Modular Cargo Container With S-Shaped Panel Joints
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Solution Overview
Problem
The shipping industry faces inefficiencies in space utilization and cargo security during transportation, leading to wasted space, shifting objects, and potential damage due to inefficient stacking and arrangement of cargo in containers.
Innovation Solution
A modular cargo container system with a base, end frame supports, panels, and a pulley system that allows for efficient use of space, easy loading, and secure transportation, featuring S-shaped ends for easy assembly and disassembly, and V-groove wheel assemblies for smooth movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If boxes of variable shapes are stacked in a storage compartment, then cargo can be loaded, but wasted space occurs and objects may shift during transport
Solution Approach 1:
The storage compartment is divided into multiple adjustable compartments or sections that can be configured to match the dimensions and shapes of different cargo items. This segmentation allows variable-shaped boxes to be neatly organized without wasting space, as each item can be placed in a dedicated section that fits its specific geometry.
Solution Approach 2:
The storage compartment features adjustable and reconfigurable elements such as movable partitions, adjustable shelving, or transformable walls that can be dynamically repositioned to accommodate different cargo configurations. This dynamic adaptability ensures optimal space utilization regardless of the variable shapes and sizes of the loaded boxes.
2Productivity
If trailers are elevated several feet off the ground, then cargo can be transported, but manual lifting or complex ramps are required
Solution Approach 1:
The trailer is equipped with a hydraulic or mechanical leveling system that automatically adjusts the trailer bed height to match the loading dock or ground level. This equipotential adjustment eliminates the need for manual lifting or complex ramps, as the loading surface becomes level with the destination, enabling smooth and easy cargo transfer.
Solution Approach 2:
The trailer incorporates an automated height-adjustment mechanism that self-regulates its elevation based on the loading conditions or dock height. This self-service feature reduces the need for external equipment like ramps and minimizes manual intervention, allowing the trailer to adapt its height automatically for easy loading and unloading.
3Ease of operation
If forklifts are used to reduce manual labor, then loading is easier, but storage space cannot be maximized due to dimension mismatches
Solution Approach 1:
The storage compartment is designed with universal interfaces and standardized dimensions that can accommodate various forklift pallet sizes and cargo configurations. This universality allows forklifts to efficiently load and unload different types of cargo while the compartment's adjustable sections optimize the use of available space, eliminating the dimension mismatch problem.
Solution Approach 2:
The storage compartment features adjustable parameters such as compartment dimensions, shelf heights, and partition positions that can be modified to match the specific dimensions of forklift pallets and cargo. This parameter adaptability enables forklift operation for labor reduction while simultaneously maximizing storage space utilization through optimized spatial configuration.
Data Source
AI summary
A cargo container system, comprising: a base; at least four end frame supports attached substantially perpendicular to the base and having a substantially closed square portion with four sides and having outer extensions extending from two of the four sides and an additional support extending from the junction of the remaining two of the four sides of the substantially closed square portion, the additional support having two substantially L-shaped portions that are substantially parallel to the outer extensions and each of the at least four end frame supports having a corner support that is substantially parallel to the junction; at least three panels having two S-shaped ends, with at least one S-shaped end interposed between one of the two substantially L-Shaped portions; at least three rectangular frames removably attached to a corner support; a top; at least one door attached to one of the outer extensions.