ROCK BOLTING RIG AND METHOD AT ROCK BOLTING RIG

摘要

Herein is described a rig (1) adapted for rock bolting comprising a feeding magazine (3). The feeding magazine (3) comprises a holding structure (3a) for bolts (4) and is arranged in conjunction with a rock reinforcement unit (5). The rig (1) further comprises a feeding device (8) that is arranged to provide the rock reinforcement unit (5) with bolts (4) from the feeding magazine (3). The rig (1) further comprises a loading magazine (9) comprising a holding structure (9a) for bolts (4), as well as a, relative to the feeding magazine (3) and the loading magazine (9), moveable picking device (11) arranged to move bolts (4) that are located in the loading magazine (9) such that they are accessible to the feeding device (8).