CN2377415Y - Hoop for electric pole - Google Patents
Hoop for electric pole Download PDFInfo
- Publication number
- CN2377415Y CN2377415Y CN 98247133 CN98247133U CN2377415Y CN 2377415 Y CN2377415 Y CN 2377415Y CN 98247133 CN98247133 CN 98247133 CN 98247133 U CN98247133 U CN 98247133U CN 2377415 Y CN2377415 Y CN 2377415Y
- Authority
- CN
- China
- Prior art keywords
- electric pole
- utility
- hoop
- model
- lateral surface
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a hoop used on an electric pole, comprising a semicircular ring body, wherein, both ends of the ring body are bent outwards to form an installing ear. The utility model is characterized in that the outer lateral surface of the ring body is longitudinally concaved into a meniscus shape. The utility model has the advantages that the outer lateral surface forms an arched structure, bending strength is improved as compared with the outer lateral surface of the original cylindrical structure, and material consumption can be reduced under the condition of coordinate bending strength.
Description
The utility model is a kind of anchor ear that electric pole tightens wire rack, aerial device or other load-carrying member that is used for.
Existing anchor ear is to become semi-circular shape by the band steel punching out, and interior outer side surface is periphery, and its transverse cross-sectional profile is rectangular, the resistance to flexure of this anchor ear will obtain bigger resistance to flexure by the size decision of transverse cross-sectional profile, will adopt the section bar of big specification, comparatively speaking, consumptive material is some more.
The purpose of this utility model is to utilize arch structure to increase the resistance to flexure of anchor ear, is obtaining to reduce materials consumption under the equal resistance to flexure condition, and a kind of Hoop for electric pole is provided.
The technical solution of the utility model is: a kind of Hoop for electric pole, have a semicircle circle body, and the outside bending in circle body two ends respectively forms a mounting ear, it is characterized in that a circle body outer side surface sunken inside one-tenth month bending longitudinally.
In the above scheme transverse cross-sectional profile of anchor ear approximate one arc, its outer side surface forms arch structure, compares with the outer side surface of original cylindrical structural, has improved resistance to flexure, this meaning can reduce materials consumption under equal resistance to flexure condition.
Provide the utility model embodiment and accompanying drawing thereof below.
Fig. 1 is the plan view of present embodiment Hoop for electric pole.
Fig. 2 is the sectional drawing along vertical center line C-C among Fig. 1.
Fig. 3 is A-A place sectional drawing, i.e. the transverse cross-sectional profile figure of anchor ear among Fig. 2.
Hoop for electric pole shown in the accompanying drawing has a semicircle circle body 2, and the outside bending in circle body 2 two ends respectively forms a mounting ear 3, it is characterized in that circle body outer side surface 1 a sunken inside one-tenth month bending longitudinally.Mould dashed curved common method manufacturing after this anchor ear adopted hot rolling, during use, by two involutory getting final product of anchor ear.
Claims (1)
- A kind of Hoop for electric pole has a semicircle circle body, and the outside bending in circle body two ends respectively forms a mounting ear, it is characterized in that a circle body outer side surface sunken inside one-tenth month bending longitudinally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98247133 CN2377415Y (en) | 1998-12-01 | 1998-12-01 | Hoop for electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98247133 CN2377415Y (en) | 1998-12-01 | 1998-12-01 | Hoop for electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377415Y true CN2377415Y (en) | 2000-05-10 |
Family
ID=33992410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98247133 Expired - Fee Related CN2377415Y (en) | 1998-12-01 | 1998-12-01 | Hoop for electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377415Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101494428B (en) * | 2008-12-09 | 2011-01-12 | 北京中电飞华通信股份有限公司 | Apparatus for mounting high-voltage transmission line pole tower equipment |
| CN101457598B (en) * | 2008-12-05 | 2011-04-20 | 重庆市电力公司 | Anti-reversing device for pole |
| CN102434722A (en) * | 2010-09-21 | 2012-05-02 | 本田技研工业株式会社 | Clamp member |
| CN102506284A (en) * | 2011-11-03 | 2012-06-20 | 河北省送变电公司 | Telescope holder installed on iron tower and used for sag observation |
| CN104234619A (en) * | 2014-10-17 | 2014-12-24 | 国家电网公司 | Telegraph pole climbing frame for ice and snow icy weather |
-
1998
- 1998-12-01 CN CN 98247133 patent/CN2377415Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101457598B (en) * | 2008-12-05 | 2011-04-20 | 重庆市电力公司 | Anti-reversing device for pole |
| CN101494428B (en) * | 2008-12-09 | 2011-01-12 | 北京中电飞华通信股份有限公司 | Apparatus for mounting high-voltage transmission line pole tower equipment |
| CN102434722A (en) * | 2010-09-21 | 2012-05-02 | 本田技研工业株式会社 | Clamp member |
| CN102434722B (en) * | 2010-09-21 | 2014-08-27 | 本田技研工业株式会社 | Clamp member |
| CN102506284A (en) * | 2011-11-03 | 2012-06-20 | 河北省送变电公司 | Telescope holder installed on iron tower and used for sag observation |
| CN102506284B (en) * | 2011-11-03 | 2013-11-20 | 河北省送变电公司 | Telescope holder installed on iron tower and used for sag observation |
| CN104234619A (en) * | 2014-10-17 | 2014-12-24 | 国家电网公司 | Telegraph pole climbing frame for ice and snow icy weather |
| CN104234619B (en) * | 2014-10-17 | 2016-03-23 | 国家电网公司 | A kind of wire pole climbing climbing frame of the weather that congeals for ice and snow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |