CN112721995B - 一种铁路无缝线路爬行监测装置及方法 - Google Patents
一种铁路无缝线路爬行监测装置及方法 Download PDFInfo
- Publication number
- CN112721995B CN112721995B CN202011401271.XA CN202011401271A CN112721995B CN 112721995 B CN112721995 B CN 112721995B CN 202011401271 A CN202011401271 A CN 202011401271A CN 112721995 B CN112721995 B CN 112721995B
- Authority
- CN
- China
- Prior art keywords
- sensor
- rail
- crawling
- steel rail
- displacement
- 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.)
- Active
Links
- 230000009193 crawling Effects 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012806 monitoring device Methods 0.000 title claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 62
- 239000010959 steel Substances 0.000 claims abstract description 62
- 238000006073 displacement reaction Methods 0.000 claims abstract description 60
- 230000001133 acceleration Effects 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 6
- 230000005684 electric field Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 230000005669 field effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011401271.XA CN112721995B (zh) | 2020-12-02 | 2020-12-02 | 一种铁路无缝线路爬行监测装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011401271.XA CN112721995B (zh) | 2020-12-02 | 2020-12-02 | 一种铁路无缝线路爬行监测装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112721995A CN112721995A (zh) | 2021-04-30 |
CN112721995B true CN112721995B (zh) | 2022-12-02 |
Family
ID=75598467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011401271.XA Active CN112721995B (zh) | 2020-12-02 | 2020-12-02 | 一种铁路无缝线路爬行监测装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112721995B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113483684B (zh) * | 2021-07-02 | 2023-03-21 | 桂林理工大学 | 一种轨距在线测量系统 |
CN114136569A (zh) * | 2021-12-30 | 2022-03-04 | 林海军 | 公路桥梁接缝处振动变形的监测设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2144810Y (zh) * | 1992-11-10 | 1993-10-27 | 西安光学测量仪器厂 | 容栅数显三等标准米尺 |
CN1469099A (zh) * | 2002-07-19 | 2004-01-21 | 陈其良 | 一种容栅位移传感器及其制作方法 |
CN100429106C (zh) * | 2005-03-15 | 2008-10-29 | 吴良善 | 长钢轨因温度变化产生应力的测力装置和检测方法 |
CN101269664B (zh) * | 2007-03-21 | 2011-11-02 | 张运刚 | 钢轨温度和位移检测仪 |
CN101419057B (zh) * | 2007-10-22 | 2011-09-14 | 山东申普交通科技有限公司 | 采用激光测量技术对铁路路轨纵向位移测量的方法 |
CN201849490U (zh) * | 2010-10-25 | 2011-06-01 | 耿直 | 轨道在线监测系统 |
CN102108657B (zh) * | 2011-02-14 | 2012-07-04 | 武汉理工大学 | 光纤光栅传感无砟轨道结构状态监测方法及装置 |
CN103332208B (zh) * | 2013-07-02 | 2016-11-23 | 北京交通大学 | 一种钢轨纵向位移在线监测装置 |
CN106441059B (zh) * | 2016-09-09 | 2018-11-13 | 重庆理工大学 | 一种单列双排式时栅直线位移传感器 |
CN107444431B (zh) * | 2017-08-15 | 2023-05-23 | 南京城铁信息技术有限公司 | 一种无缝线路钢轨状态监测系统 |
CN108356665A (zh) * | 2018-02-13 | 2018-08-03 | 岳睿 | 建材、艺术品雕刻研磨装置 |
CN110440682A (zh) * | 2019-07-12 | 2019-11-12 | 淮阴工学院 | 带压力传感器的自动精密测量装置 |
CN211094932U (zh) * | 2019-09-20 | 2020-07-28 | 深圳索感科技有限公司 | 一种数字式牙周袋深度测量装置 |
CN211075907U (zh) * | 2019-11-29 | 2020-07-24 | 北京龙辰博望科技有限公司 | 一种用于铁路钢轨位移实时监测的设备 |
-
2020
- 2020-12-02 CN CN202011401271.XA patent/CN112721995B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN112721995A (zh) | 2021-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112721995B (zh) | 一种铁路无缝线路爬行监测装置及方法 | |
US8955386B2 (en) | System for measuring the load on a bridge when being used by a vehicle | |
CN101231323A (zh) | 分布式高精度输电线路行波定位系统 | |
CN101539396B (zh) | 一种监测隧道应力形变的应用系统 | |
CN1963879A (zh) | 架空送电线路在线监测系统及方法 | |
CN103177532B (zh) | 一种路基滑坡远程监测方法与装置 | |
CN105807183A (zh) | 一种基于非接触式传感器的输电线路故障定位方法 | |
CN105807182A (zh) | 一种输电线路的双端行波故障定位方法 | |
CN103332208A (zh) | 一种钢轨纵向位移在线监测装置 | |
CN103412185A (zh) | 一种雷电流检测装置 | |
CN109916358A (zh) | 高铁桥梁支座及梁端间隙自动监控装置及其检测方法 | |
CN205010260U (zh) | 一种基于多传感器光电检测的轨道车辆定位装置 | |
CN102815319B (zh) | 非接触式轨枕识别测量装置的测量方法 | |
CN103759686A (zh) | 自动盘车轴线测量装置及其测量方法 | |
CN109445399B (zh) | 一种水电站水工工作闸门在线监测装置及监测方法 | |
CN103105159B (zh) | 高铁差异沉降监测仪 | |
CN112729098A (zh) | 一种低功耗铁路无缝线路爬行监测装置及方法 | |
CN105676074A (zh) | 基于非接触式传感器的输电线路故障定位装置 | |
CN109579789B (zh) | 基于倾角传感器的立井井筒偏斜监测方法 | |
CN201845066U (zh) | 应用于智能变电站的输电线路行波故障测距装置 | |
CN208059805U (zh) | 一种土木工程用光纤光栅伸缩缝测试系统 | |
CN107167068B (zh) | 一种获取运动体位置的测试系统 | |
CN205720518U (zh) | 一种基于非接触式传感器的输电线路故障定位装置 | |
RU148119U1 (ru) | Прибор мониторинга трещин и стыков зданий и сооружений (варианты) | |
JP2641780B2 (ja) | 送電線弛度検知装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210430 Assignee: GUILIN MEASURING & CUTTING TOOL Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2023980044302 Denomination of invention: A crawling monitoring device and method for seamless railway tracks Granted publication date: 20221202 License type: Common License Record date: 20231026 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210430 Assignee: Guilin zhongchentang Technology Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2023980044839 Denomination of invention: A crawling monitoring device and method for seamless railway tracks Granted publication date: 20221202 License type: Common License Record date: 20231031 Application publication date: 20210430 Assignee: GUILIN SAIPU ELECTRONIC TECHNOLOGY Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2023980044759 Denomination of invention: A crawling monitoring device and method for seamless railway tracks Granted publication date: 20221202 License type: Common License Record date: 20231031 |