Modular Sorting Platform for Dynamic Energy Scaling

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Solution Overview

Problem

The existing cross-belt goods sorting systems are rigid, inflexible, and energy-intensive, requiring long construction periods, high customization costs, and are difficult to upgrade or expand, leading to inefficiencies and waste, especially at low service volumes.

Innovation Solution

A modular sorting platform composed of detachable platform modules, including loading, unloading, and charging modules, connected via a support structure, allowing for flexible configuration and rapid assembly/disassembly to meet changing sorting needs, with features like buffer areas, scanners, safety facilities, and anti-slip layers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If cross-belt sorting technology is used, then sorting function is achieved, but energy waste occurs at low service volume

Engineering Contradiction:
Improvesorting capabilityVSAvoidenergy waste
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The sorting system is divided into multiple independent platform modules that can be individually activated or deactivated. Each module can operate independently, allowing the system to scale energy consumption with actual service volume. When demand is low, fewer modules are activated, reducing overall energy waste while maintaining necessary sorting capability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system transitions from a static, fixed configuration to a dynamic, adjustable configuration. Platform modules can be added or removed based on service volume requirements, enabling the system to adapt its operational scale and energy consumption dynamically to match actual demand levels.

Inventive Principle:
Principle #15Dynamics

2Productivity

If cross-belt sorting system is constructed, then sorting function is achieved, but construction period is long

Engineering Contradiction:
Improvesorting functionVSAvoidconstruction period
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The sorting system is segmented into standardized platform modules that can be manufactured independently and assembled quickly on-site. This modular approach eliminates the need for lengthy custom construction, as modules can be pre-fabricated and rapidly deployed, significantly reducing the construction period while maintaining full sorting functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Platform modules are designed to be pre-manufactured and prepared in advance with all necessary components integrated. This preliminary preparation allows for rapid deployment when installation is required, eliminating the need for time-consuming on-site construction and enabling quick operational readiness.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If cross-belt sorting system is customized for different sites, then site-specific requirements are met, but manufacturing cost increases

Engineering Contradiction:
Improvesite adaptationVSAvoidmanufacturing cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The platform modules are designed with universal interfaces and standardized configurations that can be deployed across multiple different sites without customization. The same module design serves multiple functions and locations, achieving site adaptability through flexible arrangement rather than custom manufacturing, thereby reducing overall manufacturing costs.

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

Solution Approach 2:

The modular design enables platform modules to be easily relocated and reused at different sites. Instead of discarding or custom-building new systems for each location, existing modules can be recovered and redeployed, reducing manufacturing costs while maintaining adaptability to various site requirements through reconfiguration.

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentUS11377303B2Modular sorting platform and goods sorting system
Publication Date: 2022.07.05 BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
  • US11377303B2 patent drawing
  • US11377303B2 patent drawing
  • US11377303B2 patent drawing

AI summary

The present disclosure provides a modular sorting platform and a goods sorting system. The modular sorting platform includes a support structure and combination platform. The combination platform is installed on the support structure, and is composed of a plurality of platform modules. The platform modules include: a loading module including a loading module platform worksurface for forming a worksurface of the combination platform, an input position for receiving to-be-sorted goods, and a loading module connection part for connecting with another platform module; and an unloading module including an unloading module worksurface for forming the worksurface of the combination platform, an output position for outputting the goods, and an unloading module connection part for connecting with another platform module. The goods sorting system includes the modular sorting platform.