Barrier Section Connection System With Pivoting Hinge
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Solution Overview
Problem
Existing barrier connection systems are inefficient in allowing multiple configurations, prone to disassembly on uneven terrain, lack structural resistance to impacts, and require frequent inspection of metal components for safety and corrosion resistance.
Innovation Solution
A connection system allowing barrier sections to be configured in-line or angled, using integral plastic or metal projections and receiving portions with apertures for secure engagement, reducing metal components and enabling easy reconfiguration and stability on uneven ground.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a hinging mechanism with projections is used to connect barrier sections, then the sections can be easily connected together, but the connections become unstable on uneven terrain and offer little structural resistance to impact forces
Solution Approach 1:
The connection system incorporates a hinge mechanism that allows dynamic adjustment and movement between barrier sections. The hinge pin enables the sections to pivot and adapt to uneven terrain while maintaining stable connections, resolving the contradiction between ease of connection and stability on varied surfaces.
Solution Approach 2:
The barrier sections use composite construction with reinforced connection points. The combination of hinge mechanisms with additional stabilizing features creates a composite connection system that provides both ease of assembly and structural stability against impact forces and uneven ground conditions.
2Strength
If multiple pins are used to fix barrier sections in place, then structural resistance to impact is improved, but the barrier sections cannot be repositioned or pivoted
Solution Approach 1:
The hinge pin mechanism allows the barrier sections to transition between fixed and movable states. When connected, the sections can pivot to different angles and be repositioned as needed, while the hinge structure maintains structural integrity and resistance to impact forces, resolving the contradiction between strength and adaptability.
3Strength
If metal hinge components are used to connect barrier sections, then the connection strength is improved, but frequent inspection for wear and corrosion is required
Solution Approach 1:
The connection system uses robust, simplified hinge components designed for durability with minimal maintenance. The hinge pin and associated features are constructed to resist wear and corrosion, reducing the frequency of inspections and maintenance while maintaining adequate connection strength throughout the service life of the barrier sections.
4Adaptability or versatility
If barrier sections are connected with a single pin allowing pivoting, then reconfiguration flexibility is improved, but the connections become prone to disassembly on uneven terrain
Solution Approach 1:
The hinge mechanism provides controlled dynamic connection between barrier sections. It allows pivoting and reconfiguration for flexible barrier arrangements while the hinge structure itself provides stability and prevents unintended disassembly on uneven terrain, resolving the contradiction between flexibility and reliability.
Data Source
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AI summary
A barrier section which includes at least one connecting assembly at one or both ends of the barrier section. The connecting assembly has one or more connecting section(s) which configured to engage with the connecting section(s) on an adjacent section via a connecting device, allowing the barrier sections to have either: a fixed, or an at least partially pivotal relationship, with one another.