Method, system, device and medium for inventorying rack tools and appliances based on rfid

A technology of tools and shelves, which is applied in the field of electrical tools management, can solve the problems of inefficient inventory of tools and appliances, and achieve the effects of avoiding missed readings in manual inventory, good statistical analysis, and improving inventory efficiency

Active Publication Date: 2021-10-08
QINGYUAN PUMPED STORAGE POWER GENERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this solution is not applicable to the tool warehouse, and the tool inventory is not so efficient

Method used

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  • Method, system, device and medium for inventorying rack tools and appliances based on rfid
  • Method, system, device and medium for inventorying rack tools and appliances based on rfid
  • Method, system, device and medium for inventorying rack tools and appliances based on rfid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] This embodiment discloses a method for inventorying shelf tools and utensils based on RFID, which can be implemented on computing devices such as computers and servers, such as figure 1 shown, including the following steps:

[0077] S1. Recording the tools and appliances from the warehouse to the storage addresses of the shelves; among them, for some large power plants and other places, there are usually multiple tool and appliance warehouses, and each warehouse includes multiple shelves, and the shelf structure is set so that the shelf It includes multiple cells, and each cell stores one or more tools; the storage address of the shelf in this embodiment is mainly composed of the warehouse number where the shelf is located, the shelf number, and the cell number on the shelf, such as the storage address of the shelf If it is 1-1-1, it corresponds to cell 1 of shelf 1 in warehouse 1.

[0078] S2. Obtain the tool inventory start instruction; in this embodiment, the tool i...

Embodiment 2

[0107] This embodiment discloses an RFID-based shelf tool inventory system, through which the shelf tool inventory method shown in Embodiment 1 can be realized, such as image 3 As shown, it includes a host computer, a first RFID antenna, a second RFID antenna, a third RFID reader, a fourth RFID reader and a fifth RFID reader; the first RFID antenna, the second RFID antenna, the third The RFID reader-writer, the fourth RFID reader-writer and the fifth RFID reader-writer are respectively connected to the host computer through the switch.

[0108] in:

[0109] The first RFID antenna is arranged on the shelf or beside the shelf, and is used to scan the electronic tags on the tools on the shelf, and transmit the scanned electronic tag information to the host computer. The number of the first RFID antennas is configured according to the size and mechanism of the shelf, and the layout of the first RFID antenna makes all storage addresses on the shelf fall within the coverage of the...

Embodiment 3

[0144] This embodiment discloses a storage medium, which stores a program. When the program is executed by a processor, the RFID-based shelf tool inventory method described in Embodiment 1 is implemented, as follows:

[0145] (1) Record the tools and appliances that are put into the warehouse and stored at each storage address on the shelf;

[0146] (2) Obtain the starting instruction of tool inventory;

[0147](3) After obtaining the tool inventory start instruction, obtain the electronic tag information currently scanned by the first RFID antenna;

[0148] (4) According to the information of each electronic tag currently scanned by the first RFID antenna, obtain the tools and utensils currently present in each storage address of the shelf; wherein, each storage address of the shelf is located within the coverage of the first RFID antenna;

[0149] The specific process of obtaining the tools and appliances in each storage address of the shelf is as follows:

[0150] When th...

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PUM

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Abstract

The invention discloses an RFID-based inventory method, system, equipment and medium for tools and appliances on a shelf. After obtaining the tool inventory start command, start the first RFID reader to read the electronic tags of each tool and appliance on the shelf; according to the first An RFID reader reads the information of each electronic tag, and obtains the tools and appliances that exist in each storage address of the shelf; for each storage address of the shelf, puts the information and records of the tools and appliances that exist in the storage address of the current shelf into the warehouse. The tool information of the storage address of the shelf is compared to determine the missing tool at the storage address of the shelf. Wherein, each storage address of the shelf is located within the coverage area of ​​the RFID antenna of the first RFID reader-writer. In the method of the present invention, the information read by the first RFID reader can realize the automatic inventory of tools on the shelf, which has the advantages of avoiding missed readings in manual inventory, reducing inventory errors and greatly improving inventory efficiency.

Description

technical field [0001] The present invention relates to a method for managing electric tools, in particular to an RFID-based inventory method, system, equipment and medium for shelf tools. Background technique [0002] Power grids, rail transit, steel mills, mines, etc. need to manage the requisition, return, and calibration of tools during engineering maintenance or daily maintenance. As tools go out / into storage, administrators need to regularly check inventory Inventory to ensure that the tools and appliances required for maintenance and overhaul can be used normally. At present, related industries use intelligent tool cabinets for storage of tools and appliances on the one hand, and store them on open shelves on the other hand. [0003] The smart cabinet can regularly carry out inventory analysis on the tools and appliances in the cabinet, and does not require manual statistical analysis by the administrator. However, because the tools and appliances in the cabinet are ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K17/00G06Q10/00G06Q10/08
CPCG06K17/0025G06Q10/087G06Q10/20
Inventor 季怀杰任杰肖凯吕志鹏施涛潘传鹏蔡一帆刘学山陈谦李育林
Owner QINGYUAN PUMPED STORAGE POWER GENERATION CO LTD
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