Square elbow with good sealing effect

• Main Author: LIN GUANGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• 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 relates to the field of square elbows, in particular to a square elbow with a good sealing effect, which comprises a pipe body and a sealing device, a water pipe is arranged on one side of the pipe body, the sealing device is arranged on the surface of the pipe body, the sealing device comprises a leather sheath, the leather sheath is in sliding connection with the pipe body, and a clamping block is fixedly connected to the surface of the leather sheath. A rotating rod is rotatably connected to the surface of the clamping block, an extension spring is fixedly connected to one side of the leather sheath, the side, away from the leather sheath, of the extension spring is fixedly connected with the pipe body, a baffle is fixedly connected to the side, close to the leather sheath, of the water pipe, and a mounting plate is fixedly connected to the surface of the baffle. And the stability of the equipment is improved, the operation difficulty of the equipment is reduced, a user can use the equipm