CN209374104U - A kind of aluminium electric wire - Google Patents
A kind of aluminium electric wire Download PDFInfo
- Publication number
- CN209374104U CN209374104U CN201821757767.9U CN201821757767U CN209374104U CN 209374104 U CN209374104 U CN 209374104U CN 201821757767 U CN201821757767 U CN 201821757767U CN 209374104 U CN209374104 U CN 209374104U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- copper
- partition
- layer
- aluminium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of aluminium electric wire, including aluminium core electric wire, aluminium core electric wire is wrapped with copper layer, and copper layer is set on support frame, and support frame is equipped with partition, and copper layer is set in partition, waterproof layer is coated with outside support frame, waterproof layer is coated with insulating layer.The utility model has the beneficial effects that being separated adjacent copper-covered aluminum-core by separating, when occurring damaged, a copper-covered aluminum-core is corroded, and does not affect other copper-covered aluminum-cores, ensure that whole electrical efficiency, improves the corrosion resistance of electric wire.
Description
Technical field
The utility model relates to wire and cable fields, it particularly relates to a kind of aluminium electric wire.
Background technique
Full aluminium core electric wire does not ensure that efficient conductivity, therefore layers of copper can be coated outside it, when electric wire is ground
After damage rupture, the corrosive ion in air can corrode copper and aluminium, and when the contact of multiply copper-clad aluminum conductor, meeting accelerated corrosion influences
The electrical efficiency of electric wire.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of aluminium electric wires, can reduce corrosion speed
Degree guarantees electrical efficiency.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that a kind of aluminium electric wire, including aluminium
Core electric wire, the aluminium core electric wire are wrapped with copper layer, and the copper layer is set on support frame, support frame as described above be equipped with every
Disconnected, the copper layer is set in partition, waterproof layer is coated with outside support frame as described above, the waterproof layer is coated with insulating layer.
Further, support frame as described above is waterproof material.
Further, the partition is waterproof material.
Further, the partition is equipped with arc groove, and the arc length of the arc groove is greater than the half of copper layer perimeter, institute
It states partition end and is equipped with chamfering, the partition end and waterproof layer are tangent.
Further, the arc groove is mutually matched with copper layer cross section radian.
The utility model has the beneficial effects that separated adjacent copper-covered aluminum-core by separating, when occurring damaged, one
Copper-covered aluminum-core is corroded, and does not affect other copper-covered aluminum-cores, ensure that whole electrical efficiency, improves the anticorrosive of electric wire
Property.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of aluminium electric wire according to the utility model embodiment.
In figure: 1, aluminium core electric wire；2, copper layer；3, support frame；4, separate；401, arc groove；5, waterproof layer；6, it insulate
Layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
As shown in Figure 1, a kind of aluminium electric wire according to the utility model embodiment, including aluminium core electric wire 1, the aluminium core
Electric wire 1 is wrapped with copper layer 2, and the copper layer 2 is set on support frame 3, and support frame as described above 3 is equipped with partition 4, described copper
Layer 2 is set in partition 4, waterproof layer 5 is coated with outside support frame as described above 3, the waterproof layer 5 is coated with insulating layer 6.Wherein wrap
The copper layer 2 covered improves the conductivity of aluminium core electric wire 1, so that adjacent copper-covered aluminum-core is not in contact with each other by partition 4, is occurring to break
When damage, every copper-covered aluminum-core is all placed in different chambers, does not interfere with each other mutually, ensure that electrical efficiency.
Preferably, support frame as described above 3 is waterproof material, and the partition 4 is waterproof material, and this arrangement reduces water to adjacent
The corrosion of copper-covered aluminum-core.
Preferably, the partition 4 is equipped with arc groove 401, and the arc length of the arc groove 401 is greater than copper 2 perimeter of layer
Half, the setting ensure that copper-covered aluminum-core can be stable is placed in arc groove 401.
Preferably, 4 ends of the partition are equipped with chamfering, and 4 ends of the partition and waterproof layer 5 are tangent, which ensure that
Partition 4 can be completely isolated by adjacent copper-covered aluminum-core.
Preferably, the arc groove 401 is mutually matched with copper 2 cross section radian of layer, which ensure that copper-covered aluminum-core
It is more bonded with arc groove 401, it is whole more stable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of aluminium electric wire, including aluminium core electric wire (1), which is characterized in that the aluminium core electric wire (1) is wrapped with copper layer (2),
The copper layer (2) is set on support frame (3), and support frame as described above (3) is equipped with partition (4), and the copper layer (2) is set to partition
(4) it on, is coated with waterproof layer (5) outside support frame as described above (3), the waterproof layer (5) is coated with insulating layer (6).
2. a kind of aluminium electric wire according to claim 1, which is characterized in that support frame as described above (3) is waterproof material.
3. a kind of aluminium electric wire according to claim 1, which is characterized in that the partition (4) is waterproof material.
4. a kind of aluminium electric wire according to claim 1, which is characterized in that the partition (4) is equipped with arc groove (401),
The arc length of the arc groove (401) is greater than the half of copper layer (2) perimeter, and partition (4) end is equipped with chamfering, the partition
(4) end and waterproof layer (5) are tangent.
5. a kind of aluminium electric wire according to claim 4, which is characterized in that the arc groove (401) and copper layer (2) are transversal
Face radian is mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757767.9U CN209374104U (en) | 2018-10-29 | 2018-10-29 | A kind of aluminium electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757767.9U CN209374104U (en) | 2018-10-29 | 2018-10-29 | A kind of aluminium electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374104U true CN209374104U (en) | 2019-09-10 |
Family
ID=67839161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757767.9U Expired - Fee Related CN209374104U (en) | 2018-10-29 | 2018-10-29 | A kind of aluminium electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374104U (en) |
-
2018
- 2018-10-29 CN CN201821757767.9U patent/CN209374104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201029 |