The present invention provides a simple type of netting machine, which mainly comprises a seat body, a runner, a mandrel, a clutch device and a power system. The clutch device controls the linkage shaft to interlock with the power system, thereby achieving the driving wheel to retract the fishing net. The purpose.本創作係在提供一種簡易型起網機,主要設有座體、轉輪、心軸、離合裝置及動力系統,藉由離合裝置控制連動軸與動力系統連動,進而達到驅動轉輪收放漁網之目的。