Device and method for aligning a solar panel with respect to a roof-mounted installation rail prior to installation
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Solution Overview
Problem
There is a need for a user-friendly auxiliary means to align solar panels with respect to installation rails prior to installation, especially when multiple panels are to be installed next to each other, to ensure proper orientation and secure attachment.
Innovation Solution
A device comprising a carrying structure with a primary receiving space and a resilient securing element that cooperates with the solar panel's frame to align and securely attach the panel to the installation rail, using a recess in the frame for alignment and a supporting surface for hanging, allowing for easy and secure alignment and attachment without requiring tools or expertise.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a device with resilient securing element and recess cooperation is used to fix the device to the solar panel frame, then the alignment precision and security are improved, but the device complexity increases
Solution Approach 1:
The resilient securing element automatically engages with the recess in the frame when the device is positioned correctly, providing self-aligning and self-fixing functionality without requiring additional fastening operations or complex mechanisms
Solution Approach 2:
The resilient securing element acts as an intermediary between the device and the frame, providing a simple yet effective connection mechanism that achieves precise alignment through the cooperation of the securing element and recess
2Ease of operation
If a carrying structure with supporting surface is used to hang the device on the installation rail, then the ease of operation is improved, but the device complexity increases
Solution Approach 1:
The supporting surface on the carrying structure automatically contacts the installation rail when the device is positioned correctly, enabling self-hanging functionality without requiring additional fastening operations or complex mounting mechanisms
Solution Approach 2:
The device is divided into functional segments: the carrying structure for support, the securing element for fixation, and the receiving space for frame engagement, allowing each segment to perform its specific function simply and effectively
3Reliability
If the securing element cooperates with a recess in the frame, then the reliability of attachment is improved, but the ease of manufacture worsens due to precise positioning requirements
Solution Approach 1:
The resilient securing element automatically finds and engages with the recess when the device is positioned on the frame, providing self-aligning functionality that compensates for minor positioning variations and simplifies the manufacturing tolerances required
4Ease of operation
If the device is designed to temporarily connect to the solar panel for alignment, then the ease of operation is improved, but the loss of time occurs during the installation process
Solution Approach 1:
The device performs the alignment function in advance by temporarily connecting to the frame through the securing element and recess cooperation, establishing the correct position before permanent attachment, which streamlines the overall installation process
Solution Approach 2:
The temporary alignment function and the permanent attachment function are merged into a single continuous process, where the device transitions from temporary alignment through the same securing mechanism to final permanent attachment, eliminating separate alignment and mounting steps
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 device enables easy and secure alignment and attachment of solar panels to installation rails, preventing sliding and ensuring safety and economic benefits by providing a stable hanging mechanism, with the option to temporarily connect to the panel for continued support during installation.
Implementation Method 1
at least one securing element (4) which is resiliently connected to the carrying structure (2) in order to substantially fix the device (1) with respect to the solar panel
Data Source
AI summary
The invention relates to a device (1) for aligning a solar panel (20) with respect to an installation rail which is attached to a base, in particular a roof, prior to installation. The invention also relates to an assembly comprising at least one solar panel (20) and at least one such device (1) which is coupled to a frame (21) of the solar panel (20). The invention furthermore relates to a method for aligning a solar panel (20), with respect to an installation rail attached to a base, in particular a roof, prior to installation by using at least one such device (1), optionally followed by the installation of the at least one solar panel (20) to the support rail.