CN211083246U

CN211083246U - High-strength plastic pipeline

Info

Publication number: CN211083246U
Application number: CN201921464182.2U
Authority: CN
Inventors: 汝泽辉
Original assignee: Guangxi Lvsu Pipe Industry Co ltd
Current assignee: Guangxi Lvsu Pipe Industry Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-24
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a high-strength plastic pipeline, which comprises a left pipeline, wherein a handle ring is integrally arranged on the left pipeline, an inserting pipe is integrally arranged at the end part of the left pipeline positioned at the right side of the handle ring, and fastening threads are arranged on the outer wall of the inserting pipe; the right pipeline is inserted in the insertion pipe. The utility model integrally arranges the inserting pipe at the end part of the left pipeline at the right of the handle ring, and the outer wall of the inserting pipe is provided with fastening threads; a right pipeline is inserted in the insertion pipe; the outer wall of the right pipeline positioned at the right side of the splicing pipe is integrally provided with a limiting ring platform; the right pipeline that is located the spacing collar platform right side goes up the activity and has cup jointed a screw thread and seal a section of thick bamboo, adopts a screw thread to seal a section of thick bamboo and reaches stable effect with the mode of pegging graft pipe screw thread twist, and sealed effect is better.

Description

High-strength plastic pipeline

Technical Field

The utility model relates to a plastic conduit technical field specifically is a high strength plastic conduit.

Background

At present, the traditional hard plastic pipeline is generally installed by hot melt butt joint or flange connection, the axial direction of the pipeline is greatly changed in a telescopic way due to the continuous change of the ambient temperature and the temperature of a conveying medium in the pipeline in the use process, the pipeline system is slightly deformed and is seriously broken, once the pipeline system has problems, the labor and the materials are wasted during maintenance, and particularly, the pipeline buried underground is difficult to maintain and is seriously heavy. Through retrieving chinese patent No. CN201520833349.3, a hard plastic pipeline with an expansion joint is disclosed, although the utility model has the advantages of simple manufacture, reduced cost, convenient installation and connection, no need of additional expansion equipment, and capability of meeting the requirement of axial expansion of the pipeline, the technical scheme has the following defects:

this technical scheme's high strength conveying pipeline only adopts the positioning mode of sealing washer constant head tank and ○ type sealing washer to reach encapsulated situation when connecting, but because the principle of expend with heat and contract with cold causes its sealed position gap to appear easily, influences the detection effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength plastic conduit has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength plastic pipeline comprises a left pipeline, wherein a handle ring is integrally arranged on the left pipeline, an insertion pipe is integrally arranged at the end part of the left pipeline positioned at the right side of the handle ring, and fastening threads are arranged on the outer wall of the insertion pipe; a right pipeline is inserted in the insertion pipe;

the outer wall of the right pipeline positioned at the right side of the splicing pipe is integrally provided with a limiting ring platform; a thread sealing cylinder is movably sleeved on the right pipeline positioned at the right side of the limiting ring platform.

As a preferred embodiment of the present invention, the thickness of the limiting ring platform is equal to the thickness of the pipe wall of the insertion pipe.

As an optimized embodiment of the present invention, the inner wall of the thread sealing cylinder is provided with an inner thread adapted to the fastening thread.

As an optimized implementation manner of the utility model, be provided with the sealing rubber circle pad between grafting pipe right-hand member face and the spacing collar platform left side.

As an optimized embodiment of the utility model, the handle ring outer wall is transversely provided with a plurality of equidistant anti-skidding line grooves that distribute.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model integrally arranges the inserting pipe at the end part of the left pipeline at the right of the handle ring, and the outer wall of the inserting pipe is provided with fastening threads; a right pipeline is inserted in the insertion pipe; the outer wall of the right pipeline positioned at the right side of the splicing pipe is integrally provided with a limiting ring platform; the right pipeline that is located the spacing collar platform right side goes up the activity and has cup jointed a screw thread and seal a section of thick bamboo, adopts a screw thread to seal a section of thick bamboo and reaches stable effect with the mode of pegging graft pipe screw thread twist, and sealed effect is better.

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 view of the overall structure of the high-strength plastic pipe of the present invention;

fig. 2 is the schematic view of the sectional structure of the screw sealing cylinder of the high-strength plastic pipe of the present invention.

In the figure: the device comprises a left pipeline 1, a handle ring 2, an insertion pipe 3, a sealing rubber ring gasket 4, a thread sealing cylinder 5, a right pipeline 6, a limiting ring platform 7 and internal threads 8.

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. 1-2, the present invention provides a technical solution: a high-strength plastic pipeline comprises a left pipeline 1, wherein a handle ring 2 is integrally arranged on the left pipeline 1, an insertion pipe 3 is integrally arranged at the end part of the left pipeline 1 positioned at the right side of the handle ring 2, and fastening threads are arranged on the outer wall of the insertion pipe 3; a right pipeline 6 is inserted in the insertion pipe 3;

the outer wall of the right pipeline 6 positioned at the right side of the splicing pipe 3 is integrally provided with a limiting ring platform 7; a thread sealing cylinder 5 is movably sleeved on the right pipeline 6 positioned at the right side of the limiting ring platform 7.

In this embodiment, the thickness of spacing collar 7 equals with the pipe wall thickness of grafting pipe 3, guarantees that later stage screw thread seal section of thick bamboo 5 can be complete the twist on grafting pipe 3.

In this embodiment, the inner wall of the thread sealing cylinder 5 is provided with an internal thread 8 adapted to the fastening thread.

In this embodiment, a sealing rubber ring gasket 4 is arranged between the right end face of the insertion pipe 3 and the left side of the limiting ring table 7, so that the best sealing effect is achieved.

In this embodiment, a plurality of equidistance anti-skidding line grooves that distribute are transversely seted up to 2 outer walls of handle circle, and the operating personnel installation screw thread seals a section of thick bamboo 5 when being convenient for, and a hand plays stable anti-skidding effect through holding handle circle 2.

When a high strength plastic conduit uses, need explain, the utility model relates to a high strength plastic conduit, including left pipeline 1, handle circle 2, grafting pipe 3, sealing rubber circle pad 4, screw thread sealing cylinder 5, right pipeline 6, spacing collar platform 7, internal thread 8, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

When the pipeline sealing device is used, the end part of the right pipeline 6 is inserted into the insertion pipe 3 of the left pipeline 1, and then the thread sealing cylinder 5 on the right pipeline 6 is screwed on the insertion pipe 3 and is screwed and fixed in parallel.

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. A high strength plastic conduit, includes left pipeline (1), its characterized in that: the handle ring (2) is integrally arranged on the left pipeline (1), the insertion pipe (3) is integrally arranged at the end part of the left pipeline (1) positioned at the right side of the handle ring (2), and fastening threads are arranged on the outer wall of the insertion pipe (3); a right pipeline (6) is inserted in the insertion pipe (3);

the outer wall of the right pipeline (6) positioned at the right side of the insertion pipe (3) is integrally provided with a limiting collar table (7); a thread sealing cylinder (5) is movably sleeved on the right pipeline (6) positioned at the right side of the limiting ring platform (7).

2. A high strength plastic pipe according to claim 1, wherein: the thickness of the limiting ring platform (7) is equal to the thickness of the pipe wall of the insertion pipe (3).

3. A high strength plastic pipe according to claim 1, wherein: the inner wall of the thread sealing cylinder (5) is provided with an internal thread (8) matched with the fastening thread.

4. A high strength plastic pipe according to claim 1, wherein: and a sealing rubber gasket (4) is arranged between the right end face of the insertion pipe (3) and the left side of the limiting ring table (7).

5. A high strength plastic pipe according to claim 1, wherein; the outer wall of the handle ring (2) is transversely provided with a plurality of anti-skid grain grooves distributed at equal intervals.