Frame type anti-scouring device

The utility model discloses a frame type anti-scouring device. The device comprises a plurality of frame bodies, every two adjacent frame bodies are connected through a connecting piece, and each frame body comprises a plurality of connecting rods which are mutually connected to form a triangular pyramid frame. Compared with a traditional triangular pyramid type frame, the triangular pyramid frame can reduce the gravity center of the frame body while ensuring that the frame body has a certain size and weight, so that the overall stability of the frame body is improved, the frame body can resist the impact of large water flow, water waves are shunted, and the pier is protected. Every two adjacent frame bodies are connected and fixed through the corresponding connecting piece, so that the overall structure is stabilized, the bad phenomena such as position movement or rollover of the frame bodies are prevented, and the flow dividing effect of the frame bodies on water waves is prevented from being affected. 本实用新