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Conductor galloping control device and method of installation

机译:导体疾驰控制装置及其安装方法

摘要

A galloping control rod for suppressing the vertical, torsional and horizontal movement associated with the galloping affect on aerial cables due to freezing rain, wet snow or frost deposits. The anti-galloping rod includes a non-conductive rod having a preformed helical midsection and a first and second end, the first end including a helical gripping section. The second end includes a one-half helical turn with a differing pitch length than the preformed helical midsection such that the conductor galloping control device can be installed on an aerial cable without having to slide the device along the cable or without the installer having to move his lifting device, such as a bucket lift, along the cable line.
机译:一种用于抑制由于冻雨,湿雪或霜冻沉淀而引起的垂直,扭转和水平运动的舞动控制杆,这些运动与舞动对架空电缆的影响有关。防振铃杆包括不导电的杆,该杆具有预制的螺旋中间部分以及第一端和第二端,第一端包括螺旋形抓握部分。第二端包括一个螺距的一半的螺距,螺距的长度与预成形的螺线中段的螺距不同,因此,可以将导体疾驰控制设备安装在架空电缆上,而不必沿着电缆滑动设备或安装人员无需移动沿着电缆线的举升设备,例如斗式提升机。

著录项

  • 公开/公告号US6372984B1

    专利类型

  • 公开/公告日2002-04-16

    原文格式PDF

  • 申请/专利权人 TYCO ELECTRONICS LOGISTICS AG;

    申请/专利号US19990422754

  • 发明设计人 JIANWEI WANG;

    申请日1999-10-21

  • 分类号H02G70/00;

  • 国家 US

  • 入库时间 2022-08-22 00:48:55

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