CN214897674U

CN214897674U - Anti-interference high-abrasion-resistance special cable

Info

Publication number: CN214897674U
Application number: CN202121242666.XU
Authority: CN
Inventors: 卢福星; 倪爱国
Original assignee: Anhui Tiankang Electromechanical Equipment Co ltd
Current assignee: Anhui Tiankang Electromechanical Equipment Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-26
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses an anti-interference high wear-resisting special type cable, it includes interior protection subassembly and outer protection subassembly, and interior protection subassembly includes the cable core and surrounds the first insulation layer of cable core, the first insulation layer is placed in the second insulation layer, dampproofing filler is equipped with between second insulation layer and the first insulation layer, and outer protection subassembly is including the puigging of parcel second insulation layer, parcel one deck copper foil layer outside the puigging, parcel one deck aluminium foil layer outside the copper foil layer, parcel one deck armor outside the aluminium foil layer, for traditional special type cable, the utility model discloses have stronger interference immunity and high wear resistance, can deal with comparatively complicated environment.

Description

Anti-interference high-abrasion-resistance special cable

Technical Field

The utility model relates to the technical field of cables, specifically be an anti-interference high wear-resisting special type cable.

Background

The special cable is a series of products with unique performance and special structure, and is mainly used in special occasions, such as high temperature resistance, acid and alkali resistance, termite resistance, and electric wires and cables used in occasions such as ship, airplane, nuclear power station and the like.

The special cable is mainly used in important places, electromagnetic signals frequently generated when the power equipment is used and electromagnetic signals in the environment influence the cable, the power equipment connects a plurality of devices and elements with different functions through various cables, various signals and information currents are transmitted through the cables to realize various operations, if the cables are subjected to electromagnetic interference, the normal operation of the equipment can be influenced, and the interference can also interfere other equipment through conduction and radiation, so that the stability of a power system is adversely influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims at providing an anti-interference high wear-resisting special type cable can make it have stronger interference immunity and high wearability, can deal with comparatively complicated environment.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an anti-interference high-abrasion-resistance special cable, comprising:

the inner protection assembly comprises a cable core and a first insulating layer surrounding the cable core, the first insulating layer is placed in a second insulating layer, and moisture-proof fillers are filled between the second insulating layer and the first insulating layer;

the outer protection assembly comprises a sound insulation layer wrapping the second insulation layer, the sound insulation layer is wrapped with a copper foil layer, the copper foil layer is wrapped with an aluminum foil layer, the aluminum foil layer is wrapped with an armor layer, and the armor layer is wrapped with a protective layer.

As an anti-interference high wear-resisting special cable's an preferred scheme, wherein, the protective layer is woven by carbon fiber and cotton fibre and is formed.

As an anti-interference high wear-resisting special cable an preferred scheme, wherein, first insulation layer and second insulation layer are methyl fluorine silicone rubber or vinyl fluorine silicone rubber and make and form.

As an optimized scheme of anti-interference high wear-resisting special type cable, wherein, the puigging forms for polyurethane foam makes.

Compared with the prior art, the utility model discloses the beneficial effect who has is: through at the outer parcel one deck first insulation layer of cable core, and at the outer parcel one deck second insulation layer of first insulation layer, for the cable provides stronger insulating ability, fill dampproofing filler between first insulation layer and second insulation layer, wrap up the noise that the puigging reduced cable during operation produced outside the second insulation layer, copper foil layer and aluminium foil layer provide the anti-electromagnetic interference effect of multilayer for the cable, the tensile strength of armor reinforcing cable, compressive strength, and provide certain anti-interference effect, the protective layer of weaving with the cotton fibre by carbon borer dimension and provides stronger anti-wear effect, for traditional special cable, the utility model discloses can make the cable have stronger interference immunity and high wear resistance, can deal with comparatively complicated environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is the utility model relates to a structural schematic diagram of anti-interference high wear-resisting special type cable.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an anti-interference high wear-resisting special type cable can make the cable have stronger interference immunity and high wearability, can deal with comparatively complicated environment.

Fig. 1 shows a schematic structural diagram of an embodiment of an anti-interference high-wear-resistance special cable according to the present invention, please refer to fig. 1, and the anti-interference high-wear-resistance special cable according to this embodiment includes an inner protection component 100 and an outer protection component 200.

The inner protection assembly 100 includes a cable core 110 and a first insulating layer 120 surrounding the cable core 110, the first insulating layer 120 being disposed within a second insulating layer 130, and a moisture-proof filler 140 being interposed between the second insulating layer 130 and the first insulating layer 120. The first insulating layer 120 and the second insulating layer 130 made of methyl fluorosilicone rubber or vinyl fluorosilicone rubber provide a better insulating effect for the cable core 110.

The outer protective assembly 200 includes an acoustic insulation layer 210 wrapping the second insulation layer 130, the acoustic insulation layer 210 is wrapped with a copper foil layer 220, the copper foil layer 220 is wrapped with an aluminum foil layer 230, the aluminum foil layer 230 is wrapped with an armor layer 240, and the armor layer 240 is wrapped with a protective layer 250. The noise that puigging 210 reduced the cable during operation and produced, copper foil layer 220 and aluminium foil layer 230 have better anti-electromagnetic interference effect, and armor 240 strengthens tensile strength, the compressive strength of cable to provide certain anti-interference effect, the protective layer 250 woven by carbon fiber and cotton fibre provides the anti-wear effect of high strength.

Referring to fig. 1, the special anti-interference and high-abrasion-resistant cable according to this embodiment is formed by wrapping a first insulating layer 120 outside a cable core 110, and a second insulating layer 130 is wrapped outside the first insulating layer 120, so as to provide stronger insulating capability for the cable, a moisture-proof filler 140 is filled between the first insulating layer 120 and the second insulating layer 130, the second insulating layer 130 is wrapped with the soundproof layer 210 to reduce noise generated during operation of the cable, the copper foil layer 220 and the aluminum foil layer 230 provide a multi-layer electromagnetic interference resistance effect for the cable, the armor layer 240 enhances tensile strength and compressive strength of the cable, and provide certain anti-interference effect, the protective layer 250 woven by carbon borer fibre and cotton fibre provides stronger effect of resistance to wear, for traditional special cable, the utility model discloses can make the cable have stronger interference immunity and high wearability, can deal with comparatively complicated environment.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an anti-interference high wear resistant special type cable which characterized in that includes:

an inner protection assembly (100) comprising a cable core (110) and a first insulating layer (120) surrounding the cable core (110), the first insulating layer (120) being disposed within a second insulating layer (130), a moisture-proof filler (140) being provided between the second insulating layer (130) and the first insulating layer (120);

an outer protective assembly (200) comprising an acoustical layer (210) surrounding a second insulation layer (130), the acoustical layer (210) being surrounded by a copper foil layer (220), the copper foil layer (220) being surrounded by an aluminum foil layer (230), the aluminum foil layer (230) being surrounded by an armor layer (240), the armor layer (240) being surrounded by a protective layer (250).

2. The special anti-interference and high-abrasion-resistance cable according to claim 1, wherein the protective layer (250) is woven by carbon fiber and cotton fiber.

3. The special anti-interference and high-abrasion-resistance cable according to claim 1, wherein the first insulating layer (120) and the second insulating layer (130) are made of methyl fluorosilicone rubber or vinyl fluorosilicone rubber.

4. The special anti-interference and high-abrasion-resistance cable according to claim 1, wherein the sound insulation layer (210) is made of polyurethane foam.