Modular Transport System With Recessed Wheels And Tracks

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Solution Overview

Problem

The shipping industry faces inefficiencies in space utilization and cargo handling, leading to wasted space, shifting, and damage during transportation, particularly in ground transportation and distribution centers, where non-uniform containers and the need for manual labor hinder efficient loading and unloading processes.

Innovation Solution

Modular transport systems with disassemblable modules that fit snugly into standard containers, equipped with recessed wheels and tracks for easy sliding and alignment, allowing for efficient stacking and reduced manual labor through the use of forklifts and trailer modifications to maximize space and prevent shifting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If modular transport systems with disassemblable modules are used, then space utilization is improved, but device complexity increases

Engineering Contradiction:
Improvespace utilizationVSAvoiddevice complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The transport system is divided into multiple disassemblable modules that can be independently handled, stacked, and reconfigured. Each module is a self-contained unit with standardized dimensions and features (roller wheels, tracks, connection mechanisms) that enable modular assembly and disassembly, maximizing space utilization while maintaining manageable complexity through standardization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modules are designed with universal features including standardized roller wheels, tracks, and connection mechanisms that can be used across different module configurations and transport scenarios. This multi-functionality allows the same basic module design to serve multiple purposes (transport, storage, stacking) reducing overall system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Quantity of substance

If modules are designed to fit snugly into standard containers, then space utilization is improved, but adaptability decreases

Engineering Contradiction:
Improvespace utilizationVSAvoidadaptability
Core Design Contradiction:
Quantity of substanceVSAdaptability or versatility

Solution Approach 1:

The module system incorporates dynamic features including disassemblable components and reconfigurable arrangements. Modules can be taken apart, reconfigured, and reassembled in different configurations to adapt to various container types and transport needs, maintaining adaptability while achieving snug fit when properly configured.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system allows for parameter changes in module configuration, arrangement, and assembly state. By changing the configuration parameters (how modules are connected, oriented, and arranged), the system can adapt to different container dimensions and transport requirements while maintaining optimal space utilization within each specific configuration.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If recessed wheels and tracks are used for sliding movement, then ease of operation is improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improveease of operationVSAvoidmanufacturing precision
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The roller wheels and tracks are designed to engage automatically when modules are placed together, enabling self-alignment and self-positioning during assembly. The mechanical interaction between the recessed wheels and tracks provides inherent guidance and positioning, reducing the need for high-precision manual adjustment while maintaining ease of operation.

Inventive Principle:
Principle #25Self-service

4Productivity

If disassemblable modules are used, then productivity is improved through efficient stacking, but device complexity increases

Engineering Contradiction:
ImproveproductivityVSAvoiddevice complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments the transport capacity into multiple standardized modules that can be independently stacked and reconfigured. This segmentation enables parallel handling and efficient stacking operations, improving productivity through modular assembly while the standardization of module interfaces keeps the complexity manageable.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple disassemblable modules are designed to combine into a unified transport system through standardized connection mechanisms. The merging of modules creates scalable configurations that improve productivity by allowing efficient stacking and consolidated transport, while the modular nature prevents excessive complexity through standardized interfaces.

Inventive Principle:
Principle #5Merging (Combining)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The modular system enhances space utilization, reduces labor costs, and minimizes damage by allowing precise placement of modules within containers, enabling efficient cross-country transportation and distribution with reduced manual effort and increased safety.

Implementation Method 1

The base may have two channels for engaging the prongs of a forklift or similar device. The base may also include recessed wheels capable of engaging tracks on a surface to facilitate sliding movement of the module.

Methodology Applied
Scientific EffectFriction: Friction

Implementation Method 2

recessed wheels capable of engaging tracks on a surface to facilitate sliding movement of the module

Methodology Applied
Scientific EffectNormal force: Force

Data Source

PatentUS9908723B2Modular transportation systems, devices and methods
Publication Date: 2018.03.06 CARGO CUBE SYSTEMS LLC
  • US9908723B2 patent drawing
  • US9908723B2 patent drawing
  • US9908723B2 patent drawing

AI summary

A system including devices and methods for transporting or storing materials uses slidable containers, or modules. The modules have recessed wheels that facilitate sliding movement when placed on tracks. The use of tracks allows for precise placement of the modules in close proximity to each other and the walls of a vessel or facility they are placed in. The modules may be disassembled for easy, compact storage or transport. The modules may be used with a lift platform adapted to accommodate the modules and tracks or rails for engaging the recessed wheels. By using closely aligned tracks, the transport module may be used to maximize efficient use of space when transporting cargo.