CN106410613A - Lightning rod - Google Patents
Lightning rod Download PDFInfo
- Publication number
- CN106410613A CN106410613A CN201610915193.2A CN201610915193A CN106410613A CN 106410613 A CN106410613 A CN 106410613A CN 201610915193 A CN201610915193 A CN 201610915193A CN 106410613 A CN106410613 A CN 106410613A
- Authority
- CN
- China
- Prior art keywords
- current
- discharging rod
- base
- electroplax
- wire coil
- 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.)
- Pending
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Classifications
-
- 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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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a lightning rod, which comprises a base, wherein the middle part of an inner cavity of the base is provided with a downlead wire, the top part of the base is provided with a protective tube, the left side of an inner cavity of the protective tube is provided with an electric pulse conduction tube, the right side of the inner cavity of the protective tube is provided with a metal coil, the upper end of the metal coil is provided with an energy storage device, the lower end of the metal coil is provided with a current-limiting device, the current-limiting device is electrically connected with the energy storage device through the metal coil, the top part of the protective tube is provided with a current collection disc, left and right sides of the current collection disc are each provided with a lightning rod body, an induction ring is arranged at the middle part of the upper surface of the current collection disc, a lightning receptor is arranged in the middle part of an inner cavity of the induction ring in a penetrated manner, and the lightning receptor is electrically connected with the electric pulse conduction tube and the downlead wire in sequence. The lightning rod can reduce a lightning current by installing the energy storage device at the upper end of the metal coil and installing the current-limiting device at the lower end of the metal coil, and the small current is input to the ground, thereby avoiding the phenomenon of damaging electronic products.
Description
Technical field
The present invention relates to anti-thunder technical field, specially a kind of discharging rod.
Background technology
In order to avoid the disaster of the Nature, discharging rod is generally all installed on high building, present discharging rod is most
Number is all to pass through downlead using arrester to be connected with the earth, the effect having guiding and providing thundercloud discharge passage, but existing
The electromagnetic interference that some discharging rod are produced by downlead does not have shielding action, can not reduce electric current, in thunderstorm weather again
Very big electric current is generally had to flow into the earth, the current potential of the earth raises, and easily produces the damage to electronic product, also can be related to people
Class safety, for this reason, a kind of it is proposed that discharging rod.
Content of the invention
It is an object of the invention to provide a kind of discharging rod, to solve the problems, such as to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme：A kind of discharging rod, including base, described base
It is provided with downlead, the top of described base is provided with protection pipe, and the inner chamber of described protection pipe is respectively arranged on the left side and the right side in the middle part of inner chamber
Electric pulse conducting tube and wire coil, the upper end of described wire coil is provided with energy storage device, and the lower end of described wire coil is provided with
Current-limiting apparatus, described current-limiting apparatus are electrically connected with energy storage device by wire coil, and the top of described protection pipe is provided with collection electroplax,
The left and right sides of described collection electroplax is equipped with attracting thunder needle, and the upper surface middle part of described collection electroplax is provided with inductance loop, described inductance loop
Inner chamber in the middle part of run through installation arrester, described arrester is electrically connected with electric pulse conducting tube and downlead successively.
Preferably, described collection electroplax is lonely shape, and integrates the bottom of electroplax as insulator.
Preferably, the bottom contact position of the top of described protection pipe and collection electroplax is provided with waterproof washer.
Preferably, the middle part of described protection pipe is connected with base by support.
Preferably, described attracting thunder needle at least 2, and attracting thunder needle tilt according to different directions.
Preferably, the outfan of described downlead is connected with the earth.
Compared with prior art, the invention has the beneficial effects as follows：This discharging rod, by the top and bottom in wire coil
It is respectively mounted energy storage device and current-limiting apparatus, the electric current of thunderbolt can be made to diminish, then little electric current inputs the earth again, it is to avoid
Electronic product is brought with the phenomenon of damage, in the middle part of collection electroplax, inductance loop is installed, can effectively shield electromagnetic interference, Er Qieneng
Enough distances judging with induction lightening intensity of flow, thus reduce the rate of change of lightning current.
Brief description
Fig. 1 is present configuration schematic diagram.
In figure：1 base, 2 current-limiting apparatus, 3 protection pipes, 4 energy storage devices, 5 inductance loops, 6 attracting thunder needles, 7 arresters, 8 current collections
Disk, 9 electric pulse conducting tubes, 10 supports, 11 downleads, 12 waterproof washers, 13 wire coils.
Specific 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 description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, the present invention provides a kind of technical scheme：A kind of discharging rod, including base 1, in the middle part of the inner chamber of base 1
It is provided with downlead 11, the top of base 1 is provided with protection pipe 3, and the inner chamber of protection pipe 3 is respectively arranged on the left side and the right side electric pulse conducting tube
9 and wire coil 13, the upper end of wire coil 13 is provided with energy storage device 4, and the lower end of wire coil 13 is provided with current-limiting apparatus 2, leads to
Cross and be respectively mounted energy storage device 4 and current-limiting apparatus 2 in the top and bottom of wire coil 13, the electric current of thunderbolt can be made to diminish,
Current-limiting apparatus 2 are electrically connected with energy storage device 4 by wire coil 13, and the top of protection pipe 3 is provided with collection electroplax 8, a left side for collection electroplax 8
Right both sides are equipped with attracting thunder needle 6, and attracting thunder needle 6 can be guided to thunder and lightning on collection electroplax 8 first, and then collection electroplax 8 passes through sensing again
Ring 5 shields to electromagnetic induction, and the upper surface middle part of collection electroplax 8 is provided with inductance loop 5, runs through peace in the middle part of the inner chamber of inductance loop 5
Dress arrester 7, inductance loop 5 can effectively shield electromagnetic interference, and effectively judges the distance with induction lightening intensity of flow,
Thus reducing the rate of change of lightning current, arrester 7 is electrically connected with electric pulse conducting tube 9 and downlead 11 successively, and collection electroplax 8 is orphan
Shape, design camber can prevent rain water-harvesting around collection electroplax 8, and integrates the bottom of electroplax 8 as insulator, protection pipe
The bottom contact position of 3 top and collection electroplax 8 is provided with waterproof washer 12, and support 10 is passed through with base 1 even in the middle part of protection pipe 3
Connect, attracting thunder needle 6 at least 2, and attracting thunder needle 6 tilts according to different directions, the outfan of downlead 11 is connected with the earth, will
Electric current is passed directly to the earth.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of discharging rod, including base (1) it is characterised in that：It is provided with downlead (11) in the middle part of the inner chamber of described base (1),
The top of described base (1) is provided with protection pipe (3), and the inner chamber of described protection pipe (3) is respectively arranged on the left side and the right side electric pulse conduction
Pipe (9) and wire coil (13), the upper end of described wire coil (13) is provided with energy storage device (4), described wire coil (13)
Lower end is provided with current-limiting apparatus (2), and described current-limiting apparatus (2) are electrically connected with energy storage device (4) by wire coil (13), described guarantor
The top of pillar (3) is provided with collection electroplax (8), and the left and right sides of described collection electroplax (8) is equipped with attracting thunder needle (6), described collection electroplax
(8) upper surface middle part is provided with inductance loop (5), runs through installation arrester (7), described connect in the middle part of the inner chamber of described inductance loop (5)
Dodge device (7) to electrically connect with electric pulse conducting tube (9) and downlead (11) successively.
2. a kind of discharging rod according to claim 1 it is characterised in that：Described collection electroplax (8) is lonely shape, and collects electroplax
(8) bottom is insulator.
3. a kind of discharging rod according to claim 1 it is characterised in that：The top of described protection pipe (3) and collection electroplax (8)
Bottom contact position be provided with waterproof washer (12).
4. a kind of discharging rod according to claim 1 it is characterised in that：Support is passed through at the middle part of described protection pipe (3)
(10) it is connected with base (1).
5. a kind of discharging rod according to claim 1 it is characterised in that：Described attracting thunder needle (6) at least 2, and draw thunder
Pin (6) tilts according to different directions.
6. a kind of discharging rod according to claim 1 it is characterised in that：The outfan of described downlead (11) is connected with the earth
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915193.2A CN106410613A (en) | 2016-10-20 | 2016-10-20 | Lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915193.2A CN106410613A (en) | 2016-10-20 | 2016-10-20 | Lightning rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106410613A true CN106410613A (en) | 2017-02-15 |
Family
ID=58012081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915193.2A Pending CN106410613A (en) | 2016-10-20 | 2016-10-20 | Lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646078A (en) * | 2018-05-07 | 2018-10-12 | 海南智弘智能信息化工程有限公司 | A kind of lightning protection facility lightning stroke detecting device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04347518A (en) * | 1991-05-23 | 1992-12-02 | Chuo Bourai Kk | Telescopic arrester |
| CN202651618U (en) * | 2012-04-06 | 2013-01-02 | 国网电力科学研究院武汉南瑞有限责任公司 | Predischarging current-limiting lightning rod |
| CN203367749U (en) * | 2013-08-06 | 2013-12-25 | 项浩定 | Improved multidirectional lightning rod |
-
2016
- 2016-10-20 CN CN201610915193.2A patent/CN106410613A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04347518A (en) * | 1991-05-23 | 1992-12-02 | Chuo Bourai Kk | Telescopic arrester |
| CN202651618U (en) * | 2012-04-06 | 2013-01-02 | 国网电力科学研究院武汉南瑞有限责任公司 | Predischarging current-limiting lightning rod |
| CN203367749U (en) * | 2013-08-06 | 2013-12-25 | 项浩定 | Improved multidirectional lightning rod |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646078A (en) * | 2018-05-07 | 2018-10-12 | 海南智弘智能信息化工程有限公司 | A kind of lightning protection facility lightning stroke detecting device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |