Wall Post Support System with Anchor Blocks and Tie Rods

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Solution Overview

Problem

Current methods for erecting columns or posts, such as those used in soundwalls, are inefficient and time-consuming due to difficulties in accurately positioning and stabilizing the posts, requiring extensive effort and time for leveling and balancing, especially when concrete is curing.

Innovation Solution

A support system comprising concrete anchor blocks and U-shaped tie and cross rods that allow for precise location and automatic vertical orientation of columns, reducing the need for further adjustments and minimizing labor and equipment usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional methods are used to erect posts, then posts can be installed, but the process is time-consuming and labor-intensive due to difficulties in positioning and stabilizing

Engineering Contradiction:
Improveinstallation speedVSAvoidtime for positioning and stabilizing
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The support system is pre-assembled on the ground with anchor blocks, tie rods, and cross rods positioned before the post is erected. This preliminary arrangement of support elements eliminates the need for time-consuming on-site positioning and stabilizing operations, allowing the post to be directly placed into the pre-configured system.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The support system acts as an intermediary mechanism between the post and the ground. Instead of directly anchoring the post to the ground through concrete pouring and strap fastening, the support system provides a pre-engineered intermediate structure that automatically positions and stabilizes the post, reducing installation time and labor requirements.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If manual leveling and balancing is performed, then posts can be stabilized, but it requires extensive effort and time for each adjustment

Engineering Contradiction:
Improvepost stabilityVSAvoidleveling and balancing effort
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The support system is designed to automatically provide leveling and balancing functions through its geometric configuration. The tie rods and cross rods are positioned at specific angles and distances that inherently stabilize the post in the correct orientation, eliminating the need for manual leveling operations and continuous adjustment of straps and anchor rods.

Inventive Principle:
Principle #25Self-service

3Reliability

If multiple anchor rods and straps are used, then posts can be secured, but the process becomes tedious and time-consuming

Engineering Contradiction:
Improvepost stabilizationVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Multiple support functions are merged into a single integrated support system. Instead of using separate anchor rods, straps, and leveling devices that must be individually installed and adjusted, the invention combines these functions into a unified structure of anchor blocks with pre-positioned tie rods and cross rods, reducing the number of components and installation steps while maintaining stabilization reliability.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS7823348B1Device and method for the support of both steel and precast concrete wall posts for installation
Publication Date: 2010.11.02 LEIVA MANUEL
  • US7823348B1 patent drawing
  • US7823348B1 patent drawing
  • US7823348B1 patent drawing

AI summary

A system and method which positions and orients a wall post or column during positioning and supports the post after it has been positioned. The system embodying the principles of the present invention is set and contacts surfaces of the post. The system includes two monolithic one-piece anchor blocks located on a level surface to have top faces thereof located co-level with each other and tie and cross rods each of which has a surface that is vertically oriented when in use and which abuttingly engages a corresponding surface of the post when in use. At least one tie rod is connected to the anchor block top faces and the cross rod is attached to the tie rod. The tie rod is located at a desired position relative to a reference plane and the cross rod is located at a desired location relative to a reference location. The post is located between the two anchor blocks and in abutting contact with the vertically oriented surfaces of the rods. A second tie rod can be mounted on the anchor blocks prior to the connection of the first cross rod to the tie rods. The system automatically locates the post in a desired location and automatically levels the column or post so no additional adjustments are required. The system weight, including the weight of the anchor blocks, prevents shifting or movement of the post during set up.