CN202320410U - 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 - Google Patents
道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 Download PDFInfo
- Publication number
- CN202320410U CN202320410U CN2011203971057U CN201120397105U CN202320410U CN 202320410 U CN202320410 U CN 202320410U CN 2011203971057 U CN2011203971057 U CN 2011203971057U CN 201120397105 U CN201120397105 U CN 201120397105U CN 202320410 U CN202320410 U CN 202320410U
- Authority
- CN
- China
- Prior art keywords
- inspection
- breach
- notch
- treatment circuit
- transducer probe
- 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.)
- Expired - Lifetime
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 31
- 238000012545 processing Methods 0.000 claims abstract description 5
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 12
- 230000035699 permeability Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- -1 greasy dirt Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203971057U CN202320410U (zh) | 2011-10-19 | 2011-10-19 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203971057U CN202320410U (zh) | 2011-10-19 | 2011-10-19 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202320410U true CN202320410U (zh) | 2012-07-11 |
Family
ID=46432401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203971057U Expired - Lifetime CN202320410U (zh) | 2011-10-19 | 2011-10-19 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202320410U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102431577A (zh) * | 2011-10-19 | 2012-05-02 | 赵建明 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测技术 |
CN103983181A (zh) * | 2014-05-15 | 2014-08-13 | 中国科学院长春光学精密机械与物理研究所 | 高精度快速检测光栅副间隙的装置及方法 |
-
2011
- 2011-10-19 CN CN2011203971057U patent/CN202320410U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102431577A (zh) * | 2011-10-19 | 2012-05-02 | 赵建明 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测技术 |
CN102431577B (zh) * | 2011-10-19 | 2014-08-06 | 赵建明 | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 |
CN103983181A (zh) * | 2014-05-15 | 2014-08-13 | 中国科学院长春光学精密机械与物理研究所 | 高精度快速检测光栅副间隙的装置及方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102431577B (zh) | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 | |
CN202041618U (zh) | 高压断路器在线监测装置 | |
CN101459334B (zh) | 电力系统故障信息获取方法 | |
CN101750001B (zh) | 低速磁浮列车自诊断式悬浮间隙传感器 | |
CN103078404A (zh) | 智能化开关柜监测系统和方法 | |
CN204085438U (zh) | 道岔转辙机表示杆缺口宽度监测系统及其无线手持终端 | |
CN104276186B (zh) | 一种道岔尖轨与基轨密贴间距的监测方法 | |
CN202320410U (zh) | 道岔缺口检查柱与检查块的缺口间隙电涡流传感监测系统 | |
CN104345233A (zh) | 一种用于配电变压器故障检测的在线监测终端及其检测方法 | |
CN205981506U (zh) | 一种机车受电靴接触压力检测装置 | |
CN104155568A (zh) | 一种雷击输电线路避雷线精确定位方法 | |
Cao et al. | Present situation and prospects of vibration sensors | |
CN103399593A (zh) | 一种高压开关柜无源无线温度测控系统及方法 | |
CN204241498U (zh) | 变压器油流流速的监测装置 | |
CN103552581B (zh) | 车轮传感器 | |
CN204228099U (zh) | 道岔转辙机表示杆缺口宽度监测系统及其电涡流传感器 | |
CN202915880U (zh) | 一种非接触式位移传感器 | |
CN203511692U (zh) | 车轮传感器 | |
CN203551240U (zh) | 旋转机械监测保护装置 | |
CN202978443U (zh) | 智能化开关柜监测系统 | |
CN205720518U (zh) | 一种基于非接触式传感器的输电线路故障定位装置 | |
CN210346585U (zh) | 一种适用于转辙机表示杆的检测装置 | |
CN106908688A (zh) | 一种便携式电力变压器绕组故障实时诊断设备 | |
CN105676074A (zh) | 基于非接触式传感器的输电线路故障定位装置 | |
CN203940832U (zh) | 一种高速铁路非接触式动态拉出值测量装置和系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY SIGNAL + COMMUNICATION SHANGHAI ENGI Effective date: 20130424 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Jianming Inventor after: Wang Yuping Inventor after: Zhang Changsheng Inventor before: Zhao Jianming |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO JIANMING TO: ZHAO JIANMING WANG YUPING ZHANG CHANGSHENG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130424 Address after: 330052 Jiangxi city of Nanchang province Jinsha Road Theme Park pond 12 homes building 01 month Patentee after: Zhao Jianming Patentee after: CHINA RAILWAY SIGNAL & COMMUNICATION SHANGHAI ENGINEERING BUREAU GROUP CO., LTD. Address before: 330052 Jiangxi city of Nanchang province Jinsha Road Theme Park pond 12 homes building 01 month Patentee before: Zhao Jianming |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120711 |