Moveable Track Vehicle for High-Density Item Transfer
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Solution Overview
Problem
Modern material handling systems face inefficiencies in resource utilization, leading to lower throughput and longer response times as they expand to accommodate more articles, ultimately becoming cost-prohibitive to maintain and requiring replacement of existing infrastructure.
Innovation Solution
A method and system utilizing a vehicle with dual drive systems to navigate and interact with a moveable track, allowing for horizontal and vertical movement to efficiently access and transfer items between the vehicle and storage locations within a storage assembly, optimizing the use of space and resources.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the capacity of existing automation infrastructure is incrementally expanded, then throughput and functionality are improved, but cost and complexity increase to the point of diminishing returns
Solution Approach 1:
The system employs dynamically reconfigurable automation infrastructure where robotic vehicles and storage modules can be selectively activated, deactivated, and repositioned based on demand. This dynamic architecture allows the system to scale capacity without proportionally increasing permanent infrastructure complexity, as resources are deployed only when needed.
Solution Approach 2:
The automation infrastructure is designed with multi-functional components that can serve different purposes. For example, robotic vehicles can perform multiple tasks (transport, storage, retrieval), and storage modules can be reconfigured for different item types. This universality reduces the need for specialized infrastructure for each function, thereby lowering overall complexity while maintaining high throughput.
2Quantity of substance
If the scale of inventory management system expands to accommodate more articles, then storage capacity is improved, but resource utilization efficiency deteriorates
Solution Approach 1:
The system incorporates autonomous robotic vehicles that self-navigate, self-coordinate, and self-manage their operations without requiring proportional increases in human oversight or centralized control complexity. Each vehicle independently optimizes its path and tasks, enabling the system to scale storage capacity while maintaining efficient resource utilization through decentralized self-management.
Solution Approach 2:
The system performs preliminary organization and positioning of articles within storage modules before retrieval operations. Items are pre-positioned and tracked in advance, allowing the robotic vehicles to efficiently locate and retrieve articles without excessive searching or maneuvering. This preliminary action maintains high resource utilization efficiency even as the number of stored articles increases.
3Adaptability or versatility
If existing infrastructure is replaced with completely new automation platform, then functionality and capacity are improved, but cost increases significantly
Solution Approach 1:
The automation system is divided into modular, independently deployable units including separate robotic vehicles, storage modules, and control systems. This segmentation allows facilities to implement automation incrementally, deploying only the necessary number and type of units for their specific needs, rather than requiring complete infrastructure replacement. Costs are distributed across modular units that can be added or removed as requirements change.
Data Source
AI summary
A system may include a vehicle for delivering items and a moveable track that cooperates with the vehicle. The moveable track may cooperate with a storage system having storage locations for storing items. The vehicle may drive into the moveable track and lift the track using a vertical drive mechanism. The vehicle may include a horizontal drive system operable to drive the vehicle horizontally along the ground to carry the moveable track to a position adjacent the storage location. The vehicle may operate the vertical drive system to drop the moveable track adjacent the storage system. Additionally, the vehicle may operate the vertical drive to drive up the moveable track to an elevated position adjacent one of the storage locations in the storage system. The vehicle may include a transfer mechanism for transferring items between the vehicle and the storage location while the vehicle is in the elevated position.


