CN102084245A - 现场超声检查铁路路轨的方法和装置 - Google Patents
现场超声检查铁路路轨的方法和装置 Download PDFInfo
- Publication number
- CN102084245A CN102084245A CN2009801269169A CN200980126916A CN102084245A CN 102084245 A CN102084245 A CN 102084245A CN 2009801269169 A CN2009801269169 A CN 2009801269169A CN 200980126916 A CN200980126916 A CN 200980126916A CN 102084245 A CN102084245 A CN 102084245A
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- CN
- China
- Prior art keywords
- rail
- tire
- head
- transducer
- railway track
- 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.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2493—Wheel shaped probes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/043—Analysing solids in the interior, e.g. by shear waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/262—Linear objects
- G01N2291/2623—Rails; Railroads
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610135742.4A CN105699488B (zh) | 2008-05-15 | 2009-05-14 | 现场超声检查铁路路轨的方法和装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/120,759 | 2008-05-15 | ||
US12/120,759 US7849748B2 (en) | 2008-05-15 | 2008-05-15 | Method of and an apparatus for in situ ultrasonic rail inspection of a railroad rail |
PCT/US2009/043873 WO2009140446A2 (en) | 2008-05-15 | 2009-05-14 | Method of and an apparatus for in situ ultrasonic rail inspection of a railroad rail |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610135742.4A Division CN105699488B (zh) | 2008-05-15 | 2009-05-14 | 现场超声检查铁路路轨的方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102084245A true CN102084245A (zh) | 2011-06-01 |
CN102084245B CN102084245B (zh) | 2016-03-30 |
Family
ID=41314872
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610135742.4A Active CN105699488B (zh) | 2008-05-15 | 2009-05-14 | 现场超声检查铁路路轨的方法和装置 |
CN200980126916.9A Active CN102084245B (zh) | 2008-05-15 | 2009-05-14 | 现场超声检查铁路路轨的方法和装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610135742.4A Active CN105699488B (zh) | 2008-05-15 | 2009-05-14 | 现场超声检查铁路路轨的方法和装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7849748B2 (zh) |
EP (1) | EP2277037B1 (zh) |
CN (2) | CN105699488B (zh) |
CA (1) | CA2722861C (zh) |
ES (1) | ES2404354T3 (zh) |
HK (2) | HK1220252A1 (zh) |
PT (1) | PT2277037E (zh) |
WO (1) | WO2009140446A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565198A (zh) * | 2011-12-27 | 2012-07-11 | 华南理工大学 | 一种履带式钢轨探伤的无线超声波探头组件及其探伤方法 |
CN103293222A (zh) * | 2012-02-28 | 2013-09-11 | 斯百力铁路公司 | 对铁路路轨进行非破坏性检验的系统和方法 |
CN104535652A (zh) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | 一种钢轨损伤探测方法 |
CN106314476A (zh) * | 2016-09-28 | 2017-01-11 | 成都奥克特科技有限公司 | 基于超声传导监测的轨道状态在线监测方法 |
CN106560001A (zh) * | 2015-04-16 | 2017-04-05 | 运输技术中心公司 | 用于以相控阵超声波检查轨道的系统 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10308265B2 (en) | 2006-03-20 | 2019-06-04 | Ge Global Sourcing Llc | Vehicle control system and method |
US9733625B2 (en) | 2006-03-20 | 2017-08-15 | General Electric Company | Trip optimization system and method for a train |
US9950722B2 (en) | 2003-01-06 | 2018-04-24 | General Electric Company | System and method for vehicle control |
US9956974B2 (en) | 2004-07-23 | 2018-05-01 | General Electric Company | Vehicle consist configuration control |
US9828010B2 (en) | 2006-03-20 | 2017-11-28 | General Electric Company | System, method and computer software code for determining a mission plan for a powered system using signal aspect information |
US7937246B2 (en) | 2007-09-07 | 2011-05-03 | Board Of Regents Of The University Of Nebraska | Vertical track modulus trending |
GB0800406D0 (en) * | 2008-01-10 | 2008-02-20 | Sperry Rail International Ltd | Sensor assembly |
US9010186B2 (en) * | 2008-04-23 | 2015-04-21 | Nordco Rail Services & Inspection Technologies, Inc. | Method and apparatus for detecting internal rail defects |
US7882742B1 (en) * | 2008-10-28 | 2011-02-08 | Herzog Services, Inc. | Apparatus for detecting, identifying and recording the location of defects in a railway rail |
US8914171B2 (en) | 2012-11-21 | 2014-12-16 | General Electric Company | Route examining system and method |
CN101927773B (zh) * | 2010-08-17 | 2012-06-27 | 华南理工大学 | 基于盲信号分离技术的铁路轨道安全检测系统及方法 |
CN101983884B (zh) * | 2010-09-27 | 2012-12-12 | 合肥超科电子有限公司 | 便携式钢轨探伤车自动调节轮式探头支架 |
US8806948B2 (en) | 2011-02-28 | 2014-08-19 | Herzog Services, Inc. | Apparatus and method of detecting defects in a rail joint bar |
US8424387B2 (en) | 2011-08-22 | 2013-04-23 | Herzog Services, Inc. | Apparatus for detecting defects |
US9981671B2 (en) | 2012-03-01 | 2018-05-29 | Nordco Inc. | Railway inspection system |
CN104364642A (zh) * | 2012-03-21 | 2015-02-18 | 内布拉斯加大学董事会 | 用于确定和监测轨道状况变化的系统和方法 |
WO2014026091A2 (en) | 2012-08-10 | 2014-02-13 | General Electric Company | Route examining system and method |
US9562878B2 (en) | 2012-09-13 | 2017-02-07 | Nordco Inc. | Rail condition monitoring system with carriage |
WO2014088627A1 (en) | 2012-11-04 | 2014-06-12 | Board Of Regents Of The University Of Nebraska | System for imaging and measuring rail deflection |
US9255913B2 (en) | 2013-07-31 | 2016-02-09 | General Electric Company | System and method for acoustically identifying damaged sections of a route |
WO2016168623A1 (en) * | 2015-04-16 | 2016-10-20 | Transportation Technology Center, Inc. | System for inspecting rail with phased array ultrasonics |
US11828728B2 (en) * | 2016-12-05 | 2023-11-28 | The Regents Of The University Of California | Ultrasonic inspection of railroad tracks using railcar mounted ultrasonic receivers |
WO2018152569A1 (en) * | 2017-02-22 | 2018-08-30 | Rodney Friend | Methods and instrumentation for detection of transverse rolling contact fatigue rail defects within head-hardened rail |
CN109557177A (zh) * | 2017-09-27 | 2019-04-02 | 鞍钢股份有限公司 | 一种钢轨轨头双侧上圆弧与下颚区超声探伤方法及装置 |
US11235788B2 (en) * | 2018-03-23 | 2022-02-01 | Union Pacific Railroad Company | Wayside railway sensor package and method for application |
US11254336B2 (en) * | 2018-12-19 | 2022-02-22 | Nordco Inc. | Rail flaw detector |
US20220097739A1 (en) * | 2019-02-10 | 2022-03-31 | Scanmaster Systems (Irt) Ltd. | Low maintenance rail monitoring probe |
CN110606102A (zh) * | 2019-09-12 | 2019-12-24 | 柳州铁道职业技术学院 | 一种轨道检测小车及其接触轨智能检测装置和检测方法 |
US11333635B2 (en) | 2020-03-17 | 2022-05-17 | Sperry Rail, Inc. | Rolling search unit for ultrasonic railroad rail inspection |
CN112763242B (zh) * | 2021-04-12 | 2021-06-29 | 西南交通大学 | 一种轨道状态车载检测系统可靠性评估试验台 |
CN113804764B (zh) * | 2021-09-22 | 2024-02-02 | 广东汕头超声电子股份有限公司 | 一种单轮自平衡轨道超声检测设备 |
US20230236156A1 (en) * | 2022-01-25 | 2023-07-27 | Herzog Services, Inc. | Roller search unit having integrated digital circuitry for detecting rail defects |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US3257843A (en) * | 1965-04-29 | 1966-06-28 | Automation Ind Inc | Ultrasonic inspection apparatus |
US3962908A (en) * | 1974-02-25 | 1976-06-15 | Joy Ivan L | Transducer arrangement for ultrasonic rail tester coupling carriages |
US4174636A (en) * | 1977-07-25 | 1979-11-20 | Pagano Dominick A | Two wheel ultrasonic rail testing system and method |
US4165648A (en) | 1977-07-25 | 1979-08-28 | Pagano Dominick A | Two wheel ultrasonic rail testing system and method |
US4235112A (en) * | 1979-08-06 | 1980-11-25 | The United States Of America As Represented By The Secretary Of The Department Of Transportation | Rail flaw detector position control |
ZA822586B (en) * | 1981-05-06 | 1983-03-30 | Automation Ind Inc | An ultrasonic rail testing method and system |
US4487071A (en) * | 1982-09-22 | 1984-12-11 | Dapco Industries, Inc. | Flaw detection system for railroad rails and the like |
CH665909A5 (fr) | 1985-05-15 | 1988-06-15 | Matix Ind Sa | Procede et dispositif de detection par ultrasons des defauts internes d'un rail de chemin de fer situes dans les bords du champignon de ce rail, utilisation du dispositif. |
FR2692671B1 (fr) * | 1992-06-18 | 1994-09-30 | Valdunes | Dispositif de contrôle de la jante d'une roue de chemin de fer. |
US5419196A (en) * | 1993-03-19 | 1995-05-30 | Pandrol Jackson Technologies, Inc. | Ultrasonic side-looker for rail head flaw detection |
US5578758A (en) | 1995-06-21 | 1996-11-26 | Pandrol Jackson Technologies, Inc. | Rail investigating ultrasonic transducer |
US6055862A (en) | 1996-06-10 | 2000-05-02 | Herzog Services, Inc. | Method of and an apparatus for detecting, identifying and recording the location of defects in a railway rail |
AU9619598A (en) | 1998-10-23 | 2000-05-15 | Gang Li | Method, transducer wheel and flaw detection system for ultrasonic detecting railroad rails |
AU2766001A (en) | 2000-01-05 | 2001-07-16 | Harsco Corporation | Automatic carriage alignment |
DK200101780A (da) * | 2001-11-30 | 2002-11-27 | Danfoss As | Ultralydstransducer |
GB2383413B (en) | 2001-12-21 | 2005-10-26 | Peter Robert Armitage | Apparatus and method for detecting rail defects, using the velocity, attenuation, scattering and frequency absorbing properties of surface acoustic waves |
NL1028325C2 (nl) * | 2005-02-17 | 2006-08-21 | Sonimex B V | Werkwijze alsmede inrichting voor het detecteren van fouten in een railkop. |
US20090266166A1 (en) * | 2008-04-23 | 2009-10-29 | Pagano Dominick A | Method and apparatus for detecting internal rail defects |
-
2008
- 2008-05-15 US US12/120,759 patent/US7849748B2/en active Active
-
2009
- 2009-05-14 CA CA2722861A patent/CA2722861C/en active Active
- 2009-05-14 PT PT09747529T patent/PT2277037E/pt unknown
- 2009-05-14 CN CN201610135742.4A patent/CN105699488B/zh active Active
- 2009-05-14 ES ES09747529T patent/ES2404354T3/es active Active
- 2009-05-14 CN CN200980126916.9A patent/CN102084245B/zh active Active
- 2009-05-14 WO PCT/US2009/043873 patent/WO2009140446A2/en active Application Filing
- 2009-05-14 EP EP09747529A patent/EP2277037B1/en active Active
-
2011
- 2011-07-06 HK HK16108186.9A patent/HK1220252A1/zh unknown
- 2011-07-06 HK HK11106950.2A patent/HK1152986A1/zh unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565198A (zh) * | 2011-12-27 | 2012-07-11 | 华南理工大学 | 一种履带式钢轨探伤的无线超声波探头组件及其探伤方法 |
CN102565198B (zh) * | 2011-12-27 | 2014-07-02 | 华南理工大学 | 一种履带式钢轨探伤的无线超声波探头组件及其探伤方法 |
CN103293222A (zh) * | 2012-02-28 | 2013-09-11 | 斯百力铁路公司 | 对铁路路轨进行非破坏性检验的系统和方法 |
CN103293222B (zh) * | 2012-02-28 | 2015-08-19 | 斯百力铁路公司 | 对铁路路轨进行非破坏性检验的系统和方法 |
CN104535652A (zh) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | 一种钢轨损伤探测方法 |
CN106560001A (zh) * | 2015-04-16 | 2017-04-05 | 运输技术中心公司 | 用于以相控阵超声波检查轨道的系统 |
CN106314476A (zh) * | 2016-09-28 | 2017-01-11 | 成都奥克特科技有限公司 | 基于超声传导监测的轨道状态在线监测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105699488A (zh) | 2016-06-22 |
CA2722861C (en) | 2012-01-03 |
PT2277037E (pt) | 2013-03-22 |
US20090282923A1 (en) | 2009-11-19 |
WO2009140446A3 (en) | 2010-04-22 |
EP2277037B1 (en) | 2013-02-20 |
EP2277037A2 (en) | 2011-01-26 |
HK1152986A1 (zh) | 2012-03-16 |
CN102084245B (zh) | 2016-03-30 |
EP2277037A4 (en) | 2011-06-29 |
ES2404354T3 (es) | 2013-05-27 |
HK1220252A1 (zh) | 2017-04-28 |
US7849748B2 (en) | 2010-12-14 |
CA2722861A1 (en) | 2009-11-19 |
CN105699488B (zh) | 2018-10-23 |
WO2009140446A2 (en) | 2009-11-19 |
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