JP2005128760A - Rail vehicle system - Google Patents

Rail vehicle system Download PDF

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JP2005128760A
JP2005128760A JP2003363276A JP2003363276A JP2005128760A JP 2005128760 A JP2005128760 A JP 2005128760A JP 2003363276 A JP2003363276 A JP 2003363276A JP 2003363276 A JP2003363276 A JP 2003363276A JP 2005128760 A JP2005128760 A JP 2005128760A
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inspection
vehicle system
railway vehicle
computer
schedule data
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Mutsumi Saito
睦 齊藤
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Toshiba Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a rail vehicle system capable of preventing duplicated inspections and inspection omissions. <P>SOLUTION: The rail vehicle system has a computer maintaining inspection schedule data of a rail vehicle and mobile computers receiving the inspection schedule data corresponding to the mobile computers from the computer. When updating the inspection schedule data on at least one of the mobile computers, the updated data is transmitted to the computer. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、鉄道車両システムに関する。 The present invention relates to a railway vehicle system.

従来の鉄道車両システムにおいて、鉄道車両の定期検査をする際には、車両工場に入場した後、不良箇所を抽出するための点検・検査と、不良箇所の修繕や部品交換を実施し、車両を正常な状態に保っていた。定期検査における点検・検査結果の記録は複数の人数で紙ベースの帳票（野帳）に書き留めていた。また修繕内容や交換部品の内容を指示するための作業指示書も、紙ベースの帳票に書き留めた点検・検査結果を基にして作成していた。これらの作業を効率かするために、特許文献１に記載されているように、携帯端末を利用し、データをサーバーに登録するというシステムが登場している。
特開２００２−２１５８８２号公報 In the conventional railway vehicle system, when regular inspections of railway vehicles are performed, after entering the vehicle factory, inspection and inspection for extracting defective parts, repairing defective parts and replacing parts, It was kept in a normal state. The records of inspections and inspection results in periodic inspections were written down on a paper-based form (field book) by multiple people. Work instructions for instructing the contents of repairs and replacement parts were also created based on the inspection and inspection results written down on paper-based forms. In order to make these operations efficient, a system that uses a mobile terminal and registers data in a server has appeared, as described in Patent Document 1.
JP 2002-215882 A

しかし、特許文献１に記載されたシステムをそのまま鉄道車両システムに適用しようとした場合、点検作業者が点検部位を携帯端末を利用し、サーバに登録をしても、他の担当者にその情報が伝わらないため、重複して同じ部位を点検をしてしまったり、他の担当者によるチェックが出来ないため点検漏れが生じるという問題があった。 However, when trying to apply the system described in Patent Document 1 to a railway vehicle system as it is, even if the inspection operator registers the inspection site in the server using the mobile terminal, the information is sent to other persons in charge. Because there is no transmission, there was a problem that the same part was inspected redundantly, and inspection by other persons in charge could not be made, resulting in omission of inspection.

そこで、本発明の目的は、重複点検や点検漏れを防止することが可能な鉄道車両システムを提供することである。 Accordingly, an object of the present invention is to provide a railway vehicle system capable of preventing duplicate inspections and inspection omissions.

上記課題は、鉄道車両の点検検査予定データを保持するコンピュータと、前記コンピュータより自機に対応する点検検査予定データを受信する携帯型コンピュータとを有し、少なくともひとつの前記携帯型コンピュータで点検検査予定データの更新が行われた場合には、前記コンピュータに前記更新されたデータを送信することにより達成することができる。 The above-mentioned problem includes a computer that holds inspection inspection schedule data of a railway vehicle, and a portable computer that receives inspection inspection schedule data corresponding to the own machine from the computer, and at least one of the portable computers performs inspection inspection. When the scheduled data is updated, it can be achieved by transmitting the updated data to the computer.

上記課題は、鉄道車両の点検検査予定データを保持するコンピュータと、前記コンピュータより自機に対応する点検検査予定データを受信する携帯型コンピュータとを有し、少なくともひとつの前記携帯型コンピュータで点検検査予定データの更新が行われた場合には、他の携帯型コンピュータに前記更新されたデータを送信することにより達成することができる。 The above-mentioned problem includes a computer that holds inspection inspection schedule data of a railway vehicle, and a portable computer that receives inspection inspection schedule data corresponding to the own machine from the computer, and at least one of the portable computers performs inspection inspection. When the scheduled data is updated, it can be achieved by transmitting the updated data to another portable computer.

本発明により、重複点検や点検漏れを防止することが可能な鉄道車両システムを提供することができる。 According to the present invention, it is possible to provide a railway vehicle system capable of preventing redundant inspection and inspection omission.

（第１の実施の形態）
本発明に基づく第１の実施の形態の鉄道車両システムについて、図を参照し詳細に説明する。図１は、本発明に基づく第１の実施の形態の鉄道車両システムの概念図である。尚、図１において、Ｓ１，Ｓ２，Ｓ３，Ｓ４はステップを表し、１，２Ａ，２Ｂ，２Ｃ，３，４，５，６，７，８，９，１０は、鉄道車両システムを構成する手段又は装置を表している。 (First embodiment)
A railway vehicle system according to a first embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a conceptual diagram of a railway vehicle system according to a first embodiment of the present invention. In FIG. 1, S1, S2, S3, and S4 represent steps, and 1, 2A, 2B, 2C, 3, 4, 5, 6, 7, 8, 9, and 10 are means constituting the railway vehicle system. Or represents a device.

本発明に基づく第２の実施の形態の鉄道車両システムにおいて、サーバー１は、サーバ１に保持された点検予定データを複数の携帯端末２に送信する（Ｓ１）。鉄道車両の点検の担当者は、点検部位に貼られたバーコード（固体識別情報保持手段）（図示しない）を携帯端末２により固体識別情報を読み取り、携帯端末２に受信された点検予定データに基づいて、鉄道車両の点検部位を点検する。点検の担当者は、点検の結果を携帯端末２に入力する。少なくともひとつの携帯端末２（ここでは携帯端末２Ａとする）に点検結果が入力され、データが更新されると、他の携帯端末（携帯端末２Ｂ，携帯端末２Ｃ）に携帯端末２Ａとの更新データがリアルタイムに送信される。点検（検査）が完了すると、携帯端末に入力されている点検結果のデータは、サーバ１に送付される。サーバは、サーバー保持されている点検・検査結果データベース３に基づいて、修繕作業指示手段４，部品出庫要求手段５，修繕作業人員計画作成手段６に、それぞれに必要なデータを送る。修繕作業指示手段は、サーバ１からのデータに基づいて、修繕作業指示書を作成する。部品出庫要求手段５は、サーバ１からのデータに基づいて部品出庫要求処理を、在庫管理システム８及び部品調達システム８に送る。修繕作業人員計画作成手段６は、サーバ１からのデータに基づいて修繕作業人員計画書７を作成する。   In the railway vehicle system according to the second embodiment of the present invention, the server 1 transmits the inspection schedule data held in the server 1 to the plurality of portable terminals 2 (S1). The person in charge of the inspection of the railway vehicle reads the solid identification information from the portable terminal 2 using the barcode (solid identification information holding means) (not shown) attached to the inspection site, and uses the inspection schedule data received by the portable terminal 2 as the inspection schedule data. Based on this, check the inspection parts of the railway vehicle. The person in charge of inspection inputs the result of the inspection into the mobile terminal 2. When the inspection result is input to at least one portable terminal 2 (here, portable terminal 2A) and the data is updated, the update data of the portable terminal 2A is updated to the other portable terminals (mobile terminal 2B, portable terminal 2C). Is sent in real time. When the inspection (inspection) is completed, the inspection result data input to the portable terminal is sent to the server 1. Based on the inspection / inspection result database 3 held by the server, the server sends necessary data to the repair work instructing means 4, the parts delivery requesting means 5, and the repair work personnel plan creating means 6. The repair work instruction means creates a repair work instruction based on the data from the server 1. The parts delivery requesting means 5 sends parts delivery request processing to the inventory management system 8 and the parts procurement system 8 based on the data from the server 1. The repair work personnel plan creation means 6 creates a repair work personnel plan 7 based on the data from the server 1.

このように構成された鉄道車両システムは、点検担当者同士が、各々の点検状況をリアルタイムに確認することが可能となる。そのため、重複点検や点検漏れを防止することができる。   The railway vehicle system configured as described above allows inspection personnel to check each inspection status in real time. Therefore, it is possible to prevent duplicate inspections and inspection omissions.

（第２の実施の形態）
本発明に基づく第２の実施の形態の鉄道車両システムが、本発明に基づく第１の実施の形態の鉄道車両システムと異なる点は、固体識別情報保持手段として、バーコードではなく無線タグを用いたことと、携帯端末２が、音声による入力に対応している点である。 (Second Embodiment)
The railway vehicle system of the second embodiment based on the present invention is different from the railway vehicle system of the first embodiment based on the present invention in that a wireless tag is used instead of a barcode as a solid identification information holding means. And the portable terminal 2 is compatible with voice input.

このように構成された鉄道車両システムは、点検担当者同士が、各々の点検状況をリアルタイムに確認することが可能となる。そのため、重複点検や点検漏れを防止することができる。また、無線タグを用いたことにより、点検部位と携帯端末２を接触させなくても個体識別情報を取得することが出来、携帯端末２が、音声による入力に対応しているため、入力作業が簡素化され、結果として作業効率の向上が望める。 The railway vehicle system configured as described above allows inspection personnel to check each inspection status in real time. Therefore, it is possible to prevent duplicate inspections and inspection omissions. In addition, by using the wireless tag, individual identification information can be obtained without bringing the inspection site into contact with the mobile terminal 2, and the mobile terminal 2 supports input by voice. It can be simplified, and as a result, work efficiency can be improved.

本発明に基づく第１の実施の形態の鉄道車両システムの概念図。The conceptual diagram of the rail vehicle system of 1st Embodiment based on this invention.

符号の説明Explanation of symbols

１ サーバ（コンピュータ）
２ 携帯端末
３ 点検・検査結果データベース
４ 修繕作業指示手段
５ 部品出庫要求手段
６ 修繕作業人員計画作成手段
７ 修繕作業人員計画書
８ 在庫管理システム
９ 部品調達システム 1 Server (computer)
2 Mobile terminal 3 Inspection / inspection result database 4 Repair work instruction means 5 Parts issue request means 6 Repair work personnel plan creation means 7 Repair work personnel plan 8 Inventory management system 9 Parts procurement system

Claims (6)

鉄道車両の点検検査予定データを保持するコンピュータと、
前記コンピュータより自機に対応する点検検査予定データを受信する携帯型コンピュータとを有し、
少なくともひとつの前記携帯型コンピュータで点検検査予定データの更新が行われた場合には、前記コンピュータに前記更新されたデータを送信することを特徴とする鉄道車両システム。 A computer that holds inspection inspection schedule data of railway vehicles;
A portable computer for receiving inspection inspection schedule data corresponding to the own machine from the computer,
The railway vehicle system, wherein when the inspection inspection schedule data is updated by at least one of the portable computers, the updated data is transmitted to the computer. 鉄道車両の点検検査予定データを保持するコンピュータと、
前記コンピュータより自機に対応する点検検査予定データを受信する携帯型コンピュータとを有し、
少なくともひとつの前記携帯型コンピュータで点検検査予定データの更新が行われた場合には、他の携帯型コンピュータに前記更新されたデータを送信することを特徴とする鉄道車両システム。 A computer that holds inspection inspection schedule data of railway vehicles;
A portable computer for receiving inspection inspection schedule data corresponding to the own machine from the computer,
A railway vehicle system, wherein when the inspection inspection schedule data is updated by at least one of the portable computers, the updated data is transmitted to another portable computer. 前記請求項１及び請求項２記載の鉄道車両システムにおいて、
前記携帯型コンピュータは、前記携帯型コンピュータを使用している人間の音声を認識し、前記点検検査予定データを更新することを特徴とする鉄道車両システム。 In the railway vehicle system according to claim 1 and claim 2,
The railway vehicle system, wherein the portable computer recognizes a voice of a person using the portable computer and updates the inspection inspection schedule data. 前記請求項１及び前記請求項２記載の鉄道車両システムにおいて、
鉄道車両の点検対象部位又は点検対象部品に取り付けられ、前記部位又は部品の固体識別情報を保持する固体識別情報保持手段とを有し、
前記携帯型コンピュータは、前記固体識別情報保持手段から前記部位又は前記部品の固体識別情報を受信することを特徴とする鉄道車両システム。 In the railway vehicle system according to claim 1 and claim 2,
Solid identification information holding means that is attached to an inspection target part or inspection target part of a railway vehicle and holds solid identification information of the part or part,
The portable computer system receives the solid identification information of the part or the part from the solid identification information holding unit. 前記請求項４記載の鉄道車両システムにおいて、
前記固体識別情報保持手段は、バーコードであることを特徴とする鉄道車両システム。 In the railway vehicle system according to claim 4,
The railway vehicle system, wherein the solid identification information holding means is a barcode. 前記請求項４記載の鉄道車両システムにおいて、
前記固体識別情報保持手段は、無線タグであることを特徴とする鉄道車両システム。 In the railway vehicle system according to claim 4,
The solid-state identification information holding unit is a radio tag.
JP2003363276A 2003-10-23 2003-10-23 Rail vehicle system Pending JP2005128760A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007079758A (en) * 2005-09-13 2007-03-29 Mitsubishi Electric Corp Vehicle maintenance management device
JP2008062733A (en) * 2006-09-06 2008-03-21 Railway Technical Res Inst System and program for assisting railway facility maintenance and inspection
JP2013012008A (en) * 2011-06-29 2013-01-17 Toshiba Mitsubishi-Electric Industrial System Corp Drawing management system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007079758A (en) * 2005-09-13 2007-03-29 Mitsubishi Electric Corp Vehicle maintenance management device
JP2008062733A (en) * 2006-09-06 2008-03-21 Railway Technical Res Inst System and program for assisting railway facility maintenance and inspection
JP2013012008A (en) * 2011-06-29 2013-01-17 Toshiba Mitsubishi-Electric Industrial System Corp Drawing management system

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