CN220913940U - Comprehensive wiring cable with wear-resisting anticorrosive effect - Google Patents

Abstract

The utility model discloses an integrated wiring cable with wear-resistant and corrosion-resistant effects, comprising two pairs of current-carrying conductors, surfaces of the two pairs of current-carrying conductors are provided with insulating layers, a spacing layer is provided between the two pairs of current-carrying conductors, the two pairs of current-carrying conductors are wrapped with filling layers, the filling layers are wrapped with heat-insulating layers, the heat-insulating layers are provided with wear-resistant sheaths, the wear-resistant sheaths are woven from glass fiber and nylon and attached to the surfaces of the heat-insulating layers, the insulating layers are made of cross-linked polyethylene polymer material, the two pairs of current-carrying conductors are individually isolated and protected by the insulating layers and the spacing layers, the safety of the cables is improved, the current-carrying conductors are fixed by the filling layers to prevent displacement between the conductors during use and movement, the heat-insulating layer improves the heat-insulating performance of the cables, the wear-resistant sheath reduces the loss of the cable surface during use, the service life of the cables is extended, and convenience is brought to people.

Description

A comprehensive wiring cable with wear-resistant and corrosion-resistant effects

Technical Field

The utility model relates to the technical field of cables, in particular to an integrated wiring cable with wear-resistant and corrosion-resistant effects.

Background technique

Cable is a device for transmitting electric energy or signals. It is usually a rope-like cable made of several or several groups of wires (at least two wires in each group). Each group of wires is insulated from each other and often twisted around a center. The entire outside is covered with a highly insulating covering. The cable has the characteristics of being energized inside and insulated outside. Cables include power cables, control cables, compensation cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc. They are classified according to their uses and usage environments.

The utility model with the publication number CN207611633U discloses a composite cable for indoor wiring, including a cable casing, a wire wrapping layer is fixedly connected to the inner wall of the cable casing, a current-carrying conductor is arranged inside the wire wrapping layer, the number of the current-carrying conductors is two, and a grounding conductor is fixedly connected inside the wire wrapping layer and on one side of the current-carrying conductor; a wear-resistant layer is arranged inside the cable casing, and an anti-corrosion layer is fixedly connected to the side of the wear-resistant layer close to the wire wrapping layer, but the wear resistance of the device is low and the service life is short.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides an integrated wiring cable with wear-resistant and anti-corrosion effects. The insulating layer is used to separately isolate and protect the current-carrying conductors, thereby improving safety performance. The heat resistance of the cable is improved through the thermal insulation layer and the wear-resistant sheath, and the service life of the cable is extended, thereby bringing convenience to people.

To achieve the above objectives, the utility model is implemented through the following technical solutions: an integrated wiring cable with wear-resistant and anti-corrosion effects, comprising two pairs of current-carrying conductors, the surfaces of the two pairs of current-carrying conductors are provided with an insulating layer, a spacing layer is provided between the two pairs of current-carrying conductors, the two pairs of current-carrying conductors are wrapped with a filling layer, the filling layer is wrapped with a heat insulation layer, and the heat insulation layer is provided with a wear-resistant sheath.

Preferably, the filling layer is made of carbon fiber material.

Preferably, the heat insulation layer is made of flame-retardant rubber material.

Preferably, the wear-resistant sheath is woven from glass fiber and nylon and is attached to the surface of the thermal insulation layer.

Preferably, the insulating layer is made of cross-linked polyethylene polymer material.

Beneficial Effects

The utility model provides an integrated wiring cable with wear-resistant and anti-corrosion effects, which has the following beneficial effects: the utility model has a simple structure, and two pairs of current-carrying conductors are separately isolated and protected by an insulating layer and a spacing layer, thereby improving the safety of the cable; the current-carrying conductors are fixed by a filling layer to prevent displacement between the conductors during use and movement; the thermal insulation layer improves the thermal insulation performance of the cable, and the wear-resistant sheath reduces the loss of the cable surface during use, thereby extending the service life of the cable and bringing convenience to people.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the internal structure of the utility model.

In the figure: 1. Current-carrying conductor; 2. Insulating layer; 3. Spacer layer; 4. Filling layer; 5. Thermal insulation layer; 6. Wear-resistant sheath.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figure 1, an integrated wiring cable with wear-resistant and anti-corrosion effects includes two pairs of current-carrying conductors 1, the surfaces of the two pairs of current-carrying conductors 1 are provided with an insulating layer 2, a spacing layer 3 is provided between the two pairs of current-carrying conductors 1, the two pairs of current-carrying conductors 1 are wrapped with a filling layer 4, the filling layer 4 is wrapped with a heat insulation layer 5, and the heat insulation layer 5 is provided with a wear-resistant sheath 6.

Furthermore, the filling layer 4 is made of carbon fiber material.

Furthermore, the heat insulation layer 5 is made of flame-retardant rubber material.

Furthermore, the wear-resistant sheath 6 is woven from glass fiber and nylon and is attached to the surface of the thermal insulation layer 5 .

Furthermore, the insulating layer 2 is made of cross-linked polyethylene polymer material.

Embodiment: When in use, the two pairs of current-carrying conductors 1 are individually isolated and protected by the insulating layer 2 and the spacer layer 3, and the two pairs of current-carrying conductors 1 are prevented from contacting each other by the spacer layer 3, thereby improving the safety of the cable. The current-carrying conductors 1 are fixed by the filling layer 4 to prevent displacement between the conductors during use and movement. The thermal insulation layer 5 improves the thermal insulation performance of the cable, and the wear-resistant sheath 6 reduces the loss of the cable surface during use, thereby extending the service life of the cable and bringing convenience to people.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. An integrated wiring cable with wear-resistant and anti-corrosion effects, comprising two pairs of current-carrying conductors (1), characterized in that an insulating layer (2) is provided on the surface of the two pairs of current-carrying conductors (1), a spacer layer (3) is provided between the two pairs of current-carrying conductors (1), the two pairs of current-carrying conductors (1) are wrapped with a filling layer (4), the filling layer (4) is wrapped with a heat insulation layer (5), and the heat insulation layer (5) is provided with a wear-resistant sheath (6). 2. According to claim 1, a comprehensive wiring cable with wear-resistant and anti-corrosion effects is characterized in that the filling layer (4) is made of carbon fiber material. 3. According to claim 1, a structured wiring cable with wear-resistant and corrosion-resistant effects is characterized in that the thermal insulation layer (5) is made of flame-retardant rubber material. 4. According to claim 1, a comprehensive wiring cable with wear-resistant and anti-corrosion effects is characterized in that the wear-resistant sheath (6) is woven from glass fiber and nylon and attached to the surface of the thermal insulation layer (5). 5. The integrated wiring cable with wear-resistant and corrosion-resistant effects according to claim 1 is characterized in that the insulating layer (2) is made of cross-linked polyethylene polymer material.