Elevator shaft construction operation platform

The utility model relates to an elevator shaft construction operation platform which comprises an upper platform body, a lower platform body, inserting holes, limiting rods and isolation cloth, and afixing device used for fixing the isolation cloth is installed on each limiting rod. The fixing device comprises a vertical groove formed in the top of the limiting rod, a horizontal block connected to the vertical groove in the vertical direction in a sliding mode and a driving assembly installed at the top of the limiting rod and used for driving the horizontal block to move. A fixing mechanismfor fixing the isolation cloth is mounted on the horizontal block; the fixing mechanism comprises a vertical block perpendicularly and fixedly connected to the end, away from the limiting rod, of thehorizontal block, a screw in threaded connection to the vertical block and a pressing block rotationally connected to the end, away from the vertical block, of the screw. The pressing block is connected to the vertical block in