Modular Robotic Cart for Autonomous Crowd Control Reconfiguration
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Solution Overview
Problem
Existing physical devices require significant manpower to reconfigure crowd control areas and convey information, lacking autonomy and adaptability in dynamic environments.
Innovation Solution
Robotic smart posts equipped with modular components, including wheels, power, control, and sensors, that form a unified structure for autonomous reconfiguration and semantic augmentation, enabling adaptive crowd control and information conveyance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If physical devices are used for crowd control and information conveyance, then basic functionality is provided, but significant manpower is required for reconfiguration and they lack autonomy and adaptability
Solution Approach 1:
The robotic smart post is divided into modular components including base module, trunk module, optical sensor module, antenna module, display module, and speaker module. Each module can be independently manufactured, tested, and replaced, enabling autonomous operation while managing system complexity through standardized interfaces and configurations.
Solution Approach 2:
The robotic smart post integrates multiple functions into a single platform: crowd control through physical positioning and barrier formation, information conveyance through displays and speakers, environmental sensing through optical sensors, and wireless communication through antennas. This multi-functionality reduces the need for separate devices and manual operations.
2Adaptability or versatility
If traditional physical devices are deployed, then crowd control areas can be established, but they require continual manual reconfiguration to adapt to dynamic environments
Solution Approach 1:
The robotic smart post incorporates motors and actuators that enable dynamic repositioning and reconfiguration of the device itself and its attached components. The base module with wheels or tracks allows autonomous movement to new positions, while the trunk module can adjust the orientation and configuration of sensors, displays, and speakers in real-time based on environmental conditions and operational requirements.
Solution Approach 2:
The robotic smart post autonomously navigates to designated positions, self-configures its sensor orientations, and self-adjusts its display and speaker directions without human intervention. The integrated control system processes environmental data and automatically reconfigures the device to maintain optimal performance in changing conditions.
3Adaptability or versatility
If robotic smart posts with multiple modules are integrated, then autonomous and adaptive capabilities are achieved, but device complexity increases
Solution Approach 1:
The robotic smart post is divided into modular components including base module, trunk module, optical sensor module, antenna module, display module, and speaker module. Each module can be independently manufactured, tested, and replaced, enabling autonomous operation while managing system complexity through standardized interfaces and configurations.
Solution Approach 2:
Multiple functional modules are nested within the trunk module structure, with sensors, antennas, displays, and speakers integrated into a hierarchical arrangement. The trunk module serves as a central hub that houses and coordinates these subordinate modules, reducing overall system complexity through organized nesting and centralized control.
Data Source
AI summary
A robotic cart includes a bin, at least one mobile device holder and at least one robotic arm to manipulate items in or out of the bin. The mobile device holder secures a user mobile device which is communicatively coupled with the robotic cart. The robotic cart performs item manipulations based on data communicated from the coupled user device.