| 摘要 |
<p>First and second frame supports (12, 13) with each including a frame support body (21a, 13a) and a frame support base (12b, 13b). The frame support bodies are substantially A-frames and the frame support bases are substantially C-shaped cylindrical rods connecting to the ends of a respective one of the A-frame frame support bodies (12a, 13a) to form outwardly extending frame support bases. The cross beam (15) sized or extended by addition of extension beam (16) to protrude beyond the connection points (17) and to substantially overly the extension of the frame support base (12b, or 13b). This allows a further swing or climbing means or the like to be connected therebetween. Alterable suspension means (51) includes a cleat plate (53) with a plurality of holes (54) to allow the rope (52) or other elongated flexible cord to be woven through the plurality of the cleat holes (54) to provide a frictional hold of the rope or other elongated flexible cord.</p> |
