SELF-PROPELLED FLAX COMBINE OF BURKOV LN Russian patent published in 2010 - IPC A01D45/06 

FIELD: agriculture.

SUBSTANCE: combine comprises splitters, pulling units, cross-field, combing and tying device or spreading device. Combine is equipped with a propulsion device consisting of two symmetrically installed diesel engines, every of which has a drive for an appropriate part of machine. Splitters are made of two parts: hinged base, which may move angularly in longitudinal-vertical plane of 15°-20°. Base is made of bars in the form of isosceles triangle, top of which is inverted forward, and hinged joint is installed in the middle of that base side, which faces pulling device. The second part of splitter forms a body, which is rigidly fixed to base in the form of solid half-angle cone, base of which is arranged in the form of semi-ellipse inverted upwards with its larger half-axle. Body is made of plastic. There are two cross fields installed with the possibility of their motion in opposite directions - from the middle towards edges, where combing devices are installed with the possibility of drive from inertial or hydraulic engines. Outlet of combing chambers smoothly connects into a pipeline, along which combed flax capsules may be transported into a seed collector by means of air flow from fan installed underneath at the sharp angle to pipeline, and seed collector is rigidly installed along axis of flax combine symmetry in the form of trapezoidal hopper inclined backwards by 10-15 degrees and equipped with a hatch at the bottom with the possibility of automatic control of its cover. On top some part of hopper is arranged as perforated with diametre of openings which are at least twice smaller than width of flax seed. Pipelines enter hopper on opposite sides one over another by value of their diametre.

EFFECT: improved efficiency and quality of pulling.

5 dwg