CN206774687U - Wire clamp of copper-aluminum apparatus - Google Patents
Wire clamp of copper-aluminum apparatus Download PDFInfo
- Publication number
- CN206774687U CN206774687U CN201720677505.0U CN201720677505U CN206774687U CN 206774687 U CN206774687 U CN 206774687U CN 201720677505 U CN201720677505 U CN 201720677505U CN 206774687 U CN206774687 U CN 206774687U
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- CN
- China
- Prior art keywords
- clamping plate
- copper
- wall
- socketed
- transformer
- Prior art date
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Abstract
The utility model discloses wire clamp of copper-aluminum apparatus, including copper aluminum conductor, insulation sleeve is socketed with the outer wall of copper aluminum conductor, soft leather sheath is socketed with the outer wall of the insulation sleeve, heating mantle is socketed with the outer wall of the soft leather sheath, first clamping plate and second clamping plate are socketed with the outer wall of the heating mantle, bolt hole is provided with the second clamping plate, and bolt hole is internally connected with bolt, the one end of the bolt away from second clamping plate is connected with first clamping plate, pad is socketed with the outer wall of the bolt, and pad is arranged on the bottom of first clamping plate, the bottom of the pad is provided with the first nut and the second nut, the crown center position of first clamping plate has been bolted transformer, controller and converter are welded with the top of the transformer.The utility model effectively eliminates the problem of line fault, makes simply, has saved raw material, greatly reduced cost, reached the using effect that people want.
Description
Technical field
It the utility model is related to copper aluminum conductor line clamping device technical field, more particularly to wire clamp of copper-aluminum apparatus.
Background technology
Copper and aluminium are the conductor materials that dosage is maximum in current electric field, in power engineering, are inevitably occurred
The electrical connection of two kinds of materials of copper aluminium；It is well known that the original electricity that two kinds of metals with different potentials are formed in electrolyte
Pond, it is the most typical form of couple corrosion, when especially both potential differences are more than 0.75V, couple corrosion becomes very active,
Such as use mechanical pressure（As bolt is fixed）Two kinds of metals is directly contacted, gap will necessarily be left on the contact surface, work as gap
In when electrolyte be present, galvanic cell is inevitably formed.Meanwhile the flowing of electric current can also produce electrolytic etching, further add
The degradation speed of quick access contacting surface.Therefore, with clear stipulaties in all kinds of related technique standard and criterions：The conductor of different materials
It must not be directly connected to, existing wire clamp of copper-aluminum apparatus, it is impossible to solve the problems, such as well such.New wire clamp of copper-aluminum apparatus is urgently
It is to be generated.
Utility model content
The purpose of this utility model is and the wire clamp of copper-aluminum apparatus proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：
Wire clamp of copper-aluminum apparatus, including copper aluminum conductor, are socketed with insulation sleeve on the outer wall of copper aluminum conductor, the insulation sleeve it is outer
Soft leather sheath is socketed with wall, heating mantle is socketed with the outer wall of the soft leather sheath, is socketed with the outer wall of the heating mantle
First clamping plate and second clamping plate, be provided with bolt hole in the second clamping plate, and bolt hole is internally connected with bolt, the bolt
One end away from second clamping plate is connected with first clamping plate, pad is socketed with the outer wall of the bolt, and pad is arranged on first
The bottom of clamping plate, the bottom of the pad are provided with the first nut and the second nut, the crown center position of the first clamping plate
Transformer has been bolted, controller and converter are welded with the top of the transformer, the both ends of the transformer are equal
Connecting wire is connected with, wired set is socketed on the outer wall of the copper aluminum conductor, the one end of the connecting wire away from transformer connects
It is connected on the outer wall of line set.
Preferably, the model DATA-7311 of the controller, and the model RS485 of converter.
Preferably, the first clamping plate is segmental structure, and the quantity of first clamping plate is two sections to six sections, and second clamping plate is
Overall structure.
Preferably, the connecting wire of the transformer both sides is connected to one end of heating mantle, and heating mantle is led to converter
Connecting wire is crossed to link together.
Preferably, first nut and the second nut are socketed in bolt, and the first nut and the second nut are adapted.
Preferably, the transformer is welded on the crown center position of second clamping plate, and the model SCB-10- of transformer
0.4KW。
The beneficial effects of the utility model are：The utility model device is set by the difference of first clamping plate and second clamping plate
Meter, especially because the effect expanded with heat and contract with cold, device solves this problem in the form of conducting self-heating, effectively eliminates circuit
Failure problems, reliably ensure the supply of electric power of people's production and living, eliminate the potential safety hazard of threat to life, it is split type in addition
Wire clamp of copper-aluminum apparatus, make simply, saved raw material, greatly reduced cost, reached the effect that people want.
Brief description of the drawings
Fig. 1 be the utility model proposes wire clamp of copper-aluminum apparatus structural representation；
Fig. 2 be the utility model proposes wire clamp of copper-aluminum apparatus left view figure structure schematic representation.
In figure：1 bronze medal aluminum conductor, 2 insulation sleeves, 3 first nuts, 4 second nuts, 5 pads, 6 first clamping plates, 7 heating mantles, 8
Soft leather sheath, 9 second clamping plates, 10 bolts, 11 connecting wires, 12 controllers, 13 transformers, 14 converters, 15 line sets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, wire clamp of copper-aluminum apparatus, including copper aluminum conductor 1, insulation sleeve 2 is socketed with the outer wall of copper aluminum conductor 1,
Soft leather sheath 8 is socketed with the outer wall of insulation sleeve 2, is socketed with heating mantle 7 on the outer wall of soft leather sheath 8, on the outer wall of heating mantle 7
First clamping plate 6 and second clamping plate 9 are socketed with, it is provided with bolt hole in second clamping plate 9, and bolt hole is internally connected with bolt 10,
The one end of bolt away from second clamping plate 9 is connected with first clamping plate 6, pad 5 is socketed with the outer wall of bolt 10, and pad 5 is installed
In the bottom of first clamping plate 6, the bottom of pad 5 is provided with the first nut 3 and the second nut 4, the crown center position of first clamping plate 9
To put and transformer 13 is connected with by bolt 5, the top of transformer 13 is welded with controller 12 and converter 14, and the two of transformer 13
End is respectively connected with connecting wire 11, is socketed wired set 15 on the outer wall of copper aluminum conductor 1, connecting wire 11 away from transformer 13 one
On the outer wall of the online set 15 of end connection.
In the utility model, the model DATA-7311 of controller 12, and the model RS485 of converter 14, the first folder
Plate 6 is segmental structure, and the quantity of first clamping plate 6 is two sections to six sections, and second clamping plate 9 is overall structure, the both sides of transformer 13
Connecting wire 11 be connected to one end of heating mantle 7, and heating mantle 7 is linked together with converter 14 by connecting wire 11,
First nut 3 and the second nut 4 are socketed in bolt 10, and the first nut 3 and the second nut 4 are adapted, and transformer 13 welds
In the crown center position of second clamping plate 9, and the model SCB-10-0.4KW of transformer 13.
Operation principle：In use, operator is placed into copper aluminum conductor 1 inside of insulation sleeve 2, followed by successively soft
Leather sheath 8, heating mantle 7, first clamping plate 6 and second clamping plate 9 are wrapped in the outside of copper aluminum conductor 1, one end of second clamping plate 9 and first
Clamping plate 6 clamps one end of copper aluminum conductor 1, and the other end of second clamping plate 9 clamps the other end of copper aluminum conductor 1 with first clamping plate 6, and
The buffering area of copper aluminum conductor 1 is left in the centre position of copper aluminum conductor 1, and the transformer 13 that the top of second clamping plate 9 is set passes through conversion
The effect of device 14 and controller 12 is heated to the copper aluminum conductor 1 under varying environment, ensures the building ring of copper aluminum conductor 1
Border, the demand of people is met, compensate for existing weak point.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. wire clamp of copper-aluminum apparatus, including copper aluminum conductor（1）, it is characterised in that copper aluminum conductor（1）Outer wall on be socketed with insulation sleeve
（2）, the insulation sleeve（2）Outer wall on be socketed with soft leather sheath（8）, the soft leather sheath（8）Outer wall on be socketed with heating
Set（7）, the heating mantle（7）Outer wall on be socketed with first clamping plate（6）And second clamping plate（9）, the second clamping plate（9）On open
There is a bolt hole, and bolt hole is internally connected with bolt（10）, the bolt is away from second clamping plate（9）One end be connected with first
Clamping plate（6）, the bolt（10）Outer wall on be socketed with pad（5）, and pad（5）Installed in first clamping plate（6）Bottom, institute
State pad（5）Bottom be provided with the first nut（3）With the second nut（4）, the first clamping plate（9）Crown center position lead to
Cross bolt（10）It is connected with transformer（13）, the transformer（13）Top be welded with controller（12）And converter（14）,
The transformer（13）Both ends be respectively connected with connecting wire（11）, the copper aluminum conductor（1）Outer wall on be socketed wired set
（15）, the connecting wire（11）Away from transformer（13）The online set of one end connection（15）Outer wall on.
2. wire clamp of copper-aluminum apparatus according to claim 1, it is characterised in that the controller（12）Model DATA-
7311, and converter（14）Model RS485.
3. wire clamp of copper-aluminum apparatus according to claim 1, it is characterised in that the first clamping plate（6）For segmental structure, and
First clamping plate（6）Quantity be two sections to six sections, second clamping plate（9）For overall structure.
4. wire clamp of copper-aluminum apparatus according to claim 1, it is characterised in that the transformer（13）The connecting wire of both sides
（11）It is connected to heating mantle（7）One end, and heating mantle（7）With converter（14）Pass through connecting wire（11）Link together.
5. wire clamp of copper-aluminum apparatus according to claim 1, it is characterised in that first nut（3）With the second nut（4）
It is socketed in bolt（10）Outer wall on, and the first nut（3）With the second nut（4）It is adapted.
6. wire clamp of copper-aluminum apparatus according to claim 1, it is characterised in that the transformer（13）It is welded on second clamping plate
（9）Crown center position, and transformer（13）Model SCB-10-0.4KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677505.0U CN206774687U (en) | 2017-06-12 | 2017-06-12 | Wire clamp of copper-aluminum apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677505.0U CN206774687U (en) | 2017-06-12 | 2017-06-12 | Wire clamp of copper-aluminum apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774687U true CN206774687U (en) | 2017-12-19 |
Family
ID=60637592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677505.0U Expired - Fee Related CN206774687U (en) | 2017-06-12 | 2017-06-12 | Wire clamp of copper-aluminum apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774687U (en) |
-
2017
- 2017-06-12 CN CN201720677505.0U patent/CN206774687U/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 |
Granted publication date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |