Multifunctional irrigation device for hydraulic engineering

The multifunctional irrigation device for the water conservancy project comprises a flat plate, rollers are connected to the four corners of the lower portion of the flat plate, a water storage tank is connected to one side of the upper portion of the flat plate, a smashing box is connected to the other side of the upper portion of the flat plate, and a storage battery pack is connected to one side of the water storage tank; a water suction pump is connected to one side of the water storage tank and located above the storage battery pack, a water suction pipe of the water suction pump extends into the water storage tank, a water outlet pipe of the water suction pump is connected with the water spraying head, a feeding port is connected to the upper portion of the smashing box, a discharging port penetrating through the flat plate is connected to the lower portion of the smashing box, and a driving motor is connected to the upper end of one side of the smashing box. And the output ends of the driving motors ex