CN111262208B - 一种便于巡检图像缺陷自动识别的u型挂环 - Google Patents
一种便于巡检图像缺陷自动识别的u型挂环 Download PDFInfo
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- CN111262208B CN111262208B CN202010261810.8A CN202010261810A CN111262208B CN 111262208 B CN111262208 B CN 111262208B CN 202010261810 A CN202010261810 A CN 202010261810A CN 111262208 B CN111262208 B CN 111262208B
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- 238000005299 abrasion Methods 0.000 claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 29
- 238000010276 construction Methods 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 7
- 238000011900 installation process Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
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- 238000005260 corrosion Methods 0.000 description 2
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Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8854—Grading and classifying of flaws
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010261810.8A CN111262208B (zh) | 2020-04-05 | 2020-04-05 | 一种便于巡检图像缺陷自动识别的u型挂环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010261810.8A CN111262208B (zh) | 2020-04-05 | 2020-04-05 | 一种便于巡检图像缺陷自动识别的u型挂环 |
Publications (2)
Publication Number | Publication Date |
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CN111262208A CN111262208A (zh) | 2020-06-09 |
CN111262208B true CN111262208B (zh) | 2020-12-18 |
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CN202010261810.8A Active CN111262208B (zh) | 2020-04-05 | 2020-04-05 | 一种便于巡检图像缺陷自动识别的u型挂环 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117150685B (zh) * | 2023-10-26 | 2024-02-06 | 国合通用(青岛)测试评价有限公司 | 一种紧固螺栓的疲劳寿命评估系统及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5805037B2 (ja) * | 2012-09-10 | 2015-11-04 | 古河電工パワーシステムズ株式会社 | 楔形引留クランプ取付け緊線金具 |
CN206135357U (zh) * | 2016-09-28 | 2017-04-26 | 国网新疆电力公司电力科学研究院 | 输电线路耐磨型u形挂环 |
CN207994570U (zh) * | 2018-03-26 | 2018-10-19 | 江苏金逸电力科技有限公司 | 一种增强型u形挂环 |
CN209929924U (zh) * | 2019-04-16 | 2020-01-10 | 富顺县电力金具有限公司 | 一种可调节的电力用u型挂环 |
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- 2020-04-05 CN CN202010261810.8A patent/CN111262208B/zh active Active
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Bincheng Inventor after: Zhang Junchen Inventor after: Lv Jianhui Inventor after: Li Jinxia Inventor after: Zhang Zixin Inventor after: Su Zilin Inventor before: Zhang Junchen Inventor before: Lv Jianhui Inventor before: Li Jinxia Inventor before: Zhang Zixin Inventor before: Su Zilin |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A U-shaped hanging ring convenient for automatic identification of inspection image defects Effective date of registration: 20220309 Granted publication date: 20201218 Pledgee: Yantai Rural Commercial Bank Co.,Ltd. Pledgor: Hua'en Power Technology Co.,Ltd. Registration number: Y2022980002349 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230306 Granted publication date: 20201218 Pledgee: Yantai Rural Commercial Bank Co.,Ltd. Pledgor: Hua'en Power Technology Co.,Ltd. Registration number: Y2022980002349 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A U-shaped hanging ring for automatic identification of defects in patrol inspection images Effective date of registration: 20230308 Granted publication date: 20201218 Pledgee: Yantai Rural Commercial Bank Co.,Ltd. Pledgor: Hua'en Power Technology Co.,Ltd. Registration number: Y2023980034364 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |