Embankment protection structure based on river construction

The utility model relates to the technical field of embankment protection, and discloses an embankment protection structure based on river construction, which comprises an embankment main body, a protection plate is arranged on a slope of the embankment main body, a plurality of uniformly distributed fixing piles are fixedly arranged on one side, in contact with the embankment main body, of the protection plate, and the fixing piles are inserted into the slope of the embankment main body. A pull rope is fixedly arranged on the side, away from the embankment body, of the protection plate, a protection pier is fixedly arranged at the top of the embankment body, and a tensioning mechanism used for fixing the tail end of the pull rope is arranged at the top of the protection pier. The tensioning mechanism comprises a sliding seat, a fixing plate, a screw rod and a rotating handle, and the fixing plate is vertically and fixedly arranged at the top of the protective pier. The protection plate can be attached to the