Fabricated combined ecological revetment

The utility model discloses an assembly type combined ecological revetment, which relates to the technical field of revetments and comprises a first square plate, one side of the first square plate is movably connected with a second square plate, two sides of the first square plate are symmetrically provided with first retention plates, and two sides of the second square plate are symmetrically provided with second retention plates. The bottoms of the first retention plate and the second retention plate are symmetrically and fixedly connected with fixing blocks, the fixing blocks are sleeved with fixing frames, the bottoms of the fixing frames are fixedly connected with a plurality of fixing nails, and the first square plate is movably connected with the first retention plate through a limiting plate. The first square plate and the second square plate are arranged, the fixing blocks are symmetrically and fixedly connected to the two sides of the first fixing plate, the fixing grooves are symmetrically formed