A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSPECTION DEVICE AND INSPECTION SYSTEM
To provide an inspection device and an inspection system capable of generating tapping sounds on a wall of a construction to be an inspection object with a simple structure.SOLUTION: An inspection device 20 which is mounted on a flight vehicle 10 and inspects internal damage to a construction 100 while being air borne on the flight vehicle comprises: a rotating body 33 which is rotatably supported at a tip of an arm 31 extended from the flight vehicle, brought into contact with a wall face 101 of the construction by traveling through the air on the flight vehicle and rolled on the wall face along with movement of the flight vehicle; a vibration motor which applies vibration to the rotating body through the arm; and a microphone 40 which records sounds generated when the rotating body taps the wall face of the construction with the vibration applied thereto from the vibration motor while being rolled on the wall face of the construction.SELECTED DRAWING: Figure 1
【課題】簡易な構造によって、検査対象となる構造物の壁面上で打音を発生させることができる検査装置及び検査システムを提供する。【解決手段】飛行体１０に搭載されて飛行体の飛行によって構造物１００の内部の破損を検査する検査装置２０において、飛行体から延伸するアーム３１の先端において回転自在に保持されて飛行体の飛行によって構造物の壁面１０１に当接して飛行体の移動に追従して壁面上で回転する回転体３３と、回転体にアームを介して振動を付与する振動モータと、振動モータによって付与される振動に基づいて回転体が構造物の壁面上で回転しながら壁面を打突する際に発生する打音を収音するマイク４０と、を備える。【選択図】図１
INSPECTION DEVICE AND INSPECTION SYSTEM
To provide an inspection device and an inspection system capable of generating tapping sounds on a wall of a construction to be an inspection object with a simple structure.SOLUTION: An inspection device 20 which is mounted on a flight vehicle 10 and inspects internal damage to a construction 100 while being air borne on the flight vehicle comprises: a rotating body 33 which is rotatably supported at a tip of an arm 31 extended from the flight vehicle, brought into contact with a wall face 101 of the construction by traveling through the air on the flight vehicle and rolled on the wall face along with movement of the flight vehicle; a vibration motor which applies vibration to the rotating body through the arm; and a microphone 40 which records sounds generated when the rotating body taps the wall face of the construction with the vibration applied thereto from the vibration motor while being rolled on the wall face of the construction.SELECTED DRAWING: Figure 1
【課題】簡易な構造によって、検査対象となる構造物の壁面上で打音を発生させることができる検査装置及び検査システムを提供する。【解決手段】飛行体１０に搭載されて飛行体の飛行によって構造物１００の内部の破損を検査する検査装置２０において、飛行体から延伸するアーム３１の先端において回転自在に保持されて飛行体の飛行によって構造物の壁面１０１に当接して飛行体の移動に追従して壁面上で回転する回転体３３と、回転体にアームを介して振動を付与する振動モータと、振動モータによって付与される振動に基づいて回転体が構造物の壁面上で回転しながら壁面を打突する際に発生する打音を収音するマイク４０と、を備える。【選択図】図１
INSPECTION DEVICE AND INSPECTION SYSTEM
検査装置及び検査システム
KOMAGATA MASAKI (author)
2020-09-03
Patent
Electronic Resource
Japanese
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
B64C
AEROPLANES
,
Flugzeuge
/
B64D
Ausrüstung für Flugzeuge
,
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
/
E04G
SCAFFOLDING
,
Baugerüste
/
G01H
MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
,
Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
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