Crane span structure is fixed structure for electric power

The utility model discloses a crane span structure is fixed structure for electric power, include the suspension group of both sides and hang the pole, suspension group includes turnbuckle, screw andhaulage rope, the lower extreme of screw is provided with solid fixed ring, form two rings portion, top after the both ends bending of haulage rope the cooperation of ring portion gu fixed ring, the both ends that hang the pole are provided with the threaded portion, hang the pole both ends, be close to the threaded portion position department is provided with spacing piece, it passes through to hang the pole the the threaded portion cooperation has the nut, the nut with form a draw -in groove between the spacing piece, be located the below the cooperation of ring portion is in in the draw -ingroove, this device hangs through soft haulage rope, even consequently there is the deviation in the mounted position of screw, also can cooperates as usual and hang the pole, does not influence thesupport of crane span struc