Ecological water conservancy slope protection device based on water conservancy project

The invention belongs to the technical field of slope protection equipment, and discloses an ecological water conservancy slope protection device based on a water conservancy project, the ecological water conservancy slope protection device comprises a fixed frame, a sleeve rod is movably sleeved with the fixed frame, and the outer surface of the sleeve rod is fixedly sleeved with a gear. When seeds need to be sown, the shutter frame is opened by rotating downwards, the seeds are stored in the soil in the fixed frame, and when the slope protection device is arranged, the shutter frame is controlled to rotate upwards by pulling the toothed plate upwards to complete sealing, so that the sown seeds are stored between the shutter frame and the soil in the fixed frame; the fine first groove and the fine second groove are matched to guarantee growth, and the shutter frame is opened after the seeds root and germinate, so that the situation that the sown seeds are lost due to washing of water flow on the water surfac