Universal Formwork System with Adjustable Aluminum Brackets
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Solution Overview
Problem
Existing formwork systems require large inventories of components and have limited versatility due to metric measurements and lack of adaptability to Imperial units, leading to inefficiencies in construction and increased maintenance costs.
Innovation Solution
A formwork system utilizing lightweight, non-welded aluminum extrusions and castings with adjustable filler assemblies and standard clamps, allowing for customizable configurations and reduced component inventory, including aluminum extruded hinged corners and self-sealing tie systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional formwork systems use large inventories of components to fit any configuration, then versatility is improved, but device complexity and loss of components increase
Solution Approach 1:
The patent implements a universal formwork system where a limited set of standardized components (panels, connectors, supports) can be configured through various arrangements and combinations to achieve multiple construction configurations. The standardized connectors and adjustable mechanisms allow the same components to serve multiple functions across different structural requirements, eliminating the need for specialized components for each configuration type.
Solution Approach 2:
The formwork system is divided into modular, standardized components that can be independently assembled and configured. The panels, connectors, and supports are segmented into standardized units that can be combined in various ways to create different structural configurations, allowing versatility through combination rather than requiring unique components for each configuration.
2Ease of manufacture
If metric-based formwork systems are used, then manufacturing efficiency is improved, but adaptability to Imperial units deteriorates
Solution Approach 1:
The patent incorporates adjustable mechanisms and standardized connectors that can accommodate different measurement systems. The system allows for parameter adjustments in both metric and Imperial units, enabling the same formwork components to be used effectively in projects requiring either measurement system without requiring separate specialized components.
Solution Approach 2:
The formwork system is designed with universal adaptability to serve both metric and Imperial measurement requirements. The standardized components and adjustable mechanisms can be configured to meet the dimensional requirements of either measurement system, allowing a single universal system to replace multiple specialized systems.
3Adaptability or versatility
If older formwork systems use many small parts and connectors, then assembly flexibility is improved, but assembly efficiency and loss of components worsen
Solution Approach 1:
The patent combines multiple small connectors and fastening elements into larger, integrated connector assemblies. These unified connectors perform multiple functions (connection, adjustment, securing) that previously required separate small components, reducing the total number of parts while maintaining assembly flexibility and reducing loss.
Solution Approach 2:
The standardized connectors and supports are designed to perform multiple functions through various configurations and combinations. A single connector type can serve different structural purposes when arranged differently, eliminating the need for multiple specialized small parts and improving assembly efficiency through standardization.
4Adaptability or versatility
If formwork systems require frequent replacements and maintenance, then adaptability to different projects is improved, but loss of time and resources worsen
Solution Approach 1:
The standardized, modular components are designed for easy disassembly, transport, and reuse. After use on one project, the components can be quickly dismantled, stored, and reconfigured for the next project without requiring replacement or extensive maintenance, reducing time loss while maintaining adaptability through standardized reconfiguration.
Solution Approach 2:
The universal standardized components can be adapted to different project requirements through reconfiguration rather than replacement. The same panels, connectors, and supports can be rearranged and reconfigured for various structural types, eliminating the need for frequent replacements and reducing maintenance time.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Significantly reduces the number of components needed by over 75%, enhances labor efficiency, and increases versatility, allowing for a wide range of configurations without the need for extensive inventory or frequent replacements, while maintaining structural integrity and durability.
Implementation Method 1
The aluminum castings and the aluminum extrusions can be assembled by being pressed and riveted together
Data Source
AI summary
Various implementations described herein are directed to a bracket of a formwork system. In one implementation, the bracket includes: a first member having a first plurality of openings; and a second member having a second plurality of openings. The first member and the second member are configured to: be perpendicular to each other, and provide lateral adjustment via the first plurality of openings and/or the second plurality of openings.