Collapsible Underwater Dock Platform Rotational Deployment

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Solution Overview

Problem

Current vessel docking structures lack a collapsible and versatile solution for supporting clients at the waterline, which limits their functionality and storage efficiency.

Innovation Solution

A collapsible underwater dock platform comprising hook structures, crossbeams, and a dock platform, assembled using fasteners, that can rotate between deployed and collapsed positions for use and storage, respectively, allowing secure suspension from vessels or docks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If a fixed docking structure is used, then structural stability is improved, but storage efficiency and versatility deteriorate

Engineering Contradiction:
Improvestructural stabilityVSAvoidstorage efficiency
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The docking platform employs a dynamic design where the platform can rotate between a deployed position (extending from the vessel) and a collapsed position (retracted against the vessel hull). This rotational mechanism allows the structure to transition between stable operational configuration and compact storage configuration, resolving the contradiction between structural stability and storage efficiency

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The docking structure is divided into separable components including the platform, support arms, and mounting mechanisms that can be independently positioned and secured. This segmentation enables the platform to be deployed when needed and collapsed or removed for storage, achieving both stability during use and versatility in storage

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If a collapsible structure is used, then storage efficiency is improved, but structural complexity increases

Engineering Contradiction:
Improvestorage efficiencyVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The collapsible docking platform uses a rotational mechanism with hinges and support arms that allow transformation between deployed and collapsed states. This dynamic design achieves storage efficiency while maintaining relatively simple structural complexity through the use of straightforward mechanical joints and support elements

Inventive Principle:
Principle #15Dynamics

3Reliability

If a permanent docking structure is installed, then reliability is improved, but space utilization deteriorates

Engineering Contradiction:
ImprovereliabilityVSAvoidspace utilization
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The docking platform transitions from a permanent fixed structure to a dynamic deployable structure that can be extended when needed and retracted when not in use. This allows the system to maintain reliability during docking operations while dramatically improving space utilization by eliminating the need for permanent protruding structures

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The platform utilizes the third dimension by rotating the docking structure away from the vessel hull into the water space, rather than requiring horizontal or lateral space. This dimensional approach allows reliable docking functionality while maintaining compact vertical profile for improved space utilization

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11608142B1Underwater dock platform
Publication Date: 2023.03.21 JARVIS JOSEPH
  • US11608142B1 patent drawing
  • US11608142B1 patent drawing
  • US11608142B1 patent drawing

AI summary

The underwater dock platform is a platform that is suspended into water. The underwater dock platform is hung from a structure selected from the group consisting of a vessel or a dock such that a client is supported on the underwater dock platform while working at the waterline of the selected structure. The underwater dock platform comprises a plurality of hook structures, a plurality of crossbeams, a dock platform, and a plurality of fasteners. The plurality of fasteners assemble the plurality of hook structures, the plurality of crossbeams, and the dock platform into the underwater dock platform. The plurality of crossbeams brace the plurality of hook structures. The dock platform forms a horizontal supporting surface for the client. The underwater dock platform is a collapsible structure that rotates between a deployed position and a collapsed position.