Large pipeline full-automatic connecting and locking device

• Main Authors: QI QIAOLIN, TIAN KEJIAN, ZENG DAXING, SU LEI, DU XICHUN, PANG YOUJIN, SONG YANZUO, HOU YULEI, RONG LINGKUI, YANG WEIJIE
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2019
• 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 invention discloses a large pipeline full-automatic connecting and locking device. The large pipeline full-automatic connecting and locking device comprises a large pipeline and a locking and connecting device. The large pipeline comprises an ordinary pipeline and an installation pipeline. The installation pipeline is used for installing the locking and connecting device. The locking and connecting device is fixedly connected with the installation pipeline through an installation ring. The locking and connecting device comprises the installation ring, an axial stop piece, a radial positioning ring, an electric cylinder posture adjustment frame, an electric cylinder support, an electric cylinder, radial movement rods, arc-shaped pressing rings, locking motors, locking motor supporting frames, a drive bevel gear, a lead screw, drive lead screws, flange ejection blocks, balls, ball installation shells, ball compression springs, ball stop sheets, a locking ring, a rope, a reset tensionspring, an axial limitin