CN205178265U - Thunder device disappears - Google Patents
Thunder device disappears Download PDFInfo
- Publication number
- CN205178265U CN205178265U CN201520932642.5U CN201520932642U CN205178265U CN 205178265 U CN205178265 U CN 205178265U CN 201520932642 U CN201520932642 U CN 201520932642U CN 205178265 U CN205178265 U CN 205178265U
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- Prior art keywords
- conductor rods
- semiconductor
- conductor
- rods
- strutting arrangement
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- 239000004020 conductor Substances 0.000 claims abstract description 108
- 239000004065 semiconductor Substances 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002344 surface layer Substances 0.000 claims description 3
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract 1
- 230000005684 electric field Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model provides a thunder device disappears, mainly used prevent that the transformer substation from suffering the thunderbolt, includes: conductor base, ionizationoun device, strutting arrangement and ground connection fixing device, the tip of conductor base is located to the ionizationoun device, by: a semiconductor minute hand and four semiconductor short needles are constituteed, the semiconductor minute hand is connected fixedly with the sphere of semiconductor spherical shell, four semiconductor short needles distribute uniformly around the semiconductor minute hand to the radiation structure is located on the sphere of semiconductor spherical shell, strutting arrangement is fixed with the conductor pedestal connection, fixes thunder device disappears on the pole is dodged to connecing of transformer substation through strutting arrangement, conductor base middle part is located to ground connection fixing device cover, is connected fixedly through the bolt with strutting arrangement, it is fixed that the pole is dodged through bolt and connecing of transformer substation in ground connection fixing device's bottom, and the last ground lead of earthing device dodges the pole and is connected with the intraformational ground current collection device in earth's surface through connecing. The utility model discloses the possibility that has significantly reduced and be struck by lightning has also reduced and has weakened simultaneously the probability of responding to the thunder.
Description
Technical field
The utility model relates to anti-thunder technical field, is specifically related to a kind of thunder eliminating device.
Background technology
What the surrounding lightning protection of tradition transformer station adopted is that thunder is guided to itself by lightning rod; surrounding environment is protected not to be struck by lightning; lightning rod because of its protection range little; the limited efficiency of substation equipment is protected in reality uses; transformer station many times can not be protected to avoid thunderbolt; cause grid power blackout, affect the normal life of people.
Utility model content
The utility model adopts following technical scheme for solving the problems of the technologies described above: provide a kind of thunder eliminating device, be mainly used in preventing transformer station to be struck by lightning, it is characterized in that, comprising: conductor pedestal, ionization apparatus, bracing or strutting arrangement and ground connection fixture;
Described conductor pedestal comprises: horizontally disposed first conductor rods and the second conductor rods, and described first conductor rods and described second conductor rods are parallel to each other and interval is arranged;
Organize the 3rd conductor rods connected vertically and the 4th conductor rods mutually along being provided with of interval on the length direction of described first conductor rods more;
Described 3rd conductor rods is all connected with described first conductor rods is vertical with described 4th conductor rods;
Semiconductor spherical shell is respectively equipped with on the top of the top of described 3rd conductor rods and described 4th conductor rods;
Described second conductor rods is identical with the structure of described first conductor rods;
Described ionization apparatus by: a semiconductor minute hand and four semiconductor hour hands form;
One end of described semiconductor minute hand is coniform, and the other end is arranged along the length direction of described 3rd conductor rods or described 4th conductor rods, is connected and fixed with the sphere of described semiconductor spherical shell;
Four semiconductor hour hands are evenly distributed in around described semiconductor minute hand, are located on the sphere of described semiconductor spherical shell with irradiation structure;
Described bracing or strutting arrangement is located between described first conductor rods and described second conductor rods, the T-shaped structure of its cross section, be connected and fixed by bolt and the middle part of described first conductor rods and the middle part of described second conductor rods, described thunder eliminating device can be fixed on connecing of transformer station by described bracing or strutting arrangement and dodge on bar;
It is leg-of-mutton hollow bushing that described ground connection fixture comprises two its cross sections, is sheathed on the middle part of described first conductor rods and the middle part of described second conductor rods respectively, is connected and fixed by bolt and described bracing or strutting arrangement;
The bottom of described ground connection fixture is dodged bar fixed by being connect of bolt and transformer station, and the ground lead on described earthing device dodges bar be connected with the earth-current gathering-device in surface layer by connecing.
Further, four groups of the 3rd conductor rods connected vertically and the 4th conductor rods are mutually provided with along interval on the length direction of described first conductor rods.
Further, the long 4500mm of described 3rd conductor rods; The long 3200mm of described 4th conductor rods; Distance between many groups of the 3rd conductor rods on described first conductor rods and described second conductor rods or between many groups the 4th conductor rods is 2500mm; Distance between described first conductor rods and described second conductor rods is 1500mm; The length of described ground connection fixture is 80mm.
A kind of thunder eliminating device that the utility model provides, the point electrode consisted of ionization apparatus, makes a large amount of electric charges of the earth under thundercloud electric field action, launched by needle electrode, to the motion of thundercloud direction, thundercloud is neutralized, thunder and lightning field weakens, thus prevents transformer station to meet with thunderbolt.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of thunder eliminating device in the utility model;
Fig. 2 is the structural representation of ground connection fixture in the utility model in a kind of thunder eliminating device and bracing or strutting arrangement.
In figure: 1, the first conductor rods, the 2, second conductor rods, the 3, the 3rd conductor rods, the 4, the 4th conductor rods, 5, semiconductor spherical shell, 6, semiconductor minute hand, 7, semiconductor hour hand, 8, bracing or strutting arrangement, 9, ground connection fixture.
Embodiment
The exemplary embodiments embodying the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various changes in different embodiments, it neither departs from scope of the present utility model, and explanation wherein and to be shown in be use when explain in essence, and be not used to limit the utility model.
As shown in Figure 1, provide a kind of thunder eliminating device, be mainly used in preventing transformer station to be struck by lightning, comprise: conductor pedestal, ionization apparatus, bracing or strutting arrangement and ground connection fixture;
Conductor pedestal comprises: horizontally disposed first conductor rods 1 and the second conductor rods 2, first conductor rods 1 and the second conductor rods 2 are parallel to each other and interval is arranged; In the present embodiment, the distance between the first conductor rods 1 and the second conductor rods 2 is 1500mm;
Four groups of the 3rd conductor rods 3 connected vertically and the 4th conductor rods 4 are mutually provided with along interval on the length direction of the first conductor rods 1; In the present embodiment, the long 4500mm of the 3rd conductor rods 3; The long 3200mm of 4th conductor rods 4; Distance between four group of the 3rd conductor rods 3 or between four group of the 4th conductor rods 4 is 2500mm;
3rd conductor rods 3 and the 4th conductor rods 4 are all connected with the first conductor rods 1 is vertical;
Semiconductor spherical shell 5 is respectively equipped with on the top of the top of the 3rd conductor rods 3 and the 4th conductor rods 4;
Second conductor rods 2 is identical with the structure of the first conductor rods 1;
Ionization apparatus by: a semiconductor minute hand 6 and four semiconductor hour hands 7 form;
One end of semiconductor minute hand 6 is coniform, and the other end is arranged along the length direction of the 3rd conductor rods 3 or the 4th conductor rods 4, is connected and fixed with the sphere of semiconductor spherical shell 5;
Four semiconductor hour hands 7 are evenly distributed in semiconductor minute hand 6 around, are located on the sphere of semiconductor spherical shell 5 with irradiation structure;
Bracing or strutting arrangement 8 is located between the first conductor rods 1 and the second conductor rods 2, as shown in Figure 2, the T-shaped structure of its cross section, is connected and fixed by bolt and the middle part of the first conductor rods 1 and the middle part of the second conductor rods 2, thunder eliminating device can be fixed on connecing of transformer station dodge on bar by bracing or strutting arrangement 8;
As shown in Figure 2, the length of ground connection fixture 9 is 80mm, and comprising two its cross sections is leg-of-mutton hollow bushing, is sheathed on the middle part of the first conductor rods 1 and the middle part of the second conductor rods 2 respectively, is connected and fixed by bolt and bracing or strutting arrangement 8;
The bottom of ground connection fixture 9 is dodged bar fixed by being connect of bolt and transformer station, and the ground lead in ground connection fixture dodges bar be connected with the earth-current gathering-device in surface layer by connecing.
A kind of thunder eliminating device that the utility model provides, the point electrode consisted of ionization apparatus carries out point discharge, under the effect of thundercloud electric field, when most advanced and sophisticated electric field strength reaches certain value, after ambient air generation is free, leave away under the effect of electric field force, and other air molecule taking over it is dissociated in succession, so go down, have ionic current diffluence towards periphery from the tip of ionization apparatus, along with the rising of current potential, ionic current exponentially increases.When thunder and lightning appears at dissipation array and protected equipment overhead; thunder eliminating device and neighbouring the earth all induce the opposite polarity electric charge with thundercloud charge; point electrode on ionization apparatus makes a large amount of electric charges of the earth under thundercloud electric field action; launched by needle electrode; move to thundercloud direction; thundercloud is neutralized, and thunder and lightning field weakens, thus prevents transformer station to meet with thunderbolt.The microsecond kilo-ampere level transient process that this device can make lightning impulse discharge is converted into the slow discharge process of pacifying level second, thus makes the induction overvoltage that protected object may occur be reduced to the level of nothing harm, reaches the object of " lightning protection is rid calamities ".
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (3)
1. a thunder eliminating device, is mainly used in preventing transformer station to be struck by lightning, it is characterized in that, comprising: conductor pedestal, ionization apparatus, bracing or strutting arrangement and ground connection fixture;
Described conductor pedestal comprises: horizontally disposed first conductor rods and the second conductor rods, and described first conductor rods and described second conductor rods are parallel to each other and interval is arranged;
Organize the 3rd conductor rods connected vertically and the 4th conductor rods mutually along being provided with of interval on the length direction of described first conductor rods more;
Described 3rd conductor rods is all connected with described first conductor rods is vertical with described 4th conductor rods;
Semiconductor spherical shell is respectively equipped with on the top of the top of described 3rd conductor rods and described 4th conductor rods;
Described second conductor rods is identical with the structure of described first conductor rods;
Described ionization apparatus by: a semiconductor minute hand and four semiconductor hour hands form;
One end of described semiconductor minute hand is coniform, and the other end is arranged along the length direction of described 3rd conductor rods or described 4th conductor rods, is connected and fixed with the sphere of described semiconductor spherical shell;
Four semiconductor hour hands are evenly distributed in around described semiconductor minute hand, are located on the sphere of described semiconductor spherical shell with irradiation structure;
Described bracing or strutting arrangement is located between described first conductor rods and described second conductor rods, the T-shaped structure of its cross section, be connected and fixed by bolt and the middle part of described first conductor rods and the middle part of described second conductor rods, described thunder eliminating device can be fixed on connecing of transformer station by described bracing or strutting arrangement and dodge on bar;
It is leg-of-mutton hollow bushing that described ground connection fixture comprises two its cross sections, is sheathed on the middle part of described first conductor rods and the middle part of described second conductor rods respectively, is connected and fixed by bolt and described bracing or strutting arrangement;
The bottom of described ground connection fixture is dodged bar fixed by being connect of bolt and transformer station, and the ground lead on described earthing device dodges bar be connected with the earth-current gathering-device in surface layer by connecing.
2. thunder eliminating device as claimed in claim 1, is characterized in that, is provided with four groups of the 3rd conductor rods connected vertically and the 4th conductor rods mutually along interval on the length direction of described first conductor rods.
3. thunder eliminating device as claimed in claim 1, is characterized in that, the long 4500mm of described 3rd conductor rods; The long 3200mm of described 4th conductor rods; Distance between many groups of the 3rd conductor rods on described first conductor rods and described second conductor rods or between many groups the 4th conductor rods is 2500mm; Distance between described first conductor rods and described second conductor rods is 1500mm; The length of described ground connection fixture is 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932642.5U CN205178265U (en) | 2015-11-20 | 2015-11-20 | Thunder device disappears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932642.5U CN205178265U (en) | 2015-11-20 | 2015-11-20 | Thunder device disappears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178265U true CN205178265U (en) | 2016-04-20 |
Family
ID=55742203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520932642.5U Active CN205178265U (en) | 2015-11-20 | 2015-11-20 | Thunder device disappears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114825245A (en) * | 2022-06-20 | 2022-07-29 | 国网山东省电力公司荣成市供电公司 | 10kV distribution lines stretch-proof pole large-span lightning arrester |
-
2015
- 2015-11-20 CN CN201520932642.5U patent/CN205178265U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114825245A (en) * | 2022-06-20 | 2022-07-29 | 国网山东省电力公司荣成市供电公司 | 10kV distribution lines stretch-proof pole large-span lightning arrester |
| CN114825245B (en) * | 2022-06-20 | 2023-11-07 | 国网山东省电力公司荣成市供电公司 | Large-span lightning arrester for 10kV distribution line tension rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |