CN210978905U

CN210978905U - PVC amortization elbow

Info

Publication number: CN210978905U
Application number: CN201921385289.8U
Authority: CN
Inventors: 陈永华
Original assignee: Henan Taizhou Pipes Co ltd
Current assignee: Henan Taizhou Pipes Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-10
Anticipated expiration: 2029-08-23

Abstract

A pair of reinforcing ribs is arranged on the upper cambered surface and the lower cambered surface of the periphery of a bent pipe, a pair of socket joint pipes are symmetrically arranged at two ends of the bent pipe, guide plates are uniformly distributed on the inner wall of the bent pipe, and the bent pipe, the socket joint pipes, the reinforcing ribs and the guide plates are integrally formed; after the water flow is guided by the guide plate in the elbow, the noise is greatly reduced; the utility model discloses simple structure, the cost is low, light in weight, the transportation transport of being convenient for, the equipment work load is little, site operation is convenient, long service life.

Description

PVC amortization elbow

Technical Field

The utility model relates to a tubular product equipment application especially relates to a PVC amortization elbow.

Background

The elbow is a commonly used connecting pipe fitting in pipeline installation and is used for changing the direction of a pipeline, the fluid in the tank changes the direction at the elbow, the elbow has high impact strength by the fluid and causes high noise, and after the elbow is used for a long time, the elbow is easy to damage and deform and the normal operation of the pipeline is influenced.

For the above reasons, a PVC noise reduction elbow has been developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a PVC noise reduction elbow, which greatly reduces the noise after the water flow is guided by the guide plate in the elbow; the utility model discloses simple structure, the cost is low, light in weight, the transportation transport of being convenient for, the equipment work load is little, site operation is convenient, long service life.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a PVC noise reduction elbow is composed of: the bent pipe, the socket joint pipe, the reinforcing rib and the guide plate; the upper cambered surface and the lower cambered surface of the periphery of the elbow are provided with a pair of reinforcing ribs, two ends of the elbow are symmetrically provided with a pair of socket joint pipe fittings, the inner wall of the elbow is uniformly distributed with guide plates, and the elbow, the socket joint pipe fittings, the reinforcing ribs and the guide plates are integrally formed.

The included angle between the extension lines of the lower ends of the pair of socket joint pipe connectors is 90 degrees.

The utility model has the advantages that: the reinforcing ribs greatly improve the impact resistance of the elbow, and the noise is greatly reduced after the water flow is guided by the guide plates in the elbow; the utility model discloses simple structure, the cost is low, light in weight, the transportation transport of being convenient for, the equipment work load is little, site operation is convenient, long service life is fit for generally popularizing and applying.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic view of the assembly structure;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

in fig. 1 and 2: the pipe comprises a bent pipe 1, a socket joint pipe 2, a reinforcing rib 3 and a guide plate 4.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the upper cambered surface and the lower cambered surface of the periphery of the elbow 1 are provided with a pair of reinforcing ribs 3, two ends of the elbow 1 are symmetrically provided with a pair of socket joint pipes 2, the inner wall of the elbow 1 is uniformly distributed with guide plates 4, and the elbow 1, the socket joint pipes 2, the reinforcing ribs 3 and the guide plates 4 are integrally formed.

The included angle between the extension lines of the lower ends of the pair of socket joint pipe connectors 2 is 90 degrees.

Claims

1. A PVC noise reduction elbow is composed of: the pipe comprises a bent pipe (1), a socket joint pipe (2), a reinforcing rib (3) and a guide plate (4); the method is characterized in that: the cambered surface sets up a pair of strengthening rib (3) with cambered surface down on return bend (1) periphery, and return bend (1) both ends symmetry sets up a pair of socket joint mouth-piece (2), and return bend (1), socket joint mouth-piece (2), strengthening rib (3) and guide plate (4) integrated into one piece are formed to the inner wall evenly distributed guide plate (4) of return bend (1).

2. The PVC noise reduction elbow of claim 1, wherein: the included angle between the extension lines of the lower ends of the pair of socket joint pipe connectors (2) is 90 degrees.