CN107394742A - A kind of power equipment lightning arrester - Google Patents
A kind of power equipment lightning arrester Download PDFInfo
- Publication number
- CN107394742A CN107394742A CN201710529068.2A CN201710529068A CN107394742A CN 107394742 A CN107394742 A CN 107394742A CN 201710529068 A CN201710529068 A CN 201710529068A CN 107394742 A CN107394742 A CN 107394742A
- Authority
- CN
- China
- Prior art keywords
- accommodating chamber
- lightning
- rod
- briquetting
- metal ball
- 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.)
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Classifications
-
- 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
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of power equipment lightning arrester, including firm banking, the upper end of the firm banking is bolted sleeve in succession, the upper end of the sleeve is threadedly coupled with the lower end of support bar, the upper end of the support bar is provided with briquetting, the briquetting is flexibly connected with the chute of the support bar inwall, and the upper end of the briquetting is fixed with the metal ball body with support base, and the surface with support base metal ball body is provided with some lightning arresters.Beneficial effects of the present invention：By lightning rod being uniformly distributed on the Same Latitude line of the metal ball body curved surface with support base, connecing for thunder and lightning electric charge can be significantly improved to lead and transmitting procedure, it can realize that positive and negative charge mutually neutralizes, in addition, by setting damping device, it can realize that lightning rod can play a part of buffering on horizontal and vertical direction and ensure that the stability of the lightning rod and whole device, improve certain security.
Description
Technical field
The present invention relates to transmission facility to protect field, it particularly relates to a kind of power equipment lightning arrester.
Background technology
Lightning rod, also known as lightning rod, it is for protecting building, tall and big trees, large-scale transmission facility etc. to avoid thunderbolt
Device.A piece arrester is installed on protected object top, connected with wire up to specification with being embedded in the aerial drainage earth mat of underground,
When thundercloud discharge is close to ground, it is distorted ground electric field.On the top of lightning rod, the sky that internal field concentrates is formed
Between, to influence the developing direction of lightning leader electric discharge, guiding thunder and lightning fills to lightning-arrest needle-discharging, then by down conductor and ground connection
Put and lightning current is introduced into the earth, so that protected object body exempts from thunderbolt.
At present, in field of electrical equipment, in order to avoid the power equipment of open air is influenceed by thunder and lightning, often in electric power
Lightning rod is installed in equipment additional, to reach lightning-arrest effect.And installed additional because the mode of taking shelter from the thunder belongs to the later stage, therefore, in reality
In use, many problems often be present in border.Such as：Commonly there is length length in lightning rod, be vertically mounted on and run into stormy weather
Easily wave, and installation site is high, collapses and easily causes damage；In addition, meet with the moment production of thunderbolt in lightning rod
Raw huge dash current, lightning protection effect is bad, brings potential safety hazard.
The problem of in correlation technique, effective solution is not yet proposed at present.
The content of the invention
The problem of in correlation technique, the present invention proposes a kind of power equipment lightning arrester, to overcome existing related skill
Above-mentioned technical problem present in art.
The technical proposal of the invention is realized in this way：
A kind of power equipment lightning arrester, including firm banking, the upper end of the firm banking is bolted set in succession
Cylinder, the upper end of the sleeve are threadedly coupled with the lower end of support bar, and the upper end of the support bar is provided with briquetting, the briquetting and institute
The chute for stating support bar inwall is flexibly connected, and the upper end of the briquetting is fixed with the metal ball body with support base, the band branch
The surface of support seat metal ball body is provided with some lightning arresters, and the lightning arrester includes lightning rod, connected ball and hair pin, described to keep away
Thunder pin is fixed on the surface of the metal ball body with support base, and the lightning rod is away from the metal ball body with support base
One end is connected with connected ball, and the surface of the connected ball is provided with some maos of pins, a cavity, the sky are provided with inside the support bar
Intracavitary is provided with damping device.
The inside of the damping device is provided with accommodating chamber one and accommodating chamber two, and the accommodating chamber one is fixed on the damping dress
The lower surface in top set portion, the upper surface of the accommodating chamber two are connected to the bottom of the accommodating chamber one, the bottom of the accommodating chamber two
Portion is connected with the damping device bottom interior wall, and the bottom of the briquetting is provided with connecting rod, and spring one is arranged with the connecting rod,
The connecting rod extends to the inside of the accommodating chamber two through the accommodating chamber in the lump, and the bottom of the connecting rod is fixedly connected with one
Cross bar, the bottom of the cross bar are provided with inverted V-shaped hinge-rod, and the hinge-rod bottom is provided with spring two, the cross bar and the hinge
The both ends of chain bar are both secured to the inwall of slide plate, and the slide plate is sticked in slide rail of the accommodating chamber about two, the slide plate
Some springs three are fixed between the left and right sides inwall of accommodating chamber two.
Further, the lightning rod is evenly distributed on the Same Latitude line of the metal ball body with support base.
Further, the firm banking, the sleeve and the support bar are made of metal alloy compositions.
Further, the outer surface of the firm banking and the sleeve scribbles insulated paint.
Further, the spring three is at least provided with three groups.
Beneficial effects of the present invention：By the way that the lightning rod is uniformly distributed in into the metal ball body curved surface with support base
Same Latitude line on, connecing for thunder and lightning electric charge can be significantly improved and led and transmitting procedure, it is possible to achieve positive and negative charge mutually neutralizes, from
And electric charge is avoided to form positive and negative core because separation produces huge energy；In addition, by the damping device of setting, can
The lightning rod and whole is ensure that to realize lightning rod to play a part of buffering on horizontal and vertical direction
The stability of device, improve certain security.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of power equipment lightning arrester according to embodiments of the present invention；
Fig. 2 is a kind of power equipment lightning arrester damping device schematic diagram according to embodiments of the present invention.
In figure：1st, bolt；2nd, sleeve；3rd, cavity；4th, the metal ball body with support base；5th, connected ball；6th, lightning rod；7th, hair
Pin；8th, briquetting；9th, chute；10th, support bar；11st, firm banking；12nd, connecting rod；13rd, spring one；14th, accommodating chamber one；15th, cross bar；
16th, spring three；17th, accommodating chamber two；18th, hinge-rod；19th, slide rail；20th, slide plate；21st, spring two；22nd, damping device；23rd, take shelter from the thunder
Device.
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, the every other embodiment that those of ordinary skill in the art are obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided a kind of power equipment lightning arrester.
As shown in Figure 1-2, power equipment lightning arrester according to embodiments of the present invention, including firm banking 11, it is described solid
The upper end for determining base 11 is fixed in succession by bolt 1 and has sleeve 2, and the upper end of the sleeve 2 connects with the lower end screw thread of support bar 10
Connect, the upper end of the support bar 10 is provided with briquetting 8, and the briquetting 8 is flexibly connected with the chute 9 of the inwall of support bar 10, institute
The upper end for stating briquetting 8 is fixed with the metal ball body 4 with support base, and the surface with support base metal ball body 4 is provided with some
Lightning arrester 23, the lightning arrester 23 include lightning rod 6, connected ball 5 and hair pin 7, and the lightning rod 6 is fixed on the band branch
The surface of the metal ball body 4 of seat is supportted, the one end of the lightning rod 6 away from the metal ball body 4 with support base is connected with connection
Ball 5, the surface of the connected ball 5 are provided with some maos of pins 7, and the inside of support bar 10 is provided with a cavity 3, set in the cavity 3
There is damping device 22.
The inside of the damping device 22 is provided with accommodating chamber 1 and accommodating chamber 2 17, and the accommodating chamber 1 is fixed on institute
The lower surface at the top of damping device 22 is stated, the upper surface of the accommodating chamber 2 17 is connected to the bottom of the accommodating chamber 1, institute
The bottom for stating accommodating chamber 2 17 is connected with the bottom interior wall of damping device 22, and the bottom of the briquetting 8 is provided with connecting rod 12, institute
State and spring 1 is arranged with connecting rod 12, the connecting rod 12 is through the accommodating chamber 1 and extends to the accommodating chamber 2 17
Inside, the bottom of the connecting rod 12 are fixedly connected with a cross bar 15, and the bottom of the cross bar 15 is provided with inverted V-shaped hinge-rod 18, institute
State the bottom of hinge-rod 18 and be provided with spring 2 21, the both ends of the cross bar 15 and the hinge-rod 18 are both secured to the interior of slide plate 20
Wall, the slide plate 20 are sticked in slide rail 19 of the accommodating chamber about 2 17, and the slide plate 20 and the accommodating chamber 2 17 are left
Some springs 3 16 are fixed between right both sides inwall.
In one embodiment, the lightning rod 6 is evenly distributed on the Same Latitude of the metal ball body 4 with support base
On line, by the way that the lightning rod 6 is uniformly distributed on the Same Latitude line of metal ball body 4 with support base, according to metal
Point discharge principle and maximum curve electric charge the principle design of thing, can significantly improve connecing for thunder and lightning electric charge and lead and transmitting procedure,
It can realize that positive and negative charge mutually neutralizes, so as to avoid electric charge from forming positive and negative core because separation produces huge energy, improve peace
Quan Xing.
In one embodiment, the firm banking 11, the sleeve 2 and the support bar 10 use metal alloy material
Material is made, and the outer surface of the firm banking 11 and the sleeve 2 scribbles insulated paint in addition；It is made of alloy material, it is main
Play guiding thunder and lightning to discharge to the lightning rod 6, then lightning current is introduced by the earth by down conductor and earthing or grounding means, from
And protected object body is exempted from thunderbolt, surface scribbles insulated paint in addition, while improving safe, can also improve the lightning rod
6 service life, it is unlikely to fast erosion aging.
In one embodiment, the spring 3 16 is at least provided with three groups, can be with by the damping device 22 of setting
Realize and play a part of protection to the lightning rod 6 in stormy weather, the spring 3 16 can play in the horizontal direction
Buffering, is also to play a stable effect at least provided with three groups, strengthens the stability of protection and device.
In summary, by means of the present invention above-mentioned technical proposal, by firm banking 11, the firm banking 11 it is upper
End is fixed in succession by bolt 1 sleeve 2, and the upper end of the sleeve 2 is threadedly coupled with the lower end of support bar 10, the support bar
10 upper end is provided with briquetting 8, and the briquetting 8 is flexibly connected with the chute 9 of the inwall of support bar 10, the upper end of the briquetting 8
The metal ball body 4 with support base is fixed with, the surface with support base metal ball body 4 is provided with some lightning arresters 23, institute
Stating lightning arrester 23 includes lightning rod 6, connected ball 5 and hair pin 7, and the lightning rod 6 is fixed on the metal ball with support base
The surface of body 4, the one end of the lightning rod 6 away from the metal ball body 4 with support base are connected with connected ball 5, the connection
The surface of ball 5 is provided with some maos of pins 7, and the inside of support bar 10 is provided with a cavity 3, damping device 22 is provided with the cavity 3.
The inside of the damping device 22 is provided with accommodating chamber 1 and accommodating chamber 2 17, and the accommodating chamber 1 is fixed on institute
The lower surface at the top of damping device 22 is stated, the upper surface of the accommodating chamber 2 17 is connected to the bottom of the accommodating chamber 1, institute
The bottom for stating accommodating chamber 2 17 is connected with the bottom interior wall of damping device 22, and the bottom of the briquetting 8 is provided with connecting rod 12, institute
State and spring 1 is arranged with connecting rod 12, the connecting rod 12 is through the accommodating chamber 1 and extends to the accommodating chamber 2 17
Inside, the bottom of the connecting rod 12 are fixedly connected with a cross bar 15, and the bottom of the cross bar 15 is provided with inverted V-shaped hinge-rod 18, institute
State the bottom of hinge-rod 18 and be provided with spring 2 21, the both ends of the cross bar 15 and the hinge-rod 18 are both secured to the interior of slide plate 20
Wall, the slide plate 20 are sticked in slide rail 19 of the accommodating chamber about 2 17, and the slide plate 20 and the accommodating chamber 2 17 are left
Some springs 3 16 are fixed between right both sides inwall.Beneficial effects of the present invention：By the way that the lightning rod 6 is uniformly distributed
In on the Same Latitude line of the curved surface of metal ball body 4 with support base, connecing for thunder and lightning electric charge can be significantly improved and lead and transmit
Process, it is possible to achieve positive and negative charge mutually neutralizes, so as to avoid electric charge from forming positive and negative core because separation produces huge energy；
In addition, the damping device 22 for passing through setting, it is possible to achieve the lightning rod 6 can rise on horizontal and vertical direction
The stability of lightning rod is ensure that to the effect of buffering, improves certain security.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (5)
1. a kind of power equipment lightning arrester, it is characterised in that including firm banking（11）, the firm banking（11）Upper end
Pass through bolt（1）Fixation has sleeve in succession（2）, the sleeve（2）Upper end and support bar（10）Lower end threaded connection, it is described
Support bar（10）Upper end be provided with briquetting（8）, the briquetting（8）With the support bar（10）The chute of inwall（9）It is flexibly connected,
The briquetting（8）Upper end be fixed with the metal ball body with support base（4）, the band support base metal ball body（4）Surface
Provided with some lightning arresters（23）, the lightning arrester（23）Including lightning rod（6）, connected ball（5）With hair pin（7）, it is described to keep away
Thunder pin（6）It is fixed on the metal ball body with support base（4）Surface, the lightning rod（6）Away from described with support base
Metal ball body（4）One end be connected with connected ball（5）, the connected ball（5）Surface be provided with some maos of pins（7）, the support
Bar（10）Inside is provided with a cavity（3）, the cavity（3）It is interior to be provided with damping device（22）；
The damping device（22）Inside be provided with accommodating chamber one（14）With accommodating chamber two（17）, the accommodating chamber one（14）It is fixed
In the damping device（22）The lower surface at top, the accommodating chamber two（17）Upper surface be connected to the accommodating chamber one（14）
Bottom, the accommodating chamber two（17）Bottom and the damping device（22）Bottom interior wall is connected, the briquetting（8）Bottom
Portion is provided with connecting rod（12）, the connecting rod（12）On be arranged with spring one（13）, the connecting rod（12）Through the accommodating chamber one
（14）And extend to the accommodating chamber two（17）Inside, the connecting rod（12）Bottom be fixedly connected with a cross bar（15）, institute
State cross bar（15）Bottom be provided with inverted V-shaped hinge-rod（18）, the hinge-rod（18）Bottom is provided with spring two（21）, the cross bar
（15）With the hinge-rod（18）Both ends be both secured to slide plate（20）Inwall, the slide plate（20）It is sticked in the accommodating chamber
Two（17）Upper and lower slide rail（19）It is interior, the slide plate（20）With the accommodating chamber two（17）It is fixed between the inwall of the left and right sides
Some springs three（16）.
A kind of 2. power equipment lightning arrester according to claim 1, it is characterised in that the lightning rod（6）Uniformly divide
Cloth is in the metal ball body with support base（4）Same Latitude line on.
A kind of 3. power equipment lightning arrester according to claim 1, it is characterised in that the firm banking（11）, institute
State sleeve（2）With the support bar（10）It is made of metal alloy compositions.
A kind of 4. power equipment lightning arrester according to claim 1, it is characterised in that the firm banking（11）And institute
State sleeve（2）Outer surface scribble insulated paint.
A kind of 5. power equipment lightning arrester according to claim 1, it is characterised in that the spring three（16）At least set
There are three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710529068.2A CN107394742B (en) | 2017-07-01 | 2017-07-01 | A kind of power equipment lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710529068.2A CN107394742B (en) | 2017-07-01 | 2017-07-01 | A kind of power equipment lightning arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107394742A true CN107394742A (en) | 2017-11-24 |
| CN107394742B CN107394742B (en) | 2019-04-30 |
Family
ID=60334117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710529068.2A Active CN107394742B (en) | 2017-07-01 | 2017-07-01 | A kind of power equipment lightning arrester |
Country Status (1)
| Country | Link |
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| CN (1) | CN107394742B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763136A (en) * | 2017-11-29 | 2018-03-06 | 蚌埠市朗辰化工设备有限公司 | A kind of damping base used for centrifuge |
| CN107814268A (en) * | 2017-12-04 | 2018-03-20 | 张家港市华鸿金属制品有限公司 | A kind of rubber tube wire production steel wire pay-off device |
| CN108075432A (en) * | 2018-01-10 | 2018-05-25 | 宁夏中科天际防雷检测有限公司 | The Transformer Substation Lightning Protection device that a kind of easy disassembly is safeguarded |
| CN108493772A (en) * | 2018-06-25 | 2018-09-04 | 安徽三六五办公科技有限公司 | Multi-angle lightning rod |
| CN109066566A (en) * | 2018-09-03 | 2018-12-21 | 合肥海畅电气技术有限公司 | A kind of anti-vibration and the arrester device being easily installed |
| CN112701647A (en) * | 2020-12-21 | 2021-04-23 | 蔡永祥 | High-safety mounting bracket for lightning protection equipment |
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| JPS6353332A (en) * | 1986-08-21 | 1988-03-07 | Agency Of Ind Science & Technol | Dynamic vibration absorber with shock response suppressing function |
| JP2002188321A (en) * | 2000-12-22 | 2002-07-05 | Takenaka Komuten Co Ltd | Vibration control structure for tower body |
| CN105416656A (en) * | 2015-11-18 | 2016-03-23 | 广西大学 | Metamorphic folding mechanism |
| CN205212178U (en) * | 2015-12-25 | 2016-05-04 | 天津奥麦思电气有限公司 | Spherical lightning rod |
| CN205921206U (en) * | 2016-08-26 | 2017-02-01 | 国网河南内乡县供电公司 | Lightning rod |
| CN206082752U (en) * | 2016-08-30 | 2017-04-12 | 必成玻璃纤维(昆山)有限公司 | Processing of glass fiber silk is with machine of grinding |
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| JPS6353332A (en) * | 1986-08-21 | 1988-03-07 | Agency Of Ind Science & Technol | Dynamic vibration absorber with shock response suppressing function |
| JP2002188321A (en) * | 2000-12-22 | 2002-07-05 | Takenaka Komuten Co Ltd | Vibration control structure for tower body |
| CN105416656A (en) * | 2015-11-18 | 2016-03-23 | 广西大学 | Metamorphic folding mechanism |
| CN205212178U (en) * | 2015-12-25 | 2016-05-04 | 天津奥麦思电气有限公司 | Spherical lightning rod |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763136A (en) * | 2017-11-29 | 2018-03-06 | 蚌埠市朗辰化工设备有限公司 | A kind of damping base used for centrifuge |
| CN107814268A (en) * | 2017-12-04 | 2018-03-20 | 张家港市华鸿金属制品有限公司 | A kind of rubber tube wire production steel wire pay-off device |
| CN108075432A (en) * | 2018-01-10 | 2018-05-25 | 宁夏中科天际防雷检测有限公司 | The Transformer Substation Lightning Protection device that a kind of easy disassembly is safeguarded |
| CN108493772A (en) * | 2018-06-25 | 2018-09-04 | 安徽三六五办公科技有限公司 | Multi-angle lightning rod |
| CN109066566A (en) * | 2018-09-03 | 2018-12-21 | 合肥海畅电气技术有限公司 | A kind of anti-vibration and the arrester device being easily installed |
| CN112701647A (en) * | 2020-12-21 | 2021-04-23 | 蔡永祥 | High-safety mounting bracket for lightning protection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107394742B (en) | 2019-04-30 |
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