| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cable guide device for a manhole that is provided with a unique rotation function so as to allow accurate arrangement of a cable in a desired underground conduit when laying the cable in the underground conduit or removing it. <P>SOLUTION: The cable guide device for a manhole includes a wall-body support plate supported on a wall-body face of a manhole entrance/exit part, a cable guide body provided below the wall-body support plate, a rotary shaft, which is provided almost vertically to the cable guide body and the wall-body support plate so as to allow the cable guide body to be rotatable laterally to the wall-body support plate, and at least one guide roller that rotates integrally with a roller shaft connected to the cable guide body so as to guide the cable into the underground conduit. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
