CN114747564A - Protection system for high-altitude power equipment - Google Patents
Protection system for high-altitude power equipment Download PDFInfo
- Publication number
- CN114747564A CN114747564A CN202210311243.1A CN202210311243A CN114747564A CN 114747564 A CN114747564 A CN 114747564A CN 202210311243 A CN202210311243 A CN 202210311243A CN 114747564 A CN114747564 A CN 114747564A
- Authority
- CN
- China
- Prior art keywords
- rectangular
- box
- cavity
- shell
- protection system
- 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.)
- Granted
Links
Images
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
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a protection system for high-altitude power equipment, which comprises a shell, wherein a rectangular cavity is arranged in the shell, the upper end of the shell is rotatably connected with an air cup, and a reflector is arranged inside each cup body of the air cup; the upper end fixedly connected with first rectangle box and the second rectangle box of casing, be provided with gliding magnetic sheet from top to bottom in the first rectangle box, the lower extreme of magnetic sheet passes through the interior bottom elastic connection of first spring with first rectangle box, the bottom space of first rectangle box communicates with the external world through first air inlet, the bottom space of first rectangle box communicates with the bottom space of second rectangle box through first connecting pipe, the bottom space section of thick bamboo release mouth and the external world of second rectangle box communicate. This protection system is at the in-process that uses, utilizes the reflector to drive the bird and drives the bird agent and drive two kinds of bird modes of driving, and the effectual bird dead angle that drives that has reduced has improved protection system to power equipment's protective effect.
Description
Technical Field
The invention relates to the field of power equipment, in particular to a protection system for high-altitude power equipment.
Background
Along with the enhancement of human awareness on the protection of natural ecological environment, the breeding quantity of birds is gradually increased, the activity range is gradually enlarged, a plurality of birds nest and breed on the electric power pole tower to cause great harm to the safe operation of an electric power transmission line, and a line trip fault caused by the birds becomes an important factor influencing the safe production of electric power, so that bird repelling equipment is generally arranged on an overhead electric power pole frame;
the traditional bird repelling device generally utilizes the principle that birds are afraid of sun reflected light to repel the birds, but the traditional bird repelling device is driven by wind energy, and a windless time period can exist even in high altitude.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a protective system for high-altitude power equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a protection system for high-altitude power equipment comprises a shell, wherein a rectangular cavity is arranged in the shell, the upper end of the shell is rotatably connected with an air cup, and a reflector is arranged inside each cup body of the air cup;
the upper end of the shell is fixedly connected with a first rectangular box and a second rectangular box, a magnetic plate capable of sliding up and down is arranged in the first rectangular box, the lower end of the magnetic plate is elastically connected with the inner bottom of the first rectangular box through a first spring, the bottom space of the first rectangular box is communicated with the outside through a first air inlet, the bottom space of the first rectangular box is communicated with the bottom space of the second rectangular box through a first connecting pipe, a bottom space cylinder release port of the second rectangular box is communicated with the outside, a piston plate capable of sliding up and down is arranged in the second rectangular box, the lower end of the piston plate is elastically connected with the inner bottom of the second rectangular box through a second spring, and one-way valves are arranged in the first air inlet and the first connecting pipe;
the top space of the rectangular cavity is communicated with the external part through a plurality of smell outlets, a transverse cavity is arranged in the shell and penetrates through the plurality of smell outlets, and a first adjusting module is arranged in the transverse cavity;
A strip-shaped box is arranged on the right side of the shell, and a gas storage module is arranged in the strip-shaped box;
a vertical cavity is formed in the shell, and a second adjusting module is arranged in the vertical cavity.
Preferably, first regulation module includes the first draw runner of sliding connection in horizontal intracavity setting, it is provided with a plurality of first openings, a plurality of to run through on the first draw runner first opening cooperates with a plurality of smell outlets.
Preferably, the caliber of the release opening is one fourth of the caliber of the first connecting pipe.
Preferably, the gas storage module includes the rectangular plate of sliding connection in the strip box, the lower extreme of rectangular plate passes through the interior bottom elastic connection of third spring with the rattan, the upper end fixedly connected with connecting rod of rectangular plate, the connecting rod with the upper end run through the interior top of strip box to the fixedly connected with pterygoid lamina, the bottom space of strip box passes through second air inlet and external intercommunication, the bottom space of strip box passes through the top space intercommunication in second connecting pipe and rectangular cavity, all install the check valve in second air inlet and the second connecting pipe.
Preferably, the second adjusting module includes the second draw runner of sliding connection in erecting the intracavity, the second draw runner is improved level and is provided with the second opening, erect the chamber and run through the second connecting pipe, the second opening cooperates with the second connecting pipe, the right side space intercommunication in horizontal chamber has first branch pipe, the headspace intercommunication in perpendicular chamber has the second branch pipe, the common intercommunication of the other end of first branch pipe and second branch pipe has the trunk line, the other end of trunk line extends to in the headspace of second rectangle box.
Preferably, the rectangular cavity is filled with a bird repellent, a plurality of canes are vertically arranged in the rectangular cavity at equal intervals, and the lower end of each cane is fixedly connected with the inner bottom of the rectangular cavity.
Compared with the prior art, the invention has the following beneficial effects:
1. when the bird repelling device is used, the bird can be repelled through the reflector in the presence of wind through the first adjusting module, and the bird can be repelled through the bird repelling agent in the absence of wind.
2. Be provided with second adjusting module and gaseous storage module, when the calm, through the elastic action of third spring, the rectangular plate moves down, impresses strip box bottom space gas in the rectangular cavity to finally discharge to the external world from a plurality of smell mouths, through gas flow, can be quick will drive bird agent smell diffusion and open, and then reach better drive the bird effect.
Drawings
Fig. 1 is a schematic structural diagram of a protection system for high-altitude power equipment according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view at C of FIG. 1;
FIG. 5 is an enlarged view of FIG. 1 at D;
fig. 6 is a state diagram of the rotation of the wind cup in the middle 1.
In the figure: the wind cup comprises a shell body 1, a wind cup body 2, a reflector 3, a rectangular cavity 4, a strip-shaped box 5, a rattan 6, a connecting rod 7, a wing plate 8, a magnetic strip 9, a first rectangular box 10, a magnetic plate 11, a first spring 12, a first air inlet 13, a first connecting pipe 14, a transverse cavity 15, a first branch pipe 16, a first sliding strip 17, a first through hole 18, a smell outlet 19, a second rectangular box 20, a piston plate 21, a second spring 22, a release port 23, a main pipeline 24, a second branch pipe 25, a vertical cavity 26, a second connecting pipe 27, a second sliding strip 28, a second through hole 29, a rectangular plate 30, a third spring 31 and a second air inlet 32.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, the protection system for the high-altitude power equipment comprises a shell 1, wherein a rectangular cavity 4 is arranged in the shell 1, the upper end of the shell 1 is rotatably connected with an air cup 2, and a reflector 3 is arranged inside each cup body of the air cup 2;
as an embodiment of the present invention, a first rectangular box 10 and a second rectangular box 20 are fixedly connected to an upper end of a housing 1, a magnetic plate 11 capable of sliding up and down is disposed in the first rectangular box 10, the adjacent surface of the magnetic plate 11 and a magnetic strip 9 is attracted oppositely, a lower end of the magnetic plate 11 is elastically connected to an inner bottom of the first rectangular box 10 through a first spring 12, a bottom space of the first rectangular box 10 is communicated with the outside through a first air inlet 13, the bottom space of the first rectangular box 10 is communicated with a bottom space of the second rectangular box 20 through a first connecting pipe 14, a bottom space cylinder release opening 23 of the second rectangular box 20 is communicated with the outside, a piston plate 21 capable of sliding up and down is disposed in the second rectangular box 20, a lower end of the piston plate 21 is elastically connected to the inner bottom of the second rectangular box 20 through a second spring 22, a stiffness coefficient of the first spring 12 is twice as a stiffness coefficient of the second spring 22, one-way valves are arranged in the first air inlet 13 and the first connecting pipe 14, and the air flow of the first air inlet 13 and the air flow of the first connecting pipe 14 are from left to right;
As an embodiment of the invention, the top space of the rectangular cavity 4 is communicated with the external part through a plurality of flavor outlets 19, a transverse cavity 15 is arranged in the shell 1, the transverse cavity 15 penetrates through the plurality of flavor outlets 19, a first adjusting module is arranged in the transverse cavity 15, the first adjusting module comprises a first slide bar 17 which is connected in the transverse cavity 15 in a sliding way, a plurality of first through holes 18 are arranged on the first slide bar 17 in a penetrating way, the plurality of first through holes 18 are matched with the plurality of flavor outlets 19, the caliber of the release port 23 is one fourth of the caliber of the first connecting pipe 14, and the release speed of the gas is slower;
as an embodiment of the invention, a strip-shaped box 5 is installed on the right side of the shell 1, a gas storage module is arranged in the strip-shaped box 5, the gas storage module comprises a rectangular plate 30 which is slidably connected in the strip-shaped box 5, the lower end of the rectangular plate 30 is elastically connected with the inner bottom of the rattan 6 through a third spring 31, the upper end of the rectangular plate 30 is fixedly connected with a connecting rod 7, the upper end and the lower end of the connecting rod 7 penetrate through the inner top of the strip-shaped box 5 and are fixedly connected with wing plates 8, the wing plates 8 are plate bodies with cambered upper end surfaces, similar to wings of a fan, after air flows pass through, an upward lifting force can be generated to enable the wing plates 8 to move upwards, the bottom space of the strip-shaped box 5 is communicated with the outside through a second air inlet 32, the bottom space of the strip-shaped box 5 is communicated with the top space of the rectangular cavity 4 through a second connecting pipe 27, and one-way valves are installed in the second air inlet 32 and the second connecting pipe 27, the second air inlet 32 ensures that the outside air enters the bottom space of the strip-shaped box 5 in a one-way manner, and the second connecting pipe 27 ensures that the bottom space of the strip-shaped box 5 enters the top space of the rectangular cavity 4 in a one-way manner;
As an embodiment of the invention, a vertical cavity 26 is arranged in the housing 1, a second adjusting module is arranged in the vertical cavity 26, the second adjusting module comprises a second slide bar 28 connected in the vertical cavity 26 in a sliding manner, a second through hole 29 is horizontally arranged on the second slide bar 28, the vertical cavity 26 penetrates through a second connecting pipe 27, the second through hole 29 is matched with the second connecting pipe 27, the right space of the transverse cavity 15 is communicated with a first branch pipe 16, the top space of the vertical cavity 26 is communicated with a second branch pipe 25, the other ends of the first branch pipe 16 and the second branch pipe 25 are communicated with a main pipe 24, the other end of the main pipe 24 extends into the top space of the second rectangular box 20, the rectangular cavity 4 is filled with bird repellent, a plurality of rattans 6 are vertically arranged in the rectangular cavity 4 at equal intervals, the rattans 6 generate capillary action, can help the diffusion of bird repellent, the lower extreme of every rattan 6 all with rectangle chamber 4's interior bottom fixed connection.
In the invention, when the bird repelling device is normally used, wind is generated, and when wind is generated, the wind cup 2 can rotate to drive the plurality of reflectors 3 to rotate, and the reflectors 3 reflect light under the coordination of sunlight to achieve the bird repelling effect;
in the above process, the rotation of the wind cup 2 will make the magnetic strip 9 pass over the magnetic plate 11 with clearance, and through the magnetic action of the magnetic plate 11 and the magnetic strip 9, in cooperation with the use of the first spring 12, the magnetic plate 11 will reciprocate up and down, the magnetic plate 11 will move up, the external air will be sucked into the bottom space of the first rectangular box 10 through the first air inlet 13, and the magnetic plate 11 will move down, the air in the bottom space of the first rectangular box 10 will be injected into the bottom space of the second rectangular box 20 to be collected, and because the aperture of the release opening 23 is small, after a large amount of air is injected, the air will not be discharged, the piston plate 21 will move up, and the second spring 22 will be in a stretching state, after the piston plate 21 moves up to the extreme position, along with the continuous rotation of the wind cup 2, the magnetic plate 11 will still reciprocate up and down, and this trend will be able to inject the air into the bottom of the second rectangular box 20 after the piston plate 21 moves down a little, when wind exists, the piston plate 21 is almost at the highest position of upward movement, the piston plate 21 moves upward, air at the top of the second rectangular box 20 is pressed into the space at the top of the vertical cavity 26 and the space at the right side of the transverse cavity 15 through the main pipeline 24, the first branch pipeline 16 and the second branch pipeline 25, the first slide strip 17 moves to the left to the extreme position, the second slide strip 28 is at the lowest position, and the odor outlet 19 and the second connecting pipeline 27 are in a blocking state as shown in fig. 1;
The air is pressed into the bottom space of the second rectangular box 20 through the first connecting pipe 14, when the air passes through the wing plate 8, an upward lifting force is provided for the wing plate 8, so that the wing plate 8 moves upwards, the wing plate 8 moves upwards to drive the rectangular plate 30 to move upwards through the connecting rod 7, the outside air is sucked into the bottom space of the strip-shaped box 5 through the second air inlet 32, and the third spring 31 is stretched, but because the second connecting pipe 27 is in a blocking state at the moment, the rectangular plate 30 cannot move downwards, the third spring 31 is in a stretching state, and the stretching length of the third spring is the height of the upward movement of the wing plate 8 caused by the maximum air volume in the time period;
when the wind stops, the magnetic plate 11 does not have the tendency of reciprocating up and down, and the air in the bottom space of the second rectangular box 20 is slowly exhausted through the release port 23 under the elastic action of the second spring 22, the piston plate 21 moves down to the initial state, and the first slide bar 17 and the second slide bar 28 are restored to the state shown in fig. 1 through the main pipe 24, the first branch pipe 16 and the second branch pipe 25;
at this time, the smell outlet 19 and the second connecting pipe 27 are both in a dredging state, the rattan 6 in the rectangular cavity 4 adsorbs more bird repellent due to capillary action, after the second connecting pipe 27 is in the dredging state, the rectangular plate 30 moves downwards under the elastic action of the third spring 31, the air in the bottom space of the strip-shaped box 5 is pressed into the rectangular cavity 4 and is finally discharged to the outside from the plurality of smell outlets 19, through air flow, the smell of the bird repellent can be quickly diffused, and a better bird repellent effect is achieved, and when wind is produced, the smell outlet 19 is closed again, so that the use of the bird repellent can be reduced on the basis of ensuring a better bird repellent effect, and the protection system can be used for a longer time after the bird repellent is added once;
Compared with the prior art, through the synchronous use of bird repellent agent and reflector 3, can avoid driving the bird dead angle and produce for the effect of protection is better.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. A protection system for high-altitude power equipment comprises a shell (1) and is characterized in that a rectangular cavity (4) is arranged in the shell (1), an air cup (2) is rotatably connected to the upper end of the shell (1), and a reflector (3) is mounted inside each cup body of the air cup (2);
the upper end of the shell (1) is fixedly connected with a first rectangular box (10) and a second rectangular box (20), a magnetic plate (11) capable of sliding up and down is arranged in the first rectangular box (10), the lower end of the magnetic plate (11) is elastically connected with the inner bottom of the first rectangular box (10) through a first spring (12), the bottom space of the first rectangular box (10) is communicated with the outside through a first air inlet (13), the bottom space of the first rectangular box (10) is communicated with the bottom space of the second rectangular box (20) through a first connecting pipe (14), a bottom space cylinder releasing opening (23) of the second rectangular box (20) is communicated with the outside, a piston plate (21) capable of sliding up and down is arranged in the second rectangular box (20), the lower end of the piston plate (21) is elastically connected with the inner bottom of the second rectangular box (20) through a second spring (22), one-way valves are arranged in the first air inlet (13) and the first connecting pipe (14);
The top space of the rectangular cavity (4) is communicated with the external part through a plurality of flavor outlets (19), a transverse cavity (15) is arranged in the shell (1), the transverse cavity (15) penetrates through the flavor outlets (19), and a first adjusting module is arranged in the transverse cavity (15);
a strip-shaped box (5) is mounted on the right side of the shell (1), and a gas storage module is arranged in the strip-shaped box (5);
a vertical cavity (26) is arranged in the shell (1), and a second adjusting module is arranged in the vertical cavity (26).
2. The protection system for high altitude power equipment according to claim 1, characterized in that, the first adjusting module comprises a first slide bar (17) slidably connected in the transverse cavity (15), a plurality of first through openings (18) are arranged on the first slide bar (17) in a penetrating manner, and the plurality of first through openings (18) are matched with the plurality of smell outlets (19).
3. The protection system for high altitude power equipment as claimed in claim 1, characterized in that the caliber of the release opening (23) is one quarter of the caliber of the first connecting pipe (14).
4. The protection system for the high-altitude power equipment as claimed in claim 2, wherein the gas storage module comprises a rectangular plate (30) slidably connected in a strip-shaped box (5), the lower end of the rectangular plate (30) is elastically connected with the inner bottom of a rattan (6) through a third spring (31), the upper end of the rectangular plate (30) is fixedly connected with a connecting rod (7), the upper end and the upper end of the connecting rod (7) penetrate through the inner top of the strip-shaped box (5) and are fixedly connected with wing plates (8), the bottom space of the strip-shaped box (5) is communicated with the outside through a second gas inlet (32), the bottom space of the strip-shaped box (5) is communicated with the top space of the rectangular cavity (4) through a second connecting pipe (27), and one-way valves are installed in the second gas inlet (32) and the second connecting pipe (27).
5. The protection system for high altitude power equipment of claim 4, characterized in that, the second regulation module includes second draw runner (28) of sliding connection in perpendicular chamber (26), second draw runner (28) is last horizontal to be provided with second opening (29), perpendicular chamber (26) runs through second connecting pipe (27), second opening (29) and second connecting pipe (27) cooperation, the right side space intercommunication of horizontal chamber (15) has first branch pipe (16), the headspace intercommunication of perpendicular chamber (26) has second branch pipe (25), the other end of first branch pipe (16) and second branch pipe (25) communicates jointly has trunk line (24), the other end of trunk line (24) extends to in the headspace of second rectangle box (20).
6. The protection system for the high-altitude power equipment as claimed in claim 1, wherein the rectangular cavity (4) is filled with a bird repellent, a plurality of canes (6) are vertically arranged in the rectangular cavity (4) at equal intervals, and the lower end of each cane (6) is fixedly connected with the inner bottom of the rectangular cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210311243.1A CN114747564B (en) | 2022-03-28 | 2022-03-28 | Protection system for high-altitude power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210311243.1A CN114747564B (en) | 2022-03-28 | 2022-03-28 | Protection system for high-altitude power equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114747564A true CN114747564A (en) | 2022-07-15 |
| CN114747564B CN114747564B (en) | 2023-05-05 |
Family
ID=82326977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210311243.1A Active CN114747564B (en) | 2022-03-28 | 2022-03-28 | Protection system for high-altitude power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114747564B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007031756A1 (en) * | 2007-01-13 | 2008-08-21 | Ulrich Dipl.-Ing. Weber (FH) | Accident reducing device for use during passing of animal, has production device e.g. loud speaker, for producing of acoustic irradiation and smell in housing, where irradiation is released by noise, wind, movement or headlights of vehicle |
| KR20100025612A (en) * | 2008-08-28 | 2010-03-10 | 최순림 | The device of driving out of birds and wild animals |
| CN107810943A (en) * | 2017-12-15 | 2018-03-20 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN207803306U (en) * | 2017-12-15 | 2018-09-04 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN113273563A (en) * | 2021-06-15 | 2021-08-20 | 顺通(烟台市经济技术开发区)电力设计有限公司 | Bird repellent injection apparatus is driven to high-voltage transmission line tower |
| CN113558037A (en) * | 2020-04-28 | 2021-10-29 | 中国水利水电第九工程局有限公司 | Bird repellent device for airport runway |
| CN113729004A (en) * | 2021-09-03 | 2021-12-03 | 国网河南省电力公司博爱县供电公司 | Multi-angle bird repellent device is used in power supply construction |
-
2022
- 2022-03-28 CN CN202210311243.1A patent/CN114747564B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007031756A1 (en) * | 2007-01-13 | 2008-08-21 | Ulrich Dipl.-Ing. Weber (FH) | Accident reducing device for use during passing of animal, has production device e.g. loud speaker, for producing of acoustic irradiation and smell in housing, where irradiation is released by noise, wind, movement or headlights of vehicle |
| KR20100025612A (en) * | 2008-08-28 | 2010-03-10 | 최순림 | The device of driving out of birds and wild animals |
| CN107810943A (en) * | 2017-12-15 | 2018-03-20 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN207803306U (en) * | 2017-12-15 | 2018-09-04 | 国网山东省电力公司高密市供电公司 | Bird repeller |
| CN113558037A (en) * | 2020-04-28 | 2021-10-29 | 中国水利水电第九工程局有限公司 | Bird repellent device for airport runway |
| CN113273563A (en) * | 2021-06-15 | 2021-08-20 | 顺通(烟台市经济技术开发区)电力设计有限公司 | Bird repellent injection apparatus is driven to high-voltage transmission line tower |
| CN113729004A (en) * | 2021-09-03 | 2021-12-03 | 国网河南省电力公司博爱县供电公司 | Multi-angle bird repellent device is used in power supply construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114747564B (en) | 2023-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110754251B (en) | Outdoor self-watering flowerpot | |
| CN109429840B (en) | Perpendicular building plant rimq device | |
| CN111535515B (en) | Skylight structure of green building | |
| CN110615538A (en) | Ecological bed aquatic plant root system protection device that floats | |
| CN108935374A (en) | A kind of automatic liquid supply mosquito trapper | |
| CN114747564A (en) | Protection system for high-altitude power equipment | |
| CN112088816A (en) | Device for preventing fish from overflowing in deep-sea net cage | |
| CN111084016A (en) | Anti-toppling flowerpot | |
| CN102422830B (en) | Insect-trapping device | |
| CN201821805U (en) | Insect catcher | |
| ES1137983U (en) | Balloon wind turbine (Machine-translation by Google Translate, not legally binding) | |
| CN111758661A (en) | Oxygenation device is used in new forms of energy aquaculture pond | |
| CN208863420U (en) | A kind of cowshed mosquito-driving device | |
| CN207519480U (en) | A kind of Multifunctional means for catching device | |
| CN206768933U (en) | Supercharging, explosion-proof, automatic water storage equipment | |
| CN202017664U (en) | Environmentally-friendly water pump | |
| CN213572684U (en) | High-rise building roof sponge garden rainwater collecting and circulating system | |
| CN208564834U (en) | Combination cage type Wave power generation device with safeguard construction | |
| CN111320261B (en) | Sewage treatment is with from oxygenation type microbiological treatment pond | |
| CN204499206U (en) | A kind of rice field, field light trap photovoltaic light fixture | |
| CN217065179U (en) | Bird repellent device is used in millet field | |
| CN206629822U (en) | A kind of adjustable height biological control device for forest farm | |
| CN208509913U (en) | A kind of Portable camping solar energy mosquito killer | |
| CN207429544U (en) | A kind of Self-water absorption type fire-fighting well-bucket | |
| CN206275019U (en) | A kind of forestry lamp installed on farms to catch insects in night time |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230414 Address after: Rooms 1006, 1007, and 1017, No. 689 Jiangnan Avenue South, Haizhu District, Guangzhou City, Guangdong Province, 510000 (for office use only and not for factory use) Applicant after: GUANGZHOU BANGBEI MECHANICAL AND ELECTRICAL EQUIPMENT CO.,LTD. Address before: 315100 Yinzhou District Exhibition Road, Ningbo, Zhejiang 128 Applicant before: Gou Xiaogang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |