Modular Floating Watercraft Port Assembly Design
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Solution Overview
Problem
Current floating watercraft ports and lifts lack versatility in customization, limiting the ability to easily assemble marina configurations that meet the diverse needs of marina owners.
Innovation Solution
A modular floating watercraft port system comprising an entry member, an extension member, and a bulkhead or bow stop, allowing for various configurations by connecting these components in series or parallel, with features like adjustable rollers and removable bow stops for enhanced flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional fixed-design watercraft ports are used, then manufacturing and installation are simplified, but customization capability and versatility are limited
Solution Approach 1:
The watercraft port system is divided into modular components including entry members, extension members, and bulkheads that can be independently manufactured and then assembled in various configurations. Each module is designed with standardized connection interfaces that enable flexible arrangement while maintaining manufacturing simplicity for individual components.
Solution Approach 2:
The modular components are designed with universal connection mechanisms and standardized dimensions that allow the same basic modules to serve multiple functions and be arranged in different configurations. The entry members and extension members can be combined in various patterns to create different port layouts, accommodating diverse watercraft types and marina requirements.
2Adaptability or versatility
If modular components with multiple connection options are provided, then customization capability is improved, but assembly complexity and time increase
Solution Approach 1:
The modular components are pre-designed with standardized connection interfaces, pre-drilled alignment holes, and integrated fastening mechanisms that simplify the assembly process. Connection elements such as bolts, pins, or interlocking features are prepared in advance on each module, eliminating the need for complex field measurements and custom fabrication during installation.
Solution Approach 2:
Specific connection zones on each modular component are designed with enhanced local features such as reinforced attachment areas, alignment guides, and standardized mounting patterns. These localized quality enhancements at critical connection points facilitate quick and accurate assembly while maintaining overall configuration flexibility.
3Productivity
If standardized modular components are used, then manufacturing efficiency is improved, but adaptability to different watercraft types is reduced
Solution Approach 1:
The modular components are designed with adjustable parameters including variable length options, configurable heights, and adjustable connection points. By changing these parameters within standardized ranges, the same basic module design can accommodate different watercraft types and sizes without requiring completely different component designs, thus maintaining manufacturing efficiency while achieving adaptability.
Solution Approach 2:
The port system incorporates movable and adjustable elements such as repositionable bulkheads, adjustable entry angles, and flexible connection mechanisms that allow standardized modules to dynamically adapt to different watercraft configurations. This dynamic adjustability enables a single set of standardized components to serve multiple watercraft types through reconfiguration rather than requiring custom-manufactured parts for each application.
Data Source
AI summary
A floating watercraft port system is provided which allows for a designer to develop a port assembly of a desired configuration. The system comprises an entry member, an extension member and a bulkhead. The entry member comprises a cradle having an entrance section; and the extension member has a cradle which extends the full length of the extension member and is open at opposite ends of the extension member. Bulkheads are positioned on the entry and/or extension members at desired positions to delineate the forward ends of watercraft receiving cradles.