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A platform for research: civil engineering, architecture and urbanism
COVER THICKNESS INSPECTION DEVICE
To provide a cover thickness inspection device capable of inspecting the cover thickness of a large-sized reinforced concrete structure without requiring a large-scale foothold installation or the like.SOLUTION: A cover thickness inspection device 10 includes: a small unmanned aircraft 1; a movement mechanism 2 disposed on the side facing the under-girder surface of the small unmanned aircraft 1; a cover thickness measurement sensor 3 disposed on the movement mechanism 2 side of the small unmanned aircraft 1; and an energization mechanism 4 for applying an energization force for energizing the cover thickness measurement sensor 3 toward the under-girder surface.SELECTED DRAWING: Figure 1
【課題】大掛かりな足場設置等を行わなくても大型の鉄筋コンクリート構造物のかぶり厚を検査することが可能なかぶり厚検査装置を提供する。【解決手段】かぶり厚検査装置１０は、小型無人航空機１と、小型無人航空機１の桁下面に対向する側に設けられた移動機構２と、小型無人航空機１の移動機構２側に設けられたかぶり厚測定センサ３と、かぶり厚測定センサ３を桁下面に向けて付勢する付勢力を付与する付勢機構４とを有する。【選択図】図１
COVER THICKNESS INSPECTION DEVICE
To provide a cover thickness inspection device capable of inspecting the cover thickness of a large-sized reinforced concrete structure without requiring a large-scale foothold installation or the like.SOLUTION: A cover thickness inspection device 10 includes: a small unmanned aircraft 1; a movement mechanism 2 disposed on the side facing the under-girder surface of the small unmanned aircraft 1; a cover thickness measurement sensor 3 disposed on the movement mechanism 2 side of the small unmanned aircraft 1; and an energization mechanism 4 for applying an energization force for energizing the cover thickness measurement sensor 3 toward the under-girder surface.SELECTED DRAWING: Figure 1
【課題】大掛かりな足場設置等を行わなくても大型の鉄筋コンクリート構造物のかぶり厚を検査することが可能なかぶり厚検査装置を提供する。【解決手段】かぶり厚検査装置１０は、小型無人航空機１と、小型無人航空機１の桁下面に対向する側に設けられた移動機構２と、小型無人航空機１の移動機構２側に設けられたかぶり厚測定センサ３と、かぶり厚測定センサ３を桁下面に向けて付勢する付勢力を付与する付勢機構４とを有する。【選択図】図１
COVER THICKNESS INSPECTION DEVICE
かぶり厚検査装置
JOHAN FUMIAKI (author) / TANAKA HISASHI (author)
2019-05-30
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
/
E01D
BRIDGES
,
Brücken
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
COVER THICKNESS MEASUREMENT METHOD, AND COVER THICKNESS MEASUREMENT SYSTEM
| European Patent Office | 2024