Concrete Column Form Alignment Tool Using Rigid Brackets
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Solution Overview
Problem
Current methods for aligning concrete columns using plumb lines are prone to errors due to line movement or tilting, leading to incorrect positioning and potential need for re-pouring, especially in extreme cases, resulting in delays and increased costs.
Innovation Solution
A concrete column form aligning apparatus comprising platforms, securing devices, attachment brackets, and connector mechanisms that engage the circumference of the column form to ensure precise alignment and centering, with adjustable and rotatable components to accommodate varying column sizes and angles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If plumb lines are used to align concrete column forms, then alignment can be established, but the lines may move or collapse causing incorrect positioning
Solution Approach 1:
The patent introduces a physical intermediary system consisting of rigid alignment bars, platform assemblies, and connector mechanisms that mediate between the ground and the column forms. These intermediaries provide stable, movable alignment references that eliminate the unreliability of plumb lines while maintaining measurement precision through fixed geometric relationships.
Solution Approach 2:
The patent replaces the fragile mechanical plumb line system with a robust mechanical platform and bar system. The new system uses rigid structures with fixed geometric relationships instead of flexible lines, substituting a reliable mechanical alignment mechanism that resists movement and collapse while maintaining alignment accuracy.
2Productivity
If plumb lines are used for alignment, then positioning can be attempted, but the top of the column may be incorrectly positioned requiring re-pouring
Solution Approach 1:
The patent implements preliminary action by establishing stable alignment references and securing column forms in their final positions before pouring begins. The platform assemblies and alignment bars are installed and verified in advance, ensuring that once the concrete is poured, the columns will maintain correct positioning without requiring post-pour adjustments or re-pouring operations.
Solution Approach 2:
The patent provides beforehand cushioning against alignment failures by creating a redundant, stable alignment system that prevents positioning errors before they occur. The rigid platform and bar mechanisms serve as fail-safe references that protect against the kinds of failures that previously led to re-pouring, cushioning the construction process against productivity losses.
3Adaptability or versatility
If larger sized columns are used to accommodate positioning errors, then alignment flexibility increases, but material usage and cost increase
Solution Approach 1:
The patent replaces the inadequate plumb line mechanical system with a precision alignment mechanism using rigid platforms and measurement bars. This substitution provides the adaptability and flexibility needed for accurate positioning of correctly-sized columns, eliminating the need to oversize columns to compensate for alignment uncertainties.
Data Source
AI summary
A concrete column form aligning apparatus is useful for homeowners building decks, sheds or other structures or commercial builders making bridges, parking garages or other structures having column forms. The aligning apparatus comprises a plurality of platforms configured to engage a circumference of the concrete column form each having a securing device to fix and center each platform around the circumference of the concrete column form. Each of the apparatuses have at least one attachment bracket affixed at a predetermined angle, where the attachment brackets on each form linearly aligned at the proper angle with respect to the other attachment bracket on the other platform. A connector mechanism may be secured in the attachment bracket be using joining pieces at a designated length that secures and aligns the forms at the proper position.