CONVEYOR SCRAPER HAVING INCLINATION OF MODULE Russian patent published in 2019 - IPC B65G45/16 

FIELD: machine building.

SUBSTANCE: module of scraper of belt conveyor for cleaning device contains base (1) fixed in holder (11) of system, cleaning casing (2) containing holder (3) of knife, to which cleaning blade (4) is attached, bushing (6), in which blade holder (3) is installed with possibility of rotation around axis (8) of cleaning housing, and cleaning edge unit (5) attached to cleaning blade (4), which forms blunt angle β relative to belt (7) in belt motion direction (12), and axis (10) of rotation of cleaning housing, having torsional spring, wherein said axis connects base (1) and cleaning housing (2) and in process presses cleaning housing (2) to belt (7). Cleaning edge unit (5) rests on tape (7) at an acute angle α measured at right angle to the belt motion direction (12). Axis (8) of rotation of cleaning housing is rigidly located so that it crosses unit (5) of cleaning edge of cleaning blade (4). Axis of rotation (10) of the cleaning housing is located before point (9) of crossing (5) of the cleaning edge of cleaning blade (4).

EFFECT: uniform wear of the cleaning edge unit is achieved.

7 cl, 7 dwg