CN204978701U - Car is patrolled and examined in multi -functional lightning protection - Google Patents
Car is patrolled and examined in multi -functional lightning protection Download PDFInfo
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- CN204978701U CN204978701U CN201520672201.6U CN201520672201U CN204978701U CN 204978701 U CN204978701 U CN 204978701U CN 201520672201 U CN201520672201 U CN 201520672201U CN 204978701 U CN204978701 U CN 204978701U
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Abstract
The utility model provides a car is patrolled and examined in multi -functional lightning protection, including data acquisition system, data analysis system, data management system and lightning protection system, data acquisition system includes imaging device and auxiliary assembly, and its imaging device adopts linear array CCD camera, and auxiliary assembly is the source of illumination of adjustable luminance, and data analysis system includes image processing module, pattern recognition module and ACK button, data management system includes data retrieval module, data query module and statement print module, statement print module is connected with the printer, the lightning protection system includes the power, and the power has connected gradually piezo -resistor, temperature protective tube and ceramic gas discharge tube, ceramic gas discharge tube one end ground connection, the utility model discloses the vision that substituting tradition was inspected the road is checked up the work, changes the high -speed railway worker and is engaged in patrolling and examining the operation mode, has improved the work efficiency of worker's affair equipment inspection and maintenance, has the lightning protection function moreover.
Description
Technical field
The utility model relates to anti-thunder technical field, particularly a kind of multifunctional lightning protection inspection car instrument.
Background technology
High speed railway road speed is fast, vehicle density is large, the omnidistance closed operation of train, the line data-logging work that Traditional Man walking is inspected the road can only be carried out at skylight point at night, the drawback one of night work is that testing staff exists personal safety hidden danger, and two is detection leakage phenomenon can occur unavoidably under night vision condition.Along with image acquisition, process, the development of the technology such as pattern-recognition, develops intelligentized Rail Detection cruising inspection system and replace the sight control of track walker to become possibility, and inspection car does not possess lightning protection function, easily damages at thunderstorm weather.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of multifunctional lightning protection inspection car instrument, have lightning protection function, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of multifunctional lightning protection inspection car, comprise data acquisition system, data analysis system, data management system and lightning-protection system, described data acquisition system comprises imaging device and accessory equipment, its imaging device adopts linear array CCD camera, accessory equipment is the lighting source of brightness-adjustable, often organize linear array CCD camera and be all configured with lighting source, data analysis system comprises image processing module, pattern recognition module and acknowledge button, described data management system comprises data retrieval module, data inquiry module and report print module, described report print module is connected with chopping machine, described lightning-protection system comprises power supply, power supply is connected with pizo-resistance in turn, temperature safety tube and ceramic gas discharge tube, described ceramic gas discharge tube one end ground connection.
As a kind of optimal technical scheme of the present utility model, described imaging device transmit image data file is to image processing module, and by acknowledge button, transmission feature information is to data management system.
As a kind of optimal technical scheme of the present utility model, described imaging device configures 6 linear VVD cameras.
As a kind of optimal technical scheme of the present utility model, described lightning-protection system connects 24V direct supply.
The beneficial effect that compared with prior art the utility model reaches is: the utility model carries out imaging based on the data acquisition technology of advanced person to track, data are associated with circuit mileage information, obtain complete orbital image data logging, then image procossing and mode identification technology analysis chart picture is adopted, realize the automatic detection to track typical disease, substitute the sight control work that Traditional Man walking is inspected the road, change the business of high speed railway work and patrol and examine work pattern, improve the work efficiency of permanent way equipment examination and maintenance, and there is lightning protection function, can as usual work at thunderstorm weather.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 is the utility model lightning-protection system structural representation;
Fig. 3 is the utility model data management system functional structure chart.
Number in the figure: 1, data acquisition system; 2, data analysis system; 3, data management system; 4, image data file; 5, characteristic information; 6, power supply; 7, pizo-resistance; 8, temperature safety tube; 9, ceramic gas discharge tube.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as Figure 1-3, the utility model provides a kind of multifunctional lightning protection inspection car, comprise data acquisition system 1, data analysis system 2, data management system 3 and lightning-protection system, described data acquisition system 1 comprises imaging device 100 and accessory equipment 101, its imaging device 100 adopts linear array CCD camera, accessory equipment 101 is the lighting source of brightness-adjustable, often organize linear array CCD camera and be all configured with lighting source, data analysis system 2 comprises image processing module 200, pattern recognition module 201 and acknowledge button 202, described data management system 3 comprises data retrieval module 300, data inquiry module 301 and report print module 302, described report print module 302 is connected with chopping machine, described lightning-protection system comprises power supply 6, power supply 6 is connected with pizo-resistance 7 in turn, temperature safety tube 8 and ceramic gas discharge tube 9, described ceramic gas discharge tube 9 one end ground connection.
Further, described imaging device 100 transmit image data file 4 to image processing module 300, by acknowledge button 303, transmission feature information 5 to data management system 3.
Further, described imaging device 100 configures 6 linear VVD cameras.
Further, described lightning-protection system connects 24V direct supply.
The design fundamentals of the utility model system are carry out imaging based on the data acquisition technology of advanced person to track, data are associated with circuit mileage information, obtain complete orbital image data logging, then adopt image procossing and mode identification technology analysis chart picture, realize the automatic detection to track typical disease.The core of system is with computing machine vision subject method and theoretical Intelligent Recognition track abnormal appearance.
The radical function of the utility model data acquisition system is under high-speed motion state, collect true as far as possible, clear, intactly to reflect the critical component such as rail, fastener external appearance characteristic in track high-definition digital image.For this reason, select that data rate is fast, sweep rate is high, be applicable to the line-scan digital camera of moving sweep imaging as imaging device; Native system hardware configuration adopts 6 linear array CCD cameras, often organizes line-scan digital camera and is configured with floor light light source, ensures light intensity illumination and the degree of uniformity of imaging viewing field, guarantees to obtain special quality image.
The utility model utilizes line-scan digital camera to scan the characteristic only producing one-way road pixel signal at every turn, the control mechanism that design uses pulse coder and links with rail examination axletree, line-scan digital camera is triggered by constant spacing, control line array camera equidistantly triggers sampling in motion process, and the line pixel obtained is spliced into two dimensional visible image continuously.
After the utility model image acquisition completes, rely on and manually browse mass image data to search disease be very hard work, therefore need design information analyzing subsystem to identify part exemplary apparatus is abnormal, the workflow of data analytics subsystem can be divided into Iamge Segmentation, feature interpretation, mode detection 3 links.The radical function of Region Segmentation orbital image is divided into rail, fastener, railway roadbed 3 large regions.After having split, according to different detection demands, by eigentransformation by detecting target from gradation of image space transforming to being easier to the feature space picking out exceptional sample, complete the differentiation to detecting dbjective state eventually through the pattern classifier obtained based on off-line machine learning.
The utility model data management system has the functions such as retrieval, inquiry, electronic report forms, and as shown in Figure 2, data retrieval function, mainly for specifying the searching of image, is achieved by index, data quick-searching by mileage by hash table.Information searching function is searched mainly for the track defect information detected, and this function carries out query composition by arranging the fields such as acquisition time, rail station track, Damage Types, mileage scope, work business pipeline section to defect information.On the report output Functional Design of information, the statistical report form of exportable map-integrated OA and relevant defect information.
The utility model carries out imaging based on the data acquisition technology of advanced person to track, data are associated with circuit mileage information, obtain complete orbital image data logging, then image procossing and mode identification technology analysis chart picture is adopted, realize the automatic detection to track typical disease, substitute the sight control work that Traditional Man walking is inspected the road, change the business of high speed railway work and patrol and examine work pattern, improve the work efficiency of permanent way equipment examination and maintenance, and there is lightning protection function, can as usual work at thunderstorm weather.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a multifunctional lightning protection inspection car, it is characterized in that, comprise data acquisition system (1), data analysis system (2), data management system (3) and lightning-protection system, described data acquisition system (1) comprises imaging device (100) and accessory equipment (101), its imaging device (100) adopts linear array CCD camera, the lighting source that accessory equipment (101) is brightness-adjustable, often organize linear array CCD camera and be all configured with lighting source, data analysis system (2) comprises image processing module (200), pattern recognition module (201) and acknowledge button (202), described data management system (3) comprises data retrieval module (300), data inquiry module (301) and report print module (302), described report print module (303) is connected with chopping machine, described lightning-protection system comprises power supply (6), power supply (6) is connected with pizo-resistance (7) in turn, temperature safety tube (8) and ceramic gas discharge tube (9), described ceramic gas discharge tube (9) one end ground connection.
2. a kind of multifunctional lightning protection inspection car according to claim 1, it is characterized in that, described imaging device (100) transmit image data file (4) is to image processing module (200), by acknowledge button (202), transmission feature information (5) is to data management system (3).
3. a kind of multifunctional lightning protection inspection car according to claim 1, is characterized in that, described imaging device (100) configuration 6 linear VVD cameras.
4. a kind of multifunctional lightning protection inspection car according to claim 1, it is characterized in that, described lightning-protection system connects 24V direct supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672201.6U CN204978701U (en) | 2015-09-02 | 2015-09-02 | Car is patrolled and examined in multi -functional lightning protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672201.6U CN204978701U (en) | 2015-09-02 | 2015-09-02 | Car is patrolled and examined in multi -functional lightning protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978701U true CN204978701U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520672201.6U Expired - Fee Related CN204978701U (en) | 2015-09-02 | 2015-09-02 | Car is patrolled and examined in multi -functional lightning protection |
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| CN (1) | CN204978701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077562A (en) * | 2021-04-09 | 2021-07-06 | 北京市燃气集团有限责任公司 | Intelligent inspection method and system for gas pipe network |
| CN113492730A (en) * | 2021-08-13 | 2021-10-12 | 西安博穑逸沣科技有限公司 | Intelligent detection and analysis method for defects of 4C carrier cable dropper of railway power supply contact network |
-
2015
- 2015-09-02 CN CN201520672201.6U patent/CN204978701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077562A (en) * | 2021-04-09 | 2021-07-06 | 北京市燃气集团有限责任公司 | Intelligent inspection method and system for gas pipe network |
| CN113492730A (en) * | 2021-08-13 | 2021-10-12 | 西安博穑逸沣科技有限公司 | Intelligent detection and analysis method for defects of 4C carrier cable dropper of railway power supply contact network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |