CN201435578Y - Bird dispeller - Google Patents
Bird dispeller Download PDFInfo
- Publication number
- CN201435578Y CN201435578Y CN2009201097390U CN200920109739U CN201435578Y CN 201435578 Y CN201435578 Y CN 201435578Y CN 2009201097390 U CN2009201097390 U CN 2009201097390U CN 200920109739 U CN200920109739 U CN 200920109739U CN 201435578 Y CN201435578 Y CN 201435578Y
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- CN
- China
- Prior art keywords
- bird
- umbrella body
- bracket
- scaring unit
- support
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Abstract
The utility model relates to a bird dispeller, which comprises a bracket, a tapered umbrella body and a mounting-used base, wherein a through hole is arranged at the top part of the umbrella body; anend part with a spike is arranged at the top part of the bracket; screw thread is arranged on the outer wall of the bracket; the umbrella body is fixed on the bracket by a nut; and the bottom part ofthe bracket is fixedly connected with the base. The umbrella body and the bracket are made of stainless steel; the base is made of channel steel; the bracket is welded on the channel steel; and a mounting-used screw hole and a fixing bolt are arranged on one side surface of the channel steel. The bird dispeller has the beneficial technical effects that the bird dispeller can be selectively fixed on a cross arm of an iron tower due to the arrangement of the bracket with the spike at the upper part, so as to play a role that the bird can not nest above an isolator string and the bird can not stand on the isolator string and ensure the safety of the electric power circuit. Meanwhile, by the screw thread of the bracket, the height of the umbrella body can be adjusted according to different tower shapes when in mounting, therefore, the mounting is very convenient, and the cost is very low.
Description
Technical field
The utility model relates to the electric equipment protection device, particularly a kind of bird-scaring unit.
Background technology
At present; along with developing rapidly of industrial and agricultural production and improving constantly of social need for electricity; people are more and more higher to the requirement of transmission line power supply reliability; but it should be noted that birds are protected; its procreation condition of living is improved year by year; numerous and the expansion of alien frequencies active day of birds was because the power transmission sequence tripping operation accident that the birds activity causes but had the trend of being on the increase in recent years.The bird pest fault has become one of frequent failure of power circuit.Therefore, how to reduce the birds activity transmission line and converting station electric power equipment are endangered the problem that become international.
The scarecrow device of taking in electric power system at present has: Wind bird scaring device, and employing wind-force is power source, installs eyeglass on wind wheel additional, distributing light stimulates bird's eye.It is cheap, but As time goes on, and small birds begin no longer to fear dodging the bird-scaring unit of light gradually, more has boldly, unexpectedly bird's nest has been built on the bird-scaring unit.
Supersonic wave bird driving device is a power source with solar energy and storage battery, drives bird by sending ultrasonic wave.But, be not suitable for large tracts of land and promote because cost is too high.
The intelligent sound bird-scaring unit is a power source with solar energy and storage battery, drives bird by the sound that sends the bird pest fearness.Except cost is too high, the time one, long bird can adapt to original sound gradually, must regularly replace sound type, used inconvenient.
Bird-resistant referring to Fig. 4, is placed in the insulator string top.It is cheap, but time one is long, after bird has adapted to, and the bird that has even nest in the above, and more firm than former nest.Simultaneously, this bird-resistant stings the maintainer easily, and effect is also bad.
The utility model content
The purpose of this utility model is to provide a kind of allows bird stand and to nest putting the position, guarantees power circuit safety, bird-scaring unit with low cost, easy for installation.
For achieving the above object, the utility model bird-scaring unit, comprise support, the umbrella body that also comprises a taper, described umbrella body top is provided with a through hole, and the top of described support is provided with the end with sharp cutting edge of a knife or a sword, and described support outer wall is provided with screw thread, described umbrella body is fixed on the support by nut, the fixedly connected base that is useful on installation in the bottom of described support.
The utility model bird-scaring unit, wherein said nut are 2, be installed in respectively the top of through hole and below.
The utility model bird-scaring unit, wherein said base is made by channel-section steel, and support is welded on the channel-section steel, and a side of channel-section steel is provided with screw and the screw that is used to install.
The utility model bird-scaring unit, wherein said umbrella body and support are made by Rust steel not.
The utility model bird-scaring unit, wherein said umbrella body are conical.
The utility model bird-scaring unit, wherein said umbrella body is oval taper.
The utility model bird-scaring unit, wherein said umbrella body is a pyramid.
The utility model bird-scaring unit, wherein said umbrella body is a rectangular pyramid shape.
The utility model bird-scaring unit, wherein said umbrella body is a hexagonal pyramid shape.
The utility model bird-scaring unit beneficial technical effects is: be provided with end with sharp cutting edge of a knife or a sword owing to be provided with the top, can select to be fixed on the cross-arm of iron tower, thereby play the effect that does not allow bird above insulator string, nest and not allow bird stand herein, guarantee power circuit safety.Simultaneously, by the screw thread of support, can regulate the height degree of umbrella body during installation according to different turriforms, its installation is very convenient, and price is also very cheap.
Description of drawings
Fig. 1 is the scheme of installation one of the utility model bird-scaring unit;
Fig. 2 is the scheme of installation two of the utility model bird-scaring unit;
Fig. 3 is the cutaway view of the utility model bird-scaring unit structure;
Fig. 4 is the schematic diagram of bird-resistant in the known technology.
Embodiment
With reference to Fig. 3, the utility model bird-scaring unit comprises the umbrella body 2 and the base 4 of support 1, taper.
Among the different embodiment of the utility model, umbrella body 2 can adopt various difformities, and umbrella body 2 can be made taper shape, oval taper or pyramid.The umbrella body 2 of pyramid can or be hexagonal pyramid shape or the like for rectangular pyramid shape.
The utility model bird-scaring unit is not in order that allow bird stand and nest in riding position.Because when bird stand in the insulator string top, cause the reduction of birds droppings easily, closely form pollution flashover, when in use the porcelain insulator insulation property, support 1 is fixed umbrella body 2 by upper and lower two nuts, can select then to be fixed on the iron tower cross-arm of insulator string top.See figures.1.and.2, set bolt is screwed in the screw of base 4, be fixed on the iron tower cross-arm, thereby play the effect that does not allow bird above insulator string, nest and not allow bird stand herein.Simultaneously, by the screw thread of support 1, can regulate the height degree of umbrella body 2 during installation according to different turriforms, its installation is very convenient, and cost is also very cheap.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under the utility model design prerequisite; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection range of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (9)
1. bird-scaring unit, comprise support (1), it is characterized in that: the umbrella body (2) that also comprises taper, described umbrella body (2) top is provided with a through hole, the top of described support (1) is provided with the end with sharp cutting edge of a knife or a sword, the outer wall of described support (1) is provided with screw thread, and described umbrella body (2) is fixed on the support (1) by nut, the fixedly connected base (4) that is useful on installation in the bottom of described support (1).
2. bird-scaring unit according to claim 1 is characterized in that: wherein said nut is 2, be installed in respectively the top of through hole and below.
3. bird-scaring unit according to claim 1 and 2 is characterized in that: wherein said base (4) is made by channel-section steel, and described support (1) is welded on the channel-section steel, and a side of channel-section steel is provided with screw and the screw that is used to install.
4. bird-scaring unit according to claim 3 is characterized in that: wherein said umbrella body (2) and support (1) are made by Rust steel not.
5. bird-scaring unit according to claim 4 is characterized in that: wherein said umbrella body (2) is for conical.
6. bird-scaring unit according to claim 4 is characterized in that: wherein said umbrella body (2) is oval taper.
7. bird-scaring unit according to claim 4 is characterized in that: wherein said umbrella body (2) is a pyramid.
8. bird-scaring unit according to claim 7 is characterized in that: wherein said umbrella body (2) is a rectangular pyramid shape.
9. bird-scaring unit according to claim 7 is characterized in that: wherein said umbrella body (2) is a hexagonal pyramid shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201097390U CN201435578Y (en) | 2009-07-03 | 2009-07-03 | Bird dispeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201097390U CN201435578Y (en) | 2009-07-03 | 2009-07-03 | Bird dispeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201435578Y true CN201435578Y (en) | 2010-03-31 |
Family
ID=42054391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201097390U Expired - Fee Related CN201435578Y (en) | 2009-07-03 | 2009-07-03 | Bird dispeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201435578Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887749A (en) * | 2014-03-12 | 2014-06-25 | 国家电网公司 | Bird-repellent device for insulator of electric power tower |
| CN104200934A (en) * | 2014-08-05 | 2014-12-10 | 国网河南省电力公司南阳供电公司 | Fouling fog, ice and snow flash and bird strike prevention double-dovetail type insulator shielding cover and protection method thereof |
| CN110074089A (en) * | 2019-05-31 | 2019-08-02 | 宋崇兰 | A kind of novel transformer substation scarer installation method |
| CN111165465A (en) * | 2020-01-19 | 2020-05-19 | 邓妹仔 | Prevent that gyration from droing railway contact net drives bird ware fixed equipment |
| TWI813523B (en) * | 2022-12-21 | 2023-08-21 | 啓碁科技股份有限公司 | Electronic device and spike member thereof |
-
2009
- 2009-07-03 CN CN2009201097390U patent/CN201435578Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887749A (en) * | 2014-03-12 | 2014-06-25 | 国家电网公司 | Bird-repellent device for insulator of electric power tower |
| CN104200934A (en) * | 2014-08-05 | 2014-12-10 | 国网河南省电力公司南阳供电公司 | Fouling fog, ice and snow flash and bird strike prevention double-dovetail type insulator shielding cover and protection method thereof |
| CN104200934B (en) * | 2014-08-05 | 2017-02-15 | 国网河南南召县供电公司 | Fouling fog, ice and snow flash and bird strike prevention double-dovetail type insulator shielding cover and protection method thereof |
| CN110074089A (en) * | 2019-05-31 | 2019-08-02 | 宋崇兰 | A kind of novel transformer substation scarer installation method |
| CN110074089B (en) * | 2019-05-31 | 2021-10-12 | 宋崇兰 | Installation method of bird repelling device of transformer substation |
| CN111165465A (en) * | 2020-01-19 | 2020-05-19 | 邓妹仔 | Prevent that gyration from droing railway contact net drives bird ware fixed equipment |
| TWI813523B (en) * | 2022-12-21 | 2023-08-21 | 啓碁科技股份有限公司 | Electronic device and spike member thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100831 Address after: 264006 Yinhe square, No. 10 Changjiang Road, Yantai Development Zone, Shandong, Yantai Patentee after: Guowang Zhongdian Automation Technology Co., Ltd., Yantai City Address before: 444, room 3, building 264006, Zhujianglu Road 32, Yantai Development Zone, Yantai, Shandong, China Patentee before: Yuan Dehai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20120703 |