CN113071531B - 滑靴对中机构、钢轨探伤装置、钢轨探伤系统及钢轨探伤车 - Google Patents
滑靴对中机构、钢轨探伤装置、钢轨探伤系统及钢轨探伤车 Download PDFInfo
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- CN113071531B CN113071531B CN202011063311.4A CN202011063311A CN113071531B CN 113071531 B CN113071531 B CN 113071531B CN 202011063311 A CN202011063311 A CN 202011063311A CN 113071531 B CN113071531 B CN 113071531B
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- frame
- slipper
- rail
- flaw detection
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 119
- 239000010959 steel Substances 0.000 title claims abstract description 119
- 238000001514 detection method Methods 0.000 title claims abstract description 115
- 230000007246 mechanism Effects 0.000 title claims abstract description 73
- 239000000523 sample Substances 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
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- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
- B61K9/10—Measuring installations for surveying permanent way for detecting cracks in rails or welds thereof
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/204—Structure thereof, e.g. crystal structure
- G01N33/2045—Defects
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Description
Claims (35)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011063311.4A CN113071531B (zh) | 2020-09-30 | 2020-09-30 | 滑靴对中机构、钢轨探伤装置、钢轨探伤系统及钢轨探伤车 |
Applications Claiming Priority (1)
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CN202011063311.4A CN113071531B (zh) | 2020-09-30 | 2020-09-30 | 滑靴对中机构、钢轨探伤装置、钢轨探伤系统及钢轨探伤车 |
Publications (2)
Publication Number | Publication Date |
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CN113071531A CN113071531A (zh) | 2021-07-06 |
CN113071531B true CN113071531B (zh) | 2022-08-05 |
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CN202011063311.4A Active CN113071531B (zh) | 2020-09-30 | 2020-09-30 | 滑靴对中机构、钢轨探伤装置、钢轨探伤系统及钢轨探伤车 |
Country Status (1)
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CN (1) | CN113071531B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6768298B2 (en) * | 2001-07-17 | 2004-07-27 | Transportation Technology Center, Inc. | Transverse crack detection in rail head using low frequency eddy currents |
DE102010020597A1 (de) * | 2010-05-14 | 2011-11-17 | Eurailscout Inspection & Analysis Bv Niederlassung Berlin | Verfahren und Vorrichtung zur Prüfung von Schienen auf so genannte Riffel |
CN208443799U (zh) * | 2018-07-13 | 2019-01-29 | 王邢颖 | 一种轨道交通设备随动稳定装置 |
CN208855644U (zh) * | 2018-08-01 | 2019-05-14 | 北京力铁轨道交通设备有限公司 | 钢轨探伤模块的对中装置 |
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2020
- 2020-09-30 CN CN202011063311.4A patent/CN113071531B/zh active Active
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CN113071531A (zh) | 2021-07-06 |
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Address after: 213011 No.99, Wuyi Road, Changzhou Economic Development Zone, Jiangsu Province Applicant after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Applicant after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 No.99, Wuyi Road, Changzhou Economic Development Zone, Jiangsu Province Applicant before: CHANGZHOU RUITAI ENGINEERING MACHINERY Co.,Ltd. Applicant before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 213011 No.99, Wuyi Road, Changzhou Economic Development Zone, Jiangsu Province Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213011 No.99, Wuyi Road, Changzhou Economic Development Zone, Jiangsu Province Patentee before: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |