CN214674071U

CN214674071U - Communication pipe with composite reinforced structure

Info

Publication number: CN214674071U
Application number: CN202120593129.3U
Authority: CN
Inventors: 王文峰; 李朝; 栗林杰; 李子唐
Original assignee: Hebei Pengbo Communication Equipment Co ltd
Current assignee: Hebei Pengbo Communication Equipment Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-09
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a communication tubular product with compound reinforcing structure, communication pipe body and the cladding at the outside bellows of communication pipe body that is used for the holding cable of core including setting up, communication pipe body evenly arranges and the mutual pipe unit that fuses the connection comprises along circumference a plurality of, be provided with annular interior bushing body between communication pipe body and the bellows, annular interior bushing body comprises the big arc supporter and the little arc supporter that the interval set up, wherein big arc supporter is the structure of evagination with little arc supporter, big arc supporter is located between the adjacent pipe unit, little arc supporter is located an solitary pipe unit. The utility model discloses increased the dual protective structure of the interior bushing body of arc and bellows on traditional communication pipe's the structure basis, great increase the mechanical strength of communication tubular product.

Description

Communication pipe with composite reinforced structure

Technical Field

The utility model relates to a communication tubular product technical field especially relates to a communication tubular product with compound reinforcing structure.

Background

With the development of the era, information becomes highly developed, so that we have begun to step into a completely new information era, information of various shapes and colors is enriched in our lives and is closely related to our daily lives, along with the development of the information industry, the information transmission work is also very important, the smooth information transmission directly concerns the information connection and circulation, most communication cables in our daily life are buried underground, therefore, the communication pipe becomes an indispensable tool for cable arrangement, the existing communication pipe has various forms, such as a plum blossom pipe, a grid pipe, a corrugated pipe, a composite pipe and the like, however, most communication pipes generally have the problem of low mechanical strength, and certainly, some communication pipes with high strength exist, but the pipelines have complex structures and high manufacturing cost, and are not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to avoid prior art's weak point, provide a communication tubular product with compound reinforcing structure to effectively solve the weak point that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the communication pipe with the composite reinforced structure comprises a communication pipe body and a corrugated pipe, wherein the communication pipe body is arranged at a core part and used for accommodating a cable, the corrugated pipe is wrapped outside the communication pipe body, the communication pipe body is composed of a plurality of circular pipe units which are uniformly arranged along the circumferential direction and are mutually fused and connected, an annular inner lining body is arranged between the communication pipe body and the corrugated pipe, the annular inner lining body is composed of a large arc supporting body and a small arc supporting body which are arranged at intervals, the large arc supporting body and the small arc supporting body are of outwards-protruding structures, the large arc supporting body is located between the adjacent circular pipe units, and the small arc supporting body is located on an independent circular pipe unit.

Further, the inner end of the annular inner lining body is connected with the circular tube unit in a fusing mode.

Furthermore, the outer end of the annular inner lining body is connected with the corrugated pipe in a fusion mode.

Furthermore, the small arc-shaped supporting bodies are arranged in parallel, namely two small arc-shaped supporting bodies are arranged between the outer side of each circular tube unit and the corrugated tube.

Further, the bellows includes a liner and a bellows body.

The above technical scheme of the utility model following beneficial effect has: the utility model discloses increased the dual protective structure of the interior bush of arc and bellows on the structure basis of traditional communication pipe, great increase the mechanical strength of communication tubular product to the interior bush of arc adopts the crisscross form that sets up of big arc supporter and little arc supporter, fine shape, the space with tubular product reality combine, reasonable in design, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an axial sectional view of the embodiment of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, the communication pipe with a composite reinforced structure according to this embodiment includes a communication pipe body 1 disposed in a core and used for accommodating a cable, and a corrugated pipe 2 wrapped outside the communication pipe body 1, where the communication pipe body 1 is composed of a plurality of circular pipe units 101 uniformly arranged in a circumferential direction and connected to each other in a fused manner, an annular inner lining 3 is disposed between the communication pipe body 1 and the corrugated pipe 2, the annular inner lining 3 is composed of large arc-shaped support bodies 301 and small arc-shaped support bodies 302 disposed at intervals, a curvature radius of the large arc-shaped support body 301 is greater than a curvature radius of the small arc-shaped support body 302, where the large arc-shaped support body 301 and the small arc-shaped support bodies 302 are both convex structures, the large arc-shaped support body 301 is located between adjacent circular pipe units 101, and the small arc-shaped support body 302 is located on a single circular pipe unit 101.

The inner end of the annular inner lining body 3 is connected with the circular tube unit 101 in a fusion mode.

The outer end of the annular inner lining body 3 is connected with the corrugated pipe 2 in a fusion way.

In this embodiment, two small arc-shaped support bodies 302 are arranged in parallel, that is, two small arc-shaped support bodies 302 are arranged between the outer side of each circular tube unit 101 and the corrugated tube 2, so that the stress is more reasonable.

The corrugated pipe 2 includes a liner pipe 201 and a corrugated pipe body 202, and the liner pipe 201 is of a flat sleeve structure.

In this embodiment, the number of the circular tube units 101 is 6, the number of the large arc supports 301 is 6, and the number of the small arc supports 302 is 12.

The utility model discloses increased the dual protective structure of the interior bush of arc and bellows on the structure basis of traditional communication pipe, great increase the mechanical strength of communication tubular product to the interior bush of arc adopts the crisscross form that sets up of big arc supporter and little arc supporter, fine shape, the space with tubular product reality combine, reasonable in design, the practicality is strong.

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

Claims

1. The utility model provides a communication tubular product with compound reinforced structure, is used for holding the communication pipe body of cable and the outside bellows of cladding communication pipe body that sets up at the core, its characterized in that: the communication pipe body is composed of a plurality of circular pipe units which are evenly arranged along the circumferential direction and are mutually fused and connected, an annular inner lining body is arranged between the communication pipe body and the corrugated pipe and composed of a large arc-shaped supporting body and a small arc-shaped supporting body which are arranged at intervals, wherein the large arc-shaped supporting body and the small arc-shaped supporting body are both convex structures, the large arc-shaped supporting body is positioned between adjacent circular pipe units, and the small arc-shaped supporting body is positioned on an independent circular pipe unit.

2. The communication pipe with the composite reinforced structure as recited in claim 1, wherein: the inner end of the annular inner lining body is connected with the circular tube unit in a fusion mode.

3. The communication pipe with the composite reinforced structure as recited in claim 1, wherein: the outer end of the annular inner lining body is connected with the corrugated pipe in a fusion mode.

4. The communication pipe with the composite reinforced structure as recited in claim 1, wherein: the small arc-shaped supporting bodies are arranged in parallel, namely two small arc-shaped supporting bodies are arranged between the outer side of each circular tube unit and the corrugated tube.

5. The communication pipe with the composite reinforced structure as recited in claim 1, wherein: the bellows includes a liner tube and a bellows body.