CN105379704A - Sound-light bird repellent machine - Google Patents
Sound-light bird repellent machine Download PDFInfo
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- CN105379704A CN105379704A CN201510769404.1A CN201510769404A CN105379704A CN 105379704 A CN105379704 A CN 105379704A CN 201510769404 A CN201510769404 A CN 201510769404A CN 105379704 A CN105379704 A CN 105379704A
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- acousto
- bird repelling
- reflective mirror
- many ribs
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- 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
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
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- 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)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a bird repellent device, in particular to a sound-light bird repellent machine which comprises a base, a supporting rod, a bearing pedestal and a multi-edge reflector. The lower end of the supporting rod is fixedly connected with the base. The upper end of the supporting rod is sleeved with the bearing pedestal. Transverse rods extending in the radial direction of the supporting rod are evenly distributed on the bearing pedestal. Wind bowls are arranged at the tail ends of the transverse rods. The multi-edge reflector is arranged on the top of the bearing pedestal. The inner surfaces of the wind bowls are concave arc-shaped faces. An orange-peel-shaped reflecting metal film is arranged on each concave arc-shaped face. Bells are arranged in the wind bowls. The sound-light bird repellent machine is firm, durable, small in size, compact and simple in structure and large in bird-repellent range; through the common effect of sound and light, the bird repellent machine is not influenced by weather change situations, is good in bird-repellent effect and can be widely applied to transmission overhead lines.
Description
Technical field
The present invention relates to a kind of scarer, be specifically related to a kind of acousto-optic bird repelling machine.
Background technology
In recent years, along with the enhancing of people's environmental consciousness and the continuous improvement of ecotope, the birds population lived in the Nature, quantity and scope of activities also increase gradually.Because China's transmission overhead line operates in field mostly, be not easy the monitoring being subject to manpower in time, the county especially mountain route is in the majority, and many birds are nested breeding on electric power line pole tower, cause high risks to the safe operation of transmission line of electricity.According to national grid relevant department statistics, nest on steel tower by birds, perch the accident such as short circuit, tripping operation that causes in ascendant trend year by year.The line fault caused due to birds activity is only second to damage to crops caused by thunder and outside destroy, the 3rd that has occupied line fault sum.The frequent generation of Bird-caused Fault, not only make operation maintenance unit on human and material resources, suffer larger loss, importantly the safe operation of electrical network receives serious threat, and the line tripping fault that bird pest causes has become the key factor affecting electric power safety and produce.
Existing anti-bird equipment principle is rely on Wind-driven rotating bird-scaring unit to drive bird by mirror reflection sunlight in wind bowl mostly, and Chinese patent CN202819422U discloses a kind of bird-scaring unit, comprises base, support bar, axle sleeve, rotor, wind bowl and drives bird mirror; Support bar is fixedly connected with base; Axle sleeve is socketed on support bar; Rotor is fixedly connected with axle sleeve; Wind bowl is fixedly connected with axle sleeve by connecting rod; Drive bird mirror to be connected with rotor threads by mirror support; Wind bowl is embedded with reflective mirror; Base comprises U-shaped pedestal and clamp; U-shaped pedestal and clamp are articulated and connected, and clamp is provided with draw ring and projection.The present invention adopts wind-force to be power, utilizes optical reflection principle to reach effect on driving birds.Chinese patent CN202722354U discloses a kind of Wind-driven rotating bird-scaring unit device with many ribs reflective mirror, comprise the base with fixing notch, one drives the rotary shaft rack rotated to be fixed on base by wind bowl, described rotary shaft rack is fixed with rib reflective mirror more than, structure of the present invention is simple, with low cost by many ribs reflective mirror, increase angle of reflection, bird-scaring unit is made to reduce specular dead, enhance the reflective effect of driving bird of bird-scaring unit, overcome old-fashioned bird-scaring unit reflecting effect bad, the unconspicuous shortcoming of effect on driving birds.But the reflective mirror minute surface in these patent wind bowls is plane, and reflective surface area is little, there is blind area in coverage, and the action effect of rainy weather reflective mirror is not obvious, and effect on driving birds is bad.
Summary of the invention
For overcoming above-mentioned defect, the object of the present invention is to provide a kind of acousto-optic bird repelling machine, adopt the acting in conjunction of sound and optics, effect on driving birds is good.
For achieving the above object, the present invention adopts following technical scheme:
A kind of acousto-optic bird repelling machine, comprise base, support bar, bearing block and many ribs reflective mirror, support bar lower end is fixedly connected with base, post upper is socketed with bearing block, and bearing block is evenly equipped with the cross bar that the radial direction along support bar extends, the end of cross bar is provided with wind bowl, bearing block top is provided with many ribs reflective mirror, described wind bowl inner surface is cancave cambered surface, and described cancave cambered surface is provided with orange peel shape reflective metal film, is also provided with small bell in wind bowl.
According to above-mentioned acousto-optic bird repelling machine, described many ribs reflective mirror comprises the orange peel shape reflective metal film that matrix and matrix are arranged.
According to above-mentioned acousto-optic bird repelling machine, described reflective metal film is made up of the raw material of following parts by weight:
Acrylic resin 30 ~ 45 parts, organic solvent 20 ~ 40 parts, aluminium powder 4 ~ 7 parts, 3 ~ 8 parts, silver powder, 2 ~ 5 parts, cadmium powder, boron nitride 3 ~ 8 parts, glass microballoon 13 ~ 26 parts, pearlescent pigment 5-12 part, boron nitride 3 ~ 8 parts, dispersant 5 ~ 10 parts and thickener 2 ~ 5 parts.
According to above-mentioned acousto-optic bird repelling machine, the granularity of described glass microballoon is 200 ~ 300 orders.
According to above-mentioned acousto-optic bird repelling machine, the particle diameter of described aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
According to above-mentioned acousto-optic bird repelling machine, described organic solvent is one or several the mixing in propandiol butyl ether, n-butanol or ethyl acetate.
According to above-mentioned acousto-optic bird repelling machine, the preparation method of described reflective metal film comprises the following steps:
(1) by acrylic resin 30 ~ 45 parts, organic solvent 20 ~ 40 parts, aluminium powder 4 ~ 7 parts, 3 ~ 8 parts, silver powder, 2 ~ 5 parts, cadmium powder, boron nitride 3 ~ 8 parts, glass microballoon 13 ~ 26 parts, pearlescent pigment 5-12 part, boron nitride 3 ~ 8 parts, dispersant 5 ~ 10 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 2 ~ 5 parts, stir, obtain thick liquid;
(2) by the matrix oil removing of wind bowl inner surface or many ribs reflective mirror, decontamination, Shang matrix step (1) thick liquid being uniformly coated on wind bowl inner surface or many ribs reflective mirror, ， is baked dry, obtains orange peel shape reflective metal film.
According to above-mentioned acousto-optic bird repelling machine, described small bell is connected with wind bowl bottom by elastomeric element.
According to above-mentioned acousto-optic bird repelling machine, described elastomeric element is spring.
According to above-mentioned acousto-optic bird repelling machine, described many ribs reflective mirror is spherical hollow many ribs reflective mirror.
According to above-mentioned acousto-optic bird repelling machine, in described spherical hollow many ribs reflective mirror, be provided with multiple small bell.
According to above-mentioned acousto-optic bird repelling machine, described small bell hangs in spherical hollow many ribs reflective mirror.
According to above-mentioned acousto-optic bird repelling machine, described base, support bar, bearing block, many ribs reflective mirror matrix, cross bar, wind bowl, small bell and elastomeric element material are stainless steel.
During acousto-optic bird repelling machine of the present invention work, by the rotation of many ribs reflective mirror and wind bowl, in many ribs reflective mirror, in small bell and wind bowl, small bell just sends the sound, and birds get a fright and not easily stop; Utilize optical reflection principle further, wind bowl is formed when doing motion repeatedly and diffuses, the astigmatism acting in conjunction formed with many ribs mirror reflection of post upper, realize 360 ° of spatial dimension internal reflection astigmatism, make birds be subject to strong illumination or the reflection of self shadow is frightened and abandon stopping on steel tower center line cross-arm.
Positive beneficial effect of the present invention:
1. acousto-optic bird repelling machine wind bowl inner surface of the present invention is cancave cambered surface, makes the sound transmission that in wind bowl, small bell sends effective, and the common sounding of small bell in the small bell in wind bowl and spherical hollow many ribs reflective mirror, effects,sound is good.
2. compared with prior art reflective mirror, reflective metal film waterproof of the present invention, insulation, rub resistance, adhesive force is good, and hardness is high, and glossiness is high, and reflecting effect is better; And wind bowl inner surface is cancave cambered surface, reflective metal film is orange peel shape, the scope that diffuses is formed large in motion process repeatedly, the astigmatism acting in conjunction formed with many ribs mirror reflection of post upper, increase reflective surface area and angle of reflection, make bird-scaring unit reduce specular dead, can realize driving bird in 360 ° of spatial dimensions, therefore, acousto-optic bird repelling machine reflecting effect of the present invention is good.
3. each parts of acousto-optic bird repelling machine of the present invention adopt stainless steel, and sturdy and durable, volume is little, compact conformation, simple, and small bell is arranged in wind bowl and in spherical hollow many ribs reflective mirror, and useful space availability is high; Acousto-optic bird repelling machine of the present invention drives bird scope greatly, adopts the acting in conjunction of sound and optics, and not by the impact of Changes in weather situation, effect on driving birds is good, can be widely used in transmission overhead line.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention 1 acousto-optic bird repelling machine structural representation;
Fig. 2 is the cross-sectional view of the embodiment of the present invention 1 acousto-optic bird repelling machine wind bowl;
Fig. 3 is the embodiment of the present invention 3 acousto-optic bird repelling machine structural representation;
In figure: 1-base, 2-support bar, 3-bearing block, 4-spherical hollow many ribs reflective mirror, 5-cross bar, 6-wind bowl, 7-small bell, 8-spring, 9-steel wire.
Embodiment
Below in conjunction with some embodiments, the present invention is further described.
Embodiment 1
See Fig. 1 and 2, a kind of acousto-optic bird repelling machine, comprise base 1, support bar 2, bearing block 3 and spherical hollow many ribs reflective mirror 4, support bar 2 lower end is fixedly connected with base 1, support bar 2 upper end is socketed with bearing block 3, bearing block 3 is evenly equipped with the cross bar 5 that 2 radial directions along support bar 2 extend, the end of cross bar 5 is equipped with wind bowl 6, bearing block 3 top is provided with spherical hollow many ribs reflective mirror 4, described wind bowl 6 inner surface is cancave cambered surface, described cancave cambered surface is coated with orange peel shape reflective metal film, small bell 7 is also provided with in wind bowl 6, described small bell 7 is connected with bottom wind bowl 6 by spring 8.
The matrix of described base 1, support bar 2, bearing block 3, the hollow reflective mirror 4 of spherical many ribs, cross bar 5, wind bowl 6, small bell 7 and spring 8 material are stainless steel.
Described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 30 parts, n-butanol 20 parts, aluminium powder 6 parts, 3 parts, silver powder, 2 parts, cadmium powder, boron nitride 3 parts, glass microballoon 13 parts, pearlescent pigment 8 parts, boron nitride 3 parts, dispersant 5 parts and thickener 2 parts, the granularity of glass microballoon is 200 ~ 300 orders, and the particle diameter of aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
Its preparation method comprises the following steps:
(1) by acrylic resin 30 parts, n-butanol 20 parts, aluminium powder 6 parts, 3 parts, silver powder, 2 parts, cadmium powder, boron nitride 3 parts, glass microballoon 13 parts, pearlescent pigment 8 parts, boron nitride 3 parts, dispersant 5 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 2 parts, stir, obtain thick liquid;
(2) by the oil removing of wind bowl inner surface, decontamination, step (1) thick liquid is uniformly coated on wind bowl inner surface ， baked dry, obtains orange peel shape reflective metal film.
Embodiment 2
As described in Example 1, same section no longer repeats the present embodiment acousto-optic bird repelling machine, some unlike: the hollow reflective mirror 4 of spherical many ribs comprises the orange peel shape reflective metal film that matrix and matrix are arranged.
Described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 35 parts, propandiol butyl ether 26 parts, aluminium powder 5 parts, 5 parts, silver powder, 3 parts, cadmium powder, boron nitride 4 parts, glass microballoon 15 parts, pearlescent pigment 10 parts, boron nitride 4 parts, dispersant 6 parts and thickener 3 parts, the granularity of described glass microballoon is 200 ~ 300 orders, and the particle diameter of aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
Its preparation method comprises the following steps: (1) by acrylic resin 35 parts, propandiol butyl ether 26 parts, aluminium powder 5 parts, 5 parts, silver powder, 3 parts, cadmium powder, boron nitride 4 parts, glass microballoon 15 parts, pearlescent pigment 10 parts, boron nitride 4 parts, dispersant 6 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 3 parts, stir, obtain thick liquid;
(2) by the matrix oil removing of wind bowl inner surface or spherical hollow many ribs reflective mirror, decontamination, Shang matrix step (1) thick liquid being uniformly coated on wind bowl inner surface or spherical hollow many ribs reflective mirror, ， is baked dry, obtains orange peel shape reflective metal film.
Embodiment 3
See Fig. 3, a kind of acousto-optic bird repelling machine, comprise base 1, support bar 2, bearing block 3 and spherical hollow many ribs reflective mirror 4, support bar 2 lower end is fixedly connected with base 1, support bar 2 upper end is socketed with bearing block 3, bearing block 3 is evenly equipped with the cross bar 5 that 3 radial directions along support bar 2 extend, the end of cross bar 5 is equipped with wind bowl 6, bearing block 3 top is provided with spherical hollow many ribs reflective mirror 4, in described spherical hollow many ribs reflective mirror 4, steel wire 9 is hung with 2 small bells 7, described wind bowl 6 inner surface is cancave cambered surface, described cancave cambered surface is coated with orange peel shape reflective metal film, small bell 7 is also provided with in wind bowl 6, described small bell 7 is connected with bottom wind bowl 6 by spring 8.
The matrix of described base 1, support bar 2, bearing block 3, the hollow reflective mirror 4 of spherical many ribs, cross bar 5, wind bowl 6, small bell 7 and spring 8 material are stainless steel.
Described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 40 parts, ethyl acetate 30 parts, aluminium powder 4 parts, 8 parts, silver powder, 4 parts, cadmium powder, boron nitride 5 parts, glass microballoon 20 parts, pearlescent pigment 12 parts, boron nitride 5 parts, dispersant 8 parts and thickener 5 parts, the granularity of glass microballoon is 200 ~ 300 orders, and the particle diameter of aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
Its preparation method comprises the following steps: (1) by acrylic resin 40 parts, ethyl acetate 30 parts, aluminium powder 4 parts, 8 parts, silver powder, 4 parts, cadmium powder, boron nitride 5 parts, glass microballoon 20 parts, pearlescent pigment 12 parts, boron nitride 5 parts, dispersant 8 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 5 parts, stir, obtain thick liquid;
(2) by the oil removing of wind bowl inner surface, decontamination, step (1) thick liquid is uniformly coated on wind bowl inner surface ， baked dry, obtains orange peel shape reflective metal film.
Embodiment 4
As described in Example 3, same section no longer repeats the present embodiment acousto-optic bird repelling machine, some unlike: small bell 7 is fixedly connected with bottom wind bowl 7.
Described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 41 parts, propandiol butyl ether 37 parts, aluminium powder 6 parts, 6 parts, silver powder, 5 parts, cadmium powder, boron nitride 7 parts, glass microballoon 22 parts, pearlescent pigment 8 parts, boron nitride 6 parts, dispersant 9 parts and thickener 3 parts, the granularity of described glass microballoon is 200 ~ 300 orders, and the particle diameter of aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
Its preparation method comprises the following steps: (1) by acrylic resin 41 parts, propandiol butyl ether 37 parts, aluminium powder 6 parts, 6 parts, silver powder, 5 parts, cadmium powder, boron nitride 7 parts, glass microballoon 22 parts, pearlescent pigment 8 parts, boron nitride 6 parts, dispersant 9 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 3 parts, stir, obtain thick liquid;
(2) by the oil removing of wind bowl inner surface, decontamination, step (1) thick liquid is uniformly coated on wind bowl inner surface ， baked dry, obtains orange peel shape reflective metal film.
Embodiment 5
As described in Example 3, same section no longer repeats the present embodiment acousto-optic bird repelling machine, some unlike: in spherical hollow many ribs reflective mirror 4, steel wire 9 is hung with 3 small bells 7.
Described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 45 parts, propandiol butyl ether 40 parts, aluminium powder 7 parts, 5 parts, silver powder, 5 parts, cadmium powder, boron nitride 8 parts, glass microballoon 26 parts, pearlescent pigment 5 parts, boron nitride 8 parts, dispersant 10 parts and thickener 4 parts, the granularity of described glass microballoon is 200 ~ 300 orders, and the particle diameter of aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
Its preparation method comprises the following steps: (1) by acrylic resin 45 parts, propandiol butyl ether 40 parts, aluminium powder 7 parts, 5 parts, silver powder, 5 parts, cadmium powder, boron nitride 8 parts, glass microballoon 26 parts, pearlescent pigment 5 parts, boron nitride 8 parts, dispersant 10 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 4 parts, stir, obtain thick liquid;
(2) by the oil removing of wind bowl inner surface, decontamination, step (1) thick liquid is uniformly coated on wind bowl inner surface ， baked dry, obtains orange peel shape reflective metal film.
During acousto-optic bird repelling machine of the present invention work, by the rotation of many ribs reflective mirror and wind bowl, in many ribs reflective mirror, in small bell and wind bowl, small bell just sends the sound, and birds get a fright and not easily stop; Utilize optical reflection principle further, wind bowl is formed when doing motion repeatedly and diffuses, the astigmatism acting in conjunction formed with many ribs mirror reflection of post upper, realize 360 ° of spatial dimension internal reflection astigmatism, make birds be subject to strong illumination or the reflection of self shadow is frightened and abandon stopping on steel tower center line cross-arm.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, other amendments that those of ordinary skill in the art make technical scheme of the present invention or equivalently to replace, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (10)
1. an acousto-optic bird repelling machine, comprise base, support bar, bearing block and many ribs reflective mirror, support bar lower end is fixedly connected with base, and post upper is socketed with bearing block, bearing block is evenly equipped with the cross bar that the radial direction along support bar extends, the end of cross bar is provided with wind bowl, bearing block top is provided with many ribs reflective mirror, it is characterized in that, described wind bowl inner surface is cancave cambered surface, described cancave cambered surface is provided with orange peel shape reflective metal film, is also provided with small bell in wind bowl.
2. acousto-optic bird repelling machine according to claim 1, is characterized in that, described many ribs reflective mirror comprises the orange peel shape reflective metal film that matrix and matrix are arranged.
3. the acousto-optic bird repelling machine according to claims 1 or 2, it is characterized in that, described reflective metal film is made up of the raw material of following parts by weight: acrylic resin 30 ~ 45 parts, organic solvent 20 ~ 40 parts, aluminium powder 4 ~ 7 parts, 3 ~ 8 parts, silver powder, 2 ~ 5 parts, cadmium powder, boron nitride 3 ~ 8 parts, glass microballoon 13 ~ 26 parts, pearlescent pigment 5-12 part, boron nitride 3 ~ 8 parts, dispersant 5 ~ 10 parts and thickener 2 ~ 5 parts.
4. acousto-optic bird repelling machine according to claim 3, is characterized in that, the granularity of described glass microballoon is 200 ~ 300 orders.
5. acousto-optic bird repelling machine according to claim 3, is characterized in that, the particle diameter of described aluminium powder, silver powder and cadmium powder is 500 ~ 1000nm.
6. acousto-optic bird repelling machine according to claim 3, is characterized in that, the preparation method of described reflective metal film comprises the following steps:
(1) by acrylic resin 30 ~ 45 parts, organic solvent 20 ~ 40 parts, aluminium powder 4 ~ 7 parts, 3 ~ 8 parts, silver powder, 2 ~ 5 parts, cadmium powder, boron nitride 3 ~ 8 parts, glass microballoon 13 ~ 26 parts, pearlescent pigment 5-12 part, boron nitride 3 ~ 8 parts, dispersant 5 ~ 10 parts adds in reactor successively, 80 ~ 100 DEG C, mix 30 ~ 50min under 1 ~ 3MPa condition, then add thickener 2 ~ 5 parts, stir, obtain thick liquid;
(2) by the matrix oil removing of wind bowl inner surface or many ribs reflective mirror, decontamination, Shang matrix step (1) thick liquid being uniformly coated on wind bowl inner surface or many ribs reflective mirror, ， is baked dry, obtains orange peel shape reflective metal film.
7. acousto-optic bird repelling machine according to claim 1, is characterized in that, described small bell is connected with wind bowl bottom by elastomeric element.
8. acousto-optic bird repelling machine according to claim 7, is characterized in that, described elastomeric element is spring.
9. acousto-optic bird repelling machine according to claim 1, is characterized in that, described many ribs reflective mirror is spherical hollow many ribs reflective mirror.
10. acousto-optic bird repelling machine according to claim 9, is characterized in that, is provided with multiple small bell in described spherical hollow many ribs reflective mirror.
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Cited By (9)
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|---|---|---|---|---|
| CN106259289A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106259290A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106508877A (en) * | 2016-11-15 | 2017-03-22 | 国网黑龙江省电力有限公司牡丹江供电公司 | Acousto-optic bird repellent machine |
| CN106677593A (en) * | 2016-12-05 | 2017-05-17 | 北京普华亿能风电技术有限公司 | Bird strike prevention anemometer tower |
| CN109594836A (en) * | 2018-12-03 | 2019-04-09 | 李敏 | A kind of power transmission tower convenient for adjusting wiring spacing |
| CN110338185A (en) * | 2019-08-05 | 2019-10-18 | 国网河北省电力有限公司景县供电分公司 | A kind of bulb multi color reflective bird dispelling device |
| CN110810392A (en) * | 2019-11-01 | 2020-02-21 | 国网山东省电力公司莒县供电公司 | Transformer substation is with driving bird ware |
| CN111642496A (en) * | 2020-06-15 | 2020-09-11 | 安徽大儒工程技术有限公司 | Bird repelling system for photovoltaic power station |
| CN112400858A (en) * | 2020-11-12 | 2021-02-26 | 广东电网有限责任公司 | Small animal prevention device for pole tower |
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| CN106259289A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106259290A (en) * | 2016-08-10 | 2017-01-04 | 金英花 | A kind of high voltage power transmission tower scarer |
| CN106508877A (en) * | 2016-11-15 | 2017-03-22 | 国网黑龙江省电力有限公司牡丹江供电公司 | Acousto-optic bird repellent machine |
| CN106677593A (en) * | 2016-12-05 | 2017-05-17 | 北京普华亿能风电技术有限公司 | Bird strike prevention anemometer tower |
| CN109594836A (en) * | 2018-12-03 | 2019-04-09 | 李敏 | A kind of power transmission tower convenient for adjusting wiring spacing |
| CN110338185A (en) * | 2019-08-05 | 2019-10-18 | 国网河北省电力有限公司景县供电分公司 | A kind of bulb multi color reflective bird dispelling device |
| CN110810392A (en) * | 2019-11-01 | 2020-02-21 | 国网山东省电力公司莒县供电公司 | Transformer substation is with driving bird ware |
| CN111642496A (en) * | 2020-06-15 | 2020-09-11 | 安徽大儒工程技术有限公司 | Bird repelling system for photovoltaic power station |
| CN111642496B (en) * | 2020-06-15 | 2021-11-23 | 安徽大儒工程技术有限公司 | Bird repelling system for photovoltaic power station |
| CN112400858A (en) * | 2020-11-12 | 2021-02-26 | 广东电网有限责任公司 | Small animal prevention device for pole tower |
| CN112400858B (en) * | 2020-11-12 | 2022-07-29 | 广东电网有限责任公司 | Small animal prevention device for pole tower |
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| CN105379704B (en) | 2018-10-09 |
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Address after: 474450 68 Xinjian Road, Xichuan County, Nanyang City, Henan Province Patentee after: State Grid Henan Xichuan power supply Co. Address before: 474450 68 Xinjian Road, Xichuan County, Nanyang City, Henan Province Patentee before: XICHUAN ELECTRIC POWER BUREAU |