Axially adjustable pipe connecting structure

• Main Authors: JIN DEHAI, ZHANG BAOKUI, REN HONGCHEN, SUN DAMING, TANG LEI
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• 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 an axial adjustable pipe connecting structure, belongs to the field of agricultural product and food processing, and aims to solve the problem that a quick connecting pipeline section between a crusher and a separator is difficult to disassemble and assemble. Comprising a fixed pipe and a sliding pipe; a plurality of fixing pins are arranged on the periphery of the right end of the fixing pipe, a plurality of T-shaped notches are formed in the left end of the sliding pipe and comprise first long holes formed in the axial direction of the sliding pipe and second long holes formed in the circumferential direction of the sliding pipe, one ends of the second long holes intersect with the middles of the first long holes, and the second long holes are located on the same side corresponding to the first long holes. One end of the first long hole extends to the edge of the left end of the sliding pipe, the sliding pipe is connected to the right end of the fixed pipe in a sleeving mode, and