Motorized Cargo Tile Layout for Faster Package Unloading
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Solution Overview
Problem
The unloading of packages from delivery vehicles is a manual and time-consuming process, despite efficient loading based on delivery routes, leading to operational challenges in the last mile delivery.
Innovation Solution
A delivery vehicle system with motorized tiles and an on-board computer that automatically positions and repositions packages near the exit point based on delivery order, minimizing handling time and energy consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If packages are loaded into the delivery vehicle in a preset order based on delivery route, then delivery efficiency is improved, but unloading time increases significantly
Solution Approach 1:
The system performs preliminary actions by continuously positioning packages near the exit point during transit. The motorized tiles and package handling mechanisms proactively move packages to ready positions before arrival at delivery locations, so that when the vehicle stops, packages are already prepared for immediate unloading rather than requiring manual retrieval from deep within the cargo hold.
Solution Approach 2:
The system transforms the static cargo loading arrangement into a dynamic one where packages can be automatically repositioned during vehicle transit. The motorized tiles and handling mechanisms enable continuous adjustment of package positions based on delivery sequence, allowing the system to adapt to changing delivery requirements while in motion.
2Quantity of substance
If the delivery vehicle is large and carries many packages, then delivery capacity is improved, but manual unloading effort and time increase
Solution Approach 1:
The system enables self-service by implementing automated package positioning and retrieval mechanisms. The motorized tiles and package handling mechanisms automatically move packages to exit points and present them for unloading without requiring manual searching or physically retrieving packages from deep within the cargo hold, making the unloading process self-acting rather than labor-intensive.
Solution Approach 2:
The system replaces manual mechanical unloading operations with automated motorized mechanisms. Instead of workers manually opening doors, searching for packages, and physically removing them, the system uses motorized tiles and automated handling mechanisms to position and present packages, substituting human labor with automated mechanical systems.
3Speed
If packages are positioned for efficient delivery route, then delivery speed is improved, but package repositioning during transit increases energy consumption
Solution Approach 1:
The system applies partial action by activating only the specific motorized tiles and handling mechanisms needed for current positioning tasks rather than moving all packages continuously. The intelligent control system activates mechanisms selectively based on which packages need to be positioned next, avoiding unnecessary energy consumption from moving packages that are already in correct positions or will not be delivered soon.
Data Source
AI summary
A method for delivering a plurality of packages is described. The method includes obtaining, via a processor, information associated with a delivery plan of the plurality of packages from at least one memory. Based on the information, the method includes determining, via the processor, a current location, and a destination location of a target container. In response to the determination, the method includes determining, via the processor, a movement plan to move the target container to the destination location. Based on the movement plan, the method includes activating, via the processor, a first set of motorized tiles to move the target container to the destination location. The method further includes receiving, via the processor, an updated movement plan from a server plan when a preset condition is met. Based on the updated movement plan, the method includes activating, via the processor, a second set of motorized tiles.