Storage Deck Assembly with Clearance Tunnel for Aligned Wire Placement
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Solution Overview
Problem
Conventional storage and shelving systems face challenges in aligning adjacent storage decks without creating height differentials, often requiring modifications that increase installation time and cost.
Innovation Solution
The design includes storage decks with first and second deck wires oriented transversely, secured together to form deck sections, and decking support channels with clearance tunnels to accommodate adjacent deck wires, allowing for seamless alignment on common beams without the need for modifications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If adjacent storage decks are positioned on top of one another on a common beam, then alignment is simplified, but height differentials are created between overlapping portions
Solution Approach 1:
The decking support channel is pre-formed with a clearance tunnel that anticipates the need to receive adjacent deck wires. This preliminary structural feature is built into the channel before installation, allowing the deck wire from the adjacent storage deck to pass through without requiring field modifications or complex alignment procedures, thereby resolving both the alignment ease and height uniformity issues
2Manufacturing precision
If storage decks are positioned in a staggered relationship, then height differentials are avoided, but installation time and cost increase due to modifications
Solution Approach 1:
The clearance tunnel is pre-formed in the decking support channel during manufacturing, eliminating the need for field modifications to achieve proper staggering and alignment. This preliminary feature allows installers to simply position the decks without cutting, drilling, or modifying components, thereby maintaining height uniformity while dramatically reducing installation time and cost
3Ease of operation
If storage decks are modified to fit together, then proper alignment is achieved, but manufacturing cost and complexity increase
Solution Approach 1:
The decking support channel is manufactured with an integrated clearance tunnel that accommodates the adjacent deck wire configuration. This preliminary design feature eliminates the need for complex field modifications such as cutting, drilling, or reshaping deck wires or channels, thereby maintaining alignment ease while preserving manufacturing simplicity
Solution Approach 2:
The clearance tunnel within the decking support channel provides a nested pathway that allows the deck wire from the adjacent storage deck to pass through the channel structure. This nesting arrangement enables proper alignment and integration of adjacent decks without requiring modifications to either the channel or the deck wires, thus maintaining manufacturing simplicity
Data Source
AI summary
A storage rack assembly includes a storage rack structure that can include a plurality of columns and a plurality of beams interconnecting the columns such that a plurality of storage bays are formed above a base surface. A plurality of storage deck sections include a first storage deck section supported on the storage rack structure within a first storage bay and a second deck section supported within a second storage bay. The first and second storage rack sections are at least partially supported on a common beam of the storage rack structure with one of the first and second storage rack sections including a decking support channel. The decking support channel includes a channel end portion positioned along the common beam with the channel end portion including a clearance tunnel dimensioned to receive a deck wire of the other of the first and second storage rack sections.