Modular Cable Retention System with Interlocking Blocks
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Solution Overview
Problem
Conduit mounting systems, such as those for electrical cables, often have limited versatility and accommodate fewer types of conduits compared to customized systems, restricting their adaptability and flexibility.
Innovation Solution
A modular block system for cable retention featuring interlocking modular blocks with specific geometric configurations and compressible materials, allowing for secure cable support and easy assembly/disassembly, accommodating various conduit sizes and shapes, including irregularly shaped cables.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If a modular mounting system is used, then the number of different parts is reduced, but the number and type of conduits that can be accommodated is reduced
Solution Approach 1:
The mounting system is divided into modular blocks that can be individually selected and combined. Each block has standardized features (ears, passages, cavities) but can be configured in different arrangements to accommodate various conduit types and sizes, thus reducing overall system complexity while maintaining versatility.
Solution Approach 2:
The modular blocks are designed with universal features that allow them to serve multiple functions. The standardized ears enable various mounting configurations, the passages can accommodate different conduit sizes, and the cavities can hold different types of conduits, allowing a single block design to handle multiple conduit types through different arrangements.
2Adaptability or versatility
If a customized mounting system is used, then more types of conduits can be accommodated, but the number of different parts increases
Solution Approach 1:
Instead of creating entirely different mounting systems for each conduit type, the system segments the mounting function into standardized modular blocks. These blocks can be reconfigured through different combinations and arrangements to accommodate various conduit types, reducing the total number of unique parts needed.
Solution Approach 2:
The modular block system allows for dynamic reconfiguration to accommodate different conduit arrangements. Blocks can be added, removed, or repositioned based on the specific conduit layout requirements, providing adaptability without requiring a complete custom design for each scenario.
3Strength
If rigid mounting structures are used, then cable support is secure, but strain on cables increases
Solution Approach 1:
The modular blocks incorporate flexible elements such as elastomeric materials and compliant features that allow the mounting structure to flex and adapt to cable movements. This maintains secure support while reducing strain on the cables during installation and operation.
Solution Approach 2:
The design includes cushioning features built into the modular blocks, such as elastomeric surfaces and compliant mounting elements, that are positioned in advance to protect cables from strain and damage during installation and use.
Data Source
AI summary
A cable retention system for securing one or more cables or hoses to a structure or frame includes a base plate, a first sidewall, a second sidewall, a top plate and at least one modular block. The cable retention system is customizable such that additional cables may be added or removed to the system as needed.