PROBLEM TO BE SOLVED: To provide a site management system that can safely implement measuring even in an area around a working vehicle.SOLUTION: A site management system 10 comprises: an unmanned aircraft 13 that can fly in an aircraft mode Mp and in a VTOL mode Mv; a working vehicle 12 that works at a civil construction site CS; a shape detection sensor 44 that is provided in the unmanned aircraft 13, and detects a shape of the civil construction site CS; and an external control device 11 that controls the unmanned aircraft 13, working vehicle 12, and the shape detection sensor 44. The external control device 11 is configured to: cause the unmanned aircraft 13 to undergo a high-speed flight in the aircraft mode Mp, and moves the unmanned aircraft 13 to an inspection region Ai in the civil construction site CS; drive the shape detection sensor 44 as causing the unmanned aircraft 13 to undergo the high-speed flight in the aircraft mode Mp; or drive the shape detection sensor 44 to detect the shape of the inspection region Ai as causing the unmanned aircraft 13 to undergo a low-speed flight by switching from the aircraft mode Mp to the VTOL mode Mv.SELECTED DRAWING: Figure 5
【課題】作業車両の周辺であっても安全に測量を行うことのできる現場管理システムを提供する。【解決手段】飛行機モードMpとVTOLモードMvとでの飛行が可能な無人飛行機13と、土木建設現場CSで作業する作業車両12と、無人飛行機13に設けられ土木建設現場CSの形状を検出する形状検出センサ44と、無人飛行機13と作業車両12と形状検出センサ44とを制御する外部制御装置11と、を備える現場管理システム10である。外部制御装置11は、無人飛行機13を飛行機モードMpで高速飛行させて土木建設現場CSにおける視察領域Aiまで移動させ、無人飛行機13を飛行機モードMpで高速飛行させつつ状態検出センサ44を駆動するまたは無人飛行機13を飛行機モードMpからVTOLモードMvに切り替えて低速飛行させつつ形状検出センサ44を駆動して視察領域Aiの形状の検出を行う。【選択図】 図5
SITE MANAGEMENT SYSTEM, FLIGHT DETECTION METHOD AND PROGRAM
現場管理システム、飛行検出方法およびプログラム
2017-01-19
Patent
Electronic Resource
Japanese
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