Water conservancy project flood bank

The invention relates to the field of flood control, in particular to a water conservancy project flood bank which comprises straight rods and transverse rods, the straight rods are symmetrically arranged, the transverse rods are installed on the inner sides of the straight rods, a frame is installed at the top ends of the transverse rods, embedded rods are arranged on the inner wall of the frame, embedded plates are installed on the inner sides of the embedded rods, and buckle blocks are arranged at the top ends of the embedded rods. Wing plates are arranged on the two sides of the embedded plate, and concave openings are formed in the bottom ends of the wing plates. By arranging a detachable structure, the embedded plate with a warning function can be directly inserted into the upper side of the baffle, and an extension structure of the baffle can be formed after the embedded plate is connected left and right, so that the overall flood prevention height is further increased. 本发明涉及防洪领域，特别涉及一种水利工程防洪堤，包括直杆和横杆，