CN221257979U

CN221257979U - Anti-compression and anti-cracking PE solid wall pipe

Info

Publication number: CN221257979U
Application number: CN202322600045.XU
Authority: CN
Inventors: 祁志波; 王旭东; 严方; 施鹏程; 张正金
Original assignee: Jiangsu Lianguang Zhaoxing Petrochemical Technology Co ltd
Current assignee: Jiangsu Lianguang Zhaoxing Petrochemical Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-07-02
Anticipated expiration: 2033-09-25

Abstract

The utility model relates to the technical field of PE solid wall pipes, and discloses a compression-resistant and crack-resistant PE solid wall pipe, which comprises a pipe body, a plurality of groups of fixing grooves positioned on the outer side of the pipe body, wherein steel rings are arranged in the fixing grooves, and the pipe body comprises: the rubber layer is arranged on the outer side of the pipe body, the wear-resistant layer is arranged on the outer side of the rubber layer, a plurality of groups of mounting holes are formed in the steel ring, and limiting grooves are formed in the positions, located in the mounting holes, of the outer wall of the steel ring. According to the PE solid wall pipe, the fixing groove is formed in the outer wall of the pipe body through grooving, the steel ring is installed in the fixing groove, the installation column in the fixing groove is clamped in the installation hole, limiting can be carried out between the steel ring and the fixing groove, the fixing bolt is installed in the installation groove, the limiting block is clamped with the limiting groove, the steel ring is fixed in the fixing groove, the pipe body can be supported through the steel ring, meanwhile, collapse of the inner portion of the pipe body can be prevented through fixing the steel ring and the pipe body, and the PE solid wall pipe is enabled to be better in compression resistance and crack resistance.

Description

Anti-compression and anti-cracking PE solid wall pipe

Technical Field

The utility model relates to the technical field of PE solid wall pipes, in particular to a pressure-resistant and crack-resistant PE solid wall pipe.

Background

The PE real-wall drain pipe is a pipeline made of polyethylene resin, has the characteristics of high density, high rigidity, high corrosion resistance and the like, and the inner wall and the outer wall of the PE real-wall drain pipe are of smooth real-wall structures, so that compared with a hollow-wall pipe, the PE real-wall drain pipe is higher in strength and longer in service life.

Application number is CN202223313358A pressure-resistant and crack-resistant PE solid wall tube is disclosed. The anti-compression and anti-cracking PE solid wall pipe comprises a PE pipe body, wherein a carbon fiber sleeve is arranged on the outer surface of the PE pipe body, a metal sleeve is arranged outside the carbon fiber sleeve, the carbon fiber sleeve plays a limiting role on the PE pipe body, the PE pipe body is prevented from being broken, an anti-cracking role is played, the use safety of the PE pipe body is improved, meanwhile, the anti-compression effect can be played through the arrangement of the metal sleeve, the strength is high, and the PE pipe is not easy to deform when being subjected to pressure; the PE solid wall pipe has the advantages that the strength of the pipe body is improved through the carbon fiber sleeve, the compressive resistance of the pipe body can be only improved, the support performance on the inner wall of the pipe body is poor, the collapse of the inner wall of the pipe body is easy to occur, and the use effect of the PE pipe is poor.

Disclosure of utility model

The utility model aims to provide a compression-resistant and crack-resistant PE solid wall pipe so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticracking PE real wall pipe of resistance to compression, includes the body, is located the multiunit fixed slot in the body outside and the inside of fixed slot is provided with the steel loop, the body includes:

The rubber layer is arranged on the outer side of the pipe body, and the wear-resistant layer is arranged on the outer side of the rubber layer.

Preferably, a plurality of groups of mounting holes are formed in the steel ring, and limiting grooves are formed in the outer wall of the steel ring at the positions of the mounting holes.

Preferably, the outside of fixed slot inside is provided with multiunit erection column, the inside of erection column is provided with the mounting groove, the inside of mounting groove is provided with the gim peg, the gim peg is kept away from the one end of mounting groove is provided with the stopper.

Preferably, the rubber layer is fixedly connected with the pipe body through a rubber layer, and the wear-resistant layer is fixedly connected with the rubber layer through a rubber layer.

Preferably, the inside of steel loop is provided with the through-hole, the steel loop passes through the through-hole and can dismantle with the fixed slot and be connected, the steel loop passes through the fixed slot and can dismantle with the body and be connected.

Preferably, the steel ring is detachably connected with the mounting column through the mounting hole, and one end of the mounting column is fixedly connected with the inside of the fixing groove.

Preferably, the inner wall of the mounting groove is provided with an internal thread, and the outer side of the fixing bolt is provided with an external thread matched with the mounting groove.

Preferably, the fixing bolt is detachably connected with the mounting column through the mounting groove.

Preferably, one end of the fixing bolt is welded with the limiting block, and a cross groove is formed in one end, far away from the fixing bolt, of the limiting block.

Preferably, the limiting block is matched with the limiting groove, and the limiting block is detachably connected with the steel ring through the limiting groove.

Compared with the prior art, the utility model has the beneficial effects that:

According to the PE solid wall pipe, the fixing groove is formed in the outer wall of the pipe body through grooving, the steel ring is installed in the fixing groove, the installation column in the fixing groove is clamped in the installation hole of the person, limiting can be carried out between the steel ring and the fixing groove, the fixing bolt can be installed in the installation groove through matching of the internal threads of the inner wall of the installation groove and the external threads of the outer side of the fixing bolt, the limiting block is clamped with the limiting groove, the steel ring is fixed in the fixing groove, the pipe body can be supported through the steel ring, meanwhile, collapse of the inner portion of the pipe body can be prevented through fixing the steel ring and the pipe body, and the compression-resistant and crack-resistant effects of the PE solid wall pipe are better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is a schematic view of the internal structure of the present utility model.

Fig. 4 is a schematic structural view of the pipe body of the present utility model.

In the figure: 1. a tube body; 101. a rubber layer; 102. a wear-resistant layer; 2. a steel ring; 201. a mounting hole; 202. a limit groove; 3. a fixing groove; 301. a mounting column; 302. a mounting groove; 303. a fixing bolt; 304. and a limiting block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of a compressive and crack resistant PE solid wall tube is provided in the present utility model: the utility model provides an anti-crack PE real wall pipe of resistance to compression, includes body 1, is located the multiunit fixed slot 3 in the body 1 outside and the inside of fixed slot 3 is provided with steel ring 2, and body 1 includes: the rubber layer 101 arranged on the outer side of the pipe body 1, the wear-resistant layer 102 arranged on the outer side of the rubber layer 101 has better protection effect on the pipe body 1 through the rubber layer 101 and the wear-resistant layer 102, and the service life of the PE solid wall pipe is prolonged.

Referring to fig. 1, 2 and 4, a plurality of groups of mounting holes 201 are formed in the steel ring 2, and a limit groove 202 is formed in the outer wall of the steel ring 2 at the position of the mounting hole 201, so that the steel ring 2 is conveniently mounted in the fixing groove 3.

Referring to fig. 1, 2 and 3, a plurality of groups of mounting posts 301 are arranged on the outer side of the inside of the fixing groove 3, a mounting groove 302 is arranged in the mounting post 301, a fixing bolt 303 is arranged in the mounting groove 302, the fixing bolt 303 and the mounting post 301 can be fixedly mounted through the mounting groove 302, a limiting block 304 is arranged at one end, far away from the mounting groove 302, of the fixing bolt 303, and the steel ring 3 can be fixedly mounted in the fixing groove 3 through the mutual matching of the limiting block 304 and the limiting groove 202.

Referring to fig. 1, 2 and 4, the rubber layer 101 is fixedly connected with the pipe body 1 through a rubber layer, the rubber layer 101 is fixed on the outer side of the pipe body 1, the wear-resistant layer 102 is fixedly connected with the rubber layer 101 through the rubber layer, the wear-resistant layer 102 is fixed with the rubber layer 101, the steel ring 2 is detachably connected with the mounting column 301 through the mounting hole 201, the steel ring 2 and the mounting column 301 are detachably mounted and dismounted through the mounting hole 201, one end of the mounting column 301 is fixedly connected with the inner portion of the fixing groove 3, the mounting column 301 is mounted in the fixing groove 3, a through hole is formed in the steel ring 2, the steel ring 2 is detachably connected with the fixing groove 3 through the through hole, the steel ring 2 is detachably connected with the pipe body 1 through the fixing groove 3, and the steel ring 2 is detachably mounted and dismounted between the pipe body 1 through the fixing groove 3.

Referring to fig. 1, 2 and 3, the inner wall of the mounting groove 302 is provided with an internal thread, the outer side of the fixing bolt 303 is provided with an external thread matched with the mounting groove 302, the fixing bolt 303 is detachably connected with the mounting column 301 through the mounting groove 302, the limiting effect is achieved, the fixing bolt 303 can be mounted inside the mounting column 301 through the mounting groove 302, one end of the fixing bolt 303 is welded with the limiting block 304, one end of the limiting block 304, which is far away from the fixing bolt 303, is provided with a cross groove, the fixing bolt 303 is convenient to rotate, the limiting block 304 is matched with the limiting groove 202, the limiting block 304 is detachably connected with the steel ring 2 through the limiting groove 202, and the steel ring 2 can be fixedly mounted inside the fixing groove 3 in a limiting mode through the mutual matching of the limiting groove 202 and the limiting block 304, so that the anti-compression supporting effect on the PE solid wall pipe is better.

Working principle: according to the PE solid wall pipe, during production, the fixing groove 3 is formed in the outer wall of the pipe body 1 through grooving, the steel ring 2 is installed in the fixing groove 3, the installation column 301 in the fixing groove 3 is clamped in the installation hole 201, limiting can be conducted between the steel ring 2 and the fixing groove 2, the inner threads of the inner wall of the installation groove 302 and the outer threads of the fixing bolt 303 are matched with each other, the fixing bolt 303 can be installed in the installation groove 302, the limiting block 304 is clamped with the limiting groove 202, the steel ring 2 is fixed in the fixing groove 3, the pipe body 1 can be supported through the steel ring 2, meanwhile, the pipe body 1 can be prevented from collapsing through fixing the steel ring 2 and the pipe body 1, the anti-compression and anti-cracking effects of the PE solid wall pipe are better, the pipe body 1 and the steel ring 2 are packaged through the rubber layer 101, the outer side of the PE solid wall pipe is protected through the wear-resistant layer 102, and the service life of the PE solid wall pipe is prolonged.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a PE real wall pipe that resistance to compression is crack-resistant which characterized in that: including body (1), be located multiunit fixed slot (3) and the inside of fixed slot (3) in body (1) outside is provided with steel ring (2), body (1) include:

A rubber layer (101) arranged on the outer side of the pipe body (1), and a wear-resistant layer (102) is arranged on the outer side of the rubber layer (101);

A plurality of groups of mounting holes (201) are formed in the steel ring (2), and limiting grooves (202) are formed in the outer wall of the steel ring (2) at the positions of the mounting holes (201);

The inside outside of fixed slot (3) is provided with multiunit erection column (301), the inside of erection column (301) is provided with mounting groove (302), the inside of mounting groove (302) is provided with dead bolt (303), dead bolt (303) are kept away from one end of mounting groove (302) is provided with stopper (304).

2. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the rubber layer (101) is fixedly connected with the pipe body (1) through a rubber layer, and the wear-resistant layer (102) is fixedly connected with the rubber layer (101) through a rubber layer.

3. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the inside of steel ring (2) is provided with the through-hole, steel ring (2) can dismantle with fixed slot (3) through the through-hole, steel ring (2) can dismantle with body (1) through fixed slot (3) and be connected.

4. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the steel ring (2) is detachably connected with the mounting column (301) through the mounting hole (201), and one end of the mounting column (301) is fixedly connected with the inside of the fixing groove (3).

5. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the inner wall of the mounting groove (302) is provided with an internal thread, and the outer side of the fixing bolt (303) is provided with an external thread matched with the mounting groove (302).

6. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the fixing bolt (303) is detachably connected with the mounting column (301) through the mounting groove (302).

7. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: one end of the fixed bolt (303) is connected with a limiting block (304) in a welding mode, and a cross groove is formed in one end, away from the fixed bolt (303), of the limiting block (304).

8. The pressure and crack resistant PE solid wall pipe of claim 1, characterized in that: the limiting block (304) is matched with the limiting groove (202), and the limiting block (304) is detachably connected with the steel ring (2) through the limiting groove (202).