首页> 外国专利> INCLINATION MEASURING DEVICE AND INCLINATION MEASURING METHOD USING THE INCLINATION MEASURING DEVICE USING OPTICAL FIBER SENSOR CAPABLE OF MEASURING THREE-DIMENSIONAL INCLINATION OF INCLINATION MEASUREMENT OBJECT FOR SAFETY INSPECTION BY VERTICAL ROTATION AND PLANAR ROTATION OF ROTARY JOINT

INCLINATION MEASURING DEVICE AND INCLINATION MEASURING METHOD USING THE INCLINATION MEASURING DEVICE USING OPTICAL FIBER SENSOR CAPABLE OF MEASURING THREE-DIMENSIONAL INCLINATION OF INCLINATION MEASUREMENT OBJECT FOR SAFETY INSPECTION BY VERTICAL ROTATION AND PLANAR ROTATION OF ROTARY JOINT

机译：倾斜度测量装置以及使用倾斜度测量装置的倾斜度测量方法，该倾斜度测量装置使用能够通过垂直旋转和旋转平面旋转来测量安全性检查的三维测量倾斜度的光学纤维传感器来测量倾斜度

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摘要

The present invention relates to an inclination measuring device and an inclination measuring method using the inclination measuring device using an optical fiber sensor capable of measuring the three-dimensional inclination of an inclination measurement object for safety inspection by vertical rotation and planar rotation of a rotary joint. The present invention includes a center weight (3) disposed to be orthogonal to an inclined rotary ring (20) and a rotary joint (2) having a joint coupling ring (11), a sensor coupling ring (12), and the inclined rotary ring (20) capable of planar rotation and vertical rotation; and a plurality of optical fiber sensors (4) for stretching strain measurement disposed between the upper end of the center weight (3) and the sensor coupling ring (12). When the center weight (3) is moved to maintain the gravity direction in accordance with the inclination of the inclination measurement object, the inclined rotary ring (20) of the rotary joint (2) performs planar rotation and vertical rotation, and then stretching deformation occurs in the optical fiber sensor (4). The stretching deformation is measured so that the degree of inclination of the center weight (3) is grasped. As a result, the degree of inclination of the inclination measurement object is measured. Accordingly, accurate stretching strain measurement is possible by means of the optical fiber sensor even when the inclination measurement object is inclined three-dimensionally, and thus the degree of inclination of the inclination measurement object can be measured with high accuracy.;COPYRIGHT KIPO 2019

机译：倾斜度测量装置及倾斜度测量方法技术领域本发明涉及一种倾斜度测量装置及使用该倾斜度测量装置的倾斜度测量方法，该倾斜度测量装置使用光纤传感器，该光纤传感器能够通过旋转接头的垂直旋转和平面旋转来测量用于安全检查的倾斜度测量对象的三维倾斜度。。本发明包括布置成与倾斜的旋转环（20）正交的中心配重（3）和具有接头连接环（11），传感器连接环（12）和倾斜的旋转体的旋转接头（2）。能够平面旋转和垂直旋转的环（20）;在中心重物（3）的上端与传感器连接环（12）之间配置有多个用于拉伸应变测定的光纤传感器（4）。当中心重物（3）根据倾斜测量对象的倾斜度移动以保持重力方向时，旋转接头（2）的倾斜旋转环（20）进行平面旋转和垂直旋转，然后拉伸变形发生在光纤传感器（4）中。测量拉伸变形，以便掌握中心重物（3）的倾斜度。结果，测量倾斜度测量对象的倾斜度。因此，即使倾斜测量对象三维地倾斜，也可以通过光纤传感器进行精确的拉伸应变测量，因此可以高精度地测量倾斜测量对象的倾斜度。; COPYRIGHT KIPO 2019

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公开/公告号KR101956793B1

专利类型
公开/公告日2019-03-13

原文格式PDF
申请/专利权人 DEOKBUN INC.;
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申请/专利号KR20180092944
发明设计人 PARK JEONG HAK;
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申请日2018-08-09
分类号G01C9/04;G01C9/06;
国家 KR
入库时间 2022-08-21 11:48:59

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