CN215891440U

CN215891440U - Novel steel-plastic reinforced winding pipe

Info

Publication number: CN215891440U
Application number: CN202122355433.7U
Authority: CN
Inventors: 潘小雄
Original assignee: Foshan Lingsu Technology Co ltd
Current assignee: Foshan Lingsu Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-22
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of winding pipes, and discloses a novel steel-plastic reinforced winding pipe, which solves the problems of poor strength and pressure resistance and easy breakage and rupture of the existing winding pipe, and comprises a pipe body formed by winding an inner strip and plastic arranged on the outer side of the pipe wall, wherein one end of the pipe body is uniformly connected with steel-plastic sheets, a first hollow hole and a second hollow hole are respectively connected between the adjacent steel-plastic sheets, and a corrugated pipe is connected between the first hollow hole and the second hollow hole. Can spread the power to the outside simultaneously during the atress to make the device compressive strength good, intensity is high, is difficult for appearing the breakage and breaks.

Description

Novel steel-plastic reinforced winding pipe

Technical Field

The utility model belongs to the technical field of winding pipes, and particularly relates to a novel steel-plastic reinforced winding pipe.

Background

The winding pipe is a structural wall pipe manufactured by adopting a thermal state winding forming process, is a novel acid-resistant, corrosion-resistant, pressure-resistant and nontoxic green environment-friendly pipe, belongs to an environment-friendly and energy-saving high and new technology product, and is an ideal replacement product for cement pipes, cast iron pipes, glass pipes, PVC-U corrugated pipes and the like.

The winding pipe of the existing winding pipeline is a hollow pipe, the structural strength is low, the pressure resistance is weak, and the pipe is stressed greatly and is easy to break.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a novel steel-plastic reinforced winding pipe, which effectively solves the problems that the strength and the pressure resistance of the existing winding pipe are poor and the existing winding pipe is easy to damage and break.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel steel is moulded reinforcing winding pipe, includes the plastic that is set up by inboard strip winding shaping's body and pipe wall outside, body one end evenly is connected with the steel and moulds the piece, is connected with first cavity hole and second cavity hole between the adjacent steel and moulds the piece respectively, is connected with the bellows between first cavity hole and the second cavity hole.

Preferably, the cross section of the steel plastic sheet is arranged in a convex structure, and both sides of the lower end of the steel plastic sheet are both upwards rolled with fixing hooks.

Preferably, the outer wall of the pipe body is connected with a first bulge at the joint of the steel plastic sheet, and a buffer cavity is formed between the first bulge and the steel plastic sheet.

Preferably, the lower end of the corrugated pipe is provided with an arc-shaped groove, a second protrusion is connected to the outer wall of the pipe body corresponding to the corrugated pipe, and the second protrusion is matched with the arc-shaped groove.

Preferably, the second protrusion and the arc-shaped groove are bonded through molten glue.

Preferably, the pipe body and the plastic are both made of high-density polyethylene.

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

according to the utility model, the pipe body is extruded under the action of external force, the corrugated pipe on the inner side of the pipe body and the hollow supporting action of the first hollow hole and the second hollow hole on the two sides of the corrugated pipe are adopted, when the pipe body is subjected to the external force, the corrugated pipe, the first hollow hole and the second hollow hole are stressed and deformed, and the force can be diffused outwards, and in addition, under the action of the steel plastic sheet and the buffer cavity structure on the inner side of the steel plastic sheet, the force can be diffused outwards simultaneously when the steel plastic sheet is stressed, so that the device has good compressive strength and high strength, and is not easy to break or rupture.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partially enlarged structure of the present invention;

FIG. 3 is a schematic structural diagram of a steel-plastic sheet according to the present invention;

in the figure: 1. a pipe body; 2. plastic cement; 3. a steel-plastic sheet; 4. a first hollow bore; 5. a second hollow bore; 6. a bellows; 7. a fixed hook; 8. a first protrusion; 9. a buffer cavity; 10. an arc-shaped slot; 11. a second protrusion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the pipe comprises a pipe body 1 formed by winding an inner strip and plastic 2 arranged on the outer side of a pipe wall, wherein the pipe body 1 and the plastic 2 are both made of high-density polyethylene, the pipe body 1 and the plastic 2 have high rigidity and toughness and good mechanical strength, a steel-plastic sheet 3 is uniformly connected to one end of the pipe body 1, the section of the steel-plastic sheet 3 is arranged in a convex structure, fixing hooks 7 are respectively and upwardly rolled on two sides of the lower end of the steel-plastic sheet 3, a first hollow hole 4 and a second hollow hole 5 are respectively connected between adjacent steel-plastic sheets 3, a corrugated pipe 6 is connected between the first hollow hole 4 and the second hollow hole 5, and the force can be diffused outwards when the pipe body 1 is stressed through the first hollow hole 4, the second hollow hole 5 and the corrugated pipe 6.

In the second embodiment, on the basis of the first embodiment, the joint of the outer wall of the pipe body 1 corresponding to the steel-plastic sheet 3 is connected with the first protrusion 8, and the buffer cavity 9 is formed between the first protrusion 8 and the steel-plastic sheet 3, so that when the pipe body 1 is stressed, the steel-plastic sheet 3 deforms to enable the buffer cavity 9 to diffuse the force to the outside, and the compression resistance of the structure is enhanced.

Third embodiment, on the basis of first embodiment, the arc wall 10 has been seted up to 6 lower extremes of bellows, and the outer wall of body 1 corresponds 6 departments of bellows and is connected with the second arch 11, and the protruding 11 and the arc wall 10 looks adaptation of second, bonds through melting glue between the protruding 11 of second and the arc wall 10.

The working principle is as follows: when using, body 1 receives the exogenic action extrusion, at bellows 6 of its inside, and the hollow supporting role of bellows 6 both sides first cavity hole 4 and second cavity hole 5, when receiving external force, bellows 6, first cavity hole 4 and the deformation of second cavity hole 5 atress can be with doing all can the outside diffusion, in addition, under the effect of steel plastic sheet 3, and the buffering cavity 9 structure of its inside, can be with doing all can the outside diffusion simultaneously during the atress to make device compressive strength good.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel steel is moulded reinforcing winding pipe, includes plastic (2) that set up in the body (1) and the pipe wall outside by inboard strip winding, its characterized in that: body (1) one end evenly is connected with steel and moulds piece (3), is connected with first cavity hole (4) and second cavity hole (5) between adjacent steel and plastics piece (3) respectively, is connected with bellows (6) between first cavity hole (4) and second cavity hole (5).

2. The novel steel-plastic reinforced winding pipe as claimed in claim 1, wherein: the section of the steel-plastic sheet (3) is in a convex structure, and both sides of the lower end of the steel-plastic sheet (3) are upwards rolled with fixing hooks (7).

3. The novel steel-plastic reinforced winding pipe as claimed in claim 1, wherein: the outer wall of the pipe body (1) is connected with a first bulge (8) at the joint corresponding to the steel-plastic sheet (3), and a buffer cavity (9) is formed between the first bulge (8) and the steel-plastic sheet (3).

4. The novel steel-plastic reinforced winding pipe as claimed in claim 1, wherein: the corrugated pipe (6) lower extreme has been seted up arc wall (10), and body (1) outer wall corresponds corrugated pipe (6) department and is connected with second arch (11), and second arch (11) and arc wall (10) looks adaptation.

5. The novel steel-plastic reinforced winding pipe as claimed in claim 4, wherein: the second protrusion (11) and the arc-shaped groove (10) are bonded through molten glue.

6. The novel steel-plastic reinforced winding pipe as claimed in claim 1, wherein: the pipe body (1) and the plastic (2) are both made of high-density polyethylene materials.