Extendable Electronics Enclosure for Shipping-Compatible Rack Height
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Solution Overview
Problem
Datacenter equipment racks face limitations in height due to space constraints and shipping restrictions, necessitating a solution to maximize rack height while allowing for standard shipping and facility access.
Innovation Solution
An equipment enclosure with a base unit and a top panel that can be extended in height using vertically extendable and rotatable extension arms, allowing for incremental height adjustments and in-situ installation of extension panels, enabling a single individual to raise the top panel without disrupting the electronic equipment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the height of equipment racks is maximized, then storage capacity is improved, but shipping and facility access become restricted
Solution Approach 1:
The rack enclosure employs dynamically adjustable extension arms that can transition between retracted and extended positions, allowing the same structure to adapt to different height requirements during shipping versus operation phases
Solution Approach 2:
The rack is divided into a base unit and an extendable top panel section, allowing the top panel to be independently extended vertically while the base unit remains stable during shipping
2Volume of moving object
If the rack height is increased to maximize space utilization, then storage capacity is improved, but the complexity of installation increases
Solution Approach 1:
The extension arms incorporate self-supporting features including pivot points and locking mechanisms that allow the top panel to be extended and secured without requiring external assistance or complex tooling
Solution Approach 2:
The dynamically extendable arms with pivot points enable smooth, controlled extension motion that reduces the physical effort and complexity required for installation compared to rigid lifting
3Volume of moving object
If the top panel is extended to maximum height, then storage capacity is improved, but the risk of disrupting electronic equipment increases
Solution Approach 1:
The dynamic extension mechanism allows for controlled, incremental height adjustment rather than sudden movement, reducing the risk of disrupting equipment through vibration or impact
Solution Approach 2:
The extension arms can be prepared and positioned before final top panel installation, allowing for careful alignment and securing that minimizes disturbance to electronic equipment
Data Source
AI summary
An apparatus includes a base unit configured to hold electronic equipment, a top panel, a first extension arm that is vertically extendable from a proximal position along a selected dimension of the base unit and a second extension arm that is vertically extendable from a distal position along the selected dimension of the base unit, the first extension arm slide-ably coupled to the top panel, and the second extension arm rotate-ably coupled to the top panel. A corresponding method includes providing the apparatus and raising one end of the top panel previous to raising the other end of the top panel.