Intelligent path planning cross stacking and lifting method and system for rebar storage

Through intelligent path planning and cross-stacking methods, the stacking orientation of rebar bundles is precisely controlled using an automated architecture, solving the potential safety hazard caused by uneven stacking of rebar bundles under manual operation and achieving a more stable stacking effect.

CN119911698BActive Publication Date: 2025-09-23SHANDONG XINDA IOT APPL TECH CO LTD
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Patent Information

Application Number
CN202510118302.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-01-24
Publication Date
2025-09-23
Estimated Expiration
2045-01-24

AI Technical Summary

Technical Problem

In the existing technology, the vertical cross stacking of rebar bundles relies on manual operation, which makes it difficult to accurately control the stacking orientation, resulting in uneven distribution of bearing capacity, posing safety hazards and collapse risks.

Method used

An intelligent path planning cross-stacking method is adopted. By building a vertical cross-stacking drive and stability pre-verification architecture for rebar bundles, the stacking orientation is precisely controlled using an automated architecture, including a drive shift seat, telescopic struts, an indexing drive seat, a load-bearing platform, a grabbing and shifting structure, a bundle grabbing structure, a positioning bottom support structure, a bundle indexing structure, and a directional top-pressing structure, to achieve layer-by-layer vertical cross-stacking and stability verification.

Benefits of technology

It significantly improves the local compressive support of the threaded steel bundle and the uniform stability of the overall bearing capacity distribution, reduces the possibility of stacking collapse, and improves safety and functional practicality.

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Abstract

The present invention discloses a cross-stacking and lifting method and system for intelligent path planning for rebar storage, which relates to the field of intelligent warehousing technology, including: constructing a vertical cross-stacking drive for rebar bundles and a stability pre-verification architecture; planning the stacking state of the rebar bundles layer by layer and the stacking position corresponding to each layer; adjusting the stacking state of the rebar bundles according to the stacking drive and its stability pre-verification architecture; continuing to verify the stacking state of the rebar bundles according to the stacking drive and its stability pre-verification architecture; and continuing to drive several groups of rebar bundles to complete the overall stacking process through the stacking drive and its stability pre-verification architecture. The method solves the technical problem in the prior art that when vertical cross-stacking of rebar bundles relies on manual control and lifting, it is difficult to accurately and evenly distribute the bearing capacity, resulting in the potential safety hazard of stack collapse.
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