CN111256575B - 一种用于间隙监测的高精度位移传感器 - Google Patents
一种用于间隙监测的高精度位移传感器 Download PDFInfo
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- CN111256575B CN111256575B CN202010194649.7A CN202010194649A CN111256575B CN 111256575 B CN111256575 B CN 111256575B CN 202010194649 A CN202010194649 A CN 202010194649A CN 111256575 B CN111256575 B CN 111256575B
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 78
- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 238000005259 measurement Methods 0.000 claims abstract description 19
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 5
- 230000007613 environmental effect Effects 0.000 claims description 16
- 238000013499 data model Methods 0.000 claims description 8
- 238000012937 correction Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
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- 230000005389 magnetism Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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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
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
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CN202010194649.7A CN111256575B (zh) | 2020-03-19 | 2020-03-19 | 一种用于间隙监测的高精度位移传感器 |
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CN202010194649.7A CN111256575B (zh) | 2020-03-19 | 2020-03-19 | 一种用于间隙监测的高精度位移传感器 |
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CN111256575A CN111256575A (zh) | 2020-06-09 |
CN111256575B true CN111256575B (zh) | 2021-06-29 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112284455A (zh) * | 2020-10-29 | 2021-01-29 | 陕西中科启航科技有限公司 | 一种高精度叶根载荷及频率测量方法 |
JP7411237B2 (ja) | 2021-02-09 | 2024-01-11 | 株式会社ミヤワキ | 振動プローブおよび計測装置 |
CN113237509B (zh) * | 2021-04-29 | 2024-04-26 | 华北水利水电大学 | 一种全天候多功能的地质位移监测设备 |
CN113566689B (zh) * | 2021-07-30 | 2023-10-13 | 陕西中科启航科技有限公司 | 一种同时监测横向和纵向的位移传感器 |
CN116753211B (zh) * | 2023-08-11 | 2024-01-30 | 烟台星辉劳斯堡液压机械有限公司 | 一种液压缸的位置检测装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04204303A (ja) * | 1990-11-30 | 1992-07-24 | Matsushita Electric Ind Co Ltd | 位置検出装置 |
DE19624233C1 (de) * | 1996-06-18 | 1997-10-09 | A B Elektronik Gmbh | Vorrichtung zur linearen Wegaufnahme |
CN101965497A (zh) * | 2008-01-08 | 2011-02-02 | 博格华纳贝鲁系统股份有限公司 | 线性传感器 |
CN104654998A (zh) * | 2013-11-22 | 2015-05-27 | 新东工业株式会社 | 铸型造型装置的移动部件的移动量检测装置 |
CN107421432A (zh) * | 2017-06-16 | 2017-12-01 | 上海同驭汽车科技有限公司 | 一种非接触式霍尔位移传感器 |
CN208091351U (zh) * | 2018-03-06 | 2018-11-13 | 北京汽车股份有限公司 | 门内间隙检测装置 |
CN208805144U (zh) * | 2018-09-21 | 2019-04-30 | 武汉新芯集成电路制造有限公司 | 一种间距检测装置 |
WO2020045332A1 (ja) * | 2018-08-31 | 2020-03-05 | 日本精機株式会社 | ストロークセンサ |
-
2020
- 2020-03-19 CN CN202010194649.7A patent/CN111256575B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04204303A (ja) * | 1990-11-30 | 1992-07-24 | Matsushita Electric Ind Co Ltd | 位置検出装置 |
DE19624233C1 (de) * | 1996-06-18 | 1997-10-09 | A B Elektronik Gmbh | Vorrichtung zur linearen Wegaufnahme |
CN101965497A (zh) * | 2008-01-08 | 2011-02-02 | 博格华纳贝鲁系统股份有限公司 | 线性传感器 |
CN104654998A (zh) * | 2013-11-22 | 2015-05-27 | 新东工业株式会社 | 铸型造型装置的移动部件的移动量检测装置 |
CN107421432A (zh) * | 2017-06-16 | 2017-12-01 | 上海同驭汽车科技有限公司 | 一种非接触式霍尔位移传感器 |
CN208091351U (zh) * | 2018-03-06 | 2018-11-13 | 北京汽车股份有限公司 | 门内间隙检测装置 |
WO2020045332A1 (ja) * | 2018-08-31 | 2020-03-05 | 日本精機株式会社 | ストロークセンサ |
CN208805144U (zh) * | 2018-09-21 | 2019-04-30 | 武汉新芯集成电路制造有限公司 | 一种间距检测装置 |
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Effective date of registration: 20210528 Address after: 712000 106A, zone a, China Korea Industrial Park, Gaoke 3rd road, Qindu District, Xianyang City, Shaanxi Province Applicant after: SHAANXI ZHONGKEQIHANG TECHNOLOGY CO.,LTD. Address before: 450000 West, Jingkai 9th Street, Zhengzhou area, Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Applicant before: Zhengzhou Lugen Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20231114 Address after: Room A305, Science and Technology Resource Coordination Building, No. 10 Zhangbawu Road, High tech Zone, Xi'an City, Shaanxi Province, 710065 Patentee after: Xi'an Zhongke SAQ test & Control Technology Co.,Ltd. Address before: 712000 106A, zone a, China Korea Industrial Park, Gaoke 3rd road, Qindu District, Xianyang City, Shaanxi Province Patentee before: SHAANXI ZHONGKEQIHANG TECHNOLOGY CO.,LTD. |