Integral Cable Support Plate for Multi-Directional Box Mounting

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing cable support systems, such as traditional cable trays and conduit clamping devices, are cumbersome and require multiple components and fasteners, making them difficult to install and prone to loss, and do not provide adequate support for cables from various directions.

Innovation Solution

A rectangular, flat support plate with integral cable/conduit support members formed by punching or stamping, which are made from the same material as the plate, allowing for easy attachment to an electrical box and providing support from multiple directions without additional fasteners or on-site assembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional cable trays are used to support cables, then cable support function is provided, but the device becomes bulky and cumbersome with limited directional support

Engineering Contradiction:
Improvecable support from various directionsVSAvoidsupport plate size
Core Design Contradiction:
Adaptability or versatilityVSVolume of moving object

Solution Approach 1:

The support plate is segmented into multiple functional zones with cable support members positioned at different locations and orientations. Each segment can independently support cables from different directions, allowing the single plate to provide multi-directional support without requiring multiple separate devices or increasing overall volume.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Cable support members extend in multiple dimensions from the plate surface, including perpendicular extensions and angled support elements. This three-dimensional arrangement of support members allows cables to be supported from various directions while maintaining a compact two-dimensional plate footprint.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If conduit clamping devices with multiple components are used, then cable attachment is achieved, but installation complexity increases and fasteners are easily lost

Engineering Contradiction:
Improveinstallation simplicityVSAvoidnumber of components
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Multiple cable support members and their attachment mechanisms are merged into a single integrated plate structure. The cable support members are formed as integral parts of the plate, eliminating the need for separate clamping devices, fasteners, and multiple components. This consolidation simplifies installation to a single step while reducing the risk of losing individual parts.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The cable support members are designed to automatically secure cables through their integrated structure without requiring additional fasteners or assembly steps. The members self-adjust to accommodate cables and provide secure attachment through their inherent design, eliminating the need for separate fastening operations and reducing installation complexity.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8424827B2Cable and box support plate
Publication Date: 2013.04.23 THOMAS & BETTS INTERNATIONAL INC
  • US8424827B2 patent drawing
  • US8424827B2 patent drawing
  • US8424827B2 patent drawing

AI summary

The present invention provides a cable and box support plate which is a rectangular, flat plate with integral cable/conduit support member formed therewith. The cable/conduit support members are made from the same material as the remaining plate and formed by punching or stamping out the support members therein.