Solar Panel Bird Guard Assembly for Ventilation-Safe Nest Prevention
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Solution Overview
Problem
Birds nesting underneath solar panels inhibit ventilation and can cause water leakage, leading to reduced panel longevity, and removal of nests is often not feasible due to ecological considerations.
Innovation Solution
A bird guard assembly comprising a frame edge, rail, bird barrier, and fastener with an arm and arm sleeve for securing the rail to the frame edge, preventing birds from nesting underneath solar panels.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of stationary object
If solar panels are spaced from the roof to allow ventilation, then panel longevity is improved, but birds can nest underneath the panels causing harmful effects
Solution Approach 1:
A bird guard assembly is introduced as an intermediary component between the solar panel and the roof. The assembly includes a bird barrier that extends from the frame edge toward the roof surface, creating a physical obstruction that prevents birds from accessing the space underneath the panel without compromising the ventilation gap required for panel longevity.
Solution Approach 2:
The bird guard assembly is divided into multiple components: a frame edge that attaches to the solar panel, a rail system that supports the structure, and a bird barrier that performs the actual protective function. This segmentation allows each component to be optimized for its specific function while working together to resolve the contradiction.
2Reliability
If bird nests are removed to protect solar panels, then panel functionality is improved, but ecological considerations are violated
Solution Approach 1:
The bird guard assembly applies preliminary anti-action by preventing birds from nesting in the first place. The bird barrier creates a physical obstruction that stops birds from accessing the space underneath the solar panel, thereby preventing nest formation before it can cause harm to panel functionality or require removal that would disrupt ecological balance.
3Object-affected harmful factors
If bird nests are allowed to form, then ecological considerations are satisfied, but ventilation is inhibited and water drainage is blocked
Solution Approach 1:
The bird barrier serves as an intermediary structure that allows ecological protection to occur above the barrier while maintaining unobstructed airflow and water drainage pathways below the barrier. The barrier is positioned and designed to block bird access without interfering with the ventilation and drainage functions of the space underneath the solar panel.
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
Effectively prevents bird nesting while maintaining panel ventilation and avoiding ecological disruption, ensuring the integrity of the solar panel installation.
Implementation Method 1
the arm may be mechanically deformable during fastening so as to obtain a better fit
Data Source
AI summary
A bird guard assembly and methods for installing on a roof for preventing bird nesting underneath a solar panel. The assembly includes a bird guard with a rail arranged for abutting at least a part of a frame edge of the solar panel and a bird barrier for extending to the roof and a fastener comprising an arm and an arm sleeve arranged for only cooperating with the arm in a fastening direction for fastening the rail to the frame edge.