Maintenance device for concrete construction

• Main Authors: CHEN WUWEI, ZHOU JUANYING, LAN FANGTING, CHEN YANGZHAO
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2024
• 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

The utility model belongs to the technical field of concrete construction maintenance, and discloses a maintenance device for concrete construction, which comprises a bearing plate, the front end and the rear end of the top of the bearing plate are respectively and fixedly provided with a support frame, and the other side of the top of the bearing plate far away from the support frame is fixedly provided with a handle. The purpose of high film laying efficiency is achieved by arranging the pressing wheel, the transmission rod, the first transmission belts and the like, the two rollers at the left end respectively drive the two first transmission wheels in the rotating process, and the two first transmission belts and the two second transmission wheels are respectively driven by the two first transmission wheels to rotate; the two second transmission wheels drive the transmission rods to rotate and drive the thin film rolls outside the transmission rods to rotate, so that the thin film is unfolded and placed,