CN201938284U - Multifunctional bird repelling device - Google Patents
Multifunctional bird repelling device Download PDFInfo
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- CN201938284U CN201938284U CN2010206440962U CN201020644096U CN201938284U CN 201938284 U CN201938284 U CN 201938284U CN 2010206440962 U CN2010206440962 U CN 2010206440962U CN 201020644096 U CN201020644096 U CN 201020644096U CN 201938284 U CN201938284 U CN 201938284U
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- 230000001846 repelling effect Effects 0.000 title abstract 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 16
- 230000006378 damage Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 241000271566 Aves Species 0.000 description 33
- 230000000694 effects Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 241000607479 Yersinia pestis Species 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000004920 integrated pest control Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000272189 Accipiter gentilis Species 0.000 description 1
- 241001538365 Accipiter nisus Species 0.000 description 1
- 241001137251 Corvidae Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000287127 Passeridae Species 0.000 description 1
- 241000269799 Perca fluviatilis Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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- 239000010703 silicon Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
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Abstract
The utility model provides a multifunctional bird repelling device, which is applied on electric transmission lines to prevent bird-caused damages. The multifunctional bird repelling device is characterized in that a mechanical bird repelling unit, a solar battery, a sensor, a speech generator, a stroboscopic lamp and an ultrasonic generator are fixed on a shell respectively, a single-chip microcomputer and a lithium battery are embedded in the shell, an input control end of the single-chip microcomputer is connected with output signals of the sensor, and an output control end of the single-chip microcomputer is connected with input control ends of the speech generator, the stroboscopic lamp and the ultrasonic generator. The multifunctional bird repelling device repels birds by means of sound, light, mechanical rotation and ultrasonic technology, is coordinately controlled by the single-chip microcomputer, and prevents birds from lingering on tower poles, and accordingly integral bird repelling effect is apparently improved. Besides, bird-caused accidents on lines can be reduced, and safe running of the electric transmission lines can be guaranteed. Meanwhile, the multifunctional bird repelling device is simple in structure, fast in mounting, multiple in functions, high in efficiency, free of external power source and suitable to be popularized and the like, and further, both maintaining intensity of maintainers maintaining cost can be reduced.
Description
Technical field: the utility model relates to a kind of scarer, especially relates to a kind of novel comprehensive scarer on the ultra-high-tension power transmission line in countryside.
Background technology: along with the reinforcement of ecotope, the scope of activities of birds enlarges day by day, and the accident that bird pest causes also increases year by year.Transmission line of electricity is the important component part of electrical network, and transmission line of electricity is being undertaken the remote task of carrying of high voltage.The safe operation of transmission line of electricity directly affects user's the power supply reliability and the economic benefit of power supply enterprise.Overhead transmission line operates in the rare field of people mostly, and many destructions that are difficult to predict such as ecotope is changeable again, can be subjected to natural calamity, artificial damage and animal harm are wherein occupied sizable ratio because bird pest causes the ground short circuit fault.Along with the reinforcement of the mankind to natural ecological environment protection consciousness, the procreation quantity of birds increases gradually, and scope of activities enlarges day by day, occurs birds droppings thereupon and causes that aerial power transmission line insulator chain pollution flashover accident also increases year by year.Birds are nested on iron tower of power transmission line, defecation, cause the insulator dielectric performance to descend, and have caused very big harm to transmission line of electricity, and many similar accidents also appearred in the nationwide integrated power grid system, had caused very big economic loss and social influence.And by the pollution flashover accident inspection of the scene of a crime, we find that pollution flashover mostly occurs in the B phase, and the birds of having a rest on shaft tower and spending the night are described, like stopping at iron tower top and shaft tower cross-arm centre position.Therefore, correctly analyzing the ecological characteristic and the reason that causes fault of birds, take prophylactico-therapeutic measures, is the key that improves the power transmission sequence safe operation.The anti-bird pest work of transmission line of electricity is very urgent.Scarer commonly used is mechanical bird-scaring unit, and it is made up of six prisms of a band reflector on coaxial three blade wind-wheels that are provided with on axostylus axostyle, the axostylus axostyle and top.This bird-scaring unit is to rely on natural wind to promote, and drive wind wheel and six prisms rotate drives birds.Machinery bird-scaring unit shortcoming is that bird adapts to easily, and is subjected to effect of natural conditions bigger.When calm weather, can't realize driveing the task of birds.And existing other bird-scaring unit generally all is set for single birds, and the birds that perch common on the Northeast's overhead line structures have kinds such as magpie, owl, goshawk, sparrow hawk, crow, sparrow.The habit difference of these birds, driving the bird method also should be variant, is to receive satisfied effect of integrated pest management only according to a kind of anti-bird pest measure.Still make power transmission line suffer the threat of bird pest.Therefore, this problem has become those skilled in the art and has thirsted for solving but unsolved always technical barrier.
Summary of the invention: task of the present utility model is to provide a kind of multipotency scarer, mainly is to solve mechanical bird-scaring unit can't drive bird when calm, and it is single that other bird-scaring unit drives the bird kind, can not receive satisfied effect of integrated pest management.Still make power transmission line suffer the problem of the threat of bird pest.
Scheme of the present utility model is as described below: this utility model comprises housing, the mechanical bird-scaring unit that constitutes by six prisms and coaxial three blade wind-wheels, solar cell, lithium battery, single-chip microcomputer, sensor, speech synthesizer, strobe light emission lamp and supersonic generator, it is by difference solid mechanical bird-scaring unit on housing, solar cell, sensor, speech synthesizer, strobe light emission lamp and supersonic generator, at built-in single-chip microcomputer of housing and lithium battery, and single-chip microcomputer is imported control end be connected, and single-chip microcomputer output control terminal and speech synthesizer with sensor output signal, strobe light emission lamp and supersonic generator input control end is connected and realizes.
The beneficial effects of the utility model: because this utility model has been taked said structure, particularly acousto-optic being driven bird, mechanical rotation drives bird and electronic ultrasonic and drives the bird technology and organically combine together by single-chip microcomputer, implement to coordinate control, significantly improved the effect of comprehensively driving bird.And use this device to prevent bird, and can improve the line attendant working strength, reduce the maintenance cost of transmission line of electricity, guarantee the safety of transmission line of electricity.That this multipotency scarer also has is simple in structure, quick for installation, multipotency efficient, need not outer-connect power supply, advantage such as non-maintaining, can be widely used in needs the resident advantages such as place of expulsion birds.
Description of drawings:
Fig. 1 is the overall structure schematic diagram of multipotency scarer;
Fig. 2 is the electrical block diagram of multipotency scarer;
Embodiment:, be a kind ofly high in technological contently, technical to drive bird and drive the comprehensive scarecrow device of bird obvious results byer force, permanently effective by Fig. 1 multipotency scarer shown in Figure 2.Its outside is a housing 1, be provided with solar cell 2 in housing 1 one sides, sensor 5 is established at the top, on the housing 1 at sensor 5 centers, establish and protrude housing and by six prisms 3 of band reflector and the mechanical bird-scaring unit that coaxial three blade wind-wheels 4 are formed, and in housing 1 side fixing speech synthesizer 7 respectively, strobe light emission lamp 6 and supersonic generator 8, be built-in with single-chip microcomputer 9 and lithium battery at housing 1, single-chip microcomputer 9 input control ends are connected with sensor 5 output signals, and single-chip microcomputer 9 output control terminals and speech synthesizer 7, strobe light emission lamp 6 and supersonic generator 8 input control ends are connected.
Below be the primary structure and the function of each parts:
1, housing: form by solar panel mounting groove and machine case body two parts.The solar panel mounting groove is used for fixing solar cell 2, and cabinet partly is used to place various functional parts, and the redness that outside spraying birds fear also plays and necessarily drives the bird effect.
2, solar cell: this device monocrystaline silicon solar cell, and be equipped with high-effect lithium battery, guarantee open-air long-continued power supply.Fine at weather, under the sun-drenched situation by this battery to device power supply, night lithium battery to the device power supply.
3, six prisms: adopt the high strength phenoplasts to make, have 6 reflector coatings, flash back the sunlight from different perspectives during rotation, stimulate the birds eyes, stop birds approaching.
4, three blade wind-wheels: adopt the high strength phenoplasts to make, have the wind whistle,, send birdie simultaneously and be used for threatening birds and stop over by the promotion wind wheel rotation of wind-force.
5, near sensor: adopt the biological detection induction technology, whether the birds activity is arranged the sniffer, and detectable signal is imported single-chip microcomputer 9.
6, strobe light emission lamp: after sensor 5 detects birds, start stroboscopic lamp and intermittently alternately send caution ruddiness, disturb habitat and the thinking of bird to reach the purpose of driving bird.
7, speech synthesizer: be mainly used in voice data and record and play.The internal sound module starts the cry of the touring birds natural enemy of playing in back and the wail horrible cry sound of bird, plays reduction by loudspeaker.
8, supersonic generator: be the ultrasonic generation systems by a kind of super low-power consumption of single-chip microcomputer 9 control, the nervous system of the ultrasonic stimulation birds that send is destroyed the living environment of birds, thus the scope that covers away from ultrasonic.
9 single-chip microcomputers: mainly be receiving sensor 5 signals, the adjustment of control scarer emission low frequency wave frequency, reproduction time control and timing handoff functionality etc.Make speech synthesizer regularly send the horrible cry sound that cries sound and bird and the flash of light of birds natural enemy, supersonic generator produces the ultrasonic frequency that can constantly change, and birds can't be adapted to, thereby reach permanently effective purpose of driving bird.
This device is installed on the cross-arm of shaft tower top, and three blade wind-wheels 4 rotation under the promotion of wind-force is sent birdie and is used for threatening birds and stops over.Reflective six prisms 3 that install to rotate on wind wheel top reflectively under the irradiation of the sun are driven birds.It is exactly by the wind wheel rotation that machinery drives bird, and whistle sends the sound and changes light beam, thereby flock of birds is frightened away.Ultrasonic being transferred to the frequency range that birds are difficult to accept, make birds away from iron tower, should supersonic wave bird driving device be the present more advanced bird technology of driving.Supersonic generator 8 is to send the low frequency microwave sounding earlier near birds, and single-chip microcomputer 9 can receive this signal, and produces the ultrasonic of a fixed frequency at random, broadcasts after power amplification, stimulates birds to flee from.The adaptability of considering birds is very strong, can be accustomed to action of ultrasonic waves over time, loses efficacy and cause driving bird.For this reason, utilize single-chip microcomputer 9 to carry out segmentation control (being realized by internal processes), each work all is to send certain frequency ultrasonic wave in the certain frequency scope at random, improves the scarer life cycle.Consider comprehensively to drive the bird ability, install speech synthesizer 7 flush parts additional, adopt to have the Single-chip Controlling of sound module, infrared test zone when the birds access to plant, just connect power conversion automatically and send the horrible cry sound that cries sound and bird of birds natural enemy, and flash, play the effect of driving bird.This installs built-in antifreeze lithium battery, and for electronic loop provides power supply, charged by the solar energy electroplax daytime, and the power supply of assurance device abundance is supplied with, and prolongs life cycle of the present utility model and the reliable goal of the invention that realizes.
Claims (1)
1. multipotency scarer, comprise housing (1), mechanical bird-scaring unit by six prisms (3) and coaxial three blade wind-wheels (4) formation, solar cell (2), lithium battery, single-chip microcomputer (9), sensor (5), speech synthesizer (7), strobe light emission lamp (6) and supersonic generator (8), it is characterized in that: go up solid mechanical bird-scaring unit respectively at housing (1), solar cell (2), sensor (5), speech synthesizer (7), strobe light emission lamp (6) and supersonic generator (8), at built-in single-chip microcomputer of housing (1) (9) and lithium battery, and single-chip microcomputer (9) input control end is connected with sensor (5) output signal, and single-chip microcomputer (9) output control terminal and speech synthesizer (7), strobe light emission lamp (6) and supersonic generator (8) input control end are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440962U CN201938284U (en) | 2010-12-07 | 2010-12-07 | Multifunctional bird repelling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440962U CN201938284U (en) | 2010-12-07 | 2010-12-07 | Multifunctional bird repelling device |
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| CN201938284U true CN201938284U (en) | 2011-08-24 |
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| CN2010206440962U Expired - Lifetime CN201938284U (en) | 2010-12-07 | 2010-12-07 | Multifunctional bird repelling device |
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879035A (en) * | 2012-09-20 | 2013-01-16 | 北京时代凌宇科技有限公司 | Wireless multifunctional monitoring terminal, multifunctional forest monitoring system and monitoring method |
| CN102960332A (en) * | 2012-12-13 | 2013-03-13 | 山东电力集团公司检修公司 | Pole-and-tower bird dispeller |
| CN103027029A (en) * | 2012-12-20 | 2013-04-10 | 国家电网 | Multifunctional bird dispeller |
| CN103181382A (en) * | 2012-11-30 | 2013-07-03 | 新安县电业公司 | Method and device for repelling birds on power iron tower in bird sensing and alarming manner |
| CN103283714A (en) * | 2013-06-28 | 2013-09-11 | 河南省电力公司南阳供电公司 | Random variable frequency ultrasonic bird-repellent device for electric power tower |
| CN103478116A (en) * | 2013-08-30 | 2014-01-01 | 国网河南省电力公司信阳供电公司 | Comprehensive bird repelling device |
| CN104115818A (en) * | 2014-08-10 | 2014-10-29 | 哈尔滨理工大学 | Acousto-optic composite bird repelling system composed of vertical-axis draught fan |
| CN104269233A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Insulator with bird repeller |
| 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 |
| CN105356396A (en) * | 2015-12-17 | 2016-02-24 | 无锡桑尼安科技有限公司 | Bird preventing method for transmission line |
| CN105735723A (en) * | 2016-03-21 | 2016-07-06 | 杭州儒燕科技开发有限公司 | Electric power transmission iron tower |
| CN105746489A (en) * | 2016-03-21 | 2016-07-13 | 国网山东省电力公司蓬莱市供电公司 | Substation ultrasonic mouse expelling equipment and mouse expelling method based on single chip microcomputer control |
| CN105822127A (en) * | 2016-04-05 | 2016-08-03 | 杭州儒燕科技开发有限公司 | Power transmission iron tower used for power transmission |
| CN106259291A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106577621A (en) * | 2016-12-09 | 2017-04-26 | 国网江苏省电力公司检修分公司 | Bird damage prevention device for transformer substation isolating switch |
| CN106719593A (en) * | 2017-01-06 | 2017-05-31 | 欧贝黎新能源科技股份有限公司 | A kind of special scarer of photovoltaic plant |
| CN107333746A (en) * | 2017-07-25 | 2017-11-10 | 国网江苏省电力公司南通供电公司 | The intelligent scarer of wind-light storage |
| CN108541699A (en) * | 2018-05-15 | 2018-09-18 | 国家电网公司 | A kind of high voltage distribution network cross-arm bird-scaring unit |
| CN109287614A (en) * | 2018-05-08 | 2019-02-01 | 郑州华力信息技术有限公司 | Acousto-optic combined electric gas equipment scarer and method based on infrared detection |
| CN109430239A (en) * | 2018-12-20 | 2019-03-08 | 天脊煤化工集团股份有限公司 | High pressure shaft tower can discontinuous operation intelligent bird driving device |
| CN110089513A (en) * | 2018-01-30 | 2019-08-06 | 广州环名科技有限公司 | It is a kind of can be to the method that power equipment bird pest is expelled in time |
| CN110186491A (en) * | 2019-06-18 | 2019-08-30 | 重庆交通大学 | Sensor survey line protective device and sensor survey line protect component |
| CN112244001A (en) * | 2020-10-10 | 2021-01-22 | 广东电网有限责任公司广州供电局 | Bird damage prevention device and method for high-voltage transmission line tower |
| CN112825844A (en) * | 2021-03-08 | 2021-05-25 | 青岛科技大学 | Bird repellent device for ultrahigh-voltage power transmission equipment based on photoelectric technology |
| CN112931478A (en) * | 2021-02-09 | 2021-06-11 | 广东电网有限责任公司广州供电局 | Intelligent bird repeller for power transmission line |
| CN112970733A (en) * | 2021-02-09 | 2021-06-18 | 广东电网有限责任公司广州供电局 | Transmission line polygon prism bird repellent device |
| CN112970735A (en) * | 2021-02-09 | 2021-06-18 | 广东电网有限责任公司广州供电局 | Bird damage prevention device and management system |
| CN113575566A (en) * | 2021-08-11 | 2021-11-02 | 国网河北省电力有限公司武强县供电分公司 | Bird repelling device |
| CN115053888A (en) * | 2022-05-20 | 2022-09-16 | 国网浙江省电力有限公司金华供电公司 | Solar multifunctional biological bird repeller |
-
2010
- 2010-12-07 CN CN2010206440962U patent/CN201938284U/en not_active Expired - Lifetime
Cited By (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879035B (en) * | 2012-09-20 | 2015-01-07 | 北京时代凌宇科技有限公司 | Wireless multifunctional monitoring terminal, multifunctional forest monitoring system and monitoring method |
| CN102879035A (en) * | 2012-09-20 | 2013-01-16 | 北京时代凌宇科技有限公司 | Wireless multifunctional monitoring terminal, multifunctional forest monitoring system and monitoring method |
| CN103181382A (en) * | 2012-11-30 | 2013-07-03 | 新安县电业公司 | Method and device for repelling birds on power iron tower in bird sensing and alarming manner |
| CN102960332A (en) * | 2012-12-13 | 2013-03-13 | 山东电力集团公司检修公司 | Pole-and-tower bird dispeller |
| CN103027029A (en) * | 2012-12-20 | 2013-04-10 | 国家电网 | Multifunctional bird dispeller |
| CN103283714A (en) * | 2013-06-28 | 2013-09-11 | 河南省电力公司南阳供电公司 | Random variable frequency ultrasonic bird-repellent device for electric power tower |
| CN103478116A (en) * | 2013-08-30 | 2014-01-01 | 国网河南省电力公司信阳供电公司 | Comprehensive bird repelling device |
| CN104115818B (en) * | 2014-08-10 | 2016-07-27 | 哈尔滨理工大学 | The acousto-optic compound bird-repeller system that a kind of vertical shaft fan is constituted |
| CN104115818A (en) * | 2014-08-10 | 2014-10-29 | 哈尔滨理工大学 | Acousto-optic composite bird repelling system composed of vertical-axis draught fan |
| CN104269233A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Insulator with bird repeller |
| 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 |
| CN105356396A (en) * | 2015-12-17 | 2016-02-24 | 无锡桑尼安科技有限公司 | Bird preventing method for transmission line |
| CN105746489A (en) * | 2016-03-21 | 2016-07-13 | 国网山东省电力公司蓬莱市供电公司 | Substation ultrasonic mouse expelling equipment and mouse expelling method based on single chip microcomputer control |
| CN105735723A (en) * | 2016-03-21 | 2016-07-06 | 杭州儒燕科技开发有限公司 | Electric power transmission iron tower |
| CN105746489B (en) * | 2016-03-21 | 2018-10-26 | 国网山东省电力公司蓬莱市供电公司 | One kind being based on monolithic processor controlled substation's ultrasonic wave rat destruction equipment and rat destruction method |
| CN105735723B (en) * | 2016-03-21 | 2020-11-17 | 杭州锦顺电力器材有限公司 | Electric power transmission iron tower |
| CN105822127A (en) * | 2016-04-05 | 2016-08-03 | 杭州儒燕科技开发有限公司 | Power transmission iron tower used for power transmission |
| CN105822127B (en) * | 2016-04-05 | 2018-01-09 | 青岛强力钢结构有限公司 | A kind of electric power pylon for power Transmission |
| CN106259291A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106577621A (en) * | 2016-12-09 | 2017-04-26 | 国网江苏省电力公司检修分公司 | Bird damage prevention device for transformer substation isolating switch |
| CN106719593A (en) * | 2017-01-06 | 2017-05-31 | 欧贝黎新能源科技股份有限公司 | A kind of special scarer of photovoltaic plant |
| CN107333746A (en) * | 2017-07-25 | 2017-11-10 | 国网江苏省电力公司南通供电公司 | The intelligent scarer of wind-light storage |
| CN110089513A (en) * | 2018-01-30 | 2019-08-06 | 广州环名科技有限公司 | It is a kind of can be to the method that power equipment bird pest is expelled in time |
| CN109287614A (en) * | 2018-05-08 | 2019-02-01 | 郑州华力信息技术有限公司 | Acousto-optic combined electric gas equipment scarer and method based on infrared detection |
| CN109287614B (en) * | 2018-05-08 | 2024-03-15 | 郑州祥和集团有限公司 | Acousto-optic combined electrical equipment bird repellent device and method based on infrared detection |
| CN108541699A (en) * | 2018-05-15 | 2018-09-18 | 国家电网公司 | A kind of high voltage distribution network cross-arm bird-scaring unit |
| CN109430239A (en) * | 2018-12-20 | 2019-03-08 | 天脊煤化工集团股份有限公司 | High pressure shaft tower can discontinuous operation intelligent bird driving device |
| CN110186491A (en) * | 2019-06-18 | 2019-08-30 | 重庆交通大学 | Sensor survey line protective device and sensor survey line protect component |
| CN112244001A (en) * | 2020-10-10 | 2021-01-22 | 广东电网有限责任公司广州供电局 | Bird damage prevention device and method for high-voltage transmission line tower |
| CN112970735A (en) * | 2021-02-09 | 2021-06-18 | 广东电网有限责任公司广州供电局 | Bird damage prevention device and management system |
| CN112970733A (en) * | 2021-02-09 | 2021-06-18 | 广东电网有限责任公司广州供电局 | Transmission line polygon prism bird repellent device |
| CN112931478A (en) * | 2021-02-09 | 2021-06-11 | 广东电网有限责任公司广州供电局 | Intelligent bird repeller for power transmission line |
| CN112825844B (en) * | 2021-03-08 | 2022-09-02 | 青岛科技大学 | Bird repellent device for ultrahigh-voltage power transmission equipment based on photoelectric technology |
| CN112825844A (en) * | 2021-03-08 | 2021-05-25 | 青岛科技大学 | Bird repellent device for ultrahigh-voltage power transmission equipment based on photoelectric technology |
| CN113575566A (en) * | 2021-08-11 | 2021-11-02 | 国网河北省电力有限公司武强县供电分公司 | Bird repelling device |
| CN115053888A (en) * | 2022-05-20 | 2022-09-16 | 国网浙江省电力有限公司金华供电公司 | Solar multifunctional biological bird repeller |
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Owner name: STATE ELECTRIC NET CROP. Effective date: 20121022 |
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Effective date of registration: 20121022 Address after: 136000 No. 1588 West Central Road, Siping City, Jilin Province Patentee after: Jilin Power Co.,Ltd. Siping Power Supply Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 136000 No. 1588 West Central Road, Siping City, Jilin Province Patentee before: Jilin Power Co.,Ltd. Siping Power Supply Co.,Ltd. |
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