CN105761906A - Transformer copper bar capable of being bent - Google Patents
Transformer copper bar capable of being bent Download PDFInfo
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- CN105761906A CN105761906A CN201410792503.7A CN201410792503A CN105761906A CN 105761906 A CN105761906 A CN 105761906A CN 201410792503 A CN201410792503 A CN 201410792503A CN 105761906 A CN105761906 A CN 105761906A
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- copper bar
- bar body
- holes
- flexible
- transformator
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Abstract
The invention discloses a transformer copper bar capable of being bent. The transformer copper bar is provided with a copper bar body (1) and characterized in that the copper bar body (1) is of a rectangular structure, a plurality of through holes (2) are formed in the surface of the copper bar body (1), the through holes (2) are in linear arrangement, the surface of the copper bar body (1) is electroplated with a metallic silver layer (3), a bending point (4) is arranged on the copper bar body (1), an end wedge-shaped body (5) is arranged on the copper bar body (1) starting from the bending point (4), and the copper bar body (1) is provided with two insulating rods (6). Compared with the prior art, the transformer copper bar is simple in structure and high in electrical conductivity; the plurality of through holes are formed, so that the heat dissipation effect is achieved, and in addition, in the assembling process, other elements can be fixed conveniently; the transformer copper bar can be used for narrow space, and installation time is shortened.
Description
Technical field
The present invention relates to the electrician in electrical equipment component and use copper bar technical field, especially a kind of flexible transformator copper bar.
Background technology
Electrician is make middle-low voltage switch cabinet, distribution board, chopper, transformator, railway, wind-force, nuclear power and the installation conductor material such as hydroelectric generator and Highspeed Catenary with copper bar.Owing to the electric conductivity of copper is better than aluminum, copper bar, at electrical equipment, is particularly widely used in complete power distribution equipment, being generally adopted copper bar, copper bar is a kind of conducting heavy current product, it is adaptable to high and low voltage electrical equipment, switch contact, controller switching equipment, the electrical equipment such as bus duct, also it is widely used in metal smelt, phone is electroplated, the advantages such as the super-large current electrolysis for production engineerings such as chemical industry Caustic soda, have resistivity low, and collapsible camber is big.The electrician of prior art adopts the rectangular copper that thickness is bigger to make with copper bar, in use thermal diffusivity is bad, easy initiating failure during longtime running, and in some occasions that conductor material shape is required in-convenience in use, thus can not meet the demand of the electrical apparatus industry updating and upgrading of a product.
Summary of the invention
It is an object of the invention to provide a kind of flexible transformator copper bar, there is copper bar body 1, it is characterized in that: described copper bar body 1 is rectangular configuration, the surface of described copper bar body 1 offers plurality of through holes 2, through hole 2 is arranged in a linear, by adopting the copper bar with plurality of through holes 2, can dispel the heat by significantly more efficient conscientious copper bar, its simple in construction, resistivity is low, collapsible camber is big, electric conductivity is higher, by arranging plurality of through holes, there is the effect of heat radiation, and in assembling process, it is easy to the fixing of other components and parts, narrow space can be used for, shorten the set-up time.
The technical solution adopted for the present invention to solve the technical problems is: a kind of flexible transformator copper bar, there is copper bar body 1, it is characterized in that: described copper bar body 1 is rectangular configuration, and the surface of described copper bar body 1 offers plurality of through holes 2, and through hole 2 is arranged in a linear.
The surface electrical of described copper bar body 1 is coated with metallic silver layer 3.
Described copper bar body 1 is provided with inflection point 4.
Described copper bar body 1 is provided with one end sphenoid 5 from inflection point 4.
Described copper bar body 1 is provided with two insulating bars 6.
The invention has the beneficial effects as follows: 1, due to a kind of flexible transformator copper bar, there is copper bar body 1, it is characterized in that: described copper bar body 1 is rectangular configuration, the surface of described copper bar body 1 offers plurality of through holes 2, through hole 2 is arranged in a linear, by adopting the copper bar with plurality of through holes 2, can dispel the heat by significantly more efficient conscientious copper bar, its simple in construction, resistivity is low, collapsible camber is big, electric conductivity is higher, by arranging plurality of through holes, there is the effect of heat radiation, and in assembling process, it is easy to the fixing of other components and parts, narrow space can be used for, shorten the set-up time；
2, owing to the surface electrical of described copper bar body 1 is coated with metallic silver layer 3, add wearability and electric conductivity, reduce resistance, add copper bar power, strengthen the service behaviour of copper bar；
3, owing to described copper bar body 1 is provided with inflection point 4, make copper bar itself possess good mechanical property, there is good tensile strength, flexible and elongation percentage；
4, owing to described copper bar body 1 is provided with one end sphenoid 5 from inflection point 4, its ac amount is the 85-90% of fine copper row compared with copper bar, adopts sphenoid to save copper material, has saved cost；
5, owing to described copper bar body 1 is provided with two insulating bars 6, in order to ensure corrosion resistance, moreover it is possible in layers of copper electroplating surfaces with tin, process silver-plated, zinc-plated, more further employing insulating bar, security performance receives raising.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the overall structure schematic diagram of " a kind of flexible transformator copper bar " of the present invention.
In figure: 1, copper bar body；2, through hole；3, metallic silver layer；4, inflection point；5, sphenoid；6, insulating bar.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention.
Embodiment 1
A kind of transformator copper bar, has copper bar body 1, and copper bar body 1 is rectangular configuration, and the surface of copper bar body 1 offers plurality of through holes 2, and through hole 2 is arranged in a linear, and the surface electrical of copper bar body 1 is coated with metallic silver layer 3, improves electric conductivity.
Embodiment 2
Embodiment 2 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and the surface electrical of its copper bar body 1 is coated with metallic silver layer (3), reaches permanent interatomic bond, and layers of copper is evenly distributed, be absent from any physical imperfection between two kinds of different metal materials.Add conductivity, improve electric conductivity, reduce resistance.
Embodiment 3
Embodiment 3 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its copper bar body 1 is provided with inflection point 4, has good tensile strength, flexible and elongation percentage.It is easily installed, is suitable for the installation requirement of various occasions.
Embodiment 4
Embodiment 4 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its copper bar body 1 is provided with one end sphenoid 5 from inflection point 4, has saved cost, decreases the cost input of nearly 50%, improves the current on time of copper bar simultaneously.
Embodiment 5
Embodiment 5 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its copper bar body 1 is provided with two insulating bars 6, moreover it is possible in layers of copper electroplating surfaces with tin, process silver-plated, zinc-plated, insulating bar is easy to copper installation, more has safety.
Embodiment 6
This flexible transformator copper bar, has copper bar body 1, it is characterised in that: described copper bar body 1 is rectangular configuration, and the surface of described copper bar body 1 offers plurality of through holes 2, and through hole 2 is arranged in a linear.The surface electrical of described copper bar body 1 is coated with metallic silver layer 3, its copper bar body 1 is provided with inflection point 4, copper bar body 1 is provided with one end sphenoid 5 from inflection point 4, copper bar body 1 is provided with two insulating bars 6, by adopting the copper bar with plurality of through holes 2, can dispel the heat by significantly more efficient conscientious copper bar, its simple in construction, resistivity is low, collapsible camber is big, electric conductivity is higher, by arranging plurality of through holes, has the effect of heat radiation, and in assembling process, it is easy to the fixing of other components and parts, narrow space can be used for, shorten the set-up time.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a flexible transformator copper bar, has copper bar body (1), it is characterised in that: described copper bar body (1) is rectangular configuration, and the surface of described copper bar body (1) offers plurality of through holes (2), and through hole (2) is arranged in a linear.
2. the flexible transformator copper bar of one according to claim 1, it is characterised in that: the surface electrical of described copper bar body (1) is coated with metallic silver layer (3).
3. the flexible transformator copper bar of one according to claim 1, it is characterised in that: described copper bar body (1) is provided with inflection point (4).
4. the flexible transformator copper bar of one according to claim 1, it is characterised in that: described copper bar body (1) is provided with one end sphenoid (5) from inflection point (4).
5. the flexible transformator copper bar of one according to claim 1, it is characterised in that: described copper bar body (1) is provided with two insulating bars (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792503.7A CN105761906A (en) | 2014-12-19 | 2014-12-19 | Transformer copper bar capable of being bent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792503.7A CN105761906A (en) | 2014-12-19 | 2014-12-19 | Transformer copper bar capable of being bent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105761906A true CN105761906A (en) | 2016-07-13 |
Family
ID=56339251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410792503.7A Withdrawn CN105761906A (en) | 2014-12-19 | 2014-12-19 | Transformer copper bar capable of being bent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105761906A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887645A (en) * | 2019-02-28 | 2019-06-14 | 首瑞（天津）电气设备有限公司 | Conductive bus bar |
-
2014
- 2014-12-19 CN CN201410792503.7A patent/CN105761906A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887645A (en) * | 2019-02-28 | 2019-06-14 | 首瑞（天津）电气设备有限公司 | Conductive bus bar |
| CN109887645B (en) * | 2019-02-28 | 2020-07-10 | 首瑞（天津）电气设备有限公司 | Conductive busbar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160713 |
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| WW01 | Invention patent application withdrawn after publication |