CN108849843A - A kind of electric power electric pole scarer - Google Patents
A kind of electric power electric pole scarer Download PDFInfo
- Publication number
- CN108849843A CN108849843A CN201810590840.6A CN201810590840A CN108849843A CN 108849843 A CN108849843 A CN 108849843A CN 201810590840 A CN201810590840 A CN 201810590840A CN 108849843 A CN108849843 A CN 108849843A
- Authority
- CN
- China
- Prior art keywords
- electric pole
- insulator
- arm
- electric power
- cross
- 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.)
- Pending
Links
- 239000012212 insulator Substances 0.000 claims abstract description 41
- 239000012528 membrane Substances 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
- A01M29/08—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using reflection, colours or films with specific transparency or reflectivity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a kind of electric power electric pole scarer, including insulator and reflective membrane, insulator is fixedly connected on single electric pole in the middle part of cross arm of tower, single electric pole top or cross-arm, and reflective membrane is pasted on insulator, and insulator is hollow structure.The present invention uses the insulator of reflective membrane, insulator is mounted in pole arm, at single electric pole top or single electric pole middle part cross-arm, reflective membrane plays the role of driving to bird, bird is effectively avoided to do nest on the head of the mast, cross-arm or cross-arm middle part, and using the reflective membrane at red white interval, reflecting effect is more preferable, and the present invention also has the characteristics that structure is simple, at low cost.
Description
Technical field
The present invention relates to a kind of electric power electric pole scarers, belong to scarecrow device technical field.
Background technique
Electric line is the mesohigh equipment of electric system, and the demand, dependence with people to electric power are higher and higher.For
Electric reliability has become the important indicator of power supply system.Since in recent years, the popularization rural area of national large area is conceded the land to forestry, vegetation
It is obtained quickly with eco-environment restoration, various birds are naturally increased, and many birds selection nests on electric force pole tower lead to transmission & distribution
Electric line occurs power-off fault and causes fire incident frequent occurrence, very big on the influence of the power supply reliability of our power departments,
Cause very big economic loss.Many electric power experts try every possible means, and have invented corresponding anti-bird pest equipment, have had equipment component in short-term
Between play a role, bird gets used to after a time, and bird has still done nest on shaft tower；There is equipment component to be mounted on shaft tower
On, there is obstruction to bar work is stepped on, or even have injury to staff.
Summary of the invention
The technical problem to be solved by the present invention is to：A kind of electric power electric pole scarer is provided, to solve to deposit in the prior art
The problem of.
The technical scheme adopted by the invention is as follows：A kind of electric power electric pole scarer, including insulator and reflective membrane, insulator
It is fixedly connected on single electric pole in the middle part of cross arm of tower, single electric pole top or cross-arm, reflective membrane is pasted on insulator, insulator
For hollow structure.
Preferably, above-mentioned insulator is polygonal pyramid body structure, conical structure or a pair of of triangle semi-circular structure.
Preferably, the insulator foot of above-mentioned polygonal pyramid body structure is fixedly connected with bottom plate, and bottom plate passes through the company of being secured to
The strap pincer attack cross arm of tower connect is fixed.
Preferably, the equal channel steel structure in the section of above-mentioned bottom plate and strap, dock up and down it is mutually nested after pass through bolt
It is fixedly connected across bottom plate with the strip through-hole of strap corresponding position.
Preferably, above-mentioned strap interior bottom portion is fixedly installed elastic rubber bed course, can be realized strap company
It connects reliable and stable.
Preferably, the insulator foot of above-mentioned conical structure is provided with socket tube, and socket tube is socketed in single electric pole top
And socket tube is fastened on single electric pole using stainless steel hoop, socket tube is provided with the v notch v of vertical direction.
It preferably, is arcuate structure on the outside of the triangle semicircular body of the insulator of above-mentioned triangle semi-circular structure, inside is close to
It is arcuate structure that is being open and matching with single electric pole surface at single electric pole, bottom is shelved on cross-arm, two triangle semicircular bodies
It is close to the multipair hanging hole of setting, multipair hanging hole at electric pole to be fixedly connected on insulator to single electric pole by plastic ribbon.
Beneficial effects of the present invention：Compared with prior art, effect of the invention is as follows：
（1）The present invention uses the insulator of reflective membrane, insulator is mounted in pole arm, in single electric pole top or single electric pole
At portion's cross-arm, reflective membrane plays the role of driving to bird, and bird is effectively avoided to do nest on the head of the mast, cross-arm or cross-arm middle part, and
And using the reflective membrane at red white interval, reflecting effect is more preferable, and the present invention also has the characteristics that structure is simple, at low cost；
（2）The present invention is using polygonal pyramid body structure, conical structure and a pair of of triangle semi-circular structure because of pyramid, circular cone and semicircle
Body further functions as bird repellent effect so that bird is difficult to do nest at cross-arm in the middle part of pole arm, single head of the mast and the single electric pole；
（3）Using the connection type of bottom plate and strap, connection is reliable and stable, convenient and fast connection；Using can up and down it is right
The bottom plate and strap of mutually nested channel steel structure are connect, so that connection bolt is laterally penetrated and is fixedly connected, is connected
It is more convenient, using strip through-hole, it is more convenient to carry out the docking of bolt, installs faster；
（4）Socket tube on the insulator of conical structure is fastened to by single electric pole top, and socket tube table using stainless steel hoop
The v notch v of vertical direction is arranged in face, and socket tube fitting is closer, locks more reliable；
（5）A pair of of triangle semicircular body is fastened on single electric pole using corresponding multipair hanging hole and plastic ribbon, and is shelved on cross
In load, connect more reliable；
（6）It is not required to close by electric pole side using the triangle semicircular body of inside opening, component when being easily installed on electric pole can cover
In insulator.
In conclusion the device of the invention is small in size, convenient for production, installation is simple；Safety, does not injure human body, right
It steps on bar work not have a great impact, uses dielectric plastic material price cheap, there is insulating effect；Bird can effectively be prevented
Class does nest on shaft tower, and reflective plays the role of bird repellent.
Detailed description of the invention
Fig. 1 is door rod tower scarer mounting structure schematic diagram；
Fig. 2 is bottom plate connection door rod tower cross-arm side structure schematic view；
Fig. 3 is single electric pole scarer mounting structure schematic diagram；
Fig. 4 is scarer mounting structure schematic diagram in the middle part of single pole arm；
Fig. 5 is scarer schematic perspective view in the middle part of single pole arm.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment.
Embodiment：As Figure 1-Figure 5, a kind of electric power electric pole scarer, the insulation including dielectric plastic material production
Body 1 and reflective membrane 2, insulator 1 are fixedly connected on single electric pole at 15 middle part of cross arm of tower 3, single 4 top of electric pole or cross-arm,
Reflective membrane 2 is pasted on insulator 1, and insulator 1 is hollow structure.
Preferably, above-mentioned insulator 1 is polygonal pyramid body structure, conical structure or a pair of of triangle semi-circular structure.
Preferably, 1 bottom of insulator of above-mentioned polygonal pyramid body structure is fixedly connected with bottom plate 5, and bottom plate 5 is by being secured to
The strap 6 of connection is converged door cross arm of tower 3 and is fixed, and insulator is made of plastic material, and plastic material requires to have certain
Hardness, bottom plate will be connected one with insulator, there is the reflective membrane of strength, reflective membrane color red and white on the outside of insulator
Color is separately pasted up and down, and strap requires to make of galvanized iron sheet, and strap uses zinc-plated "-" type channel steel item.
Preferably, the equal channel steel structure in the section of above-mentioned bottom plate 5 and strap 6, dock up and down it is mutually nested after pass through spiral shell
Bolt 7 passes through bottom plate 5 and is fixedly connected with the strip through-hole 8 of 6 corresponding position of strap.
Preferably, above-mentioned 6 interior bottom portion of strap is fixedly installed elastic rubber bed course 9, connects more reliable stabilization.
Preferably, 1 bottom of insulator of above-mentioned conical structure is provided with socket tube 10, and socket tube 10 is socketed in single electric pole
Socket tube 10 is simultaneously fastened on single electric pole 4 using stainless steel hoop 11 by 4 tops, and socket tube 10 is provided with the bar shaped of vertical direction
Notch 12.
It preferably, is arcuate structure on the outside of the triangle semicircular body of the insulator 1 of above-mentioned triangle semi-circular structure, inside is close to
It is arcuate structure that is being open and matching with single electric pole surface at single electric pole, bottom is shelved on cross-arm 5, two triangle semicircular bodies
It is close to the multipair hanging hole 13 of setting at electric pole, multipair hanging hole 13 is fixedly connected on insulator 1 to single electric pole by plastic ribbon 14, and three
Angle semicircular body is not required to close by electric pole side, and component when being easily installed on electric pole can cover in insulator.
Embodiment 2：The insulator of more water chestnut cone structures：For four side diamond shapes, top needs cusp, and bottom is flat, size：It is high
450mm, width 360mm, bottom plate 400mm are spent, bottom plate two sides preformed hole shape is rectangle, length 80mm, width 25mm；Bolt two
?：80mmx10mm；1 piece of strap：400mmx80mmx12mm.
The insulator of cone：For cone, bottom is cylindric, conical height 200-230mm, bottom level
80mm, width according to bar diameter slightly subject to, 358mm for the shapes bar such as transmission line of electricity；Stainless steel lathe dog length 400mm,
Width 5mm, thickness 1.2mm.
The insulator of triangle semicircular body：Height 350mm, bottom side length 450mm, width 300mm, semicircle side length 400mm.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (7)
1. a kind of electric power electric pole scarer, it is characterised in that：Including insulator（1）And reflective membrane（2）, insulator（1）It is fixed
It is connected to a cross arm of tower（3）, single electric pole（4）Top or cross-arm（15）On single electric pole at middle part, reflective membrane（2）It is pasted onto insulation
Body（1）On, insulator（1）For hollow structure, reflective membrane（2）Using red white arranged for interval.
2. a kind of electric power electric pole scarer according to claim 1, it is characterised in that：Insulator（1）For polygonal pyramid body
Structure, conical structure or a pair of of triangle semi-circular structure.
3. a kind of electric power electric pole scarer according to claim 2, it is characterised in that：The insulator of polygonal pyramid body structure
（1）Bottom is fixedly connected with bottom plate（5）, bottom plate（5）Pass through the strap being firmly connected with it（6）Converge door cross arm of tower
（3）It is fixed.
4. a kind of electric power electric pole scarer according to claim 3, it is characterised in that：Bottom plate（5）And strap（6）
The equal channel steel structure in section, dock up and down it is mutually nested after pass through bolt（7）Across bottom plate（5）And strap（6）Corresponding position
The strip through-hole set（8）It is fixedly connected.
5. a kind of electric power electric pole scarer according to claim 4, it is characterised in that：Strap（6）Interior bottom portion
It is fixedly installed elastic rubber bed course（9）.
6. a kind of electric power electric pole scarer according to claim 2, it is characterised in that：The insulator of conical structure
（1）Bottom is provided with socket tube（10）, socket tube（10）It is socketed in single electric pole（4）Top simultaneously uses stainless steel hoop（11）It will set
Connect cylinder（10）It is fastened on single electric pole（4）On, socket tube（10）It is provided with the v notch v of vertical direction（12）.
7. a kind of electric power electric pole scarer according to claim 2, it is characterised in that：The insulation of triangle semi-circular structure
Body（1）Triangle semicircular body on the outside of be arcuate structure, inside be close at single electric pole for opening and with single electric pole surface kissing
The arcuate structure of conjunction, bottom are shelved on cross-arm（5）On, two triangle semicircular bodies are close to the multipair hanging hole of setting at electric pole（13）, multipair
Hanging hole（13）Pass through plastic ribbon（14）It is fixedly connected with insulator（1）Onto single electric pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590840.6A CN108849843A (en) | 2018-06-09 | 2018-06-09 | A kind of electric power electric pole scarer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590840.6A CN108849843A (en) | 2018-06-09 | 2018-06-09 | A kind of electric power electric pole scarer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108849843A true CN108849843A (en) | 2018-11-23 |
Family
ID=64337625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590840.6A Pending CN108849843A (en) | 2018-06-09 | 2018-06-09 | A kind of electric power electric pole scarer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108849843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599814A (en) * | 2018-11-26 | 2019-04-09 | 贵州电网有限责任公司 | A kind of bird-proof device on suspension insulator |
| CN112514882A (en) * | 2020-11-30 | 2021-03-19 | 贵州电网有限责任公司 | Overhead line bird repellent device |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652465U (en) * | 1992-09-21 | 1994-07-19 | 政幸 釘抜 | Light diffuse reflection tape for bird damage elimination |
| JP2006075151A (en) * | 2004-08-11 | 2006-03-23 | Hideo Uno | Device for repulsing small animal |
| CN201388027Y (en) * | 2009-01-10 | 2010-01-20 | 韩玉滨 | Bird dispeller |
| CN201850812U (en) * | 2010-11-13 | 2011-06-01 | 新疆电力公司吐鲁番电业局 | Preventing and protecting device for electric pole of electric power circuit |
| CN202664103U (en) * | 2012-07-06 | 2013-01-16 | 王玮 | Bird nest building prevention bracket |
| CN203120834U (en) * | 2013-03-30 | 2013-08-14 | 国家电网公司 | Device for preventing small animals from climbing on poles |
| CN103704197A (en) * | 2014-01-09 | 2014-04-09 | 国家电网公司 | Wind power bird repelling device |
| CN203985757U (en) * | 2014-08-21 | 2014-12-10 | 国家电网公司 | A kind of distribution electric pole scarer |
| CN104505791A (en) * | 2014-11-24 | 2015-04-08 | 国网河南省电力公司驻马店供电公司 | Power transmission line tower beam anti-bird box |
| CN104823963A (en) * | 2015-05-13 | 2015-08-12 | 国网辽宁省电力有限公司盘锦供电公司 | Acoustooptical bird dispelling device |
| CN204579647U (en) * | 2015-03-20 | 2015-08-26 | 国家电网公司 | The anti-bird cross-arm of a kind of distribution line shaft tower |
| CN205756858U (en) * | 2016-06-08 | 2016-12-07 | 国网天津市电力公司 | A kind of anti-bird insulating sheath of single cross-arm beam electric force pole tower |
| CN206061965U (en) * | 2016-10-08 | 2017-04-05 | 华北电力大学（保定） | A kind of cross-arm lightning protection external member with anti-bird pest structure function |
| CN206101425U (en) * | 2016-07-13 | 2017-04-19 | 贵州电网有限责任公司培训与评价中心 | Ultrasonic bird -repellent device for transmission tower |
| CN206547738U (en) * | 2017-03-16 | 2017-10-13 | 山东力源铁塔制造有限公司 | A kind of new anti-bird equipment |
| CN208549771U (en) * | 2018-06-09 | 2019-03-01 | 贵州电网有限责任公司 | A kind of electric power electric pole scarecrow device |
-
2018
- 2018-06-09 CN CN201810590840.6A patent/CN108849843A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652465U (en) * | 1992-09-21 | 1994-07-19 | 政幸 釘抜 | Light diffuse reflection tape for bird damage elimination |
| JP2006075151A (en) * | 2004-08-11 | 2006-03-23 | Hideo Uno | Device for repulsing small animal |
| CN201388027Y (en) * | 2009-01-10 | 2010-01-20 | 韩玉滨 | Bird dispeller |
| CN201850812U (en) * | 2010-11-13 | 2011-06-01 | 新疆电力公司吐鲁番电业局 | Preventing and protecting device for electric pole of electric power circuit |
| CN202664103U (en) * | 2012-07-06 | 2013-01-16 | 王玮 | Bird nest building prevention bracket |
| CN203120834U (en) * | 2013-03-30 | 2013-08-14 | 国家电网公司 | Device for preventing small animals from climbing on poles |
| CN103704197A (en) * | 2014-01-09 | 2014-04-09 | 国家电网公司 | Wind power bird repelling device |
| CN203985757U (en) * | 2014-08-21 | 2014-12-10 | 国家电网公司 | A kind of distribution electric pole scarer |
| CN104505791A (en) * | 2014-11-24 | 2015-04-08 | 国网河南省电力公司驻马店供电公司 | Power transmission line tower beam anti-bird box |
| CN204579647U (en) * | 2015-03-20 | 2015-08-26 | 国家电网公司 | The anti-bird cross-arm of a kind of distribution line shaft tower |
| CN104823963A (en) * | 2015-05-13 | 2015-08-12 | 国网辽宁省电力有限公司盘锦供电公司 | Acoustooptical bird dispelling device |
| CN205756858U (en) * | 2016-06-08 | 2016-12-07 | 国网天津市电力公司 | A kind of anti-bird insulating sheath of single cross-arm beam electric force pole tower |
| CN206101425U (en) * | 2016-07-13 | 2017-04-19 | 贵州电网有限责任公司培训与评价中心 | Ultrasonic bird -repellent device for transmission tower |
| CN206061965U (en) * | 2016-10-08 | 2017-04-05 | 华北电力大学（保定） | A kind of cross-arm lightning protection external member with anti-bird pest structure function |
| CN206547738U (en) * | 2017-03-16 | 2017-10-13 | 山东力源铁塔制造有限公司 | A kind of new anti-bird equipment |
| CN208549771U (en) * | 2018-06-09 | 2019-03-01 | 贵州电网有限责任公司 | A kind of electric power electric pole scarecrow device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599814A (en) * | 2018-11-26 | 2019-04-09 | 贵州电网有限责任公司 | A kind of bird-proof device on suspension insulator |
| CN112514882A (en) * | 2020-11-30 | 2021-03-19 | 贵州电网有限责任公司 | Overhead line bird repellent device |
| CN112514882B (en) * | 2020-11-30 | 2022-10-28 | 贵州电网有限责任公司 | Bird repellent device for overhead line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201178650Y (en) | Rotating optics bird driving device | |
| KR102183974B1 (en) | Supporting device for fixing process distribution line | |
| CN205547128U (en) | Bird ware is driven in complementary electricity generation of scene | |
| CN205305827U (en) | Distribution lines bird repellent device | |
| CN108849843A (en) | A kind of electric power electric pole scarer | |
| CN208549771U (en) | A kind of electric power electric pole scarecrow device | |
| KR101205532B1 (en) | Weighted distribution utility poles line the fight against avian air band | |
| CN203482806U (en) | Bird thorn type bird dispeller | |
| CN202664103U (en) | Bird nest building prevention bracket | |
| CN212877323U (en) | Bird frightening device | |
| CN201629538U (en) | Multifunctional bulb type hanging ring | |
| CN201430394Y (en) | Nesting preventer for high-voltage power lines | |
| CN206158310U (en) | Wire pole that possesses lightning protection function | |
| CN201365098Y (en) | Bird-scaring baffle plate | |
| CN211091478U (en) | Trapping device for tea garden empoasca vitis | |
| CN205052634U (en) | Thorn bird ware | |
| CN213908165U (en) | Bird repellent device for distribution line | |
| CN209268479U (en) | A kind of scarer of substation's shaft tower, portal frame | |
| CN106719587A (en) | A kind of high pressure pylon scarer | |
| CN204032167U (en) | A kind of multi-functional transformer station acousto-optic bird repelling machine | |
| CN112376978B (en) | Induced bird nest for power transmission line and application thereof | |
| CN202958586U (en) | Self-sucking type bird dispeller | |
| CN210073487U (en) | Composite insulator for preventing bird pecking | |
| CN204837703U (en) | Be provided with defeated line shaft tower that drives bird mechanism | |
| CN202566101U (en) | Bird scaring device capable of blowing out wind from left side and right side |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
|
| RJ01 | Rejection of invention patent application after publication |