Modular AGV Carrier Layout for Stable Large-Object Transport
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Solution Overview
Problem
Conventional transporters for large-sized objects face issues such as vibrations, instability, low safety, and poor adaptability, requiring frequent replacements and increased costs due to limited size adaptability and inefficient use of space.
Innovation Solution
A transporter system comprising a carrier with adjustable size and shape, supported by a network of standard automatic guided vehicles (AGVs) connected in a wired or wireless manner, allowing for flexible movement along predetermined paths and adaptive handling of various object sizes and shapes, with built-in safety monitoring and flexible control mechanisms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a large-sized transporter or towing-type transporter is used to transport large-sized objects, then the transport capacity is improved, but the adaptability to different object sizes deteriorates and the device complexity increases
Solution Approach 1:
The transporter is divided into multiple standard AGVs that can work independently or in coordination. Each AGV has a standardized size and structure, but collectively they can form different carrier configurations to accommodate various object sizes, resolving the contradiction between transport capacity and adaptability.
Solution Approach 2:
The system dynamically adjusts the number and arrangement of AGVs based on the size and shape of the object being transported. The carrier configuration is not fixed but can be reconfigured by adding or removing AGVs, enabling the same standardized components to handle diverse transport needs without increasing overall system complexity.
2Productivity
If a large-sized transporter is used, then the transport capacity is improved, but the cost increases due to frequent replacements and inefficient space utilization
Solution Approach 1:
Standard AGVs serve multiple functions: they can operate independently as individual transport units, combine to form larger carriers, and be reused across different transport tasks. This multi-functionality eliminates the need for specialized large-sized transporters for each object size, reducing manufacturing costs and improving space utilization through standardized modular components.
3Productivity
If a towing-type transporter is used, then the transport capacity is improved, but the stability deteriorates due to large vibrations
Solution Approach 1:
Multiple AGVs are merged to work in unison as a coordinated system. Rather than one AGV towing a trailer (which causes vibrations), multiple AGVs simultaneously support and move the carrier together, distributing the load and synchronizing their movement to eliminate the towing action that generates vibrations, thereby improving stability while maintaining transport capacity.
Data Source
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AI summary
Embodiments of the present disclosure provide a transporter and a method for transporting an object to at least in part solve the above and other potential problems. The transporter comprises a carrier comprising a plurality of coupling members; a support assembly adapted to support the carrier; and a plurality of automatic guided vehicles configured to obtain kinematic information from a leading automatic guided vehicle of the plurality of automatic guided vehicles and each comprising: a carrier connecting member of the automatic guided vehicles coupled to the respective coupling member of the carrier to enable the carrier to move with the plurality of automatic guided vehicles; and a patrol assembly adapted to enable the respective automatic guided vehicle to move along the predetermined path. According to embodiments of the present disclosure, costs for transporting the objects with large size can be significantly reduced while improving the safety and adaptability of the transporter.