Floating Platform Vertical Movement Guide Posts Brackets

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Solution Overview

Problem

Existing floating platforms fail to accommodate changing water levels due to tides and wave action, leading to instability and potential submersion or disengagement from attached objects.

Innovation Solution

A floating platform design that allows vertical movement relative to an attached object while maintaining horizontal stability, utilizing slidable guide posts and brackets to adjust distance and prevent horizontal movement, ensuring the platform remains level and secure across varying water conditions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If the floating platform is rigidly fixed to the object, then horizontal stability is improved, but vertical movement freedom deteriorates

Engineering Contradiction:
Improvehorizontal stabilityVSAvoidvertical movement freedom
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The connection system transitions from a static rigid fixation to a dynamic adjustable system. The guide posts with slidable blades allow the platform to adapt its vertical position dynamically in response to changing water levels, while the bracket connections maintain horizontal stability. This dynamic configuration resolves the contradiction by enabling both horizontal stability and vertical movement freedom as needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The connection system is divided into separate functional components: guide posts for vertical positioning, blades for horizontal spacing adjustment, and brackets for lateral constraint. This segmentation allows each component to independently address specific requirements - vertical freedom through guide post movement, horizontal stability through bracket constraints - without interfering with each other.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If the floating platform is allowed to move vertically, then adaptability to water level changes is improved, but horizontal stability deteriorates

Engineering Contradiction:
Improveadaptability to water level changesVSAvoidhorizontal stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The system dynamically adjusts the degree of freedom provided to the platform. Vertical movement is enabled through guide posts that slide along the object, while horizontal movement is constrained by brackets that engage with the guide posts. This dynamic constraint system allows vertical adaptability while maintaining horizontal stability simultaneously.

Inventive Principle:
Principle #15Dynamics

3Device complexity

If the distance between the floating platform and the object is fixed, then structural simplicity is improved, but adjustability during installation deteriorates

Engineering Contradiction:
Improvestructural simplicityVSAvoidadjustability during installation
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The connection system incorporates adjustable elements that allow the horizontal distance to be modified during installation. The blades can be positioned at different locations on the guide posts, and the brackets can be adjusted to accommodate various spacing requirements. This dynamic adjustability is built into the system without significantly increasing overall structural complexity.

Inventive Principle:
Principle #15Dynamics

4Adaptability or versatility

If guide posts are used to permit vertical movement, then adaptability to tides is improved, but device complexity deteriorates

Engineering Contradiction:
Improveadaptability to tidesVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The guide posts act as intermediary elements between the floating platform and the fixed object. They provide a simple sliding mechanism that enables vertical movement while maintaining horizontal alignment. This intermediary component adds minimal complexity compared to more sophisticated tidal adaptation systems, as it uses basic friction-based sliding rather than complex mechanical or hydraulic mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11447216B2Floating platform
Publication Date: 2022.09.20 BARNES SEAN A
  • US11447216B2 patent drawing
  • US11447216B2 patent drawing
  • US11447216B2 patent drawing

AI summary

A floating platform is attached to another object. The object may be fixed to the earth or it may be a floating object such as a floating dock or a vessel. The floating platform is held in horizontal position relative to the object to which it is attached, but vertical movement of the floating platform relative to the object is permitted. The object is connected to the floating platform by devices that have blades extending from. Each blade slidably engages a bracket, with the slidable blade permitting horizontal adjustment of the distance of the floating platform from the object during installation of the floating platform. Guide posts or piles slidably engage pile guides mounted to the object, permitting the floating platform to move vertically relative to the object, but fixing the floating platform's horizontal position relative to the object.