CN201689698U - L-shaped copper bar - Google Patents
L-shaped copper bar Download PDFInfo
- Publication number
- CN201689698U CN201689698U CN 201020213056 CN201020213056U CN201689698U CN 201689698 U CN201689698 U CN 201689698U CN 201020213056 CN201020213056 CN 201020213056 CN 201020213056 U CN201020213056 U CN 201020213056U CN 201689698 U CN201689698 U CN 201689698U
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- CN
- China
- Prior art keywords
- copper bar
- section
- cross
- shaped
- shaped copper
- 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 an L-shaped copper bar belonging to the technical field of electric alloy materials. The L-shaped copper bar comprises a copper bar body (1), the cross section of the copper bar body (1) takes 'L'-shaped structure consisting of a horizontal section (11) and a vertical section (12), the top of the horizontal section (11) is provided with two inclined planes (111), and the vertical section (12) is provided with two through holes (121). As the cross section of the copper bar adopts the 'L'-shaped structure, the L-shaped copper bar can be applicable to occasions with special requirements on the cross section shape of conductor materials, thus meeting the requirements for product upgrading and updating in the electrical equipment industry.
Description
(1) technical field
The utility model relates to a kind of electrician and uses copper bar.Be mainly used in mesolow switch cubicle, bus-bar system, distribution board, transformer, railway, wind-force, nuclear power and hydroelectric generator and high-speed electric railway contact line etc.Belong to electrical alloy material technology field.
(2) background technology
The electrician is to make mesolow switch cubicle, bus-bar system, distribution board, transformer, railway, wind-force, nuclear power and installation conductor materials such as hydroelectric generator and high-speed electric railway contact line with copper bar.Traditional electrician has the following disadvantages with copper bar:
Its cross section is rectangular.Rectangular copper bar can only be satisfied with general electric equipment products and make conductor material, has the occasion of special cross-section shape need then can not be suitable for for some to conductor material.Thereby do not satisfy the demand of the electrical apparatus industry updating and upgrading of a product.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and can be applicable to the L type copper bar that conductor material is had the occasion of special cross-section shape need.
The purpose of this utility model is achieved in that a kind of L type copper bar, comprise the copper bar body, described copper bar body cross-section is " L " type structure, should " L " type structure be made of a crosspiece and a perpendicular section, be provided with two inclined-planes at described crosspiece top, on described perpendicular section, offer two through holes.
The beneficial effects of the utility model are:
The cross section of the utility model copper bar adopts " L " type structure, therefore can be applicable to the occasion that conductor material is had the special cross-section shape need, has satisfied the demand of the electrical apparatus industry updating and upgrading of a product.
(4) description of drawings
Fig. 1 is the perspective view of the utility model L type copper bar.
Reference numeral among the figure:
(5) embodiment
Referring to Fig. 1, Fig. 1 is the perspective view of the utility model L type copper bar.As seen from Figure 1, the utility model L type copper bar, comprise copper bar body 1, described copper bar body 1 cross section is " L " type structure, should " L " type structure constitute by a crosspiece 11 and a perpendicular section 12, be provided with two inclined-planes 111 at described crosspiece 11 tops, on described perpendicular section 12, offer two through holes 121.
Claims (1)
1. L type copper bar, comprise copper bar body (1), it is characterized in that described copper bar body (1) cross section is " L " type structure, should " L " type structure constitute by a crosspiece (11) and a perpendicular section (12), be provided with two inclined-planes (111) at described crosspiece (11) top, on described perpendicular section (12), offer two through holes (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020213056 CN201689698U (en) | 2010-05-31 | 2010-05-31 | L-shaped copper bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020213056 CN201689698U (en) | 2010-05-31 | 2010-05-31 | L-shaped copper bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201689698U true CN201689698U (en) | 2010-12-29 |
Family
ID=43377977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020213056 Expired - Fee Related CN201689698U (en) | 2010-05-31 | 2010-05-31 | L-shaped copper bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201689698U (en) |
-
2010
- 2010-05-31 CN CN 201020213056 patent/CN201689698U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130531 |