Prefabricated hollow assembly type ecological frame

A filling groove used for being filled with stone is formed in an ecological frame body through partition plates, a hollow groove communicated with the filling groove is formed in the surface of the front portion of the ecological frame body, and a round hole communicated with the filling groove is formed in the middle of the side edge of the ecological frame body. Connecting protrusions are arranged on the side edges of the ecological frame bodies, and when the adjacent ecological frame bodies are connected, the connecting protrusions are connected in a fastened mode through anti-corrosion bolt assemblies. After the anti-corrosion bolt is locked, the tensioning inclined block is inserted into the middle cylinder, so that the two ends of the middle cylinder expand outwards and are tensioned and fixed in the connecting protrusions; the ecological frame revetment has various characteristics of scour prevention, water permeability and the like, plants can be planted in a hollowed-out mode, the ecological environ