Muck wharf loading and unloading device

The utility model discloses a muck wharf loading and unloading device in the technical field of wharf loading and unloading, which comprises a transportation carrier plate, a support column is fixedly mounted at the bottom end of the transportation carrier plate, a transportation inclined plate is fixedly mounted at the front end of the transportation carrier plate, and a self-flushing mechanism is arranged above the transportation inclined plate. The self-flushing mechanism comprises a first support, a first sliding rod, a second support, a second sliding rod, a flushing frame plate, a motor support, a servo motor, a driving gear, a water passing pipeline, a water receiving pipeline and a flushing spray head, the first support and the second support are fixedly installed at the upper end of the conveying inclined plate, and the second support is located on the left side of the first support. The loading and unloading mechanism and the self-flushing mechanism are arranged, the loading and unloading mechanism