Water pipe connection mechanism provided with metal embedded pipe

Abstract

The invention discloses a pipeline connector provided with a metal embedded pipe. The pipeline connector provided with the metal embedded pipe comprises a water pipe connector. The metal embedded pipe is fixedly arranged in a water pipe positioning hole of the water pipe connector in a sleeved mode. The pipeline connector provided with the metal embedded pipe is characterized in that the water pipe positioning hole is a step hole, and the inner diameter of a small pore of the step hole is smaller than that of the metal embedded pipe, so that a sealing step is formed; the metal embedded pipe abuts against the sealing step; a sealing ring is embedded in the inner wall of an upper end opening of the metal embedded pipe, and the inner diameter of the sealing ring is equal to that of the metal embedded pipe; a sealing gasket is embedded in the inner wall of a lower end opening of the metal embedded pipe, the inner diameter of the sealing gasket is smaller than that of the metal embedded pipe, and the thickness of the sealing gasket is larger than the height of the side wall of a lower step; a sealing loop is further arranged on the inner wall of a big pore of the step hole. The pipeline connector provided with the metal embedded pipe has the beneficial effects that the structure is simple, and dismounting is convenient; three layers of sealing structures are all made of sealing materials, so that leakage is prevented effectively, and the anti-seismic property of a pipeline structure is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of pipe joints or pipe fittings, and in particular relates to a water pipe connection mechanism with a metal embedded pipe. Background technique [0002] The connection between the water pipe and the water pipe joint is generally formed by melting the connection part with a hot melter and then combining it at high temperature or through a metal embedded pipe with a thread. However, if the water pipe connected by the hot melter is not installed properly, it is easy to The connection is not sealed and leaks, and the water pipe connected in this way is not easy to disassemble and repair; the water pipe connected through the metal embedded pipe with thread is not well sealed, and the water is easy to leak from the joint. [0003] Disadvantages of the existing technology: the connection between the water pipe and the water pipe joint is not well sealed, and the water pipe connected through the fuser leaks and it ...

AI Technical Summary

Problems solved by technology

[0002] The connection between the water pipe and the water pipe joint is generally formed by melting the connection part with a hot melter and then combining it at high temperature or through a metal embedded pipe with a thread. However, if the water pipe connected by the hot melter is not installed properly, it is easy to The connection is not sealed and leaks, and the water pipe connected in this way is not easy to disassemble and repair; the water pipe connected through the metal embedded pipe with thread is not well sealed, and the water is easy to leak from the seam

[0003] Disadvantages of the existing technology: the connection between the water pipe and the water pipe joint is not well sealed, and the water pipe connected through the fuser leaks and it is inconvenient to disassemble and repair; by setting the threaded metal embedded pipe and the connected water pipe, water is easy to leak from the seam

Images