CN110186381B - 一种毛竹切断系统中的外径检测结构 - Google Patents
一种毛竹切断系统中的外径检测结构 Download PDFInfo
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- CN110186381B CN110186381B CN201910574125.8A CN201910574125A CN110186381B CN 110186381 B CN110186381 B CN 110186381B CN 201910574125 A CN201910574125 A CN 201910574125A CN 110186381 B CN110186381 B CN 110186381B
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- moso bamboo
- outer diameter
- shadow
- light source
- control cabinet
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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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
- G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
- G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
- G01C3/06—Use of electric means to obtain final indication
- G01C3/08—Use of electric radiation detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
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CN201910574125.8A CN110186381B (zh) | 2019-06-28 | 2019-06-28 | 一种毛竹切断系统中的外径检测结构 |
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CN201910574125.8A CN110186381B (zh) | 2019-06-28 | 2019-06-28 | 一种毛竹切断系统中的外径检测结构 |
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CN110186381A CN110186381A (zh) | 2019-08-30 |
CN110186381B true CN110186381B (zh) | 2024-06-28 |
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CN201910574125.8A Active CN110186381B (zh) | 2019-06-28 | 2019-06-28 | 一种毛竹切断系统中的外径检测结构 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112748154B (zh) * | 2020-09-15 | 2023-05-16 | 湖南工程学院 | 弹力竹节纱的规格参数检测装置及规格参数检测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1489949A (zh) * | 2002-09-11 | 2004-04-21 | �����е����ɷݹ�˾ | 香烟过滤嘴棒的长度和/或直径的测量方法和装置 |
CN103063144A (zh) * | 2012-12-31 | 2013-04-24 | 南京林业大学 | 长度自动测量装置及长度自动测量方法 |
CN109405754A (zh) * | 2018-12-05 | 2019-03-01 | 青海中利光纤技术有限公司 | 光纤预制棒直径测量装置 |
CN109807077A (zh) * | 2019-03-27 | 2019-05-28 | 湖南省林业科学院 | 一种竹筒智能化测厚分选设备 |
CN210119209U (zh) * | 2019-06-28 | 2020-02-28 | 安吉前程竹木机械有限公司 | 一种毛竹切断系统中的外径检测结构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102003943B (zh) * | 2010-11-08 | 2012-11-14 | 魏青轩 | 一种利用激光的非接触锻件直径在线测量的方法 |
CN102269571A (zh) * | 2011-07-06 | 2011-12-07 | 福建农林大学 | 基于数字图像处理技术的竹筒直径测量方法及其装置 |
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2019
- 2019-06-28 CN CN201910574125.8A patent/CN110186381B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1489949A (zh) * | 2002-09-11 | 2004-04-21 | �����е����ɷݹ�˾ | 香烟过滤嘴棒的长度和/或直径的测量方法和装置 |
CN103063144A (zh) * | 2012-12-31 | 2013-04-24 | 南京林业大学 | 长度自动测量装置及长度自动测量方法 |
CN109405754A (zh) * | 2018-12-05 | 2019-03-01 | 青海中利光纤技术有限公司 | 光纤预制棒直径测量装置 |
CN109807077A (zh) * | 2019-03-27 | 2019-05-28 | 湖南省林业科学院 | 一种竹筒智能化测厚分选设备 |
CN210119209U (zh) * | 2019-06-28 | 2020-02-28 | 安吉前程竹木机械有限公司 | 一种毛竹切断系统中的外径检测结构 |
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Inventor after: Shi Rongxing Inventor after: Sun Xiaodong Inventor after: Xiao Fei Inventor after: Peng Liang Inventor after: Zhou Jianbo Inventor after: Zhang Bin Inventor before: Shi Rongxing |
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Effective date of registration: 20191227 Address after: 313000 Zhejiang Anji Huzhou Xiaofu Fengzhen Xiaofeng community Dayi mouth Applicant after: ANJI QIANCHENG BAMBOO MACHINERY CO.,LTD. Applicant after: HUNAN ACADEMY OF FORESTRY Applicant after: BEIJING FORESTRY MACHINERY Research Institute OF THE STATE FORESTRY AND PRAIRIE ADMINISTRATION Address before: 313000 Zhejiang Anji Huzhou Xiaofu Fengzhen Xiaofeng community Dayi mouth Applicant before: ANJI QIANCHENG BAMBOO MACHINERY CO.,LTD. |
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