Adjustable Cable Anchoring for Reliable Load Transfer
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing cable anchoring systems fail to effectively transfer external loading from telecommunications cables to enclosures, potentially damaging internal components due to inadequate anchoring mechanisms.
Innovation Solution
The development of adjustable cable anchoring systems with resiliently deformable features and snap-fit or inelastically deformed stop features that enhance friction and limit sliding motion, allowing secure attachment of cables of varying sizes to structures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional cable anchoring mechanisms are used, then the structure is simple, but the loading is not effectively transferred from cables to enclosures, potentially damaging internal components
Solution Approach 1:
The anchoring system is divided into separate functional components: a cable clamp for securing the cable, a load transfer mechanism with friction surfaces, and an enclosure mounting interface. This segmentation allows each component to be optimized for its specific function while collectively achieving reliable load transfer without excessive overall complexity
Solution Approach 2:
The patent introduces an intermediary anchoring mechanism between the cable and enclosure that actively manages load transfer. This intermediary component includes friction surfaces and adjustable elements that mediate the force transmission, ensuring loads are properly transferred to the enclosure structure rather than directly to internal components
2Adaptability or versatility
If fixed-size anchoring attachments are used, then the manufacturing is simple, but the system cannot accommodate cables of different sizes
Solution Approach 1:
The anchoring attachment incorporates dynamic, adjustable elements that can be modified to accommodate different cable sizes. The attachment includes movable components and adjustable fastening mechanisms that adapt to various cable diameters, transitioning from a static fixed-size design to a dynamic adaptable system
Solution Approach 2:
The system allows adjustment of key parameters such as clamp diameter, fastening position, and friction surface contact area to match different cable sizes. By making these parameters variable rather than fixed, the attachment can be optimized for each specific cable while maintaining a relatively simple overall structure
3Reliability
If resiliently deformable features are added to enhance friction, then the retention is improved, but the manufacturing complexity increases
Solution Approach 1:
The patent employs flexible, resilient elements such as deformable lips or friction surfaces that can elastically deform to engage with the cable and surrounding structure. These flexible features enhance friction and retention through their ability to conform and press against contact surfaces, while being manufacturable as integrated elastomeric or metal components
4Manufacturing precision
If stop features are incorporated to limit sliding motion, then the positioning precision is improved, but the device complexity increases
Solution Approach 1:
The stop features are pre-configured into the anchoring attachment structure during manufacturing, positioned to automatically engage at predetermined locations. This preliminary positioning ensures accurate attachment placement without requiring complex adjustment mechanisms or post-installation calibration, as the stops are already in place to guide and limit sliding motion
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 system ensures secure anchoring of cables, minimizing play and enhancing friction, thereby transferring external loading to the enclosure rather than internal components, protecting sensitive equipment.
Implementation Method 1
the attachments include resiliently deformable features that minimize play and provide enhanced friction for retaining the attachments in adjusted positions
Implementation Method 2
the stop features can include snap-fit features that elastically move to a retention position
Data Source
AI summary
The present disclosure relates to a cable anchoring system for securing a cable to another structure such as a bracket of an enclosure. The cable anchoring system includes a cable anchoring body and an anchoring attachment slidably mounted within a slot of the cable anchoring body.