AGROBRIDGE Russian patent published in 2003 - IPC

FIELD: agricultural construction. SUBSTANCE: agrobridge has girder, self-propelled carts, platforms with agricultural tools attached thereto, platform gripping stems with mechanism for moving thereof in vertical plane, jacks, cabin with auxiliary power and processing equipment. Agrobridge has cantilevers adapted for connecting self-propelled carts to girder and composed of two interconnected parts. First part incorporates circular devices for turning self-propelled carts thereon through 90 deg and reversing motor-reducer for turning of self-propelled carts. Second part has flanges with guiding pins and bolt receiving holes for securing second part to first part and to girder in two positions. In first position girder is arranged at low level above ground surface and in second position it is arranged at high level above ground surface. EFFECT: increased efficiency and wider operational capabilities. 3 dwg