摘要
林业地质罗盘仪属于测量仪器,它包含三角支架、水平机构、罗盘和望远镜。三角支架通过水平机构与罗盘连接,在罗盘内设置有气泡式水平仪,水平机构包含一个圆弧形支架。圆弧形支架的一端与对应的套环沿开合方向转动连接,圆弧形支架的另一端与对应的套环通过脚螺旋等高度调整器连接。在罗盘的相对两侧分别设置一根轴线在一条直线上的轴杆,轴杆与罗盘固定连接,轴杆的直径小于或等于套环的内径。两根轴杆分别设置在一个套环内,在每个套环上分别设置有一个顶丝;林业地质罗盘仪的改进,简化了原有操作的繁琐,提高了林业野外调查工作效率。
Forestry geological compass,belongs to the field of measuring instruments,solves the present geological compass leveling is difficult,slow speed of problems,it contains a tripod,level institution,compass and telescopes,tripod stand by level institutions connected to the compass,set in a compass has a bubble level,the level of organization contains a circular bracket,one end of the bracket of circular arc form along with the corresponding set of ring opening direction connection,on the other side of the bracket of circular arc form with the corresponding set of ring by screw height adjuster connection etc,in a compass on both sides of the relative root respectively set up the axis in a straight line on the shaft rod,rod fixed connection with a compass,the diameter of the shaft lever is less than or equal to the inner diameter of the ring,two axis rod set within a set of ring,respectively,in each set of ring set with a top wire; Improvement of forestry geological compass,simplifies the original multifarious,improve the efficiency of the forestry field investigation work.
出处
《林业勘查设计》
2016年第2期103-104,共2页
Forest Investigation Design
关键词
罗盘
望远镜
水平机构
compass
telescope
The level of agency
