CLEANING MEMBER LOCATED ON HOLDER OF SCRAPING DEVICE Russian patent published in 1998 - IPC

FIELD: mechanical engineering; materials handling facilities; belt conveyors. SUBSTANCE: cleaning member 4 to be installed on holder 3 of scraping device 1 on discharge end of belt conveyor 2 has cleaning plate 8 secured on upper end of plate support 9, torsion spring hinge joint on which plate support is installed for turning around horizontal axle and is loaded by spring, base 6 for holding torsion spring hinge joint 7, device 21, 26 for adjusting cleaning plate 8 in height along first axle A1, rotating support 17 for deflecting cleaning plate 8 relative to second axle A2 for fitting cleaning edge of cleaning plate 8 in parallel with conveyor belt 2. First axle A1 of height adjuster 21, 26 and second axle A2 of rotating support 17 are arranged on one straight line. Thanks to it, height adjuster and rotating support can be mounted in the form of common unit in tubular sleeve 5. EFFECT: compact design for easy mounting, demounting and adjusting. 33 cl, 9 dwg