Variable cross-section pier column steel bar binding operation platform

The utility model discloses a variable cross-section pier column steel bar binding operation platform, which relates to the technical field of hydraulic self-climbing formworks and comprises an operation platform unit, and the operation platform unit comprises a plurality of vertical rods, a telescopic rectangular frame, a first integrated pedal plate, a second integrated pedal plate, an angle adjusting mechanism and foot pads. In the using process, if the operation platform unit inclines, the second integrated pedal can be kept horizontal through the angle adjusting mechanism, and risk factors are removed; when the size of the cross section of the variable cross-section pier column is greatly changed, the size of the operation platform unit can be rapidly adjusted by adjusting the size of the telescopic rectangular frame and replacing the first integrated pedal and the second integrated pedal, and the problems of tedious labor, waste of labor and waste and low working efficiency of large-area repair of the o