Simple field irrigation control device

The utility model belongs to the technical field of field irrigation devices, and particularly relates to a simple field irrigation control device which comprises a three-way connector and a water inlet pipe installed at the front end of the three-way connector and further comprises a flow dividing assembly installed on the three-way connector. The flow dividing assembly comprises a first water outlet pipe and a second water outlet pipe, the first water outlet pipe is installed at the left end of the three-way connector, the second water outlet pipe is installed at the right end of the three-way connector, and the left end of the first water outlet pipe is connected with a first pipe cover in a clamped mode. Water enters through the water inlet pipe and then flows out through the water outlet pipes on the two sides, the water inlet pipe is supported and fixed through the supporting rod on the upper side when the water inlet pipe is under the water inlet effect, so that the water pipe is prevented from being i