CN111194742A - High-voltage arc approaching and separating animal device and method based on image recognition - Google Patents
High-voltage arc approaching and separating animal device and method based on image recognition Download PDFInfo
- Publication number
- CN111194742A CN111194742A CN202010014964.7A CN202010014964A CN111194742A CN 111194742 A CN111194742 A CN 111194742A CN 202010014964 A CN202010014964 A CN 202010014964A CN 111194742 A CN111194742 A CN 111194742A
- Authority
- CN
- China
- Prior art keywords
- voltage
- module
- designated area
- image
- animals
- 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
- 241001465754 Metazoa Species 0.000 title claims abstract description 96
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 208000037656 Respiratory Sounds Diseases 0.000 claims abstract description 3
- 230000009545 invasion Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 241000271566 Aves Species 0.000 description 11
- 238000010891 electric arc Methods 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- A01M29/10—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
-
- 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
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)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a high-voltage arc approach and departure animal device and method based on image recognition, which comprises the following steps: the image identification module is used for acquiring the field information of the designated area, detecting and judging whether animals invade the designated area or not, and sending a detection result to the control module; the high-voltage arc module is connected with the control module and emits flash and crackle sound to drive away animals when the animals invade the designated area; and the control module is used for receiving the detection result sent by the image recognition module, and issuing a control instruction to the high-voltage arc module if animals invade the designated area so that the high-voltage arc module is away from the animals. The invention provides a high-voltage arc module mode, which aims to solve the problem that an existing animal-moving technology is easy to get used by animals to move away from the animal-moving mode.
Description
Technical Field
The invention relates to the technical field of animal approach and separation, in particular to a high-voltage electric arc approach and separation animal device and method based on image recognition.
Background
Animals such as birds may cause safety hazards and property damage once they invade certain areas or get close to or even enter certain special facilities. For example, a high voltage metal cable near the bare may become a short circuit, causing accidents such as animal death, fire, power outage, etc.
The commonly used method for preventing animals such as flying birds from invading special areas comprises the following steps: the acousto-optic approach is characterized in that a special beam with sound and/or color and light intensity change is adopted, so that auditory sense and visual sense discomfort of an invasive animal are caused; ultrasonic wave drive-off, which adopts ultrasonic wave that human can not sense but animal can sense to cause auditory discomfort of invading animal; the medicament tends to separate, adopts pungent smell, and causes uncomfortable smell of invading animals. However, animals such as birds are susceptible to adaptation to these methods, which can lead to poor or even ineffective performance of these methods.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a high-voltage electric arc approach and separation animal device and method based on image recognition.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a high-voltage electric arc approach and departure animal device based on image recognition is used for approaching and departing animals invading a designated area, and comprises the following components:
the image identification module is used for acquiring the field information of the designated area, detecting and judging whether animals invade the designated area or not, and sending a detection result to the control module;
the high-voltage arc module is connected with the control module and emits flash and crackle sound to drive away animals when the animals invade the designated area;
and the control module is used for receiving the detection result sent by the image recognition module, and issuing a control instruction to the high-voltage arc module if animals invade the designated area so that the high-voltage arc module is away from the animals.
Furthermore, in order to better realize the invention, the high-voltage arc module comprises a low-voltage power supply, a high-voltage generator, a high-voltage positive electrode and a high-voltage negative electrode, the control module controls the connection or disconnection between the low-voltage power supply and the high-voltage generator, when the low-voltage power supply is connected with the high-voltage generator, an arc is generated between the high-voltage positive electrode and the high-voltage negative electrode, and flash and burst sounds are emitted to drive away animals.
Furthermore, in order to better implement the invention, the high-voltage positive electrode and the high-voltage negative electrode are fixed by using a support frame.
Further, in order to better implement the present invention, the image recognition module includes:
the image acquisition module is used for acquiring field image video information of the designated area and sending the image video information to the image identification module;
and the image processing module is used for receiving the image video information sent by the image acquisition module, identifying the image video information, judging whether animals invade the designated area or not, and sending the judged result to the control module.
A high-voltage arc approach and departure animal method based on image recognition specifically comprises the following steps:
the image recognition module collects the site information of the designated area, detects and judges whether animals invade the designated area, and sends the detection result to the control module;
the control module receives the detection result sent by the image recognition module, and if animals invade the designated area, a control instruction is sent to the high-voltage arc module;
the high-voltage arc module is driven away from the animal after receiving the control instruction issued by the control module.
Furthermore, in order to better implement the present invention, the step of acquiring the site information of the designated area by the image recognition module, detecting and judging whether an animal invades the designated area, and sending the detection result to the control module includes: the image acquisition module acquires field image video information of a designated area and sends the image video information to the image processing module; the image processing module identifies according to the image video information sent by the image acquisition module, judges whether animals invade the designated area or not, and sends the judgment result to the control module.
Furthermore, in order to better implement the present invention, the step of sending a control instruction to the high voltage arc module by the control module after receiving the detection result sent by the image recognition module and if an animal invades the designated area comprises: and the control module controls and communicates the low-voltage power supply and the high-voltage generator according to the detection result sent by the image processing module if animals invade the designated area.
Furthermore, in order to better implement the present invention, the step of approaching the animal after the high voltage arc module receives the control command issued by the control module includes: the low-voltage power supply is communicated with the high-voltage generator, the high-voltage generator converts the low voltage of the low-voltage power supply into high voltage, and the high voltage is output to the high-voltage positive electrode and the high-voltage negative electrode, so that electric arcs are generated between the high-voltage positive electrode and the high-voltage negative electrode, and flash and burst sounds are emitted to drive away animals.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a high-voltage arc module mode, which aims to solve the problem that an existing animal-moving technology is easy to get used by animals to move away from the animal-moving mode.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a block diagram of a stand-off animal device according to the present invention.
Description of the main elements
The device comprises a low-voltage power supply 1, a control module 2, a high-voltage generator 3, a high-voltage positive electrode 4, a high-voltage negative electrode 5, a support frame 6, an electric arc 7, an image acquisition module 8 and an image processing module 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Example 1:
the invention is realized by the following technical scheme that as shown in figure 1, the high-voltage arc approach animal device based on image recognition is used for approaching and separating animals invading a designated area, and the approached and separated invasive animals comprise other animals such as birds and the like, which are collectively called animals hereinafter. The device comprises an image recognition module, a high-voltage arc module and a control module 2, wherein the image recognition module is used for collecting field information of a designated area, detecting and judging whether animals invade the designated area or not, and sending a detection result to the control module 2; the control module 2 receives the detection result sent by the image recognition module, if animals invade the designated area, a control instruction is sent to the high-voltage arc module, and flashing light and crackling sound are sent out to approach the animals.
The high-voltage arc module comprises a low-voltage power supply 1, a high-voltage generator 3, a high-voltage positive electrode 4 and a high-voltage negative electrode 5, the high-voltage positive electrode 4 and the high-voltage negative electrode 5 are fixed by a support frame 6, the control module 2 controls the connection or disconnection between the low-voltage power supply 1 and the high-voltage generator 3, when the control module 2 receives information that animals exist in a specified area, the low-voltage power supply 1 is controlled to be connected with the high-voltage generator 3, the high-voltage generator 3 converts low voltage from the low-voltage power supply 1 into high voltage of tens of thousands or even hundreds of thousands of volts and outputs the high voltage to the high-voltage positive electrode 4 and the high-voltage negative electrode 5, an arc 7 is generated between the high-voltage positive electrode.
The image identification module comprises an image acquisition module 8 and an image processing module 9, wherein the image acquisition module 8 acquires the field video information of the designated area and sends the video information to the image processing module 9; the image processing module 9 identifies video information according to the video sent by the image acquisition module 8, judges whether an animal invades the designated area, and sends the judgment result to the control module 2.
A plurality of image acquisition modules are arranged outside or/and inside the designated area and are respectively connected with an image processing module to realize imaging coverage of the designated area, when animals invade the designated area, one or more image acquisition modules record the on-site image video information, and the image processing module eliminates the environmental noise interference of the image video information, including the movement and light change of background objects in the image video information. After the image processing module is used for processing and identifying, whether animals invade the designated area or not is judged, and the judgment result is sent to the control module.
The image acquisition module comprises an optical lens, a detector and the like, and can output a digital image signal or an analog image signal to the image processing module. In order to improve the imaging resolution and coverage rate of the field image video information acquired from the designated area, a plurality of paths of image acquisition modules can be adopted to perform imaging detection on the designated area from different angles according to the shape characteristics of the designated area, so that a detection blind area is avoided.
The optical lens can be fixed focus or not. The detector may be of the CMOS type or CCD type, etc., and may detect different spectral bands. It should be noted that, the manner in which the image recognition module uses the image recognition principle to determine whether an animal invades the designated area is the prior art, and therefore, the description thereof is omitted.
For some areas with insufficient illumination intensity, in order to improve the quality of collected imaging, an auxiliary lighting module can be added to illuminate and supplement light for the designated areas.
The invention uses the high-voltage electric arc module to drive away animals invading the designated area, when the image recognition module detects that the animals invade the designated area, the control module 2 is communicated with the low-voltage power supply 1 and the high-voltage generator 3, the high-voltage generator 3 converts the low voltage of the low-voltage power supply 1 into high voltage, so that electric arcs 7 are generated between the high-voltage positive electrode 4 and the high-voltage negative electrode 5, and flash and burst sounds are emitted, thereby driving away the animals.
It should be noted that the embodiment uses the high voltage arc module to generate the flash and pop sound, wherein the controlled manner of generating the arc 7 may be manual control or other manners besides the control module 2 communicating the low voltage power supply 1 and the high voltage generator 3. The low-voltage input of the high-voltage generator 3 can be direct current or alternating current, and the voltage value changes along with the characteristics of an actual device; the discharge distance between the high-voltage positive electrode 4 and the high-voltage negative electrode 5 is set according to the voltage between the positive and negative electrodes and the surrounding environment.
The high-voltage arc module adopted by the invention generates strong flash and crackling sound, so that animals such as flying birds and the like are frightened and tend to be separated, the electric arc 7 generated by the device can ignite inflammable and explosive articles to burn human bodies, therefore, the device can not be used in places with the inflammable and explosive articles, and the area between the high-voltage positive electrode 4 and the high-voltage negative electrode 5 and within at least one meter around the high-voltage positive electrode and the high-voltage negative electrode can not have the inflammable and explosive articles and is far away from human beings.
The applicable scenes of the invention are as follows: the orchard or the crop field mainly prevents fruits or crops from being eaten or spoiled by animals such as flying birds, and the like, and generates high-voltage electric arcs 7 by manual or automatic control on passages through which the animals such as the flying birds frequently pass or the periphery of fruit tree crops to be protected, and strong flash and crackling sounds are emitted, so that the animals are frightened and tend to be separated. A transformer substation or an electric tower is mainly used for preventing flying birds from nesting or discharging dung in the air to cause interphase or ground short circuit, the device is arranged at a proper position, when animals such as the flying birds approach or invade, the device is manually or automatically controlled to generate high-voltage electric arcs 7 and emit strong flashing and popping sounds, so that the animals such as the flying birds are frightened and driven away. Or in areas where protection is desired to prevent animals such as birds from approaching or invading the area.
Based on the device, a method for driving the high-voltage arc to approach and leave the animal based on image recognition is provided, and the method specifically comprises the following steps:
step S100: the image recognition module collects the site information of the designated area, detects and judges whether animals invade the designated area, and sends the detection result to the control module 2.
The image acquisition module 8 acquires field image video information of a designated area and sends the image video information to the image processing module 9; the image processing module 9 identifies according to the image video information sent by the image acquisition module 8, judges whether an animal invades the designated area, and sends the judgment result to the control module 2.
Step S200: and the control module 2 receives the detection result sent by the image recognition module, and if animals invade the designated area, sends a control instruction to the high-voltage arc module.
And the control module 2 controls and communicates the low-voltage power supply 1 and the high-voltage generator 3 according to the detection result sent by the image processing module 9 if an animal invades the designated area.
Step S300: after the high-voltage arc module receives the control instruction sent by the control module 2, the high-voltage arc module tends to leave the animal.
The high-voltage arc module receives a control instruction issued by the control module 2, the control module 2 enables the low-voltage power supply 1 and the high-voltage generator 3 to be communicated with each other, the high-voltage generator 3 converts the low voltage of the low-voltage power supply 1 into high voltage, and the high voltage is output to the high-voltage positive electrode 4 and the high-voltage negative electrode 5, so that an arc 7 is generated between the high-voltage positive electrode 4 and the high-voltage negative electrode 5, and flash and burst sounds are emitted to tend to separate animals.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a high voltage arc drives away animal device based on image recognition, drives away to the animal of invading appointed area, its characterized in that: the method comprises the following steps:
the image identification module is used for acquiring the field information of the designated area, detecting and judging whether animals invade the designated area or not, and sending a detection result to the control module;
the high-voltage arc module is connected with the control module and emits flash and crackle sound to drive away animals when the animals invade the designated area;
and the control module is used for receiving the detection result sent by the image recognition module, and issuing a control instruction to the high-voltage arc module if animals invade the designated area so that the high-voltage arc module is away from the animals.
2. The image recognition-based high-voltage arc approach animal device according to claim 1, wherein: the high-voltage arc module comprises a low-voltage power supply, a high-voltage generator, a high-voltage positive electrode and a high-voltage negative electrode, the control module controls the connection or disconnection between the low-voltage power supply and the high-voltage generator, when the low-voltage power supply is connected with the high-voltage generator, an arc is generated between the high-voltage positive electrode and the high-voltage negative electrode, and flash and burst sounds are emitted to drive away animals.
3. The image recognition-based high-voltage arc approach animal device according to claim 2, wherein: the high-voltage positive electrode and the high-voltage negative electrode are fixed by using a support frame.
4. The image recognition-based high-voltage arc approach animal device according to claim 1, wherein: the image recognition module includes:
the image acquisition module is used for acquiring field image video information of the designated area and sending the image video information to the image identification module;
and the image processing module is used for receiving the image video information sent by the image acquisition module, identifying the image video information, judging whether animals invade the designated area or not, and sending the judged result to the control module.
5. A high-voltage arc approach and departure animal method based on image recognition is characterized by comprising the following steps: the method specifically comprises the following steps:
the image recognition module collects the site information of the designated area, detects and judges whether animals invade the designated area, and sends the detection result to the control module;
the control module receives the detection result sent by the image recognition module, and if animals invade the designated area, a control instruction is sent to the high-voltage arc module;
the high-voltage arc module is driven away from the animal after receiving the control instruction issued by the control module.
6. The image recognition-based high-voltage arc approach animal method according to claim 5, wherein the method comprises the following steps: the image recognition module collects the site information of the designated area, detects and judges whether animals invade the designated area, and sends the detection result to the control module, and the method comprises the following steps:
the image acquisition module acquires field image video information of a designated area and sends the image video information to the image processing module; the image processing module identifies according to the image video information sent by the image acquisition module, judges whether animals invade the designated area or not, and sends the judgment result to the control module.
7. The image recognition-based high-voltage arc approach animal method according to claim 6, wherein the method comprises the following steps: the detection result that control module received image recognition module and sent, if there is the animal invasion specified area, then to the step of high-voltage arc module assigned control command, include: and the control module controls and communicates the low-voltage power supply and the high-voltage generator according to the detection result sent by the image processing module if animals invade the designated area.
8. The image recognition-based high-voltage arc approach animal method according to claim 7, wherein the method comprises the following steps: after the high-voltage arc module receives a control instruction issued by the control module, the high-voltage arc module tends to leave the animal, and the method comprises the following steps: the low-voltage power supply is communicated with the high-voltage generator, the high-voltage generator converts the low voltage of the low-voltage power supply into high voltage, and the high voltage is output to the high-voltage positive electrode and the high-voltage negative electrode, so that electric arcs are generated between the high-voltage positive electrode and the high-voltage negative electrode, and flash and burst sounds are emitted to drive away animals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010014964.7A CN111194742A (en) | 2020-01-07 | 2020-01-07 | High-voltage arc approaching and separating animal device and method based on image recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010014964.7A CN111194742A (en) | 2020-01-07 | 2020-01-07 | High-voltage arc approaching and separating animal device and method based on image recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111194742A true CN111194742A (en) | 2020-05-26 |
Family
ID=70741921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010014964.7A Pending CN111194742A (en) | 2020-01-07 | 2020-01-07 | High-voltage arc approaching and separating animal device and method based on image recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111194742A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570833U (en) * | 2009-12-11 | 2010-09-01 | 山东电力集团公司菏泽供电公司 | Ultrasonic wave, flashing, discharge arc combined type adapting-proof high-efficiency bird dispeller |
| JP2012223180A (en) * | 2011-04-08 | 2012-11-15 | Nakayama Techno Kk | Apparatus and method for repelling birds and animals |
| CN205865763U (en) * | 2016-06-24 | 2017-01-11 | 国家电网公司 | Bird system is driven to interactive intelligence based on image detection |
| CN206453072U (en) * | 2017-02-21 | 2017-09-01 | 辽宁机电职业技术学院 | A kind of solar energy electronic Bird scaring gun |
| JP2017205033A (en) * | 2016-05-17 | 2017-11-24 | 株式会社日立製作所 | Countermeasure system against damage by birds or animals |
| CN110521716A (en) * | 2019-08-06 | 2019-12-03 | 熵康(深圳)科技有限公司 | A kind of harmful organism drives method, apparatus, equipment and system |
-
2020
- 2020-01-07 CN CN202010014964.7A patent/CN111194742A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570833U (en) * | 2009-12-11 | 2010-09-01 | 山东电力集团公司菏泽供电公司 | Ultrasonic wave, flashing, discharge arc combined type adapting-proof high-efficiency bird dispeller |
| JP2012223180A (en) * | 2011-04-08 | 2012-11-15 | Nakayama Techno Kk | Apparatus and method for repelling birds and animals |
| JP2017205033A (en) * | 2016-05-17 | 2017-11-24 | 株式会社日立製作所 | Countermeasure system against damage by birds or animals |
| CN205865763U (en) * | 2016-06-24 | 2017-01-11 | 国家电网公司 | Bird system is driven to interactive intelligence based on image detection |
| CN206453072U (en) * | 2017-02-21 | 2017-09-01 | 辽宁机电职业技术学院 | A kind of solar energy electronic Bird scaring gun |
| CN110521716A (en) * | 2019-08-06 | 2019-12-03 | 熵康(深圳)科技有限公司 | A kind of harmful organism drives method, apparatus, equipment and system |
Non-Patent Citations (1)
| Title |
|---|
| 付维娜等, 西安电子科技大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101251867B1 (en) | Adaptive apparatus extirpating the nocturnal animal for protecting farm products, and control terminal for adaptive apparatus extirpating the nocturnal animal | |
| JP5197866B1 (en) | Crow nesting prevention device | |
| CN107455361B (en) | Laser voice comprehensive bird repelling device | |
| CN204969108U (en) | Drive bird equipment based on image is surveyed and optoacoustic complex is driven | |
| CN109452258A (en) | Overhead transmission line Intelligent bird expelling device | |
| CN111194742A (en) | High-voltage arc approaching and separating animal device and method based on image recognition | |
| JP3153448U (en) | Pest repelling device | |
| KR101840812B1 (en) | invasion alert apparatus | |
| CN102396447A (en) | Photoelectric target identification bird repeller and bird repelling method | |
| CN111134108A (en) | High-voltage arc approaching and departing animal device and method based on radar sensing | |
| KR20090074387A (en) | System and method for monitoring and managing birth and breeding of agricultural products based network clustering device | |
| CN210072874U (en) | Facility hidden danger monitoring and alarming device | |
| KR200173141Y1 (en) | Brid eliminator | |
| KR200203307Y1 (en) | Bird control | |
| CN115695732A (en) | Method and system for monitoring state of high-voltage transmission line and storage medium | |
| CN201854623U (en) | Photoelectric target identification bird repeller | |
| CN112674057A (en) | Intelligent mosquito killing equipment and method | |
| CN115067316A (en) | Image recognition-based device and method for preventing bird damage and protecting birds of power transmission line | |
| KR102295742B1 (en) | Active type wild animal and bird extermination system using solar energy | |
| CN113767894A (en) | Bird repellent device based on radar detection | |
| CN113554836A (en) | Early warning method for preventing overhead cable circuit from being broken | |
| CN211608018U (en) | Bird repeller for cable tower pole | |
| CN113570804A (en) | Beast-repelling outdoor unmanned substation system | |
| CN106912478A (en) | Intelligent bird expelling device | |
| CN208692165U (en) | Scarer, light emitting device and bird repellent network system |
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: 20200526 |
|
| RJ01 | Rejection of invention patent application after publication |