CN109307503A - A kind of electricity business mobile unit detection system - Google Patents
A kind of electricity business mobile unit detection system Download PDFInfo
- Publication number
- CN109307503A CN109307503A CN201811199122.2A CN201811199122A CN109307503A CN 109307503 A CN109307503 A CN 109307503A CN 201811199122 A CN201811199122 A CN 201811199122A CN 109307503 A CN109307503 A CN 109307503A
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- image
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- mobile unit
- radio frequency
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
A kind of electricity business mobile unit detection system, is related to train detection field, existing by artificial detection presence detection is of poor quality, working efficiency is low, trackability is poor in order to solve the problems, such as.Wheel detector carrys out vehicle information for obtaining, and is supplied to control unit；Radio frequency reads equipment and is used to read RFID information label when train locomotive passes through, and obtains locomotive identification information, and be sent to control unit；Control unit carrys out vehicle information for receiving, and according to the acquisition for carrying out vehicle information control image capture device, is also used to receive radio frequency and reads the locomotive identification information that equipment is sent, and be sent to image server；Image acquisition units are sent to image server for receiving photo；Image capture device is sent to image acquisition units for shooting to locomotive, and by shooting photo；Image server is matched for storing photo and identifying to failure with corresponding locomotive identification information, and detection is completed.The present invention is suitable for detection train.
Description
Technical field
The present invention relates to train detection fields.
Background technique
With the continuous improvement of train density continued to increase with the speed of service, train operating safety is faced with bigger
Challenge, thus electricity be engaged in EEF bogie equipment under vehicle-mounted vehicle working condition to ensureing that it is vital that train operating safety plays
Effect.System-wide is complete in section by testing staff for the detection work for being mounted on the electricity business mobile unit of EEF bogie under vehicle at present
It still places one's entire reliance upon the visual of operating personnel at, detection means, is primarily present the following aspects using detection is manually carried out
Problem:
1. the factors such as professional qualities, sense of responsibility, labor intensity by operating personnel are affected, it is easy to happen false retrieval, leakage
Situations such as inspection, operation quality are difficult to ensure, once there is equipment quality problem, there are biggish traffic safety hidden danger.
2. the outdoor work time of artificial detection is long, working efficiency is low, and there are certain personnel's personal safety hidden danger.
3. once there is operation quality problem, trackability is poor, is unfavorable for searching the reason of leading to the problem of in operation process
The time occurred with problem.
For these reasons, simple dependence artificial detection sets EEF bogie under the vehicle-mounted vehicle of inevitable influence electricity business
Standby detection operation quality, jeopardizes traffic safety once going wrong.
Summary of the invention
The purpose of the present invention is to solve existing dependence artificial detections, and in the presence of detecting, of poor quality, working efficiency is low, can chase after
The problem of tracing back property difference, to provide a kind of electricity business mobile unit detection system.
A kind of electricity business mobile unit detection system of the present invention,
Equipment, control unit, image acquisition units, image capture device and image are read including wheel detector, radio frequency
Server；
Wheel detector carrys out vehicle information for obtaining, and is supplied to control unit；
Radio frequency reads equipment, for the reading RFID information label when train locomotive passes through, obtains locomotive identification information, and
It is sent to control unit；
Control unit carrys out vehicle information for receiving, and according to the acquisition for carrying out vehicle information control image capture device, is also used to
It receives radio frequency and reads the locomotive identification information that equipment is sent, and be sent to image server；
Image acquisition units for receiving the photo of image capture device shooting, and are sent to image server；
Image capture device is sent to image acquisition units for shooting to locomotive, and by shooting photo；
Image server, for store shooting photo and to electricity business mobile unit failure identify, and with it is corresponding
Locomotive identification information is matched, and detection is completed.
Preferably, according to the filming frequency and shooting time for carrying out vehicle information control image capture device.
Preferably, control unit according to come the corresponding parameter preset of vehicle information to image capture device send shooting control
Signal.
Preferably, image capture device includes camera and camera protective housing；After wheel detector acquisition carrys out vehicle information,
The motor of camera protective housing opens protective door, and camera is shot.
Preferably, camera is made of the one or more of 3D camera, area array cameras, line-scan digital camera.
Preferably, it includes radio frequency plug-in reader, middleware and antenna that radio frequency, which reads equipment,；
Radio frequency plug-in reader, for reading RFID information label；
Middleware, the analog signal for reading radio frequency plug-in reader are converted to digital signal；
Antenna, the locomotive identification information for characterizing digital signal are sent to control unit.
Preferably, Image Acquisition industrial personal computer is also used to classify to the shooting photo received according to shooting position.
Preferably, further include showing terminal again, show that terminal is communicated with image recognition server again.
Detection system of the invention realizes from people and examines transformation to machine examination, and operation quality is no longer by operating personnel's business element
Situations such as influence of the human factors such as matter, labor intensity, sense of responsibility is not in missing inspection, false retrieval.Information has been stored, can
Retrospective is good, while reinspection when preliminary examination and outbound when can also be achieved storage, effectively increases operation quality, shortens operation
Time has preferably ensured traffic safety.
Detailed description of the invention
Fig. 1 is a kind of block diagram of electricity business mobile unit detection system of the present invention；
Fig. 2 is the block diagram that radio frequency reads equipment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
A kind of electricity business mobile unit detection system, including wheel detector, radio frequency read equipment, control unit, image and adopt
Collect unit, image capture device and image server；
Wheel detector carrys out vehicle information for obtaining, and is supplied to control unit；
Radio frequency reads equipment, for the reading RFID information label when train locomotive passes through, obtains locomotive identification information, and
It is sent to control unit；
Control unit carrys out vehicle information for receiving, and according to the acquisition for carrying out vehicle information control image capture device, is also used to
It receives radio frequency and reads the locomotive identification information that equipment is sent, and be sent to image server；
Image acquisition units for receiving the photo of image capture device shooting, and are sent to image server；
Image capture device is sent to image acquisition units for shooting to locomotive, and by shooting photo；
Image server, for store shooting photo and to electricity business mobile unit failure identify, and with it is corresponding
Locomotive identification information is matched, and detection is completed.
It includes radio frequency plug-in reader, middleware and antenna that radio frequency, which reads equipment,；
Radio frequency plug-in reader, for reading RFID information label；
Middleware, the analog signal for reading radio frequency plug-in reader are converted to digital signal；
Antenna, the locomotive identification information for characterizing digital signal are sent to control unit.
Image capture device includes camera and camera protective housing；After wheel detector acquisition carrys out vehicle information, camera protection
The motor of case opens protective door, and camera is shot.
Image acquisition units classify to the shooting photo received according to shooting position, and image is then forwarded to after classification
Identify server.
The storage of image recognition server realized using included two-node cluster hot backup disk array storage system, can to outbound and
All data (including the information such as image, detection time) for being put in storage locomotive acquisition carry out real-time storage, and can be long-term preservation (1 year
More than), better assure that the trackability of operation quality.
Present embodiment further includes showing terminal again, shows that terminal is led to image recognition server by dedicated network again
Letter completes browsing, inspection, the confirmation of failure, the report printing etc. of shooting photo.
The present invention is when locomotive is by outbound line and storage line, EEF bogie equipment under the electric vehicle-mounted vehicle of being engaged in of multi-angle automatic shooting
Appearance images automatically identify unit exception using image automatic identification technology, by section in show terminal (such as mobile phone again
APP real-time early warning) is carried out, it is artificial warning message only to be confirmed.
Claims (8)
1. a kind of electricity business mobile unit detection system, which is characterized in that read equipment, control list including wheel detector, radio frequency
Member, image acquisition units, image capture device and image server；
Wheel detector carrys out vehicle information for obtaining, and is supplied to control unit；
Radio frequency reads equipment, for reading RFID information label when train locomotive passes through, obtains locomotive identification information, and send
To control unit；
Control unit carrys out vehicle information for receiving, and according to the acquisition for carrying out vehicle information control image capture device, is also used to receive
Radio frequency reads the locomotive identification information that equipment is sent, and is sent to image server；
Image acquisition units for receiving the photo of image capture device shooting, and are sent to image server；
Image capture device is sent to image acquisition units for shooting to locomotive, and by shooting photo；
Image server, for store shooting photo and to electricity business mobile unit failure identify, and with corresponding locomotive
Vehicle number information is matched, and detection is completed.
2. a kind of electricity business mobile unit detection system according to claim 1, which is characterized in that controlled according to vehicle information is carried out
The filming frequency and shooting time of image capture device.
3. it is according to claim 1 it is a kind of electricity business mobile unit detection system, which is characterized in that described control unit according to
Carry out the corresponding parameter preset of vehicle information and sends shooting control signal to image capture device.
4. a kind of electricity business mobile unit detection system according to claim 1, which is characterized in that described image acquires equipment
Including camera and camera protective housing；After wheel detector acquisition carrys out vehicle information, the motor of camera protective housing opens protective door, phase
Machine is shot.
5. a kind of electricity business mobile unit detection system according to claim 4, which is characterized in that the camera is by 3D phase
Machine, area array cameras, the one or more of of line-scan digital camera are constituted.
6. a kind of electricity business mobile unit detection system according to claim 1, which is characterized in that the radio frequency reads equipment
Including radio frequency plug-in reader, middleware and antenna；
Radio frequency plug-in reader, for reading RFID information label；
Middleware, the analog signal for reading radio frequency plug-in reader are converted to digital signal；
Antenna, the locomotive identification information for characterizing digital signal are sent to control unit.
7. a kind of electricity business mobile unit detection system according to claim 1, which is characterized in that described image acquisition unit
It is also used to classify to the shooting photo received according to shooting position.
8. a kind of electricity business mobile unit detection system according to claim 1, which is characterized in that it further include showing terminal again,
Show that terminal is communicated with image server again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199122.2A CN109307503A (en) | 2018-10-15 | 2018-10-15 | A kind of electricity business mobile unit detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811199122.2A CN109307503A (en) | 2018-10-15 | 2018-10-15 | A kind of electricity business mobile unit detection system |
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| Publication Number | Publication Date |
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| CN109307503A true CN109307503A (en) | 2019-02-05 |
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| CN201811199122.2A Pending CN109307503A (en) | 2018-10-15 | 2018-10-15 | A kind of electricity business mobile unit detection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316221A (en) * | 2019-08-09 | 2019-10-11 | 哈尔滨市科佳通用机电股份有限公司 | The implementation method of locomotive running gear device detection system |
| CN110316222A (en) * | 2019-08-09 | 2019-10-11 | 哈尔滨市科佳通用机电股份有限公司 | Locomotive running gear device detection system |
| CN111401859A (en) * | 2020-04-03 | 2020-07-10 | 哈尔滨市科佳通用机电股份有限公司 | Detection operation management method for railway electric vehicle-mounted equipment |
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| CN111401859A (en) * | 2020-04-03 | 2020-07-10 | 哈尔滨市科佳通用机电股份有限公司 | Detection operation management method for railway electric vehicle-mounted equipment |
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Application publication date: 20190205 |
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