WATER PIPE CONNECTING ASSEMBLY HAVING HIGH PRESSURE CONNECTOR

摘要

PURPOSE: A water pipe connecting assembly for integrating a pipe and a high pressure connector is provided to guarantee excellent airtightness of a pipe connection part by maintaining the adhesive force between the inner and outer sides of an O-ring and the uniform press-fitted rigidity along the circumference of the O-ring. CONSTITUTION: A water pipe connecting assembly for integrating a pipe and a high pressure connector comprises first and second pipes(1,2), a connection head(3), one or more O-rings(4), multiple pressing rings(5), a wedge block(6), a pressing wheel(7), and multiple coupling units(8). A socket(31) and a reinforcing rim(33) are integrated to form the connection head. The O-ring is interposed between the connection head and the second pipe to maintain airtightness. The multiple pressing rings determine the longitudinal position of the O-rings and press the front and rear sides of the O-rings. One end of the pressing wheel is contacted to the rear side of the wedge block. A threaded portion(82) is formed in the other end of a coupling unit and is thread-coupled to a nut member(9).