探矿工程-岩土钻掘工程2016，Vol.43Issue(6)：49-51,55,4.
TGQ背包式取样钻机的研制
Development of TGQ Knapsack Sampling Drill
摘要
Abstract
Sampling is required anywhere at anytime in the geologic survey and reconnaissance stage, it is necessary to de-velop portable sampling drill with the characteristics of convenient relocation, high efficiency and high quality.This paper introduces TGQ knapsack sampling drill about its parameters, features and the related tests.With the characteristics of small size, light weight, high and low gear speeds by reasonable structure design, the rig can realize diamond drilling and auger boring, take core in inclined hole and take sample in complex stratum.The drilling tools are made of high strength materials and rapid plug-in type connecting structure is used on drilling rod, the efficiency of drill pipe screwing on and off is improved.The development of this drilling rig has broken the monopoly of foreign products in Chinese market.关键词
背包式钻机/轻便/取样钻机/钻具Key words
knapsack drilling machine/portable/sampling drill/drilling tools分类
天文与地球科学引用本文复制引用
冉灵杰,宋殿兰,卢猛..TGQ背包式取样钻机的研制[J].探矿工程-岩土钻掘工程,2016,43(6):49-51,55,4.基金项目
中国地质调查局地质调查项目“浅覆盖区钻探取样及无碳排轻便取样钻机研制” （）
