The utility model relates to an electric power construction facility field, concretely relates to complicated cable unwrapping wire ware for topography. It is including the end cover at a kinking section of thick bamboo and both ends, the end cover passes through bearing realization rotation with a kinking section of thick bamboo and is connected, it pushes away the frame to be fixed with detachable " U " shape on the kinking section of thick bamboo, kinking section of thick bamboo both ends are fixed in at the both ends that push away the frame. Compared with the prior art, the utility model have outstanding advantage, its easy operation, use in a flexible way, need not the lifting machine hoist and mount, alright realize the rotation unwrapping wire of a kinking section of thick bamboo through self structure, this electric power construction to complicated topography is significant.