CN218326638U

CN218326638U - HDPE plastic steel reinforcing PP skeleton winding pipe

Info

Publication number: CN218326638U
Application number: CN202222403054.5U
Authority: CN
Inventors: 潘小雄
Original assignee: Foshan Sanshui Shi Tong Tubular Product Co ltd
Current assignee: Foshan Sanshui Shi Tong Tubular Product Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-17
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a belong to winding pipe technical field, specifically be a HDPE plastic steel reinforcing PP skeleton winding pipe, include by plastic strip overlap joint winding fashioned HDPE winding pipe body, still include: a reinforcing subassembly for improving HDPE winding pipe body structural strength, and the equidistance is equipped with a plurality of reinforcing subassemblies on the HDPE winding pipe body, the utility model discloses a set up the reinforcing subassembly that is used for improving its structural strength on HDPE winding pipe body, and on the basis of reinforcing subassembly, set up the resistance to compression subassembly that is used for avoiding HDPE winding pipe body to take place to warp once more on HDPE winding pipe body, have the structural strength effect that realizes reinforcing winding pipe, through the structural strength of reinforcing winding pipe, have and improve its compressive capacity, thereby can avoid taking place winding pipe long-time the back of using, be influenced by external force and warp easily, and take place the phenomenon of breaking, the life of winding pipe has been improved.

Description

HDPE plastic steel reinforcing PP skeleton winding pipe

Technical Field

The utility model relates to a winding pipe technical field specifically is a HDPE plastic steel reinforcing PP skeleton winding pipe.

Background

The high-density polyethylene (HDPE) not only ensures the product forming process and the product quality, but also provides a plurality of reliable modes for construction connection, such as electrothermal welding, thermal contraction connection and the like, and is an important reason for less leakage, and just because of the reason, the pipe has unique environmental protection function which is not possessed by other pipes, and provides a very effective method for pollution control concerned by people at present.

When the existing winding pipe is used as a buried drain pipe and a sewage discharge pipe, the existing winding pipe needs to bear the pressure of the ground, but the existing winding pipe has low structural strength, so that the existing winding pipe has general pressure resistance and is difficult to bear large ground pressure and impact capacity, and if the existing winding pipe is used for a long time, the existing winding pipe is easily deformed or even cracked under the influence of external force, so that the HDPE plastic steel reinforced PP framework winding pipe is invented.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned and/or the problem that exists among the current HDPE plastic steel reinforcing PP skeleton winding pipe, provided the utility model discloses.

Therefore, the utility model aims at providing a HDPE plastic steel reinforcing PP skeleton winding pipe can solve the above-mentioned current problem of proposing.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides a HDPE plastic steel reinforcing PP skeleton winding pipe, its includes by the fashioned HDPE winding pipe body of plastic strip overlap joint winding, still includes:

the reinforcing components are used for improving the structural strength of the HDPE winding pipe body, and a plurality of reinforcing components are arranged on the HDPE winding pipe body at equal intervals;

on the basis of reinforcing component for avoid HDPE winding pipe body to take place the resistance to compression subassembly that warp, and HDPE winding pipe body is gone up the equidistance and is equipped with a plurality of resistance to compression subassemblies, the resistance to compression subassembly is located between two sets of reinforcing components.

As an HDPE plastic steel reinforcing PP skeleton winding pipe an optimal selection scheme, wherein: the reinforcing component comprises:

the raised line is integrally formed with the HDPE winding pipe body and is annularly wound on the HDPE winding pipe body;

the shape of the first hollow hole is annular, and the inner wall of the convex strip is provided with the first hollow hole.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: the reinforcement assembly further comprises:

the PP corrugated pipe is annular and is connected in the first hollow hole through hot melting;

the shape of the corrugated pipe is an annular second hollow hole, and the inner wall of the PP corrugated pipe is provided with the second hollow hole.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: the compression resistant assembly includes:

the HDPE winding pipe is characterized in that the HDPE winding pipe is provided with a plurality of placing grooves at equal intervals on the inner wall of the outer side of the HDPE winding pipe body, and the placing grooves are positioned between two groups of raised lines;

its shape is annular spacing groove, a plurality of two sets of spacing grooves are seted up to the inner wall equidistance of HDPE winding pipe body, and the both ends of standing groove all communicate a set of spacing groove.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: the compression resistant assembly further comprises:

the steel plate is annular and is inserted into the inner cavity of the placing groove;

the steel plate is provided with a limiting hook in an annular shape, two sides of the steel plate are bent outwards to form the limiting hook, and the limiting hook is clamped in an inner cavity of the limiting groove;

the plastic, one side of steel sheet is equipped with the plastic, and the plastic passes through the hot melt to be connected in the inner chamber of standing groove to the realization is sealed the steel sheet.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: the steel plate is formed by welding two groups of semicircular steel plates.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: the shape formed by the placing groove and the limiting groove is matched with the shape formed by the steel plate and the limiting hook.

As an optimized scheme of HDPE plastic steel reinforcing PP skeleton winding pipe, wherein: further comprising:

the HDPE winding pipe is characterized in that the HDPE winding pipe is an annular middle hole groove, a plurality of middle hole grooves are formed in the inner wall of the HDPE winding pipe body, and the middle hole grooves are located between the placing grooves and the convex strips.

Compared with the prior art:

through set up the reinforcing subassembly that is used for improving its structural strength on HDPE winding pipe body, and on the basis of reinforcing subassembly, set up the resistance to compression subassembly that is used for avoiding HDPE winding pipe body to take place to warp once more on HDPE winding pipe body, have the structural strength effect that realizes reinforcing winding pipe, structural strength through reinforcing winding pipe, have and improve its compressive capacity, thereby can avoid taking place the winding pipe after long-time the use, receive external force to influence and warp easily, and take place the phenomenon of breaking, the life of winding pipe has been improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of the partial structure of the present invention;

fig. 4 is a schematic side view of the steel plate of the present invention.

In the figure: HDPE winding pipe body 10, mesopore groove 11, reinforcing component 20, sand grip 21, first hollow hole 22, PP bellows 23, second hollow hole 24, resistance to compression subassembly 30, standing groove 31, spacing groove 32, steel sheet 33, semi-circular steel sheet 331, spacing hook 34, plastic 35.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Example 1:

the utility model provides a HDPE plastic steel reinforced PP framework winding pipe, please refer to fig. 1-4, which comprises an HDPE winding pipe body 10 formed by lapping and winding plastic strips and a middle hole groove 11 in an annular shape, wherein the inner wall of the HDPE winding pipe body 10 is provided with a plurality of middle hole grooves 11, and the middle hole grooves 11 are positioned between a placing groove 31 and a convex strip 21;

further comprising: the reinforcing components 20 are used for improving the structural strength of the HDPE winding pipe body 10, and the HDPE winding pipe body 10 is equidistantly provided with a plurality of reinforcing components 20;

the reinforcement assembly 20 includes: a convex strip 21 integrally formed with the HDPE winding pipe body 10, a first hollow hole 22 in the shape of a ring, a PP corrugated pipe 23 in the shape of a ring, and a second hollow hole 24 in the shape of a ring;

the raised line 21 is wound on the HDPE winding pipe body 10 in an annular mode, a first hollow hole 22 is formed in the inner wall of the raised line 21, the cross section of the raised line 21 can be square, oval, semicircular and the like, when the cross section of the raised line 21 changes, the cross section of the first hollow hole 22, the cross section of the PP corrugated pipe 23 and the cross section of the second hollow hole 24 can also change accordingly, the PP corrugated pipe 23 is connected into the first hollow hole 22 through hot melting, PP is short for polypropylene, polypropylene is a polymer formed by propylene through addition polymerization, and the second hollow hole 24 is formed in the inner wall of the PP corrugated pipe 23.

Example 2:

on the basis of the embodiment 1, the method comprises the following steps: on the basis of the reinforcing components 20, the compression-resistant components 30 are used for preventing the HDPE winding pipe body 10 from deforming, a plurality of compression-resistant components 30 are arranged on the HDPE winding pipe body 10 at equal intervals, and the compression-resistant components 30 are located between the two groups of reinforcing components 20;

the compression resistant assembly 30 includes: a ring-shaped placing groove 31, a ring-shaped limiting groove 32, a ring-shaped steel plate 33, a ring-shaped limiting hook 34 and plastic 35;

a plurality of standing grooves 31 are seted up to HDPE winding pipe body 10's outside inner wall equidistance, and standing groove 31 is located between two sets of sand grips 21, a plurality of two sets of spacing grooves 32 are seted up to HDPE winding pipe body 10's inner wall equidistance, and standing groove 31's both ends all communicate a set of spacing groove 32, steel sheet 33 is inserted in standing groove 31's inner chamber, steel sheet 33's both sides all turn out the bending type to form spacing hook 34, and spacing hook 34 joint is in spacing groove 32's inner chamber, one side of steel sheet 33 is equipped with plastic 35, and plastic 35 passes through the hot melt to be connected in standing groove 31's inner chamber, in order to realize sealing up steel sheet 33, steel sheet 33 is formed by the welding of two sets of semi-circular steel sheet 331, the shape that standing groove 31 and spacing groove 32 constitute matches with the shape that steel sheet 33 and spacing hook 34 constitute.

The working principle is as follows: bury HDPE winding pipe body 10 in the underground, the produced pressure in ground then can extrude HDPE winding pipe body 10, produced pressure in ground is when extruding HDPE winding pipe body 10, sand grip 21 then can be inside sunken, when sand grip 21 is inside sunken, then can extrude PP bellows 23, receive extruded PP bellows 23 then can take place deformation through second cavity hole 24, and well hole groove 11 also can take place deformation thereupon, when PP bellows 23 and well hole groove 11 take place deformation, then can absorb extruded power, therefore simultaneously, produced pressure in ground is when extruding HDPE winding pipe body 10, its pressure still can be exerted on steel sheet 33, in order to realize bearing produced pressure in ground through steel sheet 33, in order to avoid HDPE winding pipe body 10 to receive pressure.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a HDPE plastic steel reinforcing PP skeleton winding pipe, includes by plastic strip overlap joint winding fashioned HDPE winding pipe body (10), its characterized in that still includes:

the reinforcing components (20) are used for improving the structural strength of the HDPE winding pipe body (10), and the HDPE winding pipe body (10) is equidistantly provided with a plurality of reinforcing components (20);

on the basis of reinforcing component (20), be used for avoiding HDPE winding pipe body (10) to take place resistance to compression subassembly (30) of warping, and HDPE winding pipe body (10) equidistance is equipped with a plurality of resistance to compression subassemblies (30), resistance to compression subassembly (30) are located between two sets of reinforcing components (20).

2. The HDPE plastic steel reinforced PP framework winding pipe as claimed in claim 1, wherein the reinforcement component (20) comprises:

the raised strips (21) are integrally formed with the HDPE winding pipe body (10), and the raised strips (21) are annularly wound on the HDPE winding pipe body (10);

the shape of the elastic piece is a first annular hollow hole (22), and the inner wall of the convex strip (21) is provided with the first hollow hole (22).

3. The HDPE plastic steel reinforced PP framework winding pipe as claimed in claim 2, wherein the reinforcement assembly (20) further comprises:

a PP corrugated pipe (23) in the shape of a ring, wherein the PP corrugated pipe (23) is connected in the first hollow hole (22) through hot melting;

the shape of the second hollow hole (24) is annular, and the second hollow hole (24) is formed in the inner wall of the PP corrugated pipe (23).

4. The HDPE plastic steel reinforced PP framework winding pipe as claimed in claim 2, wherein the compression-resistant component (30) comprises:

the HDPE winding pipe is characterized in that the HDPE winding pipe is provided with a plurality of annular placing grooves (31), a plurality of placing grooves (31) are formed in the inner wall of the outer side of the HDPE winding pipe body (10) at equal intervals, and the placing grooves (31) are positioned between two groups of convex strips (21);

the HDPE winding pipe is characterized in that the HDPE winding pipe is in an annular limiting groove (32), a plurality of two sets of limiting grooves (32) are formed in the inner wall of the HDPE winding pipe body (10) at equal intervals, and two ends of the placing groove (31) are communicated with one set of limiting grooves (32).

5. The HDPE plastic steel reinforced PP framework winding pipe as claimed in claim 4, wherein the compression-resistant component (30) further comprises:

a steel plate (33) in the shape of a ring, wherein the steel plate (33) is inserted into the inner cavity of the placing groove (31);

the limiting hook (34) is annular, two sides of the steel plate (33) are bent outwards to form the limiting hook (34), and the limiting hook (34) is clamped in an inner cavity of the limiting groove (32);

plastic (35), one side of steel sheet (33) is equipped with plastic (35), and plastic (35) pass through hot melt to be connected in the inner chamber of standing groove (31) to the realization seals steel sheet (33).

6. The winding pipe with HDPE plastic steel reinforced PP framework as claimed in claim 5, wherein the steel plate (33) is formed by welding two sets of semicircular steel plates (331).

7. The winding pipe with the HDPE plastic steel reinforced PP framework as claimed in claim 5, wherein the shape formed by the placing groove (31) and the limiting groove (32) is matched with the shape formed by the steel plate (33) and the limiting hook (34).

8. The HDPE plastic steel reinforced PP framework winding pipe as claimed in claim 4, further comprising:

the HDPE winding pipe is characterized in that the HDPE winding pipe is in an annular middle hole groove (11), a plurality of middle hole grooves (11) are formed in the inner wall of the HDPE winding pipe body (10), and the middle hole grooves (11) are located between the placing grooves (31) and the protruding strips (21).