Assembly station

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Traditional rickhouse construction methods are labor-intensive and prone to structural issues due to uneven weight distribution, leading to potential collapse, as they rely on compression members and joints that can pull away from each other under unbalanced loading, necessitating manual adjustments and the use of plumb bobs for monitoring.

Innovation Solution

A modular storage system for barrels that includes pre-assembled modules with integrated walkways and standardized joints, allowing for rapid on-site construction and reduced on-site labor, using vertical post assemblies and a dunnage feeder conveyor system to secure and align modules, eliminating the need for plumb bobs and minimizing human error.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If traditional rickhouse construction methods using compression members and joints are used, then the structure can be assembled with simple components, but the joints can pull away from each other under unbalanced loading causing structural instability

Engineering Contradiction:
Improveassembly simplicityVSAvoidstructural stability
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The rickhouse structure is divided into modular rick units that can be independently assembled and configured. Each module contains standardized joints and compression members that can be pre-assembled and then combined on-site, simplifying the manufacturing process while maintaining structural integrity through modular design

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Critical structural components including compression members, joints, and modular rick units are pre-assembled and pre-positioned during manufacturing before transport to the installation site. This preliminary assembly ensures proper alignment and reduces on-site labor while maintaining structural reliability through controlled manufacturing conditions

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If manual assembly methods are used for traditional rickhouse construction, then flexibility in on-site adjustments is possible, but significant manpower and time are required for assembly

Engineering Contradiction:
Improveon-site adjustment flexibilityVSAvoidassembly speed
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The structure is segmented into standardized modules that can be quickly assembled using simple connection mechanisms. This segmentation enables rapid on-site assembly while maintaining the ability to adjust configurations by adding or removing modules, thus preserving adaptability while dramatically improving productivity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Modules are pre-assembled with standardized joints and alignment features during manufacturing, enabling rapid on-site assembly with minimal manual adjustment. The pre-positioning of critical components maintains flexibility for final configuration adjustments while significantly reducing assembly time and manpower requirements

Inventive Principle:
Principle #10Preliminary action

3Ease of manufacture

If compression members and joints are used in traditional construction, then the structure can be built with conventional materials, but uneven weight distribution causes members to pull away creating stress and potential collapse

Engineering Contradiction:
Improvematerial availabilityVSAvoidload distribution capacity
Core Design Contradiction:
Ease of manufactureVSStrength

Solution Approach 1:

The structure uses modular rick units with distributed support points that segment the load path throughout the structure. This segmentation prevents concentration of stress at single joints while maintaining compatibility with conventional materials, thereby improving load distribution capacity without sacrificing ease of manufacture

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Standardized intermediate joints and connection elements are introduced between compression members and load-bearing points. These intermediary components distribute forces more evenly across multiple contact points, preventing the pull-away effect while working with conventional materials and maintaining manufacturing simplicity

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11612243B2Assembly station
Publication Date: 2023.03.28 KOETTER RAX LLC
  • US11612243B2 patent drawing
  • US11612243B2 patent drawing
  • US11612243B2 patent drawing

AI summary

The present invention relates to an assembly station for assembling modules used in a modular storage system for barrels. The modular storage system includes a base rick module, an aisle rick module, and an end rick module, whereby a plurality of each module type may be assembled to construct a rickhouse. The assembly station can include a vertical post assembly station, transfer rollers, a main module assembly area, dunnage supports, and a dunnage feeder conveyor system.