CN203985758U - A kind of bird-scaring unit - Google Patents
A kind of bird-scaring unit Download PDFInfo
- Publication number
- CN203985758U CN203985758U CN201420333397.1U CN201420333397U CN203985758U CN 203985758 U CN203985758 U CN 203985758U CN 201420333397 U CN201420333397 U CN 201420333397U CN 203985758 U CN203985758 U CN 203985758U
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- China
- Prior art keywords
- bird
- column
- scaring unit
- connecting rod
- transverse arm
- 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
Links
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 244000000626 Daucus carota Species 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 235000005770 birds nest Nutrition 0.000 abstract description 5
- 230000000638 stimulation Effects 0.000 abstract description 5
- 235000005765 wild carrot Nutrition 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Catching Or Destruction (AREA)
- Wind Motors (AREA)
Abstract
A bird-scaring unit, relates to transmission line of electricity and drives bird technical field, for solving existing bird-scaring unit, drives the inefficient problem of bird, must adapt to by adjusting self size the installation requirements of different spaces.A kind of bird-scaring unit that the utility model provides, the height of realizing bird-scaring unit by telescopic the first column and the second column regulates, by the flexible cooperation between transverse arm and connecting rod, realize the size of bird-scaring unit in horizontal plane and regulate, to meet the installation requirements of different spaces.At the back side of mirror holder, the first reflective mirror is installed, on transverse arm and connecting rod, windmill is installed, the second reflective mirror is installed on windmill, the 3rd reflective mirror is installed in the inner chamber of mirror holder, first, second, third reflective mirror is positioned at different positions, and the sunshine that can reflect different angles is with Stimulation of Birds, and birds are played to good scaring effect, prevent from that birds from dropping on cross-arm, to build Bird's Nest.
Description
Technical field
The utility model relates to transmission line of electricity and drives bird technical field, specifically a kind of bird-scaring unit.
Background technology
On electric power transmission line, particularly, on the cross-arm of power transmission rod, often exist birds to build the situation of Bird's Nest.And birds drop on cross-arm, there is sometimes the phenomenon of the insulated hull that damages transmission line of electricity.For preventing that birds from dropping on cross-arm, build Bird's Nest, bird-scaring unit need to be installed on cross-arm, to drive birds.Existing bird-scaring unit, often drives birds by the rotation on wind blows bird-scaring unit top.But when there is no wind, the top of bird-scaring unit is static, can not play the effect of driveing birds.And the size of existing bird-scaring unit is changeless, the space on cross-arm hour, do not install by bird-scaring unit; When on cross-arm, space is larger, the effect of driveing of bird-scaring unit weakens.Therefore, be badly in need of a kind of applicable to different spaces size, drive the bird-scaring unit that bird efficiency is high, for realizing driveing birds.
Utility model content
The purpose of this utility model is to provide a kind of bird-scaring unit, for solving existing bird-scaring unit, drives the inefficient problem of bird, must adapt to by adjusting self size the installation requirements of different spaces.
The technical scheme in the invention for solving the technical problem is: a kind of bird-scaring unit, comprise base, column, the first rotor and mirror holder, bottom at described base is provided with fastening bolt, top from described base has extended upward column, at the top of described column, be rotatablely equipped with the first rotor, on described the first rotor, be provided with the mirror holder of some bowl-types, the 3rd reflective mirror is installed in mirror holder described in each, it is characterized in that
Described column comprises the first column and the second column, and described the second column activity is nested with in the inner chamber of the first column, and is provided with locking member between described the first column and the second column; At the outer wall of described the first rotor along the radial transverse arm that is evenly provided with some hollows, in the inner chamber of each transverse arm, movable sleeve is equipped with a connecting rod, described mirror holder is arranged on the free end of connecting rod, described in each, between connecting rod and corresponding transverse arm, is provided with locking member;
Described in each, the back side of mirror holder is provided with some the first reflective mirrors.
Further, described in each, on transverse arm and connecting rod, be installed with respectively windmill, described windmill comprises mounting rod and the second rotor, described mounting rod is vertically placed and is fixed on transverse arm or connecting rod, at the top of described mounting rod, be rotatablely equipped with the second circular rotor, described in each, on the outer wall of the second rotor, be evenly fixed with some horizontally disposed frameworks, described in each, in framework, be provided with the second reflective mirror.
Further, described framework is fan-shaped hollow plastic article.
Further, described in each, the framework on the second rotor is three.
Further, described locking member is bolt.
Further, described the first column and the second column are round metal tube, on described the first column, be provided with some the first screwed holes, be provided with the 3rd screwed hole coordinating with the first screwed hole on described the second column, described locking member coordinates with the first screwed hole and the 3rd screwed hole.
Further, described transverse arm and connecting rod are circular Metallic rod, on described transverse arm, be provided with some the second screwed holes, be provided with the 4th screwed hole coordinating with the second screwed hole on described connecting rod, described locking member coordinates with the second screwed hole and the 4th screwed hole.
Further, described transverse arm is three.
The beneficial effects of the utility model are: a kind of bird-scaring unit that the utility model provides, the height of realizing bird-scaring unit by telescopic the first column and the second column regulates, by the flexible cooperation between transverse arm and connecting rod, realize the size of bird-scaring unit in horizontal plane and regulate, to meet the installation requirements of different spaces.At the back side of mirror holder, the first reflective mirror is installed, on transverse arm and connecting rod, windmill is installed, the second reflective mirror is installed on windmill, the 3rd reflective mirror is installed in the inner chamber of mirror holder, first, second, third reflective mirror is positioned at different positions, and the sunshine that can reflect different angles is with Stimulation of Birds, and birds are played to good scaring effect, prevent from that birds from dropping on cross-arm, to build Bird's Nest.
Accompanying drawing explanation
Fig. 1 is graphics of the present utility model;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the schematic rear view of mirror holder;
Fig. 4 is the vertical view of Fig. 1;
Fig. 5 is the graphics of windmill;
Fig. 6 is B place partial enlarged drawing in Fig. 5;
Fig. 7 is A place partial enlarged drawing in Fig. 1;
Fig. 8 is the cooperation schematic diagram of mirror holder and the 3rd reflective mirror;
Fig. 9 is the front view of the first column;
In figure: 1 base, 11 fastening bolts, 2 first columns, 21 first screwed holes, 3 second columns, 4 first rotors, 41 transverse arms, 411 second screwed holes, 5 mirror holders, 51 connecting rods, 52 installing holes, 61 mounting rods, 62 second rotors, 621 frameworks, 71 first reflective mirrors, 72 second reflective mirrors, 73 the 3rd reflective mirrors, 8 bolts.
Embodiment
As shown in Figures 1 to 9, bird-scaring unit of the present utility model comprises base 1, fastening bolt 11, the first column 2, the second column 3, the first rotor 4, transverse arm 41, mirror holder 5, windmill and reflective mirror, below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 1, the metalwork that base is U-shaped, on base, screw thread is provided with two fastening bolts 11, and bird-scaring unit is stuck on cross-arm by base, by the fastening effect realization of fastening bolt and being fixedly connected with of cross-arm.On the top of base, fixing vertical first column 2, the first columns of placing is circular metal tube, and the first column and base are welded and fixed.In the first column, being equipped with the second column 3, the second columns is circular metal tube.For realizing relative fixing between the first column and the second column, as shown in Figure 9, on the first column, be provided with some the first screwed holes 21, on the second column, be provided with a 3rd measure-alike screwed hole, by the bolt 8 coordinating with the first screwed hole and the 3rd screwed hole, realize fixing between the first column and the second column.The 3rd screwed hole and different the first position of screwed hole engages adjustable the second column in the first column, to change the vertical dimension of whole bird-scaring unit, adapt to the height requirement on different cross-arms.At the top of the second column, rotate the cylindrical metal part that one first rotor 4, the first rotors are hollow is installed, the inner chamber of the first rotor and the second column are rotationally connected, and frictional force is between the two less.Attractive in appearance for guaranteeing, the top of the first rotor is done fillet and is processed.On the outer wall of the first rotor, be evenly provided with three transverse arms 41, transverse arm is circular metal tube, and it is that center line radial distributes that three transverse arms be take the axis of the first rotor.Three transverse arms angle is between any two 120 degree.In the inner chamber of each transverse arm, be equipped with a connecting rod 51, connecting rod is circular metal tube.For realizing relative fixing between transverse arm and connecting rod, as shown in Figure 7, on transverse arm, be provided with some the second screwed holes 411, on connecting rod, be provided with the 4th screwed hole of equidimension, by the bolt coordinating with the second screwed hole and the 4th screwed hole, realize the fixing of connecting rod and transverse arm.When the 4th screwed hole coordinates from different the second screwed holes, the position of adjustable connecting rod in transverse arm, to change the lateral dimension of whole bird-scaring unit, adapts to the demand of the different lateral dimensions on cross-arm.
As shown in Figure 2, at the free end of each connecting rod, one mirror holder 5, the Al-alloy parts that mirror holder is bowl-type or working of plastics are installed.As shown in Figure 3, be provided with an installing hole 53 in the side of mirror holder, be provided with internal thread in installing hole, at the free end of connecting rod, be provided with outside threaded holes, the free end of connecting rod is threaded with mirror holder, so that change.Under effect in wind, air-flow can blow mirror holder and then the first rotor is rotated around the second column.Rotation by the first rotor, transverse arm and connecting rod realizes driveing birds.Some the first reflective mirrors 71 are installed at the back side of mirror holder, and the angle of inclination of some the first reflective mirrors is different, and the first reflective mirror can reflected sunlight prevents that with Stimulation of Birds birds from dropping on cross-arm.As shown in Figure 8, in the inner chamber of mirror holder, be provided with the 3rd reflective mirror 73, the three reflective mirrors can reflected sunlight with Stimulation of Birds, and the 3rd reflective mirror is arranged in mirror holder, not fragile.
As shown in Figure 4, on each transverse arm and connecting rod, fixedly mount a windmill, as shown in Figure 5, windmill comprises mounting rod 61 and the second rotor 62, mounting rod is circular Metallic rod, at the top of mounting rod, rotate columniform second rotor is installed, the framework 621 of three horizontal positioned is evenly installed on the outer wall of each the second rotor, framework is fan-shaped hollow plastic article or metalwork, as shown in Figure 6, the shape of one second reflective mirror 72, the second reflective mirrors and the inner chamber of framework are installed in each framework to adapt.Under the effect of wind-force, the second rotor rotates and then drives framework and the second reflective mirror to rotate.First, second, and third reflective mirror is arranged on the diverse location of bird-scaring unit, can reflect the sunshine of different angles, with Stimulation of Birds, prevents that birds from building Bird's Nest on cross-arm.
Claims (8)
1. a bird-scaring unit, comprise base, column, the first rotor and mirror holder, bottom at described base is provided with fastening bolt, top from described base has extended upward column, at the top of described column, be rotatablely equipped with the first rotor, on described the first rotor, be provided with the mirror holder of some bowl-types, the 3rd reflective mirror is installed in mirror holder described in each, it is characterized in that
Described column comprises the first column and the second column, and described the second column activity is nested with in the inner chamber of the first column, and is provided with locking member between described the first column and the second column; At the outer wall of described the first rotor along the radial transverse arm that is evenly provided with some hollows, in the inner chamber of each transverse arm, movable sleeve is equipped with a connecting rod, described mirror holder is arranged on the free end of connecting rod, described in each, between connecting rod and corresponding transverse arm, is provided with locking member;
Described in each, the back side of mirror holder is provided with some the first reflective mirrors.
2. a kind of bird-scaring unit according to claim 1, it is characterized in that, described in each, on transverse arm and connecting rod, be installed with respectively windmill, described windmill comprises mounting rod and the second rotor, described mounting rod is vertically placed and is fixed on transverse arm or connecting rod, at the top of described mounting rod, be rotatablely equipped with the second circular rotor, described in each, on the outer wall of the second rotor, be evenly fixed with some horizontally disposed frameworks, described in each, in framework, be provided with the second reflective mirror.
3. a kind of bird-scaring unit according to claim 2, is characterized in that, described framework is fan-shaped hollow plastic article.
4. a kind of bird-scaring unit according to claim 3, is characterized in that, the framework described in each on the second rotor is three.
5. a kind of bird-scaring unit according to claim 1, is characterized in that, described locking member is bolt.
6. a kind of bird-scaring unit according to claim 1, it is characterized in that, described the first column and the second column are round metal tube, on described the first column, be provided with some the first screwed holes, on described the second column, be provided with the 3rd screwed hole coordinating with the first screwed hole, described locking member coordinates with the first screwed hole and the 3rd screwed hole.
7. a kind of bird-scaring unit according to claim 1, it is characterized in that, described transverse arm and connecting rod are circular Metallic rod, on described transverse arm, be provided with some the second screwed holes, on described connecting rod, be provided with the 4th screwed hole coordinating with the second screwed hole, described locking member coordinates with the second screwed hole and the 4th screwed hole.
8. a kind of bird-scaring unit according to claim 1, is characterized in that, described transverse arm is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333397.1U CN203985758U (en) | 2014-06-20 | 2014-06-20 | A kind of bird-scaring unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333397.1U CN203985758U (en) | 2014-06-20 | 2014-06-20 | A kind of bird-scaring unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203985758U true CN203985758U (en) | 2014-12-10 |
Family
ID=52025867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333397.1U Expired - Fee Related CN203985758U (en) | 2014-06-20 | 2014-06-20 | A kind of bird-scaring unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203985758U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577623A (en) * | 2016-12-16 | 2017-04-26 | 天津市畅悦电子科技有限公司 | Low-power-consumption pulse flashing bird expelling device |
| CN107616164A (en) * | 2017-10-09 | 2018-01-23 | 孙成波 | A kind of high-voltage transmission line pole tower automatic bird-driving device |
| CN108496951A (en) * | 2018-05-07 | 2018-09-07 | 国网安徽省电力有限公司培训中心 | A kind of tower bar scarer |
| CN113785821A (en) * | 2021-10-25 | 2021-12-14 | 广东电网有限责任公司 | Bird repellent device for electric wire pole tower |
-
2014
- 2014-06-20 CN CN201420333397.1U patent/CN203985758U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577623A (en) * | 2016-12-16 | 2017-04-26 | 天津市畅悦电子科技有限公司 | Low-power-consumption pulse flashing bird expelling device |
| CN107616164A (en) * | 2017-10-09 | 2018-01-23 | 孙成波 | A kind of high-voltage transmission line pole tower automatic bird-driving device |
| CN108496951A (en) * | 2018-05-07 | 2018-09-07 | 国网安徽省电力有限公司培训中心 | A kind of tower bar scarer |
| CN113785821A (en) * | 2021-10-25 | 2021-12-14 | 广东电网有限责任公司 | Bird repellent device for electric wire pole tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |