CN202172245U - Novel strain cross arm - Google Patents
Novel strain cross arm Download PDFInfo
- Publication number
- CN202172245U CN202172245U CN2011202728602U CN201120272860U CN202172245U CN 202172245 U CN202172245 U CN 202172245U CN 2011202728602 U CN2011202728602 U CN 2011202728602U CN 201120272860 U CN201120272860 U CN 201120272860U CN 202172245 U CN202172245 U CN 202172245U
- Authority
- CN
- China
- Prior art keywords
- cross
- cross arm
- connecting ring
- arm body
- novel strain
- 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 provides a novel strain cross arm comprising a cross arm body, wherein the cross arm body is provided with connecting rings, a front ring body and a back ring body of the each connecting ring are respectively extended outside of a front side and a back side of the cross arm body; a left end and a right end of the cross arm body are respectively provided with one connecting ring; and the connecting ring is 0-shaped. By arranging the connecting rings on the cross arm body, the novel strain cross arm of the utility model can save materials of a group of the cross arms, a five-hole yoke plate, an M-type iron, and so on for a connection structure of the present line, thereby achieving the purposes of saving raw materials and facilitating construction.
Description
Technical field
The utility model relates to a kind of cross-arm that power circuit is built that is used for, and specifically, relates to a kind of novel strain insulator cross-arm.
Background technology
At present; Domestic 10KV overhead transmission line bar type adopts national General Electric device standard mostly; Strain insulator bar and terminal all are that two cross-arms are to having the electric pole mode in arms; Adopt such cross-arm, need two groups of cross-arms, five hole yoke plates, M types embrace materials such as iron, consume material and because complex structure can cause construction inconvenience.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of simple in structure, novel strain insulator cross-arm of saving material, being convenient to construct is provided.
The utility model adopts following technical proposals: a kind of novel strain insulator cross-arm, and it comprises the cross-arm body, and said cross-arm body is provided with connecting ring, and the front and back ring body of said connecting ring stretches out both sides, said cross-arm body front and back respectively; Said cross-arm body right ends respectively is provided with a connecting ring; Said connecting ring is
0The shape connecting ring.
Through connecting ring being arranged on the right ends of cross-arm body; And the front and back ring body that makes connecting ring stretches out both sides before and after the cross-arm body respectively, and like this, the insulator of different directions just can be articulated on the front and back ring body of connecting ring easily; Promptly practice thrift raw material, be convenient to construction again.
The beneficial effect of the utility model is: through on the cross-arm body, connecting ring being set, can making the syndeton of existing line practice thrift 1 group of cross-arm, five hole yoke plates, M type and embrace materials such as iron, reach the purpose that saves material and be convenient to construct.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1, a kind of novel strain insulator cross-arm comprises cross-arm body 1 and connecting ring 2, and said connecting ring 2 is
0Shape connecting ring, the right ends of said cross-arm body 1 are welded with a connecting ring 2 respectively, and the front and back ring body of said connecting ring 2 stretches out the both sides, front and back of said cross-arm body 1 respectively, so that be used for articulating respectively the insulator of different directions.
During use, only need be articulated in insulator on the front and back ring body of connecting ring 2, can reach insulator is connected the purpose on the cross-arm; The utlity model has simple in structure, save material, advantage such as easy construction, have certain practical value.
Claims (3)
1. a novel strain insulator cross-arm comprises the cross-arm body, it is characterized in that: said cross-arm body is provided with connecting ring, and the front and back ring body of said connecting ring stretches out both sides, said cross-arm body front and back respectively.
2. novel strain insulator cross-arm according to claim 1 is characterized in that: said cross-arm body right ends respectively is provided with a connecting ring.
3. novel strain insulator cross-arm according to claim 1 and 2, it is characterized in that: said connecting ring is
0The shape connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202728602U CN202172245U (en) | 2011-07-29 | 2011-07-29 | Novel strain cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202728602U CN202172245U (en) | 2011-07-29 | 2011-07-29 | Novel strain cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202172245U true CN202172245U (en) | 2012-03-21 |
Family
ID=45830431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202728602U Expired - Fee Related CN202172245U (en) | 2011-07-29 | 2011-07-29 | Novel strain cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202172245U (en) |
-
2011
- 2011-07-29 CN CN2011202728602U patent/CN202172245U/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: 20120321 Termination date: 20120729 |