A working stand for switch door of aircraft

The utility model discloses a working stand for switch door of aircraft, the working stand includes frame, ladder, butt joint platform and increases high step, ladder tilting fixed is in one side of frame, dock platform demountable installation in the top of frame, it sets up in the top of butt joint platform to increase high step, one side of frame is connected with horizontal railing, the both sides of ladder are connected with along the slope railing of ladder direction, it includes backup pad and pedal to increase high step, the backup pad all is the rectangle plate object with the pedal and both locate articulatedly in the collineation, the pedal articulates in the horizontal railing of rail guard along the horizontal direction. The utility model discloses add high step on the butt joint platform of working stand to make the working stand be applicable to the aircraft model that has different hatch door height, make the working stand on airport be convenient for manage and maintain. 本实用新型公开了种用于开关飞机舱门的工作梯