Abstract: A playground system including a basic play unit having four corner posts installed upright in a first generally rectangular post formation with the posts at the corners of the formation. A first rectangular frame of the basic play unit includes four side rails, one at each side of the frame and corner brackets connecting the side rails at the four corners of the frame. Fasteners connect the brackets to the posts with the side rails in a generally horizontal plane thereby to provide a rigid, stable structure. Deck boards secured alongside one another to the side rails form decking overlying the frame. At least one adjunct play unit, installed as an adjunct to the basic play unit, includes an anchor portion secured adjacent the basic play unit as by burying in the ground, and a connector portion for connecting the adjunct play unit to the basic play unit. The connector portion is a bracket having first and second legs extending generally at right angles to one another.

Abstract: A playground system including a basic play unit having four corner posts installed upright in a first generally rectangular post formation with the posts at the corners of the formation. A first rectangular frame of the basic play unit includes four side rails, one at each side of the frame and corner brackets connecting the side rails at the four corners of the frame. Fasteners connect the brackets to the posts with the side rails in a generally horizontal plane thereby to provide a rigid, stable structure. Deck boards secured alongside one another to the side rails form decking overlying the frame. At least one adjunct play unit, installed as an adjunct to the basic play unit, includes an anchor portion secured adjacent the basic play unit as by burying in the ground, and a connector portion for connecting the adjunct play unit to the basic play unit. The connector portion is a bracket having first and second legs extending generally at right angles to one another.

Abstract: The disclosure pertains to an articulated playground bridge including a frame, and a deck having opposite sides and opposite ends. The deck is attached at its opposite ends to the frame such that the deck is suspended above the ground by the frame with the deck sagging downwardly between its opposite ends. The deck is made up of a plurality of generally rectangular planks having longitudinally edges extending in side-to-side direction with respect to the deck. Adjacent planks are in generally edge-to-edge relationship, and pivotally interconnected by a hinge pin extending generally along the longitudinal edges of the adjacent planks. Thus, the planks will pivot upwardly and downwardly in an undulating fashion with respect to each other when the bridge is crossed.