公开(公告)号：US07564538B2

公开(公告)日：2009-07-21

申请号：US11901379

申请日：2007-09-17

申请人： Ritsuo Sakimura ,  Hajime Sinozaki

发明人： Ritsuo Sakimura ,  Hajime Sinozaki

IPC分类号： G01C3/08 ,  G01C1/00

CPC分类号： G01C3/08 ,  G01C15/002 ,  G01S7/003 ,  G01S7/4817 ,  G01S7/497 ,  G01S17/36 ,  G01S17/42

摘要： The present invention provides a measuring system, which comprises a surveying device installed at a known point, at least one photodetection device to be installed at a measuring point, and a main arithmetic device; wherein the surveying device projects by rotary irradiation a reference plane forming laser beam including two or more fan-shaped laser beams with at least one of the fan-shaped laser beams tilted and a distance measuring light performs distance measurement by receiving a reflected distance measuring light, and performs communication of the distance measurement data between the photodetection device and the main arithmetic device; wherein the photodetection device calculates an elevation angle with respect to the surveying device based on a photodetection signal issued by receiving the reference plane forming laser beam, calculates an elevation position based on the elevation angle and the distance to the surveying device, and performs communication of distance measurement data and elevation position data at least with the main arithmetic device; and wherein the main arithmetic device communicates at least with the photodetection device among the surveying device and the photodetection device, and collects and records surveying data such as distance measurement data, elevation position data, etc. for each measuring point.

摘要翻译： 本发明提供一种测量系统，其包括安装在已知点的测量装置，至少一个要安装在测量点处的光检测装置和主运算装置; 其中，所述测量装置通过旋转照射投影包括两个或更多个扇形激光束的基准平面形成激光束，所述扇形激光束中的至少一个被倾斜，距离测量光通过接收反射距离测量光进行距离测量 进行光检测装置与主运算装置之间的距离测量数据的通信; 其中所述光电检测装置基于通过接收所述参考平面形成激光束发出的光检测信号来计算相对于所述测量装置的仰角，基于所述仰角和到所述测量装置的距离计算高度位置，并且执行 距离测量数据和仰角位置数据至少与主算术装置一致; 并且其中，所述主运算装置至少与所述检测装置和所述光检测装置中的所述光检测装置进行通信，并且收集并记录每个测量点的测距数据，例如距离测量数据，高程位置数据等。

公开(公告)号：US20080074638A1

公开(公告)日：2008-03-27

申请号：US11901379

申请日：2007-09-17

申请人： Ritsuo Sakimura ,  Hajime Sinozaki

发明人： Ritsuo Sakimura ,  Hajime Sinozaki

IPC分类号： G01C3/08

CPC分类号： G01C3/08 ,  G01C15/002 ,  G01S7/003 ,  G01S7/4817 ,  G01S7/497 ,  G01S17/36 ,  G01S17/42

摘要： The present invention provides a measuring system, which comprises a surveying device installed at a known point, at least one photodetection device to be installed at a measuring point, and a main arithmetic device; wherein the surveying device projects by rotary irradiation a reference plane forming laser beam including two or more fan-shaped laser beams with at least one of the fan-shaped laser beams tilted and a distance measuring light performs distance measurement by receiving a reflected distance measuring light, and performs communication of the distance measurement data between the photodetection device and the main arithmetic device; wherein the photodetection device calculates an elevation angle with respect to the surveying device based on a photodetection signal issued by receiving the reference plane forming laser beam, calculates an elevation position based on the elevation angle and the distance to the surveying device, and performs communication of distance measurement data and elevation position data at least with the main arithmetic device; and wherein the main arithmetic device communicates at least with the photodetection device among the surveying device and the photodetection device, and collects and records surveying data such as distance measurement data, elevation position data, etc. for each measuring point.

摘要翻译： 本发明提供一种测量系统，其包括安装在已知点的测量装置，至少一个要安装在测量点处的光检测装置和主运算装置; 其中，所述测量装置通过旋转照射投影包括两个或更多个扇形激光束的基准平面形成激光束，所述扇形激光束中的至少一个被倾斜，距离测量光通过接收反射距离测量光进行距离测量 进行光检测装置与主运算装置之间的距离测量数据的通信; 其中所述光电检测装置基于通过接收所述参考平面形成激光束发出的光检测信号来计算相对于所述测量装置的仰角，基于所述仰角和到所述测量装置的距离计算高度位置，并且执行 距离测量数据和仰角位置数据至少与主算术装置一致; 并且其中，所述主运算装置至少与所述检测装置和所述光检测装置中的所述光检测装置进行通信，并且收集并记录每个测量点的测距数据，例如距离测量数据，高程位置数据等。