CN201689705U - Copper bar with convex rib on bottom - Google Patents
Copper bar with convex rib on bottom Download PDFInfo
- Publication number
- CN201689705U CN201689705U CN 201020222740 CN201020222740U CN201689705U CN 201689705 U CN201689705 U CN 201689705U CN 201020222740 CN201020222740 CN 201020222740 CN 201020222740 U CN201020222740 U CN 201020222740U CN 201689705 U CN201689705 U CN 201689705U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- utility
- model
- convex rib
- bar body
- 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 copper bar with convex rib on bottom, which belongs to the technical field of electrician alloy material and comprises a copper bar body (1). The utility model is characterized in that the cross section of the copper bar body (1) is in an U-shaped structure (11); a convex rib (12) is disposed at the bottom of the U-shaped structure (11); a metallic silver layer (2) is coated on the surface of the copper bar body (1). The utility model is suitable for the situation where the section shape of the conductor material is specially required, thereby the need of updating in the industry of electric appliances is satisfied.
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, circuit breaker, transformer, 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, circuit breaker, transformer, 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 copper bar of bottom band convex tendon that conductor material is had the occasion of special cross-section shape need.
The purpose of this utility model is achieved in that the copper bar of a kind of bottom band convex tendon, comprises the copper bar body, and described copper bar body cross-section is " U " type structure, is provided with a convex tendon in the bottom of this " U " type structure.
The beneficial effects of the utility model are:
The utility model electrician adopts U type structure with the cross section of copper bar, 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 cross-sectional structure schematic diagram of the copper bar of the utility model bottom band convex tendon.
Reference numeral among the figure:
Copper bar body 1, " U " type structure 11, convex tendon 12.
(5) embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic diagram of the copper bar of the utility model bottom band convex tendon.As seen from Figure 1, the copper bar of the utility model bottom band convex tendon comprises copper bar body 1, and described copper bar body 1 cross section is " U " type structure 11, is provided with a convex tendon 12 in the bottom of this " U " type structure 11.
Claims (1)
1. the copper bar of a bottom band convex tendon comprises copper bar body (1), it is characterized in that described copper bar body (1) cross section is " U " type structure (11), is provided with a convex tendon (12) in the bottom of this " U " type structure (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020222740 CN201689705U (en) | 2010-06-02 | 2010-06-02 | Copper bar with convex rib on bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020222740 CN201689705U (en) | 2010-06-02 | 2010-06-02 | Copper bar with convex rib on bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201689705U true CN201689705U (en) | 2010-12-29 |
Family
ID=43377985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020222740 Expired - Fee Related CN201689705U (en) | 2010-06-02 | 2010-06-02 | Copper bar with convex rib on bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201689705U (en) |
-
2010
- 2010-06-02 CN CN 201020222740 patent/CN201689705U/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: 20110602 |