Rotatable Rail Connector for Faster Cladding Panel Mounting
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Solution Overview
Problem
The installation of cladding to existing walls is a time-consuming and complex process requiring multiple tools and trained installers, due to the need for precise measurement and placement of rails and connectors.
Innovation Solution
A connector system that allows for easy attachment and detachment of lateral and longitudinal rails, featuring a rotatable L-shaped design with retaining lips for secure engagement with rail features, enabling sliding movement along rails for flexible installation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional rail and connector systems are used for securing cladding panels, then structural integrity is maintained, but installation time and complexity increase significantly
Solution Approach 1:
The connector is divided into two distinct portions: a first portion that attaches to the lateral rail and a second portion that attaches to the longitudinal rail. This segmentation allows each portion to be independently designed and attached, simplifying the overall installation process while maintaining structural integrity
Solution Approach 2:
The connector incorporates rotatability between the first and second portions, allowing the connector to dynamically adjust its orientation during installation. This dynamic feature enables easy alignment with rails at different angles without requiring precise pre-measurement, thereby reducing installation complexity and time
2Manufacturing precision
If precise measurement and careful placement of rails and connectors is performed, then installation accuracy is improved, but installation time and cost increase
Solution Approach 1:
The connector system is designed to be self-aligning through its rotatable L-shaped structure. The connector automatically adjusts to fit the rails without requiring precise pre-measurement or calculation by the installer, eliminating the need for complex measurement procedures while maintaining accurate placement
Solution Approach 2:
The connector is pre-configured with attachment features on both portions that are designed to engage with standard rail features. This preliminary design allows the connector to be directly installed onto the rails without requiring additional measurement or adjustment steps, reducing installation time while ensuring proper positioning
3Reliability
If multiple tools and trained installers are used, then installation quality is maintained, but installation cost and complexity increase
Solution Approach 1:
The connector acts as an intermediary component that simplifies the connection between lateral and longitudinal rails. Its dual-portion design with attachment features on each portion allows it to mediate the connection process, making installation easier while maintaining reliability through secure engagement with both rails
Data Source
AI summary
A connector 100, a rail system (600), and a panel-mounting system (1) for connecting a lateral rail (200) to a longitudinal rail (300). The connector 100 comprising a first portion 110 configured to attach to the lateral rail (200); and a second portion 112 configured to attach to the longitudinal rail (300), the second portion 112 extending perpendicularly from the first portion 110 to form an L-shape with the first portion 110, the second portion 112 comprising a first retaining lip 120a for engagement with a first corresponding feature (316) of the longitudinal rail (300), wherein the connector 100 is rotatable between an unlocked orientation, in which the first portion 110 may be freely inserted and removed from the lateral rail 200, and a locked orientation, in which the first portion 110 is secured to the lateral rail 200.