Road protection bent frame modified by pier body template

The utility model discloses a road protection framed bent reformed by a pier body template, which comprises an old pier body template, supporting upright posts, upright post connecting rods and a framed bent foundation, a framed bent foundation pit is arranged at the edge of an existing cutting road, the bottoms of the supporting upright posts are arranged in the framed bent foundation pit, and the adjacent supporting upright posts are connected into a whole through upright post connecting systems. An old pier body formwork serving as a slag stopping face is arranged on the face, facing the high slope, of the supporting stand column. The utility model has the advantages that: 1, the protection effect is good, the effects of rock falling prevention and warning isolation can be achieved, the blasting shock waves are weakened, the phenomena of rock flying and rock rolling are avoided, and the safety below the existing road is ensured; 2, the pier body template is large in rigidity and strong in self-stability, a