Height Adjustable Solar Panel Mounting System
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Solution Overview
Problem
The variability in solar panel thicknesses across different manufacturers poses a challenge for standardized mounting systems, as existing racks are often customized for specific panel sizes, lacking the necessary adjustability to accommodate panels of varying heights.
Innovation Solution
A solar panel mounting system featuring a rail with a rib and a clip that adjusts to different panel thicknesses, allowing the clip to be positioned at various distances from a horizontal flange to securely fasten solar panels of varying heights, using notches and ledges to accommodate panels of different thicknesses.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a standardized mounting system is used, then device complexity is reduced and ease of manufacture is improved, but adaptability deteriorates because it cannot accommodate varying solar panel thicknesses
Solution Approach 1:
The mounting system is divided into modular components: rails, clips, and notches. The clip features multiple notches at different positions along its length, allowing selective engagement with the rail at various distances. This segmentation enables the same basic components to accommodate different solar panel thicknesses without requiring custom-designed racks for each manufacturer.
Solution Approach 2:
The clip is designed with multi-functionality to serve multiple purposes: it provides structural support, enables height adjustment through different notch selections, and secures the solar panel to the rail. The same clip component can accommodate various solar panel thicknesses by selecting different notches, eliminating the need for multiple specialized clip designs.
2Adaptability or versatility
If customized racks are made for each solar panel manufacturer, then adaptability is improved, but ease of manufacture deteriorates and device complexity increases
Solution Approach 1:
The mounting system employs universal rails and clips that can work with solar panels of different manufacturers and thicknesses. The standardized rail design with consistent rib features combined with the adjustable clip allows a single manufacturing process to produce mounting systems compatible with multiple solar panel specifications, greatly simplifying production.
Solution Approach 2:
The system accommodates varying solar panel thicknesses by changing the engagement parameter - specifically, the distance between the clip and the horizontal flange of the rail. This is achieved through selecting different notches on the clip, which adjusts the effective height without requiring different physical components for each thickness specification.
3Adaptability or versatility
If adjustable clips with multiple notches are used, then adaptability is improved, but device complexity increases
Solution Approach 1:
The clip's adaptability is achieved through segmentation of the engagement points via multiple notches. Each notch represents a discrete adjustment level, allowing the clip to engage the rail at different heights. This segmented approach provides adjustability while keeping the clip itself a simple, single-piece component rather than a complex adjustable mechanism.
Data Source
AI summary
A solar panel mounting system including a rail and a clip. When a first notch of the rail receives a portion of a rib of the rail, the clip is positioned on the rail to receive an end of a first solar panel having a first thickness, and when a second notch of the rail receives the portion of the rib, the clip is positioned on the rail to receive an end of a second solar panel having a second thickness different than the first thickness of the first solar panel.