| 摘要 |
The present invention relates to a connection structure for the prevention of an electric leakage of an underground distribution line. The connection structure includes: an underground pipe buried under the ground; a pull-in wire protecting member made from an insulating rubber material, protecting an exposed conductor core wire of a pull-in wire and a lower portion of a coupling rod, and also supported to the underground pipe and preventing an electric leakage; a withdrawal wire protecting member protecting an exposed conductor core wire of a withdrawal wire and an upper portion of the coupling rod and also supported to the underground pipe and preventing an electric leakage; and an inundation preventing member preventing an inundation between a distributing board and the underground pipe, thereby preventing an electric leakage caused by the inundation and an electric shock thereby. |
