CN201594044U - Automatic detecting system of brake cylinder piston state - Google Patents
Automatic detecting system of brake cylinder piston state Download PDFInfo
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- CN201594044U CN201594044U CN2009202705529U CN200920270552U CN201594044U CN 201594044 U CN201594044 U CN 201594044U CN 2009202705529 U CN2009202705529 U CN 2009202705529U CN 200920270552 U CN200920270552 U CN 200920270552U CN 201594044 U CN201594044 U CN 201594044U
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Abstract
The utility model discloses an automatic detecting system of brake cylinder piston state, which comprises an automatic air test system for acquiring air brake information of vehicles to be detected; a photographic device which is disposed between tracks according to a certain space and used to automatically obtain image information of the brake cylinder piston state of the vehicles to be detected; and a server which is electrically connected with the automatic air test system and the photographic device respectively and achieves information interaction with the photographic device according to the air brake information. The utility model utilizes the server to control the photographic device so as to acquire the image information, and automatically identifies the image information to judge the brake cylinder piston state of railway vehicles, therefore, the detection speed is faster, the accuracy of test results is higher, and the efficiency of the whole vehicle detection operation is improved; and the labor intensity of checking work of inspectors is reduced, and problems of potential personal safety hazards are also inexistent.
Description
Technical field
The utility model relates to a kind of rolling stock automatic fault detection system, relates in particular to a kind of rail below of being arranged on, and is used for the system that the checking cylinder piston state of rolling stock is detected automatically at the vehicle air brake test.
Background technology
Rolling stock is to lean on the air pressure braking in operational process, therefore when vehicle enters field, vehicle inspection station, detects whether vehicle air damping function well is an important process.To the detection of vehicle air braking function mainly is to check whether have checking cylinder to have leakage, whether problems such as the checking cylinder effect is bad are arranged by the permutation car being carried out processes such as qi of chong channel ascending adversely pressurization and venting decompression.
An important process of present outdoor row inspection is exactly, and whether need the train-examiner to pursue the length whether checking cylinder piston (also can be described as piston) that car test looks into each car can normally release and withdraw and release in the test that detects vehicle air damping function up to specification.When checking the state of checking cylinder piston, decide what train-examiners of needs according to the length of vehicle.General vehicle length approximately needs 7-11 position train-examiner, and every train-examiner need run 2 times back and forth along vehicle at least, watches the state of twice each car checking cylinder piston.Therefore detection speed is slow, because that testing result is influenced by human factor is bigger, makes that the accuracy of testing result is not high, thereby causes whole vehicle detection operating efficiency not high; For the train-examiner, not only the labour intensity of testing is big, and owing to shuttles back and forth between vehicle and railway through being everlasting and to detect himself and also have certain potential safety hazard.
The utility model content
The purpose of this utility model is to provide a kind of checking cylinder piston state automatic checkout system, can realize rolling stock checking cylinder piston state is detected automatically, thereby improved the work efficiency of vehicle detection operation, and reduced train-examiner's working strength, nor there is personal safety hidden danger.
For addressing the above problem, the utility model provides a kind of checking cylinder piston state automatic checkout system, comprising: the automatic ventilation test system that is used to obtain the air damping information of vehicle to be checked; Be arranged on interorbital according to certain spacing, be used for obtaining automatically the camera head of the image information of car brakeing cylinder piston state to be checked; Be electrically connected with described automatic ventilation test system and camera head respectively, realize carrying out the server of information interaction according to described air damping information with described camera head.
As preferably, described camera head comprises cpu motherboard and coupled respectively smart camera, camera lens, light source, driving circuit and data transmission module.
As preferably, described camera head also comprises the data memory module that described image information is stored automatically.
As preferably, described checking cylinder piston state automatic checkout system also comprises and is connected between described camera head and the server and is used for the exchanges data plate that it realizes information interaction.
As preferably, carry out information interaction by the data transmission bus mode between described camera head and the exchanges data plate.
As preferably, carry out information interaction by Ethernet, interconnected network mode between described exchanges data plate and the server.
As preferably, described server comprises and is used to realize identification locating module that described image information is discerned automatically and located.
Described server also comprises the alarm module of reporting to the police automatically when finding that checking cylinder piston status image information is unusual.
As preferably, described identification locating module adopts the multi-resolution image disposal route described image information is discerned automatically and to be located.
As preferably, described server also comprises and is used for the display interface that shows by the image information after the described identification locating module identification.
As preferably, described server also comprises the vehicle information management system interface that is used for sending to by the image information after the described identification locating module identification on the default terminating machine.
The utility model discerns, judges the checking cylinder piston state of rolling stock automatically by server, and occur reporting to the police automatically when unusual at the checking cylinder piston state of rolling stock, make detection speed than very fast, the accuracy of testing result is higher, thereby has improved whole vehicle detection efficiency of operation; And the labour intensity that has reduced train-examiner's testing, and there is not the problem of personal safety hidden danger yet.
Description of drawings
Fig. 1 is the structural representation of the checking cylinder piston state automatic checkout system of an embodiment of the utility model.
Fig. 2 is the structural representation of the checking cylinder piston state automatic checkout system of another embodiment of the utility model.
Fig. 3 is the structural representation of camera head described in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing and instantiation the utility model is described in further detail, but not as to qualification of the present utility model.
Fig. 1 is the checking cylinder piston state automatic checkout system structural representation of an embodiment of the utility model.As shown in Figure 1, this system comprise automatic ventilation test system 11, the server that is electrically connected with automatic ventilation test system 12 and the camera head 13 that is electrically connected with server 12.Automatic ventilation test system 11 is real-time transmitted to server 12 with the air damping information of vehicle to be checked; Server 12 sends instruction control camera head 13 according to described braking information and obtains the image information of car brakeing cylinder piston state to be checked automatically and receive the image information that camera head 13 obtains according to described instruction; Camera head 13 obtains the image information of car brakeing cylinder piston state to be checked automatically and this image information is sent to server 12 according to the described instruction that server 12 sends.
Fig. 2 is the structural representation of the checking cylinder piston state automatic checkout system of another embodiment of the utility model.As shown in Figure 2, this system comprises automatic ventilation test system 21, server 22, exchanges data plate 23 and the camera head 24 that connects in turn.
Automatic ventilation test system 21 is used to obtain the air damping information of vehicle to be checked, the checking cylinder piston information whether releasing and withdraw for example, this automatic ventilation test system 21 can be connected with server 22 by Ethernet, sends air damping information to server 22 with the form of electric signal.
Each camera head 24 can be integrated a module independently, the number of camera head 24 can be determined according to the length of vehicle.In the present embodiment, the camera head 24 of some is arranged on interorbital and it is connected with exchanges data plate 23.As shown in Figure 3, each camera head 24 can comprise cpu motherboard 241 and the data transmission module 242 that is connected with this cpu motherboard 241 respectively, camera lens 243, smart camera 244, data memory module 245, light source 246 and the driving circuit 247 of power supply is provided to cpu motherboard 241.Wherein, smart camera 244 can be CCD high-speed industrial detection camera or CMOS high-speed industrial detection camera.Light source 246 can adopt the LED stroboscopic lamp of super low-power consumption.
In the present embodiment, the described checking cylinder piston state automatic checkout system course of work is: automatic ventilation test system 21 sends to server 22 in real time with the air damping information of vehicle to be checked; Server 22 sends instructions to exchanges data plate 23 according to described air damping information; Exchanges data plate 23 is realized instruction is sent to each camera head 24; Each camera head 24 is receiving described instruction back by 241 automatic control startup camera lens 243, smart camera 244 and the light sources 246 of the cpu motherboard in each camera head, and adjust light source 246 automatically according to the light intensity of surrounding environment and make smart camera 244 can photograph the image information of checking cylinder piston mode, and captured image information is saved in the data memory module 245 automatically, simultaneously described image information is transferred to exchanges data plate 23 by data transmission module 242; Exchanges data plate 23 is transferred to this image information again in the server 22.Discern locating module 222 afterwards and will carry out the Fault Identification location automatically this image information.Alarm module 224 can be reported to the police when identification locating module 222 finds that piston mode is unusual.And can will show by display interface 221 through the image information after 222 identifications of identification locating module, and will send on the default terminating machine through the image information after the identification of identification locating module 222 by vehicle information management system interface 223, can make things convenient for the image information of in time watching this identification with convenient other terminating machine that inserts this server 22.
The above is a preferred implementation of the present utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications on the basis of above-mentioned disclosed embodiment, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (10)
1. a checking cylinder piston state automatic checkout system is characterized in that, comprising:
Be used to obtain the automatic ventilation test system of the air damping information of vehicle to be checked; Be arranged on interorbital according to certain spacing, be used for obtaining automatically the camera head of the image information of car brakeing cylinder piston state to be checked; Be electrically connected with described automatic ventilation test system and camera head respectively, realize carrying out the server of information interaction according to described air damping information with described camera head.
2. checking cylinder piston state automatic checkout system according to claim 1 is characterized in that, described camera head comprises cpu motherboard and coupled respectively smart camera, camera lens, light source, driving circuit and data transmission module.
3. checking cylinder piston state automatic checkout system according to claim 2 is characterized in that described camera head also comprises the data memory module that described image information is stored automatically.
4. according to the arbitrary described checking cylinder piston state automatic checkout system of claim 1-3, it is characterized in that this system also comprises the exchanges data plate that is connected between described camera head and the server and is used for its realization information interaction.
5. checking cylinder piston state automatic checkout system according to claim 4 is characterized in that, carries out information interaction by the data transmission bus mode between described camera head and the exchanges data plate.
6. checking cylinder piston state automatic checkout system according to claim 4 is characterized in that, carries out information interaction by Ethernet, interconnected network mode between described exchanges data plate and the server.
7. checking cylinder piston state automatic checkout system according to claim 1 is characterized in that, described server comprises and is used to realize identification locating module that described image information is discerned automatically and located.
8. checking cylinder piston state automatic checkout system according to claim 7 is characterized in that, described server also comprises the alarm module of reporting to the police automatically when finding that checking cylinder piston status image information is unusual.
9. checking cylinder piston state automatic checkout system according to claim 7 is characterized in that, described server also comprises and is used for the display interface that shows by the image information after the identification of described identification locating module.
10. checking cylinder piston state automatic checkout system according to claim 7, it is characterized in that described server also comprises the vehicle information management system interface that is used for sending to by the image information after the described identification locating module identification on the default terminating machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202705529U CN201594044U (en) | 2009-11-27 | 2009-11-27 | Automatic detecting system of brake cylinder piston state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202705529U CN201594044U (en) | 2009-11-27 | 2009-11-27 | Automatic detecting system of brake cylinder piston state |
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| Publication Number | Publication Date |
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| CN201594044U true CN201594044U (en) | 2010-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009202705529U Expired - Lifetime CN201594044U (en) | 2009-11-27 | 2009-11-27 | Automatic detecting system of brake cylinder piston state |
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| CN (1) | CN201594044U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152781A (en) * | 2011-03-21 | 2011-08-17 | 深圳市远望谷信息技术股份有限公司 | Device and method for detecting braking performance of train vehicle |
| CN102167028A (en) * | 2011-03-21 | 2011-08-31 | 深圳市远望谷信息技术股份有限公司 | Method and system for judging braking state of train carriages |
| CN102901645A (en) * | 2012-08-22 | 2013-01-30 | 北京康拓红外技术股份有限公司 | Automatic monitoring system and method for brake cylinder state in wind testing work under railway train examination |
| CN102901644A (en) * | 2012-08-22 | 2013-01-30 | 北京康拓红外技术股份有限公司 | Manual auxiliary monitoring system and method applied to brake cylinder state of railway column inspection wind operation |
| CN105260744A (en) * | 2015-10-08 | 2016-01-20 | 北京航空航天大学 | Automatic on-line diagnosis method for freight train coupler tail cotter position faults and system |
| CN111580719A (en) * | 2020-05-06 | 2020-08-25 | 中车青岛四方机车车辆股份有限公司 | Detection method and system for total wind pressure maintaining of motor train unit |
| CN116296483A (en) * | 2023-05-24 | 2023-06-23 | 眉山中车制动科技股份有限公司 | Brake cylinder state monitoring method and system for simulating ten-thousand-ton train test bed |
-
2009
- 2009-11-27 CN CN2009202705529U patent/CN201594044U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152781B (en) * | 2011-03-21 | 2013-07-17 | 深圳市远望谷信息技术股份有限公司 | Device and method for detecting braking performance of train vehicle |
| CN102167028A (en) * | 2011-03-21 | 2011-08-31 | 深圳市远望谷信息技术股份有限公司 | Method and system for judging braking state of train carriages |
| CN102152781A (en) * | 2011-03-21 | 2011-08-17 | 深圳市远望谷信息技术股份有限公司 | Device and method for detecting braking performance of train vehicle |
| CN102167028B (en) * | 2011-03-21 | 2013-07-17 | 深圳市远望谷信息技术股份有限公司 | Method and system for judging braking state of train carriages |
| CN102901645B (en) * | 2012-08-22 | 2014-11-26 | 北京康拓红外技术股份有限公司 | Automatic monitoring system and method for brake cylinder state in wind testing work under railway train examination |
| CN102901644A (en) * | 2012-08-22 | 2013-01-30 | 北京康拓红外技术股份有限公司 | Manual auxiliary monitoring system and method applied to brake cylinder state of railway column inspection wind operation |
| CN102901645A (en) * | 2012-08-22 | 2013-01-30 | 北京康拓红外技术股份有限公司 | Automatic monitoring system and method for brake cylinder state in wind testing work under railway train examination |
| CN102901644B (en) * | 2012-08-22 | 2015-01-07 | 北京康拓红外技术股份有限公司 | Manual auxiliary monitoring system and method applied to brake cylinder state of railway column inspection wind operation |
| CN105260744A (en) * | 2015-10-08 | 2016-01-20 | 北京航空航天大学 | Automatic on-line diagnosis method for freight train coupler tail cotter position faults and system |
| CN105260744B (en) * | 2015-10-08 | 2018-08-14 | 北京航空航天大学 | The automatic on-line diagnostic method and system of a kind of goods train coupler yoke key position failure |
| CN111580719A (en) * | 2020-05-06 | 2020-08-25 | 中车青岛四方机车车辆股份有限公司 | Detection method and system for total wind pressure maintaining of motor train unit |
| CN116296483A (en) * | 2023-05-24 | 2023-06-23 | 眉山中车制动科技股份有限公司 | Brake cylinder state monitoring method and system for simulating ten-thousand-ton train test bed |
| CN116296483B (en) * | 2023-05-24 | 2023-08-04 | 眉山中车制动科技股份有限公司 | Brake cylinder state monitoring method and system for simulating ten-thousand-ton train test bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic detecting system of brake cylinder piston state Effective date of registration: 20130322 Granted publication date: 20100929 Pledgee: Industrial Commercial Bank of China Ltd Zhongguancun Beijing branch Pledgor: Wang Xinyu|Beijing jingtianwei Technology Development Co. Ltd.|Ren Chongwei|Yuan Ning Registration number: 2013990000165 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140324 Granted publication date: 20100929 Pledgee: Industrial Commercial Bank of China Ltd Zhongguancun Beijing branch Pledgor: Wang Xinyu|Beijing jingtianwei Technology Development Co. Ltd., Ren Chongwei|Yuan Ning Registration number: 2013990000165 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100929 |