To enable inspection work etc. at a high place to be performed more easily and more safely by an unmanned movable body.SOLUTION: An unmanned movable body encloses an outer peripheral surface of a structure so that its moving direction is restricted by the structure to move along an outer surface of the structure in a direction substantially parallel to the outer surface. For example, the unmanned movable body includes: an annular frame body; and rotors which are horizontal rotary wings connected to the frame body. The frame body is attached to the structure so as to enclose the outer peripheral surface of the structure and the unmanned movable body moves up or down along the outer surface of the structure.SELECTED DRAWING: Figure 4
【課題】高所における点検作業等を無人移動体により簡易かつ安全に実施可能とする。【解決手段】構造物の外周面を取り囲み、該構造物により移動方向が制限されることで、該構造物の外面に沿ってこれと略平行方向に移動する無人移動体により解決する。例えば、環状の枠体と、前記枠体に接続された複数の水平回転翼であるロータと、を備え、前記枠体は前記構造物の外周面を取り囲むように前記構造物に装着され、前記構造物の外面に沿って昇降する無人移動体などが考えられる。【選択図】図4
UNMANNED MOVABLE BODY
無人移動体
2021-12-16
Patent
Electronic Resource
Japanese
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