Modular adjustable frame

Abstract

A modular adjustable frame can be used to construct a tower to support various obstacles, challenges for providing exercise for muscle building or preparing for competition in such events as provided by American Ninja Warrior. The adjustable frame is provided with quick-connect/disconnect attachment means to afford rapid set up, change out and teardown.

I claim: 
     
         1 . A modular adjustable frame comprising
 a) a first plurality of frame sections;   b) attachment means for securing pairs of adjacent frame sections of said first plurality of frame sections together;   c) cross beams interconnected to certain frame sections to form a tower;   d) first connection means formed on at least a portion of a periphery of each of said plurality of frame sections;   e) a second connection means configured to interdigitate with said first connection means to permit quick-connect and disconnect to and from said modular adjustable frame.