| 摘要 |
PURPOSE: A box for managing utility pole facilities is provided to prevent illegal installation of a cable. CONSTITUTION: Upper and lower hooking fixtures(32) have a hook shape. A locking device(13) is mounted in a body(11). A rectangular packing(31) is inserted into a lid(12). A substrate(40) is coupled with the lid by a hinge. A sensor line(17) is inserted from a sensor fixed to an utility pole cable bundle. A power line(16) uses power supplied to a distribution pole. An RS-232 port(20) realizes external communication on a fixed substrate. |
