Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Patrol system for safety monitoring of extra-large bridge
The invention discloses a patrol system for safety monitoring of an extra-large bridge, which comprises a patrol track, a patrol walking mechanism, a patrol equipment main body and an image acquisition module which are arranged on the side surface of a bridge body and extend in the same direction, the patrol equipment main body comprises a main body frame and a long-range image acquisition mechanism which is slidably arranged at the lower part of the main body frame and can move up and down; the close-range image acquisition mechanism is close to the bridge bottom, and the extension driving mechanism is used for driving the long-range image acquisition mechanism to lift and unfold; the bridge bottom long-range cameras can be uniformly arranged below the bridge bottom along with the extension of the crossed telescopic assembly and are used for quickly acquiring the whole image of the bridge bottom and positioning the bridge bottom close-range cameras; and the bridge bottom close-range camera is used for acquiring a close-range image of a disease suspected position after approaching the disease suspected position identified from the bridge bottom overall image. According to the invention, a suspected defect area can be quickly positioned, a close-shot image with higher definition can be obtained, and the position of the close-shot camera at the bottom of the bridge can be immediately addressed through long-shot shooting.
本发明公开了一种用于特大桥梁安全监控的巡查系统，包括设于桥体侧面同向延伸设置的巡查轨道、巡查行走机构、巡查设备主体和图像采集模块，巡查设备主体包括主体框架、滑动设置在主体框架下部能上下移动的远景图像采集机构、接近桥底的近景图像采集机构和驱动远景图像采集机构升降和展开的伸展驱动机构桥底远景摄像头能随交叉式伸缩组件的伸展在桥底下方均匀设置，桥底远景摄像头用于快速采集桥底整体图像和对桥底近景摄像头定位，桥底近景摄像头用于在接近从桥底整体图像识别出的病害疑似位置后采集病害疑似位置的近景图像。本发明既能快速定位疑似缺陷区域并获得清晰度更高的近景图像，又能通过远景摄像立即寻址桥底近景摄像头位置。
Patrol system for safety monitoring of extra-large bridge
The invention discloses a patrol system for safety monitoring of an extra-large bridge, which comprises a patrol track, a patrol walking mechanism, a patrol equipment main body and an image acquisition module which are arranged on the side surface of a bridge body and extend in the same direction, the patrol equipment main body comprises a main body frame and a long-range image acquisition mechanism which is slidably arranged at the lower part of the main body frame and can move up and down; the close-range image acquisition mechanism is close to the bridge bottom, and the extension driving mechanism is used for driving the long-range image acquisition mechanism to lift and unfold; the bridge bottom long-range cameras can be uniformly arranged below the bridge bottom along with the extension of the crossed telescopic assembly and are used for quickly acquiring the whole image of the bridge bottom and positioning the bridge bottom close-range cameras; and the bridge bottom close-range camera is used for acquiring a close-range image of a disease suspected position after approaching the disease suspected position identified from the bridge bottom overall image. According to the invention, a suspected defect area can be quickly positioned, a close-shot image with higher definition can be obtained, and the position of the close-shot camera at the bottom of the bridge can be immediately addressed through long-shot shooting.
本发明公开了一种用于特大桥梁安全监控的巡查系统，包括设于桥体侧面同向延伸设置的巡查轨道、巡查行走机构、巡查设备主体和图像采集模块，巡查设备主体包括主体框架、滑动设置在主体框架下部能上下移动的远景图像采集机构、接近桥底的近景图像采集机构和驱动远景图像采集机构升降和展开的伸展驱动机构桥底远景摄像头能随交叉式伸缩组件的伸展在桥底下方均匀设置，桥底远景摄像头用于快速采集桥底整体图像和对桥底近景摄像头定位，桥底近景摄像头用于在接近从桥底整体图像识别出的病害疑似位置后采集病害疑似位置的近景图像。本发明既能快速定位疑似缺陷区域并获得清晰度更高的近景图像，又能通过远景摄像立即寻址桥底近景摄像头位置。
Patrol system for safety monitoring of extra-large bridge
一种用于特大桥梁安全监控的巡查系统
YU YUE (Autor:in) / LI QIANG (Autor:in) / NI SHUXIN (Autor:in) / DUAN MAOJUN (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
/
H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
,
Bildübertragung, z.B. Fernsehen
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