CN108917585A - 一种接触网关键零部件监测系统及检测方法 - Google Patents
一种接触网关键零部件监测系统及检测方法 Download PDFInfo
- Publication number
- CN108917585A CN108917585A CN201811054245.7A CN201811054245A CN108917585A CN 108917585 A CN108917585 A CN 108917585A CN 201811054245 A CN201811054245 A CN 201811054245A CN 108917585 A CN108917585 A CN 108917585A
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- Prior art keywords
- strain transducer
- signal processing
- signal
- strain
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 title description 2
- 238000012545 processing Methods 0.000 claims abstract description 61
- 238000004891 communication Methods 0.000 claims abstract description 23
- 230000006698 induction Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000012806 monitoring device Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054245.7A CN108917585A (zh) | 2018-09-11 | 2018-09-11 | 一种接触网关键零部件监测系统及检测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054245.7A CN108917585A (zh) | 2018-09-11 | 2018-09-11 | 一种接触网关键零部件监测系统及检测方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108917585A true CN108917585A (zh) | 2018-11-30 |
Family
ID=64408376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811054245.7A Pending CN108917585A (zh) | 2018-09-11 | 2018-09-11 | 一种接触网关键零部件监测系统及检测方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108917585A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745393A (zh) * | 2020-07-06 | 2020-10-09 | 中铁第四勘察设计院集团有限公司 | 一种腕臂辅助配件装配和检查验收平台及方法 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3043492A (en) * | 1992-01-17 | 1993-07-22 | Grant David Hodson | A load monitor |
| CN1453170A (zh) * | 2002-04-24 | 2003-11-05 | 弗兰茨普拉塞铁路机械工业股份有限公司 | 架设接触网用的机械 |
| CN101357598A (zh) * | 2007-08-05 | 2009-02-04 | 襄樊金鹰轨道车辆有限责任公司 | 铁路接触网恒张力放线车 |
| CN101539408A (zh) * | 2009-05-07 | 2009-09-23 | 大连理工大学 | 温度自补偿式光纤光栅倾斜传感器 |
| CN201555658U (zh) * | 2009-12-15 | 2010-08-18 | 中国铁道科学研究院机车车辆研究所 | 一种铁路接触网振动性能测试装置 |
| CN102398533A (zh) * | 2010-09-09 | 2012-04-04 | 北京盈电电气有限公司 | 一种防疲劳型预绞式保护条 |
| CN102720220A (zh) * | 2012-06-26 | 2012-10-10 | 兰州交通大学 | 一种混凝土管桩桩端反力测量装置及方法 |
| CN205580634U (zh) * | 2016-04-29 | 2016-09-14 | 广州市奥特创通测控技术有限公司 | 基于光纤光栅的刚性接触网压力检测装置 |
| CN107560770A (zh) * | 2017-08-28 | 2018-01-09 | 南京拓控信息科技股份有限公司 | 一种受电弓对接触网应力的检测装置 |
| CN206891633U (zh) * | 2017-03-16 | 2018-01-16 | 四川信达轨道交通设备有限责任公司 | 接触网承力索张力在线监测装置 |
-
2018
- 2018-09-11 CN CN201811054245.7A patent/CN108917585A/zh active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3043492A (en) * | 1992-01-17 | 1993-07-22 | Grant David Hodson | A load monitor |
| CN1453170A (zh) * | 2002-04-24 | 2003-11-05 | 弗兰茨普拉塞铁路机械工业股份有限公司 | 架设接触网用的机械 |
| CN101357598A (zh) * | 2007-08-05 | 2009-02-04 | 襄樊金鹰轨道车辆有限责任公司 | 铁路接触网恒张力放线车 |
| CN101539408A (zh) * | 2009-05-07 | 2009-09-23 | 大连理工大学 | 温度自补偿式光纤光栅倾斜传感器 |
| CN201555658U (zh) * | 2009-12-15 | 2010-08-18 | 中国铁道科学研究院机车车辆研究所 | 一种铁路接触网振动性能测试装置 |
| CN102398533A (zh) * | 2010-09-09 | 2012-04-04 | 北京盈电电气有限公司 | 一种防疲劳型预绞式保护条 |
| CN102720220A (zh) * | 2012-06-26 | 2012-10-10 | 兰州交通大学 | 一种混凝土管桩桩端反力测量装置及方法 |
| CN205580634U (zh) * | 2016-04-29 | 2016-09-14 | 广州市奥特创通测控技术有限公司 | 基于光纤光栅的刚性接触网压力检测装置 |
| CN206891633U (zh) * | 2017-03-16 | 2018-01-16 | 四川信达轨道交通设备有限责任公司 | 接触网承力索张力在线监测装置 |
| CN107560770A (zh) * | 2017-08-28 | 2018-01-09 | 南京拓控信息科技股份有限公司 | 一种受电弓对接触网应力的检测装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745393A (zh) * | 2020-07-06 | 2020-10-09 | 中铁第四勘察设计院集团有限公司 | 一种腕臂辅助配件装配和检查验收平台及方法 |
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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: 20191211 Address after: 721006 196 hi tech Avenue, hi tech Development Zone, Shaanxi, Baoji Applicant after: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd. Address before: 721006 196 hi tech Avenue, hi tech Development Zone, Shaanxi, Baoji Applicant before: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd. Applicant before: CHINA RAILWAY ELECTRIFICATION BUREAU (GROUP) Co.,Ltd. Applicant before: China Railway Electric Industries Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |