CN108011341A - A kind of 10kV overhead transmission lines lightning protection ground wire stent - Google Patents
A kind of 10kV overhead transmission lines lightning protection ground wire stent Download PDFInfo
- Publication number
- CN108011341A CN108011341A CN201711119450.2A CN201711119450A CN108011341A CN 108011341 A CN108011341 A CN 108011341A CN 201711119450 A CN201711119450 A CN 201711119450A CN 108011341 A CN108011341 A CN 108011341A
- Authority
- CN
- China
- Prior art keywords
- support arm
- anchor ear
- supporting rod
- ground wire
- lightning protection
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
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- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of 10kV overhead transmission lines lightning protection ground wire stent, including annulus anchor ear, supporting rod, first support arm, fixed link, second support arm, T-shaped support plate, circular anchor ear, the annulus anchor ear side is welded with supporting rod, the first support arm is welded in the middle part of supporting rod, the fixed link both ends are respectively welded at the front end of supporting rod and first support arm, the second support arm is welded on supporting rod top, the front top in first support arm is bolted in the T-shaped support plate, and the circle anchor ear bottom is welded at the top of T-shaped support plate and second support arm top.The configuration of the present invention is simple, design is reasonable, and bare metal stent, which fixes lightning protection ground wire, to import underground by a large amount of thunders and lightnings in the moment that accident occurs, and reduce the accident that tripping has a power failure and occur, the reliability of power supply is improved, the design of double support arms causes this stent to connect horizontal and vertical lightning protection ground wire.
Description
Technical field
The present invention relates to a kind of municipal administration power supply product technical field, more particularly to a kind of 10kV overhead transmission lines lightning protection ground wire branch
Frame.
Background technology
In recent years, with the application of 10kV suspended insulated guide wires, be struck by lightning season when 10kV overhead transmission lines by lightning stroke trip
And the problem of broken string, is not resolved always.At present, 10kV line thunder protections technology is less, more using Zinc-Oxide Arrester, lightning protection
Insulator and overvoltage protection device are as main lightning protection measures.It facts have proved that traditional lightning protection measures cannot solve overhead transmission line lightning stroke
Tripping and disconnection problem.
The content of the invention
It is an object of the invention to provide a kind of 10kV overhead transmission lines lightning protection ground wire stent, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of 10kV overhead transmission lines lightning protection ground wire stent, including annulus anchor ear, supporting rod, first support arm, fixed link, second
Arm, T-shaped support plate, circular anchor ear, the annulus anchor ear side are welded with supporting rod, and the first support arm is welded in supporting rod
Portion, the fixed link both ends are respectively welded at the front end of supporting rod and first support arm, and the second support arm is welded on supporting rod
The front top in first support arm is bolted in portion, the T-shaped support plate, and the circle anchor ear bottom is welded on T-shaped branch
At the top of fagging and at the top of second support arm.
Preferably：The circle anchor ear is made of upper and lower two supporting semicircle anchor ears, is bolted fixed anti-
Thunder ground wire.
Preferably：The annulus anchor ear and T-shaped support plate are made of band steel material, and the supporting rod, first support arm, consolidate
Fixed pole and second support arm are made of channel steel material, and the circle anchor ear is made of angle steel material.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, design is reasonable, and bare metal stent fixes lightning protection ground wire can be
A large amount of thunders and lightnings are imported underground by the moment that accident occurs, and are reduced the accident that tripping has a power failure and are occurred, improve the reliability of power supply,
The design of double support arms causes this stent to connect horizontal and vertical lightning protection ground wire.
Brief description of the drawings
Fig. 1 is the structure diagram of 10kV overhead transmission lines lightning protection ground wire stent of the present invention；
Fig. 2 is the structure diagram of 10kV overhead transmission lines lightning protection ground wire stent circle anchor ear of the present invention.
In figure：1st, annulus anchor ear, 2, supporting rod, 3, first support arm, 4, fixed link, 5, second support arm, 6, T-shaped support plate,
7th, circular anchor ear.
Embodiment
The present invention is further elaborated with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figs. 1-2, a kind of 10kV overhead transmission lines lightning protection ground wire stent, including annulus anchor ear 1, supporting rod 2, first support arm 3,
Fixed link 4, second support arm 5, T-shaped support plate 6, circular anchor ear 7,1 side of annulus anchor ear are welded with supporting rod 2, and described the
One support arm 3 is welded on the middle part of supporting rod 2, and 4 both ends of fixed link are respectively welded at the front end of supporting rod 2 and first support arm 3, institute
To state second support arm 5 and be welded on 2 top of supporting rod, the front top in first support arm 3 is bolted in the T-shaped support plate 6,
7 bottom of the circle anchor ear is welded on the top of T-shaped support plate 6 and the top of second support arm 5.The circle anchor ear 7 is by upper and lower two
Supporting semicircle anchor ear composition, is bolted fixed lightning protection ground wire.：The annulus anchor ear 1 and T-shaped support plate 6 use
Band steel material makes, and the supporting rod 2, first support arm 3, fixed link 4 and second support arm 5 are made of channel steel material, the circle
Shape anchor ear 7 is made of angle steel material.
Application method of the present invention：It is fastened by bolts, passes through after annulus anchor ear 1 is looped around electric pole or pylon top
Circular anchor ear 7 fixes lightning protection ground wire, and first support arm 3 bears the longitudinal pulling force of thunder and lightning, and second support arm 5 bears thunder and lightning lateral pull.
The configuration of the present invention is simple, it is reasonable to design, and bare metal stent fixes lightning protection ground wire can be in the moment that accident occurs by greatly
Measure thunder and lightning and import underground, reduce the accident that tripping has a power failure and occur, improve the reliability of power supply, the design of double support arms causes this
Stent can connect horizontal and vertical lightning protection ground wire.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter from
From the point of view of which point, the embodiments should be taken as exemplary, therefore the equal change in equivalency range is all included in the present invention
In the range of.
Claims (3)
1. a kind of 10kV overhead transmission lines lightning protection ground wire stent, including annulus anchor ear（1）, supporting rod（2）, first support arm（3）, it is fixed
Bar（4）, second support arm（5）, T-shaped support plate（6）, circular anchor ear（7）, it is characterised in that：The annulus anchor ear（1）Weld side
There is supporting rod（2）, the first support arm（3）It is welded on supporting rod（2）Middle part, the fixed link（4）Both ends are respectively welded at branch
Strut（2）With first support arm（3）Front end, the second support arm（5）It is welded on supporting rod（2）Top, the T-shaped support plate
（6）It is bolted in first support arm（3）Front top, it is described circle anchor ear（7）Bottom is welded on T-shaped support plate（6）
Top and second support arm（5）Top.
2. 10kV overhead transmission lines lightning protection ground wire stent according to claim 1, it is characterised in that：The circle anchor ear（7）
It is made of upper and lower two supporting semicircle anchor ears, fixed lightning protection ground wire is bolted.
3. 10kV overhead transmission lines lightning protection ground wire stent according to claim 1, it is characterised in that：The annulus anchor ear（1）
With T-shaped support plate（6）Made of band steel material, the supporting rod（2）, first support arm（3）, fixed link（4）And second support arm
（5）Made of channel steel material, the circle anchor ear（7）Made of angle steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119450.2A CN108011341A (en) | 2017-11-14 | 2017-11-14 | A kind of 10kV overhead transmission lines lightning protection ground wire stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119450.2A CN108011341A (en) | 2017-11-14 | 2017-11-14 | A kind of 10kV overhead transmission lines lightning protection ground wire stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108011341A true CN108011341A (en) | 2018-05-08 |
Family
ID=62051497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711119450.2A Withdrawn CN108011341A (en) | 2017-11-14 | 2017-11-14 | A kind of 10kV overhead transmission lines lightning protection ground wire stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108011341A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834424A (en) * | 2010-05-03 | 2010-09-15 | 辽宁省电力有限公司锦州供电公司 | Method for mounting overhead ground wire on horizontally-arranged 10KV insulated wire lines and lightning arrester support |
| JP2011188658A (en) * | 2010-03-10 | 2011-09-22 | Chugoku Electric Power Co Inc:The | Adapter for jumper clamp of overhead ground wire |
| CN203632183U (en) * | 2013-12-02 | 2014-06-04 | 国家电网公司 | Anti-windage-yaw overhead lightning conductor bracket |
| CN103972843A (en) * | 2014-05-30 | 2014-08-06 | 国家电网公司 | Lifting bracket of ground wire |
| CN205141606U (en) * | 2015-10-25 | 2016-04-06 | 国网天津静海供电有限公司 | Overhead ground wire support |
| CN205190962U (en) * | 2015-11-23 | 2016-04-27 | 国家电网公司 | But load cable support |
| CN206211483U (en) * | 2016-11-30 | 2017-05-31 | 国网冀北电力有限公司承德供电公司 | A kind of lightning conducter fixing device |
| CN206340946U (en) * | 2016-12-29 | 2017-07-18 | 天津滨海澳泰防水材料有限公司 | A kind of lighting proof strip support frame |
-
2017
- 2017-11-14 CN CN201711119450.2A patent/CN108011341A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011188658A (en) * | 2010-03-10 | 2011-09-22 | Chugoku Electric Power Co Inc:The | Adapter for jumper clamp of overhead ground wire |
| CN101834424A (en) * | 2010-05-03 | 2010-09-15 | 辽宁省电力有限公司锦州供电公司 | Method for mounting overhead ground wire on horizontally-arranged 10KV insulated wire lines and lightning arrester support |
| CN203632183U (en) * | 2013-12-02 | 2014-06-04 | 国家电网公司 | Anti-windage-yaw overhead lightning conductor bracket |
| CN103972843A (en) * | 2014-05-30 | 2014-08-06 | 国家电网公司 | Lifting bracket of ground wire |
| CN205141606U (en) * | 2015-10-25 | 2016-04-06 | 国网天津静海供电有限公司 | Overhead ground wire support |
| CN205190962U (en) * | 2015-11-23 | 2016-04-27 | 国家电网公司 | But load cable support |
| CN206211483U (en) * | 2016-11-30 | 2017-05-31 | 国网冀北电力有限公司承德供电公司 | A kind of lightning conducter fixing device |
| CN206340946U (en) * | 2016-12-29 | 2017-07-18 | 天津滨海澳泰防水材料有限公司 | A kind of lighting proof strip support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180508 |