Pipeline winding turnover frame of field water and fertilizer management machine

The utility model relates to the technical field of water and fertilizer management tools, in particular to a pipeline winding turnover frame of a field water and fertilizer management machine. The winding roller is rotatably connected to the shaft rod and used for winding the water and fertilizer pipeline, the water and fertilizer pipeline can be wound around the winding roller in advance, and when water and fertilizer need to be sprayed in the field, the turnover frame is inserted into the corresponding position of a field cage through the insertion piece, then the water and fertilizer pipeline is pulled out of the winding roller, one end of the water and fertilizer pipeline is connected to a water and fertilizer management machine, and the other end of the water and fertilizer pipeline is connected to the water and fertilizer management machine. When the water and fertilizer pipeline stretches across the field ridge, the water and fertilizer pipeline is supported by the supporting piece of the winding roll