High power chain scraper conveyors with a symmetrical inversion channel

摘要

Chains scratches conveyor, in particular for the underground berg - and tunnel construction, in which the conveyed material by means of dogs bone in similar knob (39) pivotably connected to each other in the conveyor pans (2, 43) by the driver (3) of a chain belt (4) is moved, with the individual channels weft (2, 43) of the superimposed, v - shaped guide recesses and side sections (19, 20) and the the conveyor base, which forms the bottom plate (22), which is at the ends (41, 42) of the conveyor pans (2, 43) and the formation of alternately projecting over overlapping tongues (23, 24) in the thickness and at its ends is offset at an angle to the a traveling direction (45) is designed to run, wherein the side profiles (19, 20) with the guide shoes (6, 7) of the chain band (4) drawn driver (3) correspondingly shaped guide recesses (18, 21), characterized in that the ends (41, 42) of the individual conveyor pans (2, 43) by means of any overlap with the tongues (23, 24) and abutting surfaces (44) over the entire channel width and thus, including the side profiles (19, 20) extends obliquely to the conveying direction (45) are designed so as to extend.