TWO-WHEELED AGRICULTURAL BRIDGE Russian patent published in 2016 - IPC A01B49/00 B60B1/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agricultural machine building and transport systems and can be used for operation at relatively small (country and/or farming) sections of mainly flat type. Two-wheeled agriculture bridge comprises two wheels with individual drive wheel rim part. Wheel stators are coupled by unified beam-chassis for replaceable mounted tools. Each hubless wheel design in form of rim with pneumatic tyre with a mechanism for movable connection of wheel with beam-chassis in form of four-hinge rhombus. Mechanism has two diametrically opposite points of rhombus rollers, rotated at rim part or rotating rim part of wheels. In other two diametrically opposite points of rhombus mechanism has rollers resting on beam-chassis collar move parallel to axis of rotation of wheels.

EFFECT: such design improves mobility and controllability of uniaxial transport system, enlarging functional capabilities of agriculture bridge.

2 cl, 1 dwg