| 摘要 |
A simulated climbing wall having a wall surface for a climber to climb up on, comprising: a frame; two channel members, each member pivotally attached at its upper end to the frame and having angle adjustment means; an articulated wall structure having panels hingedly attached, one to the next, in the form of a chain, the panels having removeable surface boards and rollers which ride within the channel members; a suspension assembly, on top of the frame, for supporting the weight of the articulated wall structure and allowing it to rotate over the wheels; and a means, controlled by a rope, for releasing a brake when the climber reaches a predetermined height on the wall surface, so that the weight of the climber causes the wall surface to descend. |
