Movable crop water-saving irrigation machine

The utility model discloses a movable water-saving irrigation machine for crops. The movable water-saving irrigation machine comprises a bottom plate, a pushing mechanism is installed on one side of the top of the bottom plate, a box body is installed at the position, close to the pushing mechanism, of the top of the bottom plate, a controller is installed at the center position, located on one side of the pushing mechanism, of the box body, and a booster pump is installed on the side, away from the pushing mechanism, of the top of the bottom plate; the shaft rod and the stirring spiral blade are driven by the motor to rotate and then are matched with the electric heating rod on the electric heater to heat a water source in the box body, so that a fertilizer added into the box body can be quickly dissolved, the fertilizer is fully dissolved in the water source, the use is convenient, and when the fertilizer is used in a low-temperature environment in winter, the fertilizer can be quickly dissolved in the wate