FIELD: transportation.
SUBSTANCE: support structure (1000) between two transport units (100) comprises a first end element (1100), having a main length in longitudinal direction (L11), a width in width direction (W11), orthogonal to longitudinal direction, and length along height in direction (H11) of height, orthogonal to longitudinal direction and direction of width, at least one guide assembly (30, 36) for engaging opposite longitudinal edges of closed belt conveyor, first telescopic element (1500) connected to first end element, wherein said first end element outer end 1101 has first end connector 1110 to be connected with first transportation unit.
EFFECT: higher efficiency, stability, versatility and/or modularity of extraction and/or equipment process.
15 cl, 53 dwg
