Excel in, resist cold, be able to bear or endure time, insulated cable crane span structure

The utility model discloses an excel in, resist cold, be able to bear or endure time, insulated cable crane span structure, including steel bridge cover plate of glass and crane span structure cell body, this bridge cover plate lid is established on this crane span structure cell body, the crane span structure cell body comprises integrated into one piece's left side board, right side board, bottom plate, left side board and right side board are equal crooked to be snakelike wavy, and the top all forms T type buckling parts and the platform is kept off to a style of calligraphy, bridge cover plate includes integrated into one piece's apron main part and left side clamping part, right side clamping part, and this left side clamping part and right side clamping part all include topside, first side, second side, lock limit, surrounds to form to have spacious open -ended catching groove, in this catching groove was buckled to T type buckling parts, the bench was kept off in a style of calligraphy to the bottom ba