CN215264176U

CN215264176U - Indoor and outdoor dual-purpose composite optical cable

Info

Publication number: CN215264176U
Application number: CN202121509596.XU
Authority: CN
Inventors: 赵庆
Original assignee: Anhui Tongling City Tongdou Special Cable Co ltd
Current assignee: Anhui Tongling City Tongdou Special Cable Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-21
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an indoor outer dual-purpose composite optical cable relates to optical cable technical field. The utility model comprises an optical cable body and a clamping piece; the clamping piece comprises a first clamping part and a second clamping part, the first clamping part comprises a first arc-shaped plate, a first circular ring end and a C-shaped notch, the first circular ring end and the C-shaped notch are arranged at two ends of the first arc-shaped plate, and the second clamping part comprises a second arc-shaped plate, a bolt and a second circular ring end, the bolt and the second circular ring end are arranged at two ends of the second arc-shaped plate; the bolt is matched with the C-shaped notch, the first circular ring end and the second circular ring end are fastened through a bolt to form an annular clamping piece, and the optical cable body is matched in the annular clamping piece; screw holes are formed in the first clamping portion and the second clamping portion, and pressurizing convex strips are arranged on the inner arc-shaped surfaces of the second arc-shaped plate and the first arc-shaped plate. The utility model discloses a hold-down member fixes the trompil department on the wall body with the cable, can avoid the optical cable to wear and tear in wall hole department.

Description

Indoor and outdoor dual-purpose composite optical cable

Technical Field

The utility model belongs to the technical field of the optical cable, especially, relate to an indoor outer dual-purpose composite optical cable.

Background

The composite cable is suitable for being used as a transmission line in a broadband access network system, is a novel access mode, integrates optical fibers and transmission copper wires, can solve the problems of broadband access, equipment power consumption and signal transmission, meets the requirement that the optical cable needs to be fixed through a wall indoors from the outside when in use, and does not have a fixing part specially aiming at the optical cable through the wall in the current market, so that the abrasion of the composite optical cable at the perforated part of the wall is large, and the service life of the composite optical cable is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor outer dual-purpose composite optical cable fixes the trompil department on the wall body with the cable through the holder, can avoid the optical cable to wear and tear in wall hole department.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an indoor and outdoor dual-purpose composite optical cable, which comprises an optical cable body and a clamping piece;

the clamping piece comprises a first clamping part and a second clamping part, the first clamping part comprises a first arc-shaped plate, a first circular ring end and a C-shaped notch, the first circular ring end and the C-shaped notch are arranged at two ends of the first arc-shaped plate, and the second clamping part comprises a second arc-shaped plate, a bolt and a second circular ring end, the bolt and the second circular ring end are arranged at two ends of the second arc-shaped plate;

the bolt is matched with the C-shaped notch, the first circular ring end and the second circular ring end are fastened through a bolt to form an annular clamping piece, and the optical cable body is matched in the annular clamping piece;

the first clamping part and the second clamping part are provided with screw holes.

Furthermore, the inner arc-shaped surfaces of the second arc-shaped plate and the first arc-shaped plate are provided with pressurizing convex strips.

Furthermore, the optical cable body is sleeved with a sleeve body, the sleeve body comprises a rubber soft sleeve and a corrugated sleeve, and the clamping piece is sleeved on the rubber soft sleeve.

Further, the optical cable body is provided with a power line, an optical fiber and a metal reinforcing piece, and the power line, the optical fiber and the metal reinforcing piece are wrapped by the outer leather sheath.

Furthermore, a filling rope is also arranged in the outer sheath.

The utility model discloses following beneficial effect has:

the utility model discloses the screw has on the holder, can fix the holder at the periphery in wall hole through the bolt, reduce the wearing and tearing that the cable body rocked the cause because of wind, in addition, the holder cover is established on the rubber soft cover, avoid the optical cable body to carry out the large amplitude oscillation in holder department through the ripple cover, improve the life of optical cable body, be equipped with the pressurization sand grip on the interior arcwall face of first arc, the sand grip is the evagination formula promptly, an annular dent is extruded and carries out the position fastening to the optical cable body on the optical cable body.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the structure of a clamp and cable body;

FIG. 2 is a schematic structural view of the first clamping portion;

FIG. 3 is a schematic structural view of the second clamping portion;

FIG. 4 is a schematic view of the sheath;

FIG. 5 is a schematic structural view of a cable body;

in the drawings, the components represented by the respective reference numerals are listed below:

1. an optical cable body; 2. a first clamping portion; 3. a second clamping portion; 4. a clamping member; 5. a screw hole; 6. a sleeve body; 101. an outer sheath; 102. an optical fiber; 103. filling a rope; 105. a power line; 106. a metal reinforcement; 201. a first annular end; 202. the notches in the row C; 203. a first arc-shaped plate; 301. a second annular end; 302. a second arc-shaped plate; 303. a bolt; 601. a rubber soft sleeve; 602. and (4) a corrugated sleeve.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1-5, the utility model relates to an indoor outer dual-purpose composite optical cable, its cable body 1 passes through the wall hole to indoor when the installation, especially in the non-gathering nature district of villages and small towns, including cable body 1, holder 4, through holder 4 centre gripping cable body 1, screw 5 has on the other holder 4, can fix holder 4 at the periphery in the wall hole through the bolt, fasten cable body 1 promptly, avoid cable body 1's the wearing and tearing that cause because of wind rocks.

Specifically, holder 4 includes first clamping part 2 and second clamping part 3, and wherein, first clamping part 2 and second clamping part 3 are whole all to be the arc plate-shaped piece, and two arc plate-shaped piece both ends are the annular when closing the mouth.

The first clamping part 2 comprises a first arc-shaped plate 203, a first circular ring end 201 and a C-shaped notch 202, wherein the first circular ring end 201 and the C-shaped notch 202 are arranged at two ends of the first arc-shaped plate 203, and the second clamping part 3 comprises a second arc-shaped plate 302, a bolt 303 and a second circular ring end 301 which are arranged at two ends of the second arc-shaped plate 302;

namely, the latch 303 is disposed corresponding to the C-shaped notch 202, the first circular ring end 201 and the second circular ring end 301 are disposed corresponding to each other, and the first circular ring end 201 and the second circular ring end 301 are half of the thickness of the second arc-shaped plate 302.

Specifically, the plug pin 303 is matched with the C-shaped groove 202, the first circular ring end 201 and the second circular ring end 301 are fastened through a bolt to form an annular clamping member, and the optical cable body 1 is matched in the annular clamping member; all have screw 5 on first clamping part 2 and the second clamping part 3, pass through self tapping bolt after optical cable body 1 is by the centre gripping and fix on the wall body.

The inner arc surfaces of the second arc-shaped plate 302 and the first arc-shaped plate 203 are provided with pressurizing convex strips, namely, the convex strips are in an outward convex mode, and when the optical cable body 1 is fixed, an annular dent is pressed out from the optical cable body 1 to fasten the position.

The optical cable body 1 is sleeved with the sleeve body 6, the sleeve body 6 comprises a rubber soft sleeve 601 and a corrugated sleeve 602, the clamping piece 4 is sleeved on the rubber soft sleeve 601, the optical cable body is prevented from swinging greatly at the clamping piece 4 through the corrugated sleeve 602, and the service life of the optical cable body 1 is prolonged.

Further, the optical cable body 1 has a power supply line 105, an optical fiber 102 and a metal reinforcing member 106, the power supply line 105, the optical fiber 102 and the metal reinforcing member 106 are wrapped by an outer sheath 101, and a filling rope 103 is further provided in the outer sheath 101.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an indoor outer dual-purpose composite optical cable, includes optical cable body (1), its characterized in that: also comprises a clamping piece (4);

the clamping piece (4) comprises a first clamping part (2) and a second clamping part (3), the first clamping part (2) comprises a first arc-shaped plate (203), a first circular ring end (201) and a C-shaped notch (202) which are arranged at two ends of the first arc-shaped plate (203), and the second clamping part (3) comprises a second arc-shaped plate (302), a bolt (303) and a second circular ring end (301) which are arranged at two ends of the second arc-shaped plate (302);

the plug pin (303) is matched with the C-shaped notch (202), the first circular ring end (201) and the second circular ring end (301) are fastened through a bolt to form an annular clamping piece, and the optical cable body (1) is matched in the annular clamping piece;

the first clamping part (2) and the second clamping part (3) are provided with screw holes (5).

2. An indoor and outdoor composite optical cable as claimed in claim 1, wherein the inner arc surfaces of the second arc plate (302) and the first arc plate (203) are provided with pressing ribs.

3. The indoor and outdoor composite optical cable as claimed in claim 1, wherein the optical cable body (1) is sleeved with a sleeve body (6), the sleeve body (6) comprises a rubber soft sleeve (601) and a corrugated sleeve (602), and the clamping member (4) is sleeved on the rubber soft sleeve (601).

4. An indoor and outdoor composite optical cable according to any one of claims 1 to 3, wherein the optical cable body (1) has a power supply wire (105), an optical fiber (102) and a metal reinforcing member (106), and the power supply wire (105), the optical fiber (102) and the metal reinforcing member (106) are wrapped by an outer sheath (101).

5. An indoor and outdoor composite optical cable as claimed in claim 4, wherein the sheath (101) is further provided with a filling rope (103).