Formwork protection platform for PC staircase construction

The utility model discloses a PC staircase construction formwork protection platform which comprises a supporting leg mechanism arranged on a PC staircase, a box-type platform arranged on the supporting leg mechanism, two layers of steel staircase mechanisms arranged in the box-type platform and a platform top guardrail arranged on the top of the box-type platform. A first aisle turning plate, a second aisle turning plate and a third aisle turning plate are sequentially arranged on the box-type platform from bottom to top; and protection mechanisms are arranged on the two sides of the box-type platform. The device is simple in structure, reasonable in design, capable of achieving staircase aluminum film installation construction when the PC staircase is not installed, overall hoisting, assembling and disassembling are achieved, operation is convenient and fast, and edge-adjacent potential safety hazards occurring when the PC staircase is not installed are avoided. 本实用新型公开了一种PC楼梯间施工支模防护平台，包括设置在PC楼梯上的支腿机构、设置在所述