Vertical Cable Railing Adapter and Tensioner for Simplified Assembly
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Solution Overview
Problem
Conventional railing systems rely on rigid balusters, which can be aesthetically limiting and less flexible than desired, while also requiring complex assembly processes for cable tensioning systems.
Innovation Solution
A vertical cable railing system utilizing tensioned cables between horizontally oriented upper and lower rails, with an adapter and cable tensioner mechanism that allows for adjustable tension and simplified assembly, replacing traditional rigid balusters with a more aesthetically unique and flexible solution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If rigid balusters are used in conventional railing systems, then structural strength is improved, but aesthetic flexibility and adaptability deteriorate
Solution Approach 1:
The patent changes the fundamental parameter of the baluster from rigid solid structures to flexible tensioned cables. This allows the railing system to maintain structural strength through cable tension while achieving aesthetic flexibility and adaptability in design configurations, colors, and installations.
Solution Approach 2:
The patent replaces traditional rigid balusters with flexible cable elements that can be tensioned to provide structural support. These flexible cable elements enable aesthetic versatility while maintaining the required structural strength for safety railings.
2Adaptability or versatility
If cable tensioning systems are implemented, then aesthetic flexibility is improved, but assembly complexity deteriorates
Solution Approach 1:
The patent segments the cable tensioning system into modular components including separate tensioning devices, cable segments, and mounting brackets. This segmentation allows for simplified assembly where each module can be independently installed and adjusted, reducing overall assembly complexity while maintaining aesthetic flexibility.
Solution Approach 2:
The patent incorporates adjustable tensioning mechanisms that allow dynamic adjustment of cable tension after installation. This enables workers to achieve proper tension without complex pre-calculations or specialized tools, simplifying the assembly process while maintaining aesthetic flexibility.
3Adaptability or versatility
If conventional cable tensioning systems are used, then aesthetic flexibility is improved, but installation time and tooling requirements increase
Solution Approach 1:
The patent incorporates pre-assembled cable sections with pre-attached tensioning components and pre-configured mounting hardware. This preliminary preparation eliminates the need for complex on-site assembly operations and specialized tooling, significantly reducing installation time while preserving aesthetic flexibility.
Solution Approach 2:
The patent designs self-tensioning cable mechanisms that automatically adjust to proper tension levels during installation without requiring specialized tools or extensive worker expertise. This self-service feature simplifies the installation process and reduces both installation time and tooling requirements while maintaining aesthetic flexibility.
Data Source
AI summary
A railing system is provided that illustratively includes a first rail and a second rail where the first rail is spaced-apart from the second rail. At least one cable that extends between the spaced-apart first and second rails. The at least one cable includes a stop sleeve disposed about the cable and positioned adjacent an end of the at least one cable. A cable tensioner having a body, a bore disposed through the body, and a stop surface is located adjacent an opening in the cable tensioner. An adapter that includes a body and a bore that extends into the body. The body of the adapter forms a surface located in contact with an underside surface of the top panel of the second rail between the first and second sidewalls of the second rail.