CN210323486U

CN210323486U - Novel independent butterfly-shaped optical cable

Info

Publication number: CN210323486U
Application number: CN201920886561.4U
Authority: CN
Inventors: 胡江华
Original assignee: Suzhou Torres Photoelectric Technology Co Ltd
Current assignee: Suzhou Torres Photoelectric Technology Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-14
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to a cable technical field especially relates to a novel stand alone type butterfly-shaped optical cable, and this optical cable can simplify the structure, and reduce cost, and be equipped with antibiotic antibacterial structure, increases the function of optical cable. The structure of the cable comprises an outer sheath, a cable core and reinforcing parts on two sides of the cable core, wherein a plurality of first hollow cavities are respectively arranged in the outer sheath on the left side and the outer sheath on the right side of the cable core at intervals along the axial direction, and a plurality of second hollow cavities are respectively arranged on the upper side and the lower side of a reinforcing rib at intervals along the outer sheath axial direction; rock wool layers are further arranged in the first hollow cavity and the second hollow cavity; a circle of metal net is fixedly arranged on the inner side of the outer surface of the outer sheath; the outer surface of the outer sheath is also embedded with a plurality of rectangular grooves at intervals in the axial direction, and photocatalyst coatings are arranged in the rectangular grooves. The utility model has simple structure and convenient use, and is suitable for various places.

Description

Novel independent butterfly-shaped optical cable

Technical Field

The utility model relates to a cable technical field specifically is a novel stand alone type butterfly-shaped optical cable.

Background

With the progress of science and technology and the development of society, the communication technology in China is rapidly developed, and the rapid development of cable technology follows. The cable is a communication articles for use commonly used among the communication technology, and the optical cable of current structure, its inside is equipped with a plurality of fixed structures of strengthening usually, not only increases the weight of optical cable, and is unfavorable for reduction in production cost, and the optical cable of current structure also does not have the outside and also does not set up the structure that is used for antibiotic bacteriostatic, and the function is more single.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel stand alone type butterfly-shaped optical cable, this optical cable can simplify the structure, and reduce cost, and be equipped with antibiotic antibacterial structure, increase the function of optical cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel stand alone type butterfly-shaped optical cable, its structure includes the reinforcement of oversheath, cable core and cable core both sides, its characterized in that: a plurality of first hollow cavities are respectively arranged in the outer sheaths on the left side and the right side of the cable core at intervals along the axial direction, and a plurality of second hollow cavities are respectively arranged on the upper side and the lower side of the reinforcing piece at intervals along the axial direction of the outer sheaths; rock wool layers are further arranged in the first hollow cavity and the second hollow cavity;

a circle of metal net is fixedly arranged on the inner side of the outer surface of the outer sheath;

the outer surface of the outer sheath is also embedded with a plurality of rectangular grooves at intervals in the axial direction, and photocatalyst coatings are arranged in the rectangular grooves.

Preferably, the photocatalyst coating is a titanium dioxide coating.

Preferably, the first hollow cavity is of an elliptical structure.

Preferably, the second hollow cavity is of an elliptical structure.

Preferably, the metal net is a steel wire net.

Preferably, the reinforcing member is a steel bar.

Compared with the prior art, the utility model provides a novel stand alone type butterfly-shaped optical cable possesses following beneficial effect:

1. the outer sheaths on the left side and the right side of the cable core are respectively provided with a plurality of first hollow cavities along the axial direction at intervals, the upper side and the lower side of the reinforcing piece are respectively provided with a plurality of second hollow cavities along the axial direction of the outer sheaths at intervals, and the first hollow cavities and the second hollow cavities are also provided with rock wool layers; during the use, first cavity can play buffering and anti tractive extruded effect in the cable core left and right sides, and the second cavity can play the effect of resistance to compression and buffering respectively in both sides about the reinforcement, and not only the materials are less, and can play better compressive property, and the rock wool layer can play the fire prevention flame retardant efficiency, and can play certain compressive property.

The utility model discloses an inboard of oversheath surface is still fixed and is equipped with the round metal mesh, and during the use, the metal mesh can play the effect that prevents that the mouse from gnawing and stings in the oversheath inboard to play the guard action to the cable core.

The utility model discloses an oversheath surface is still axial interval and has inlayed a plurality of rectangle recesses, the rectangle recess in be equipped with the photocatalyst coating, during the use, the photocatalyst coating can play antibiotic antibacterial effect under irradiant effect to the functionality of optical cable has been increased.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

The following are marked in the figure:

1. an outer sheath; 11. a cable core; 12. a reinforcement; 13. a first hollow cavity; 14. a second hollow cavity; 15. a metal mesh; 16. a rectangular groove; 17. and (3) coating a photocatalyst.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, a novel independent butterfly-shaped optical cable structurally comprises an outer sheath 1, a cable core 11 (optical fiber) and reinforcing parts 12 on two sides of the cable core 11, wherein a plurality of first hollow cavities 13 are respectively arranged in the outer sheaths 11 on the left side and the right side of the cable core 11 at intervals along the axial direction, and a plurality of second hollow cavities 14 are respectively arranged on the upper side and the lower side of each reinforcing part 12 at intervals along the axial direction of the outer sheath 11.

In the above embodiment, specifically, a circle of metal mesh 15 is further fixedly arranged inside the outer surface of the outer sheath 11.

In the above embodiment, specifically, the outer surface of the outer sheath 11 is further embedded with a plurality of rectangular grooves 16 at intervals in the axial direction, and the rectangular grooves 16 are provided with the photocatalyst coating 17.

In the above embodiment, more specifically, the photocatalyst coating 17 is a titanium dioxide coating.

In the above embodiment, more specifically, the first hollow cavity 13 is in an elliptical structure.

In the above embodiment, more specifically, the second hollow cavity 14 has an oval structure.

In the above embodiment, more specifically, the metal mesh 15 is a steel wire mesh.

In the above embodiment, more specifically, the reinforcing member 12 is a steel bar.

The working principle is as follows: the first hollow cavity can play the effect of buffering and anti tractive extrusion in the cable core left and right sides, and the second hollow cavity can play the effect of resistance to compression and buffering respectively in both sides about the reinforcement, and not only the material is few, and can play better compressive property. And the rock wool layer can play the fire prevention flame retardant efficiency, and can play certain compressive property. The metal mesh can play the effect of preventing the mouse from gnawing at the inner side of the outer sheath, thereby protecting the cable core. The photocatalyst coating can play the antibacterial and bacteriostatic effect under the action of illumination, thereby increasing the functionality of the optical cable.

The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel stand alone type butterfly-shaped optical cable, its structure includes the reinforcement of oversheath, cable core and cable core both sides, its characterized in that: a plurality of first hollow cavities are respectively arranged in the outer sheaths on the left side and the right side of the cable core at intervals along the axial direction, and a plurality of second hollow cavities are respectively arranged on the upper side and the lower side of the reinforcing piece at intervals along the axial direction of the outer sheaths; rock wool layers are further arranged in the first hollow cavity and the second hollow cavity;

2. A novel freestanding butterfly optical cable as claimed in claim 1, wherein: the photocatalyst coating is a titanium dioxide coating.

3. A novel freestanding butterfly optical cable as claimed in claim 1, wherein: the first hollow cavity is of an oval structure.

4. A novel freestanding butterfly optical cable as claimed in claim 1, wherein: the second hollow cavity is of an oval structure.

5. A novel freestanding butterfly optical cable as claimed in claim 1, wherein: the metal net is a steel wire net.

6. A novel freestanding butterfly optical cable as claimed in claim 1, wherein: the reinforcing piece is a steel bar.