CN103236674A - Lightning rod - Google Patents
Lightning rod Download PDFInfo
- Publication number
- CN103236674A CN103236674A CN2013102022119A CN201310202211A CN103236674A CN 103236674 A CN103236674 A CN 103236674A CN 2013102022119 A CN2013102022119 A CN 2013102022119A CN 201310202211 A CN201310202211 A CN 201310202211A CN 103236674 A CN103236674 A CN 103236674A
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- adjusting
- angle steel
- slideway
- bolt
- lightning
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Abstract
The invention relates to a lightning rod. The lightning rod comprises a rod body, angle steel and an adjusting bolt, wherein the angle steel is fixed on a tower head of a power transmission iron tower by bolts and is grounded; the angle steel is provided with an adjusting slideway; the adjusting bolt is arranged on the adjusting slideway by adjusting a lock nut; and the tail end of the rod body is fixed by bolts after penetrating through the adjusting bolt. The adjusting slideway is arc-shaped. The adjusting slideway is straight line-shaped. The lightning rod comprises the rod body, the angle steel and the adjusting bolt, the angle steel is fixed on the tower head of the power transmission iron tower by the bolts and is grounded, the angle steel is provided with the adjusting slideway, the adjusting bolt is arranged on the adjusting slideway by adjusting the lock nut, and the tail end of the rod body is fixed by the bolts after penetrating through the adjusting bolt. An angle of protection can be adjusted through the adjusting bolt, so that the protective range of a lightning conductor is widened, the problem that circle lightning poses a threat to the iron tower and insulators and conducting wires thereof is solved, and the iron tower and the insulators and conducting wires thereof are effectively protected.
Description
Technical field
The present invention relates to a kind of lightning rod.
Background technology
At present, known iron tower has one or two lightning conducters, prevents direct lightning strike, induction thunder and around shocking.Lightning conducter prevents that direct lightning strike, induction thunder and effect are better; but the effect that prevents around shocking is relatively poor; trace it to its cause; in the general iron tower design, the shielding angle of lightning conducter has determined protection range, and the limit phase conductor is near the protection edge of lightning conducter; be easy to be hit by around shocking; as set up a lightning conducter, can reach the effect that enlarges protection range, but cost is too high.Prevent that iron tower and insulator lead thereof from being hit by around shocking, is badly in need of the lightning conducter that a kind of cost is low and lightning protection effect is good.
Summary of the invention
In order to overcome the deficiency of existing iron tower lightning protection measures; the invention provides a kind of lightning rod; this lightning rod can be installed on the iron tower tower head; the angle that can regulate needle body according to the residing landform of iron tower; enlarge the protection range of lightning conducter, reached the effect of protection iron tower and insulator thereof, lead.Simple in structure, reasonable in design, economical and practical, long service life.
The technical solution adopted for the present invention to solve the technical problems is:
Lightning rod, have needle body, angle steel and adjustment bolt, described angle steel is by being bolted on the electric power pylon tower head and ground connection, and angle steel is provided with the adjustment slideway, adjust bolt and be installed on the adjustment slideway by adjusting locking nut, the tail end of needle body is used bolt after passing and adjusting bolt.
Described adjustment slideway is arc.
Described adjustment slideway is rectilinear.
Advantage and effect that the present invention has are:
Lightning rod of the present invention is owing to have needle body, angle steel and adjustment bolt, angle steel is by being bolted on the electric power pylon tower head and ground connection, angle steel is provided with the adjustment slideway, adjusts bolt and is installed on the adjustment slideway by adjusting locking nut, and the tail end of needle body is used bolt after passing and adjusting bolt.Can adjust shielding angle by adjusting bolt, enlarged the protection range of lightning conducter, solve around shocking to the problem that iron tower and insulator thereof and lead constitute a threat to, protect iron tower and insulator thereof and lead effectively.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the present invention shown in the embodiment 1;
Fig. 2 is the needle body among the present invention and the connection diagram of adjusting bolt;
Fig. 3 is the overall structure schematic diagram of the present invention shown in the embodiment 2.
Among the figure: needle body 1, angle steel 2, adjustment locking nut 3, adjustment slideway 4, bolt 5, bolt 6, adjustment bolt 7.
Embodiment
The invention will be further described below in conjunction with accompanying drawing:
Embodiment 1:
As shown in Figure 1, 2, lightning rod of the present invention has needle body 1, angle steel 2 and adjusts bolt 7, and described angle steel 2 is fixed on the electric power pylon tower head and ground connection by two bolts 6, is provided with an adjustment slideway 4 at angle steel 2, and described adjustment slideway 4 is arcs.Described needle body 1 usefulness space flight aluminium is made, and after the tail end of needle body 1 passes and adjusts bolt 7, will adjust bolt 7 and be inserted into to adjust on the slideway 4 and by adjusting locking nut 3 and lock, and the tail end of needle body 1 is fixed on the angle steel 2 with bolt 5.
Embodiment 2:
As shown in Figure 3, adjustment slideway of the present invention is rectilinear, and all the other are with embodiment 1.
Claims (3)
1. lightning rod, it is characterized in that having needle body, angle steel and adjustment bolt, described angle steel is by being bolted on the electric power pylon tower head and ground connection, angle steel is provided with the adjustment slideway, adjust bolt and be installed on the adjustment slideway by adjusting locking nut, the tail end of needle body is used bolt after passing and adjusting bolt.
2. lightning rod according to claim 1 is characterized in that described adjustment slideway is arc.
3. lightning rod according to claim 1 is characterized in that described adjustment slideway is rectilinear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102022119A CN103236674A (en) | 2013-05-28 | 2013-05-28 | Lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102022119A CN103236674A (en) | 2013-05-28 | 2013-05-28 | Lightning rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103236674A true CN103236674A (en) | 2013-08-07 |
Family
ID=48884699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102022119A Pending CN103236674A (en) | 2013-05-28 | 2013-05-28 | Lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103236674A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904560A (en) * | 2014-03-10 | 2014-07-02 | 国家电网公司 | Foldable variable-angle lightning receptor |
| CN105337240A (en) * | 2015-10-14 | 2016-02-17 | 国家电网公司 | Lightning arrester of power distribution line |
| CN108222380A (en) * | 2017-12-01 | 2018-06-29 | 太原双鼎科技有限公司 | A kind of assembled architecture is taken shelter from the thunder structure |
| CN110336241A (en) * | 2019-08-16 | 2019-10-15 | 南京晓庄学院 | A kind of lightning-protection method and device of the intelligent power distribution net in more overcast and rainy areas |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20205810U1 (en) * | 2002-04-12 | 2002-07-04 | Proepster J Gmbh | Holder for a lightning rod protection rod |
| KR20100128205A (en) * | 2009-05-27 | 2010-12-07 | 이형태 | Adjustable angle lightning rod |
| CN201854003U (en) * | 2010-11-18 | 2011-06-01 | 河南省电力公司南阳供电公司 | Adjustable negative angle protecting pin |
| CN203278163U (en) * | 2013-05-28 | 2013-11-06 | 国家电网公司 | Lightning rod |
-
2013
- 2013-05-28 CN CN2013102022119A patent/CN103236674A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20205810U1 (en) * | 2002-04-12 | 2002-07-04 | Proepster J Gmbh | Holder for a lightning rod protection rod |
| KR20100128205A (en) * | 2009-05-27 | 2010-12-07 | 이형태 | Adjustable angle lightning rod |
| CN201854003U (en) * | 2010-11-18 | 2011-06-01 | 河南省电力公司南阳供电公司 | Adjustable negative angle protecting pin |
| CN203278163U (en) * | 2013-05-28 | 2013-11-06 | 国家电网公司 | Lightning rod |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904560A (en) * | 2014-03-10 | 2014-07-02 | 国家电网公司 | Foldable variable-angle lightning receptor |
| CN105337240A (en) * | 2015-10-14 | 2016-02-17 | 国家电网公司 | Lightning arrester of power distribution line |
| CN108222380A (en) * | 2017-12-01 | 2018-06-29 | 太原双鼎科技有限公司 | A kind of assembled architecture is taken shelter from the thunder structure |
| CN110336241A (en) * | 2019-08-16 | 2019-10-15 | 南京晓庄学院 | A kind of lightning-protection method and device of the intelligent power distribution net in more overcast and rainy areas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130807 |