CN213815607U - High-temperature-resistant parallel wire - Google Patents
High-temperature-resistant parallel wire Download PDFInfo
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- CN213815607U CN213815607U CN202023068659.0U CN202023068659U CN213815607U CN 213815607 U CN213815607 U CN 213815607U CN 202023068659 U CN202023068659 U CN 202023068659U CN 213815607 U CN213815607 U CN 213815607U
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- outer insulating
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Abstract
The utility model discloses a high temperature resistant parallel conductor, include: the inner conductor is cylindrical; the outer insulating layer wraps the outer side of the inner conductor; the connecting ribs are fixed outside the two adjacent outer insulating layers and fixed on the surfaces of the outer insulating layers along the length direction of the outer insulating layers, and the two adjacent outer insulating layers are parallel along the axis direction of the two adjacent outer insulating layers. The utility model provides a parallel conductor has good high temperature resistant, corrosion resistance, and through the connection of splice bar, can make two adjacent outer insulation layers isolated mutually, and parallel arrangement can satisfy high-end aviation, high-end supporting demands such as naval vessel, sky detection, deep sea detection, nuclear power.
Description
Technical Field
The utility model relates to an aviation special type cable technical field, more specifically the parallel wire of high temperature resistant that says so relates to.
Background
At present, the technical requirements and the comprehensive utilization of high-grade materials are higher and higher by high-grade science and technology, particularly, a high-temperature-resistant parallel wire technology is troubling the development of high-grade matching industry all the time, and although nearly ten thousand production enterprises in the domestic wire and cable production and manufacturing industry do not exist, a parallel high-temperature-resistant wire which can technically produce the special matching requirements does not exist. The national major scientific and technological project construction needs to be imported from foreign developed countries; although the connecting device is a small matching part, the science and technology equipment is connected with the necessary components of the control system, the import price is not good, and the connecting device is the bottleneck of a neck in delivery and use.
Therefore, it is an urgent need to solve the problem of developing a high temperature resistant parallel wire with convenient processing and high temperature resistance.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a processing is convenient, and high temperature resistant parallel conductor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high temperature resistant parallel wire comprising:
an inner conductor, the inner conductor being cylindrical;
the outer insulating layer wraps the outer side of the inner conductor;
connecting ribs; the connecting ribs are fixed outside the two adjacent outer insulating layers and fixed on the surfaces of the outer insulating layers along the length direction of the outer insulating layers, and the two adjacent outer insulating layers are parallel along the axis direction of the two adjacent outer insulating layers.
Adopt above-mentioned technical scheme's beneficial effect is, the utility model discloses in make two adjacent outer insulating layer fully keep apart through the strengthening rib, and parallel arrangement, the parallel that can satisfy high-end supporting demand is laid and is used.
Preferably, the connecting rib is arc-shaped at the connecting part of the outer surface of the outer insulating layer, and the central axes of the connecting rib and the two outer insulating layers connected with the connecting rib are parallel and in the same plane.
Preferably, the surface of the inner conductor is plated with an anti-corrosion layer, so that the inner conductor has corrosion resistance.
Preferably, the anti-corrosion layer is a silver plating layer or a zinc plating layer.
Preferably, the inner conductor is formed by combining a plurality of conductor wires, and the outer insulating layer is wrapped outside the conductor wires.
Preferably, the conductor wire is a copper wire.
Preferably, the outer insulating layer is made of polytetrafluoroethylene polymer, the material has good temperature resistance, and the physical and mechanical properties of the material meet high-end matching requirements of high-end aviation, ship and ship detection, sky detection, deep sea detection, nuclear power detection and the like.
According to the technical scheme, compare with prior art, the utility model provides a high temperature resistant parallel wire, its beneficial effect is, the utility model provides an outer insulating layer has good high temperature resistance performance, and the inner conductor has corrosion resistance, simultaneously, through the connection of splice bar, can make two adjacent outer insulating layers isolated mutually, and parallel arrangement, can satisfy high-end aviation, high-end supporting demands such as naval vessel, sky are surveyed, deep sea are surveyed, nuclear power to and satisfy the supporting demand of modern high-end electric.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a parallel wire provided by the present invention;
fig. 2 is a schematic view of an end face structure of the parallel wire provided by the present invention.
Wherein, in the figure,
1-an inner conductor;
11-conductor wire;
2-an outer insulating layer; 3-connecting ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses high temperature resistant parallel conductor, include:
the inner conductor 1, the inner conductor 1 is cylindrical;
the outer insulating layer 2 is wrapped on the outer side of the inner conductor 1;
a connecting rib 3; the connecting ribs 3 are fixed outside the two adjacent outer insulating layers 2, and are fixed on the surfaces of the outer insulating layers 2 along the length direction of the outer insulating layers 2, and the two adjacent outer insulating layers 2 are parallel along the axis direction.
In order to further optimize the technical scheme, the connecting part of the connecting rib 3 and the outer surface of the outer insulating layer 2 is in a circular arc shape, and the central axes of the two outer insulating layers 2 connected with the connecting rib 3 and the connecting rib 3 are parallel and in the same plane.
In order to further optimize the technical scheme, the surface of the inner conductor 1 is plated with an anti-corrosion layer.
In order to further optimize the technical scheme, the anti-corrosion layer is a silver plating layer or a zinc plating layer.
In order to further optimize the technical scheme, the inner conductor 1 is formed by combining a plurality of conductor wires 11, and the outer insulating layer 2 is wrapped outside the plurality of conductor wires 11. The inner conductor 1 has better corrosion-resistant physical performance and electrical connection conduction effect; the high-voltage power supply is suitable for electrical connection and control in the technical field of various high-end electrical matching.
In order to further optimize the technical scheme, the conductor wire 11 is a copper wire.
In order to further optimize the technical scheme, the outer insulating layer 2 is made of polytetrafluoroethylene polymer.
In order to further optimize above-mentioned technical scheme, the processing procedure conductor outside of traditional parallel wire adopts and gives as security out the technique, gives as security out one deck insulating layer, and rethread is rewound + hank system back, adopts crowded package oversheath technology, and two insulated wire of crowded package outband oversheath, original technique are that this kind of once only fashioned parallel wire can not be produced, the utility model discloses well parallel wire has reduced rewound + hank system process in the processing, has saved good cost and equipment configuration, is the technical revolution of high temperature cable trade, improves production efficiency greatly, has practiced thrift the cost.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A high temperature resistant parallel wire, comprising:
an inner conductor (1), the inner conductor (1) being cylindrical;
the outer insulating layer (2), the outer insulating layer (2) wraps the outer side of the inner conductor (1);
a connecting rib (3); the connecting ribs (3) are fixed outside the two adjacent outer insulating layers (2), and are fixed on the surface of the outer insulating layer (2) along the length direction of the outer insulating layer (2), and the two adjacent outer insulating layers (2) are parallel along the axis direction.
2. The high-temperature-resistant parallel wire as claimed in claim 1, wherein the joint of the connecting rib (3) and the outer surface of the outer insulating layer (2) is arc-shaped, and the connecting rib (3) is parallel to the central axes of the two outer insulating layers (2) connected with the connecting rib (3) and is in the same plane.
3. A high temperature resistant parallel conductor as claimed in claim 1 or 2, wherein the surface of the inner conductor (1) is coated with a corrosion resistant layer.
4. A high temperature resistant parallel conductor as claimed in claim 3, wherein said corrosion resistant layer is a silver or zinc plated layer.
5. A high-temperature resistant parallel wire according to claim 4, wherein the inner conductor (1) is formed by combining a plurality of conductor wires (11), and the outer insulating layer (2) is wrapped outside the plurality of conductor wires (11).
6. A high-temperature-resistant parallel conductor as claimed in claim 5, characterized in that the conductor wire (11) is a copper wire.
7. The high-temperature-resistant parallel conductor as claimed in claim 1, wherein the outer insulating layer (2) is made of polytetrafluoroethylene polymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068659.0U CN213815607U (en) | 2020-12-18 | 2020-12-18 | High-temperature-resistant parallel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068659.0U CN213815607U (en) | 2020-12-18 | 2020-12-18 | High-temperature-resistant parallel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213815607U true CN213815607U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023068659.0U Active CN213815607U (en) | 2020-12-18 | 2020-12-18 | High-temperature-resistant parallel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213815607U (en) |
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2020
- 2020-12-18 CN CN202023068659.0U patent/CN213815607U/en active Active
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