Rack Rail Shelf Structure for Easier Server Insertion
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Solution Overview
Problem
Rack and rail systems supporting multiple information handling systems face difficulties in efficiently inserting and removing these systems due to space constraints and the need for precise alignment, which can lead to damage or misalignment during installation and removal.
Innovation Solution
The introduction of a rail system with an upper and lower support structure, a slot, and a shelf that extends forward from the slot's front end opening, allowing for partial support of the information handling system during installation and removal, reducing the risk of damage and facilitating easier alignment and handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If information handling systems are deployed in rack and rail systems to consolidate physical space, then space utilization is improved, but insertion and removal operations become difficult and risk damage
Solution Approach 1:
The shelf is positioned to extend forward from the front end opening of the slot, providing preliminary support for the information handling system before it is fully inserted into the rack. This preliminary support structure allows operators to safely maneuver and position the system without risking damage during the critical insertion phase.
2Area of stationary object
If multiple information handling systems are supported on rails in a rack, then space efficiency is improved, but the risk of damage during handling increases
Solution Approach 1:
The shelf structure serves as a cushioning support element that is already in place before handling operations begin. It provides a stable, protected surface for the information handling system during insertion and removal, preventing accidental drops or misalignment that could cause damage.
3Stability of the object's composition
If rails are designed with slots to receive guide structures, then system stability is improved, but accessibility for maintenance deteriorates
Solution Approach 1:
The rail system is segmented into distinct functional zones: the slot portion that receives the guide structure for stable insertion, and the shelf portion that extends forward to provide support and improve accessibility. This segmentation allows each part to optimize its specific function while working together as a unified system.
Data Source
AI summary
A rack system for supporting one or more information handling systems is provided. The rack system may include a rack and one or more rails coupled to the rack and configured to support one or more information handling systems. At least one of the rails may include an upper support structure, a lower support structure, a slot defined between the upper and lower support structures and configured to receive a guide structure of the information handling system, and a shelf. The slot may have a front end opening proximate to a front end of the rail, and extend toward a back end of the rail. The shelf may extend forward from the front end opening of the slot, and can support a portion of the information handling system when the guide structure is not received in the slot. The shelf may also not be coupled to any other rail.