A smart logistics warehousing system

By installing overload alarm devices on the shelves of warehouse racks, the problem of the inability to monitor overload in existing technologies has been solved, enabling real-time alarms and improved safety.

CN115417037BActive Publication Date: 2025-10-28HICHAIN LOGISTICS CO LTD
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Patent Information

Application Number
CN202210972159.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-08-15
Publication Date
2025-10-28
Estimated Expiration
2042-08-15

AI Technical Summary

Technical Problem

Existing warehouse racks cannot monitor and warn of whether the shelves are overloaded during use, leading to safety risks and shortened rack life.

Method used

Overload alarm devices are installed on the shelves of the warehouse racking, including floating gaps, support springs, movable plates and audible and visual alarms, which monitor the shelf overload through mechanical structure and issue an alarm in time.

Benefits of technology

It enables real-time monitoring and alarm for overloaded shelves, extending the service life of the shelving and improving safety during use.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses an intelligent logistics warehousing system, including storage racks, shelves installed within the storage racks, and an overload alarm device installed on the shelves. The shelves are used to hold goods and include a fixed plate and a placement plate. The bottom of the placement plate has a groove, and the placement plate is fitted onto the top of the fixed plate through the groove. A floating gap exists between the top wall of the groove and the top wall of the fixed plate, and a supporting spring is installed in the floating gap. The overload alarm device includes a housing and an audible and visual alarm. The housing is fixedly connected to the front side wall of the fixed plate, and the housing has a first button electrically connected to the audible and visual alarm. When the placement plate moves down until the top wall of its bottom groove is in contact with the top wall of the fixed plate, pressing the first button will trigger the audible and visual alarm. This intelligent logistics warehousing system can monitor and alert users whether the shelf is overloaded, which helps extend the service life of the racks and improves the safety factor of rack use.
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Citation Information

Patent Citations

  • Stacker crane with cargo screening function

    CN106829493A

  • Alarm device for trunk load limitation

    CN107933307A

  • Intelligent logistics storage shelf with induction protection function

    CN213595143U