Interactive Water Play Apparatus with Cannonball Return Mechanism
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Solution Overview
Problem
There is a need for interactive water play apparatus and methods that provide an engaging environment for participants to compete or work together to achieve water effects, such as a cannonball effect, in amusement parks and water parks, which current play structures do not adequately address.
Innovation Solution
A water play structure featuring a vertical guide for a projectile, such as a cannonball, that creates a splash when activated, along with a return conduit, allowing participants to interactively control the movement of play media through a chain of events to achieve a collective goal, incorporating elements like guide structures, control modules, and diversion mechanisms to facilitate team-oriented play.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional play structures are used, then participants can engage in simple play activities, but the structures do not provide interactive team-oriented play to achieve common goals
Solution Approach 1:
The play structure is divided into multiple discrete play elements (e.g., individual levers, wheels, switches) distributed throughout the structure. Each element represents a separate controllable component that participants can manipulate independently, yet all contribute to the overall system's function of achieving water effects through coordinated team effort.
Solution Approach 2:
The control modules are designed with multi-functionality, serving both as individual interactive elements for participant engagement and as integrated components of a larger control system. Each module can independently control specific play media movement while also contributing to the collective goal of triggering water effects, thus providing both individual and team-oriented play capabilities.
2Adaptability or versatility
If complex interactive control systems are implemented, then team-oriented play with multiple objectives is enabled, but the ease of operation decreases
Solution Approach 1:
The control modules are designed to be intuitively operable without requiring complex instructions or technical knowledge. Participants can naturally understand and manipulate the control elements (levers, wheels, switches) through common sense and basic motor skills, making the system self-explanatory and easy to operate despite its sophisticated underlying functionality.
Solution Approach 2:
The control modules serve as intermediary devices between participant actions and the complex chain of triggering events. These modules translate simple participant inputs (moving a lever, turning a wheel) into coordinated system responses that advance the chain of events, shielding participants from the complexity of the underlying mechanisms while enabling sophisticated team-oriented play.
3Productivity
If large-scale water effects are created, then high-capacity participatory play is achieved, but the energy consumption increases
Solution Approach 1:
The system stores potential energy in elevated play media (water, balls, or other objects) before release. The play media are positioned at height or under tension in advance, so that when released, they naturally descend or move downward, converting stored potential energy into kinetic energy to drive the water effects without requiring additional active energy input during the effect execution.
Solution Approach 2:
The system utilizes hydraulic principles where elevated play media (particularly water) are released to create cascading water effects. The gravitational potential energy of the elevated water naturally drives the hydraulic flow and splash effects, eliminating the need for pumps or motors during operation and significantly reducing energy consumption while maintaining high-capacity participatory play.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution enables large-scale, high-capacity participatory water play, fostering teamwork and creative thinking while providing an entertaining and educational experience by allowing participants to work together to achieve a common goal through a series of interactive steps, enhancing the amusement park experience.
Implementation Method 1
a vertical structure provides a path through which a cannonball-like object falls into a pool of water
Data Source
AI summary
An interactive play structure is provided for facilitating team-oriented and/or group play to achieve a desired effect. The play structure includes play elements disposed at various locations and elevations throughout the play structure. Each play element can be activated or operated by one or more play participants to complete steps in a chain of triggering events. The overall completion of the chain of events results in a desired result or effect, such as a domino-like cascade of various mechanisms, balls, water the like. In one example, the effect includes the release of a cannonball from the top of a vertical structure. As the cannonball reaches the end of its descent, it causes water to be radially dispersed from a pool, such as onto nearby play participants. The cannonball is then advantageously returned to the top of the vertical structure through the use of one or more return conduits.


