Intelligent irrigation and drainage control device

The utility model discloses an intelligent irrigation drainage control device which comprises a drainage outlet pipe section, a drainage outlet pipe cover, a push rod motor, a connecting rod, a controller and a power source, the drainage outlet pipe cover is movably connected with the drainage outlet pipe section, one end of the connecting rod is movably connected with a push-pull portion of the push rod motor, and the other end of the connecting rod is movably connected with the drainage outlet pipe cover. And the power supply provides a working power supply for the controller and the push rod motor. The controller controls operation of the push rod motor to adjust the opening angle of the water outlet pipe cover, the push rod motor drives the connecting rod to stretch out and draw back, the corresponding water outlet pipe cover is opened by 0-90 degrees when the connecting rod extends by 0-full scale, and therefore the control requirement of the low-water-head irrigation and drainage outlet is met. 本实用新型公开了