| 摘要 |
An electric cable support assembly in a utility tunnel is provided to exchange a damaged component only by being installed in an assembly-type. In an electric cable support assembly in a utility tunnel, a vertical prop(500) is formed to support a cable(1100). The cable(1100) passes through the utility tunnel. The vertical prop(500) is formed as a supporting unit vertical to a horizontal floor(1500) of the utility. A cable supporting roller part(100) has a roller part and a prop coupling part. The roller part has a roller unit. The roller unit directly supports the cable(1100) by contacting the cable(1100). The prop coupling part is formed to be continued with the roller part. The prop coupling part is formed to be coupled to a side of the vertical prop part(500). A prop base part(700) is formed to be coupled to a lower part of the vertical prop(500). The prop base part(700) is formed as a base of the vertical prop(500). |
