Ship lock non-berthing zone video monitoring alarm device

A ship lock non-berthing zone video monitoring alarm device includes a plurality of high-definition wide-angle cameras installed in a ship lock non-berthing zone, the high-definition wide-angle cameras are connected with a remote image monitoring control cabinet, and the remote image monitoring control cabinet is connected with a monitoring alarm data processing server. The ship lock non-berthing zone video monitoring alarm device provided by the utility model adapts to a situation of a great change of a water level in operation of a ship lock, and automatically filters interference brought by a quick background change and a weather environment change caused by the water level change. A real-time alarm signal is sent out for boundary crossing of a ship in the non-berthing zone, at the same time, the running speed of the ship that passes through the gate is monitored in real time, and a speed early warning signal is provided.