Lifting platform for construction operation over shaft wall of vertical shaft

The utility model discloses a lifting platform for construction operation over the shaft wall of a vertical shaft, and relates to building construction equipment. The lifting platform comprises an operation traction system and a working lifting platform system. The operation traction system comprises a plurality of winches, a control cabinet, guide pulleys and a lifting bracket. The working lifting platform system comprises a lifting platform on which a lifting slider is arranged. A plurality of fixed antiskid screw rods and anti-friction wheels are arranged along the periphery of the lifting platform. The winches are connected with the control cabinet. Wire cables of the winches are connected with the lifting slider after passing through the guide pulleys and the lifting bracket. The lifting platform has the characteristics of lifting in the vertical shaft and fixation at any point; the problem about that the lifting platform can be started to work at any time under the condition that personnel and equipment