Movable Clamp Mechanism for Cable-Mounted Insert Port Protection

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Solution Overview

Problem

Current monitoring systems for conveyance structures, such as pipes, require cumbersome processes for attaching and detaching devices, especially when dealing with metal pipes where wireless communication is impractical, and lack effective protection for access ports like removable storage media.

Innovation Solution

A monitoring device with a clamp mechanism that can switch positions to expose or cover an insert port, allowing easy access and protection of memory and other access ports, and securely attach to cables of varying diameters using an elastomer-based clamping system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the clamp is positioned to securely hold the moving unit, then the attachment reliability is improved, but the insert port becomes inaccessible for memory insertion/removal

Engineering Contradiction:
Improveattachment reliabilityVSAvoidinsert port accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The clamp is designed to be movable between two positions: a first position where it securely holds the moving unit and covers the insert port, and a second position where it exposes the insert port for memory access. This dynamic repositioning allows the same component to serve both security and accessibility functions at different times.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If the insert port is exposed for easy memory access, then the ease of operation is improved, but the removable media becomes vulnerable to environmental damage

Engineering Contradiction:
Improvememory access easeVSAvoidenvironmental damage to removable media
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The clamp is positioned in the first position to cover and protect the insert port and removable media before any environmental harm can occur. This preliminary protective action prevents dust, moisture, and other contaminants from reaching the sensitive components during normal operation.

Inventive Principle:
Principle #9Preliminary anti-action

3Reliability

If a secure clamping mechanism is used to attach to cables, then the attachment reliability is improved, but the device complexity increases

Engineering Contradiction:
Improveattachment reliabilityVSAvoidclamping mechanism complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The clamp serves multiple functions: it secures the moving unit to the cable, covers the insert port for protection, and can be moved to expose the insert port for access. By combining these functions into a single component, the design avoids adding separate mechanisms for each function, thereby reducing overall device complexity while maintaining high reliability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

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

Enables quick and tool-free attachment and detachment of the monitoring device, protects removable media from environmental damage, and securely holds the device on cables, ensuring consistent operation and data integrity.

Implementation Method 1

an elastomer-based clamping system that securely attach to cables of varying diameters

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS11255411B2Mechanism for securing device
Publication Date: 2022.02.22 CANON VIRGINIA INC
  • US11255411B2 patent drawing
  • US11255411B2 patent drawing
  • US11255411B2 patent drawing

AI summary

The present application generally relates to attaching a device to a conveyance structure.