CN111595431A - Whole dropper vibration register for easy reference collection device of high-speed railway contact net - Google Patents
Whole dropper vibration register for easy reference collection device of high-speed railway contact net Download PDFInfo
- Publication number
- CN111595431A CN111595431A CN202010204806.8A CN202010204806A CN111595431A CN 111595431 A CN111595431 A CN 111595431A CN 202010204806 A CN202010204806 A CN 202010204806A CN 111595431 A CN111595431 A CN 111595431A
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- Prior art keywords
- dropper
- vibration
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- acquisition
- integral
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- 238000001845 vibrational spectrum Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 15
- 238000005259 measurement Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010204806.8A CN111595431A (en) | 2020-03-22 | 2020-03-22 | Whole dropper vibration register for easy reference collection device of high-speed railway contact net |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010204806.8A CN111595431A (en) | 2020-03-22 | 2020-03-22 | Whole dropper vibration register for easy reference collection device of high-speed railway contact net |
Publications (1)
Publication Number | Publication Date |
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CN111595431A true CN111595431A (en) | 2020-08-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010204806.8A Pending CN111595431A (en) | 2020-03-22 | 2020-03-22 | Whole dropper vibration register for easy reference collection device of high-speed railway contact net |
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CN (1) | CN111595431A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114049559A (en) * | 2021-11-17 | 2022-02-15 | 西南交通大学 | Non-contact measurement method and device for overall dropper load of railway contact network |
NL2030934A (en) * | 2022-02-14 | 2022-07-06 | Univ Southwest Jiaotong | Non-contact measurement device for load of integrated sling of railway catenary |
-
2020
- 2020-03-22 CN CN202010204806.8A patent/CN111595431A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114049559A (en) * | 2021-11-17 | 2022-02-15 | 西南交通大学 | Non-contact measurement method and device for overall dropper load of railway contact network |
NL2030934A (en) * | 2022-02-14 | 2022-07-06 | Univ Southwest Jiaotong | Non-contact measurement device for load of integrated sling of railway catenary |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211201 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant after: STANDARD MEASUREMENT INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCE Corp.,Ltd. Applicant after: CHINA RAILWAY TEST & CERTIFICATION CENTER Co.,Ltd. Applicant after: SOUTHWEST JIAOTONG University Applicant after: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant before: STANDARD MEASUREMENT INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCE Corp.,Ltd. Applicant before: CHINA RAILWAY TEST & CERTIFICATION CENTER Co.,Ltd. Applicant before: SOUTHWEST JIAOTONG University |