煤矿梭车用橡套软电缆抗曲绕拖曳性能试验装置设计  

Design of Test Device for Resistance to Winding and Dragging of Rubber Sheathed Flexible Cable for Shuttle Car in Coal Mine

作　　者：徐晨璐 Xu Chenlu(Fushun China Coal Technology and Industry Testing Center Co.,Ltd.,Fushun 113122,China;Shenyang Research Institute,China Coal Technology and Engineering Group,Fushun 113122,China;State Key Laboratory of Coal Mine Safety Technology,Fushun 113122,China)

机构地区：[1]抚顺中煤科工检测中心有限公司,辽宁抚顺113122 [2]中煤科工集团沈阳研究院有限公司,辽宁抚顺113122 [3]煤矿安全技术国家重点实验室,辽宁抚顺113122

出　　处：《煤矿机械》2023年第7期111-113,共3页Coal Mine Machinery

摘　　要：针对《矿用产品安全标志通用安全技术要求-煤矿用电缆》中额定电压0.66/1.14 kV煤矿梭车用橡套软电缆通用安全技术要求部分中所包含的抗曲绕拖曳性能试验项目,以及目前国内普遍缺乏该项试验设备的现状,设计一套试验装置。该装置可以模拟电缆工作时受力和曲绕的过程,可以实时监测电缆线芯的通断状态并记录试验次数。该试验装置的开发,完善了煤矿梭车用橡套电缆的检验。In view of General Safety Technical Requirements for Safety Signs of Mining Products-Cables for Coal Mines,the project of resistance to bending and dragging performance test included in the part of general safety technical requirements for rubber sheathed flexible cables with rated voltage of 0.66/1.14 kV for coal mine shuttle car,as well as the current situation that the test device is generally lacking in China,designed a set of test device.The device can simulates the process of stress and winding when the cable works,and it can also monitor the on-off state of the cable cores in real time and records the number of tests.The development of the test device has improved the inspection of rubber sheathed flexible cable for shuttle car in coal mine.

关 键 词：煤矿 抗曲绕拖曳性能试验 梭车电缆 

分 类 号：TD52[矿业工程—矿山机电]