X射线检测装置在架空输电线路压接金具质量检测中的应用  

Application of X-ray Detection Device in Overhead Transmission Line Compression Type-fitting Quality Inspection

作　　者：张志猛[1] 贾伯岩[1] 吴宏亮[2] 冯砚厅[1] 古海峰[1] 朱思旭[1] 

机构地区：[1]国网河北省电力公司电力科学研究院,石家庄050021 [2]神华河北国华定州发电有限责任公司,河北保定073000

出　　处：《河北电力技术》2016年第4期43-46,共4页Hebei Electric Power

摘　　要：针对线路施工中压接金具质量检测的现状,从理论上分析了X射线检测架空输电线路压接金具质量无损检测方式的可行性,介绍X射线便携式检测装置的结构及特点,并通过国内研制的耐张线夹和接续管压接质量小型检测装置现场应用实例,验证了该检测装置对输电线路中在线的耐张线夹和接续管无损检测是有效的,证明X射线检测技术在架空输电线路压接金具质量检测具有较好的适用性。In allusion to the present situation of the transmission line construction compression type-fitting quality testing, X- ray detection nondestructive testing method overhead transmission line compression type fitting quality are analyzed theoretical- ly, the feasibility of hardware, introduce the structure and characteristic of X-ray portable testing device, and through the ex- ample of domestic development small detection device field application in tension clamp and connection pipe compression type fitting quality, show that the detection device for transmission line in the online tension clamp and connection pipe nondestruc- tive testing is valid, prove that X-ray detection technology in overhead transmission line compression type-fitting quality testing has good applicability.

关 键 词：X射线检测 架空输电线路 压接型金具 耐张线夹 接续管 压接质量 

分 类 号：TM863[电气工程—高电压与绝缘技术]