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1. 发明专利

JP2012042400A Automatic surveying method 有权
标题翻译：自动调查方法
公开(公告)号：JP2012042400A
公开(公告)日：2012-03-01
申请号：JP2010185602
申请日：2010-08-20
申请人： Aoki Asunaro Kensetsu Kk , 青木あすなろ建設株式会社
发明人： YAMAGUCHI JUN , SATO TOSHIO
IPC分类号： G01C15/00 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an automatic surveying method of surveying the position and direction of an excavator with respect to automatic surveying of the position and direction of the excavator.SOLUTION: The position and direction of the excavator are automatically surveyed through the following processes: (1) predicting a position and a direction of an automatic tracking type distance measuring and angle measuring instrument to be surveyed this time from last surveyed position data of the automatic tracking type distance measuring and angle measuring instrument and movement data thereafter, and then predicting collimation angles at a plurality of reference points set on a portal side; (2) detecting the position of the automatic tracking type distance measuring and angle measuring instrument by collimation from the automatic tracking type distance measuring and angle measuring instrument to the plurality of reference points on the portal side based upon the prediction result of (1); (3) predicting positions and collimation angles of a plurality of targets installed in the excavator from surveyed position data of the excavator; (4)detecting the positions of the plurality of targets installed in the excavator from the automatic tracking type distance measuring and angle measuring instrument based upon the prediction result of (3); and (5) finding the position and direction of the excavator based upon detection results of the positions of the plurality of targets of the excavator.
摘要翻译：要解决的问题：提供对挖掘机的位置和方向进行自动测量的挖掘机的位置和方向的自动测量方法。
解决方案：通过以下过程自动测量挖掘机的位置和方向：（1）从上次测量位置数据预测本次要测量的自动跟踪型距离测量和角度测量仪的位置和方向自动跟踪型距离测量和角度测量仪器及其后的运动数据，然后预测门限侧设置的多个参考点处的准直角; （2）基于（1）的预测结果，从自动跟踪型距离测量和角度测量仪器到门限侧的多个参考点，通过准直检测自动跟踪型距离测量和角度测量仪的位置; （3）从挖掘机的测量位置数据预测安装在挖掘机中的多个目标的位置和准直角; （4）基于（3）的预测结果，从自动跟踪型距离测量和角度测量仪器检测安装在挖掘机中的多个目标的位置; 和（5）基于挖掘机的多个目标的位置的检测结果来找到挖掘机的位置和方向。版权所有（C）2012，JPO＆INPIT

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