'Anchoring system for Brush Start Mining'.

摘要

Anchoring system for Brush Start Mining.It consists of a series of Rods, Connecting the base (11) of the Drive Head (5) of the Brush with some Asparagus Anchor (12), each of these tensors with a Swivel (13) which are joined by one of its ends through a thread, the threaded end of Stud Anchor 12),And the other end is fixed by a Nut (15) at the threaded end of the Swivel Hook (16) and (17), which is attached to the base (14) of the Drive Head (5). The Anchor studs (12) are constructed of corrugated steel and placed on the floor of the Gallery (18) (1) with an angle equal to the layer, subject to ground through an Epoxy Resin (19).