Anchor Bolt Alignment Tool for Concrete Construction

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Solution Overview

Problem

The placement and alignment of anchor bolts in concrete construction are challenging due to the need for precise measurement and alignment of multiple dimensions, which can lead to significant delays if not done correctly.

Innovation Solution

An anchor bolt alignment tool with a base, lateral and vertical alignment guides, and a notch system that allows for simultaneous alignment in multiple axes, enabling accurate placement and positioning of anchor bolts before concrete sets, using graduated markings and protrusions for user guidance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If multiple individual measurement tools (tape measure, T-square) are used to measure each dimension separately, then measurement capability is provided, but placement time and alignment accuracy deteriorate due to repositioning and realignment between tools

Engineering Contradiction:
Improvealignment accuracyVSAvoidplacement time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent combines multiple measurement and alignment functions into a single integrated tool. The base includes a lateral alignment guide with T-square functionality, a vertical alignment guide with level bubble, graduated markings for depth measurement, and a notch system for positioning - all integrated into one device that eliminates the need to switch between separate tools.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The alignment tool serves multiple functions simultaneously: it provides lateral alignment (T-square), vertical alignment (level bubble), depth measurement (graduated markings), and positioning (notch system). This multi-functional design allows a single tool to replace multiple specialized tools, improving both speed and accuracy.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Manufacturing precision

If traditional individual measurement methods are used, then each dimension can be measured, but manufacturing precision deteriorates due to cumulative errors from multiple measurements and repositioning

Engineering Contradiction:
Improveplacement precisionVSAvoidalignment precision
Core Design Contradiction:
Manufacturing precisionVSMeasurement precision

Solution Approach 1:

By integrating all alignment and measurement features into one base structure, the patent eliminates cumulative errors that occur when switching between multiple tools. The lateral guide, vertical guide, graduated markings, and notch system work together as a unified system, ensuring that all measurements are taken from the same reference point simultaneously.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The notch system is pre-configured at specific positions and orientations to automatically establish correct anchor bolt placement locations. The lateral and vertical guides are pre-aligned to provide reference edges, and the level bubble is pre-positioned to indicate proper orientation, all before the measurement process begins.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12163346B2Anchor bolt placement tool
Publication Date: 2024.12.10 BRADLEY ANDREW JONATHAN
  • US12163346B2 patent drawing
  • US12163346B2 patent drawing
  • US12163346B2 patent drawing

AI summary

An anchor bolt alignment tool provides for accurate placement and alignment of an anchor bolt in a substrate in multiple axes and dimensions simultaneously. The anchor bolt alignment tool has a base that may be formed as a flat plate having a top surface and a bottom surface, with the bottom surface arranged for placement and alignment with a surface of a substrate. A lateral alignment guide is oriented orthogonal to the bottom surface in each of a vertical and a longitudinal axis of the base. A vertical alignment guide is oriented orthogonal to the top surface of the base in each of a vertical and a lateral axis of the base. An inboard edge of the vertical alignment guide and a notch in the base provide for alignment of an axial centerline of the anchor bolt at the desired lateral offset from the edge of the substrate.