottom of the car, and described thermal imaging system (5) is installed on the checkout equipment at the bottom of the described car (1).
5. according to arbitrary described motor-car visual identity of claim 1 to 4 and thermal distribution intelligent detecting system, it is characterized in that, described motor-car visual identity and thermal distribution intelligent detecting system also comprised the car signal supervisory instrument, and described signal output of crossing the car signal supervisory instrument is connected with the signal input of described thermal imaging system (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020164662XU CN201653380U (en) | 2010-04-16 | 2010-04-16 | Visual identification and heat distribution intelligence detecting system of motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020164662XU CN201653380U (en) | 2010-04-16 | 2010-04-16 | Visual identification and heat distribution intelligence detecting system of motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653380U true CN201653380U (en) | 2010-11-24 |
Family
ID=43118621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020164662XU Expired - Lifetime CN201653380U (en) | 2010-04-16 | 2010-04-16 | Visual identification and heat distribution intelligence detecting system of motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201653380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823496A (en) * | 2010-04-16 | 2010-09-08 | 北京清网华科技有限公司 | Visual identification and thermal distribution intelligent detecting system for motor car and motor car detecting method |
| CN105282497A (en) * | 2014-12-25 | 2016-01-27 | 天津光电高斯通信工程技术股份有限公司 | Railway train meeting and sending safety auxiliary system and using method |
-
2010
- 2010-04-16 CN CN201020164662XU patent/CN201653380U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823496A (en) * | 2010-04-16 | 2010-09-08 | 北京清网华科技有限公司 | Visual identification and thermal distribution intelligent detecting system for motor car and motor car detecting method |
| CN101823496B (en) * | 2010-04-16 | 2012-08-22 | 北京清网华科技有限公司 | Motor car detecting method |
| CN105282497A (en) * | 2014-12-25 | 2016-01-27 | 天津光电高斯通信工程技术股份有限公司 | Railway train meeting and sending safety auxiliary system and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101762327B (en) | Infrared temperature monitoring method and system of electrified railway contact network | |
| CN105067287A (en) | Motor train unit running fault dynamic image detecting system and method | |
| CN105115605A (en) | Track train infrared detection system and detection method | |
| CN109099975A (en) | A kind of building structure health monitoring systems | |
| CN102060037A (en) | Online dynamic detection device of all-periphery contour dimension of locomotive wheel pair | |
| CN202669851U (en) | Detecting device for damage to railway track | |
| CN104512773A (en) | Elevator remote monitoring system | |
| CN208443773U (en) | A kind of unmanned plane line walking defect detecting device based on heat radiation | |
| CN102874665A (en) | Method and device for accurately and quickly measuring escalator stopping distance | |
| CN109443427A (en) | A kind of wireless communication detection contact net positioner status early warning system and method | |
| CN108594032A (en) | A kind of contactless contact net on-line checking alarm real-time transmission system and method | |
| CN106706041A (en) | Control system for metro integrated pipe network based on virtual reality technology | |
| CN109406954A (en) | Transmission line malfunction monitors position indicator system | |
| CN110316221A (en) | The implementation method of locomotive running gear device detection system | |
| CN110007753A (en) | Sensing data display system and method based on internet and AR technology | |
| CN201653380U (en) | Visual identification and heat distribution intelligence detecting system of motor car | |
| CN109038818A (en) | Power equipment remote monitoring system and method | |
| CN207882355U (en) | A kind of contactless contact net on-line checking alarm real-time transmission system | |
| CN101823496B (en) | Motor car detecting method | |
| CN205909857U (en) | Intelligent all -round real -time monitoring system of power plant | |
| CN103085841A (en) | Safety defection device of engine axle counting and speed measurement | |
| CN209878605U (en) | Detection system for bow net system | |
| CN209740441U (en) | active safety elevator | |
| CN112414325B (en) | Pantograph center line deviation detection system and method | |
| CN109383483A (en) | A method of detection electric locomotive brake-cylinder pressure is abnormal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |
|
| CX01 | Expiry of patent term |