Apparatus and method of vertically adjusting reinforcing support structure

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Solution Overview

Problem

Existing chair designs are unable to vertically adjust the elevation of support structures, limiting their versatility and application in various settings.

Innovation Solution

A chair design equipped with vertical adjustment mechanisms, such as spacers, that engage with the chair's receptacle to space support structures vertically, allowing for adjustable elevation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed chair design is used to support material, then the structure is simple and stable, but the elevation of support structures cannot be adjusted

Engineering Contradiction:
Improveelevation adjustment capabilityVSAvoidchair structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The chair incorporates adjustable elevation mechanisms that allow the support structure to change its vertical position dynamically. The elevation adjustment mechanism includes components such as adjustment pins, holes, or telescopic elements that enable the chair to transition between fixed and adjustable states, resolving the contradiction between structural simplicity and elevation adaptability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The chair is divided into separate functional modules: a base structure, an adjustable support structure, and elevation adjustment mechanisms. This segmentation allows the support structure to be independently adjusted in elevation while maintaining the overall structural integrity and simplicity of the base chair design.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If the chair structure is kept simple, then manufacturing is easier and cost is lower, but vertical adjustment of support structures is not possible

Engineering Contradiction:
Improvevertical adjustment capabilityVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The elevation adjustment mechanism uses simple dynamic components such as movable pins, holes, or telescopic elements that can be manufactured using standard processes. These components allow vertical adjustment functionality to be added without requiring complex manufacturing techniques, thus maintaining ease of manufacture while achieving adaptability.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If a fixed elevation support structure is used, then the design is straightforward and reliable, but it cannot accommodate different application requirements

Engineering Contradiction:
Improveapplication versatilityVSAvoidadjustment mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The chair incorporates dynamic adjustment capabilities that allow the support structure to adapt to different application requirements by changing elevation. The adjustment mechanism maintains reliability through simple, proven components while enabling versatility across different use cases.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The elevation adjustment mechanism is designed to be universally applicable to different support structure configurations and material types. The same basic mechanism can accommodate various applications by simply adjusting the elevation setting, rather than requiring different designs for different applications.

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

Data Source

PatentUS12310512B2Apparatus and method of vertically adjusting reinforcing support structure
Publication Date: 2025.05.27 REBAR SUPPORT PRODUCTS INC
  • US12310512B2 patent drawing
  • US12310512B2 patent drawing
  • US12310512B2 patent drawing

AI summary

A vertical adjustment mechanism for adjusting the height or elevation of one or more support structures relative to the reference surface. A chair and spacer may be used to adjust the elevation of the one or more support structures. The spacer may include one or more retention clips and/or receptacles.