Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent orthotropic steel bridge deck fatigue cracking detection robot
The invention, which relates to the technical field of orthotropic steel bridge deck fatigue crack detection, discloses an intelligent orthotropic steel bridge deck fatigue crack detection robot comprising a top plate walking detection device, a longitudinal rib walking device, an electric drive telescopic mechanism and an electric drive swing mechanism. The top plate walking detection device andthe longitudinal rib walking device are provided with crawlers respectively; a plurality of electromagnets are arranged on the outer sides of crawler belts of the crawlers to achieve adsorption of thecrawler belts on a top plate or longitudinal ribs. An ultrasonic detector is arranged on the top plate walking detection device and can move close to or away from a crawler; the top plate walking detection device is connected with the electric drive telescopic mechanism, the joint of the top plate walking detection device and the electric drive telescopic mechanism can rotate, the electric driveswing mechanism is connected with the other end of the electric drive telescopic mechanism and can swing at the joint, and the longitudinal rib walking device is connected with the other end of the electric drive swing mechanism and can rotate. The robot can complete automatic detection of the orthotropic steel bridge deck slab, the traditional manual detection mode is changed, the manpower can besaved effectively, the detection efficiency is high; and the detection data are reliable.
本发明公开了一种智能化正交异性钢桥面板疲劳开裂检测机器人，涉及正交异性钢桥面板疲劳裂缝检测技术领域，包括顶板行走检测装置、纵肋行走装置、电驱伸缩机构和电驱摆转机构；顶板行走检测装置和纵肋行走装置均设有履带车，在履带车的履带外侧设有若干电磁铁实现其在顶板或纵肋上的吸附。顶板行走检测装置上设有超声波检测仪，其可靠近或远离其履带车运动；顶板行走检测装置与电驱伸缩机构相连且连接处可旋转，电驱摆动机构与电驱伸缩机构的另一端相连且在连接处可摆动，纵肋行走装置与电驱摆转机构的另一端相连且可旋转。该机器能完成正交异性钢桥面板自动检测，改变了传统的人工检测的方式，其可有效节约人力，且检测效率高，检测数据可靠。
Intelligent orthotropic steel bridge deck fatigue cracking detection robot
The invention, which relates to the technical field of orthotropic steel bridge deck fatigue crack detection, discloses an intelligent orthotropic steel bridge deck fatigue crack detection robot comprising a top plate walking detection device, a longitudinal rib walking device, an electric drive telescopic mechanism and an electric drive swing mechanism. The top plate walking detection device andthe longitudinal rib walking device are provided with crawlers respectively; a plurality of electromagnets are arranged on the outer sides of crawler belts of the crawlers to achieve adsorption of thecrawler belts on a top plate or longitudinal ribs. An ultrasonic detector is arranged on the top plate walking detection device and can move close to or away from a crawler; the top plate walking detection device is connected with the electric drive telescopic mechanism, the joint of the top plate walking detection device and the electric drive telescopic mechanism can rotate, the electric driveswing mechanism is connected with the other end of the electric drive telescopic mechanism and can swing at the joint, and the longitudinal rib walking device is connected with the other end of the electric drive swing mechanism and can rotate. The robot can complete automatic detection of the orthotropic steel bridge deck slab, the traditional manual detection mode is changed, the manpower can besaved effectively, the detection efficiency is high; and the detection data are reliable.
本发明公开了一种智能化正交异性钢桥面板疲劳开裂检测机器人，涉及正交异性钢桥面板疲劳裂缝检测技术领域，包括顶板行走检测装置、纵肋行走装置、电驱伸缩机构和电驱摆转机构；顶板行走检测装置和纵肋行走装置均设有履带车，在履带车的履带外侧设有若干电磁铁实现其在顶板或纵肋上的吸附。顶板行走检测装置上设有超声波检测仪，其可靠近或远离其履带车运动；顶板行走检测装置与电驱伸缩机构相连且连接处可旋转，电驱摆动机构与电驱伸缩机构的另一端相连且在连接处可摆动，纵肋行走装置与电驱摆转机构的另一端相连且可旋转。该机器能完成正交异性钢桥面板自动检测，改变了传统的人工检测的方式，其可有效节约人力，且检测效率高，检测数据可靠。
Intelligent orthotropic steel bridge deck fatigue cracking detection robot
一种智能化正交异性钢桥面板疲劳开裂检测机器人
HAN BING (Autor:in) / WU ZAIXIN (Autor:in) / TANG YONG (Autor:in) / XU DAIHONG (Autor:in) / GUO DEPING (Autor:in) / DUAN QINGSONG (Autor:in) / GOU HONGYE (Autor:in) / WANG JUNMING (Autor:in) / WANG HAIBO (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
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