CN205828707U - Commercial bronze aluminum reducing Transition wire clip - Google Patents
Commercial bronze aluminum reducing Transition wire clip Download PDFInfo
- Publication number
- CN205828707U CN205828707U CN201620782430.8U CN201620782430U CN205828707U CN 205828707 U CN205828707 U CN 205828707U CN 201620782430 U CN201620782430 U CN 201620782430U CN 205828707 U CN205828707 U CN 205828707U
- Authority
- CN
- China
- Prior art keywords
- aluminum
- copper cash
- wire clamp
- clamp
- aluminum wire
- 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
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 53
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 230000007704 transition Effects 0.000 title claims abstract description 16
- 229910000906 Bronze Inorganic materials 0.000 title claims abstract description 15
- 239000010974 bronze Substances 0.000 title claims abstract description 15
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052802 copper Inorganic materials 0.000 claims abstract description 30
- 239000010949 copper Substances 0.000 claims abstract description 30
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000002788 crimping Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
A kind of commercial bronze aluminum reducing Transition wire clip, including the copper cash folder that the aluminum wire clamp being relatively large in diameter and diameter are less, described aluminum wire clamp can be that the circular ring of opening is to clamp, described copper cash folder is that the circular ring of opening is to clamp, a wherein opening edge of copper cash folder it is connected in the middle part of one end of described aluminum wire clamp, and the opening of copper cash folder is towards the outside of aluminum wire clamp, is connected as one by a middle interconnecting piece between described aluminum wire clamp and copper cash folder；Thus, commercial bronze aluminum reducing Transition wire clip of the present utility model does not produce couple corrosion, and the contact of copper aluminum is good, is made up of two parts, but is again an entirety simultaneously, simple in construction, and simple operation is with low cost.
Description
Technical field
This utility model relates to the technical field of industrial wire clamp, particularly relates to a kind of commercial bronze aluminum reducing transition wire
Folder.
Background technology
Current industrial wire clamp is without distribution transformer secondary side special purpose copper aluminum reducing Transition wire clip, 10KV distribution transformer two
Secondary side install metering device must power taking on inducer for line outlet end of transformer wire, the middle construction operation personnel that work at ordinary times can be by diameter 4
The metering device pressure-wire of square millimeter is directly wound on the leading-out terminal wire of transformator, the low pressure of transformator under usual conditions
Outlet is insulation aluminum conductor, and metering device uses the 10 core copper cables of 4 square millimeters.Owing to the current potential of copper aluminum is different, copper
The part of aluminum contact can be due under the effect of the contact surface of this both metal moisture in atmosphere, carbon dioxide and other impurity
Easily form electrolyte, thus formed with aluminum as negative pole, the copper galvanic element as positive pole, make aluminum produce couple corrosion, cause copper,
The contact resistance of aluminum junction increases, and degree of accuracy and collection to metering device are copied collecting work and all had a certain impact.
To this end, designer of the present utility model is in view of drawbacks described above, by concentrating on studies and designing, the most for many years
Being engaged in experience and the achievement of related industry, research design goes out a kind of commercial bronze aluminum reducing Transition wire clip, to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of commercial bronze aluminum reducing Transition wire clip, its simple in construction, low cost
Honest and clean, aluminum can be made not produce couple corrosion, the contact of copper aluminum is good, and resistance is unchanged.
For solving the problems referred to above, the utility model discloses a kind of commercial bronze aluminum reducing Transition wire clip, including diameter relatively
Big aluminum wire clamp and diameter less copper cash folder, it is characterised in that:
Described aluminum wire clamp can be the circular ring of opening to clamp, described copper cash folder is the circular ring of opening
To clamp；
It is connected to a wherein opening edge of copper cash folder in the middle part of one end of described aluminum wire clamp, and the opening of copper cash folder is towards aluminum steel
The outside of folder.
Wherein: connected as one by a middle interconnecting piece between described aluminum wire clamp and copper cash folder.
Wherein: described aluminum wire clamp and described copper cash folder are the circular ring structure of Diameter Gradual Change, and described middle interconnecting piece is positioned at
One end that aluminum wire clamp is relatively large in diameter.
By said structure, commercial bronze aluminum reducing Transition wire clip of the present utility model has the effect that
1, not producing couple corrosion, the contact of copper aluminum is good；
2, it is made up of two parts, but is again an entirety simultaneously, simple in construction, simple operation, with low cost.
Detailed content of the present utility model can be obtained by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the structural representation of commercial bronze aluminum reducing Transition wire clip of the present utility model.
Fig. 2 shows another schematic diagram of the present utility model.
Reference:
11, aluminum wire clamp；12, copper cash folder；13, middle interconnecting piece.
Detailed description of the invention
See Fig. 1 and 2, it is shown that commercial bronze aluminum reducing Transition wire clip of the present utility model.
Described commercial bronze aluminum reducing Transition wire clip includes the aluminum wire clamp 11 that is relatively large in diameter and the less copper cash folder 12 of diameter,
Described aluminum wire clamp 11 can be the circular ring of opening, and line can be clamped by it, and described copper cash folder 12 can be the annulus of opening
Shape structure, line can be clamped by it.
Wherein, in the middle part of one end of described aluminum wire clamp 11, it is connected to a wherein opening edge of copper cash folder 12, and copper cash presss from both sides 12
Opening, towards the outside of aluminum wire clamp 11, is connected as one by a middle interconnecting piece 13 between described aluminum wire clamp 11 and copper cash folder 12
Body, described middle interconnecting piece 13 can be copper aluminium welding connecting portion.
Thus, by this simple structure, two wire clamps act on respectively, and achieve aluminum and do not produce couple corrosion, copper
Aluminum contact is good, and resistance is unchanged.
Wherein, described aluminum wire clamp 11 can be the circular ring structure of Diameter Gradual Change, and described copper cash folder 11 is alternatively Diameter Gradual Change
Circular ring structure, described middle interconnecting piece 13 can be located at one end that aluminum wire clamp 11 is relatively large in diameter.
In Specific construction, this utility model can first use dedicated hydraulic instrument by the crimping of aluminum wire clamp part firmly, then
Metering device pressure-wire is used Crimping Pliers crimping firmly.The internal diameter of aluminum wire clamp is the line footpath of aluminum conductor, and the internal diameter of copper cash folder is
The line footpath of metering device pressure-wire.
It is readily apparent that above description and record are only to illustrate rather than in order to limit disclosure of the present utility model
Content, apply or use.Although described and be described in the drawings embodiment the most in an embodiment, but this utility model
Be not intended to by accompanying drawing example and be described as in an embodiment it is now recognized that optimal mode to implement religion of the present utility model
The specific examples led, scope of the present utility model will include any enforcement falling into description and appended claims above
Example.
Claims (3)
1. a commercial bronze aluminum reducing Transition wire clip, including the copper cash folder that the aluminum wire clamp being relatively large in diameter and diameter are less, it is special
Levy and be:
Described aluminum wire clamp can be the circular ring of opening to clamp, described copper cash folder for the circular ring of opening to enter
Row clamping；
It is connected to a wherein opening edge of copper cash folder in the middle part of one end of described aluminum wire clamp, and the opening of copper cash folder is towards aluminum wire clamp
Outside.
2. commercial bronze aluminum reducing Transition wire clip as claimed in claim 1, it is characterised in that: described aluminum wire clamp and copper cash press from both sides it
Between connected as one by a middle interconnecting piece.
3. commercial bronze aluminum reducing Transition wire clip as claimed in claim 2, it is characterised in that: described aluminum wire clamp and described copper cash
Folder is the circular ring structure of Diameter Gradual Change, and described middle interconnecting piece is positioned at one end that aluminum wire clamp is relatively large in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782430.8U CN205828707U (en) | 2016-07-22 | 2016-07-22 | Commercial bronze aluminum reducing Transition wire clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782430.8U CN205828707U (en) | 2016-07-22 | 2016-07-22 | Commercial bronze aluminum reducing Transition wire clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828707U true CN205828707U (en) | 2016-12-21 |
Family
ID=57560604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782430.8U Expired - Fee Related CN205828707U (en) | 2016-07-22 | 2016-07-22 | Commercial bronze aluminum reducing Transition wire clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828707U (en) |
-
2016
- 2016-07-22 CN CN201620782430.8U patent/CN205828707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161221 Termination date: 20190722 |