Pavement crack detecting and repairing device

• Main Authors: XI LIZHEN, MA FEIKANG, LI GUO, XU BO, YANG JUNQIN, LI LIUZHAO, BAI YANGBING, LIAN ZHONGKAI, AN FEI, LYU CHUNCHUN, YU JIANFENG, YANG CHENYU, LI ZHI, TIAN GUANGYU, HAO ANRONG, HE JIANQIANG, GENG CHUNHONG, LI RUIBIN
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2024
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention discloses a pavement crack detection and repair device, and relates to the technical field of pavement maintenance, the pavement crack detection and repair device comprises a frame, walking wheels are mounted on the frame, a vertical frame is arranged at one end of the frame, a mixing drum is mounted on the frame, the mixing drum is connected with a conveying pipe, the end part of the conveying pipe is connected with a telescopic pipe, the telescopic pipe is connected with a guide pipe, and the guide pipe points to a crack. A lifting mechanism is installed on the vertical frame and connected with a first lifting frame, the bottom end of the first lifting frame is connected with a bending seam adapting assembly, the bending seam adapting assembly is connected with a crack detection mechanism, and a repairing mechanism is arranged at the bottom of the vehicle frame. The bending seam is measured under the condition that the moving direction of the frame is not changed through the bending seam adapt