CN219159776U

CN219159776U - High-impact-resistance reinforced pipe

Info

Publication number: CN219159776U
Application number: CN202320222530.5U
Authority: CN
Inventors: 胡金辉
Original assignee: Jiangxi Heshuyuan Pipe Industry Technology Co ltd
Current assignee: Jiangxi Heshuyuan Pipe Industry Technology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-09
Anticipated expiration: 2033-02-15

Abstract

The utility model relates to the technical field of pipe bodies, in particular to a high-impact-resistance reinforced pipe which comprises a pipe body and a connecting sleeve, wherein the connecting sleeve is arranged on the front end face of the pipe body, the inner side wall of the connecting sleeve is of a threaded structure, a silk screen layer is arranged on the outer side wall of the pipe body, a soft cushion layer is arranged on the outer side wall of the silk screen layer, a high-temperature-resistance layer is arranged on the outer side wall of the soft cushion layer, and a corrosion-resistance layer is arranged on the inner side wall of the pipe body; the connecting sleeve is characterized in that a plurality of through holes are formed in the outer side wall of the connecting sleeve along the circumferential direction of the connecting sleeve, limiting bolts are arranged in the through holes, a fixing ring is arranged on the outer side of the connecting sleeve, and the limiting bolts penetrate through the fixing ring.

Description

High-impact-resistance reinforced pipe

Technical Field

The utility model relates to the technical field of pipe bodies, in particular to a high-impact-resistance reinforced pipe.

Background

The pipe is a carrier for medium transmission, the transmitted medium comprises gas, liquid, mixed particles and the like, and is widely applied to the fields of municipal engineering, construction, industrial and agricultural drainage, agricultural water-saving irrigation, sewage treatment engineering and the like, wherein the water pipe and the gas pipe are two largest application markets, and are the best substitute products of other material pipes such as traditional cement pipes, cast iron pipes and the like.

However, the existing pipeline is generally made of plastic materials, has poor impact and pressure resistance, is easy to lower in strength after long-time use, is easy to damage the pipe, and shortens the service life of the plastic pipe, so that the internal pressure reinforcing pipe with high impact resistance is needed;

and the pipe bodies are connected by adopting a threaded connection mode, so that relative rotation is easy to occur after long-time working, and the stability is poor.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a high impact resistance reinforced pipe, which comprises a pipe body and a connecting sleeve, wherein the connecting sleeve is arranged on the front end surface of the pipe body, the inner side wall of the connecting sleeve is of a threaded structure, a silk screen layer is arranged on the outer side wall of the pipe body, a soft cushion layer is arranged on the outer side wall of the silk screen layer, a high temperature resistant layer is arranged on the outer side wall of the soft cushion layer, and a corrosion resistant layer is arranged on the inner side wall of the pipe body;

the outer side wall of the connecting sleeve is provided with a plurality of perforations along the circumferential direction, limiting bolts are arranged in the perforations, a fixing ring is arranged on the outer side of the connecting sleeve, and the limiting bolts penetrate through the fixing ring.

Preferably: and a circular clamping groove is formed in the inner front end face of the connecting sleeve.

Preferably: the outer side wall of the high temperature resistant layer is provided with a plurality of reinforcing ribs from front to back.

Preferably: the middle part of the limiting bolt is of a threaded structure, and the limiting bolt is connected with the fixed ring through threads in a rotating mode.

Preferably: the limiting bolt is characterized in that a first round hole is formed in the outer side wall of the limiting bolt, arc rods are symmetrically arranged in front of and behind the first round hole, are mounted on the outer side wall of the connecting sleeve and are connected with the connecting sleeve in a hinged mode, and the arc rods are connected with each other in a clamping mode.

Preferably: the middle part of the outer side wall of the high-temperature resistant layer is provided with a fixed sleeve, the outer side wall of the fixed sleeve is provided with a plurality of second round holes, an outer net sleeve is inserted in each second round hole, and the outer net sleeves are connected in a welding mode.

The utility model has the technical effects and advantages that:

1. the utility model adopts a limit bolt structure to avoid the relative rotation of the joint between the pipe bodies caused by long-time work so as to loosen.

2. According to the utility model, the silk screen layer, the soft cushion layer, the corrosion-resistant layer and the high-temperature-resistant layer are adopted, the silk screen layer enhances the bending resistance of the pipe body, the soft cushion layer plays a role in damping and protecting, the corrosion resistance of the pipe wall when liquid in the pipe body circulates is effectively reduced by the corrosion-resistant layer, and the high-temperature-resistant layer is made of glass fiber materials, so that a good heat insulation effect is achieved for external temperature.

Drawings

FIG. 1 is a front view of a tube structure with high impact reinforcement provided in an embodiment of the present application;

FIG. 2 is a top view of a structure with a high impact reinforced tube provided in an embodiment of the present application;

FIG. 3 is a front cross-sectional view of a tube with high impact reinforcement provided in an embodiment of the present application;

FIG. 4 is an enlarged view of region A of FIG. 2 with a high impact reinforced tube provided in an embodiment of the present application;

in the figure: 1. a tube body; 2. connecting sleeves; 11. a silk screen layer; 12. a soft cushion layer; 13. a high temperature resistant layer; 14. a corrosion resistant layer; 15. a limit bolt; 16. a fixing ring; 17. a circular clamping groove; 18. reinforcing ribs; 19. a first round hole; 21. an arc-shaped rod; 22. a fixed sleeve; 23. an outer net cover.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 4, in this embodiment, a high impact reinforced pipe is provided, including a pipe body 1 and a connecting sleeve 2, the connecting sleeve 2 is installed on the front end face of the pipe body 1, the inner side wall of the connecting sleeve 2 is a threaded structure, the wire mesh layer 11 is installed on the outer side wall of the pipe body 1, the cushion layer 12 is installed on the outer side wall of the wire mesh layer 11, the high temperature resistant layer 13 is installed on the outer side wall of the cushion layer 12, the corrosion resistant layer 14 is installed on the inner side wall of the pipe body 1, during operation, the bending resistance performance of the pipe body 1 is enhanced by the wire mesh layer 11, the cushion layer 12 plays a role in damping protection, the corrosion resistance of the pipe wall during liquid circulation inside the pipe body 1 is effectively reduced by the corrosion resistant layer 14, the high temperature resistant layer 13 is made of glass fiber, and a good heat insulation effect is achieved for external temperature.

The outer side wall of the connecting sleeve 2 is provided with a plurality of through holes along the circumferential direction, limiting bolts 15 are arranged in the through holes, the outer side of the connecting sleeve 2 is provided with a fixed ring 16, the limiting bolts 15 penetrate through the fixed ring 16, the connecting sleeve 2 is used for rotating and installing when two pipe bodies 1 are connected through threads, the connecting position is rotated to be loose due to the fact that the connecting position is prevented from working for a long time, and the limiting bolts 15 are used for limiting and fixing the connecting position to prevent the connecting position from being relatively loose.

The circular clamping groove 17 is formed in the inner front side end face of the connecting sleeve 2, when the two pipe bodies 1 are connected in a rotating mode, the protruding portion is clamped into the circular clamping groove 17 in the rotating process, and therefore the connecting stability of the pipe bodies 1 is improved.

The outer side wall of the high temperature resistant layer 13 is provided with a plurality of reinforcing ribs 18 from front to back, and the strength of the pipe body 1 is enhanced by adopting a reinforcing rib 18 structure.

The middle part of the limiting bolt 15 is of a threaded structure, and the limiting bolt 15 is in threaded rotation connection with the fixed ring 16.

The first round hole 19 has been seted up to spacing bolt 15 lateral wall, and symmetrical arrangement has arc pole 21 around the first round hole 19, and arc pole 21 is installed at adapter sleeve 2 lateral wall and is connected through articulated mode with it, is connected through the mode of joint between the arc pole 21, thereby the joint is fixed spacing bolt 15 between the during operation, prevents its separation between the arc pole 21, when dismantling, pull out arc pole 21, rotate take out spacing bolt 15 can, easy operation, stability is high.

The middle part of the outer side wall of the high temperature resistant layer 13 is provided with a fixed sleeve 22, the outer side wall of the fixed sleeve 22 is provided with a plurality of second round holes, an outer net sleeve 23 is inserted into the second round holes, and the outer net sleeves 23 are connected in a welding mode. In operation, the outer net cover 23 protects the pipe 1 externally and reduces the influence of external pressure on the pipe.

During specific work, the bending resistance performance of the pipe body 1 is enhanced by the silk screen layer 11, the soft cushion layer 12 plays a role in shock absorption and protection, the corrosion resistance of the pipe wall when liquid in the pipe body 1 circulates is effectively reduced by the corrosion-resistant layer 14, the high-temperature-resistant layer 13 is made of glass fiber materials, a good heat insulation effect is achieved for external temperature, the two pipe bodies 1 are connected through the connecting sleeve 2 in a threaded rotation mode, the connecting part is prevented from rotating and loosening due to long-time work, and the limiting bolt 15 is used for limiting and fixing the pipe bodies, so that the pipe bodies are prevented from relative loosening.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a high impact reinforced pipe with, includes body (1) and adapter sleeve (2), its characterized in that, adapter sleeve (2) are installed to body (1) front end face, and adapter sleeve (2) inside wall is the helicitic texture, and silk screen layer (11) are installed to body (1) lateral wall, and soft bed course (12) are installed to silk screen layer (11) lateral wall, and high temperature resistant layer (13) are installed to soft bed course (12) lateral wall, and corrosion resistant layer (14) are installed to body (1) inside wall;

the outer side wall of the connecting sleeve (2) is provided with a plurality of perforations along the circumferential direction, limiting bolts (15) are arranged in the perforations, a fixed ring (16) is arranged on the outer side of the connecting sleeve (2), and the limiting bolts (15) penetrate through the fixed ring (16).

2. A reinforced pipe with high impact resistance according to claim 1, characterized in that the inner front end surface of the connecting sleeve (2) is provided with a circular clamping groove (17).

3. A reinforced pipe with high impact resistance according to claim 1, characterized in that the outer side wall of the high temperature resistant layer (13) is provided with a plurality of reinforcing ribs (18) from front to back.

4. The reinforced pipe with high impact resistance according to claim 1, wherein the middle part of the limiting bolt (15) is in a threaded structure, and the limiting bolt (15) is in threaded rotation connection with the fixed ring (16).

5. The high-impact reinforced pipe with the high impact reinforced pipe is characterized in that a first round hole (19) is formed in the outer side wall of the limiting bolt (15), arc rods (21) are symmetrically arranged in front of and behind the first round hole (19), the arc rods (21) are installed on the outer side wall of the connecting sleeve (2) and are connected with the connecting sleeve in a hinged mode, and the arc rods (21) are connected with each other in a clamping mode.

6. The reinforced pipe with high impact resistance according to claim 1, wherein the middle part of the outer side wall of the high temperature resistant layer (13) is provided with a fixing sleeve (22), the outer side wall of the fixing sleeve (22) is provided with a plurality of second round holes, an outer net sleeve (23) is inserted into the second round holes, and the outer net sleeve (23) is connected in a welding mode.