文献类型：专利

英文题名：Rock sample size verification instrument, has horizontal displacement adjusting device formed with circular groove, vertical bracket connected with transverse bracket, and dial indicator arranged on transverse bracket

作者：WANG Y;LIANG H;WAN C;YANG W;ZHANG M;YANG Z;HOU L;XU H;CHENG L;XUE K

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN206496725-U

申请日：2017-03-07

公开日：2017-09-15

语种：英文

收录：DERWENT

摘要：NOVELTY - The utility model claims a rock sample size verification, belonging to the testing instrument technology field. the checking instrument comprises steel pedestal, a magnetic base, a horizontal displacement adjusting device, a first clamping plate, a second clamping plate, a vertical bracket, a vertical displacement regulating device, a transverse bracket and dial indicator, a steel base of the upper end surface is provided with a first groove; the front longitudinal is provided with circular groove, is provided with a second groove, the first groove and the circular groove is connected with the clamping device is set in the first groove, a circular groove in a horizontal displacement adjusting device, clamping device and a horizontal displacement adjusting device joint. the second groove is provided with a magnetic base, the magnetic base through vertical displacement regulating device connection bracket; the bracket is connected with the transverse bracket, the transverse bracket upper dial is set. The utility model is convenient to fix rock, validating instrument does not need to repeatedly disassembly, convenient movement rock to the appointed position, the operation is simple, convenient to use, convenient for fixing and height adjustment.