Adjustable Storage Rack for Plug-In Units of Varying Sizes
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Solution Overview
Problem
Existing storage solutions for plug-in units in data centers are inefficient, as they require separate racks for different sizes and functions, leading to wasted space and increased downtime due to the need for manual retrieval and transport of incorrect units.
Innovation Solution
An adjustable storage rack system with trays that can accommodate plug-in units of varying sizes, featuring interchangeable brackets and a strap system to secure units, allowing for efficient storage and transport of multiple units on a single tray.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If stationary racks with fixed arms or fixed width trays are used, then storage structure is simple, but storage space utilization is poor and multiple racks are needed for different sizes
Solution Approach 1:
The patent implements adjustable trays with movable support arms that can be repositioned along the tray length to accommodate plug-in units of different sizes. This dynamic adjustment capability allows a single rack to store multiple sizes of units, resolving the contradiction between storage versatility and structural simplicity
Solution Approach 2:
The rack system is designed as a universal storage solution that can accommodate various sizes and types of plug-in units through adjustable trays. Instead of requiring separate racks for different unit sizes, this multi-functional rack serves all storage needs, improving space utilization without proportionally increasing complexity
2Reliability
If separate racks are used for different sizes and functions of plug-in units, then each unit type has dedicated storage, but storage space is wasted and more racks are required
Solution Approach 1:
The rack is divided into multiple independent adjustable trays, each capable of being configured for specific unit types. This segmentation allows organized storage of different plug-in unit types while maintaining space efficiency, as each tray can be optimized for its specific purpose without requiring a separate rack
3Productivity
If manual retrieval and transport of plug-in units is required, then storage is simple, but downtime increases due to incorrect unit retrieval
Solution Approach 1:
The adjustable trays are pre-configured with support arms positioned to accommodate specific plug-in unit types. This preliminary arrangement allows technicians to quickly identify and retrieve the correct units without manual searching or verification, reducing downtime and improving installation productivity
4Ease of operation
If plug-in units are transported without securing mechanism, then transport is simple, but units move and rattle during transport
Solution Approach 1:
Elastic straps are used to secure plug-in units on the trays during transport. These flexible restraining elements hold units in place without requiring rigid fixtures, maintaining ease of operation while preventing harmful movement and rattling during transportation
Data Source
AI summary
An apparatus that at least stores objects of varying sizes, said apparatus includes adjustable trays configured to support the objects at bottom surfaces thereof and stationary or mobile panels for mounting the trays in a generally vertical plane. The panels can be provided as pegboard types or as slatwall types. The adjustable trays include a pair of brackets connected with a guide. A mounting portion of each bracket is adapted to mate with the corresponding panel type.