Convenient stainless steel pipe connecting piece

Abstract

The invention provides a convenient stainless steel pipe connector, comprising a connector body composed of two body units, a fixing assembly and claws for fixing the two body units on the stainless steel pipe, and a connector body arranged inside the connector body The fastening sleeve; the fixing assembly and the claw respectively fix a body unit, wherein, the fixing assembly is screwed together by the external thread provided on the outer wall and the internal thread provided on the inner wall at the end of the body unit. One body unit and the fixing assembly are fixed together, and the claw includes a base that is arranged on the other body unit and integrally formed with the wall of the body unit, several fixing rods arranged along the periphery of the edge of the base, and arranged on The suction cup on the fixed rod, the button for controlling the opening and closing of the fixed rod, and the annular ring arranged on the base for fixing the closed fixed rod.

Description

technical field [0001] The invention relates to a connecting piece, in particular to a convenient stainless steel pipe connecting piece. Background technique [0002] At present, the pipeline connectors used to communicate with gas, water or other liquids on the market include direct connectors, elbows, tees, etc. The connectors in the form of screw connections are provided with threads. Pad seal, or cover the thread with expansion materials such as raw material tape, and tighten the connection through the fastening screw to prevent leakage. However, because the leather pad is easy to age and has a short service life, it must be replaced frequently. The material is also troublesome to install and maintain. In addition, due to structural design defects of similar products currently on the market, when one end of the pipe is fixed and then the other end is installed and fixed, the rotation of the pipe will cause the newly fixed end to loosen. , so in the construction process,...

AI Technical Summary

Problems solved by technology

[0002] At present, the pipeline connectors used to communicate with gas, water or other liquids on the market include direct connectors, elbows, tees, etc. The connectors in the form of screw connections are provided with threads. Pad seal, or cover the thread with expansion materials such as raw material tape, and tighten the connection through the fastening screw to prevent leakage. However, because the leather pad is easy to age and has a short service life, it must be replaced frequently. The material is also troublesome to install and maintain. In addition, due to structural design defects of similar products currently on the market, when one end of the pipe is fixed and then the other end is installed and fixed, the rotation of the pipe will cause the newly fixed end to loosen. , so in the construction process, two or more workers need to cooperate to fix both ends of the pipe at the same time to complete, which increases the labor input and increases the installation cost. At the same time, the technical requirements for the construction personnel and the installation accuracy are higher.

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