CN216487423U

CN216487423U - Safe and environment-friendly power control composite cable

Info

Publication number: CN216487423U
Application number: CN202123356646.8U
Authority: CN
Inventors: 陈寿培
Original assignee: Jiangsu Boniu Cable Co ltd
Current assignee: Jiangsu Boniu Cable Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-10
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a safety environment-friendly power control composite cable, which comprises a protective sleeve and a heat-conducting insulating chuck pipe, wherein a power wire main body is arranged in the middle of the inner side of the protective sleeve, a plurality of optical fiber main bodies are arranged on the outer side of the power wire main body, clamping grooves are symmetrically formed on the inner wall of the protective sleeve, the heat-conducting insulating chuck pipe limits and fixes the power wire main body and the optical fiber main bodies in the protective sleeve, an elastic supporting block is symmetrically arranged on the outer side of the heat-conducting insulating chuck pipe, and is clamped and connected with the clamping grooves, the safety environment-friendly power control composite cable is provided with the heat-conducting insulating chuck pipe, a limiting hole and a through hole, each single wire is conveniently limited, isolated and fixed through the limiting hole and the through hole which are formed on the heat-conducting insulating chuck pipe, signal series connection between the wires is effectively prevented, and a plurality of layers of wires are protected at the same time, the cable has the advantages that the wire core inside the wire is prevented from being exposed, the possibility of electric power leakage is reduced, and the safety of the cable in use is improved.

Description

Safe and environment-friendly power control composite cable

Technical Field

The utility model relates to a composite cable technical field specifically is a safe environment-friendly power control composite cable.

Background

With the development of society, cables are applied to various industries to provide electric energy or signal transmission for people in different regions. Typically a cable is made up of several wires or groups of wires.

The existing composite cable is not provided with a limiting separation support between the wires arranged inside when in use, when an impact force is applied to the outside, the composite cable is lack of a support structure, so that the composite cable can be deformed to cause damage to a power wire core, and meanwhile, when the composite cable is recycled and peeled, the composite cable is easy to damage the whole inner wires, so that the composite cable cannot be directly used for secondary utilization, the resource utilization rate is reduced, therefore, the composite cable is not convenient to use, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe and environment-friendly power control composite cable, do not set up spacing separation support between the wire of the inside setting when using with the composite cable who proposes in solving above-mentioned background art, when the outside has the impact force, its composite cable lacks bearing structure, make composite cable can warp and lead to the electric power sinle silk impaired, when retrieving the composite cable simultaneously and peeing, wholly cause the damage to inside wire easily, make it can't directly carry out the reutilization, reduce resource utilization's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a safe and environment-friendly power control composite cable comprises a protective sleeve and a heat-conducting insulating chuck pipe,

the middle of the inner side of the protective sleeve is provided with a power lead main body, the outer side of the power lead main body is provided with a plurality of optical fiber main bodies, and the inner wall of the protective sleeve is symmetrically provided with clamping grooves;

the heat-conducting insulating chuck pipe fixes the power wire main body and the optical fiber main body in the protective sleeve in a limiting mode, elastic supporting blocks are symmetrically arranged on the outer side of the heat-conducting insulating chuck pipe, and the elastic supporting blocks are connected with the clamping grooves in a clamping mode.

Preferably, the protective sleeve comprises an anticorrosive protective layer, a waterproof heat dissipation layer, a reinforcing layer, a flame-retardant shielding layer and a fluorescent coating layer, wherein the fluorescent coating layer is coated on the outer side of the anticorrosive protective layer, the inner side of the anticorrosive protective layer is fixedly connected with the outer side of the waterproof heat dissipation layer, the inner side of the waterproof heat dissipation layer is connected with the outer side of the reinforcing layer, and the inner side of the reinforcing layer is connected with the outer side of the flame-retardant shielding layer;

by adopting the technical scheme, the cable has certain safety when in use, and the service life of the cable is prolonged.

Preferably, a through hole is formed in the middle of the heat-conducting insulating clamping coil pipe, and a plurality of limiting holes are formed in the outer side of the through hole;

through adopting above-mentioned technical scheme, through the insulating card coil pipe of heat conduction, be convenient for part fixed stay with power wire main part and optic fibre main part, make things convenient for the staff to distinguish power wire main part and optic fibre main part, improve the security of being connected between cable and the electrical apparatus.

Preferably, the elastic supporting block penetrates through the flame-retardant shielding layer and the reinforcing layer through the clamping groove and is connected with the waterproof heat dissipation layer;

through adopting above-mentioned technical scheme, through the elasticity supporting shoe, be convenient for improve close laminating degree between heat conduction insulation card coil pipe and the lag for when retrieving the sheath to the cable, can not cause the damage to the inside wire of lag, make the wire can direct reuse, improve resource utilization.

Preferably, the power lead main body comprises a power lead protective sleeve and a power lead core, the power lead protective sleeve is wrapped on the outer side of the power lead core, and the power lead main body is positioned in the through hole;

through adopting above-mentioned technical scheme, be convenient for protect the power conductor sinle silk through the power conductor protective sheath, improve power conductor main part life.

Preferably, the optical fiber main body comprises an optical fiber protective sleeve and an optical fiber core, the optical fiber protective sleeve is wrapped on the outer side of the optical fiber core, and the optical fiber main body is located in the limiting hole;

through adopting above-mentioned technical scheme, be convenient for protect the optic fibre sinle silk through the optic fibre protective sheath, improve optic fibre main part life.

Compared with the prior art, the beneficial effects of the utility model are that: the safe and environment-friendly power control composite cable,

(1) the heat-conducting insulating clamping coil pipe is provided with the heat-conducting insulating clamping coil pipe, the elastic supporting block, the limiting hole and the through hole, each single wire is conveniently limited, isolated and fixed through the limiting hole and the through hole formed in the heat-conducting insulating clamping coil pipe, signal series connection between the wires is effectively prevented, meanwhile, one layer of protection is also provided for the wires, the wire cores in the wires are prevented from being exposed, the possibility of electric power leakage is reduced, the safety of the cable in use is improved, and the heat-conducting insulating clamping coil pipe is conveniently and tightly attached to the protective sleeve through the elastic supporting block;

(2) the cable protection device is provided with an anti-corrosion protection layer, a reinforcing layer, a flame-retardant shielding layer and a fluorescent coating layer, through the anti-corrosion protection layer, corrosive substances in rainwater can not easily penetrate through the anti-corrosion protection layer to damage the interior of the cable, the service life of the cable is ensured, through the reinforcing layer, the protection sleeve has certain toughness, the fracture of the protection sleeve caused by pulling the cable is prevented, through the flame-retardant shielding layer, the cable has the functions of high flame retardance and shielding of external interference signals, the practicability of the device is improved, through the fluorescent coating layer, the cable is convenient to mark, when light is insufficient at night, rush-repair personnel can conveniently and quickly distinguish the position and the direction of the cable, the maintenance efficiency of the staff is improved, meanwhile, trampling by passersby is avoided, and the possibility of avoiding damage caused to the cable is reduced;

(3) be provided with elastic support block and waterproof heat dissipation layer, through elastic support block, be convenient for fix heat conduction insulating card coil pipe block inside the lag, heat conduction insulating card coil pipe absorbs the heat simultaneously, carries to dispel the heat in the waterproof heat dissipation layer through elastic support block, improves composite cable's life.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the heat-conducting insulating chuck tube of the present invention;

fig. 3 is a schematic view of the main section structure of the protective cover of the present invention.

In the figure: 1. lag, 2, block groove, 3, heat conduction insulation card coil pipe, 4, elastic support piece, 5, spacing hole, 6, through-hole, 7, power line conductor main part, 701, power line conductor protective sheath, 702, power line conductor sinle silk, 8, optic fibre main part, 801, optic fibre protective sheath, 802, optic fibre sinle silk, 9, anticorrosive protective coating, 10, waterproof heat dissipation layer, 11, enhancement layer, 12, fire-retardant shielding layer, 13, the fluorescence dope layer.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safe environment-friendly power control composite cable, as shown in fig. 1 and 3, install power conductor main part 7 in the middle of the lag 1 inboard, power conductor main part 7 includes power conductor protective sheath 701 and power conductor sinle silk 702, and power conductor protective sheath 701 wraps up in the power conductor sinle silk 702 outside, be convenient for protect power conductor sinle silk 702 through power conductor protective sheath 701, make it be a single wire main part, and the power conductor main part 7 outside is provided with a plurality of optic fibre main part 8, optic fibre main part 8 includes optic fibre protective sheath 801 and optic fibre sinle silk 802, and optic fibre protective sheath 801 wraps up in the optic fibre sinle silk 802 outside, be convenient for protect optic fibre sinle silk 802 through optic fibre protective sheath 801, make it be a single wire main part, the block groove 2 has been seted up to lag 1 inner wall symmetry simultaneously.

Wherein, the protective sleeve 1 comprises an anticorrosive protective layer 9, a waterproof heat dissipation layer 10, a reinforcing layer 11, a flame-retardant shielding layer 12 and a fluorescent coating layer 13, the fluorescent coating layer 13 is coated on the outer side of the anticorrosive protective layer 9, the position of the cable is convenient to mark and remind through the fluorescent coating layer 13, when the light is insufficient at night, the possibility of avoiding damage to the cable is reduced, the inner side of the anticorrosive protective layer 9 is fixedly connected with the outer side of the waterproof heat dissipation layer 10, through the anticorrosive protective layer 9, the damage to the inside of the cable caused by corrosive liquid is avoided, the service life of the cable is ensured, meanwhile, the inner side of the waterproof heat dissipation layer 10 is connected with the outer side of the reinforcing layer 11, through the reinforcing layer 11, when the cable is bent, the stretchability of the cable is improved, the inner side of the reinforcing layer 11 is connected with the outer side of the flame-retardant shielding layer 12, through the flame-retardant shielding layer 12, the mutual interference between the internal lead of the cable and external signals is avoided, meanwhile, the cable has a flame-retardant function, and serious economic loss caused by fire is avoided.

Referring to fig. 1 and 2, the heat-conducting insulating chuck tube 3 restricts and fixes the power conductor body 7 and the optical fiber body 8 in the protective sleeve 1, and elastic supporting blocks 4 are symmetrically arranged outside the heat-conducting insulating chuck tube 3, meanwhile, the elastic supporting block 4 is clamped and connected with the clamping groove 2, the elastic supporting block 4 penetrates through the flame-retardant shielding layer 12 and the reinforcing layer 11 through the clamping groove 2 and is connected with the waterproof heat dissipation layer 10, the heat absorbed by the heat-conducting insulating clamping coil pipe 3 is conveniently conveyed to the waterproof heat-radiating layer 10 for heat radiation through the elastic supporting block 4, the heat-radiating effect of the cable is improved, the through hole 6 is arranged in the middle of the heat-conducting insulating clamping coil pipe 3, the outer side of the through hole 6 is provided with a plurality of limiting holes 5, through spacing hole 5, be convenient for fix optic fibre main part 8 in heat conduction insulation card coil pipe 3 for contactless between optic fibre main part 8 and other wires improves cable internal signal transmission's accuracy.

Those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention 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 embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a safe environment-friendly power control composite cable, includes lag (1) and heat conduction insulation card coil pipe (3), its characterized in that:

a power lead main body (7) is mounted in the middle of the inner side of the protective sleeve (1), a plurality of optical fiber main bodies (8) are arranged on the outer side of the power lead main body (7), and clamping grooves (2) are symmetrically formed in the inner wall of the protective sleeve (1);

the heat-conducting insulating clamping coil pipe (3) limits and fixes the power wire main body (7) and the optical fiber main body (8) in the protective sleeve (1), elastic supporting blocks (4) are symmetrically arranged on the outer side of the heat-conducting insulating clamping coil pipe (3), and the elastic supporting blocks (4) are connected with the clamping grooves (2) in a clamping mode.

2. The safe and environment-friendly power control composite cable according to claim 1, wherein: lag (1) is including anticorrosive inoxidizing coating (9), waterproof heat dissipation layer (10), enhancement layer (11), fire-retardant shielding layer (12) and phosphor coating layer (13), anticorrosive inoxidizing coating (9) outside coating has phosphor coating layer (13), and anticorrosive inoxidizing coating (9) inboard and waterproof heat dissipation layer (10) outside fixed connection, and waterproof heat dissipation layer (10) inboard is connected with enhancement layer (11) outside simultaneously, enhancement layer (11) inboard is connected with fire-retardant shielding layer (12) outside.

3. The safe and environment-friendly power control composite cable according to claim 1, wherein: a through hole (6) is formed in the middle of the heat-conducting insulating clamping coil pipe (3), and a plurality of limiting holes (5) are formed in the outer side of the through hole (6).

4. The safe and environment-friendly power control composite cable according to claim 2, wherein: the elastic supporting block (4) penetrates through the flame-retardant shielding layer (12) and the reinforcing layer (11) through the clamping groove (2) and is connected with the waterproof heat dissipation layer (10).

5. The safe and environment-friendly power control composite cable according to claim 3, wherein: the power conductor main body (7) comprises a power conductor protective sleeve (701) and a power conductor wire core (702), the power conductor protective sleeve (701) wraps the power conductor wire core (702) outside, and the power conductor main body (7) is located in the through hole (6).

6. The safe and environment-friendly power control composite cable according to claim 3, wherein: the optical fiber main body (8) comprises an optical fiber protective sleeve (801) and an optical fiber core (802), the optical fiber protective sleeve (801) is wrapped on the outer side of the optical fiber core (802), and the optical fiber main body (8) is located in the limiting hole (5).