The utility model discloses a transmission line strain insulator pole intelligence platform of being qualified for next round of competitions, including the flat ladder of operation, still including being used for the connecting device who links to each other the flat ladder of operation with the cross arm and being used for driving the rotatory drive arrangement of the flat ladder of operation tocross arm owner material angle steel through the insulation support arm, adopts the rotatory method of passing in and out the electric field of windmill type as supporting the hanging top. Solve adversion wide -angle strain insulator shaft tower and go into an electric field difficult problem, it is applicable in the income electric field operation of various types and spatial structure strain insulator shaft tower.