铜覆钢辅助固定夹具在放热焊接工艺中的应用  

Application of Copper-cladded Steel Auxiliary Fixing Clamps in the Exothermic Welding Process

作　　者：牟明 秦前锋 孙圣博 马冬 MU Ming;QIN Qianfeng;SUN Shengbo;MA Dong(Liaoning Qingyuan Pumped Storage Co.,Ltd.,Fushun 113300;Liaoning Xinhaitong Electromechanical Installation Engineering Co.,Ltd.,Shenyang 110011)

机构地区：[1]辽宁清原抽水蓄能有限公司,辽宁抚顺113300 [2]辽宁鑫海通机电安装工程有限公司,辽宁沈阳110011

出　　处：《电力安全技术》2022年第1期65-66,共2页Electric Safety Technology

摘　　要：针对铜覆钢在放热焊接施工过程中,存在应力大、铜覆钢与模具之间同轴度难调整的问题,研制了铜覆钢辅助固定夹具来代替以往的人工操作,实践证明该工具操作简便、稳定性高、效果好。In allusion to the issue on excessive stress and difficulty in coaxial adjustment between the copper-cladded steel and its mould existing in the exothermic welding of the copper-cladded steel material,a kind of copper-cladded steel auxiliary fixing clamp is developed to replace the past manual operations,and the practices show that such tools present easier to operate,higher stability and better effects.

关 键 词：抽水蓄能 固定夹具 放热焊接 

分 类 号：TM622[电气工程—电力系统及自动化]