CN214705480U

CN214705480U - Environment-friendly cable with waterproof function

Info

Publication number: CN214705480U
Application number: CN202120421302.1U
Authority: CN
Inventors: 华建刚; 柳庆祥; 华顿
Original assignee: Shanghai Aipu Waton Electronic Technology (group) Co ltd
Current assignee: Shanghai Aipu Waton Electronic Technology (group) Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-12
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an environmental protection cable with waterproof function, its technical scheme main points are: the cable protection device comprises a cable outer ring, the inside fixedly connected with protection inner circle of cable outer lane, the inside fixedly connected with insulation protection circle of protection inner circle, the spacing retainer plate of inside fixedly connected with of insulation protection circle, the inside of spacing retainer plate is article font fixed mounting and has three group's cable inner cores. Through setting up the cable outer lane, the cable outer lane is located the outmost of cable, be used for providing the protection to the cable, so that the impaired condition appears in the long-time use of external cable, set up the protection inner circle, the protection inner circle is located the inboard of this cable, a whole fastness for improving this cable, and guarantee that the inside temperature of cable remains stable, set up the insulation guard circle, the insulation guard circle is used for improving the insulating nature of this cable, so that the cable current exposed condition appears in long-time use, set up the cable inner core, the cable inner core is used for transmitting data signal.

Description

Environment-friendly cable with waterproof function

Technical Field

The utility model relates to an environmental protection cable field, in particular to environmental protection cable with waterproof function.

Background

The environment-friendly cable does not contain heavy metals such as lead, cadmium, hexavalent chromium, mercury and the like, does not contain a brominated flame retardant, and meets the environmental protection instruction of European Union and is higher than the index requirement of the European Union through the test of a third-party detection mechanism on the environment-friendly performance. The cable does not produce harmful halogen gas or corrosive gas, has less fever during combustion, and does not pollute soil.

Common environmental protection cable is waterproof, the anticorrosion effect is relatively poor, because environmental protection cable need bury in the use in outdoor below, and outdoor rainwater weather often can appear, when the rainwater is more, the cable just will soak in humid environment for a long time, and this condition that will lead to the surface of cable to appear corroding easily seriously influences the normal use of cable.

Disclosure of Invention

To the problem mentioned in the background art, the utility model aims at providing an environmental protection cable with waterproof function to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an environmental protection cable with waterproof function, includes the cable outer lane, the inside fixedly connected with protection inner circle of cable outer lane, the insulating guard circle of inside fixedly connected with of protection inner circle, the spacing retainer plate of inside fixedly connected with of insulating guard circle, the inside of spacing retainer plate is article font fixed mounting and has three group's cable inner cores.

Through adopting above-mentioned technical scheme, through setting up the cable outer lane, the cable outer lane is located outmost of cable, be used for providing the protection to the cable, in order to avoid the cable to use impaired condition to appear in the external long-time, set up the protection inner circle, the protection inner circle is located the inboard of this cable, a whole fastness for improving this cable, and guarantee that the inside temperature of cable remains stable, set up insulating guard circle, insulating guard circle is used for improving the insulating nature of this cable, in order to avoid the cable to appear the exposed condition of electric current in long-time use, set up spacing retainer plate, spacing retainer plate is used for carrying on spacing fixedly to the cable inner core, in order to avoid it to take place in disorder, set up the cable inner core, the cable inner core is used for transmitting data signal.

Preferably, the outer surface of the cable outer ring is fixedly connected with a waterproof layer, and the outer surface of the waterproof layer is fixedly connected with an anti-corrosion layer.

Through adopting above-mentioned technical scheme, through setting up the waterproof layer, the waterproof layer can improve the waterproof nature of this cable, because the cable buries in the underground for a long time, when rainwater weather appears in the external world, the cable can bubble under humid environment, and the waterproof layer can avoid the inside condition of intaking to appear of cable, sets up the anticorrosion coating, and the anticorrosion coating can improve the corrosion protection nature of this cable to the cable is burying the ground condition that the corruption appears in the in-process for a long time.

Preferably, the protective inner ring consists of a rubber layer and a heat insulation layer, and the outer surface of the heat insulation layer is fixedly connected with the rubber layer.

Through adopting above-mentioned technical scheme, through setting up the heat preservation, the heat preservation is used for guaranteeing the inside temperature of this cable to ensure that the cable can long-time normal operating, set up the rubber layer, the rubber layer is used for guaranteeing the whole fastness of this cable, in order to avoid the unexpected damaged condition to appear in this cable.

Preferably, the insulation protection ring is composed of an insulation layer and a soft layer, and the insulation layer is fixedly connected to the outer surface of the soft layer.

Through adopting above-mentioned technical scheme, through setting up the insulating layer, the insulating layer is used for guaranteeing the insulating nature of this cable to the condition of electric leakage appears in this cable long-time use sets up the soft layer, and the soft layer is used for filling the inside of cable, so that guarantee that the cable is inside to be filled, in order to avoid appearing not hard up condition.

Preferably, the limiting fixing ring is composed of a wire mesh ring and a cotton outer layer, and the wire mesh ring is arranged inside the cotton outer layer.

Through adopting above-mentioned technical scheme, through setting up the wire netting circle, the wire netting circle is used for the parcel to live the cable inner core to carry out spacing fixed to the cable inner core, in order to avoid its condition of appearing scattering, set up cotton skin, cotton skin is used for the parcel to live the wire netting circle, in order to avoid the wire netting circle to cause the destruction to the cable inner core, and cotton skin also can guarantee the inside aridity of cable simultaneously.

Preferably, the outer surface of the cable inner core is fixedly connected with a signal shielding layer.

Through adopting above-mentioned technical scheme, through setting up signal shielding layer, signal shielding layer is located the surface of cable inner core, and signal shielding layer is used for shielding external signal interference to guarantee the transmission data signal that the cable inner core can be stable.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, by arranging a cable outer ring which is positioned on the outermost layer of a cable and used for protecting the cable so as to avoid the condition that the cable is damaged when being used for a long time outside, arranging a protection inner ring which is positioned on the inner side of the cable and used for improving the overall firmness of the cable and ensuring the internal temperature of the cable to be kept stable, arranging an insulation protection ring which is used for improving the insulativity of the cable so as to avoid the condition that current is exposed when the cable is used for a long time, arranging a limiting fixing ring which is used for limiting and fixing a cable inner core so as to avoid disorder, and arranging a cable inner core which is used for transmitting a data signal;

secondly, by arranging a waterproof layer, the waterproof layer can improve the waterproofness of the cable, because the cable is buried underground for a long time, when rainwater weather occurs outside, the cable can be soaked in a humid environment, the waterproof layer can avoid the condition that water enters the cable, an anti-corrosion layer is arranged, the anti-corrosion layer can improve the corrosion resistance of the cable so as to avoid the condition that the cable is corroded in the long-time buried process, a heat insulation layer is arranged, the heat insulation layer is used for ensuring the internal temperature of the cable so as to ensure the long-time normal operation of the cable, and a rubber layer is arranged and used for ensuring the overall firmness of the cable so as to avoid the condition that the cable is accidentally damaged;

third, through setting up the insulating layer, the insulating layer is used for guaranteeing the insulating nature of this cable, in order to avoid the condition that electric leakage appears in this cable long-time use, set up the soft layer, the soft layer is used for filling the inside of cable, so as to guarantee that the cable is inside to be filled, in order to avoid appearing not hard up the condition, set up the wire netting circle, the wire netting circle is used for wrapping up and live the cable inner core, so as to carry out spacing fixed to the cable inner core, in order to avoid its condition of scattering, it is outer to set up cotton, cotton skin is used for wrapping up the wire netting circle, in order to avoid the wire netting circle to lead to the fact the destruction to the cable inner core, cotton skin also can guarantee the inside aridity of cable simultaneously, set up the signal shielding layer, the signal shielding layer is located the surface of cable inner core, the signal shielding layer is used for shielding external signal interference, in order to guarantee that the cable inner core can be stable transmission data signal.

Drawings

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

FIG. 2 is a schematic view of the layer structure of the present invention;

fig. 3 is a schematic diagram of a signal shielding layer portion according to the present invention.

Reference numerals: 1. a cable outer ring; 2. a protective inner ring; 201. a rubber layer; 202. a heat-insulating layer; 3. an insulating protection ring; 301. an insulating layer; 302. a soft layer; 4. a limiting fixing ring; 401. a wire netting loop; 402. an outer layer of cotton; 5. a cable inner core; 6. a waterproof layer; 7. an anti-corrosion layer; 8. and a signal shielding 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.

Examples

Referring to fig. 1-3, an environmental protection cable with waterproof function, includes cable outer lane 1, the inside fixedly connected with protection inner circle 2 of cable outer lane 1, the inside fixedly connected with insulation protection circle 3 of protection inner circle 2, the spacing retainer plate 4 of the inside fixedly connected with of insulation protection circle 3, the inside of spacing retainer plate 4 is article font fixed mounting and has three group's cable inner cores 5.

Referring to fig. 2, in order to achieve the purpose of ensuring the water and corrosion resistance of the cable; the outer surface of the cable outer ring 1 is fixedly connected with a waterproof layer 6, and the outer surface of the waterproof layer 6 is fixedly connected with an anti-corrosion layer 7; through setting up waterproof layer 6, waterproof layer 6 can improve the waterproof nature of this cable, because the cable buries in the underground for a long time, when rainwater weather appears in the external world, the cable can bubble under humid environment, waterproof layer 6 can avoid the inside condition of intaking to appear of cable, sets up anti-corrosion coating 7, and anti-corrosion coating 7 can improve the corrosion resistance of this cable to the cable is burying the ground condition that the corruption appears for a long time in-process.

Referring to fig. 2, for the purpose of maintaining the internal temperature of the cable; the protective inner ring 2 consists of a rubber layer 201 and a heat insulation layer 202, and the rubber layer 201 is fixedly connected to the outer surface of the heat insulation layer 202; through setting up heat preservation 202, heat preservation 202 is used for guaranteeing the inside temperature of this cable to ensure that the cable can long-time normal operating, set up rubber layer 201, rubber layer 201 is used for guaranteeing the whole fastness of this cable, in order to avoid the unexpected damaged condition to appear in this cable.

Referring to fig. 2, for the purpose of securing the insulation of the cable; the insulation protection ring 3 consists of an insulation layer 301 and a soft layer 302, wherein the insulation layer 301 is fixedly connected with the outer surface of the soft layer 302; through setting up insulating layer 301, insulating layer 301 is used for guaranteeing the insulating nature of this cable to the condition of electric leakage appears in this cable long-time use, sets up soft layer 302, and soft layer 302 is used for filling the inside of cable, so that guarantee that the cable is inside to be filled, in order to avoid appearing not hard up condition.

With reference to fig. 2, for the purpose of ensuring the stability of the cable core 5; the limiting fixing ring 4 consists of a wire mesh ring 401 and a cotton outer layer 402, and the wire mesh ring 401 is arranged inside the cotton outer layer 402; through setting up wire netting circle 401, wire netting circle 401 is used for the parcel to live cable inner core 5 to carry out spacing fixed to cable inner core 5, in order to avoid its condition of scattering to appear, set up cotton outer 402, cotton outer 402 is used for the parcel to live wire netting circle 401, in order to avoid wire netting circle 401 to lead to the fact the destruction to cable inner core 5, and cotton outer 402 also can guarantee the inside aridity of cable simultaneously.

Referring to fig. 3, for the purpose of shielding external signal interference; the outer surface of the cable inner core 5 is fixedly connected with a signal shielding layer 8; through setting up signal shielding layer 8, signal shielding layer 8 is located the surface of cable inner core 5, and signal shielding layer 8 is used for shielding external signal interference to guarantee the transmission data signal that cable inner core 5 can be stable.

The use principle and the advantages are as follows: the cable consists of a cable outer ring 1, a protective inner ring 2, an insulating protective ring 3, a limiting fixed ring 4 and a cable inner core 5, wherein the cable outer ring 1 is positioned on the outermost layer of the cable and used for protecting the cable so as to avoid the situation that the cable is damaged when being used for a long time outside, the protective inner ring 2 is positioned on the inner side of the cable and used for improving the overall firmness of the cable and ensuring the internal temperature of the cable to be kept stable, the insulating protective ring 3 is used for improving the insulativity of the cable so as to avoid the situation that current is exposed when the cable is used for a long time, the limiting fixed ring 4 is used for limiting and fixing the cable inner core 5 so as to avoid the situation that the cable is scattered, the cable inner core 5 is used for transmitting data signals, and the waterproof layer 6 can avoid the situation that water enters the cable when rainwater weather appears outside, the cable is provided with an anti-corrosion layer 7, wherein the anti-corrosion layer 7 can improve the anti-corrosion property of the cable so as to prevent the cable from being corroded in a long-time buried process, a heat preservation layer 202 is arranged, the heat preservation layer 202 is used for ensuring the internal temperature of the cable so as to ensure the long-time normal operation of the cable, an insulation layer 301 is arranged, the insulation layer 301 is used for ensuring the insulativity of the cable so as to prevent the cable from being leaked in a long-time use process, a wire netting 401 is arranged, the wire netting 401 is used for wrapping the cable inner core 5 so as to limit and fix the cable inner core 5 so as to prevent the cable inner core 5 from being scattered, a cotton outer layer 402 is arranged, the cotton outer layer 402 is used for wrapping the wire netting 401 so as to prevent the wire netting 401 from damaging the cable inner core 5, meanwhile, the cotton outer layer 402 can also ensure the dryness of the cable inside, a signal shielding layer 8 is arranged, and the signal shielding layer 8 is positioned on the outer surface of the cable inner core 5, the signal shielding layer 8 is used for shielding external signal interference so as to ensure that the cable inner core 5 can stably transmit data signals.

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 an environmental protection cable with waterproof function, includes cable outer lane (1), its characterized in that: the cable protection device is characterized in that the inner fixedly connected with of the cable outer ring (1) is provided with a protection inner ring (2), the inner fixedly connected with insulation protection ring (3) of the protection inner ring (2), the inner fixedly connected with limit fixing ring (4) of the insulation protection ring (3), and the inner part of the limit fixing ring (4) is provided with three groups of cable inner cores (5) in a delta shape fixed mounting mode.

2. The environmental-friendly cable with the waterproof function according to claim 1, wherein: the outer surface of the cable outer ring (1) is fixedly connected with a waterproof layer (6), and the outer surface of the waterproof layer (6) is fixedly connected with an anti-corrosion layer (7).

3. The environmental-friendly cable with the waterproof function according to claim 1, wherein: the protective inner ring (2) is composed of a rubber layer (201) and a heat insulation layer (202), and the rubber layer (201) is fixedly connected to the outer surface of the heat insulation layer (202).

4. The environmental-friendly cable with the waterproof function according to claim 1, wherein: the insulation protection ring (3) is composed of an insulation layer (301) and a soft layer (302), and the insulation layer (301) is fixedly connected to the outer surface of the soft layer (302).

5. The environmental-friendly cable with the waterproof function according to claim 1, wherein: spacing retainer plate (4) comprise wire netting circle (401), cotton outer layer (402), the inside of cotton outer layer (402) is equipped with wire netting circle (401).

6. The environmental-friendly cable with the waterproof function according to claim 1, wherein: and the outer surface of the cable inner core (5) is fixedly connected with a signal shielding layer (8).