CN107731428A - A kind of safety lightning arrester - Google Patents
A kind of safety lightning arrester Download PDFInfo
- Publication number
- CN107731428A CN107731428A CN201710982268.3A CN201710982268A CN107731428A CN 107731428 A CN107731428 A CN 107731428A CN 201710982268 A CN201710982268 A CN 201710982268A CN 107731428 A CN107731428 A CN 107731428A
- Authority
- CN
- China
- Prior art keywords
- arrester
- bird
- upper bracket
- protective plate
- lightning
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
- H01B17/46—Means for providing an external arc-discharge path
-
- 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
-
- 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
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/15—Details of spark gaps for protection against excessive pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Insulators (AREA)
Abstract
The invention discloses a kind of safety lightning arrester, including arrester and sleeve pipe, Top electrode is provided with above the right side of the arrester, the lower right-hand side of the arrester is provided with bottom electrode, the top of the arrester is provided with upper bracket, the bottom of the arrester is provided with lower carriage, and protective plate is provided with below the upper bracket；Top electrode and bottom electrode are provided with arrester, gap is formed by Top electrode and bottom electrode, it is and in parallel with unit of an arrester, arrester is set to limit the overvoltage of thunder and lightning in the range of defined thunder and lightning, lightning current exceed transmission line of electricity degree of protection and arrester tolerance when gap discharge, so as to protect rubber insulator and unit of an arrester from infringement, realize the capacity logical greatly of leakage conductor lightning protection, bird proof device and protective plate are provided with arrester, when bird entered arrester and the rubber-covered period of the day from 11 p.m. to 1 a.m, the situation of bird from building nest is effectively prevented by bird proof device.
Description
Technical field
The invention belongs to arrester technical field, and in particular to a kind of safety lightning arrester.
Background technology
Arrester is used to protect electrical equipment against high transient overvoltage and endanger and limit time of afterflow also often to limit afterflow
A kind of electrical equipment of amplitude, for any outer gap necessary to the electrical equipment normal function when this term includes operation installation, and
No matter whether it is as an overall part.
Original arrester is not easy to protect rubber insulator and arrester original paper, from infringement, to lead when by overvoltage
Rubber insulator is caused to increase in the spoilage by overvoltage, so as to reduce protection of arrester circuit, and it is original lightning-arrest
Device is not easy to prevent bird from nesting in circuit carriers, causes easily to cause line short on transmission line of electricity, so as to improve maintenance
Cost, made troubles to transmission of electricity.
The content of the invention
It is an object of the invention to provide a kind of safety lightning arrester, original kept away with solve to propose in above-mentioned background technology
Thunder device is not easy to protect rubber insulator and arrester original paper when by overvoltage from infringement, cause rubber insulator by
Spoilage to overvoltage increases, and so as to reduce protection of arrester circuit, and original arrester is not easy to prevent bird from existing
Nested in circuit carriers, cause easily to cause line short on transmission line of electricity, so as to improve the cost of maintenance, come not to charging belt
Just the problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of safety lightning arrester, including arrester and set
Pipe, the right side top of the arrester are provided with Top electrode, and the lower right-hand side of the arrester is provided with bottom electrode, described lightning-arrest
The top of device is provided with upper bracket, and the bottom of the arrester is provided with lower carriage, protection is provided with below the upper bracket
Plate, the top middle position of the upper bracket are provided with installing plate, and the top of the installing plate is provided with bird-scaring unit, the drive
Bird repellent ring is provided with above the left side of bird device, rubber insulator, described sleeve pipe installation are provided with below the left end of the upper bracket
In the inside of arrester, the lower inside of described sleeve pipe is provided with ground connection mouth, and valve block is provided with above the ground connection mouth, described
The top of valve block is provided with spark gap case, and wiring circle is provided with above the spark gap case, is set on the left of the valve block
Epoxy tube is equipped with, passage is provided with the right side of the valve block, the inside left of the protective plate is provided with chute, the chute
Right side be provided with gim peg, the rear of the chute is provided with fixing groove, the bird-scaring unit and rubber insulator with outside
Power supply is electrically connected with.
Preferably, it is fixedly connected between the bird-scaring unit and upper bracket by installing plate.
Preferably, it is fixedly connected between the protective plate and upper bracket by gim peg.
Preferably, it is bolted to connection between the Top electrode and arrester.
Preferably, the chute is provided with two altogether, and two chutes are separately mounted to the inside left of protective plate and interior
On the right side of portion.
Compared with prior art, utstanding substantial characteristics and significant improvement of the present invention are：Scientific structure of the present invention
Rationally, it is safe and convenient to use, Top electrode and bottom electrode are provided with arrester, gap is formed by Top electrode and bottom electrode,
And it is in parallel with unit of an arrester, arrester is limited the overvoltage of thunder and lightning in the range of defined thunder and lightning, exceed in lightning current defeated
The gap discharge during tolerance of the degree of protection of electric line and arrester, so as to protect rubber insulator and unit of an arrester
From infringement, the capacity logical greatly of leakage conductor lightning protection is realized, bird proof device and protective plate are provided with arrester, when
Bird entered arrester and the rubber-covered period of the day from 11 p.m. to 1 a.m, the situation of bird from building nest was effectively prevented by bird proof device, and have by protective plate
The safety for protecting rubber insulator and arrester of effect, so as to provide rubber insulator normal work.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the arrester interior view of the present invention；
Fig. 3 is the protection plate structure schematic diagram in the present invention；
In figure：Under 1- bird repellents ring, 2- bird-scaring units, 3- installing plates, 4- upper brackets, 5- Top electrodes, 6- arresters, 7- bottom electrodes, 8-
Support, 9- rubber insulators, 10- protective plates, 11- spark gaps case, 12- wiring circle, 13- sleeve pipes, 14- ground connection mouth, 15- ventilations
Hole, 16- valve blocks, 17- epoxy tubes, 18- fixing grooves, 19- chutes, 20- gim pegs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of safety lightning arrester, including arrester 6 and sleeve pipe
13, the right side top of arrester 6 is provided with Top electrode 5, and the lower right-hand side of arrester 6 is provided with bottom electrode 7, the top of arrester 6
End is provided with upper bracket 4, and the bottom of arrester 6 is provided with lower carriage 8, and the lower section of upper bracket 4 is provided with protective plate 10, upper bracket
4 top middle position is provided with installing plate 3, and the top of installing plate 3 is provided with bird-scaring unit 2, set above the left side of bird-scaring unit 2
Bird repellent ring 1 is equipped with, rubber insulator 9 is provided with below the left end of upper bracket 4, sleeve pipe 13 is arranged on the inside of arrester 6, sleeve pipe
13 lower inside is provided with ground connection mouth 14, and the top of ground connection mouth 14 is provided with valve block 16, and the top of valve block 16 is provided with spark
Gap case 11, the top of spark gap case 11 are provided with wiring circle 12, and the left side of valve block 16 is provided with epoxy tube 17, valve block 16
Right side is provided with passage 15, and the inside left of protective plate 10 is provided with chute 19, and the right side of chute 19 is provided with gim peg 20,
The rear of chute 19 is provided with fixing groove 18, and bird-scaring unit 2 and rubber insulator 9 are electrically connected with external power source.
In order to prevent interference of the bird to rubber insulator 9, in the present embodiment, it is preferred that between bird-scaring unit 2 and upper bracket 4
It is fixedly connected by installing plate 3.
For the ease of protecting arrester 6, in the present embodiment, it is preferred that pass through gim peg between protective plate 10 and upper bracket 4
20 are fixedly connected.
It is easily installed in order that obtaining Top electrode 5, in the present embodiment, it is preferred that pass through spiral shell between Top electrode 5 and arrester 6
Bolt is fixedly connected.
For the ease of installing protective plate 10, in the present embodiment, it is preferred that chute 19 is provided with two, and two chutes altogether
19 are separately mounted to the inside left and inner right side of protective plate 10.
Rubber insulator 9 in the present invention is by glass-epoxy leading-drawing rod, silicon rubber umbrella skirt, gold utensil three parts group
Into can effectively utilize narrow passageway and open force feed electricity, be transformed suitable for city network technology, shaft tower height can be reduced, can be saved big
The human and material resources and financial resources of amount, because its bending strength is high, the cascade fracture accident that can prevent porcelain pole arm from easily occurring, is porcelain
The irreplaceable product of cross-arm institute.
The operation principle and process for using of the present invention：Before present invention installation, ready arrester 6 is arranged on upper bracket
Between 4 and lower carriage 8, then ready rubber insulator 9 is arranged on to the side of arrester 6, now, will by chute 19
Protective plate 10 is slided into fixing groove 18, then by gim peg 20, protective plate 10 is fixed on upper bracket 4, protective plate 10
After installing, bird-scaring unit 2 is arranged on to the top of upper bracket 4 by installing plate 3, so as to avoid the situation of bird from building nest, works as rubber
When insulator 9 is struck by lightning, overvoltage reaches the effect of arc extinguishing by spark gap case 11, then will be unnecessary by valve block 16
Overvoltage exports from ground connection mouth 14, when the overvoltage of thunderbolt is excessive, by producing gap between Top electrode 5 and bottom electrode 7, from
And reduce overvoltage, protect the normal operation of rubber insulator 9.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of safety lightning arrester, including arrester（6）And sleeve pipe（13）, it is characterised in that：The arrester（6）Right side on
Side is provided with Top electrode（5）, the arrester（6）Lower right-hand side be provided with bottom electrode（7）, the arrester（6）Top
It is provided with upper bracket（4）, the arrester（6）Bottom be provided with lower carriage（8）, the upper bracket（4）Lower section be provided with
Protective plate（10）, the upper bracket（4）Top middle position be provided with installing plate（3）, the installing plate（3）Top set
It is equipped with bird-scaring unit（2）, the bird-scaring unit（2）Left side above be provided with bird repellent ring（1）, the upper bracket（4）Left end below
It is provided with rubber insulator（9）, described sleeve pipe（13）Installed in arrester（6）Inside, described sleeve pipe（13）Lower inside
It is provided with ground connection mouth（14）, the ground connection mouth（14）Top be provided with valve block（16）, the valve block（16）Top be provided with
Spark gap case（11）, the spark gap case（11）Top be provided with wiring circle（12）, the valve block（16）Left side set
It is equipped with epoxy tube（17）, the valve block（16）Right side be provided with passage（15）, the protective plate（10）Inside left set
It is equipped with chute（19）, the chute（19）Right side be provided with gim peg（20）, the chute（19）Rear be provided with fixation
Groove（18）, the bird-scaring unit（2）And rubber insulator（9）It is electrically connected with external power source.
A kind of 2. safety lightning arrester according to claim 1, it is characterised in that：The bird-scaring unit（2）And upper bracket（4）It
Between pass through installing plate（3）It is fixedly connected.
A kind of 3. safety lightning arrester according to claim 1, it is characterised in that：The protective plate（10）And upper bracket（4）
Between pass through gim peg（20）It is fixedly connected.
A kind of 4. safety lightning arrester according to claim 1, it is characterised in that：The Top electrode（5）And arrester（6）It
Between be bolted to connection.
A kind of 5. safety lightning arrester according to claim 1, it is characterised in that：The chute（19）Two are provided with altogether,
And two chutes（19）It is separately mounted to protective plate（10）Inside left and inner right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982268.3A CN107731428A (en) | 2017-10-20 | 2017-10-20 | A kind of safety lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982268.3A CN107731428A (en) | 2017-10-20 | 2017-10-20 | A kind of safety lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107731428A true CN107731428A (en) | 2018-02-23 |
Family
ID=61212454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982268.3A Withdrawn CN107731428A (en) | 2017-10-20 | 2017-10-20 | A kind of safety lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107731428A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003756A (en) * | 2018-08-06 | 2018-12-14 | 芜湖市凯鑫避雷器有限责任公司 | It is a kind of can insect prevention safe porcelain insulator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204516529U (en) * | 2014-12-27 | 2015-07-29 | 中国西电电气股份有限公司 | A kind of arrester with gaps |
| CN204537774U (en) * | 2015-04-10 | 2015-08-05 | 保定通力电器设备有限公司 | Penetration type series connection outer-gap lightning arrester |
| CN105304244A (en) * | 2015-11-30 | 2016-02-03 | 常州亚各来德机电设备制造有限公司 | Arrester special for power equipment |
| CN206412160U (en) * | 2017-01-22 | 2017-08-15 | 河南扬博防雷科技有限公司 | Forceful electric power semiconductor arrester |
-
2017
- 2017-10-20 CN CN201710982268.3A patent/CN107731428A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204516529U (en) * | 2014-12-27 | 2015-07-29 | 中国西电电气股份有限公司 | A kind of arrester with gaps |
| CN204537774U (en) * | 2015-04-10 | 2015-08-05 | 保定通力电器设备有限公司 | Penetration type series connection outer-gap lightning arrester |
| CN105304244A (en) * | 2015-11-30 | 2016-02-03 | 常州亚各来德机电设备制造有限公司 | Arrester special for power equipment |
| CN206412160U (en) * | 2017-01-22 | 2017-08-15 | 河南扬博防雷科技有限公司 | Forceful electric power semiconductor arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003756A (en) * | 2018-08-06 | 2018-12-14 | 芜湖市凯鑫避雷器有限责任公司 | It is a kind of can insect prevention safe porcelain insulator |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
|
| WW01 | Invention patent application withdrawn after publication |