CN201408180Y - 用于电力铁塔角钢检测的超声导波探头 - Google Patents
用于电力铁塔角钢检测的超声导波探头 Download PDFInfo
- Publication number
- CN201408180Y CN201408180Y CN2009200959291U CN200920095929U CN201408180Y CN 201408180 Y CN201408180 Y CN 201408180Y CN 2009200959291 U CN2009200959291 U CN 2009200959291U CN 200920095929 U CN200920095929 U CN 200920095929U CN 201408180 Y CN201408180 Y CN 201408180Y
- Authority
- CN
- China
- Prior art keywords
- electric power
- power tower
- wave probe
- angle steel
- piezoelectric chip
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 239000000523 sample Substances 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009200959291U CN201408180Y (zh) | 2009-03-18 | 2009-03-18 | 用于电力铁塔角钢检测的超声导波探头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009200959291U CN201408180Y (zh) | 2009-03-18 | 2009-03-18 | 用于电力铁塔角钢检测的超声导波探头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201408180Y true CN201408180Y (zh) | 2010-02-17 |
Family
ID=41679117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009200959291U Expired - Lifetime CN201408180Y (zh) | 2009-03-18 | 2009-03-18 | 用于电力铁塔角钢检测的超声导波探头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201408180Y (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103364492A (zh) * | 2013-07-17 | 2013-10-23 | 江苏省特种设备安全监督检验研究院镇江分院 | 可调节式焊缝探伤导波探头及使用方法 |
CN103900632A (zh) * | 2014-03-06 | 2014-07-02 | 成都科创佳思科技有限公司 | 金属检测探头 |
CN104931590A (zh) * | 2015-07-16 | 2015-09-23 | 常州市常超电子研究所有限公司 | 磁性探头 |
CN105301098A (zh) * | 2015-06-27 | 2016-02-03 | 天津市首通工程检测技术有限公司 | 一种超声波检测超薄铝合金对接焊缝的方法 |
CN105784843A (zh) * | 2016-04-28 | 2016-07-20 | 江苏方天电力技术有限公司 | 异形结构件焊缝相控阵成像检测用换能装置及检测方法 |
CN108020597A (zh) * | 2016-10-28 | 2018-05-11 | 核动力运行研究所 | 一种用于自动超声检测的相控阵探头 |
-
2009
- 2009-03-18 CN CN2009200959291U patent/CN201408180Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103364492A (zh) * | 2013-07-17 | 2013-10-23 | 江苏省特种设备安全监督检验研究院镇江分院 | 可调节式焊缝探伤导波探头及使用方法 |
CN103900632A (zh) * | 2014-03-06 | 2014-07-02 | 成都科创佳思科技有限公司 | 金属检测探头 |
CN105301098A (zh) * | 2015-06-27 | 2016-02-03 | 天津市首通工程检测技术有限公司 | 一种超声波检测超薄铝合金对接焊缝的方法 |
CN104931590A (zh) * | 2015-07-16 | 2015-09-23 | 常州市常超电子研究所有限公司 | 磁性探头 |
CN105784843A (zh) * | 2016-04-28 | 2016-07-20 | 江苏方天电力技术有限公司 | 异形结构件焊缝相控阵成像检测用换能装置及检测方法 |
CN108020597A (zh) * | 2016-10-28 | 2018-05-11 | 核动力运行研究所 | 一种用于自动超声检测的相控阵探头 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101509899B (zh) | 针对电力铁塔角钢的超声导波检测方法 | |
CN201408180Y (zh) | 用于电力铁塔角钢检测的超声导波探头 | |
CN202066838U (zh) | 检测焊缝的超声双斜探头 | |
CN201408181Y (zh) | 具有圆拱形楔块的压力管道弯头超声波探头 | |
CN105605078B (zh) | 一种用于监测螺栓连接界面的智能垫片装置 | |
CN101701810B (zh) | 一种可降低磁铁回波的电磁超声换能器 | |
CN102628835A (zh) | 一种风力发电叶片腹板粘接质量检测系统及方法 | |
CN103995059A (zh) | 一种适用于曲面检测的声表面波柔性梳状换能器 | |
CN106053612B (zh) | 用于动车组轴装制动盘盘毂安装座检测的探头及检测方法 | |
CN103185747B (zh) | 超声波检测探头及其制作方法和工装机械装置 | |
CN103977949A (zh) | 一种柔性梳状导波相控阵换能器 | |
CN106872584A (zh) | 用于复合绝缘子超声检测的超声耦合装置及超声耦合方法 | |
CN103990592A (zh) | 一种适用于曲面板管类零件检测的柔性梳状导波换能器 | |
CN105973992B (zh) | 环氧浇注绝缘件微小气孔缺陷的超声小波检测方法 | |
CN202533409U (zh) | 一种风力发电叶片腹板粘接质量检测系统 | |
CN102279226A (zh) | 接触式激光超声探头装置 | |
CN202119757U (zh) | 接触式激光超声探头装置 | |
CN210004163U (zh) | 隔爆式电磁超声油气管道腐蚀减薄在线检测系统 | |
CN206035999U (zh) | 一种用于监测螺栓连接状况的智能螺母装置 | |
CN203396753U (zh) | 可调节式焊缝探伤导波探头 | |
CN205844275U (zh) | 用于动车组轴装制动盘盘毂安装座检测的探头 | |
CN204008569U (zh) | 一种瓷套超声波检测用双晶横波斜探头 | |
CN205383171U (zh) | 一种用于监测螺栓连接界面的智能垫片装置 | |
CN110745159B (zh) | 用于道岔尖轨全截面监测的压电式导波换能器检测装置 | |
CN217739088U (zh) | 一种超声直探头、超声波传感器及在线监测系统 |
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: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130522 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20100217 |
|
CX01 | Expiry of patent term |