A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLYING OBJECT FOR INSPECTING PIPELINE FACILITY AND SYSTEM FOR INSPECTING PIPELINE FACILITY USING THE SAME
PROBLEM TO BE SOLVED: To provide a flying object for inspecting a pipeline facility and a system for inspecting the pipeline facility using the same capable of acquiring information on pipe diameters and water depths for inspecting the pipeline facility.SOLUTION: A flying object for inspecting pipeline facility comprises: imaging means for imaging an inside of a pipeline; illumination means for emitting light in the pipeline; a flying object body provided with the imaging means and the illumination means, and flying inside the pipeline; an upper distance sensor disposed on an upper surface of the flying object body; side distance sensors disposed on side surfaces of the flying object body; flight control means, disposed in the flying object body, for controlling a flight direction of the flying object body in the pipeline on the basis of values measured by the upper distance sensor and the side distance sensors; and calculation means for calculating a pipe diameter or a pipe width according to a shape of a cross section of the pipeline on the basis of the value measured by the upper distance sensor and the side distance sensors.SELECTED DRAWING: Figure 3
【課題】管路施設の点検に際し、管の径および水深の情報を取得することが可能な管路施設点検飛行体と、それを用いた管路施設点検システムを提供する。【解決手段】管路内を撮像する撮像手段と、管路内に光を照射する照射手段と、前記撮像手段と前記照射手段を配置し、管路内を飛行する飛行体本体と、前記飛行体本体の上面に配置された上方距離センサと、飛行体本体の側面に配置された側方距離センサと、前記飛行体本体に配置され、前記上方距離センサと側方距離センサの測定値に基づいて管路内の飛行体本体の飛行方向を制御する飛行制御手段と、前記上方距離センサと側方距離センサの計測値に基づき、管路断面の形状に応じて、管径もしくは管幅を計算する計算手段と、を備えることを特徴とする。【選択図】図３
FLYING OBJECT FOR INSPECTING PIPELINE FACILITY AND SYSTEM FOR INSPECTING PIPELINE FACILITY USING THE SAME
PROBLEM TO BE SOLVED: To provide a flying object for inspecting a pipeline facility and a system for inspecting the pipeline facility using the same capable of acquiring information on pipe diameters and water depths for inspecting the pipeline facility.SOLUTION: A flying object for inspecting pipeline facility comprises: imaging means for imaging an inside of a pipeline; illumination means for emitting light in the pipeline; a flying object body provided with the imaging means and the illumination means, and flying inside the pipeline; an upper distance sensor disposed on an upper surface of the flying object body; side distance sensors disposed on side surfaces of the flying object body; flight control means, disposed in the flying object body, for controlling a flight direction of the flying object body in the pipeline on the basis of values measured by the upper distance sensor and the side distance sensors; and calculation means for calculating a pipe diameter or a pipe width according to a shape of a cross section of the pipeline on the basis of the value measured by the upper distance sensor and the side distance sensors.SELECTED DRAWING: Figure 3
【課題】管路施設の点検に際し、管の径および水深の情報を取得することが可能な管路施設点検飛行体と、それを用いた管路施設点検システムを提供する。【解決手段】管路内を撮像する撮像手段と、管路内に光を照射する照射手段と、前記撮像手段と前記照射手段を配置し、管路内を飛行する飛行体本体と、前記飛行体本体の上面に配置された上方距離センサと、飛行体本体の側面に配置された側方距離センサと、前記飛行体本体に配置され、前記上方距離センサと側方距離センサの測定値に基づいて管路内の飛行体本体の飛行方向を制御する飛行制御手段と、前記上方距離センサと側方距離センサの計測値に基づき、管路断面の形状に応じて、管径もしくは管幅を計算する計算手段と、を備えることを特徴とする。【選択図】図３
FLYING OBJECT FOR INSPECTING PIPELINE FACILITY AND SYSTEM FOR INSPECTING PIPELINE FACILITY USING THE SAME
管路施設点検飛行体と、それを用いた管路施設点検システム
KAGEYAMA KOJI (author) / TAKAHASHI FUMIO (author) / TADOKORO HIDEYUKI (author) / SAITO HITOSHI (author) / HATAYAMA MASAMI (author)
2017-12-28
Patent
Electronic Resource
Japanese
IPC:
B64C
AEROPLANES
,
Flugzeuge
/
B64D
Ausrüstung für Flugzeuge
,
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
/
E03F
SEWERS
,
Abwasserkanäle
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
| European Patent Office | 2024
| European Patent Office | 2021
| European Patent Office | 2018
| European Patent Office | 2017