A kind of high-strength tensile aluminum alloy stranded wire

Abstract

The utility model relates to the technical field of aluminum alloy stranded wires, and in particular to a tensile high-strength aluminum alloy stranded wire, a tensile high-strength aluminum alloy stranded wire, comprising a stranded wire, the stranded wire comprising an outer aluminum alloy wire harness, a graphene layer, an inner aluminum alloy wire harness, silica gel powder and a central aluminum alloy wire harness, the inner side of the outer aluminum alloy wire harness is installed with a graphene layer, the inner side of the graphene layer is installed with a graphene layer, the inner side of the graphene layer is installed with an inner aluminum alloy wire harness, the inner side of the inner aluminum alloy wire harness is installed with silica gel powder, and the inner side of the silica gel powder is installed with a central aluminum alloy wire harness. The utility model improves the conductivity and flexibility of the stranded wire through the graphene layer, so that the stranded wire is not easy to break when pulled, and at the same time, the outer aluminum alloy wire harness and the inner aluminum alloy wire harness are bonded and connected together through the graphene layer to form an integral body, and the outer aluminum alloy wire harness is spirally twisted on the outer side of the inner aluminum alloy wire harness and the graphene layer.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy stranded wires, in particular to a tensile high-strength aluminum alloy stranded wire. Background Art

[0002] Aluminum alloy stranded wire is a stranded wire in which all strands are aluminum alloy wires, and aluminum alloy stranded wire has higher resistance.

[0003] When aluminum alloy stranded wire is in use, it will be erected and laid. Due to the uneven environment during use, some are good and some are bad. In a poor environment, the stranded wire is easily pulled, broken, and corroded, and the safety during use is poor. Utility Model Content

[0004] The utility model aims to provide a tensile high-strength aluminum alloy stranded wire.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tensile high-strength aluminum alloy stranded wire comprises a stranded wire, wherein the stranded wire comprises an outer aluminum alloy wire harness, a graphene layer, an inner aluminum alloy wire harness, silica gel powder and a central aluminum alloy wire harness, wherein the graphene layer is installed on the inner side of the outer aluminum alloy wire harness, the graphene layer is installed on the inner side of the graphene layer, the inner aluminum alloy wire harness is installed on the inner side of the graphene layer, the silica gel powder is installed on the inner side of the inner aluminum alloy wire harness, and the central aluminum alloy wire harness is installed on the inner side of the silica gel powder.

[0007] Preferably, the outer aluminum alloy wiring harness and the graphene layer are adhesively connected.

[0008] Preferably, the graphene layer and the inner aluminum alloy wiring harness are adhesively connected.

[0009] Preferably, the outer aluminum alloy wire harness and the inner aluminum alloy wire harness are both distributed in a ring shape about the center of the central aluminum alloy wire harness.

[0010] Preferably, the silica gel powder is filled between the central aluminum alloy wire bundle and the inner aluminum alloy wire bundle.

[0011] The utility model has at least the following beneficial effects:

[0012] 1. The graphene layer improves the conductivity and flexibility of the stranded wire, making it difficult for the stranded wire to break when pulled. At the same time, the outer aluminum alloy wire harness and the inner aluminum alloy wire harness are bonded and connected together through the graphene layer to form a whole. The outer aluminum alloy wire harness is spirally twisted on the inner aluminum alloy wire harness and the outside of the graphene layer.

[0013] 2. The inner aluminum alloy wire harness is twisted around and twisted on the outside of the central aluminum alloy wire harness to form a whole, making the entire stranded wire stronger. The filled silicone powder is used to increase the adhesion between the strands and enhance the waterproof performance of the strands. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the utility model;

[0016] Figure 2 for Figure 1 Schematic cross-sectional view of .

[0017] In the figure: 1. stranded wire 1; 2. outer aluminum alloy wire harness; 3. graphene layer; 4. inner aluminum alloy wire harness; 5. silica gel powder; 6. center aluminum alloy wire harness. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] See also Figure 1-2 The utility model provides a technical solution for a tensile high-strength aluminum alloy stranded wire:

[0020] Embodiment 1:

[0021] like Figure 1-2 As shown, a tensile high-strength aluminum alloy stranded wire comprises a stranded wire 1, wherein the stranded wire 1 comprises an outer aluminum alloy wire harness 2, a graphene layer 3, an inner aluminum alloy wire harness 4, silica gel powder 5 and a central aluminum alloy wire harness 6, the graphene layer 3 is installed on the inner side of the outer aluminum alloy wire harness 2, the graphene layer 3 is installed on the inner side of the graphene layer 3, the inner aluminum alloy wire harness 4 is installed on the inner side of the graphene layer 3, the silica gel powder 5 is installed on the inner side of the inner aluminum alloy wire harness 4, and the central aluminum alloy wire harness 6 is installed on the inner side of the silica gel powder 5.

[0022] Embodiment 2:

[0023] Based on the first embodiment, Figure 1As shown, the outer aluminum alloy wire harness 2 and the graphene layer 3 are bonded and connected, and the graphene layer 3 and the inner aluminum alloy wire harness 4 are bonded and connected. The graphene layer 3 improves the conductivity and flexibility of the stranded wire 1, so that the stranded wire 1 is not easy to break when pulled. At the same time, the outer aluminum alloy wire harness 2 and the inner aluminum alloy wire harness 4 are bonded and connected together through the graphene layer 3 to form a whole. The outer aluminum alloy wire harness 2 is spirally twisted on the outer side of the inner aluminum alloy wire harness 4 and the graphene layer 3 to enhance the strength of the entire stranded wire 1.

[0024] Based on the first embodiment, Figure 1 and Figure 2 As shown, the outer aluminum alloy wire harness 2 and the inner aluminum alloy wire harness 4 are distributed in a ring shape about the center of the central aluminum alloy wire harness 6, and the silicone powder 5 is filled between the central aluminum alloy wire harness 6 and the inner aluminum alloy wire harness 4. The inner aluminum alloy wire harness 4 is wrapped and twisted around the outside of the central aluminum alloy wire harness 6 to form a whole, making the entire stranded wire 1 stronger, and the filled silicone powder 5 is used to increase the adhesion between the strands 1 and enhance the waterproof performance of the central area of ​​the stranded wire 1.

[0025] Working principle: The graphene layer 3 is used to improve the conductivity and flexibility of the stranded wire 1, so that the stranded wire 1 is not easy to break when pulled. At the same time, the outer aluminum alloy wire harness 2 and the inner aluminum alloy wire harness 4 are bonded and connected together through the graphene layer 3 to form a whole. The outer aluminum alloy wire harness 2 is spirally twisted on the outer side of the inner aluminum alloy wire harness 4 and the graphene layer 3 to enhance the strength of the entire stranded wire 1. The inner aluminum alloy wire harness 4 is twisted around and twisted on the outer side of the central aluminum alloy wire harness 6 to form a whole, making the entire stranded wire 1 stronger. The filled silicone powder 5 is used to increase the adhesion between the strands 1 and enhance the waterproof performance of the central area of ​​the stranded wire 1.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-strength tensile aluminum alloy stranded wire, comprising a stranded wire (1), characterized in that: The twisted wire (1) comprises an outer aluminum alloy wire harness (2), a graphene layer (3), an inner aluminum alloy wire harness (4), silica gel powder (5) and a central aluminum alloy wire harness (6); the graphene layer (3) is installed on the inner side of the outer aluminum alloy wire harness (2); the graphene layer (3) is installed on the inner side of the graphene layer (3); the inner aluminum alloy wire harness (4) is installed on the inner side of the graphene layer (3); the silica gel powder (5) is installed on the inner side of the inner aluminum alloy wire harness (4); and the central aluminum alloy wire harness (6) is installed on the inner side of the silica gel powder (5).

2. The high-strength tensile aluminum alloy stranded wire according to claim 1, characterized in that: The outer aluminum alloy wire harness (2) and the graphene layer (3) are bonded and connected to each other.

3. The high-strength tensile aluminum alloy stranded wire according to claim 1, characterized in that: The graphene layer (3) and the inner aluminum alloy wire harness (4) are bonded and connected.

4. The high-strength tensile aluminum alloy stranded wire according to claim 1, characterized in that: The outer aluminum alloy wire harness (2) and the inner aluminum alloy wire harness (4) are both distributed in a ring shape about the center of the central aluminum alloy wire harness (6).

5. The high-strength tensile aluminum alloy stranded wire according to claim 1, characterized in that: The silica gel powder (5) is filled between the central aluminum alloy wire bundle (6) and the inner aluminum alloy wire bundle (4).

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