Snap-Fit Measurement Coil Mounting for Stable Conductor Installation
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Solution Overview
Problem
Conventional methods for installing measurement coils in electrical systems are time-consuming, labor-intensive, and prone to instability, leading to safety risks and measurement inaccuracies, especially in congested spaces where coils may overlap and cause voltage interference.
Innovation Solution
A tool with a first portion that snaps onto a conductor and a second portion that holds the measurement coil, providing a stable and precise installation without requiring power shutdown, using a detachable holder and flexible materials to ensure accurate positioning and reduce installation effort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If makeshift arrangements such as zip ties, tie wires, hooks, adhesive pads, or adhesive tapes are used to install measurement coils, then installation is simpler and can be performed without power shutdown, but the measurement coil lacks stability and is susceptible to contact with the electrical wire
Solution Approach 1:
The tool is divided into multiple segments: a first portion that interfaces with the electrical wire, a second portion that holds the measurement coil, and a detachable holder. This segmentation allows each part to perform its specific function optimally while maintaining overall stability without requiring complex makeshift arrangements.
Solution Approach 2:
The tool acts as an intermediary device between the measurement coil and the electrical wire. Instead of directly attaching the measurement coil to the wire using makeshift methods, the tool provides a stable intermediate structure that secures the coil in the correct position without contact with the wire.
2Measurement precision
If skilled technicians perform installation with power turned off to ensure accurate and precise outputs, then measurement precision is improved, but installation becomes time-consuming and labour intensive
Solution Approach 1:
The tool is pre-configured with the measurement coil held in the correct position and orientation before installation. The first portion is designed to snap-fit onto the electrical wire with the measurement coil already positioned, eliminating the need for technicians to manually center and position the coil during installation.
Solution Approach 2:
The snap-fit mechanism automatically positions and secures the measurement coil in the correct location on the electrical wire without requiring manual adjustment. The tool self-aligns and self-secures, reducing the need for skilled technician intervention and power shutdown.
3Ease of manufacture
If standardized measurement coils are installed in congested spaces, then installation is straightforward, but the coils overlap and cause voltage interference
Solution Approach 1:
The tool is designed with specific dimensional characteristics and spacing features that adapt to congested spaces. The first portion and second portion are configured to position the measurement coil at optimal distances from other coils and wires, preventing overlap and voltage interference while maintaining ease of installation.
4Measurement precision
If measurement coils are substantially centered with respect to electrical wires using conventional methods, then measurement accuracy is improved, but significant effort is required
Solution Approach 1:
The first portion and second portion of the tool are designed with asymmetric features that guide the measurement coil into correct centered position. The snap-fit mechanism and holder configuration create natural alignment cues that automatically center the coil on the electrical wire without requiring manual adjustment effort.
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 straightforward, safe, and time-efficient installation of measurement coils with enhanced stability and precision, improving measurement accuracy and reducing the risk of voltage interference in congested environments.
Implementation Method 1
the first portion is configured to snap fit onto the conductor during installation
Data Source
AI summary
An apparatus and a tool for installation of a measurement coil. The apparatus includes a tool and a holder. The tool includes a first portion and a second portion at least partially surrounding the first portion. The first portion is configured to receive a conductor and the second portion is configured to hold a measurement coil. The holder is configured to be detachably attached to the tool, wherein the holder is to be employed to install the tool holding the measurement coil onto a conductor. The first portion is configured to snap fit onto the conductor during installation, and the measurement coil at least partially surrounds the conductor when installed.