Hot Stick Installation Accessory With Linear-Rotary Tool Alignment
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Solution Overview
Problem
There is a need for accessories that allow for the installation of electrical components using lineman hot sticks, as existing solutions do not adequately facilitate this process.
Innovation Solution
A hot stick installation accessory comprising a main housing with a holding region for electrical components, a base that can be removably secured to a hot stick, and a tool that moves along an axis parallel to the hot stick for alignment and securement of the electrical component.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a hot stick is used to install electrical components on overhead power distribution lines, then lineman safety is improved, but the ability to perform installation operations is limited
Solution Approach 1:
The installation accessory is divided into separate functional modules: a base that attaches to the hot stick, a main housing that holds the electrical component, and a tool that performs the installation operation. This segmentation allows each module to be optimized for its specific function while working together through the hot stick mechanism.
Solution Approach 2:
The hot stick serves as an intermediary tool that transfers rotational motion from the lineman to the installation accessory. The accessory includes a hook that engages with the hot stick, allowing the hot stick to mediate between the lineman's manual operation and the mechanical installation of the electrical component.
2Device complexity
If a simple hot stick design is used, then the device complexity is reduced, but the functionality for installing electrical components is insufficient
Solution Approach 1:
The installation accessory is designed to accommodate various electrical components through an adjustable holding region. The main housing can securely hold different types of connectors and components, making the system universal and adaptable to multiple installation scenarios while maintaining a relatively simple overall structure.
Solution Approach 2:
The accessory employs a nested structure where the tool is housed within the main housing, and the base attaches to the hot stick. This nesting allows multiple functional elements to be compactly integrated without significantly increasing the external dimensions or complexity of the device.
3Adaptability or versatility
If the holding region is made adjustable to accommodate different component sizes, then the adaptability is improved, but the device complexity increases
Solution Approach 1:
The holding region incorporates movable elements that can adjust their position to accommodate different component sizes. This dynamic adjustment capability allows the same holding region to securely hold various sized electrical components without requiring multiple specialized holders, balancing adaptability with reasonable complexity.
Data Source
AI summary
A hot stick installation accessory is provided. The accessory includes a main housing, a base, and a tool. The main housing has a holding region that holds an electrical component. The base can be removably secured to a body of the hot stick. The base is connected to the main housing for rotation about an axis parallel to the hot stick. The tool is secured to the base so that the tool moves along the axis and is operative alignment with a first area of the holding region. The tool is securable to a hook of the hot stick so that rotation of the hot stick, and thus of the hook, results in rotation of the tool with respect to the main housing.