CN211875354U

CN211875354U - Flexible connection antiseep drain pipe fitting

Info

Publication number: CN211875354U
Application number: CN202020304134.3U
Authority: CN
Inventors: 毛雅倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-06
Anticipated expiration: 2030-03-12

Abstract

The utility model provides a flexible connection anti-leakage drainage pipe fitting, which comprises a drainage pipe fitting main body, a drainage pipe, a first flange, a fixing bolt, a second flange, a guide ring, a sealing groove, a first sealing ring, a fixing ring and a second sealing ring, wherein the drainage pipe is arranged on the left end surface and the right end surface of the drainage pipe fitting main body, the first flange is fixed on the annular side surface of the drainage pipe fitting main body, the second flange is fixed on the annular side surface of the drainage pipe, the fixing bolt is connected with the right end surface of the second flange, the fixing ring is fixed in the drainage pipe fitting main body, the guide ring is fixed on the left end surface and the right end surface of the fixing ring, the first sealing ring is arranged on the right end surface of the guide ring, the second sealing ring is arranged on the left end surface of the guide ring, the sealing groove is arranged in the, convenient assembly and installation, good anti-leakage effect and strong practicability.

Description

Flexible connection antiseep drain pipe fitting

Technical Field

The utility model relates to a flexonics antiseep drain pipe fitting belongs to drain pipe fitting technical field.

Background

The drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage, etc. The water drainage pipe is divided into a plastic water drainage pipe, a Concrete Pipe (CP) and a Reinforced Concrete Pipe (RCP), wherein the specifications of the water drainage pipe comprise a pipe inner diameter DO (100 mm-3000 mm), a length LO (1 m-20 m) pressure index, a grade I grade II grade III grade caliber is divided into a plain end, a tongue-and-groove joint, a bell socket, a double-spigot joint and a steel socket, and when the water drainage pipe is used, a flexible connection anti-leakage water drainage pipe fitting is required.

Among the prior art, current flexonics antiseep water drainpipe spare is when using, and the antiseep effect is not good, has the potential safety hazard, influences the user and uses, and the problem that above-mentioned appearance is solved to a flexonics antiseep water drainpipe spare that now urgently needs.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a flexonics antiseep water-drainage tube to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, the antiseep is effectual, and the practicality is strong.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a flexible connection anti-leakage drainage pipe fitting, which comprises a drainage pipe fitting main body, a drainage pipe and an anti-leakage mechanism, the left and right end faces of the drainage pipe fitting main body are both provided with drainage pipes, the drainage pipe fitting main body is internally provided with an anti-seepage mechanism, the anti-leakage mechanism comprises a first flange, a fixing bolt, a second flange, a guide ring, a sealing groove, a first sealing ring, a fixing ring and a second sealing ring, a first flange is fixed on the annular side surface of the drainage pipe fitting main body, a second flange is fixed on the annular side surface of the drainage pipe fitting main body, the right end face of the second flange is connected with a fixing bolt, a fixing ring is fixed in the main body of the drainage pipe fitting, the end face all is fixed with the guide ring about solid fixed ring, first sealing washer is installed to the guide ring right-hand member face second sealing washer is installed to the guide ring left end face, the seal groove has all been seted up to first sealing washer and second sealing washer inside.

Furthermore, a round hole is formed in the right end face of the first flange, internal threads are arranged inside the round hole, and the fixing bolt penetrates through the second flange and is connected with the first flange through threads.

Further, first sealing washer and second sealing washer specification are the same, drain pipe and seal groove phase-match.

Further, the inside diameter of the main body of the drainage pipe fitting is matched with the diameter of a guide ring, and the inside diameter of the guide ring is matched with the diameter of a drainage pipe.

Further, the mounting groove has all been seted up to terminal surface about solid fixed ring, first sealing washer and second sealing washer and mounting groove phase-match.

Furthermore, the guide rings are provided with two groups, and the specifications of the two groups of guide rings are the same.

The utility model has the advantages that: the utility model discloses a flexonics antiseep water drainage pipe fitting, because of the utility model discloses added first flange, fixing bolt, second flange, guide ring, seal groove, first sealing washer, solid fixed ring and second sealing washer, this design antiseep is effectual, has solved the not good problem of original flexonics antiseep water drainage pipe fitting result of use, has improved the utility model discloses a practicality.

Because of the round hole has been seted up to first flange right-hand member face, and the inside internal thread that is provided with of round hole, fixing bolt runs through the second flange and is connected through the screw thread with first flange, this design has strengthened the firm nature of first flange and second flange joint through using threaded connection, thereby it is fixed to make drain pipe fitting main part and drain pipe be connected, because of first sealing washer and second sealing washer specification are the same, drain pipe and seal groove phase-match, thereby this design is convenient for the drain pipe to be connected with first sealing washer and second sealing washer and is played sealed effect, because of drain pipe fitting main part internal diameter and guide ring diameter phase-match, guide ring internal diameter and drain pipe diameter phase-match, this design is convenient for play the guide effect to the drain pipe, the utility model discloses rational in infrastructure, the composite mounting of being convenient for.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a flexibly connected leakproof drainage pipe of the present invention;

FIG. 2 is a front cross-sectional view of an anti-seep mechanism in the flexible connection anti-seep drainage pipe of the utility model;

FIG. 3 is an enlarged view of A in the flexibly connected leakproof drainage pipe of the present invention;

in the figure: 1-a drainage pipe fitting body, 2-a drainage pipe, 3-an anti-leakage mechanism, 31-a first flange 32-a fixing bolt, 33-a second flange, 34-a guide ring, 35-a sealing groove, 36-a first sealing ring 37-a fixing ring and 38-a second sealing ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a flexonics antiseep drain pipe fitting, includes drain pipe fitting main part 1, drain pipe 2 and antiseep mechanism 3, drain pipe 2 is all installed to the terminal surface about drain pipe fitting main part 1, and drain pipe fitting main part 1 is inside to be provided with antiseep mechanism 3.

Antiseep mechanism 3 includes first flange 31, fixing bolt 32, second flange 33, guide ring 34, seal groove 35, first sealing washer 36, solid fixed ring 37 and

second sealing washer

38, 1 annular side of drain pipe fitting main part is fixed with

first flange

31, 2 annular sides of drain pipe are fixed with second flange 33, second flange 33 right-hand member face is connected with

fixing bolt

32, 1 internal fixation of drain pipe fitting main part has solid fixed ring 37, terminal surface all is fixed with guide ring 34 about solid fixed ring 37, first sealing washer 36 is installed to guide ring 34 right-hand member face, second sealing washer 38 is installed to guide ring 34 left end face, first sealing washer 36 and the inside seal groove 35 of all having seted up of second sealing washer 38, the not good problem of original flexible connection antiseep drain pipe fitting result of use has been solved to this design.

The round hole has been seted up to first flange 31 right-hand member face, and the inside internal thread that is provided with of round hole, fixing bolt 32 runs through second flange 33 and is connected through the screw thread with first flange 31, this design has strengthened the firm nature of first flange 31 and second flange 33 connection through using threaded connection, thereby it is fixed to make drain pipe fitting main part 1 be connected with drain pipe 2, first sealing washer 36 is the same with second sealing washer 38 specification, drain pipe 2 and seal groove 35 phase-match, thereby this design is convenient for drain pipe 2 and first sealing washer 36 and second sealing washer 38 to be connected and plays sealed effect.

The inside diameter of the drainage pipe fitting main body 1 is matched with the diameter of the guide ring 34, the inside diameter of the guide ring 34 is matched with the diameter of the drainage pipe 2, the design is convenient for guiding the drainage pipe 2, the mounting groove is formed in the left end face and the right end face of the fixing ring 37, the first sealing ring 36 and the second sealing ring 38 are matched with the mounting groove, the design is convenient for mounting the first sealing ring 36 and the second sealing ring 38, the guide ring 34 is provided with two groups, the specifications of the two groups of guide rings are the same, and the rationality of the design is improved.

As an embodiment of the present invention: when using drain pipe fitting main part 1, the staff is connected drain pipe 2 with first sealing washer 36 along the left side motion of guide ring 34, guide ring 34 plays the guide effect, when drain pipe 2 and seal groove 35 laminate completely, has played sealed effect, prevents the seepage, then through twisting fixing bolt 32 inside first flange 31 and second flange 33, thereby it is fixed to make drain pipe fitting main part 1 be connected with drain pipe 2, and the same reason makes left side drain pipe 2 be connected with second sealing washer 38, has realized the antiseep effect, has improved the utility model discloses a practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a flexonics antiseep drain pipe fitting, includes drain pipe fitting main part, drain pipe and antiseep mechanism, its characterized in that: the left end face and the right end face of the drainage pipe fitting main body are both provided with drainage pipes, and an anti-leakage mechanism is arranged inside the drainage pipe fitting main body;

antiseep mechanism includes first flange, fixing bolt, second flange, guide ring, seal groove, first sealing washer, solid fixed ring and second sealing washer, drain pipe fitting main part annular flank is fixed with first flange, drain pipe annular flank is fixed with the second flange, second flange right-hand member face is connected with fixing bolt, the inside solid fixed ring that is fixed with of drain pipe fitting main part, the terminal surface all is fixed with the guide ring about solid fixed ring, first sealing washer is installed to the guide ring right-hand member face, the second sealing washer is installed to the guide ring left end face, the seal groove has all been seted up to first sealing washer and second sealing washer inside.

2. The flexible connecting leak-proof drain pipe fitting of claim 1, wherein: a round hole is formed in the right end face of the first flange, internal threads are arranged inside the round hole, and the fixing bolt penetrates through the second flange and is connected with the first flange through threads.

3. The flexible connecting leak-proof drain pipe fitting of claim 1, wherein: the first sealing ring and the second sealing ring are the same in specification, and the drain pipe is matched with the sealing groove.

4. The flexible connecting leak-proof drain pipe fitting of claim 1, wherein: the inside diameter of the main body of the drainage pipe fitting is matched with the diameter of the guide ring, and the inside diameter of the guide ring is matched with the diameter of the drainage pipe.

5. The flexible connecting leak-proof drain pipe fitting of claim 1, wherein: the mounting groove has all been seted up to terminal surface about solid fixed ring, first sealing washer and second sealing washer and mounting groove phase-match.

6. The flexible connecting leak-proof drain pipe fitting of claim 1, wherein: the guide rings are provided with two groups, and the specifications of the two groups of guide rings are the same.