Spring-Loaded Locking Pin Staging Assembly
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Solution Overview
Problem
Current portable staging systems require complex and time-consuming installations with many bulky and heavy components, often necessitating multiple tools and hardware for assembly, which complicates the process and prolongs setup times.
Innovation Solution
A modular staging system utilizing corner block pieces with node receiving cavities and spring-loaded locking pins, along with a platform and leg support system that allows for minimal tool use and rapid assembly, featuring interchangeable panels and a frame design for secure attachment to understructures without fasteners, enabling quick and efficient setup.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional manual locking systems are used to attach platforms to support systems, then structural stability is achieved, but assembly time increases and device complexity increases
Solution Approach 1:
The platform corner blocks automatically engage with the support system through spring-loaded locking pins that self-lock when the platform is placed on the support structure, eliminating the need for manual locking operations while maintaining structural stability
Solution Approach 2:
The manual locking system is replaced with an automatic mechanical engagement system where spring-loaded pins automatically lock the platform to the support structure through a simple placement action, reducing assembly complexity and time
2Reliability
If traditional support systems with multiple components are used, then structural reliability is improved, but device complexity and weight increase
Solution Approach 1:
The support system integrates multiple functions into unified components: the support leg combines structural support with an integrated locating plate, and the platform corner blocks combine positioning and locking functions in a single element, reducing the total number of components while maintaining reliability
Solution Approach 2:
The support leg assembly serves multiple purposes: it provides structural support, contains an integrated locating plate for positioning, and works with the corner blocks to provide automatic locking, eliminating the need for separate positioning and locking components
3Strength
If traditional staging systems with many heavy components are used, then structural strength is improved, but ease of operation deteriorates
Solution Approach 1:
The system enables easy operation through self-aligning corner blocks with spring-loaded locking pins that automatically engage with the support structure when the platform is placed, requiring minimal manual intervention and no tools for assembly
Solution Approach 2:
The staging system is divided into modular components (platforms with corner blocks, support legs with locating plates) that can be independently handled and assembled through simple placement actions, improving ease of operation while maintaining structural strength
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
The system allows for rapid and tool-minimal assembly of portable stages, ensuring safety compliance and durability while reducing setup time and complexity, making it suitable for various event venues.
Implementation Method 1
The locking node includes a spring-loaded locking pin configured to engage the aperture when the locking node is inserted in the node receiving cavity
Data Source
AI summary
An assembly comprises a corner block piece and a locating plate. The corner block piece has a node receiving cavity which includes an aperture configured to receive a locking pin. The locating plate includes at least one locking node. The locking node includes a spring-loaded locking pin configured to engage the aperture when the locking node is inserted in the node receiving cavity. The assembly facilitates construction of a portable staging system involving a platform, at least two support legs, and bracing.