Telescoping Swing Gate for Variable Opening Sizes
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing swing gate designs are not versatile enough to accommodate various opening sizes and structures in dynamic work environments, such as construction and industrial settings, often lacking the necessary adjustability and robustness to meet safety standards like OSHA requirements, and may not be reusable across different sites.
Innovation Solution
A universal telescoping swing gate with a rotatable frame, multiple telescoping members, and adjustable collars that can extend to cover a wide range of opening sizes, allowing attachment to various supports, and featuring a self-closing mechanism with torsion springs for enhanced safety and adaptability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a gate has fixed frame sizes or limited adjustability, then manufacturing and installation are simpler, but the gate cannot accommodate various opening sizes and structures in dynamic work environments
Solution Approach 1:
The gate employs telescoping frame members where one member is inserted within another, allowing the frame length to be adjusted by extending or retracting the nested members. This nesting mechanism enables the gate to accommodate various opening sizes while maintaining a compact form when not in use, resolving the contradiction between adaptability and complexity.
Solution Approach 2:
The gate frame transitions from a static fixed-size structure to a dynamic adjustable structure through the telescoping mechanism. The frame members can be extended or retracted to match different opening dimensions, allowing the gate to adapt to various work environments while using a single versatile design rather than multiple fixed-size gates.
2Adaptability or versatility
If a gate is designed to be expandable to accommodate various widths, then versatility improves, but the structural strength and stability may be compromised
Solution Approach 1:
The gate frame is divided into multiple telescoping segments or members that can independently extend and retract. Each segment is designed to maintain structural integrity while allowing overall frame expansion. The segmented structure with reinforced joints ensures the gate remains strong and stable even when expanded to accommodate wider openings.
3Adaptability or versatility
If a gate uses removable mounting for flexibility in repositioning, then adaptability to different locations improves, but the reliability and stability of mounting may be reduced
Solution Approach 1:
The mounting brackets are pre-configured with adjustable features and reinforcement elements that ensure stable attachment when installed. The preliminary design of the mounting system includes pre-drilled holes, reinforcement plates, and adjustable fastening mechanisms that maintain reliable mounting across different locations while allowing for repositioning when needed.
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 gate provides a flexible and robust solution that can be easily adjusted to fit different opening sizes and structures, ensuring safety compliance and adaptability across various work environments, including construction and industrial settings, while maintaining structural integrity and ease of use.
Implementation Method 1
The gate can also feature rugged construction sized to meet requirements for guardrails of walking and working surfaces and be spring loaded to ensure the gate nominally closes off the opening.
Implementation Method 2
A self-closing setup to always be biased towards a closed configuration, such as through spring loading or other mechanical means.
Data Source
AI summary
A design for a universal telescoping swing gate can be sized to obscure a wide range of openings while accommodating a multitude of installation options to make the gate versatile under many conditions. The swing gate can have a frame with a pivot member rotatable about a mounting seat between an open configuration and a closed configuration. The frame can have first and second telescoping members adjustable along an extension axis between a collapsed state and a fully extended state for changing the frame length so the gate can be quickly furnished to different sized openings. The gate can be spring loaded to bias the frame to a nominally closed position to reduce the chance for human error among workers. The gate can also be sized to have the structural rigidity to comply with OSHA requirements for handrails and guardrails around a walking-working surface.