Pole Knock-Outs for Quick Hardware Mounting
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Solution Overview
Problem
The existing methods for mounting hardware on poles, such as drilling holes, are time-consuming, aesthetically unappealing, and can cause noise issues due to the need for multiple holes in different configurations for various applications.
Innovation Solution
The use of pre-manufactured poles with knock-outs, which are slots cut into the material that can be easily removed at the installation site to accommodate different hardware configurations without the need for on-site drilling, using a thermal torch or other cutting methods, and filled with coating to be visually undetectable.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If holes are drilled at the installation site, then the pole can accommodate different hardware configurations, but the process is time-consuming and requires heavy duty drilling devices
Solution Approach 1:
The patent applies preliminary action by pre-manufacturing poles with knock-outs already positioned at various locations during the manufacturing process. This allows installers to simply remove the needed knock-outs at the installation site without requiring heavy drilling equipment, thereby maintaining hardware configuration flexibility while dramatically improving installation speed.
2Productivity
If numerous holes are pre-installed in the pole, then hardware can be mounted quickly, but the holes are visually unappealing and create noise
Solution Approach 1:
The patent applies the taking out principle by providing poles with knock-outs that are removed only at the specific locations and times when hardware needs to be mounted. Unlike pre-drilled holes that remain visible and create noise, the knock-outs are extracted only when needed, leaving no permanent aesthetic defects or noise issues while still enabling quick installation.
3Adaptability or versatility
If the same pole is used for various applications, then standardization is achieved, but different hardware configurations require different hole patterns
Solution Approach 1:
The patent applies universality by manufacturing poles with a standardized set of knock-outs at predetermined locations that can accommodate multiple different hardware configurations. The same pole with the same knock-out pattern can serve various applications (lighting, signage, electrical equipment) by simply removing different combinations of knock-outs, eliminating the need for custom hole patterns for each application.
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
This solution allows for quick and versatile hardware configuration on poles, eliminating the need for specialized tools and reducing noise and aesthetic concerns associated with multiple holes, while maintaining structural support and ease of installation.
Implementation Method 1
using a thermal torch or other cutting methods
Data Source
AI summary
A pole with knock-outs allows for quick, easy and versatile installation of hardware to the pole.