Axial and radial combined buckling and sealing pipeline structure

• Main Authors: JIANG GUO, LAN SHAOWAN, LIANG SHAOJI, WANG CHAO
• Format: Patent
• Language: Chinese; English
• Published: 04.10.2022
• 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

An axial and radial combined buckling and sealing pipeline structure comprises a hard pipeline, a protective sleeve and a rubber pipe, the hard pipeline is provided with a hard pipeline radial groove and a hard pipeline axial groove, the protective sleeve is provided with a protective sleeve radial buckling and pressing groove and a protective sleeve axial buckling and pressing groove, the hard pipeline radial groove and the protective sleeve radial buckling and pressing groove form a radial buckling and pressing structure, and the hard pipeline radial groove and the protective sleeve axial buckling and pressing groove form a radial buckling and pressing structure. The axial groove of the hard pipeline and the axial buckling groove of the sheath form an axial buckling structure, and the rubber pipe is connected with the hard pipeline through the sheath. According to the axial and radial combined buckling and sealing pipeline structure, the radial freedom degree is limited by the axial buckling and pressing st