CN212718596U

CN212718596U - Socket joint pipe for valve installation

Info

Publication number: CN212718596U
Application number: CN202020760149.0U
Authority: CN
Inventors: 王华梅
Original assignee: Shandong Zhucheng Jianhua Valve Manufacturing Co ltd
Current assignee: Shandong Zhucheng Jianhua Valve Manufacturing Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-03-16
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a valve installation is taken over with socket joint, including body, bellmouth, orthodrome, annular boss and rings, the tip of body is equipped with the bellmouth, increases at the outward flange of bellmouth and connects the orthodrome, is equipped with annular boss on the inner wall of bellmouth, installs rings on the outer wall of body. The utility model discloses a configuration optimization can reduce product weight, and the inside sealed seepage defect that causes because of the smooth defect of casting portion of greatly reduced bellmouth is favorable to product allocation and transportation, installation, improves work efficiency, and pipe fitting intensity can be strengthened.

Description

Socket joint pipe for valve installation

Technical Field

The utility model relates to a valve accessories production and processing technology field, concretely relates to valve installation is with socket joint takeover.

Background

The bellmouth outward flange that socket joint was taken over is installed to present valve is sharp, this structure can increase pipe fitting weight, be unfavorable for energy saving and consumption reduction, in addition, this structure is inside to be smooth structure, through many years's production experience discovery, in case defect appears in this position, influence the sealed effect of this position very easily, because there is not hoisting ring in the current pipe fitting structure, during the pipe fitting of installation small dimension, use the manpower to move and lift usually, workman intensity of labour is big, during the pipe fitting of installation big specification, use the hoisting rope winding to lift by crane on the pipe fitting usually, the installation is inconvenient.

Disclosure of Invention

The utility model aims at providing a valve installation is with socket joint takeover.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a valve installation is with socket joint takeover, includes body, bellmouth, orthodrome, annular boss and rings, the tip of body is equipped with the bellmouth, increases to connect the orthodrome at the outward flange of bellmouth, is equipped with annular boss on the inner wall of bellmouth, installs rings on the outer wall of body.

Preferably, the annular boss is mounted in a groove formed in the inner wall of the socket.

Preferably, when the pipe body is bi-pass and the pipe body is a bent pipe, the hanging ring is installed at the middle position of the bent part on the inner side of the pipe body.

Preferably, when the pipe body is a tee, a branch pipe perpendicular to the socket is connected to the outer wall of the pipe body on the right side of the socket, and the hanging ring is welded between the right lower end of the branch pipe and the pipe body.

Preferably, when the pipe body is a bent pipe, a wall thickness increasing layer is provided at an outer bent portion of the pipe body.

Preferably, when the pipe body is a tee, a branch pipe orthodrome is additionally connected to the outer edge of a branch pipe socket of the branch pipe, and a branch pipe annular boss is installed on the inner wall of the branch pipe socket through a branch pipe groove.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the outer edge of the socket is changed into a large arc, so that the weight of the product can be reduced;

2. an annular boss is added in the socket, so that the sealing leakage defect of the part caused by the smooth defect of the casting part is greatly reduced;

3. the hoisting ring is added, so that the product is convenient to transport and install, and the working efficiency is improved;

4. the wall thickness of the elbow is increased, and the strength of the pipe fitting is enhanced.

The utility model discloses a configuration optimization can reduce product weight, and the inside sealed seepage defect that causes because of the smooth defect of casting portion of greatly reduced bellmouth is favorable to product allocation and transportation, installation, improves work efficiency, and pipe fitting intensity can be strengthened.

Drawings

The present invention will now be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the second embodiment of the present invention.

In the figure: 1. the pipe comprises a pipe body, 2, a socket, 3, a large circular arc, 4, an annular boss, 5, a hanging ring, 6, a groove, 7, a branch pipe, 8, a wall thickness increasing layer, 9, a branch pipe socket, 10, a branch pipe large circular arc, 11, a branch pipe groove, 12 and a branch pipe annular boss.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example one

As shown in fig. 1, the utility model relates to a valve installation is with socket joint takeover, including body 1, bellmouth 2, orthodrome 3, annular boss 4 and rings 5, the tip of body 1 is equipped with bellmouth 2, increases at the outward flange of bellmouth 2 and connects orthodrome 3, is equipped with annular boss 4 on the inner wall of bellmouth 2, installs rings 5 on the outer wall of body 1.

The annular boss 4 is arranged in a groove 6 arranged on the inner wall of the socket 2.

In this embodiment, when body 1 is the tee bend, be located the outer wall of body 1 on the right side of bellmouth 2 and connect branch pipe 7 perpendicular with bellmouth 2, rings 5 welds between the right lower extreme of branch pipe 7 and body 1, and the branch pipe major arc 10 is increased to the branch pipe bellmouth 9 outward flange that is located branch pipe 7, installs branch pipe annular boss 12 through branch pipe recess 11 at the inner wall of branch pipe bellmouth 9.

Example two

As shown in fig. 2, the utility model relates to a valve installation is with socket joint takeover, including body 1, bellmouth 2, orthodrome 3, annular boss 4 and rings 5, the tip of body 1 is equipped with bellmouth 2, increases at the outward flange of bellmouth 2 and connects orthodrome 3, is equipped with annular boss 4 on the inner wall of bellmouth 2, installs rings 5 on the outer wall of body 1.

In this embodiment, body 1 is bi-pass and body 1 is the return bend, rings 5 are installed in body 1 inboard bending department intermediate position, are equipped with wall thickness increase layer 8 in body 1's outside bending department.

The working principle is as follows: when the utility model is assembled on the valve, the hanging ring 5 is beneficial to the allocation and transportation and installation of products and improves the working efficiency, and after the utility model is assembled on the valve, the outer edge of the bellmouth 2 is changed into a large arc, thus reducing the weight of the products; an annular boss 4 is added in the socket 2, so that the sealing leakage defect of the part caused by the smooth defect of the casting part is greatly reduced; in addition, when the pipe body 1 is a bent pipe, a wall thickness increasing layer 8 is provided at the outer bent portion of the pipe body 1 to enhance the strength of the pipe 1.

The foregoing is a detailed description of the present invention in connection with specific preferred embodiments, and it is not to be construed that the specific embodiments of the present invention are limited to those descriptions. To those skilled in the art to which the invention pertains, without departing from the spirit of the invention, several simple deductions or substitutions can be made, all of which should be considered as belonging to the scope of patent protection defined by the claims filed with the invention.

Claims

1. The utility model provides a valve installation is with socket joint takeover which characterized in that: including body (1), bellmouth (2), orthodrome (3), annular boss (4) and rings (5), the tip of body (1) is equipped with bellmouth (2), increases at the outward flange of bellmouth (2) and connects orthodrome (3), is equipped with annular boss (4) on the inner wall of bellmouth (2), installs rings (5) on the outer wall of body (1).

2. A female pipe according to claim 1, wherein: the annular boss (4) is arranged in a groove (6) formed in the inner wall of the socket (2).

3. A female pipe according to claim 1, wherein: when body (1) is bi-pass and body (1) is the return bend, rings (5) are installed in body (1) inboard bending department intermediate position.

4. A female pipe according to claim 1, wherein: when body (1) is the tee bend, be located the outer wall of body (1) on the right side of bellmouth (2) and connect branch pipe (7) perpendicular with bellmouth (2), rings (5) welding is between the right lower extreme and body (1) of branch pipe (7).

5. A female pipe according to claim 3, wherein: when the pipe body (1) is a bent pipe, a wall thickness increasing layer (8) is arranged at the bending position of the outer side of the pipe body (1).

6. A female pipe fitting for mounting a valve according to claim 1 or 4, wherein: when the pipe body (1) is a tee joint, a branch pipe orthodrome (10) is additionally connected to the outer edge of a branch pipe bell mouth (9) of the branch pipe (7), and a branch pipe annular boss (12) is installed on the inner wall of the branch pipe bell mouth (9) through a branch pipe groove (11).