CN219997922U

CN219997922U - Novel environment-friendly light cable

Info

Publication number: CN219997922U
Application number: CN202320901345.9U
Authority: CN
Inventors: 朱克城; 毛健; 蒋国荣; 王建超; 张征
Original assignee: JIANGSU YUANHONG CABLE CO Ltd
Current assignee: JIANGSU YUANHONG CABLE CO Ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-11-10
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of cables and discloses a novel environment-friendly light cable which comprises a buffer layer, wherein a buffer elastic ring is fixedly connected to the inner side of the outer wall of the buffer layer, a plurality of buffer hollow grooves are formed in the inner side of the inner wall of the buffer layer, a protection layer is fixedly connected to the outer wall of the buffer layer, a waterproof layer is fixedly connected to the inner side of the outer wall of the protection layer, an anti-corrosion layer is fixedly connected to the inner side of the inner wall of the waterproof layer, and the inner wall of the anti-corrosion layer is fixedly connected to the inner side of the inner wall of the protection layer. According to the utility model, the waterproof performance of the cable can be improved through the waterproof layer in the protective layer, the anti-corrosion performance of the cable can be improved through the anti-corrosion layer in the protective layer, when the cable is subjected to external pressure, the pressure can be buffered through the buffer elastic ring and the buffer hollow groove, so that the interior of the cable is protected, the cable is prevented from being damaged, the service life is prolonged, and the strength of the cable can be improved through the reinforcing layer and the reinforcing support ribs.

Description

Novel environment-friendly light cable

Technical Field

The utility model relates to the technical field of cables, in particular to a novel environment-friendly light cable.

Background

The cable is generally a cable like a rope formed by twisting several or several groups of at least two wires, each group of wires is insulated from each other and is often twisted around a center, the whole is covered with a highly insulating coating layer, and the cable can be classified into a power cable, a communication cable, a control cable, etc. according to the purpose thereof.

At present, after the cable in the market is bent for a long time, the cable can be damaged, the fireproof performance of the cable is low, a large amount of smoke dust can be generated when the cable burns, the environment is damaged, the environment is not protected, the cable is not buffered, and the impact resistance is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a novel environment-friendly light cable.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel environmental protection lightweight cable, includes the buffer layer, the inboard fixedly connected with buffering elastic ring of buffer layer outer wall, buffer layer inner wall inboard is provided with a plurality of hollow grooves of buffering, buffer layer outer wall fixedly connected with protective layer, the inboard fixedly connected with waterproof layer of protective layer outer wall, waterproof layer inner wall fixedly connected with anticorrosive coating, anticorrosive coating inner wall fixedly connected with is inboard at the protective layer inner wall.

As a further description of the above technical solution:

the inner wall of the buffer layer is fixedly connected with a reinforcing layer, and a plurality of reinforcing supporting ribs are fixedly connected inside the reinforcing layer.

As a further description of the above technical solution:

the inner wall of the reinforcing layer is fixedly connected with a second insulating layer, and the second insulating layer is made of rubber.

As a further description of the above technical solution:

the inner wall of the second insulating layer is fixedly connected with a flame-retardant filling layer, and the flame-retardant filling layer is made of chlorinated rubber.

As a further description of the above technical solution:

the fire-retardant filling layer inside fixedly connected with a plurality of first insulating layers, first insulating layer material sets up to asbestos.

As a further description of the above technical solution:

the inner walls of the first insulating layers are fixedly connected with cable cores.

As a further description of the above technical solution:

the buffer hollow grooves are uniformly arranged in the buffer layer.

As a further description of the above technical solution:

the reinforcing support ribs are uniformly arranged inside the reinforcing layer.

The utility model has the following beneficial effects:

according to the utility model, the waterproof performance of the cable can be improved through the waterproof layer in the protective layer, the anti-corrosion performance of the cable can be improved through the anti-corrosion layer in the protective layer, when the cable is subjected to external pressure, the pressure can be buffered through the buffer elastic ring and the buffer hollow groove, so that the interior of the cable is protected, the cable is prevented from being damaged, the service life is prolonged, the strength of the cable can be improved through the reinforcing layer and the reinforcing support rib, deformation of the interior of the cable is prevented when the cable is bent, the insulating performance of the cable can be improved through the second insulating layer and the first insulating layer, the data transmission of the cable is ensured, and the chlorinated rubber in the flame-retardant filling layer has excellent flame retardance and insulativity, so that the fireproof flame retardance of the cable can be improved, the cable is prevented from being burnt, and the environment-friendly effect is achieved.

Drawings

FIG. 1 is a front left perspective view of a novel environment-friendly lightweight cable;

FIG. 2 is a bottom perspective view of a novel environmentally friendly lightweight cable in accordance with the present utility model;

FIG. 3 is a schematic perspective view of a cross-sectional structure of a buffer layer of a novel environment-friendly light-weight cable;

fig. 4 is a schematic perspective view of a protective layer cross-section structure of a novel environment-friendly light cable.

Legend description:

1. a cable core; 2. a first insulating layer; 3. a flame retardant filler layer; 4. a second insulating layer; 5. a reinforcing layer; 6. reinforcing the supporting ribs; 7. a buffer layer; 8. a protective layer; 9. a buffer elastic ring; 10. a buffer hollow groove; 11. a waterproof layer; 12. and an anti-corrosion layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a novel environmental protection lightweight cable, including buffer layer 7, buffer layer 7 outer wall inboard fixedly connected with buffering elastic ring 9, buffer layer 7 inner wall inboard is provided with a plurality of buffering hollow grooves 10, when the cable is receiving external pressure, can cushion these pressures through buffering elastic ring 9 and buffering hollow groove 10 that set up, thereby protect the cable inside, and then prevent to be damaged, increase of service life, buffer layer 7 outer wall fixedly connected with protective layer 8, protective layer 8 outer wall inboard fixedly connected with waterproof layer 11, waterproof layer 11 inner wall fixedly connected with anticorrosive coating 12, anticorrosive coating 12 inner wall fixedly connected with is at the inner wall inboard of protective layer 8, waterproof layer 11 through the protective layer 8 in the protective layer that sets up can improve the waterproof performance of cable, and anticorrosive coating 12 in the protective layer 8 can improve the anticorrosive performance of cable.

Further explaining, buffer layer 7 inner wall fixedly connected with enhancement layer 5, the inside fixedly connected with of enhancement layer 5 is a plurality of enhancement supporting ribs 6, can improve the intensity of cable through enhancement layer 5 and the enhancement supporting rib 6 that set up, prevent to lead to the cable inside to take place deformation when crooked, the fire-retardant filling layer 3 of second insulation layer 4 inner wall fixedly connected with, fire-retardant filling layer 3 material sets up to the chlorinated rubber, the chlorinated rubber in the fire-retardant filling layer 3 has good fire resistance and insulating nature, consequently can improve the fire-retardant fire resistance of cable, prevent the cable burning, the effect of environmental protection has, enhancement layer 5 inner wall fixedly connected with second insulation layer 4, the material of second insulation layer 4 sets up to rubber, the inside fixedly connected with of fire-retardant filling layer 3 a plurality of first insulation layer 2, the material of first insulation layer 2 sets up to asbestos, through the second insulation layer 4 and the first insulation layer 2 that set up, guarantee the data transmission of cable core 1, the hollow groove 10 of buffering is evenly arranged in buffer layer 7 inside, the inside of enhancement layer 5 is evenly arranged to the supporting rib 6.

Working principle: waterproof performance of the cable can be improved through the waterproof layer 11 in the protective layer 8 that sets up to and the anticorrosive coating 12 in the protective layer 8 can improve the anticorrosive performance of cable, when the cable is receiving external pressure, can cushion these pressures through buffering elastic ring 9 and buffering hollow tank 10 that set up, thereby protect the cable inside, and then prevent to be damaged, increase of service life, can improve the intensity of cable through enhancement layer 5 and the strengthening support rib 6 that set up, prevent to lead to the cable inside to take place deformation when crooked, can improve the insulating properties of cable through second insulating layer 4 and the first insulating layer 2 that set up, guarantee the data transmission of cable, and the chlorinated rubber in the fire-retardant filling layer 3 has good fire resistance and insulating property, consequently, can improve the fire-retardant performance of cable, prevent the cable burning, have the effect of environmental protection.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Novel environment-friendly light cable comprises a buffer layer (7), and is characterized in that: the inner side of the outer wall of the buffer layer (7) is fixedly connected with a buffer elastic ring (9), the inner side of the inner wall of the buffer layer (7) is provided with a plurality of buffer hollow grooves (10), the outer wall of the buffer layer (7) is fixedly connected with a protection layer (8), the inner side of the outer wall of the protection layer (8) is fixedly connected with a waterproof layer (11), the inner wall of the waterproof layer (11) is fixedly connected with an anti-corrosion layer (12), and the inner wall of the anti-corrosion layer (12) is fixedly connected with the inner side of the inner wall of the protection layer (8).

2. The novel environment-friendly light cable according to claim 1, wherein: the inner wall of the buffer layer (7) is fixedly connected with a reinforcing layer (5), and a plurality of reinforcing support ribs (6) are fixedly connected inside the reinforcing layer (5).

3. The novel environment-friendly light cable according to claim 2, wherein: the inner wall of the reinforcing layer (5) is fixedly connected with a second insulating layer (4), and the second insulating layer (4) is made of rubber.

4. A novel environmentally friendly lightweight cable as claimed in claim 3, wherein: the inner wall of the second insulating layer (4) is fixedly connected with a flame-retardant filling layer (3), and the flame-retardant filling layer (3) is made of chlorinated rubber.

5. The novel environment-friendly light cable according to claim 4, wherein: the flame-retardant filling layer (3) is internally and fixedly connected with a plurality of first insulating layers (2), and the first insulating layers (2) are made of asbestos.

6. The novel environment-friendly light cable according to claim 5, wherein: the inner walls of the first insulating layers (2) are fixedly connected with cable cores (1).

7. The novel environment-friendly light cable according to claim 1, wherein: the buffer hollow grooves (10) are uniformly arranged in the buffer layer (7).

8. The novel environment-friendly light cable according to claim 2, wherein: the reinforcing support ribs (6) are uniformly arranged in the reinforcing layer (5).