CN201549769U - Telegraph pole with lightning arrester - Google Patents
Telegraph pole with lightning arrester Download PDFInfo
- Publication number
- CN201549769U CN201549769U CN2009202241632U CN200920224163U CN201549769U CN 201549769 U CN201549769 U CN 201549769U CN 2009202241632 U CN2009202241632 U CN 2009202241632U CN 200920224163 U CN200920224163 U CN 200920224163U CN 201549769 U CN201549769 U CN 201549769U
- Authority
- CN
- China
- Prior art keywords
- lightning rod
- telegraph pole
- pole
- lightning arrester
- ring flange
- 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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- Elimination Of Static Electricity (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a telegraph pole with a lightning arrester, which is characterized in that the lightning arrester is arranged at the upper end of the existing cement telegraph pole, a metal conducting wire is arranged in an inner cavity of the cement telegraph pole, and one end of the metal conducting wire is connected with the lightning arrester while the other end is connected with a buried metal rod. The telegraph pole with a lightning arrester has he advantages of effectively reducing lightning damages to facilities such as power transmission lines or communication lines, minimizing safety hazards to personnel and livestock surrounding the telegraph pole and having simple structure and convenient implementing.
Description
Technical field
The utility model belongs to the electric power facility technical field, relates to electric pole, is specifically related to a kind of electric pole with lightning rod.
Background technology
At present, along with the transformation of rural power grids and popularize, increasing concrete wire pole is widely used in transmission line and the communication line, yet existing concrete wire pole is not mostly taked lightning measure.At thundery sky, thunder and lightning destroys the auxiliary facility on transmission line and the communication line easily, even goes back entail dangers to the personnel on circuit side and the safety of livestock.
The utility model content
The designer finds that in the daily life process existing concrete wire pole exists above-mentioned defective, through exploring, purpose is to provide a kind of electric pole with lightning rod, can solve the security threat of thundery sky thunder and lightning to transmission line, communication line and personnel etc. well.
Technical solution adopted in the utility model is that this structure with electric pole of lightning rod comprises: concrete wire pole, lightning rod, ring flange, the lightning rod lower end is connected with the ring flange screw and the ring flange opposite side is passed in the lightning rod lower end, a hole is offered in described lightning rod bottom, ring flange and concrete wire pole upper end are fastenedly connected, in the inner chamber of concrete wire pole, establish a plain conductor by electric pole, one end of plain conductor passes the hole of offering described lightning rod bottom and is fastened on the hole, and the plain conductor other end stretches out the electric pole bottom and is fastened and connected with a metal bar.
The utility model is owing to adopt technique scheme and measure that existing concrete wire pole is improved, in the concrete wire pole upper end lightning rod is set, establish plain conductor by the concrete wire pole inner chamber, when installing and using, the metal bar that is connected plain conductor one end together is embedded on the ground together with concrete wire pole, during thundery sky, around concrete wire pole, to produce thunderstorm hour, electric current around the concrete wire pole is directed to big ground by lightning rod and plain conductor, thunder and lightning just is reduced to minimum point to the harm of electric power on the electric pole or communications service, also personnel and livestock safety around the electric pole are reduced to minimum point simultaneously, have and simple in structure, implement advantage easily.
Description of drawings
Fig. 1 represents to the utlity model has the structural representation of the electric pole of lightning rod.
Embodiment
Below in conjunction with drawings and Examples, further specify the concrete structure of the electric pole that the utlity model has lightning rod.
The utlity model has the embodiment of the electric pole of lightning rod, referring to Fig. 1, its structure comprises: concrete wire pole 1, lightning rod 2, ring flange 3, lightning rod 2 lower ends are connected with ring flange 3 screws and the opposite side of ring flange 3 is passed in lightning rod 2 lower ends, offer a hole 4 in lightning rod 2 bottoms, it is fastening that ring flange 3 should have certain thickness that lightning rod 2 can be fixed, the steel disk welding that ring flange 3 and concrete wire pole 1 upper end are reserved is fastening, in the inner chamber of concrete wire pole 1, establish a metallic copper lead 5 by electric pole, one end of metallic copper lead 5 passes the hole of offering described lightning rod 2 bottoms 4 and is fastened on the hole, and metallic copper lead 5 other ends stretch out electric pole 1 bottom and are fastened and connected with an aluminium bar 6.
After the electric pole that the utlity model has lightning rod made by said structure, when setting up concrete wire pole, the metal bar that is connected on the copper lines together is embedded in below the ground together with the concrete wire pole bottom, guarantees that thunderstorm hour can import to big ground with the electric current around the electric pole smoothly.
Claims (1)
1. electric pole with lightning rod, comprise concrete wire pole, lightning rod, ring flange, it is characterized in that the lightning rod lower end is connected with the ring flange screw and the ring flange opposite side is passed in the lightning rod lower end, a hole is offered in described lightning rod bottom, ring flange and concrete wire pole upper end are fastenedly connected, in the inner chamber of concrete wire pole, establish a plain conductor by electric pole, one end of plain conductor passes the hole of offering described lightning rod bottom and is fastened on the hole, and the plain conductor other end stretches out the electric pole bottom and is fastened and connected with a metal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202241632U CN201549769U (en) | 2009-10-16 | 2009-10-16 | Telegraph pole with lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202241632U CN201549769U (en) | 2009-10-16 | 2009-10-16 | Telegraph pole with lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549769U true CN201549769U (en) | 2010-08-11 |
Family
ID=42604947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202241632U Expired - Fee Related CN201549769U (en) | 2009-10-16 | 2009-10-16 | Telegraph pole with lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549769U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561786A (en) * | 2011-12-19 | 2012-07-11 | 福州赤那思电力科技有限公司 | Multi-functional ground concrete rod |
| CN102979343A (en) * | 2012-11-15 | 2013-03-20 | 浙江永达电力实业股份有限公司 | Electric pole |
| CN104405167A (en) * | 2014-12-01 | 2015-03-11 | 国家电网公司 | Mixed-voltage multi-circuit cross high-voltage wire tower |
| CN104600655A (en) * | 2013-10-30 | 2015-05-06 | 黄雪昀 | Strengthening structure for lightning rod device |
-
2009
- 2009-10-16 CN CN2009202241632U patent/CN201549769U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561786A (en) * | 2011-12-19 | 2012-07-11 | 福州赤那思电力科技有限公司 | Multi-functional ground concrete rod |
| CN102561786B (en) * | 2011-12-19 | 2014-06-11 | 福州赤那思电力科技有限公司 | Multi-functional ground concrete rod |
| CN102979343A (en) * | 2012-11-15 | 2013-03-20 | 浙江永达电力实业股份有限公司 | Electric pole |
| CN104600655A (en) * | 2013-10-30 | 2015-05-06 | 黄雪昀 | Strengthening structure for lightning rod device |
| CN104405167A (en) * | 2014-12-01 | 2015-03-11 | 国家电网公司 | Mixed-voltage multi-circuit cross high-voltage wire tower |
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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: 20100811 Termination date: 20121016 |