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Tool management system for preventing tools from missing

A tool management and tool technology, applied in information technology support systems, data processing applications, instruments, etc., can solve problems such as secondary faults, short circuits of electrical equipment, etc.

Pending Publication Date: 2021-12-21
CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the tool is left on the working surface of the equipment, if the missing tool cannot be found in time, when the equipment in the substation is powered, the existence of the missing tool will cause a short circuit of the electrical equipment, resulting in a secondary failure

Method used

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  • Tool management system for preventing tools from missing
  • Tool management system for preventing tools from missing
  • Tool management system for preventing tools from missing

Examples

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Embodiment Construction

[0031] The technical scheme of a tool management system for preventing tool omission provided by the present invention will be explained in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. . Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0032] refer to figure 1 with figure 2 , this embodiment specifically discloses a tool management system for preventing tool omission, the tool management system includes a cabinet 1 arranged in the substation 5, the cabinet 1 is vertically arranged, and the top of the cabinet 1 is in contact with the substation Connecting devices 8 are arranged between the top walls of 5, and several connecting devices 8 are provided. In this embodiment, four connecting devices 8 are arr...

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PUM

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Abstract

The invention relates to the field of substation tool placement, in particular to a tool management system for preventing tools from missing, the tool management system comprises a cabinet body placed in a substation, a plurality of tools is placed in the cabinet body, each tool is fixedly connected with a UWB positioning tag, and positioning base stations are arranged in the substation. The number of the positioning base stations is at least four, the positioning base stations are uniformly arranged around the cabinet body, the positioning base stations are connected with a position resolving server, the position resolving server is connected with each positioning base station, and the position resolving server is connected with an alarm device. According to the tool management system, the UWB positioning tags are fixed on the tools, and the UWB positioning tags are used for tracking and positioning the positions of the tools, so that the purpose of avoiding secondary faults of electrical equipment caused by the fact that maintenance personnel omit the tools on a working plane is achieved.

Description

technical field [0001] The invention relates to the field of substation tool management, and more specifically, the invention relates to a tool management system for preventing tool omission. Background technique [0002] With the rapid development of my country's urban rail transit industry, the number of subway substations is increasing day by day, and the daily maintenance and repair work of substation equipment is becoming more and more frequent. Fast and accurate repair work can make the subway power supply system Normal and efficient operation. [0003] At present, the maintenance work is mainly carried out by equipment maintenance personnel, who carry maintenance tools with them to maintain and maintain the faulty equipment. There are a large number of tools used for maintenance and maintenance, and there are many working surfaces that need to be maintained, so it is inevitable that tools may be left out on the equipment working surface. When the tool is left on the ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q10/00G08B21/24H04W64/00
CPCG06Q10/0637G06Q10/20G08B21/24H04W64/00Y04S10/50
Inventor 石晓磊张俊王旭东吴向阳陈国瑞张立那苗建祥张新潮
Owner CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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