DRIVE UNIT, WITHOUT ENGINE FRAME, FOR A LIFT

摘要

This drive unit (1) consists substantially of at least one motor (2A), a motor stand (3), a bearing block (4), a drive pulley (5) and a counter-roller attachment (6). The drive pulley (5) is mounted at the motor stand (3) and at the bearing block (4) by means of a shaft (15). A respective brake (7) is arranged at the bearing block (4) at each side. Webs (8, 9) connect the motor stand (3) with the bearing block (4). Motor stand (3), bearing block (4) and the webs (8, 9) form a stable structure without an engine frame carrying motor stand (3) and bearing block (4) being necessary. The counter-roller attachment (6) consisting of side plates (12) and counter-roller (13) is arranged directly at the motor stand (3) and the bearing block (4).