TRACTOR SELF-LOADING DEVICE WITH A BUCKET FOR SMALL FARMS Russian patent published in 1995 - IPC

FIELD: agricultural engineering. SUBSTANCE: invention expands operation possibilities of a device and decreases cost of loading-unloading at small farms. Device has a bucket provided with intake and milling augers and discharging outlets, hydraulic drives for augers, fork flap hinged to the bucket lip. The fork flap is provided with a hydraulic cylinder. Bucket is constructed as a cylinder sector. Inside the bucket double-arm hollow levers are mounted on its sides with the help of slewing bushings. An auger is hung from one side of each lever and on the other side of the levers outside the bucket hydraulic cylinders are fixed. Auger hydraulic drives are mounted inside hollow levers. Discharging outlets are made to enable connection of pipes to valves for supplying liquid into the bucket. Fork flap is a lattice of fish-bellied beams. Hydraulic system is an independent panel positioned outside back side of the tractor cabin and provided with pumps and reducers set up on a lateral power shaft of tractor. EFFECT: improved design. 2 dwg