CN203288775U - Novel lightning protection grounding body - Google Patents
Novel lightning protection grounding body Download PDFInfo
- Publication number
- CN203288775U CN203288775U CN2013203301764U CN201320330176U CN203288775U CN 203288775 U CN203288775 U CN 203288775U CN 2013203301764 U CN2013203301764 U CN 2013203301764U CN 201320330176 U CN201320330176 U CN 201320330176U CN 203288775 U CN203288775 U CN 203288775U
- Authority
- CN
- China
- Prior art keywords
- lightning protection
- protection grounding
- main body
- novel
- saving
- 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.)
- Expired - Fee Related
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 32
- 239000010439 graphite Substances 0.000 claims abstract description 32
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 239000000956 alloy Substances 0.000 claims abstract description 9
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to a lightning protection grounding device, and particularly relates to a novel lightning protection grounding body. The technical scheme is that the novel lightning protection grounding body comprises a lightning protection grounding main body, a conductive graphite wire net, a stainless alloy composite material reinforcing net, a rubber tube protective sheath and a two-hole connecting terminal head. The internal center of the lightning protection grounding main body is provided with a conductive flexible graphite paper core, of which the external part is woven with the conductive graphite wire net. The conductive graphite wire net is additionally arranged with the stainless alloy composite material reinforcing net. The ground exposed end of the lightning protection grounding main body is provided with the rubber tube protective sheath, and the other end of the lightning protection grounding main body is provided with the two-hole connecting terminal head. The beneficial effects are that the novel lightning protection grounding body is reasonable in structure, anti-corrosion, high in strength, durable, anti-tensile, anti-pressure, not easy to break, high and low temperature resistant, frozen-break resistant, high in toughness and flexible. The novel lightning protection grounding body is not liable to be broken or damaged, anti-theft, energy-saving and environment-friendly, easy to manufacture, labor-saving, time-saving and material-saving so that the novel lightning protection grounding body is convenient to use and install without limitation, low in energy consumption, safe and reliable.
Description
Technical field
The utility model relates to a kind of grounding-for-lightning device, particularly a kind of Novel lightning-proof earth electrode.
Background technology
At present, China mainly contains following several with the lightning-proof grounding body of graphite line manufacturing, and a conductive jacket by inner conductive graphite core and the braiding of outer surface electrically conductive graphite line forms, outer weaving carbon fiber, and an end of electric equipment is provided with joint.The problem of the said goods various degrees, as: carbon fiber composite guide electric wire twisted becomes, and cost is high, has destroyed the intensity of line, and electric conductivity descends.The 2nd, the power transmission cable body is twisted with the fingers pigtail by high-carbon flexible graphite conductor wire and is become, and this technique has been destroyed its conducting direction.The 3rd, two ends are by long clip or the clamping of constant force spring card, two ends or wherein clip or the constant force spring length of an end extend the connector that is connected with shaft tower, the other end enters the earth dispersed current of grounding grids, termination is not anticorrosive, get rusty, and produces impedance and causes counterattack.The 4th, formed by carbon fiber and graphite composite guide electric wire layer outside inside center conductive carbon fibre tension muscle and muscle and outer surface carbon fiber knit conduction resistance to compression sheath, be connected with electric equipment
The one two bolt hole metal joints of end design.What the other end be connected or imbed the earth with, and unreasonable structure is not described.Above-mentioned four kinds of products, all the shortcoming of various degrees and problem, be that the conductive carbon fibre raw material is expensive as the first, the client is difficult for accepting, the technique trouble; The second is to have adopted stone
China inkThe packing raw material process, be embedded in the inside, ground perishable, and braiding destroys the graphite direction, and impedance is large, easily produces the counterattack accident when heavy current impact; The third is that to be embedded in the clip termination of ground the inside perishable, and impedance is large, easily produces the counterattack accident, changes increased frequency, increases cost, not the saving of labor, do not save time, not environmental protection; The 4th kind is that the conductive carbon fibre cost is high, and 5000 yuan of left and right of per kilogram produce 2000 yuan of left and right of 1 meter finished product price, and the user is difficult for accepting, the production technology trouble, and not environmental protection, waste material, the energy, produce potential safety hazard.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, a kind of Novel lightning-proof earth electrode is provided, overcome that existing several technology are perishable, the resistance Chinese People's Anti-Japanese Military and Political College, large electric current counterattack accident has easily occurred, not environmental protection, change often, the impact that has a power failure is powered, and it is unreasonable that business efficiency exists weaving, destroys the graphite direction, take a lot of work, time-consuming, the waste material energy, produce potential safety hazard.
Its technical scheme is: comprise that lightning protection main body, electrically conductive graphite gauze, unoxidizable alloy composite material strengthen net, sebific duct protective jacket, diplopore connection end, the inside center of lightning protection main body arranges conductive flexible graphite refill, outside at conductive flexible graphite refill is composed of the electrically conductive graphite gauze, one deck unoxidizable alloy composite material of setting up of electrically conductive graphite gauze strengthens net, and exposed end is provided with the sebific duct protective jacket in the ground of lightning protection main body; The other end in the lightning protection main body is provided with the diplopore connection end.
Above-mentioned diplopore connection end is connected with the lightning protection main body by the conductive flexible graphite line.
The beneficial effects of the utility model are: rational in infrastructure, anticorrosive, intensity is large, and is durable, tension, and resistance to compression, be difficult for breaking, high-low temperature resistant, antifreeze disconnected, toughness is large, and is flexible.Frangibility is damaged, and is antitheft, and energy-conserving and environment-protective are easily manufactured, and the saving of labor, saves time, saves material, easy to install and use, unrestricted, consumes energy low, safe and reliable.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
In upper figure: lightning protection main body 1, electrically conductive graphite gauze 2, unoxidizable alloy composite material strengthen net 3, sebific duct protective jacket 4, diplopore connection end 5, conductive flexible graphite line 6.
Embodiment
By reference to the accompanying drawings 1, the utility model will be further described:
Comprise that lightning protection main body 1, electrically conductive graphite gauze 2, unoxidizable alloy composite material strengthen net 3, sebific duct protective jacket 4, diplopore connection end 5 and conductive flexible graphite line 6, the inside center of lightning protection main body 1 arranges conductive flexible graphite refill, outside at conductive flexible graphite refill is composed of electrically conductive graphite gauze 2, one deck unoxidizable alloy composite material of setting up of electrically conductive graphite gauze 2 strengthens net 3, and exposed end is provided with sebific duct protective jacket 4 in the ground of lightning protection main body 1; The other end in lightning protection main body 1 is provided with diplopore connection end 5.
Wherein, an end of diplopore connection end 5 is connected with lightning protection main body 1 by conductive flexible graphite line 6, ties up 5 centimeters; The other end is connected with electric equipment.
The utility model has overcome that existing several technology are perishable, the resistance Chinese People's Anti-Japanese Military and Political College, large electric current counterattack accident easily occurs, not environmental protection, change often, the impact that has a power failure is powered, and it is unreasonable that business efficiency exists weaving, destroys the graphite direction, take a lot of work, time-consuming, the waste material energy, produce potential safety hazard.
Claims (2)
1. Novel lightning-proof earth electrode, it is characterized in that: comprise that lightning protection main body (1), electrically conductive graphite gauze (2), unoxidizable alloy composite material strengthen net (3), sebific duct protective jacket (4), diplopore connection end (5), the inside center of lightning protection main body (1) arranges conductive flexible graphite refill, be composed of electrically conductive graphite gauze (2) in the outside of conductive flexible graphite refill, one deck unoxidizable alloy composite material of setting up of electrically conductive graphite gauze (2) strengthens net (3), at the ground exposed end of lightning protection main body (1), is provided with sebific duct protective jacket (4); The other end in lightning protection main body (1) is provided with diplopore connection end (5).
2. Novel lightning-proof earth electrode according to claim 1 is characterized in that: described diplopore connection end (5) is connected with lightning protection main body (1) by conductive flexible graphite line (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203301764U CN203288775U (en) | 2013-06-08 | 2013-06-08 | Novel lightning protection grounding body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203301764U CN203288775U (en) | 2013-06-08 | 2013-06-08 | Novel lightning protection grounding body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288775U true CN203288775U (en) | 2013-11-13 |
Family
ID=49545122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203301764U Expired - Fee Related CN203288775U (en) | 2013-06-08 | 2013-06-08 | Novel lightning protection grounding body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985976A (en) * | 2014-05-09 | 2014-08-13 | 广西南宁百兰斯科技开发有限公司 | Gear type anti-thunder grounding body |
| CN104332934A (en) * | 2014-10-27 | 2015-02-04 | 武汉大学 | Construction method for vertical grounding of flexible grounding material |
-
2013
- 2013-06-08 CN CN2013203301764U patent/CN203288775U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985976A (en) * | 2014-05-09 | 2014-08-13 | 广西南宁百兰斯科技开发有限公司 | Gear type anti-thunder grounding body |
| CN104332934A (en) * | 2014-10-27 | 2015-02-04 | 武汉大学 | Construction method for vertical grounding of flexible grounding material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140608 |