CN202285999U - Bird preventing device on power pole/tower - Google Patents
Bird preventing device on power pole/tower Download PDFInfo
- Publication number
- CN202285999U CN202285999U CN2011203689696U CN201120368969U CN202285999U CN 202285999 U CN202285999 U CN 202285999U CN 2011203689696 U CN2011203689696 U CN 2011203689696U CN 201120368969 U CN201120368969 U CN 201120368969U CN 202285999 U CN202285999 U CN 202285999U
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- China
- Prior art keywords
- support
- bird
- umbrella body
- tower
- proof device
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Abstract
The utility model discloses a bird preventing device on a power pole/tower. The device comprises a support and an umbrella body, wherein a plurality of vertically arranged threaded holes are formed on the support; an end with a spike is arranged at the top of the support; through holes are formed at the top of the umbrella body and are adaptive to the shape of the cross section of the support; the umbrella body is connected with the threaded holes on the support by bolts and is fixed on the support; and an installation base is arranged at the lower end of the support. The device has the following beneficial effects: the device is fixed on the cross arm of the power pole/tower; the end with the spike is arranged at the top, thus playing a role in preventing birds from nesting and staying on an insulator string so as to ensure the safety of a power line; meanwhile, the height of the umbrella body can be adjusted according to the difference of the pole/tower, thus ensuring the work space and safety of the maintenance personnel; and the device has low cost and is convenient to install.
Description
Technical field
The utility model relates to a kind of bird-proof device, specifically a kind of bird-proof device that is installed on the electric power bar.
Background technology
For a long time, on the power system electric power bar and on the iron tower, because bird is taken place in the accident that causes short circuit of nesting on the electric power bar or on the iron tower again and again; Not only people's life has been brought inconvenience, also caused the massive losses of power system, in order to address this problem; Safeguard procedures commonly used at present are that bird-resistant and bird-proof cover are installed, but along with the time one is long, bird also can be nested after adapting in the above; Simultaneously, this bird-resistant and bird-proof cover hurt the electric power overhaul personnel easily.
Summary of the invention
To the weak point that prior art exists, the utility model is in a kind of electric force pole tower bird-proof device is provided
,Bird can't stood and nest at the place of laying of bird-proof device, guarantee power circuit safety, to maintainer's safety, with low cost, easy for installation simultaneously.
To achieve these goals, the technical scheme of the utility model is: a kind of electric force pole tower bird-proof device, comprise support and umbrella body, and the screwed hole of a plurality of vertical arrangements is set on the described support, a top of the trellis is provided with the end with sharp cutting edge of a knife or a sword; Described umbrella body top is provided with through hole, adapts with the shape of support cross section, and described umbrella body is connected with the screwed hole of support through bolt, and the umbrella body is fixed on the support.
For the ease of the installation of bird-proof device, described bird-proof device support lower end is provided with mounting seat.
Further, described mounting seat is processed by channel-section steel, and the channel-section steel side is provided for installing the screw and the screw of usefulness.
The beneficial effect of the utility model is: this device is fixed on the cross-arm of electric force pole tower, because the top is provided with the end with sharp cutting edge of a knife or a sword, does not allow bird above insulator string, to nest and the effect that stops herein thereby played; Guarantee the safety of power circuit, simultaneously, the umbrella body can be regulated the height of umbrella body according to the difference of shaft tower; Guarantee maintainer's working space; Guarantee maintainer's safety, this installation cost is cheap, and is easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done explanation further.
Known that by Fig. 1 the electric force pole tower bird-proof device of the utility model comprises support 1 and umbrella body 2, and the screwed hole of a plurality of vertical arrangements is set on the described support 1, support 1 top is provided with the end with sharp cutting edge of a knife or a sword; Described umbrella body 2 tops are provided with through hole 5, adapt with the shape of support 1 cross section, and described umbrella body 2 is connected through the screwed hole of bolt with support 1, and umbrella body 2 is fixed on the support.For the ease of the installation of bird-proof device, described bird-proof device support lower end is provided with mounting seat 3, and described mounting seat 3 is processed by channel-section steel, and the channel-section steel side is provided for installing the screw and the screw 4 of usefulness.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technical scheme of the utility model all falls within the protection domain of the utility model.
Claims (3)
1. electric force pole tower bird-proof device, it is characterized in that: described bird-proof device comprises support and umbrella body, and the screwed hole of a plurality of vertical arrangements is set on the described support, a top of the trellis is provided with the end with sharp cutting edge of a knife or a sword; Described umbrella body top is provided with through hole, adapts with the shape of support cross section.
2. electric force pole tower bird-proof device according to claim 1 is characterized in that: described bird-proof device support lower end is provided with mounting seat.
3. electric force pole tower bird-proof device according to claim 2 is characterized in that: described mounting seat is processed by channel-section steel, and the channel-section steel side is provided for installing the screw and the screw of usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203689696U CN202285999U (en) | 2011-10-06 | 2011-10-06 | Bird preventing device on power pole/tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203689696U CN202285999U (en) | 2011-10-06 | 2011-10-06 | Bird preventing device on power pole/tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202285999U true CN202285999U (en) | 2012-07-04 |
Family
ID=46355017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203689696U Expired - Fee Related CN202285999U (en) | 2011-10-06 | 2011-10-06 | Bird preventing device on power pole/tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202285999U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858857A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Bird nest building preventing shielding device for distribution line isolating switch |
| CN103947638A (en) * | 2014-05-21 | 2014-07-30 | 国家电网公司 | Anti-bird cover of power transmission line |
| CN104009434A (en) * | 2014-06-16 | 2014-08-27 | 国家电网公司 | Conical stereoscopic bird preventing device |
| CN104161035A (en) * | 2014-07-25 | 2014-11-26 | 国家电网公司 | Spherical anti-bird device for power transmission overhead line |
| CN104770354A (en) * | 2015-04-03 | 2015-07-15 | 国家电网公司 | Novel hemispheroid-like wind-driven bird dispeller |
| CN105591340A (en) * | 2016-03-09 | 2016-05-18 | 国网山东省电力公司济南市长清区供电公司 | Mechanical bird repellent machine and mounting method thereof |
| RU179935U1 (en) * | 2018-02-12 | 2018-05-29 | Сергей Геннадьевич Тетнев | Anti-sprinkler type bird protection device |
| CN110364979A (en) * | 2019-08-23 | 2019-10-22 | 国网山东省电力公司枣庄供电公司 | Bird dropping prevention device |
| US10602737B1 (en) | 2019-03-07 | 2020-03-31 | Robert D. Fish | Pole-top bird spike kit |
-
2011
- 2011-10-06 CN CN2011203689696U patent/CN202285999U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858857A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Bird nest building preventing shielding device for distribution line isolating switch |
| CN103858857B (en) * | 2012-12-14 | 2016-01-27 | 国家电网公司 | The anti-bird of distribution line isolating switch builds nest masking device |
| CN103947638A (en) * | 2014-05-21 | 2014-07-30 | 国家电网公司 | Anti-bird cover of power transmission line |
| CN104009434A (en) * | 2014-06-16 | 2014-08-27 | 国家电网公司 | Conical stereoscopic bird preventing device |
| CN104161035A (en) * | 2014-07-25 | 2014-11-26 | 国家电网公司 | Spherical anti-bird device for power transmission overhead line |
| CN104161035B (en) * | 2014-07-25 | 2016-03-09 | 国家电网公司 | Transmission overhead line ball-type bird-proof device |
| CN104770354A (en) * | 2015-04-03 | 2015-07-15 | 国家电网公司 | Novel hemispheroid-like wind-driven bird dispeller |
| CN105591340A (en) * | 2016-03-09 | 2016-05-18 | 国网山东省电力公司济南市长清区供电公司 | Mechanical bird repellent machine and mounting method thereof |
| CN105591340B (en) * | 2016-03-09 | 2017-08-25 | 国网山东省电力公司济南市长清区供电公司 | A kind of mechanical bird-scaring unit and its installation method |
| RU179935U1 (en) * | 2018-02-12 | 2018-05-29 | Сергей Геннадьевич Тетнев | Anti-sprinkler type bird protection device |
| US10602737B1 (en) | 2019-03-07 | 2020-03-31 | Robert D. Fish | Pole-top bird spike kit |
| CN110364979A (en) * | 2019-08-23 | 2019-10-22 | 国网山东省电力公司枣庄供电公司 | Bird dropping prevention device |
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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: 20120704 Termination date: 20121006 |