CN203457698U - Bird repelling device for power transmission line - Google Patents
Bird repelling device for power transmission line Download PDFInfo
- Publication number
- CN203457698U CN203457698U CN201320450150.3U CN201320450150U CN203457698U CN 203457698 U CN203457698 U CN 203457698U CN 201320450150 U CN201320450150 U CN 201320450150U CN 203457698 U CN203457698 U CN 203457698U
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- China
- Prior art keywords
- wind bowl
- transmission line
- scarer
- concave surface
- described wind
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Abstract
The utility model provides a bird repelling device for a power transmission line. The bird repelling device comprises an installing beam and at least two wind power rotation mechanisms. Each wind power rotation mechanism comprises a supporting rod arranged on the installing beam vertically, a bearing on the supporting rod and a group of wind bowls with concave faces. The wind bowls are arranged on a bearing lateral wall evenly along the horizontal level. The wind bowls on the same wind power rotation mechanism are arranged clockwise or anti-clockwise according to the direction that the concave faces face. A vertical installing hole is formed in the installing beam. The bird repelling device has the advantages of being scientific in design, repelling birds through rotation of the wind bowls driven by wind power, preventing the birds from nesting and removing bird repelling dead angles.
Description
Technical field
The utility model relates to a kind of scarer, specifically, has related to a kind of for the upper scarer for transmission line of the overhead equipment of outdoor electric.
Background technology
Along with the reinforcement of the mankind to natural ecological environment protection consciousness, the procreation quantity of birds is increasing gradually, and scope of activities is also expanding increasingly.Overhead transmission line operates in wild country, deserted mountain mostly, circuit broad covered area, and transmission of electricity corridor ecotope is complicated and changeable, and large-scale substation is also built the remote part away from city in.In the season of birds frequent activity, many birds are all liked being chosen in and on the power supply units such as power overhead network line pole tower or substation transformer, build nest and build nest, birds can hold in the mouth and hold various materials in the month continually during nesting, add their activities such as daily defecation, often cause transmission line malfunction tripping operation, brought serious harm to the safe operation of electrical network.People are provided with some scarers on transmission line of electricity, but the scarer that has is to avoid having influence on the normal operation of transmission line of electricity and cannot, near some the structure dead angle areas on transmission line of electricity, cause this structure dead angle area also usually by birds, to be nested.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science is provided, utilizes wind drive wind bowl to rotate to drive birds, prevents that birds from nesting, eliminating the scarer for transmission line that drives bird dead angle.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of scarer for transmission line, comprise crossbeam and Liang Ge turned mechanism are at least installed, described turned mechanism comprises vertical setting and is evenly distributed on support bar on described installation crossbeam, is arranged on bearing and one group of wind bowl with concave surface on described support bar, described wind bowl is evenly arranged on described bearing sidewall along horizontal plane, and the described wind bowl in same described turned mechanism is pressed concave surface institute towards direction along arranging clockwise or counterclockwise; On described installation crossbeam, offer vertical installing hole.
Based on above-mentioned, the concave surface of described wind bowl is hemispherical concave surface; On described wind bowl, the another side corresponding with concave surface is hemispherical convex surface.
Based on above-mentioned, the described wind bowl in same described turned mechanism has three at least.
Based on above-mentioned, the described wind bowl quantity in same described turned mechanism is three or four or five or six.
Based on above-mentioned, the described wind bowl described in one of them in turned mechanism is pressed concave surface institute towards direction along arranging clockwise, and the described wind bowl described in other in turned mechanism is pressed concave surface institute towards direction along arranging counterclockwise.
Based on above-mentioned, on described wind bowl, be provided with linking arm, described wind bowl is installed on described bearing by described linking arm.
Based on above-mentioned, described wind bowl and described linking arm are plastic material.
Based on above-mentioned, on described installation crossbeam, offer horizontal installing hole.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model utilization is evenly distributed on the turned mechanism of installing on crossbeam and has effectively expelled the birds on electric pole cross-arm, and by the wind bowl of turned mechanism described in one of them is installed near dead angle area on electric pole, effectively the birds of this dead angle area are expelled, effectively prevented that birds from nesting on electric pole, improved the safety guarantee of transmission line of electricity.This scarer for transmission line has advantages of design science, utilize wind drive wind bowl to rotate to drive birds, prevent that birds from nesting, eliminating and drive bird dead angle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. crossbeam is installed; 2. support bar; 3. bearing; 4. wind bowl; 5. vertical installing hole; 6. linking arm.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of scarer for transmission line, comprise crossbeam 1 and Liang Ge turned mechanism are at least installed, described turned mechanism volume should not be too large, and the distribution on described installation crossbeam 1 is can have influence on electric pole dead angle area and not affect power equipment and electric wire is advisable.Described turned mechanism comprises vertical setting and is evenly distributed on support bar 2 on described installation crossbeam 1, is arranged on bearing 3 and one group of wind bowl 4 with concave surface on described support bar 2, described support bar 2 is evenly distributed on and on described installation crossbeam 1, is conducive to described wind bowl 4 and has influence on each place on cross-arm, especially make described wind bowl 4 near the dead angle area on electric pole, the birds of this dead angle area also can be ejected.Described wind bowl 4 is evenly arranged on described bearing 3 sidewalls along horizontal plane, and the described wind bowl 4 in same described turned mechanism is pressed concave surface institute towards direction along arranging clockwise or counterclockwise.It is large that wind is subject to comparison of resistance while crossing the concave surface of described wind bowl 4, thus wind can blow described wind bowl 4 along described wind bowl 4 concave surfaces towards the opposite direction of direction, move.On described installation crossbeam 1, offer vertical installing hole 5, described vertical installing hole 5 is fixed on described installation crossbeam 1 on electric pole cross-arm by screw, and makes described turned mechanism be positioned at the top of cross-arm.Because Bird's Nest can be built the top of cross-arm in conventionally, when rotating, therefore described wind bowl 4 just for driveing birds, prevents from nesting.
The concave surface of described wind bowl 4 is hemispherical concave surface; On described wind bowl 4, the another side corresponding with concave surface is hemispherical convex surface.The out-of-date convex surface resistance of wind is less than the resistance that concave surface is subject to, and guarantees that described wind bowl 4 can rotate smoothly.
Described wind bowl 4 in same described turned mechanism has three at least, and design is to guarantee when described wind bowl 4 forwards any position to have at least the concave surface of a wind bowl to be arrived by wind like this.
Described wind bowl 4 quantity in same described turned mechanism are three or four or five or six.
Described wind bowl 4 described in one of them in turned mechanism is pressed concave surface institute towards direction along arranging clockwise, described wind bowl 4 described in other in turned mechanism is pressed concave surface institute towards direction along arranging counterclockwise, design makes the described wind bowl 4 in different described turned mechanism rotate along different rotation directions like this, makes the birds dare not be close.
On described wind bowl 4, be provided with linking arm 6, described wind bowl 4 is installed on described bearing 3 by described linking arm 6.
Described wind bowl 4 and described linking arm 6 are plastic material, and plastic material is light, are conducive to wind bowl and rotate.
On described installation crossbeam 1, offer horizontal installing hole, this is according to the design of carrying out as the concrete structure on electric pole cross-arm, for being installed to the diverse location of actual power equipment.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (8)
1. a scarer for transmission line, it is characterized in that: comprise crossbeam and Liang Ge turned mechanism are at least installed, described turned mechanism comprises vertical setting and is evenly distributed on support bar on described installation crossbeam, is arranged on bearing and one group of wind bowl with concave surface on described support bar, described wind bowl is evenly arranged on described bearing sidewall along horizontal plane, and the described wind bowl in same described turned mechanism is pressed concave surface institute towards direction along arranging clockwise or counterclockwise; On described installation crossbeam, offer vertical installing hole.
2. scarer for transmission line according to claim 1, is characterized in that: the concave surface of described wind bowl is hemispherical concave surface; On described wind bowl, the another side corresponding with concave surface is hemispherical convex surface.
3. scarer for transmission line according to claim 2, is characterized in that: the described wind bowl in same described turned mechanism has three at least.
4. scarer for transmission line according to claim 3, is characterized in that: the described wind bowl quantity in same described turned mechanism is three or four or five or six.
5. according to the scarer for transmission line described in claim 1-4 any one, it is characterized in that: the described wind bowl described in one of them in turned mechanism is by concave surface institute towards direction along arranging clockwise, and the described wind bowl described in other in turned mechanism is pressed concave surface institute towards direction along arranging counterclockwise.
6. scarer for transmission line according to claim 5, is characterized in that: on described wind bowl, be provided with linking arm, described wind bowl is installed on described bearing by described linking arm.
7. scarer for transmission line according to claim 6, is characterized in that: described wind bowl and described linking arm are plastic material.
8. scarer for transmission line according to claim 7, is characterized in that: on described installation crossbeam, offer horizontal installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320450150.3U CN203457698U (en) | 2013-07-26 | 2013-07-26 | Bird repelling device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320450150.3U CN203457698U (en) | 2013-07-26 | 2013-07-26 | Bird repelling device for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457698U true CN203457698U (en) | 2014-03-05 |
Family
ID=50170084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320450150.3U Expired - Fee Related CN203457698U (en) | 2013-07-26 | 2013-07-26 | Bird repelling device for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457698U (en) |
-
2013
- 2013-07-26 CN CN201320450150.3U patent/CN203457698U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140709 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Free format text: FORMER NAME: HENAN ELECTRIC POWER COMPANY XINYANG POWER SUPPLY BRANCH |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100761 DONGCHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 464000 Jianshe Road, Henan, No. 88, Patentee after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Patentee before: Xinyang Power Supply Company of Henan Electric Power Corp. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140709 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Patentee before: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |