RU2007103790A - METHOD OF MONITORING WEAR SURFACE RIDING WHEELS OF RAILWAY WHEEL PAIR - Google Patents

METHOD OF MONITORING WEAR SURFACE RIDING WHEELS OF RAILWAY WHEEL PAIR Download PDF

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Publication number
RU2007103790A
RU2007103790A RU2007103790/11A RU2007103790A RU2007103790A RU 2007103790 A RU2007103790 A RU 2007103790A RU 2007103790/11 A RU2007103790/11 A RU 2007103790/11A RU 2007103790 A RU2007103790 A RU 2007103790A RU 2007103790 A RU2007103790 A RU 2007103790A
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RU
Russia
Prior art keywords
wheel
wear surface
wheel pair
wheels
railway wheel
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RU2007103790/11A
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Russian (ru)
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RU2337031C1 (en
Inventor
Константин Иванович Кучинский (RU)
Константин Иванович Кучинский
Владимир Иванович Патерикин (RU)
Владимир Иванович Патерикин
Сергей Васильевич Плотников (RU)
Сергей Васильевич Плотников
Original Assignee
Константин Иванович Кучинский (RU)
Константин Иванович Кучинский
Владимир Иванович Патерикин (RU)
Владимир Иванович Патерикин
Сергей Васильевич Плотников (RU)
Сергей Васильевич Плотников
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Application filed by Константин Иванович Кучинский (RU), Константин Иванович Кучинский, Владимир Иванович Патерикин (RU), Владимир Иванович Патерикин, Сергей Васильевич Плотников (RU), Сергей Васильевич Плотников filed Critical Константин Иванович Кучинский (RU)
Priority to RU2007103790/11A priority Critical patent/RU2337031C1/en
Publication of RU2007103790A publication Critical patent/RU2007103790A/en
Application granted granted Critical
Publication of RU2337031C1 publication Critical patent/RU2337031C1/en

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Claims (1)

Способ мониторинга износа поверхности катания колеса железнодорожной колесной пары, основанный на измерении вертикальных виброускорений рельса с помощью акселерометра и преобразовании их в электрические сигналы, которые сравнивают с опорными сигналами, соответствующими предельно допустимым размерам дефектов, отличающийся тем, что дополнительно измеряют величину вертикального перемещения обода колеса на длине развертки поверхности катания колеса, которое измеряют с помощью линейки последовательно расположенных магнитоэлектрических датчиков, после чего строят зависимость величины наведенного сигнала от положения обода колеса относительно линейки датчиков, а затем сравнивают полученную зависимость с эталонным графиком бездефектного колеса, после чего коррелируют полученные результаты измерений с линейной скоростью перемещения колесной пары и производят окончательное выявление дефектов колеса.A method for monitoring the wear of a wheel surface of a railway pair of wheels based on measuring vertical vibration accelerations of the rail using an accelerometer and converting them into electrical signals, which are compared with reference signals corresponding to the maximum allowable size of defects, characterized in that they also measure the vertical movement of the wheel rim by the length of the sweep of the wheel surface, which is measured using a ruler of sequentially located magnetoelectric FIR sensors, then build the dependence of the induced signal from the wheel rim line position relative to the sensors, and then compares the resulting relationship graph with the reference defectless wheels, whereupon the measurement results obtained are correlated to the linear speed of movement of the wheelset and produce a final identification wheel defects.
RU2007103790/11A 2007-01-31 2007-01-31 Method of railroad wheel pair contact surface wear monitoring RU2337031C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007103790/11A RU2337031C1 (en) 2007-01-31 2007-01-31 Method of railroad wheel pair contact surface wear monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007103790/11A RU2337031C1 (en) 2007-01-31 2007-01-31 Method of railroad wheel pair contact surface wear monitoring

Publications (2)

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RU2007103790A true RU2007103790A (en) 2008-08-10
RU2337031C1 RU2337031C1 (en) 2008-10-27

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RU2007103790/11A RU2337031C1 (en) 2007-01-31 2007-01-31 Method of railroad wheel pair contact surface wear monitoring

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112292337A (en) * 2018-06-19 2021-01-29 西门子股份公司 Method for wear detection and conveyor system with wear detection

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2493992C1 (en) * 2012-01-13 2013-09-27 Евгений Александрович Оленев Method of control over railway mounted axles
DE102013006694A1 (en) * 2013-04-18 2014-10-23 Boris Ginzburg Method and device for determining the quality of the running surface of the wheel of a rail vehicle
CN109733437A (en) * 2019-01-28 2019-05-10 电子科技大学 A kind of Intelligent Passive rail structure body health monitoring systems
RU199569U1 (en) * 2020-02-12 2020-09-08 Общество С Ограниченной Ответственностью "Спецкомплект Плюс" DEVICE FOR CHECKING THE DEPTH OF DEFECTS ON THE WHEEL ROLLING SURFACE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112292337A (en) * 2018-06-19 2021-01-29 西门子股份公司 Method for wear detection and conveyor system with wear detection
US11279567B2 (en) 2018-06-19 2022-03-22 Siemens Aktiengesellschaft Method for wear detection, and conveying system with wear detection

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Publication number Publication date
RU2337031C1 (en) 2008-10-27

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Effective date: 20131122