Entertainment Barge Stabilization with Retractable Spuds

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Solution Overview

Problem

Existing floating concession boats are not stationary, risk damaging customers' boats, do not allow customers to board for eating or using toilets, and lack a stable deck for preventing spills and providing entertainment.

Innovation Solution

A barge design featuring independent retractable spuds for stabilization, modular kitchens and bathrooms, rotatable swim ladders, retractable awnings, and adjustable propulsion systems to ensure a safe and stable platform for food, drink, and entertainment services without risking damage to customers' boats.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If floating concession boats travel around to deliver food, then they can serve multiple locations, but they risk running into and damaging customers' boats

Engineering Contradiction:
Improveability to serve multiple locationsVSAvoidrisk of damaging customers' boats
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

Instead of the concession boat moving to customers, the invention inverts the approach by having customers come to the stationary concession barge. The barge remains fixed in one location with spuds anchored to the lake bottom, eliminating the harmful motion that caused collisions while maintaining service capability.

Inventive Principle:
Principle #13The other way round (Inversion)

2Stability of the object's composition

If traditional spud barges raise pontoons from water when spuds are deployed, then they achieve stability, but they lose the ability to move vertically and respond to waves

Engineering Contradiction:
Improvestability when spuds are deployedVSAvoidability to move vertically and respond to waves
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The invention segments the stabilization function from the buoyancy function. Spuds are made retractable and independent, handling only stabilization when needed, while the pontoons remain fully functional for buoyancy and vertical movement. This segmentation allows both stability and adaptability to coexist without interference.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If customers are allowed to board the boat to eat and drink, then service quality improves, but the boat becomes unstable and customers risk spilling drinks or falling

Engineering Contradiction:
Improveservice qualityVSAvoiddeck stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The concession barge performs preliminary stabilization by anchoring to the lake bottom using spuds before customers board. This preliminary action ensures the deck is stable and safe for customer activities, preventing spills and falls while maintaining high service quality.

Inventive Principle:
Principle #10Preliminary action

4Reliability

If the barge uses traditional spuds that raise pontoons, then it achieves fixed position, but it cannot continue to move vertically in response to water conditions

Engineering Contradiction:
Improvefixed position capabilityVSAvoidvertical movement capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The spuds are made dynamic and retractable rather than fixed. They can be deployed to achieve a fixed position when needed, and retracted to allow vertical movement when needed. This dynamic design provides both reliability for fixed positioning and adaptability for vertical movement, resolving the contradiction between the two capabilities.

Inventive Principle:
Principle #15Dynamics

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

Provides a stable and safe platform for customers to access food, drink, and entertainment on the water without risking damage to their boats, with a modular design for efficient service and a stable deck surface that reduces spillage and falling risks.

Implementation Method 1

at least two pontoons, preferably made of steel

Methodology Applied
Scientific EffectBuoyancy: Archimedes' Principle (Buoyancy)

Implementation Method 2

At least two, and preferably three, retractable spuds are attached to the deck and are adapted to be lowered into the water to secure the barge in a fixed position

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS11628913B2Entertainment barge
Publication Date: 2023.04.18 MERRIAM JAMISON E
  • US11628913B2 patent drawing
  • US11628913B2 patent drawing
  • US11628913B2 patent drawing

AI summary

An entertainment barge includes at least two pontoons, a first deck having a front, rear, right side and left side, is attached to both pontoons. A second deck is disposed above and substantially parallel to the first deck. At least two retractable spuds are attached to the deck and are adapted to be lowered into the water to secure the barge in a fixed position.