Modular water play structure

Abstract

An improved water play structure, which integrates a single water supply network of conduit with a central support infrastructure, is provided. In one embodiment, a plurality of central pedestals are interconnected to water supply legs in a staircase manner in order to deliver a single water supply to a plurality of interactive water play elements. The size of the water play structure can be increased to accommodate additional play participants by adding decks to the structure. Interactive play modules consisting of water play elements and interactive play apparatuses can be easily interchanged, which facilitates servicing, simplifies design and manufacturing, and adds variety to a play participant's recreational experience. In addition, multiple water play structures can be interconnected to each other without the need for establishing separate water supply line connections.

1 . A water play structure comprising: 
 (a) a hollow central pedestal having at least one supply conduit for receiving pressurized fluid;    (b) a supply leg in fluid communication with the central pedestal and capable of transporting pressurized fluid;    (c) a deck at least partially supported by the supply leg;    (d) at least one water play element in fluid communication with the supply leg;    and wherein the hollow central pedestal is the only fluid-carrying conduit that contacts a ground surface or a pool floor.    
   
   
       2 . The water play structure of  claim 1 , further comprising at least one support column having a first end and a second end, wherein the first end communicates either with the deck or the supply leg and the second end is positioned near the pool floor.  
   
   
       3 . The water play structure of  claim 2 , wherein the second end of the support column is connected to the pool floor.  
   
   
       4 . The water play structure of  claim 2 , wherein the support column is adjustable to a plurality of heights.  
   
   
       5 . The water play structure of  claim 2 , wherein the first end of the support column is a sleeve that cooperates in a telescopic manner with the second end of the support column.  
   
   
       6 . The water play structure of  claim 1 , further comprising a second supply leg in fluid communication with the central pedestal.  
   
   
       7 . The water play structure of  claim 1 , wherein the water play element communicates with the supply leg via at least one hollow railing.  
   
   
       8 . The water play structure of  claim 1 , further comprising a flow control device communicating with the water play element so that a play participant can selectively activate the water play element.  
   
   
       9 . The water play structure of  claim 8 , wherein the flow control device is a valve.  
   
   
       10 . The water play structure of  claim 8 , wherein the flow control device is a valve selected from the group consisting of a butterfly valve, a lever controlled valve, or a gate valve.  
   
   
       11 . The water play structure of  claim 1 , wherein the hollow central pedestal is adapted to accept a second pedestal that can be attached to a surface of the hollow central pedestal to create a multi-level water play structure.  
   
   
       12 . The water play structure of  claim 1 , wherein the supply leg is L-shaped.  
   
   
       13 . A spiral, multi-level, water play apparatus comprising: 
 (a) a first central pedestal adapted to transmit pressurized fluid received from a supply;    (b) a first water supply leg and a second water supply leg in fluid communication to the first central pedestal;    (c) a first deck, adapted to support play participants and which is at least partially supported by the first water supply leg and the second water supply leg;    (d) a first hollow railing in fluid communication with the first water supply leg;    (e) a second hollow railing in fluid communication with the second water supply leg;    (f) a second central pedestal in fluid communication with and attached to the first central pedestal and adapted to transmit pressurized fluid;    (g) a third water supply leg in fluid communication with the second central pedestal;    (h) a third hollow railing in fluid communication with the third water supply leg;    (i) a second deck at least partially supported by either the third water supply leg or first deck; and    (j) a play element, at least partially in fluid communication with either the first or second water supply leg.    
   
   
       14 . The multi-level water play apparatus of  claim 13 , wherein the play element is selected from the group consisting of a spout, a sprinkler, or a faucet.  
   
   
       15 . A modular play structure comprising: 
 (a) a first central pedestal in fluid communication with at least one play element and a second modular play structure having a second central pedestal;    (b) a first fluid supply leg in fluid communication with the first central pedestal and capable of transporting pressurized fluid to the at least one play element;    (c) a deck capable of supporting play participants; and wherein the second modular play structure receives fluid from the first central pedestal.    
   
   
       16 . The modular play structure of  claim 15 , further comprising a second fluid supply leg in fluid communication with the first central pedestal.  
   
   
       17 . The modular play structure of  claim 15 , further comprising at least one hollow railing in fluid communication with the first fluid supply leg.  
   
   
       18 . The modular play structure of  claim 15 , wherein the at least one play element is a hollow railing with perforations.  
   
   
       19 . The modular play structure of  claim 15 , further comprising at least one interactive play apparatus