电子水辫的设计  

Design of Electronic Water Braid

作　　者：孙生[1,2] 梅安平 

机构地区：[1]中国煤炭科工集团重庆研究院,重庆400039 [2]瓦斯灾害监控与应急技术国家重点实验室,重庆400039

出　　处：《煤矿安全》2013年第8期123-125,共3页Safety in Coal Mines

基　　金："十二五"国家科技重大专项资助项目(2011ZX05041-001-002)

摘　　要：电子水辫是定向钻进随钻测量必需的配套设备,具有信号传输、输送孔底马达所需动力介质等作用,结合现场的实际使用情况,对水辫进行不断的改进,设计出一种结构合理、装配方便、使用可靠的电子水辫,克服了先前水辫的不足和缺陷。The electronic water braid was the necessary equipment of directional drilling measurement,which had the function of signal transmission,motive medium needed while conveying the motor of the hole bottom and so on.Combined with the actual use of the site,through continuous improvement of the electronic water braid,it designed an electronic water braid of reasonable structure,easily-assembled and reliable use,and overcame the shortcomings and deficiencies of previous water braid.

关 键 词：电子水辫 信号传输 电压击穿 定向钻进 绝缘电阻 

分 类 号：TD413[矿业工程—矿山机电]