CN219571278U

CN219571278U - Bamboo-based composite pipeline with strong bearing capacity

Info

Publication number: CN219571278U
Application number: CN202320490612.8U
Authority: CN
Inventors: 罗珍; 李红杰
Original assignee: Hunan Jiutong Bamboo Based Composite Material Manufacturing Co ltd; Hunan Jiutong Technology Development Co ltd; Hunan Rongzhong Yuantong Trading Group Co ltd; Guoke Industry And Finance Beijing Science And Technology Research Institute
Current assignee: Hunan Jiutong Bamboo Based Composite Material Manufacturing Co ltd; Hunan Jiutong Technology Development Co ltd; Hunan Rongzhong Yuantong Trading Group Co ltd; Guoke Industry And Finance Beijing Science And Technology Research Institute
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-22
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a bamboo-based composite pipeline with strong bearing capacity, which belongs to the field of bamboo-based composite pipelines and comprises a bamboo-based composite pipeline main body, wherein a plurality of pipeline reinforcing structures are uniformly arranged on the bamboo-based composite pipeline main body, each pipeline reinforcing structure consists of a pipeline tightening base ring and a metal tightening ring, each metal tightening ring is symmetrically arranged in each pipeline tightening base ring, each bamboo-based composite pipeline main body consists of a pipeline lining layer, a bamboo winding composite layer and an outer protective layer, each pipeline lining layer on the bamboo-based composite pipeline main body is arranged on the inner wall of each bamboo winding composite layer, each pipeline lining layer is fixedly connected with each bamboo winding composite layer, and the strength of the bamboo-based composite pipeline main body can be improved by arranging the pipeline reinforcing structures on the bamboo-based composite pipeline main body, so that the bearing capacity of the bamboo-based composite pipeline main body can be enhanced, and when the pressure of fluid flowing inside the bamboo-based composite pipeline main body is high, the bamboo-based composite pipeline main body can not be easily broken by fluid flowing inside the bamboo-based composite pipeline main body.

Description

Bamboo-based composite pipeline with strong bearing capacity

Technical Field

The utility model relates to the field of bamboo-based composite pipelines, in particular to a bamboo-based composite pipeline with strong bearing capacity.

Background

The bamboo winding composite pressure pipeline is a biological base pressure pipeline which is manufactured by taking bamboo as a base material, taking resin as an adhesive, fully utilizing the characteristic of high axial tensile strength of bamboo, and adopting an arc winding process technology without stress defects. The composite material has the characteristics of high cost performance, low carbon, environmental protection, strong anti-seismic and anti-sedimentation capacity, excellent heat preservation performance and the like; the bamboo winding composite pressure pipeline has the advantages of high compressive strength, insulation, corrosion resistance, good water flow performance, light weight, convenient installation, long service life and the like.

Along with the acceleration of the urban process, the requirements of construction projects such as water conservancy, traffic, houses and the like on pipelines are increased, the development space of the pipeline market is huge, but the requirements on the bearing capacity of the bamboo winding composite pressure pipeline are also increased, so that a bamboo-based composite pipeline with strong bearing capacity is needed.

Disclosure of Invention

The utility model mainly aims to provide a bamboo-based composite pipeline with strong bearing capacity, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a bamboo-based composite pipe that bearing capacity is strong, includes bamboo-based composite pipe main part, evenly install a plurality of pipeline strengthening structure on the bamboo-based composite pipe main part, pipeline strengthening structure comprises pipeline tightening base ring and metal tightening ring, metal tightening ring has two and the symmetry is installed in pipeline tightening base ring.

Preferably, the bamboo-based composite pipeline main body consists of a pipeline lining layer, a bamboo winding composite layer and an outer protective layer.

Preferably, the pipeline lining layer on the bamboo-based composite pipeline main body is arranged on the inner wall of the bamboo-winding composite layer, and the pipeline lining layer and the bamboo-winding composite layer are fixedly connected.

Preferably, the pipeline reinforcing structure is an annular structure, and the pipeline reinforcing structure is sleeved on the bamboo winding composite layer on the bamboo-based composite pipeline main body.

Preferably, the pipeline on the pipeline reinforcement structure is tightly base ring and metal and is tightly the ring structure, the inner wall that the pipeline was tightly base ring is last to be coated with fixed viscose layer, the pipeline is tightly base ring and is established on the bamboo winding composite bed through the fixed viscose layer fixed cover of coating on its inner wall, two mounting groove structures have been seted up to the symmetry on the outer wall that the pipeline was tightly base ring, the mounting groove structure is annular structure, the metal is tightly the ring and is installed in the mounting groove structure.

Preferably, the outer protective layer on the bamboo-based composite pipeline main body is coated on the outer wall of the bamboo winding composite layer and the pipeline reinforcing structure.

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

by arranging the pipeline reinforcing structure on the bamboo-based composite pipeline main body, the strength of the bamboo-based composite pipeline main body can be improved, so that the pressure bearing capacity of the bamboo-based composite pipeline main body can be enhanced, and when the pressure of fluid flowing through the inside of the bamboo-based composite pipeline main body is high, the bamboo-based composite pipeline main body is not easy to be broken by the fluid flowing through the inside of the bamboo-based composite pipeline main body.

Drawings

FIG. 1 is an overall cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

FIG. 3 is a cross-sectional view of a pipe reinforcing structure of the present utility model;

fig. 4 is an enlarged view of fig. 3B of the present utility model.

In the figure: 1. a bamboo-based composite pipe body; 2. a pipe reinforcing structure; 3. a pipe liner; 4. winding a composite layer by bamboo; 5. an outer protective layer; 6. a pipe tightening base ring; 7. a metal binding ring; 8. a mounting groove structure; 9. fixing the adhesive layer.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a bamboo-based composite pipe with strong bearing capacity comprises a bamboo-based composite pipe body 1, wherein the bamboo-based composite pipe body 1 is composed of a pipe lining layer 3, a bamboo winding composite layer 4 and an outer protection layer 5, the pipe lining layer 3 on the bamboo-based composite pipe body 1 is arranged on the inner wall of the bamboo winding composite layer 4, the pipe lining layer 3 and the bamboo winding composite layer 4 are fixedly connected, the outer protection layer 5 on the bamboo-based composite pipe body 1 is coated on the outer wall of the bamboo winding composite layer 4 and the pipe reinforcing structure 2, and the outer protection layer 5 is an anti-corrosion waterproof coating which can play a waterproof and anti-corrosion role.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, a plurality of pipe reinforcement structures 2 are uniformly installed on a bamboo-based composite pipe body 1, the pipe reinforcement structures 2 are composed of a pipe tightening base ring 6 and a metal tightening ring 7, the metal tightening ring 7 is two and symmetrically installed in the pipe tightening base ring 6, the pipe reinforcement structures 2 are annular structures, the pipe reinforcement structures 2 are sleeved on a bamboo winding composite layer 4 on the bamboo-based composite pipe body 1, the pipe tightening base ring 6 and the metal tightening ring 7 on the pipe reinforcement structures 2 are annular structures, a fixed adhesive layer 9 is coated on the inner wall of the pipe tightening base ring 6, the pipe tightening base ring 6 is fixedly sleeved on the bamboo winding composite layer 4 through the fixed adhesive layer 9 coated on the inner wall of the pipe tightening base ring 6, two installation groove structures 8 are symmetrically installed on the outer wall of the pipe tightening base ring 6, and the metal tightening ring 7 is installed in the installation groove structures 8.

It should be noted that, the present utility model is a bamboo-based composite pipe with strong bearing capacity, and when in use, the pipe strengthening structure 2 is sleeved on the bamboo winding composite layer 4 on the bamboo-based composite pipe body 1, so that the pipe strengthening structure 2 can improve the strength of the bamboo-based composite pipe body 1, and further can strengthen the bearing capacity of the bamboo-based composite pipe body 1, when fluid with high pressure flows through the inside of the bamboo-based composite pipe body 1, the pipe strengthening structure 2 can make the bamboo-based composite pipe body 1 not easily broken by the fluid flowing through the inside of the pipe strengthening structure.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bamboo-based composite pipe that bearing capacity is strong, includes bamboo-based composite pipe main part (1), its characterized in that: a plurality of pipeline strengthening structures (2) are uniformly arranged on the bamboo-based composite pipeline main body (1), the pipeline strengthening structures (2) are composed of pipeline tightening base rings (6) and metal tightening rings (7), and the two metal tightening rings (7) are symmetrically arranged in the pipeline tightening base rings (6).

2. The high pressure-bearing bamboo-based composite pipeline according to claim 1, wherein: the bamboo-based composite pipeline main body (1) consists of a pipeline lining layer (3), a bamboo winding composite layer (4) and an outer protective layer (5).

3. A strong pressure bearing bamboo based composite pipe according to claim 2, wherein: the pipeline lining layer (3) on the bamboo-based composite pipeline main body (1) is arranged on the inner wall of the bamboo winding composite layer (4), and the pipeline lining layer (3) and the bamboo winding composite layer (4) are fixedly connected.

4. A strong pressure bearing bamboo based composite pipe according to claim 3, wherein: the pipeline reinforcing structure (2) is of an annular structure, and the pipeline reinforcing structure (2) is sleeved on the bamboo winding composite layer (4) on the bamboo-based composite pipeline main body (1).

5. The high pressure-bearing bamboo-based composite pipeline according to claim 4, wherein: the utility model provides a pipeline is tight base ring (6) and metal beam on pipeline reinforced structure (2) are annular structure, the inner wall of pipeline is tight base ring (6) is last to be coated with fixed viscose layer (9), pipeline is tight base ring (6) and is established on bamboo winding composite layer (4) through the fixed viscose layer (9) fixed cover of coating on its inner wall, two mounting groove structures (8) have been seted up to the symmetry on the outer wall of pipeline is tight base ring (6), mounting groove structure (8) are annular structure, metal beam tight ring (7) are installed in mounting groove structure (8).

6. The high pressure-bearing bamboo-based composite pipeline according to claim 5, wherein: the outer protective layer (5) on the bamboo-based composite pipeline main body (1) is coated on the outer wall of the bamboo winding composite layer (4) and the pipeline reinforcing structure (2).