| 摘要 |
PURPOSE: An arm for fixing an insulator is provided to prevent the disconnection of an overhead line by preventing the shake of the overhead line due to the external force. CONSTITUTION: A connection insulator(110) has a tube shape. A hanger(120) fixes the connection insulator. A plurality of sockets(130) are arranged inside the connection insulator. The socket includes a receiving tube, a conductive bar, a mover, an elastic body and a connection tube. The support is fixed in the ground. A position sensor includes a UV gun(171), a sensing bar, a control module, and a transmission module. The UV gun checks the slope of the connection insulator. The sensing bar is arranged in the support. The control module checks the sensing state of the sensing bar. The transmission module transmits the control information of the control module to an administrator. |
