Squirrel-cage Chinese chestnut picking machine

The squirrel-cage Chinese chestnut picking machine comprises a vehicle frame, a collecting box and a power battery are arranged on one side of the top end of the vehicle frame, a picking device is arranged on one side, away from the front edge of the collecting box, of the vehicle frame, and the picking device comprises a rolling cage and a height adjusting device. According to the Chinese chestnut harvester, the picking device, the conveying device, the walking device, the frame, the collecting box and the power battery are arranged, the walking device can drive the harvester to walk, Chinese chestnuts scattered on the ground enter the rolling cage through friction and extrusion of elastic steel wires on the picking device, and then the Chinese chestnuts enter the conveying device along with rotation of an auger; the Chinese chestnuts are automatically discharged after being collected, the Chinese chestnuts pass through the conveying device and fall into the collecting box under the action of gravity, the ma