Butt joint structure for petrochemical engineering pipeline installation

• Main Authors: CHANG ZHIQI, LU DELONG, GENG JIABO, XU WENGANG, XU SHUQIANG
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2024
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a butt joint structure for petrochemical engineering pipeline installation, and relates to the technical field of petrochemical engineering pipelines, the butt joint structure comprises a butt joint assembly and a connecting assembly, the inner side of the butt joint assembly is movably connected with the outer wall of the connecting assembly, and the butt joint assembly comprises a fixed seat; and the inner side of the top of the fixing base is movably connected with the outer wall of the connecting assembly, pulleys are fixedly connected to the two walls of the inner side of the fixing base, sliding rails are slidably connected to the surfaces of the pulleys, and a butt joint table is fixedly connected to the back faces of the sliding rails. A petroleum pipeline is placed on the top of the fixing base, then the upper fixing base is buckled through the hinge, at the moment, the elastic rod is pulled outwards to drive the second clamping block to move towards the outer side, the fi