Stalks conditioner

The utility model belongs to the field of farm machinery. The utility model is characterized in that a sleeve pipe is installed on a power output shaft of a tractor and is connected with an input shaft of a gear case; a universal sleeve pipe is installed on an output shaft of the gear case and is connected with a belt transmission shaft which is installed on a case body with an opening through a bearing, and teeth are installed on a belt. A supporting rod is welded at the upper part of the case body, a supporting plate arranged on the supporting rod is connected with a body of the tractor through screw nails, springs are arranged on the supporting rod between the case body and the supporting plate, and the supporting plate is fixed with the supporting rod through nuts. Two ground plates are fixed on the bottom of the front face of the case body through screw nails, a tine harrow is installed on the rear face of the case body, and a steel brush is installed on the end face of the case body.