CN214618256U - Novel winding arrangement wall enhancement mode carat pipe - Google Patents

Abstract

The utility model relates to a carat pipe technical field discloses a novel winding structure wall enhancement mode carat pipe, including body and rib pipe, the rib pipe is a plurality ofly, and the even equidistance distribution of a plurality of rib pipes is in the outer lane of body, the inner circle surface of body encircles and is fixed with the inside lining net, and the inside body surface of rib pipe encircles and is fixed with the inner ring piece, and the rib pipe inside of inner ring piece outer lane encircles and is fixed with outer ring piece, is provided with the spring arc piece between inner ring piece and the outer ring piece, and the spring arc piece is a plurality of. The utility model discloses a body surface in the rib intraduct encircles and is fixed with the inner ring piece, and the body is inside to encircle fixed inside lining net, and the two cooperation can increase body intensity, and the rib intraduct of inner ring piece outer lane is inside to encircle to be fixed with outer loop piece, supports between its and the inner ring piece to have a plurality of elastic spring arc pieces that have, and mutually supports and to absorb the buffering and remove to come from outside pressure, avoids having great effort to the body and makes its damage.

Description

Novel winding arrangement wall enhancement mode carat pipe

Technical Field

The utility model relates to a carat pipe technical field specifically is a novel winding arrangement wall enhancement mode carat pipe.

Background

At present, carat pipe is hot winding shaping high density polyethylene winding arrangement wall pipe promptly, this wall pipe is with high density polyethylene resin as main raw and other materials, adopt hot winding poplar type technology, use polypropylene single wall bellows to make the special structure wall pipe that has higher external pressure resistance ability as bearing structure, along with the increase of city population number, bore is increasing in buried pipeline's design requirement is continuous, simultaneously along with the increase of bore, also need bigger buried depth, these conditions all require the tubular product to possess higher ring rigidity index, prevent phenomenons such as conquassation from appearing in the use.

The publication No. CN205479849U discloses an enhancement mode carat pipe, including body and fixed cover, the body is from outside to inside including outer tube, casing ply, heat preservation and inner tube, and the lateral surface winding of outer tube has the winding pipe, and body one end is public plug, and the other end is female to hold the head, and public plug is provided with first butt joint bulge loop outward, and female holds the head and is provided with the second butt joint bulge loop outward.

When the technical scheme is realized, at least the following defects exist: 1. the effect of the support resistance to compression of grid shape is relatively poor, and is general to the reinforcing effect of carat pipe, and its corner still easily leads to the pipeline to damage when pressurized, and the support of grid shape is inconvenient with carat pipe processing. Therefore, we propose a new type of winding structure wall reinforced carat pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel winding arrangement wall enhancement mode carat pipe, it has the inner ring piece to encircle through the body surface at rib intraduct, the body is inside to encircle fixed inside lining net, the two cooperation can increase body intensity, the rib intraduct of inner ring piece outer lane is inside to be fixed with outer loop piece around, it has a plurality of elastic spring arc pieces that have to support between the inner ring piece, mutually support can absorb the buffering and remove the pressure that comes from the outside, avoid having great effort to the body and make it damage, the problem of proposing among the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a novel winding structure wall enhanced Krah pipe comprises a pipe body and a plurality of rib pipes, wherein the plurality of rib pipes are uniformly and equidistantly distributed on the outer ring of the pipe body;

the inner ring surface of the pipe body is encircled and fixed with an inner lining net, the outer surface of the pipe body inside the rib pipe is encircled and fixed with an inner ring piece, the inner part of the rib pipe of the outer ring piece is encircled and fixed with an outer ring piece, spring arc pieces are arranged between the inner ring piece and the outer ring piece, the spring arc pieces are multiple, the multiple spring arc pieces are evenly abutted between the inner ring piece and the outer ring piece, the left end of the pipe body is connected with a connecting male head, and the right end of the pipe body is connected with a connecting female head.

As an optimized embodiment of the present invention, the spring arc piece and the outer ring piece are fixed by welding, and the bottom of the spring arc piece is pressed against the outer surface of the inner ring piece.

As a preferred embodiment of the present invention, the inner net is fixed inside the pipe body by being embedded, and the inner net is attached to the inner ring inside the pipe body.

As a preferred embodiment of the utility model, the right-hand member of connecting public head and body is connected to overall structure, and connects the left end of female head and body and be connected to overall structure.

As a preferred embodiment of the present invention, the outer diameter of the connecting male portion is equal to the inner diameter of the connecting female portion.

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

1. the utility model discloses a novel winding arrangement wall enhancement mode carat pipe is fixed with the inner ring piece through encircleing at the inside body surface of rib pipe, and the body is inside to encircle fixed inside lining net, and the two cooperation can increase body strength, and the rib pipe inside of inner ring piece outer lane is encircleed and is fixed with outer loop piece, supports between its and the inner ring piece have a plurality of elastic spring arc pieces that have, and mutually support can absorb the buffering and remove the pressure that comes from the outside, avoids having great effort to the body and makes its damage.

2. The utility model discloses a novel winding structure wall enhancement mode carat pipe is fixed through making between spring arc piece and the outer loop piece through the welded mode, and the surface of loop piece including the bottom of spring arc piece is contradicted, and welded connection between spring arc piece and the outer loop piece can guarantee the connection stability of the two, and conflict between spring arc piece and the inner loop piece can guarantee good buffering energy-absorbing effect.

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 a wall-reinforced Krah pipe with a winding structure according to the present invention;

fig. 2 is a schematic cross-sectional view of the novel winding structure wall-reinforced carat pipe of the present invention.

In the figure: 1. a pipe body; 2. a ribbed tube; 3. connecting the female head; 4. connecting a male head; 5. a lining net; 6. an outer ring plate; 7. a spring arc piece; 8. an inner ring sheet.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a novel winding structure wall enhanced Krah pipe comprises a pipe body 1 and a plurality of rib pipes 2, wherein the plurality of rib pipes 2 are uniformly distributed on the outer ring of the pipe body 1 at equal intervals;

the inner ring surface of body 1 encircles and is fixed with inside lining net 5, and 1 surface encircleing of body inside 2 ribbed pipes is fixed with inner ring piece 8, and 2 inside encircles of ribbed pipe in the 8 outer lanes of inner ring piece are fixed with outer ring piece 6, is provided with spring arc piece 7 between inner ring piece 8 and the outer ring piece 6, and spring arc piece 7 is a plurality ofly, and the even conflict of a plurality of spring arc pieces 7 between inner ring piece 8 and outer ring piece 6, the left side end-to-end connection of body 1 has the public head of connection 4, and the right side end-to-end connection of body 1 has female head of connection 3.

In this embodiment (please refer to fig. 1 and 2), the inner ring plate 8 is fixed around the outer surface of the tube body 1 inside the rib tube 2, the inner lining net 5 is fixed around the tube body 1, the inner lining net and the inner lining net cooperate to increase the strength of the tube body 1, the outer ring plate 6 is fixed around the inner part of the rib tube 2 outside the inner ring plate 8, and a plurality of elastic spring arc plates 7 are supported between the inner ring plate and the inner ring plate 8, and cooperate with each other to absorb and buffer the pressure from the outside, thereby avoiding the tube body 1 from being damaged by a large acting force.

In this embodiment (please refer to fig. 2), the spring arc piece 7 is fixed to the outer ring piece 6 by welding, and the bottom of the spring arc piece 7 abuts against the outer surface of the inner ring piece 8, and the welded connection between the spring arc piece 7 and the outer ring piece 6 can ensure the connection stability of the spring arc piece 7 and the outer ring piece 6, and the abutting between the spring arc piece 7 and the inner ring piece 8 can ensure a good buffering energy-absorbing effect.

In this embodiment (see fig. 2), the lining net 5 is fixed inside the pipe body 1 in an embedded manner, and the lining net 5 is tightly attached to the inner ring inside the pipe body 1, so that the lining net 5 is stably fixed in the embedded manner.

In this embodiment (please refer to fig. 1), the male connection end 4 is connected to the right end of the pipe body 1 as an integral structure, and the female connection end 3 is connected to the left end of the pipe body 1 as an integral structure, so that the connection strength between the female connection end 3 and the male connection end 4 is improved by the integral connection.

In this embodiment (please refer to fig. 1), the outer diameter of the connecting male head 4 is equal to the inner diameter of the connecting female head 3, and the stable connection between the connecting male head 4 and the connecting female head 3 can be ensured by setting the outer diameter of the connecting male head 4 to be equal to the inner diameter of the connecting female head 3.

It should be noted that the utility model relates to a novel winding structure wall enhancement type carat pipe, which comprises a pipe body 1, a rib pipe 2, a connecting female head 3, a connecting male head 4, a lining net 5, an outer ring plate 6, a spring arc plate 7 and an inner ring plate 8, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by technicians in the field through technical manuals or conventional experimental methods, when the pipe body 1 is buried in a corresponding position during working, the adjacent pipe bodies 1 are connected by inserting the male head into the female head, after the connection, the inside of the pipe body 1 can be communicated with fluid for conveying, in the using process, the inner side and the outer ring of the pipe body 1 are reinforced by the lining net 5 and the inner ring plate 8, and when the rib pipe 2 is pressurized, the outer ring plate 6 acts on the spring arc plate 7 to absorb and buffer the pressure, the pressure of the external pressure to the pipe body 1 can be reduced, and the strength of the pipe body 1 can be increased.

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 (5)

1. The utility model provides a novel winding arrangement wall enhancement mode carat pipe, includes body (1) and ribbed pipe (2), its characterized in that: the number of the ribbed pipes (2) is multiple, and the ribbed pipes (2) are uniformly distributed on the outer ring of the pipe body (1) at equal intervals;

the inner ring surface of the pipe body (1) is surrounded and fixed with a lining net (5), the outer surface of the pipe body (1) inside the ribbed pipe (2) is surrounded and fixed with an inner ring piece (8), an outer ring piece (6) is surrounded and fixed inside the ribbed pipe (2) of an outer ring piece (8), spring arc pieces (7) are arranged between the inner ring piece (8) and the outer ring piece (6), the number of the spring arc pieces (7) is multiple, the spring arc pieces (7) are evenly abutted between the inner ring piece (8) and the outer ring piece (6), the left end of the pipe body (1) is connected with a connecting male head (4), and the right end of the pipe body (1) is connected with a connecting female head (3).

2. The novel wound structural wall-reinforced carat pipe as claimed in claim 1, wherein: the spring arc pieces (7) are fixed with the outer ring pieces (6) in a welding mode, and the bottoms of the spring arc pieces (7) abut against the outer surface of the inner ring pieces (8).

3. The novel wound structural wall-reinforced carat pipe as claimed in claim 1, wherein: the lining net (5) is fixed inside the pipe body (1) in an embedded mode, and the lining net (5) is attached to the inner ring inside the pipe body (1).

4. The novel wound structural wall-reinforced carat pipe as claimed in claim 1, wherein: connect public head (4) and be connected as overall structure with the right-hand member of body (1), and connect female head (3) and be connected as overall structure with the left end of body (1).

5. The novel wound structural wall-reinforced carat pipe as claimed in claim 1, wherein: the outer diameter of the connecting male head (4) is equal to the inner diameter of the connecting female head (3).

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