Ship low-temperature liquid fuel double-wall pipe hinge support

• Main Authors: CHEN JIANHUA, WEI YONG, ZHAO YONG, ZHAO ZIBING, YIN XINGJIE, LI BAOGONG
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• 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

The utility model provides a ship low-temperature liquid fuel double-wall pipe hinge support which comprises a pipe clamp, a support connecting rod, a hinge base and a base plate, the lower end of the support connecting rod is connected with the upper end of the pipe clamp, the lower end of the support connecting rod is rotatably connected with the lower end of the hinge base, and the base plate is arranged on the upper end face of the hinge base. The hinge support is fixedly connected with the ship body structure through the base plate, and the double-wall pipe is arranged in the pipe clamp in a penetrating mode. The ship low-temperature liquid fuel double-wall pipe hinge support is divided into a hinge type support allowing single-degree-of-freedom rotation and a spherical hinge type support allowing three-degree-of-freedom rotation, the hinge type supports can be arranged according to the position of the double-wall pipe, the hinge type supports are adopted, the situation that force of ship body deformatio