Slope hoist vehicle for winter and summer - has two skis on wooden track driven up or down slope by nuts on vehicle rotated by vehicle motor on screwed rods at track side

摘要

The hoist vehicle has two skis resting on a wooden track, with a drive to mount or descend slopes of over 45 per cent. The drive may be two transmission arms ending in toothed sleeves, meshing with screwed rods, like worms and nuts. A motor on the vehicle, may rotate the worm nuts to drive the cabin housing. Protective box casings, fixed to the wooden track, may protect the screwed rods, communication cables, etc. ADVANTAGE - Easily moves loads on mountain slopes of over 45 per cent, with less bulk.