Manual Cart for Data Center Server Transport
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Solution Overview
Problem
There is a need for a safe and efficient manual cart to transport electronic equipment, such as server racks and equipment cabinets, within data centers and co-location facilities, as existing solutions fail to ensure secure and easy maneuverability, especially when dealing with heavy and tall loads.
Innovation Solution
A manually propelled cart with a rectangular bed, vertical walls, wheel plates, a frame, restraints, and a winch bracket is designed to maintain a low center of gravity, facilitate secure loading, and enable easy maneuverability, featuring a gate for access and brakes for immobilization, with dimensions optimized for manual handling and stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the cart is designed to accommodate tall loads (40-50 inches frame height), then the ability to transport tall equipment is improved, but the center of gravity rises reducing stability
Solution Approach 1:
The patent resolves the contradiction between transporting tall loads and maintaining stability by transitioning from a ground-level bed to an elevated platform design. The bed is positioned 40-50 inches above the ground, with the frame extending even higher to accommodate tall equipment. This vertical dimensionality change allows tall loads to be transported while the elevated position and wide base maintain the center of gravity within stable parameters.
2Ease of operation
If the cart bed is elevated 40-50 inches above ground, then accessibility and loading ease are improved, but the height increases potentially affecting maneuverability
Solution Approach 1:
The patent applies the anti-weight principle by positioning the bed 40-50 inches above ground level, creating a counterbalancing effect where the elevated position provides excellent loading accessibility while the wide base and strategic wheel placement counteract the potential maneuverability issues from the height. The design balances the benefits of elevation against the constraints of maneuverability through careful geometric configuration.
3Reliability
If restraints are positioned distal to the rectangular bed on vertical struts, then the ability to secure tall loads is improved, but the structural complexity increases
Solution Approach 1:
The patent implements the universality principle by designing the vertical struts to serve multiple functions: they provide structural support for the elevated bed, enable the distal restraint positioning for tall load security, and contribute to the overall frame stability. This multi-functionality allows the same structural elements to address both the reliability of load securing and the complexity of the frame structure simultaneously.
Data Source
AI summary
The present invention provides a manual cart for safe and efficient transportation of electronic equipment such as server racks and equipment cabinets within a data center or co-location facility. Methods of moving the electronic equipment within a data center or co-location facility in such manual carts are also described.