CN205955344U - Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower - Google Patents
Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower Download PDFInfo
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- CN205955344U CN205955344U CN201620896155.2U CN201620896155U CN205955344U CN 205955344 U CN205955344 U CN 205955344U CN 201620896155 U CN201620896155 U CN 201620896155U CN 205955344 U CN205955344 U CN 205955344U
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Abstract
The utility model discloses a multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower, including base and equalizer ring, the flange joint king -post is passed through at the middle part of base, the king -post is hollow structure, the equalizer ring is no less than threely and is arranged along king -post axial equidistance, and equalizer ring from the top down diameter increases in proper order, and the side of equalizer ring connects through being no less than three connecting rod, and the last equidistance of equalizer ring is equipped with the voltage -sharing needle, the inner ring wall connection bracing piece of the equalizer ring at top, four are no less than to the bracing piece, and the top side that the bracing piece one end of keeping away from the equalizer ring runs through the king -post is and extend to the inside of king -post. This multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower can shunt the thunder and lightning, prevents the too big damage body of the tower of lightning current to the thunderstorm weather performance is low, can reduce the thunderbolt number of times, and the body of the tower is comparatively light, saves the resource, is convenient for build the installation, and have good stability.
Description
Technical field
This utility model is related to lightning tower technical field, specially a kind of multilayer head equal pressing formula lightning protection lightning tower.
Background technology
Existing lightning protection lightning tower cannot shunt descending thunder and lightning, and draws thunder performance by force, leads to the thunderbolt number of times of discharging rod high,
And present lightning tower is excessively heavy, waste of resource, for this reason, it is proposed that a kind of equal pressing formula lightning protection of multilayer head is taken shelter from the thunder
Tower.
Utility model content
The purpose of this utility model is to provide a kind of multilayer head equal pressing formula lightning protection lightning tower, to solve above-mentioned background
The problem proposing in technology.
For achieving the above object, this utility model provides following technical scheme：A kind of equal pressing formula lightning protection of multilayer head keeps away
Reatta, including base and grading ring, the middle part of described base connects king-post by flange, and described king-post is hollow structure, described
Grading ring is no less than three and along king-post axial direction equidistant arrangement, and diameter increases grading ring successively from top to bottom, and the side of grading ring
Face is connected by the connecting rod no less than three, and the upper of grading ring is equidistantly provided with equal pressing, the internal ring wall of the grading ring at top
Connection support bar, described support bar be no less than four, and support bar away from grading ring one end run through king-post top-side simultaneously
And extend to the inside of king-post, and support bar is located at one end connecting wire within king-post, described wire runs through in the middle part of base
Through hole and being connected with grounding device, the medial side surface cover of described king-post is connected to retainer ring, and the flank threads of described retainer ring are even
It is connected to bolt, described bolt is provided with cushion pad near one end of king-post, and the side of retainer ring is additionally provided with the first draw ring, described
One end of first draw ring connection stay cord, the other end of described drawstring is connected with the second draw ring being located at Base edge.
Preferably, described king-post is insulation king-post, and king-post diameter is less than the internal diameter of retainer ring, the corresponding king-post of retainer ring
Side is socketed with protective case.
Preferably, the bolt of described retainer ring side and the first draw ring are no less than three, and bolt and the first draw ring exist
The staggered sideways equidistant arrangement of retainer ring.
Preferably, the edge of described base is equidistantly provided with the fixing bolt no less than three, and fixing bolt is expanding screw
It is provided with insulation sleeve, wire runs through in the middle part of insulation sleeve in through hole in the middle part of bolt, and base.
Preferably, one end that described support bar is located within king-post merges together.
Compared with prior art, the beneficial effects of the utility model are：This multilayer head equal pressing formula lightning protection lightning tower, can
By lightning diverter, to prevent lightning current excessive damage tower body, and it is low to draw thunder performance, it is possible to reduce thunderbolt number of times, tower body is relatively
For light, save resources, it is easy to build installation, and there is good stability.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model king-post cross section structure schematic diagram.
In figure：1 base, 2 flanges, 3 king-posts, 4 grading rings, 5 support bars, 6 connecting rods, 7 equal pressings, 8 retainer ring, 9 bolts,
10 first draw rings, 11 drawstrings, 12 second draw rings, 13 fixing bolts, 14 cushion pads, 15 protective cases, 16 wires, 17 ground connection dresses
Put.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of technical scheme：A kind of equal pressing formula lightning protection of multilayer head is taken shelter from the thunder
Tower, including base 1 and grading ring 4, the middle part of base 1 connects king-post 3 by flange 2, is connected firmly, and king-post 3 is hollow structure,
Grading ring 4 is no less than three and along the axial equidistant arrangement of king-post 3, and diameter increases grading ring 4 successively from top to bottom, and grading ring 4
Side connected by the connecting rod 6 no less than three, and the upper of grading ring 4 is equidistantly provided with equal pressing 7, by grading ring 4 He
All lightning diverter can be prevented lightning current excessive damage tower body by pressing 7, and the internal ring wall of the grading ring 4 at top connects support
Bar 5, support bar 5 is no less than four, and support bar 5 runs through the top-side of king-post 3 and extends to away from one end of grading ring 4
The inside of king-post 3, support bar 5 plays water conservancy diversion and the effect supporting, and one end that support bar 5 is located within king-post 3 merges together,
And support bar 5 is located at one end connecting wire 16 within king-post 3, wire 16 is run through the through hole at base 1 middle part and is filled with ground connection
Put 17 connections, grounding device 17 and support bar 5 are connected by wire 16, thus completing grading ring 4 and the electric discharge of equal pressing 7, king-post 3
Medial side surface cover be connected to retainer ring 8, king-post 3 be insulation king-post, and king-post 3 diameter be less than retainer ring 8 internal diameter, retainer ring 8
The side of corresponding king-post 3 is socketed with protective case 15, and the flank threads of retainer ring 8 are connected with bolt 9, and bolt 9 is near the one of king-post 3
End is provided with cushion pad 14, and retainer ring 8 and bolt 9 can be played a supporting role to king-post 3, and cushion pad 14 and protective case 15 can
To prevent bolt 9 from king-post 3 is caused damage, and the side of retainer ring 8 is additionally provided with the first draw ring 10, the first draw ring 10 connection stay cord
11 one end, the other end of drawstring 11 is connected with the second draw ring 12 being located at base 1 edge, the bolt 9 of retainer ring 8 side and
One draw ring 10 is no less than three, and bolt 9 and the first draw ring 10 be in the staggered sideways equidistant arrangement of retainer ring 8, by drawstring
11 stably can pull to retainer ring 8 it is ensured that the stability of king-post 3, and the edge of base 1 is equidistantly provided with the fixation no less than three
Bolt 13, and fixing bolt 13 is expansion bolt, is firmly fixed on protected object by fixing bolt 13, and in base 1
It is provided with insulation sleeve, wire 16 runs through in the middle part of insulation sleeve, insulation sleeve can prevent wire 16 from putting with base contacts in the through hole in portion
Electricity, this multilayer head equal pressing formula lightning protection lightning tower, lightning diverter can be prevented lightning current excessive damage tower body, and
Draw thunder performance low, it is possible to reduce thunderbolt number of times, tower body is more light, save resources, be easy to build installation, and have good
Stability.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multilayer head equal pressing formula lightning protection lightning tower, including base (1) and grading ring (4) it is characterised in that：Described bottom
The middle part of seat (1) connects king-post (3) by flange (2), and described king-post (3) is hollow structure, and described grading ring (4) is no less than three
Individual and along king-post (3) axial direction equidistant arrangement, diameter increases grading ring (4) successively from top to bottom, and the side of grading ring (4) is passed through
Connecting rod (6) no less than three connects, and the upper of grading ring (4) is equidistantly provided with equal pressing (7), the grading ring (4) at top
Internal ring wall connection support bar (5), described support bar (5) is no less than four, and support bar (5) passes through away from one end of grading ring (4)
The top-side wearing king-post (3) and the inside extending to king-post (3), and support bar (5) is located at the internal one end of king-post (3) even
Connect wire (16), described wire (16) is run through the through hole in the middle part of base (1) and is connected with grounding device (17), described king-post
(3) medial side surface cover is connected to retainer ring (8), and the flank threads of described retainer ring (8) are connected with bolt (9), described bolt (9)
It is provided with cushion pad (14) near one end of king-post (3), and the side of retainer ring (8) is additionally provided with the first draw ring (10), described the
One end of one draw ring (10) connection stay cord (11), the other end of described drawstring (11) and the second draw ring being located at base (1) edge
(12) connect.
2. a kind of multilayer head according to claim 1 equal pressing formula lightning protection lightning tower it is characterised in that：Described king-post
(3) it is insulation king-post, and king-post (3) diameter is less than the internal diameter of retainer ring (8), the side socket of the corresponding king-post (3) of retainer ring (8)
There is protective case (15).
3. a kind of multilayer head according to claim 1 equal pressing formula lightning protection lightning tower it is characterised in that：Described retainer ring
(8) bolt (9) of side and the first draw ring (10) are no less than three, and bolt (9) and the first draw ring (10) are in retainer ring (8)
Staggered sideways equidistant arrangement.
4. a kind of multilayer head according to claim 1 equal pressing formula lightning protection lightning tower it is characterised in that：Described base
(1) edge is equidistantly provided with the fixing bolt (13) no less than three, and fixing bolt (13) is expansion bolt, and base (1)
It is provided with insulation sleeve, wire (16) runs through in the middle part of insulation sleeve in the through hole at middle part.
5. a kind of multilayer head according to claim 1 equal pressing formula lightning protection lightning tower it is characterised in that：Described support bar
(5) it is located at the internal one end of king-post (3) to merge together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896155.2U CN205955344U (en) | 2016-08-11 | 2016-08-11 | Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896155.2U CN205955344U (en) | 2016-08-11 | 2016-08-11 | Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955344U true CN205955344U (en) | 2017-02-15 |
Family
ID=57975610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620896155.2U Expired - Fee Related CN205955344U (en) | 2016-08-11 | 2016-08-11 | Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955344U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879198A (en) * | 2017-04-10 | 2017-06-20 | 天津中科先进技术研究院有限公司 | Explosion-proof electric motor electric control device |
| CN107389993A (en) * | 2017-07-20 | 2017-11-24 | 云南电网有限责任公司电力科学研究院 | A kind of side-mounted grading ring and its installation method |
| CN114352112A (en) * | 2021-12-24 | 2022-04-15 | 北京今盛杰膜结构科技有限公司 | Air film building lightning arrester and air film building |
-
2016
- 2016-08-11 CN CN201620896155.2U patent/CN205955344U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879198A (en) * | 2017-04-10 | 2017-06-20 | 天津中科先进技术研究院有限公司 | Explosion-proof electric motor electric control device |
| CN107389993A (en) * | 2017-07-20 | 2017-11-24 | 云南电网有限责任公司电力科学研究院 | A kind of side-mounted grading ring and its installation method |
| CN107389993B (en) * | 2017-07-20 | 2023-08-25 | 云南电网有限责任公司电力科学研究院 | Side-mounted equalizing ring and mounting method thereof |
| CN114352112A (en) * | 2021-12-24 | 2022-04-15 | 北京今盛杰膜结构科技有限公司 | Air film building lightning arrester and air film building |
| CN114352112B (en) * | 2021-12-24 | 2024-05-24 | 北京今盛杰膜结构科技有限公司 | Air film building lightning arrester and air film building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170811 |