Vertical Cable Railing Tensioner Assembly for Easier Installation
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Solution Overview
Problem
Conventional railing systems rely on rigid balusters, which can be aesthetically limiting and structurally less versatile compared to flexible cable solutions, and existing cable railing systems often require complex assembly and tensioning mechanisms.
Innovation Solution
A vertically-oriented cable railing system featuring tensioned cables between horizontally-oriented upper and lower rails, secured by an adapter and cable tensioner mechanism that allows for adjustable tension and simplified assembly, using a stop sleeve and nut configuration to maintain cable tension.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If rigid balusters are used in conventional railing systems, then structural strength is improved, but aesthetic versatility and flexibility are worsened
Solution Approach 1:
The patent replaces rigid balusters with flexible cable elements that can be tensioned to provide structural strength while offering aesthetic versatility through different cable configurations, diameters, and spacing arrangements
Solution Approach 2:
The invention changes the physical state and properties of the railing elements by using tensioned cables with adjustable tension levels, allowing the same cable system to provide both structural integrity and aesthetic flexibility through parameter adjustment
2Strength
If complex assembly and tensioning mechanisms are used in existing cable railing systems, then cable tension and structural integrity are improved, but device complexity and ease of assembly are worsened
Solution Approach 1:
The patent divides the cable railing system into modular components including separate tensioning devices, cable segments, and mounting brackets that can be assembled independently and then connected, simplifying the overall assembly process while maintaining cable tension
Solution Approach 2:
The invention introduces intermediary components such as tensioning devices and mounting brackets that mediate between the cable elements and the support structures, enabling simplified assembly while ensuring proper cable tension and structural integrity
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
The system provides a strong, aesthetically unique railing solution with adjustable tension and simplified assembly, allowing for flexible installation and maintenance, while eliminating the need for complex tools and precise alignment during assembly.
Implementation Method 1
A cable tensioner having a partially cylindrical body, a partially threaded outer surface... The partially threaded outer surface of the partially cylindrical body of the cable tensioner is threadingly engaged to the threaded bore of the fastener
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.