CN205059645U - Railway freight car license number automatic identification system - Google Patents
Railway freight car license number automatic identification system Download PDFInfo
- Publication number
- CN205059645U CN205059645U CN201520830248.0U CN201520830248U CN205059645U CN 205059645 U CN205059645 U CN 205059645U CN 201520830248 U CN201520830248 U CN 201520830248U CN 205059645 U CN205059645 U CN 205059645U
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- limit case
- infrared detector
- rail limit
- rail
- license number
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Abstract
The utility model discloses a railway freight car license number automatic identification system, the utility model discloses a railway freight car license number automatic identification system, including installing the metal two -dimensional code number plate on the railway freight car automobile body, still set up in correlation formula infrared detector, industry camera, IO relay and the rail limit case of rail both sides including the symmetry, the signal output part of correlation formula infrared detector and industry camera is connected with the input of rail limit case respectively, and rail limit case passes through the IO relay to be connected with the control end of industry camera, and the output of rail limit case passes through the network to be connected with the switch, the switch is connected with the server. Compare with current RFID license number discernment mode, the utility model discloses simple structure installs convenient, easy to maintain, the license plate number discrimination is high, to the artifical amended record of the automatic identification's that fails license number accessible video picture, be applicable to abominable field conditions such as high temperature.
Description
Technical field
The utility model relates to Railway Transport Industry, refers to a kind of railway truck ATIS particularly.
Background technology
At present, the automatic identifying method of railway truck license number mainly adopts microwave radio automatically to identify, and (RFID) technology realizes, RFID containing vehicle number information is installed at the bottom of train car, microwave readout device is arranged on rail, when train is through out-of-date, read vehicle carried electronic label information by microwave reflection principles of modulation and demodulation, thus identify train number.Its shortcoming is because the discrimination of RFID can not reach 100%, once there be certain RFID not to be read or read error, because train sails out of, system cannot carry out secondary identification to this electronic tag, causes the license number data of this row train imperfect; And due to hot environment can badly damaged RFID, therefore be not suitable for applying on the special vehicle such as hot-metal car, scum car of smelter.
Summary of the invention
The purpose of this utility model is exactly for the deficiencies in the prior art, and provide a kind of structure simple, convenient, to be applicable to the severe site environments such as high temperature railway truck ATIS is installed.
For achieving the above object, railway truck ATIS designed by the utility model, comprise the metal Quick Response Code car number plate be arranged on railway truck vehicle body, its special character is, also comprise the correlation infrared detector being symmetricly set in rail both sides, industrial camera, IO relay and rail limit case, described correlation infrared detector is connected with the input end of rail limit case respectively with the signal output part of industrial camera, described rail limit case is connected with the control end of industrial camera by IO relay, the mouth of described rail limit case is connected with exchange by network, described switch-to-server connects.
Further, the quantity of described correlation infrared detector is three right.The two pairs of correlation infrared detectors being arranged in outside, for judging the direction to the car of train, are arranged in middle correlation infrared detector for judging garage position, send shooting signal.
Further, the camera lens of described industrial camera is consistent with metal Quick Response Code car number plate height, so that the picture of the car number plate of industrial camera shooting is more accurately clear.
Further, described network is fiber optic network, so as car number plate picture be sent to server sooner, more stable.
Further, the distance between described every correlation infrared detector is 3 ~ 5.5m, to reach better Effect on Detecting.
The utility model is by arranging lorry position, correlation infrared detector location in railroad rail both sides, the industrial camera being arranged on railroad track both sides is utilized to capture the metal Quick Response Code car number plate installed aboard, video image and candid photograph picture are uploaded to Train number recognition host server by fiber optic network, the Train number recognition software installed on a host server carries out digitized processing to video image and candid photograph picture, automatically reads the license plate number of train.
Compared with existing RFID Train number recognition mode, the utility model structure is simple, install convenient, be easy to safeguard; License plate number discrimination is high, to the license number of failing automatically to identify by the artificial amended record of video pictures; Be applicable to the severe field conditions such as high temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: correlation infrared detector 1, industrial camera 2, IO relay 3, rail limit case 4, network 5, exchange 6, server 7, rail 8.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Railway truck ATIS as shown in Figure 1, comprises the metal Quick Response Code car number plate be arranged on railway truck vehicle body, the correlation infrared detector 1 being symmetricly set in rail 8 both sides, industrial camera 2, IO relay 3 and rail limit case 4.The setting height(from bottom) of the camera lens of industrial camera 2 is consistent with metal Quick Response Code car number plate height.Correlation infrared detector 1 is connected with the input end of rail limit case 4 respectively with the signal output part of industrial camera 2, rail limit case 4 is connected with the control end of industrial camera 2 by IO relay 3, the mouth of rail limit case 3 is connected with exchange 6 by network 5, and exchange 6 is connected with server 7.Network 5 is fiber optic network.
The quantity of correlation infrared detector 1 is three right, and the distance between every correlation infrared detector 1 is 3 ~ 5.5m.When train is through out-of-date, the correlation infrared detector 1 being positioned at both sides judges train running direction, be positioned at middle correlation infrared detector 1 and provide shooting signal to industrial camera 2, industrial camera 2 is connected with the optical transmitter and receiver in rail limit case 4, industrial camera 2 is the equipment of collection vehicle Quick Response Code car number plate image, correlation infrared detector 1 positioned vehicle position, send shooting signal control industrial camera 2 by IO relay 3 to take pictures, video image and capture the identification software that picture uploaded onto the server in 7 by network 5 and exchange 6 and automatically identify.
When vehicle passes through, vehicle body blocks correlation infrared detector 1, and correlation infrared detector 2 is to IO relay 3 fire switch amount digital signal, and prompting industrial camera 2 starts to record a video and prepares to take pictures, and vision signal is uploaded to Train number recognition software in real time; When between vehicle, gap is by the correlation infrared detector that is positioned at midway location, infrared ray is not blocked, correlation infrared detector 1 is to IO relay 3 fire switch amount digital signal, Systematical control industrial camera 2 captures the Quick Response Code number plate picture being arranged on train side, and picture is uploaded to Train number recognition software by fiber optic network; Train number recognition software, by image processing techniques, reads out license plate number; The like, the vehicle identification number of entire train is identified by the method; Not autosense license number, by the artificial amended record of video pictures.
Claims (5)
1. a railway truck ATIS, comprise the metal Quick Response Code car number plate be arranged on railway truck vehicle body, it is characterized in that: also comprise the correlation infrared detector (1) being symmetricly set in rail (8) both sides, industrial camera (2), IO relay (3) and rail limit case (4), described correlation infrared detector (1) is connected with the input end on rail limit case (4) respectively with the signal output part of industrial camera (2), described rail limit case (4) is connected by the control end of IO relay (3) with industrial camera (2), the mouth of described rail limit case (3) is connected with exchange (6) by network (5), described exchange (6) is connected with server (7).
2. railway truck ATIS according to claim 1, is characterized in that: the quantity of described correlation infrared detector (1) is three right.
3. railway truck ATIS according to claim 1 and 2, is characterized in that: the camera lens of described industrial camera (2) is consistent with metal Quick Response Code car number plate height.
4. railway truck ATIS according to claim 1 and 2, is characterized in that: described network (5) is fiber optic network.
5. railway truck ATIS according to claim 2, is characterized in that: the distance between described every correlation infrared detector (1) is 3 ~ 5.5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830248.0U CN205059645U (en) | 2015-10-21 | 2015-10-21 | Railway freight car license number automatic identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830248.0U CN205059645U (en) | 2015-10-21 | 2015-10-21 | Railway freight car license number automatic identification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205059645U true CN205059645U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830248.0U Expired - Fee Related CN205059645U (en) | 2015-10-21 | 2015-10-21 | Railway freight car license number automatic identification system |
Country Status (1)
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| CN (1) | CN205059645U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251160A (en) * | 2016-08-03 | 2016-12-21 | 石莉 | Railway logistics transportation method and system based on fiber code |
| CN106295758A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | The Quick Response Code application process of Air Logistics transport and system |
| CN106296083A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | Transport the application process in water transport and system safely |
| CN106296085A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | The false proof way of transportation of land transportation logistics and system |
| CN107108044A (en) * | 2016-05-27 | 2017-08-29 | 深圳市大疆创新科技有限公司 | Optical shield and the filming apparatus and unmanned plane using the optical shield |
| CN107284478A (en) * | 2016-03-30 | 2017-10-24 | 宝山钢铁股份有限公司 | Torpedo tank car license number acquisition methods under State of Blast Furnace |
| WO2018023475A1 (en) * | 2016-08-03 | 2018-02-08 | 石莉 | Anti-counterfeiting transportation method and system for land transportation logistics |
| WO2018023478A1 (en) * | 2016-08-03 | 2018-02-08 | 石莉 | Method and system for railway logistics transportation based on fibre code |
| CN109101887A (en) * | 2018-07-12 | 2018-12-28 | 中冶北方（大连）工程技术有限公司 | The rail cars control method of view-based access control model analysis |
| CN109353359A (en) * | 2018-12-03 | 2019-02-19 | 中冶赛迪工程技术股份有限公司 | Wisdom Iron Melt Transport System |
| CN111006592A (en) * | 2019-12-02 | 2020-04-14 | 西安宝利铁路器材有限公司 | Locomotive hook height monitoring device and method |
| CN111099501A (en) * | 2019-12-18 | 2020-05-05 | 中国铁路上海局集团有限公司 | Method for identifying wagon number based on rail type container portal crane |
-
2015
- 2015-10-21 CN CN201520830248.0U patent/CN205059645U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284478B (en) * | 2016-03-30 | 2019-03-05 | 宝山钢铁股份有限公司 | Torpedo tank car license number acquisition methods under State of Blast Furnace |
| CN107284478A (en) * | 2016-03-30 | 2017-10-24 | 宝山钢铁股份有限公司 | Torpedo tank car license number acquisition methods under State of Blast Furnace |
| CN107108044A (en) * | 2016-05-27 | 2017-08-29 | 深圳市大疆创新科技有限公司 | Optical shield and the filming apparatus and unmanned plane using the optical shield |
| WO2018023475A1 (en) * | 2016-08-03 | 2018-02-08 | 石莉 | Anti-counterfeiting transportation method and system for land transportation logistics |
| CN106296085A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | The false proof way of transportation of land transportation logistics and system |
| CN106296083A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | Transport the application process in water transport and system safely |
| CN106251160A (en) * | 2016-08-03 | 2016-12-21 | 石莉 | Railway logistics transportation method and system based on fiber code |
| WO2018023478A1 (en) * | 2016-08-03 | 2018-02-08 | 石莉 | Method and system for railway logistics transportation based on fibre code |
| CN106295758A (en) * | 2016-08-03 | 2017-01-04 | 石莉 | The Quick Response Code application process of Air Logistics transport and system |
| CN109101887A (en) * | 2018-07-12 | 2018-12-28 | 中冶北方（大连）工程技术有限公司 | The rail cars control method of view-based access control model analysis |
| CN109101887B (en) * | 2018-07-12 | 2022-03-15 | 中冶北方（大连）工程技术有限公司 | Rail locomotive control method based on visual analysis |
| CN109353359A (en) * | 2018-12-03 | 2019-02-19 | 中冶赛迪工程技术股份有限公司 | Wisdom Iron Melt Transport System |
| CN111006592A (en) * | 2019-12-02 | 2020-04-14 | 西安宝利铁路器材有限公司 | Locomotive hook height monitoring device and method |
| CN111099501A (en) * | 2019-12-18 | 2020-05-05 | 中国铁路上海局集团有限公司 | Method for identifying wagon number based on rail type container portal crane |
| CN111099501B (en) * | 2019-12-18 | 2021-06-08 | 中国铁路上海局集团有限公司 | Method for identifying wagon number based on rail type container portal crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 430083, Hubei Wuhan Qingshan District Factory No. 2 Gate joint stock company organs Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuchang, Hubei Friendship Road, No. A, block, floor 999, 15 Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |