Top opening installation limiting and reinforcing component for steel formwork with inclined plane of concrete retaining wall or base

The utility model provides a concrete retaining wall or base steel formwork top opening installation limiting reinforcing component with an inclined face, which comprises a steel bar, the length of the steel bar is determined according to the actual size of a top opening formed by installing and positioning the steel formwork, and two ends of the steel bar are provided with steel bar claw nails. The steel bar claw nails at the two ends penetrate into the bolt holes of the connecting flange plates on the top faces of the steel formworks on the two sides respectively to be anchored, short steel bars are further welded and fixed to the steel bars, corresponding to the steel formworks on the slope face, on the inner sides of the steel bar claw nails, and the short steel bars are tightly attached to the top points of the inner sides of the steel formworks on the slope face to be clamped. The reinforcing steel bars are distributed, installed and fixed along the top opening of the steel formwork so as to solve the p