CN219286062U - Composite braided wire - Google Patents
Composite braided wire Download PDFInfo
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- CN219286062U CN219286062U CN202223562163.8U CN202223562163U CN219286062U CN 219286062 U CN219286062 U CN 219286062U CN 202223562163 U CN202223562163 U CN 202223562163U CN 219286062 U CN219286062 U CN 219286062U
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- copper
- braided
- alloy wires
- wire
- silver
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Abstract
The utility model relates to the technical field of cables, in particular to a composite braided wire; the copper-nickel alloy wire, the copper-tin alloy wires and the silver-copper alloy wires are mutually twisted to form braided strands, the braided strands are wound and braided to form a conductive column body, the cross section of the conductive column body is rectangular, in the braided strands, the number of the copper-nickel alloy wires is 20-40, the number of the copper-tin alloy wires is 20-30, and the number of the silver-copper alloy wires is 40-50. The utility model firstly forms the braided strand by mutually twisting a plurality of copper-nickel alloy wires, a plurality of copper-tin alloy wires and a plurality of silver-copper alloy wires, and then forms the conductive column body by winding and braiding the braided strand, so that the conductive column body has higher strength and good flexibility.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a composite braided wire.
Background
The copper braided wire is widely applied to connecting wires of various intelligent electrical appliances, intelligent universal breakers, molded case breakers and other switches, and the existing copper braided wire is not enough in strength or poor in flexibility, so that an improvement scheme is continuously provided.
Disclosure of Invention
The utility model aims to provide a composite braided wire which has higher strength and good flexibility.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the utility model provides a compound braided wire, includes copper nickel alloy line, copper tin alloy line and silver copper alloy line, and the mutual transposition of many copper nickel alloy line, many copper tin alloy line and many silver copper alloy line is in order to form braided strand, stranded braided strand twines and weaves in order to form conductive cylinder, conductive cylinder's cross section is the rectangle, in braided strand, copper nickel alloy line is 20 ~ 40, copper tin alloy line is 20 ~ 30, silver copper alloy line is 40 ~ 50.
Wherein, the monofilament diameter of the copper-nickel alloy wire is 0.13mm.
Wherein, the monofilament diameter of the copper-tin alloy wire is 0.155-0.160 mm.
Wherein, the monofilament diameter of the silver-copper alloy wire is 0.30 mm-0.50 mm.
The beneficial effects of the utility model are as follows: the utility model firstly forms the braided strand by mutually twisting a plurality of copper-nickel alloy wires, a plurality of copper-tin alloy wires and a plurality of silver-copper alloy wires, and then forms the conductive column body by winding and braiding the braided strand, so that the conductive column body has higher strength and good flexibility.
Drawings
FIG. 1 is a schematic diagram of a conductive pillar according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a braided strand according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
Referring to fig. 1-2, a composite braided wire comprises a copper-nickel alloy wire 2, a copper-tin alloy wire 3 and a silver-copper alloy wire 4, wherein a plurality of copper-nickel alloy wires 2, a plurality of copper-tin alloy wires 3 and a plurality of silver-copper alloy wires 4 are mutually twisted to form braided strands, a plurality of braided strands are wound and braided to form a conductive column body 1, the cross section of the conductive column body 1 is rectangular, in the braided strands, the number of copper-nickel alloy wires is 20-40, the number of copper-tin alloy wires is 20-30, and the number of silver-copper alloy wires is 40-50. According to the utility model, a plurality of copper-nickel alloy wires 2, a plurality of copper-tin alloy wires 3 and a plurality of silver-copper alloy wires 4 are mutually twisted to form a braided strand, and then the braided strand is wound and braided to form the conductive column body 1, so that the conductive column body 1 has higher strength and good flexibility.
In this embodiment, the monofilament diameter of the copper-nickel alloy wire 2 is 0.13mm. The monofilament diameter of the copper-tin alloy wire 3 is 0.155-0.160 mm. The monofilament diameter of the silver-copper alloy wire 4 is 0.30 mm-0.50 mm.
The copper-nickel alloy wire 2 is used as one metal wire in the braided strands, has good processing performance, physical performance and corrosion resistance, and can improve the mechanical strength and corrosion resistance of the braided conductive column 1.
The utility model adopts the copper-tin alloy wire 3 as one metal wire in the braided strands, has excellent bending resistance, flexibility, space saving property, high-speed signal transmission property and electromagnetic interference resistance, and can improve the flexibility, toughness and electromagnetic interference resistance of the braided conductive column body 1.
The silver-copper alloy wire 4 is used as one metal wire in the braided strands, has good conductivity, fluidity and wettability, and has good mechanical property, wear resistance and fusion welding resistance, and the conductivity of the braided conductive column body 1 can be improved.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (4)
1. The composite braided wire comprises copper-nickel alloy wires, copper-tin alloy wires and silver-copper alloy wires and is characterized in that a plurality of copper-nickel alloy wires, a plurality of copper-tin alloy wires and a plurality of silver-copper alloy wires are mutually stranded to form braided strands, the braided strands of a plurality of strands are wound and braided to form a conductive cylinder, and the cross section of the conductive cylinder is rectangular; in the braided strands, 20-40 copper-nickel alloy wires, 20-30 copper-tin alloy wires and 40-50 silver-copper alloy wires are adopted.
2. A composite braided wire according to claim 1, wherein the monofilament diameter of the copper nickel alloy wire is 0.13mm.
3. A composite braided wire according to claim 1 wherein the monofilament diameter of the copper-tin alloy wire is 0.155-0.160 mm.
4. The composite braided wire of claim 1 wherein the filaments of the silver-copper alloy wire have a diameter of 0.30mm to 0.50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223562163.8U CN219286062U (en) | 2022-12-30 | 2022-12-30 | Composite braided wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223562163.8U CN219286062U (en) | 2022-12-30 | 2022-12-30 | Composite braided wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219286062U true CN219286062U (en) | 2023-06-30 |
Family
ID=86930864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223562163.8U Active CN219286062U (en) | 2022-12-30 | 2022-12-30 | Composite braided wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219286062U (en) |
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2022
- 2022-12-30 CN CN202223562163.8U patent/CN219286062U/en active Active
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