| 摘要 |
The present invention provides an electric cable support of an underground electric tunnel in a complex. The electric cable support comprises: multiple cable support portions (100) arranged in multiple locations of an internal wall (10) of an underground electric tunnel, and supporting multiple electric cables (1); multiple rotary portions (200) which individually rotate the cable support portions (100) to make the cable support portions (100) unfolded toward an internal space from the internal wall (10) of the underground electric tunnel; and auxiliary support portions (300) installed in lower ends of each cable support portion (100), and fixing other electric cables (2). |
