Roadbed pavement levelness detection device

• Main Authors: PAN ZHE, LIU SONGRONG, XU YINGUANG, JIANG TING, CHEN XIAOQIANG, ZHONG DAN, WU SHULIANG
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2024
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; PICTORIAL COMMUNICATION, e.g. TELEVISION

The utility model discloses a roadbed pavement levelness detection device, which particularly relates to the technical field of roadbed pavement levelness detection and comprises a support frame, a hydraulic cylinder is fixedly mounted at the top end in the support frame, a horizontal plate is fixedly connected to the bottom end of the hydraulic cylinder, and a connecting plate is arranged on the front side of the horizontal plate and fixedly connected with the support frame. A camera is fixedly installed on the rear side of the connecting plate, and a gradienter is arranged on one side of the camera. The hydraulic cylinder extends to drive the horizontal plate to move downwards, so that the horizontal plate is in contact with the roadbed pavement, the hydraulic cylinder retracts to drive the horizontal plate to move upwards, the camera works to shoot the horizontal plate and the roadbed pavement, and a worker observes whether the horizontal plate is parallel to the long-distance roadbed pavement or not; the