CN205846654U - Bird-proof device for electric power transmission line high tower - Google Patents
Bird-proof device for electric power transmission line high tower Download PDFInfo
- Publication number
- CN205846654U CN205846654U CN201620569171.0U CN201620569171U CN205846654U CN 205846654 U CN205846654 U CN 205846654U CN 201620569171 U CN201620569171 U CN 201620569171U CN 205846654 U CN205846654 U CN 205846654U
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- bird
- installing plate
- power transmission
- electric power
- transmission line
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Abstract
This utility model relates to a kind of bird-proof device for electric power transmission line high tower.Bird-proof device for electric power transmission line high tower, it is characterised in that: it includes arc aerofoil, rotary shaft, bearing, U-shaped suspension installing plate, the first flushing bar；The upper end of arc aerofoil is fixed with the lower end of rotary shaft, the upper end of rotary shaft is provided with bearing, fixes below the upper end of bearing and U-shaped suspension installing plate, and U-shaped suspension installing plate is U-shaped, U-shaped suspension installing plate be arranged above with screwed hole, the lower end of screw rod is threaded through screwed hole；The concave surface of arc aerofoil is fixedly arranged in the middle of the first flushing bar.This apparatus structure bird effect simple, anti-is notable.
Description
Technical field
The present invention relates to a kind of bird-proof device for electric power transmission line high tower.
Background technology
The cross-arm pars intermedia of electric power transmission line high tower easily makes bird nest at this, and bird's nest grows herein and easily causes jumping
Lock.
Summary of the invention
It is an object of the invention to provide a kind of bird-proof device for electric power transmission line high tower, this apparatus structure letter
List, anti-bird effect are notable.
For achieving the above object, the present invention uses the following technical scheme to be: for the anti-bird of electric power transmission line high tower
Device, it is characterised in that: it includes arc aerofoil, rotary shaft, bearing, U-shaped suspension installing plate, the first flushing bar；Arc aerofoil
The lower end of upper end and rotary shaft fix, the upper end of rotary shaft is provided with bearing, the upper end of bearing and U-shaped suspension installing plate
Fixing below, U-shaped suspension installing plate is U-shaped, U-shaped suspension installing plate be arranged above with screwed hole, the lower end of screw rod is threaded through screw thread
Hole；The concave surface of arc aerofoil is fixedly arranged in the middle of the first flushing bar.
The second flushing bar it is fixed with in described rotary shaft.
The lower end of described arc aerofoil is fixed with whistle.
The invention has the beneficial effects as follows:
1, utilize implant (i.e. bird-proof device) to seize space in shaft tower, make bird to nest.
2, use dynamic flushing bar, play the effectiveness preventing birds cross-arm pars intermedia from nesting, and effect is notable.
3, device uses suspended structure, and birds are nested difficulty (being difficult to base oneself upon).The non-suspension of the many employings of existing bird-proof device
Formula, bird is likely nested on bird-proof device.
4, use whistle, play the effect of sound bird dispelling.
5, bearing is fixed on below U-shaped suspension installing plate, can play the effect of rainwater-proof, extends the use longevity of bearing
Life.
6, this apparatus structure is simple.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the cross sectional plan view of existing shaft tower.
In figure: 1-whistle, 2-arc aerofoil, 3-rotary shaft, 4-bearing, 5-U type hangs installing plate, 6-screw rod, 7-first
Flushing bar, 8-the second flushing bar, 9-electric power transmission line high tower, 10-inclined support bar.
Detailed description of the invention
In order to be more fully understood that the present invention, below in conjunction with embodiment and accompanying drawing, technical scheme is done further
Explanation.
As shown in Figure 1-2, for the bird-proof device of electric power transmission line high tower, it include arc aerofoil (or claim arc,
Cambered plate) 2, rotary shaft 3, bearing 4, U-shaped suspension installing plate the 5, first flushing bar (or claim first bar) 7；The upper end of arc aerofoil 2
Fixing with the lower end of rotary shaft 3 (as welded), the upper end of rotary shaft 3 is provided with bearing 4 (rotary shaft 3 is rotatable), bearing 4
Upper end and fixing (as welded) below U-shaped suspension installing plate 5, U-shaped suspension installing plate 5 is U-shaped, U-shaped suspension installing plate 5 upper
Face is provided with screwed hole, and the lower end of screw rod 6 is threaded through screwed hole, and (U-shaped mouth snaps in the inclined support bar 10 of electric power transmission line high tower 9, so
After fastened by screw rod 6)；Fixing (such as welding) in the middle part of the concave surface of arc aerofoil 2 have the first flushing bar 7.
Fixing (such as welding) in described rotary shaft 3 have the second flushing bar 8.
(such as welding) is fixed in the lower end of described arc aerofoil 2 whistle 1.
Use: the U-shaped mouth of U-shaped suspension installing plate 5 snaps in the inclined support bar 10 of electric power transmission line high tower 9 (such as Fig. 3 institute
Show), then fastened [that is: the cross-arm pars intermedia that bird-proof device is suspended on electric power transmission line high tower], wind arc wind by screw rod 6
Plate 2, makes arc aerofoil 2 rotate, and the first flushing bar 7 rotates (the second flushing bar 8 also rotates), prevents birds cross-arm pars intermedia from building
Nest.The arc aerofoil 2 rotated makes whistle 1 send sound, plays the effect of sound bird dispelling.
Effect experimental: in bird from building nest period, the cross-arm pars intermedia of 10 electric power transmission line high towers (such as: X5 type shaft tower) is equal
Hanging this bird-proof device respectively, observe three months, none is nested, and 100% anti-bird from building nest, effect is notable.
The Application Example being only the present invention described above, can not limit the right model of the present invention with this certainly
Enclose, the equivalence change therefore made according to scope of the present invention patent, still belong to protection scope of the present invention.
Claims (1)
1. for the bird-proof device of electric power transmission line high tower, it is characterised in that: it include arc aerofoil (2), rotary shaft (3),
Bearing (4), U-shaped suspension installing plate (5), the first flushing bar (7)；The upper end of arc aerofoil (2) is solid with the lower end of rotary shaft (3)
Fixed, the upper end of rotary shaft (3) is provided with bearing (4), fixes, U below the upper end of bearing (4) and U-shaped suspension installing plate (5)
Type hang installing plate (5) be U-shaped, U-shaped suspension installing plate (5) be arranged above with screwed hole, the lower end of screw rod (6) is threaded through screw thread
Hole；The concave surface of arc aerofoil (2) is fixedly arranged in the middle of the first flushing bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569171.0U CN205846654U (en) | 2016-06-13 | 2016-06-13 | Bird-proof device for electric power transmission line high tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569171.0U CN205846654U (en) | 2016-06-13 | 2016-06-13 | Bird-proof device for electric power transmission line high tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205846654U true CN205846654U (en) | 2016-12-28 |
Family
ID=58152292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569171.0U Expired - Fee Related CN205846654U (en) | 2016-06-13 | 2016-06-13 | Bird-proof device for electric power transmission line high tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205846654U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106424A (en) * | 2016-06-13 | 2016-11-16 | 国网湖北省电力公司神农架供电公司 | A kind of electric power transmission line high tower scarer |
| CN107616164A (en) * | 2017-10-09 | 2018-01-23 | 孙成波 | A kind of high-voltage transmission line pole tower automatic bird-driving device |
| CN114424765A (en) * | 2022-03-10 | 2022-05-03 | 广东电网有限责任公司 | Bird repellent device for electric power iron tower |
-
2016
- 2016-06-13 CN CN201620569171.0U patent/CN205846654U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106424A (en) * | 2016-06-13 | 2016-11-16 | 国网湖北省电力公司神农架供电公司 | A kind of electric power transmission line high tower scarer |
| CN107616164A (en) * | 2017-10-09 | 2018-01-23 | 孙成波 | A kind of high-voltage transmission line pole tower automatic bird-driving device |
| CN114424765A (en) * | 2022-03-10 | 2022-05-03 | 广东电网有限责任公司 | Bird repellent device for electric power iron 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: 20161228 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |