CN214197653U

CN214197653U - Clamping sleeve type quick-mounting pipeline flange

Info

Publication number: CN214197653U
Application number: CN202022979830.7U
Authority: CN
Inventors: 曾广全
Original assignee: Jiangsu Jinchuang Xintian Pipe Co ltd
Current assignee: Jiangsu Jinchuang Xintian Pipe Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-14
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a clamping sleeve type fast-assembly pipeline flange, which comprises a first connecting pipe and a second connecting pipe, a sealing ring is arranged between the first connecting pipe and the second connecting pipe, one side of the sealing ring is fixedly connected with a fixed pipe, the inner side wall of the fixed pipe is fixedly connected with a plurality of antiskid lugs, the outer side wall of the fixed pipe is provided with an annular clamping sleeve, the outer side wall of the first connecting pipe is fixedly connected with a first sealing strip, the outer side wall of the first sealing strip is smoothly laminated with a second sealing strip, the outer side wall of the second sealing strip is fixedly connected with a rotating pipe, the inner side wall of the rotating pipe is rotationally connected with the outer side wall of the sealing ring, the utility model discloses a clamping sleeve type fast-assembly pipeline flange which is provided with an annular clamping sleeve and a rotating pipe, the arrangement of the annular clamping sleeve and the rotating pipe is convenient for better connecting the first connecting pipe and the second connecting pipe, the better use is facilitated, the arrangement of the antiskid lugs ensures that the connecting effect of the second connecting pipe and the fixed pipe is better, facilitating better use.

Description

Clamping sleeve type quick-mounting pipeline flange

Technical Field

The utility model relates to a piping erection field especially relates to a cutting ferrule formula fast-assembling pipe flange.

Background

In the process of pipeline maintenance, the flange is disassembled and assembled as a necessary operation process.

However, most of pipelines are buried underground and are not detached for a long time, nuts are rusted and are difficult to detach, and large-size flanges are difficult to separate due to long-term adhesion, so that the clamp sleeve type quick-mounting pipeline flange is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a clamping sleeve type quick-assembly pipeline flange.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the clamping sleeve type fast-assembling pipeline flange comprises a first connecting pipe and a second connecting pipe, a sealing ring is arranged between the first connecting pipe and the second connecting pipe, a fixing pipe is fixedly connected to one side of the sealing ring, a plurality of anti-skid lugs are fixedly connected to the inner side wall of the fixing pipe, an annular clamping sleeve is arranged on the outer side wall of the fixing pipe, a first sealing strip is fixedly connected to the outer side wall of the first connecting pipe, a second sealing strip is smoothly attached to the outer side wall of the first sealing strip, a rotating pipe is fixedly connected to the outer side wall of the second sealing strip, and the inner side wall of the rotating pipe is connected with the outer side wall of the sealing ring in a rotating mode.

As a further description of the above technical solution:

the fixed pipe and the sealing ring are made of rubber materials, and the fixed pipe and the sealing ring are integrally poured and formed.

As a further description of the above technical solution:

and two sides of the sealing ring are respectively attached to the side walls of the first connecting pipe and the second connecting pipe.

As a further description of the above technical solution:

the rotating pipe is made of stainless steel, the second sealing strip is made of rubber, and the outer side wall of the second sealing strip is bonded with the rotating pipe.

As a further description of the above technical solution:

the second sealing strip is tightly attached to the first sealing strip, and the first sealing strip is bonded with the outer side wall of the first connecting pipe.

As a further description of the above technical solution:

the anti-skid lugs in the fixing pipe are arranged in a needle shape and inserted into the surface wall of the second connecting pipe.

As a further description of the above technical solution:

the section of second sealing strip and first sealing strip all is circular, second sealing strip and first sealing strip are made for the PVC material, and the thickness of second sealing strip and first sealing strip is all not less than three millimeters.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up cyclic annular cutting ferrule and rotating-tube, the setting of cyclic annular cutting ferrule and rotating-tube is convenient for better be connected first connecting pipe and second connecting pipe, the better use of being convenient for, skid proof block's setting makes the second connecting pipe better with the connected effect of fixed pipe, the better use of being convenient for

2. The utility model discloses a set up first sealing strip, second sealing strip and sealing washer, the setting of first sealing strip, second sealing strip and sealing washer is convenient for better first connecting pipe of being connected and second connecting pipe for the connected effect of first connecting pipe and second connecting pipe is better, is convenient for better seals first connecting pipe and second connecting pipe, is convenient for better use.

Drawings

FIG. 1 is a side view of a ferrule type quick-mounting flange for a pipeline according to the present invention;

FIG. 2 is a schematic view of a fixed pipe of the ferrule type quick-mounting pipe flange according to the present invention;

fig. 3 is the utility model provides a cutting ferrule formula fast-assembling pipeline flange's cyclic annular cutting ferrule schematic diagram.

Illustration of the drawings:

1. a first connecting pipe; 2. a second connecting pipe; 3. a first seal strip; 4. a seal ring; 5. a fixed tube; 6. a second seal strip; 7. rotating the tube; 8. an anti-slip bump; 9. an annular cutting sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the clamping sleeve type fast-assembling pipeline flange comprises a first connecting pipe 1 and a second connecting pipe 2, a sealing ring 4 is arranged between the first connecting pipe 1 and the second connecting pipe 2, a fixing pipe 5 is fixedly connected to one side of the sealing ring 4, a plurality of anti-skid lugs 8 are fixedly connected to the inner side wall of the fixing pipe 5, an annular clamping sleeve 9 is arranged on the outer side wall of the fixing pipe 5, a first sealing strip 3 is fixedly connected to the outer side wall of the first connecting pipe 1, a second sealing strip 6 is smoothly laminated on the outer side wall of the first sealing strip 3, a rotating pipe 7 is fixedly connected to the outer side wall of the second sealing strip 6, and the inner side wall of the rotating pipe 7 is rotatably connected with the outer side wall of the sealing ring 4.

Fixed pipe 5 and sealing washer 4 are rubber material and make, and fixed pipe 5 pours the shaping as an organic whole with sealing washer 4. Two sides of the sealing ring 4 are respectively attached to the side walls of the first connecting pipe 1 and the second connecting pipe 2. The rotating pipe 7 is made of stainless steel, the second sealing strip 6 is made of rubber, and the outer side wall of the second sealing strip 6 is bonded with the rotating pipe 7. The second sealing strip 6 is tightly attached to the first sealing strip 3, and the first sealing strip 3 is bonded with the outer side wall of the first connecting pipe 1. The inside skid proof block 8 of fixed pipe 5 is the needle-like setting, and skid proof block 8 inserts 2 table walls of second connecting pipe, is convenient for better be connected first connecting pipe 1 with second connecting pipe 2, and the better use of being convenient for makes its fixed effect better. The section of second sealing strip 6 and first sealing strip 3 all is circular, and second sealing strip 6 and first sealing strip 3 are made for the PVC material, and the thickness of second sealing strip 6 and first sealing strip 3 all is not less than three millimeters, the better use of being convenient for, the better transmission material of being convenient for.

The working principle is as follows: during working, the sealing ring 4 is placed between the first connecting pipe 1 and the second connecting pipe 2, the second sealing strip 6 is tightly attached to the first sealing strip 3, the rotating pipe 7 is rotated, the rotating pipe 7 is in threaded connection with the sealing ring 4 and extrudes the sealing ring 4, the sealing ring 4 is tightly attached to the first connecting pipe 1 and the second connecting pipe 2 respectively, the fixing pipe 5 is fixed outside the second connecting pipe 2 through the annular clamping sleeve 9, fixing work can be completed, the annular clamping sleeve 9 is an existing mechanism, and details are not repeated here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cutting ferrule formula fast-assembling pipe flange, includes first connecting pipe (1) and second connecting pipe (2), its characterized in that: be equipped with sealing washer (4) between first connecting pipe (1) and second connecting pipe (2), sealing washer (4) one side fixedly connected with fixed pipe (5), a plurality of skid proof block of fixed pipe (5) inside wall fixedly connected with (8), fixed pipe (5) lateral wall is equipped with cyclic annular cutting ferrule (9), first connecting pipe (1) lateral wall fixedly connected with first sealing strip (3), the smooth laminating of first sealing strip (3) lateral wall has second sealing strip (6), second sealing strip (6) lateral wall fixedly connected with rotating tube (7), rotating tube (7) inside wall rotates with sealing washer (4) lateral wall and is connected.

2. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: fixed pipe (5) and sealing washer (4) are the rubber material and make, fixed pipe (5) and sealing washer (4) are the shaping of pouring as an organic whole.

3. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: and two sides of the sealing ring (4) are respectively attached to the side walls of the first connecting pipe (1) and the second connecting pipe (2).

4. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: the rotating pipe (7) is made of stainless steel, the second sealing strip (6) is made of rubber, and the outer side wall of the second sealing strip (6) is bonded with the rotating pipe (7).

5. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: the second sealing strip (6) is tightly attached to the first sealing strip (3), and the first sealing strip (3) is bonded with the outer side wall of the first connecting pipe (1).

6. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: the anti-skid lugs (8) in the fixed pipe (5) are arranged in a needle shape, and the anti-skid lugs (8) are inserted into the surface wall of the second connecting pipe (2).

7. The ferrule type quick-mounting pipe flange as claimed in claim 1, wherein: the section of second sealing strip (6) and first sealing strip (3) all is circular, second sealing strip (6) and first sealing strip (3) are made for the PVC material, and the thickness of second sealing strip (6) and first sealing strip (3) is all not less than three millimeters.