CONSTRUCTION MACHINE MANAGEMENT SYSTEM, CONTROL DEVICE, PORTABLE TERMINAL, AND CONTROL PROGRAM

• Main Authors: NAGANE KAZUHIRO, SATO EIKICHI, KAWASE TAKESHI, TAKEUCHI HIDEKAZU
• Format: Patent
• Language: English; Japanese
• Published: 24.10.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; DREDGING; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; PERFORMING OPERATIONS; PHYSICS; SOIL SHIFTING; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

To provide a construction machine management system that can manage construction machines and reliable implementation of pre-start inspections with a simple configuration that does not require information communication with a management server or the like.SOLUTION: A mobile terminal receives input of a construction machine ID and inspection results of pre-start inspection items of a construction machine. When the construction machine ID, and a construction machine ID corresponding to the pre-start inspection items, and all inspection results are input, the mobile terminal displays a two-dimensional barcode containing a predetermined code, the construction machine ID, user information, and date and time information. The control device reads the two-dimensional barcode displayed on the mobile terminal, determines whether or not to permit operation of the construction machine based on information on the two-dimensional barcode to control permission to operate the construction machine, and stores the construction machine ID, the user information, the date and time information, etc. included in the two-dimensional barcode, in a storage portion.SELECTED DRAWING: Figure 3 【課題】管理サーバ等との情報通信を必要としない簡易な構成で、建設機械及び始業前点検の確実な実施を管理することができる建機管理システムを提供する。【解決手段】携帯端末は、建機ＩＤと、建設機械の始業前点検項目の点検結果との入力を受け付ける。携帯端末は、前記建機ＩＤと、前記始業前点検項目に対応する建機ＩＤと全ての点検結果が入力された場合、所定コードと、建機ＩＤと、使用者情報と、日時情報とを含む二次元バーコードを表示する。制御装置は、携帯端末に表示された二次元バーコードを読み取り、二次元バーコードの情報に基づいて、建設機械の動作を許可するか否かを判定して建設機械の動作許可を制御し、二次元バーコードに含まれる建機ＩＤ、使用者情報、日時情報等を記憶部に記憶する。【選択図】図３