CN105655738A - Anti-lighting grounding module stable in performance - Google Patents
Anti-lighting grounding module stable in performance Download PDFInfo
- Publication number
- CN105655738A CN105655738A CN201610141049.8A CN201610141049A CN105655738A CN 105655738 A CN105655738 A CN 105655738A CN 201610141049 A CN201610141049 A CN 201610141049A CN 105655738 A CN105655738 A CN 105655738A
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- CN
- China
- Prior art keywords
- grounding module
- lightning protection
- fine copper
- pole piece
- pure graphite
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses an anti-lighting grounding module stable in performance. The module comprises a pure graphite grounding module, pure copper electrode cores, a pure copper sheet, a plurality of copper current diffusion lines and a plurality of shunt lines. The pure graphite grounding module is wrapped by the pure copper sheet. The pure copper electrode cores penetrate through the pure copper sheet and the pure graphite grounding module. The copper current diffusion lines and the pure copper electrode core arranged on the outer sides of the pure graphite grounding modules are fixedly connected. The shunt lines are connected to the two ends of the pure copper electrode core in the pure graphite grounding modules respectively. The anti-lighting grounding module has the advantage that heating and current diffusion can be effective, and resistance does not rebound.
Description
Technical field
The invention belongs to lightning protection field, particularly to the lightning protection grounding module of a kind of stable performance.
Background technology
Existing electrical earth device relates to field widely, with research and development and the application of shocking preventing technology and antistatic technique, produces many earthing modules. Such as now known earthing module structure, is a metal pole piece in the middle of it, contains the graphite material of impurity, the shortcoming that there is heat radiation, diffusing weak effect at outside parcel. For another example existing ionic grounding module, adopts the method that physics and chemical electric resistance reducing combine to improve resistance-reducing efficiency, but in work progress, for convenience of adding copper sulfate etc., it is necessary to stay observation well, construction complexity, capital expenditure is huge, there is also the situation that resistance easily rebounds.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of diffusing, dispel the heat more stable lightning protection grounding module.
In order to solve above-mentioned technical problem, the technical scheme is that the lightning protection grounding module of a kind of stable performance, including pure graphite grounding module, fine copper pole piece, fine copper skin, some flat copper diffusing lines and some shunt lines; Described fine copper suitcase is wrapped on described pure graphite grounding module; Described fine copper pole piece is through described fine copper skin and pure graphite grounding module; Described copper diffusing line is fixing with the fine copper pole piece being placed in outside described pure graphite grounding module to be connected; The two ends of the fine copper pole piece that described shunt line is connected in described pure graphite grounding module.
Further, nut is also included; Described nut is placed in outside described pure graphite grounding module, and is threadingly attached on described fine copper pole piece.
Further, described copper diffusing line is fixed on described nut.
Further, connected by shunt line between the nut on described fine copper pole piece two ends.
Further, connected by the diffusing net that is woven into by some shunt lines between the two ends of the fine copper pole piece in described pure graphite grounding module.
Further, described shunt line is strip or lamellar.
Present invention also offers a kind of lightning protection earthing system, the lightning protection grounding module several described be connected with each other and form.
Further, by being welded between described lightning protection grounding module.
Further, it is formed by connecting by nut between described lightning protection grounding module.
Adopt technique scheme, wrap up in, by fine copper suitcase, the earthing module that pure graphite is made, fine copper pole piece arranges copper diffusing line and shunt line, can effectively dispel the heat, diffusing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure, the pure graphite grounding module of 1-, 2-fine copper pole piece, 3-fine copper skin, 4-nut, 5-copper diffusing line, 6-shunt line.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further. At this it should be noted that be adapted to assist in for the explanation of these embodiments and understand the present invention, but it is not intended that limitation of the invention. As long as just can be mutually combined additionally, technical characteristic involved in each embodiment of invention described below does not constitute conflict each other.
As it is shown in figure 1, the lightning protection grounding module of a kind of stable performance, including pure graphite grounding module 1, fine copper pole piece 2, fine copper skin 3, some flat copper diffusing lines 5 and some shunt lines 6; Fine copper skin 3 is wrapped on described pure graphite grounding module 1; Fine copper pole piece 2 is through fine copper skin 3 and pure graphite grounding module 1; Copper diffusing line 5 is fixing with the fine copper pole piece 2 being placed in outside pure graphite grounding module 1 to be connected, and electric current can be scattered in the earth by some flat copper diffusing lines 5; The two ends of the fine copper pole piece 2 that shunt line 6 is connected in pure graphite grounding module 1.
Concrete, shunt line 6 is made up of fine copper.
In the present invention, fine copper is copper content is the material of 99.5��99.95%, its pole piece and be wrapped in the material outside pure graphite grounding module 1 and all use fine copper, can dispel the heat better, diffusing, adopts the earthing module that pure graphite is made, moreover it is possible to make diffusing more stable. Compared to traditional lightning protection grounding module, structure is more preferably reasonable, and performance is more stable, and resistance will not rebound, thus substantially increasing the service life of module, also reduces cost.
Also include nut 4; It is outside that nut 4 is placed in pure graphite grounding module 1, and is threadingly attached on fine copper pole piece 2.
For heat radiation better, diffusing, copper diffusing line 5 is fixed on described nut 4.
For heat radiation better, diffusing, connected by shunt line 6 between the nut 4 on fine copper pole piece 2 two ends.
For heat radiation better, diffusing, between the two ends of the fine copper pole piece 2 in described pure graphite grounding module 1, the diffusing net by being woven into by some shunt lines 6 connects.
Shunt line 6 is in strip or lamellar.
A kind of lightning protection earthing system, is connected with each other by several lightning protection grounding modules and forms.
Wherein, by being welded between lightning protection grounding module.
For convenience of changing and maintenance lightning protection grounding module, it is formed by connecting also by nut between lightning protection grounding module. When changing, it is only necessary to loosen nut.
Above in association with accompanying drawing, embodiments of the present invention are explained in detail, but the invention is not restricted to described embodiment. For a person skilled in the art, when without departing from the principle of the invention and spirit, these embodiments are carried out multiple change, amendment, replacement and modification, still falls within protection scope of the present invention.
Claims (9)
1. the lightning protection grounding module of a stable performance, it is characterised in that: include pure graphite grounding module (1), fine copper pole piece (2), fine copper skin (3), some flat coppers diffusing line (5) and some shunt lines (6); Described fine copper skin (3) is wrapped on described pure graphite grounding module (1); Described fine copper pole piece (2) is through described fine copper skin (3) and pure graphite grounding module (1); The fine copper pole piece (2) that described copper diffusing line (5) is outside with being placed in described pure graphite grounding module (1) is fixed and is connected; The two ends of the fine copper pole piece (2) that described shunt line (6) is connected in described pure graphite grounding module (1).
2. the lightning protection grounding module of a kind of stable performance according to claim 1, it is characterised in that also include nut (4); Described nut (4) is placed in described pure graphite grounding module (1) outside, and is threadingly attached on described fine copper pole piece (2).
3. the lightning protection grounding module of a kind of stable performance according to claim 2, it is characterised in that described copper diffusing line (5) is fixed on described nut (4).
4. the lightning protection grounding module of a kind of stable performance according to claim 2, it is characterised in that be positioned between the nut (4) on described fine copper pole piece (2) two ends and connected by shunt line (6).
5. the lightning protection grounding module of a kind of stable performance according to claim 1, it is characterized in that, be arranged between the two ends of the fine copper pole piece (2) of described pure graphite grounding module (1) the diffusing net passing through to be woven into by some shunt lines (6) and connect.
6. the lightning protection grounding module of a kind of stable performance according to claim 1, it is characterised in that described shunt line (6) is in strip or lamellar.
7. a lightning protection earthing system, it is characterised in that: the lightning protection grounding module described in several any one of claim 1-6 is connected with each other and forms.
8. a kind of lightning protection earthing system according to claim 7, it is characterised in that: by being welded between described lightning protection grounding module.
9. a kind of lightning protection earthing system according to claim 7, it is characterised in that: it is formed by connecting by nut between described lightning protection grounding module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141049.8A CN105655738B (en) | 2016-03-14 | 2016-03-14 | A kind of lightning protection grounding module that performance is stablized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141049.8A CN105655738B (en) | 2016-03-14 | 2016-03-14 | A kind of lightning protection grounding module that performance is stablized |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105655738A true CN105655738A (en) | 2016-06-08 |
| CN105655738B CN105655738B (en) | 2018-10-09 |
Family
ID=56493528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610141049.8A Active CN105655738B (en) | 2016-03-14 | 2016-03-14 | A kind of lightning protection grounding module that performance is stablized |
Country Status (1)
| Country | Link |
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| CN (1) | CN105655738B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0136039A2 (en) * | 1983-08-19 | 1985-04-03 | RAYCHEM CORPORATION (a California corporation) | Grounding devices |
| CN2158162Y (en) * | 1993-07-01 | 1994-03-02 | 宜兴市宇龙冶金特种设备厂 | Compensator |
| CN2216292Y (en) * | 1994-12-14 | 1995-12-27 | 王德言 | Low-resistance grounding module |
| CN2845202Y (en) * | 2005-08-16 | 2006-12-06 | 成都圣威电气有限公司 | The prevention physical resistance-reducing agent earthing module |
| CN203644966U (en) * | 2013-11-14 | 2014-06-11 | 潍坊市宏宇电力设备防护有限公司 | An absorption type lightning protection grounding device |
| CN204118278U (en) * | 2014-09-18 | 2015-01-21 | 河南盛煌电力设备有限公司 | Grounding-for-lightning device |
| CN205509036U (en) * | 2016-03-14 | 2016-08-24 | 云南宇恬防雷材料有限公司 | Lightning protection earthing module of stable performance |
-
2016
- 2016-03-14 CN CN201610141049.8A patent/CN105655738B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0136039A2 (en) * | 1983-08-19 | 1985-04-03 | RAYCHEM CORPORATION (a California corporation) | Grounding devices |
| CN2158162Y (en) * | 1993-07-01 | 1994-03-02 | 宜兴市宇龙冶金特种设备厂 | Compensator |
| CN2216292Y (en) * | 1994-12-14 | 1995-12-27 | 王德言 | Low-resistance grounding module |
| CN2845202Y (en) * | 2005-08-16 | 2006-12-06 | 成都圣威电气有限公司 | The prevention physical resistance-reducing agent earthing module |
| CN203644966U (en) * | 2013-11-14 | 2014-06-11 | 潍坊市宏宇电力设备防护有限公司 | An absorption type lightning protection grounding device |
| CN204118278U (en) * | 2014-09-18 | 2015-01-21 | 河南盛煌电力设备有限公司 | Grounding-for-lightning device |
| CN205509036U (en) * | 2016-03-14 | 2016-08-24 | 云南宇恬防雷材料有限公司 | Lightning protection earthing module of stable performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105655738B (en) | 2018-10-09 |
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