CN204289734U - A kind of multidirectional turbulent flow type centralized earthing device - Google Patents
A kind of multidirectional turbulent flow type centralized earthing device Download PDFInfo
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- CN204289734U CN204289734U CN201420321486.4U CN201420321486U CN204289734U CN 204289734 U CN204289734 U CN 204289734U CN 201420321486 U CN201420321486 U CN 201420321486U CN 204289734 U CN204289734 U CN 204289734U
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- diffusing
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- diffusing pin
- grading ring
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Abstract
The utility model discloses a kind of multidirectional turbulent flow type centralized earthing device, comprise splicing ear, vertical main diffusing pin, the first diffusing point, tiltedly diffusing pin, grading ring, the second diffusing point, horizontal connecting rod and vertical secondary diffusing pin; The tip of vertical main diffusing pin down, the horizontal connecting rod of vertical main diffusing pin hypomere is connected with grading ring, the upper end of oblique diffusing pin is connected with the epimere of vertical main diffusing pin, the hypomere of oblique diffusing pin is connected with grading ring, down, the upper end of vertical secondary diffusing pin is connected with grading ring the tip of vertical secondary diffusing pin.This design of grounding is reasonable, manufacture simple, because vertical main diffusing pin, diffusing pin, grading ring cooperatively interact with vertical secondary diffusing pin, multidirectional diffusing, draw thunder safe and reliable, electric power, communication, industry, civilian, office premises and facility draw thunder diffusing better performances.This earthing device processing cost is low, low price, long service life, has good economic benefit and social benefit.
Description
Technical field
The utility model, in anti-thunder technical field, relates to one and draws Lei Dizhen, especially a kind of multidirectional turbulent flow type centralized earthing device.
Background technology
All will carry out protecting the work of thunder and lightning at electric power, communication, industry and other building etc., but thunder calamity problem still happens occasionally at present, illustrate also there is many technical problems in current lightning protection device and measure.In the lightning protection of electric power system, because solving direct lightning strike problem, it is mainly through the remedial measure such as lightning rod, lightning protection hardware, to reduce the destruction of thunder and lightning.What the lightning protection of antenna tower, industry and building was mainly taked is the lightning rod mode installing direct striking thunder prevention additional.But, also there is technical problem owing to drawing thunder ground pin, often effectively cannot draw thunder, sometimes even thunder and lightning be guided to other place, cause larger loss.Occur the main cause of these phenomenons, mainly also there is certain defect in the current thunder ground pin that draws, such as: draw that the unreasonable structure of Lei Dizhen, diffusing point are few and the reason such as ground wire is communicated with, fundamentally could not solve and prevent thunder and lightning from attacking directly.
Summary of the invention
The utility model is for existing technical problem, and provide a kind of based on changing diffusing Electric Field Distribution, increase is drawn thunder effect, taken shelter from the thunder reliably, and easy to manufacture, installation multidirectional turbulent flow type centralized earthing device easily.
The utility model realizes by the following technical solutions:
A kind of multidirectional turbulent flow type centralized earthing device, mainly arranges vertical main diffusing pin, diffusing pin, grading ring and vertical secondary diffusing pin; Down, the hypomere of vertical main diffusing pin is connected with grading ring with horizontal connecting rod the tip of described vertical main diffusing pin, and the tie point of vertical main diffusing pin and horizontal connecting rod forms the second diffusing point; The upper end of described oblique diffusing pin connects and composes the first diffusing point with the epimere of vertical main diffusing pin, and the hypomere of oblique diffusing pin is connected with grading ring; Down, the upper end of vertical secondary diffusing pin is connected with grading ring the tip of described vertical secondary diffusing pin, forms this multidirectional turbulent flow type centralized earthing device.
Above-described vertical main diffusing pin arranges 1, and the distance of tip to the second diffusing point of vertical main diffusing pin is 15-30cm, and the upper end of vertical main diffusing pin arranges ground lead and splicing ear.
Above-described diffusing pin arranges 4-8 root, and the tip of diffusing pin is 2-6cm to the distance of grading ring, and diffusing pin is evenly arranged on grading ring.
Above-described vertical secondary diffusing pin arranges 4-8 root, the long 5-10cm of every root, and vertical secondary diffusing pin is evenly arranged on grading ring.
Above-described horizontal connecting rod arranges 4-8 root, and horizontal connecting rod is evenly arranged on grading ring.
Above-described multidirectional turbulent flow type centralized earthing device, be applicable to electric power, industry, industry, public civil building and facility lightning protection draw thunder diffusing.
The advantage that the utility model has relative to existing technology and good effect:
1, this multidirectional turbulent flow type centralized earthing device is cooperatively interacted with vertical secondary diffusing pin by vertical main diffusing pin, diffusing pin, grading ring, multidirectional diffusing, electric power, communication, industry, civilian, office premises and facility draw thunder diffusing better performances.
2, this multidirectional turbulent flow type centralized earthing device is reasonable in design, manufactures simple, and lightning protection, to draw thunder safe and reliable.
3, the processing cost of this multidirectional turbulent flow type centralized earthing device is low, and low price, long service life, has good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Accompanying drawing identifies: 0-ground lead, 1-splicing ear, the vertical main diffusing pin of 2-, 3-first diffusing point, the oblique diffusing pin of 4-, 5-grading ring, 6-second diffusing point, the horizontal connecting rod of 7-, the vertical secondary diffusing pin of 8-.
Embodiment
Below in conjunction with Figure of description and embodiment, the utility model is described further.
embodiment 1
This example draws the multidirectional turbulent flow type centralized earthing device of thunder for the lightning protection for electric power facility, arranges vertical main diffusing pin 2, diffusing pin 4, grading ring 5 and vertical secondary diffusing pin 8.Vertical main diffusing pin 2 arranges 1, the tip of vertical main diffusing pin 2 down, the upper end of vertical main diffusing pin 2 arranges ground lead 0 and splicing ear 1, the hypomere of vertical main diffusing pin 2 is connected with grading ring 5 with horizontal connecting rod 7, vertical main diffusing pin 2 forms the second diffusing point 6, the distance 30cm of tip to the second diffusing point 6 of vertical main diffusing pin 2 with the tie point of horizontal connecting rod 7; Described horizontal connecting rod 7 arranges 8, and horizontal connecting rod 7 is evenly arranged on grading ring 5.
Diffusing pin 4 arranges 8, the upper end of oblique diffusing pin 4 connects and composes the first diffusing point 3 with the epimere of vertical main diffusing pin 2, the hypomere of oblique diffusing pin 4 is connected with grading ring 5, and the tip of diffusing pin 4 is 2cm to the distance of grading ring 5, and diffusing pin 4 is evenly arranged on grading ring 5.
Vertical secondary diffusing pin 8 arranges 8, and the long 5cm of every root, grading ring 5 is evenly arranged, and down, the upper end of vertical secondary diffusing pin 8 is connected with grading ring 5 tip of vertical secondary diffusing pin 8, forms this multidirectional turbulent flow type centralized earthing device.
embodiment 2
This example draws the multidirectional turbulent flow type centralized earthing device of thunder for the lightning protection for communications service, arranges vertical main diffusing pin 2, diffusing pin 4, grading ring 5 and vertical secondary diffusing pin 8; Vertical main diffusing pin 2 arranges 1, the tip of vertical main diffusing pin 2 down, the upper end of vertical main diffusing pin 2 arranges ground lead 0 and splicing ear 1, the hypomere of vertical main diffusing pin 2 is connected with grading ring 5 with horizontal connecting rod 7, vertical main diffusing pin 2 forms the second diffusing point 6 with the tie point of horizontal connecting rod 7, and the distance of tip to the second diffusing point 6 of vertical main diffusing pin 2 is 15cm; Described horizontal connecting rod 7 arranges 4, and horizontal connecting rod 7 is evenly arranged on grading ring 5.
Diffusing pin 4 arranges 4, the upper end of oblique diffusing pin 4 connects and composes the first diffusing point 3 with the epimere of vertical main diffusing pin 2, the hypomere of oblique diffusing pin 4 is connected with grading ring 5, and the tip of diffusing pin 4 is 4cm to the distance of grading ring 5, and diffusing pin 4 is evenly arranged on grading ring 5.
Vertical secondary diffusing pin 8 arranges 4, and the long 8cm of every root, grading ring 5 is evenly arranged, and down, the upper end of vertical secondary diffusing pin 8 is connected with grading ring 5 tip of vertical secondary diffusing pin 8, forms this multidirectional turbulent flow type centralized earthing device.
embodiment 3
This example draws the multidirectional turbulent flow type centralized earthing device of thunder for the lightning protection for industrial building, arranges vertical main diffusing pin 2, diffusing pin 4, grading ring 5 and vertical secondary diffusing pin 8; Vertical main diffusing pin 2 arranges 1, the tip of vertical main diffusing pin 2 down, the upper end of vertical main diffusing pin 2 arranges ground lead 0 and splicing ear 1, the hypomere of vertical main diffusing pin 2 is connected with grading ring 5 with horizontal connecting rod 7, vertical main diffusing pin 2 forms the second diffusing point 6 with the tie point of horizontal connecting rod 7, and the distance of tip to the second diffusing point 6 of vertical main diffusing pin 2 is 15cm; Described horizontal connecting rod 7 arranges 4, and horizontal connecting rod 7 is evenly arranged on grading ring 5.
Diffusing pin 4 arranges 4, the upper end of oblique diffusing pin 4 connects and composes the first diffusing point 3 with the epimere of vertical main diffusing pin 2, the hypomere of oblique diffusing pin 4 is connected with grading ring 5, and the tip of diffusing pin 4 is 5cm to the distance of grading ring 5, and diffusing pin 4 is evenly arranged on grading ring 5.
Vertical secondary diffusing pin 8 arranges 4, and the long 5cm of every root, grading ring 5 is evenly arranged, and down, the upper end of vertical secondary diffusing pin 8 is connected with grading ring 5 tip of vertical secondary diffusing pin 8, forms this multidirectional turbulent flow type centralized earthing device.
Claims (5)
1. a multidirectional turbulent flow type centralized earthing device, is characterized in that: mainly arrange vertical main diffusing pin (2), diffusing pin (4), grading ring (5) and vertical secondary diffusing pin (8); The tip of described vertical main diffusing pin (2) down, the hypomere of vertical main diffusing pin (2) is connected with grading ring (5) with horizontal connecting rod (7), and vertical main diffusing pin (2) forms the second diffusing point (6) with the tie point of horizontal connecting rod (7); The upper end of described diffusing pin (4) connects and composes the first diffusing point (3) with the epimere of vertical main diffusing pin (2), and the hypomere of diffusing pin (4) is connected with grading ring (5); Down, the upper end of vertical secondary diffusing pin (8) is connected with grading ring (5) tip of described vertical secondary diffusing pin (8), forms this multidirectional turbulent flow type centralized earthing device.
2. the multidirectional turbulent flow type centralized earthing device of one according to claim 1, it is characterized in that: described vertical main diffusing pin (2) arranges 1, the distance of tip to the second diffusing point (6) of vertical main diffusing pin (2) is 15-30cm, and the upper end of vertical main diffusing pin (2) arranges ground lead (0) and splicing ear (1).
3. the multidirectional turbulent flow type centralized earthing device of one according to claim 1, it is characterized in that: described diffusing pin (4) arranges 4-8 root, the tip of diffusing pin (4) is 2-6cm to the distance of grading ring (5), and diffusing pin (4) is evenly arranged grading ring (5) is upper.
4. the multidirectional turbulent flow type centralized earthing device of one according to claim 1, it is characterized in that: described vertical secondary diffusing pin (8) arranges 4-8 root, the long 5-10cm of every root, vertical secondary diffusing pin (8) is in the upper evenly setting of grading ring (5).
5. the multidirectional turbulent flow type centralized earthing device of one according to claim 1, is characterized in that: described horizontal connecting rod (7) arranges 4-8 root, and horizontal connecting rod (7) is in the upper evenly setting of grading ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321486.4U CN204289734U (en) | 2014-06-17 | 2014-06-17 | A kind of multidirectional turbulent flow type centralized earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321486.4U CN204289734U (en) | 2014-06-17 | 2014-06-17 | A kind of multidirectional turbulent flow type centralized earthing device |
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| Publication Number | Publication Date |
|---|---|
| CN204289734U true CN204289734U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321486.4U Expired - Fee Related CN204289734U (en) | 2014-06-17 | 2014-06-17 | A kind of multidirectional turbulent flow type centralized earthing device |
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| Country | Link |
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| CN (1) | CN204289734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186147A (en) * | 2015-09-30 | 2015-12-23 | 国网山东省电力公司经济技术研究院 | Lumped grounding device, power station grounding system and construction method |
-
2014
- 2014-06-17 CN CN201420321486.4U patent/CN204289734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186147A (en) * | 2015-09-30 | 2015-12-23 | 国网山东省电力公司经济技术研究院 | Lumped grounding device, power station grounding system and construction method |
| CN105186147B (en) * | 2015-09-30 | 2017-10-10 | 国网山东省电力公司经济技术研究院 | A kind of lump type earthing or grounding means, power station earthed system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180416 Address after: 530003 the Guangxi Zhuang Autonomous Region Nanning city 15 North Road, building No. 1 North XiXiangTang District No. 15-6-1 pavement C Patentee after: Nanning Guang Ou Power Equipment Co., Ltd. Address before: 530029 1C-2-302, Qingdao District, Qingdao District, Nanning, the Guangxi Zhuang Autonomous Region, 90 Patentee before: Cai Pengbo |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20210617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |