CN109452259A - A kind of self-induced electrostatic bird-scaring unit - Google Patents
A kind of self-induced electrostatic bird-scaring unit Download PDFInfo
- Publication number
- CN109452259A CN109452259A CN201711465230.5A CN201711465230A CN109452259A CN 109452259 A CN109452259 A CN 109452259A CN 201711465230 A CN201711465230 A CN 201711465230A CN 109452259 A CN109452259 A CN 109452259A
- Authority
- CN
- China
- Prior art keywords
- bird
- semi arch
- metal strip
- electrostatic
- scaring unit
- 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
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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
- A01M29/24—Scaring or repelling devices, e.g. bird-scaring apparatus using electric or magnetic effects, e.g. electric shocks, magnetic fields or microwaves
- A01M29/26—Scaring or repelling devices, e.g. bird-scaring apparatus using electric or magnetic effects, e.g. electric shocks, magnetic fields or microwaves specially adapted for birds, e.g. electrified rods, cords or strips
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of self-induced electrostatic bird-scaring units, including insulator bracket and metal strip, insulator bracket and electrification object clamping, insulator bracket has several hollow cylinders along the radially outward side stretching, extension of electrification object, one end of metal strip is clamped by hollow with cylindrical body, and metal strip extends radially outwardly along electrification object.Electrostatic bird-scaring unit, which does not need power supply, can generate electrostatic potential, last a long time, still preferable using rear effect for a long time.By being electrostatically-formed power grid security barrier, that is, it ensure that the safety of grid equipment protects birds from electric shock again.
Description
Technical field
The present invention relates to power equipment safety technical fields, refer in particular to a kind of self-induced electrostatic bird-scaring unit.
Background technique
Due to the improvement of environment in recent years and the raising of protective awareness, bird pest leads to electrical power distribution power grid short circuit tripping fault
The case where it is more and more frequent.Show that contact or intrusion due to birds lead to the number of Guangdong power system according to related statistics
Amount is only second to thunder and lightning and external force is destroyed, and has become the third-largest reason for endangering overhead system safety.Birds fly between route
Or rest on ground connection framework, alternate caused by body or ground short circuit；In positions such as overhead line structures cross-arm, switch, transformers
When nesting caused by the contact wires such as iron wire, saw blade, branch of held in the month rank or wire clamp between ground short circuit or rainy day Bird's Nest and conducting wire
Short circuit；Rest on external insulation flashover caused by the bird defecation on insulator upper end or shaft tower top or insulator surface
Birds droppings reduces surface electric property, and the rainy day of appearance dodges situations such as falling.
Currently, the relevant device sphere of action for driving birds is limited, occurs ageing failure for a long time；It may influence electrical close
Away from cannot be deployed to around high-pressure side or near insulator, these problems easily lead to the effect on driving birds of scarecrow device not
It is good.Most of all, if current scarecrow device causes birds to be nested on power equipment without good effect on driving birds
Situation needs manually to be patrolled and removed, and there are some potential safety problemss in reset procedure.
China Patent Publication No. CN 105815306A, publication date on August 3rd, 2016, the invention of entitled " bird-scaring unit " was special
A kind of bird-scaring unit, including bird repellent device assembly, conducting wire cross-arm and solar panel are disclosed in benefit, are equipped with too on conducting wire cross-arm
Positive energy solar panel and bird repellent device assembly, bird repellent device assembly are connected with solar panel, and bird repellent device assembly includes that ultrasonic wave drives
Bird module realizes supersonic wave bird driving, further includes a swing mechanism and rotating mechanism, and swing mechanism and rotating mechanism are all made of bias
Wheel mechanism realizes 360 degree of rotations of bird repellent device assembly, additionally it is possible to realize moving up and down for bird repellent device assembly, realize bird-scaring unit
The greater angle of ultrasonic wave transmitting and the big-movement of mechanical rotation carry out bird repellent.It is disadvantageous in that, bird-scaring unit people needs
External power supply is wanted, permanence operation declines, and failure rate is higher.
Summary of the invention
The purpose of the present invention is overcome in the prior art bird-scaring unit need external power supply, be used for a long time and be easy ageing failure,
The bad defect of effect on driving birds provides a kind of self-induced electrostatic bird-scaring unit.
The purpose of the present invention is be achieved by following technical proposals:
A kind of self-induced electrostatic bird-scaring unit, including insulator bracket and metal strip, insulator bracket and electrification object clamping, insulator bracket is along electrification
Object radially outward side stretching, extension has several hollow cylinders, and one end of metal strip is clamped by hollow with cylindrical body, metal strip edge
Electrification object extend radially outwardly.The bird repellent method of self-induced electrostatic bird-scaring unit, electrostatic bird-scaring unit when in use, insulator bracket card
It connects on electrification object, several metal strips radially just draw electrostatic potential, and when birds are by near electrification object, electrostatic is driven
Bird device can generate electrostatic potential, and birds are generated with slight electric shock, so as to effectively disperse birds, make birds far from route and
Equipment reduces birds bring security risk.
As a preferred embodiment, insulator bracket is divided into the first semi arch and the second semi arch, one end of the first semi arch and
One end of second semi arch is connected by connector.This designs the installation and removal for facilitating electrostatic bird-scaring unit.
As a preferred embodiment, connector includes basic courses department and two operation portions, an operation portion and the first semi arch
Be connected, another operation portion is connected with the second semi arch, and two operation portions are connected with basic courses department, two operation portions it
Between be additionally provided with wind resistance spring, wind resistance spring one end is connected with the first operation portion, the wind resistance spring other end and the second operation portion phase
Connection.When electrostatic bird-scaring unit is installed, electrostatic bird-scaring unit is fixed near electrification object by operating basic courses department first, is then led to again
Operation operation portion is crossed, wind resistance spring elongation is made, and then forms the first semi arch and the second semi arch far from connector side and opens
Mouthful, electrification object is stuck in the first semi arch and the second semi arch, finally makes the first semi arch and second by operating the operating department again
Semi arch is closed far from connector side, completes installation process.Wind resistance spring is after installation is complete to the first semi arch and
Two semi arches have drawing force, avoid being sealed to blow open in the first semi arch of high wind conditions and the second semi arch influencing to use.
As a preferred embodiment, cylindrical body is uniformly distributed on the first semi arch or the second semi arch.Such design can be with
Gap between metal strip it is uniform in size, avoid birds in gap and cross general goal contact electrification object, influence using effect.
As a preferred embodiment, the end of metal strip is equipped with bending part, the angle that bending part and metal strip ontology are constituted
Degree is 90 degree to 150 degree.The bending part further expansion coverage of metal strip.
As a preferred embodiment, the bending part of the metal strip of the first semi arch is bending counterclockwise, and described second
The bending part of the metal strip of semi arch is bending clockwise；Or the bending part of the metal strip of first semi arch is suitable
Hour hands bending, the bending part of the metal strip of second semi arch are bending counterclockwise.This design makes self-induced electrostatic
Bird-scaring unit self-induction effect is preferable.
As a preferred embodiment, the electrification object is electric insulator, casing, arrester or cable termination.
The invention has the advantages that electrostatic bird-scaring unit, which does not need power supply, can generate electrostatic potential, last a long time, when long
Between using rear effect it is still preferable.By being electrostatically-formed power grid security barrier, that is, it ensure that the safety of grid equipment is protected again
Birds are from electric shock.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Wherein: 1, insulator bracket, the 2, first semi arch, the 3, second semi arch, 4, metal strip, 5, bending part, 6, connector, 7, basis
Portion, 8, operation portion.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment: a kind of self-induced electrostatic bird-scaring unit, as shown in Figure 1, include insulator bracket 1 and metal strip 4, insulator bracket with
Object clamping is charged, insulator bracket there are several hollow cylinders along the radially outward side stretching, extension of electrification object, during one end of metal strip passes through
Empty to be clamped with cylindrical body, metal strip extends radially outwardly along electrification object.Insulator bracket is divided into the first semi arch 2 and the second semi arch
3, one end of the first semi arch is connected with one end of the second semi arch by connector 6.Insulator bracket be divided into the first semi arch and
Second semi arch, one end of the first semi arch are connected with one end of the second semi arch by connector.Connector includes basis
Portion 7 and two operation portions 8, an operation portion are connected with the first semi arch, another operation portion is connected with the second semi arch,
Two operation portions are connected with basic courses department, and wind resistance spring, wind resistance spring one end and the first behaviour are additionally provided between two operation portions
It is connected as portion, the wind resistance spring other end is connected with the second operation portion.Cylindrical body is on the first semi arch or the second semi arch
It is uniformly distributed.The end of metal strip is equipped with bending part 5, and the angle that bending part and metal strip ontology are constituted is 120 degree.First semi arch
The bending part of metal strip be bending clockwise, the bending part of the metal strip of second semi arch is folding counterclockwise
It is curved.Electrification object is electric insulator, casing, arrester or cable termination.
In use, insulator bracket is connected on electrification object, several metal strips radially just draw electrostatic potential, work as birds
When by near electrification object, electrostatic bird-scaring unit can generate electrostatic potential, generate slight electric shock to birds so as to effectively drive
Birds are dissipated, makes birds far from route and equipment, reduces birds bring security risk.
Claims (8)
1. a kind of self-induced electrostatic bird-scaring unit, characterized in that including insulator bracket and metal strip, insulator bracket and electrification object clamping,
Insulator bracket has several hollow cylinders along the radially outward side stretching, extension of electrification object, and one end of metal strip passes through hollow and cylindrical body card
It connects, metal strip extends radially outwardly along electrification object.
2. a kind of self-induced electrostatic bird-scaring unit according to claim 1, characterized in that the insulator bracket is divided into first
Semi arch and the second semi arch, one end of the first semi arch are connected with one end of the second semi arch by connector.
3. a kind of self-induced electrostatic bird-scaring unit according to claim 2, characterized in that the connector includes basis
Portion and two operation portions, an operation portion are connected with the first semi arch, another operation portion is connected with the second semi arch, and two
A operation portion is connected with basic courses department, and wind resistance spring, wind resistance spring one end and the first operation are additionally provided between two operation portions
Portion is connected, and the wind resistance spring other end is connected with the second operation portion.
4. a kind of self-induced electrostatic bird-scaring unit according to claim 2 or 3, characterized in that the cylindrical body is
It is uniformly distributed on one semi arch or the second semi arch.
5. a kind of self-induced electrostatic bird-scaring unit according to claim 2 or 3, characterized in that the end of the metal strip
End is equipped with bending part, and the angle that bending part and metal strip ontology are constituted is 90 degree to 150 degree.
6. a kind of self-induced electrostatic bird-scaring unit according to claim 5, characterized in that the gold of first semi arch
The bending part for belonging to item is bending counterclockwise, and the bending part of the metal strip of second semi arch is bending clockwise；Or
The bending part of the metal strip of first semi arch is bending clockwise, the bending of the metal strip of second semi arch
Portion is bending counterclockwise.
7. a kind of self-induced electrostatic bird-scaring unit according to claim 1, characterized in that the electrification object is that electric power is exhausted
Edge, casing, arrester or cable termination.
8. a kind of bird repellent method of self-induced electrostatic bird-scaring unit, characterized in that when in use, insulator bracket is clamped electrostatic bird-scaring unit
On electrification object, several metal strips radially just draw electrostatic potential, when birds are by near electrification object, electrostatic bird repellent
Device can generate electrostatic potential, and birds are generated with slight electric shock, so as to effectively disperse birds, make birds far from route and set
It is standby, reduce birds bring security risk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465230.5A CN109452259A (en) | 2017-12-28 | 2017-12-28 | A kind of self-induced electrostatic bird-scaring unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465230.5A CN109452259A (en) | 2017-12-28 | 2017-12-28 | A kind of self-induced electrostatic bird-scaring unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109452259A true CN109452259A (en) | 2019-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465230.5A Pending CN109452259A (en) | 2017-12-28 | 2017-12-28 | A kind of self-induced electrostatic bird-scaring unit |
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| Country | Link |
|---|---|
| CN (1) | CN109452259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114664486A (en) * | 2022-03-01 | 2022-06-24 | 杭州富通通信技术股份有限公司 | Optical cable for preventing biting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11149836A (en) * | 1997-11-17 | 1999-06-02 | Kobayashi Musen Kogyo Kk | Insulator for wildlife protective cable |
| CN201008319Y (en) * | 2006-09-04 | 2008-01-23 | 武汉大学 | Birds driving device |
| CN106234349A (en) * | 2016-09-30 | 2016-12-21 | 国网江苏省电力公司扬州供电公司 | A kind of bird-scaring unit |
-
2017
- 2017-12-28 CN CN201711465230.5A patent/CN109452259A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11149836A (en) * | 1997-11-17 | 1999-06-02 | Kobayashi Musen Kogyo Kk | Insulator for wildlife protective cable |
| CN201008319Y (en) * | 2006-09-04 | 2008-01-23 | 武汉大学 | Birds driving device |
| CN106234349A (en) * | 2016-09-30 | 2016-12-21 | 国网江苏省电力公司扬州供电公司 | A kind of bird-scaring unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114664486A (en) * | 2022-03-01 | 2022-06-24 | 杭州富通通信技术股份有限公司 | Optical cable for preventing biting |
| CN114664486B (en) * | 2022-03-01 | 2023-07-25 | 杭州富通通信技术股份有限公司 | Anti-biting optical cable |
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Application publication date: 20190312 |