HIGH-ANGLE CONVEYOR Russian patent published in 2004 - IPC

FIELD: mining industry; materials transportation devices.

SUBSTANCE: invention relates to devices for transportation of large lump rocks. Proposed conveyor has belt running over head and tail drums installed on conveyor flight. Flexible suspensions for supporting load carrying run of conveyor belt with cover plates on ends by means of which suspensions are connected with endless traction chains, and cross partitions consisting of two halves to hold on belt. Each half of cross partition is installed on axle secured on one of cover plates of corresponding suspension to form bellcrank for holding load on conveyor belt by one of arms of bellcrank from side of bellcrank. Pin is installed on said cover plate from other side of bellcrank to thrust other arm of bellcrank of partition. First arm of partition bellcrank has mass exceeding that of second arm.

EFFECT: simplified design, improved reliability of conveyor.

3 dwg