Municipal maintenance device

• Main Authors: LU DONGLIANG, LIANG XIANDONG, YU JINYAN, ZHAO HAILIANG, FAN YUEFEI
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2020
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MEASURING; MECHANICAL ENGINEERING; PHYSICS; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; TESTING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a municipal maintenance device. The upper surface of the pipeline bearing base is provided with a downward arc-shaped concave face, and a universal ball is placed in the arc-shaped concave face. A pipeline is arranged on the pipeline bearing base; the pipeline can rotate on the pipeline bearing base through the universal ball; a motor is arranged on one side of the pipeline bearing base, a motor rotating shaft of the motor is rotatably connected with a transmission shaft, a supporting rod is fixed to the other end of the transmission shaft, a supporting rod sleeve is arranged around the bottom of the supporting rod, and arc-shaped touch plates are arranged at the ends of the supporting rod respectively. According to the novel municipal maintenance device, a pipeline can be completely shown in sight, the position of the pipeline can be rotated and adjusted, flaw detection and maintenance work of the pipeline is facilitated, the labor intensity of workers is reduced, and use is conve