Prefabricated Concrete Pole Base with Adjustable X-Shaped Attachment
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Solution Overview
Problem
Existing pole base systems face difficulties in replacing poles after stud or bolt damage, especially when a motor vehicle collision occurs, due to the complexity of reattaching new fasteners to the concrete base.
Innovation Solution
A prefabricated concrete pole base with an adjustable X-shaped attachment system that accommodates poles with varying dimensions, featuring U-shaped channels and a lifting anchor for easy installation and replacement of poles, allowing for quick changeovers and secure attachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If traditional concrete pole bases with fixed stud positions are used, then the base structure is simple and manufacturing is easy, but replacement of damaged studs or bolts is difficult and time-consuming
Solution Approach 1:
The patent introduces adjustable positioning mechanisms that allow the fastener positions to be dynamically changed. The base includes multiple sets of positioning elements or adjustable templates that enable reconfiguration of stud or bolt locations, transforming a static structure into a dynamic one that can adapt to replacement needs without replacing the entire base.
Solution Approach 2:
The patent incorporates multiple pre-drilled holes or pre-positioned fastener locations during base manufacturing. This preliminary preparation allows for quick replacement of damaged fasteners by simply using alternative pre-positioned holes, eliminating the need for time-consuming new hole drilling and preparation during pole replacement operations.
2Adaptability or versatility
If custom bases are manufactured for each pole size, then each pole fits perfectly, but manufacturing complexity and inventory requirements increase
Solution Approach 1:
The patent designs a universal base structure that can accommodate multiple pole sizes and configurations. The base includes adjustable positioning elements, variable spacing templates, or modular components that allow the same base to be configured for different pole diameters and heights, eliminating the need for multiple specialized base designs while maintaining optimal fit for each pole type.
Data Source
AI summary
A prefabricated concrete pole base and adjustable method of connection and use to receive, support, and stabilize light poles and the like having different hole mounting patterns, securing the pole to the base and facilitating rapid installation of poles while eliminating the need for on-site concrete forms and lengthy concrete cure times.