Overall Structural Design of Tree Height Measuring Instrument Based on Laser Distance
Wei Ping Yan · Linye jixie · 2012
The working principle and structural design of a tree height measuring instrument are introduced.The device adopts a structural design in which the control device and the measuring device is separated,which can effectively reduce the source of errors and improve measuring accuracy;the method of adopting laser to measure distance and an angle sensor to measure angles features easy operation,fastness,automatic storage and output of data;the structural design of fast disassembly and assembly makes it convenient to carry.