Solar panel mounting clamp and system
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Solution Overview
Problem
Conventional solar panel mounting systems are labor-intensive, requiring numerous parts and tools, and complex cabling management, which complicates the grounding process and reduces efficiency in installation.
Innovation Solution
A simplified solar panel mounting clamp system with a 'T-shaped' design featuring a knurling pattern and chamfered edges for easy hand-tightening, along with a mounting plate system that includes clip members for cable management, allowing for secure panel attachment and grounding with reduced components and tools.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional solar panel mounting systems are used, then the solar panels can be securely mounted, but the installation process becomes labor-intensive requiring numerous parts and tools
Solution Approach 1:
The patent combines multiple mounting functions into a single integrated clamp assembly that simultaneously secures the solar panel to the rail and provides grounding connections. This merging of functions reduces the number of separate parts needed while maintaining secure mounting reliability.
Solution Approach 2:
The clamp assembly is designed to perform multiple functions: mechanical attachment of the panel to the rail, electrical grounding of the panel, and cable management. This multi-functionality eliminates the need for separate grounding screws and cable ties, reducing overall system complexity.
2Reliability
If conventional mounting systems with multiple grounding screws are used, then proper grounding is achieved, but the installation time and labor requirements increase
Solution Approach 1:
The grounding function is merged with the mechanical clamping function into a single integrated assembly. The clamp body incorporates grounding contact surfaces and integrated grounding lugs that automatically establish electrical connection when the panel is mounted, eliminating the need for separate grounding operations.
Solution Approach 2:
The grounding paths are pre-configured within the clamp assembly design. The grounding contacts are positioned and dimensioned during manufacturing to automatically align with the panel and rail grounding points upon installation, eliminating the need for现场 adjustment or additional grounding steps.
3Reliability
If traditional cable management methods are used, then cables can be secured, but the cabling management becomes complex and labor-intensive
Solution Approach 1:
The clamp assembly incorporates integrated cable management features including built-in cable clamps and routing channels that secure cables as part of the standard installation process. This multi-functionality eliminates the need for separate cable management components and procedures.
4Reliability
If multiple different clamp components are used for different panel positions, then proper securing is achieved, but the inventory management and installation complexity increase
Solution Approach 1:
The clamp assembly is designed as a universal component that can be used for various panel positions (end panels, intermediate panels, different rail configurations) through adjustable features and multiple mounting orientations. This universality eliminates the need for different clamp types while maintaining proper securing reliability.
Data Source
AI summary
A system having a plurality of solar panel mounting clamps for mounting a plurality of solar panels including a plurality of threaded projections fixed in a mounting surface; a plurality of the solar panel mounting clamps, each respectively disposed upon one of the plurality of threaded projections such that the threaded receiving portion of each solar panel mounting clamp receives each respective threaded projection, such that the plurality of solar panel mounting clamps are capable of securing a plurality of solar panels to the mounting surface such that each clamp makes a conductive bond with one or more panels such that each panel shares a common ground. The system may include one or more mounting plates to rest upon the mounting surface that has one or more retainer clip to ease in cable management.