Parallel cross-connection communication pipe fitting

Abstract

The invention provides a parallel cross-connection communication pipe fitting and relates to a connection pipe fitting with liquid and gas connected in a cross mode. According to the parallel cross-connection communication pipe fitting, construction is easy and convenient, and damage to the ground and the wall structure can be avoided. The parallel cross-connection communication pipe fitting comprises inlets and outlets. The inlets and the outlets are connected with pipelines. The inlets and the outlets correspond in a one-to-one mode and sets of the inlets and the outlets are arranged. The parallel cross-connection communication pipe fitting is characterized in that a communication layer is arranged in the connecting communication pipe fitting, and the inlets and the outlets are communicated through the communication layer. The parallel cross-connection communication pipe fitting is simple in structure, scientific in design and convenient to use; the pipelines needing to be crossed are connected with the inlets and the outlets of the parallel cross-connection communication pipe fitting in a corresponding mode, the liquid or the gas in the pipelines circulates in a cross mode through the communication layer, damage to the ground or the wall due to the fact that a traditional bridge-passing bend is utilized for carrying out cross connection can be avoided, the safety performance is improved, and limitation on laying of crossed water pipes from the environment can be avoided.

Description

technical field [0001] The invention relates to a connecting pipe fitting for cross-connecting liquid and gas, in particular to a parallel cross-connecting conducting pipe fitting which is easy to construct and does not need to destroy the ground and wall structures. Background technique [0002] In the construction process of water pipe laying, it is often necessary to lay several water pipes cross-laying. In the process of laying cross-water pipes, generally one of the water pipes is connected by a bridge bend, and the other water pipe is avoided by using the bridge bend , in order to achieve the purpose of cross laying. In the specific construction process, since it is necessary to avoid erecting the water pipes in the air as much as possible, the water pipes are buried along the ground or the wall to facilitate the leveling of the ground and the wall. An extra deep groove is chiseled on the surface to place the bridge bend, or to add too much leveling layer material to ...

AI Technical Summary

Problems solved by technology

[0003] What the present invention aims to solve is that when the existing water pipes and other liquids or gases are cross-laid, it is inconvenient to set the bridge bend, and a groove needs to be cut out on the ground or wall, so that the ground or wall is thinner, and the ground structure will also be damaged. and waterproof layer, providing a parallel cross-connection conduit fitting that is easy to construct and does not need to damage the ground and wall structures

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