CN108365585A - A kind of anti-lightning strike break wire device of transmission line of electricity - Google Patents
A kind of anti-lightning strike break wire device of transmission line of electricity Download PDFInfo
- Publication number
- CN108365585A CN108365585A CN201810327843.0A CN201810327843A CN108365585A CN 108365585 A CN108365585 A CN 108365585A CN 201810327843 A CN201810327843 A CN 201810327843A CN 108365585 A CN108365585 A CN 108365585A
- Authority
- CN
- China
- Prior art keywords
- transmission line
- sides
- aluminum pipe
- electricity
- suspension clamp
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 title claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 239000012212 insulator Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention belongs to power safety technique fields, more particularly to a kind of anti-lightning strike break wire device of transmission line of electricity, preformed armor rods including being wrapped in power transmission line both ends, bifurcated is simultaneously designed with aluminum pipe in both sides among the preformed armor rods, the aluminum pipe on the both sides is connected by fixing bolt, the both sides blending bolt that the aluminum pipe is located at suspension clamp is connected and fixed, and the insulator chain is connect with suspension clamp.The device is mainly used for reinforcements and increment of load that section lead is fixed to suspension clamp to act on, and prevents the section lead from broken string phenomenon occurs.
Description
Technical field
The invention belongs to power safety technique fields, more particularly to a kind of anti-lightning strike break wire device of transmission line of electricity.
Background technology
High pressure overhead power line is generally installed at field, can frequently suffer from the damages such as lightning stroke, cause to break.And disconnection portion
Position is more, and often at circuit suspension clamp, the current most common line clamp of straight line pole is suspension clamp, conducting wire
In the ship type structure of suspension clamp, fastened by two U-shaped screws and tabletting.When circuit is by being struck by lightning, in straight line pole, lead
Line is weakest part in suspension clamp fixed section, and conducting wire damage is caused even to break.Therefore need to design it is a have prevent
Circuit breaks at suspension clamp, and if circuit can also undertake circuit overcurrent and open after being wounded by thunder and lightning at suspension clamp
Power makes the line unit of circuit normal operation function.
Invention content
The present invention is to solve above-mentioned technological deficiency, provides a kind of anti-lightning strike break wire device of transmission line of electricity, the present apparatus
It is mainly used for fixing suspension clamp reinforcement and the increment of load effect of section lead, prevents the section lead from broken string phenomenon occurs.
The technical scheme is that；A kind of anti-lightning strike break wire device of transmission line of electricity, including it is wrapped in power transmission line both ends
Preformed armor rods, preformed armor rods centre bifurcated are simultaneously designed with aluminum pipe in both sides, and the aluminum pipe on the both sides is connected by fixing bolt, described
The both sides blending bolt that aluminum pipe is located at suspension clamp is connected and fixed, and the insulator chain is connect with suspension clamp.
Further, fixing bolt is equipped with the setting of two groups of traverses for making two aluminum pipes be fixedly linked, and rise strengthen tension and
Drainage.
The preformed armor rods part on both sides, can be by being wrapped in both ends power transmission line connection and clamp device.Intermediate aluminum tube sections, dress
Equipped with fixing bolt, and rises and strengthen tension and drainage.The present apparatus two is one group, and both ends preformed armor rods are respectively wound around transmission of electricity
On line, and so that aluminum tube sections is located at suspension clamp both sides and be joined with bolts.
The beneficial effects of the invention are as follows；
（1）It is wrapped in by the preformed armor rods of device on the conducting wire on suspension clamp both sides, when conducting wire such as is struck by lightning at the injuries, can be played
The effect for assisting pulling force, prevents conductor cord disconnection.
（2）Current-carrying capacity can be enhanced by device when current carrying capacity of conductor declines in the conducting wire injuries such as be struck by lightning.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1：
As shown in Figure 1, a kind of anti-lightning strike break wire device of transmission line of electricity, including the preformed armor rods 2 at 1 both ends of power transmission line are wrapped in, it is described
2 intermediate bifurcated of preformed armor rods is simultaneously designed with aluminum pipe 3 in both sides, and the aluminum pipe 3 on the both sides is connected by fixing bolt 4, and the aluminum pipe 3 divides
Not Wei Yu the both sides blending bolt of suspension clamp 5 be connected and fixed, the insulator chain 6 is connect with suspension clamp 5.
Wherein, fixing bolt 4 is equipped with the setting of two groups of traverses for making two aluminum pipes 3 be fixedly linked, and rise strengthen tension and
Drainage.
2 part of preformed armor rods on both sides, can be by being wrapped in the connection of both ends power transmission line 1 and clamp device.Intermediate aluminum pipe 3
Point, it is installed with fixing bolt 4, and rise and strengthen tension and drainage.The present apparatus two is one group, and both ends preformed armor rods 2 twine respectively
It is wound on power transmission line 1, and so that 3 part of aluminum pipe is located at 5 both sides of suspension clamp and be joined with bolts.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (2)
1. a kind of anti-lightning strike break wire device of transmission line of electricity, which is characterized in that including being wrapped in power transmission line（1）The preformed armor rods at both ends
（2）, the preformed armor rods（2）Intermediate bifurcated is simultaneously designed with aluminum pipe in both sides（3）, the aluminum pipe on the both sides（3）Pass through fixing bolt（4）
Connection, the aluminum pipe（3）It is located at suspension clamp（5）Both sides blending bolt be connected and fixed, the insulator chain（6）With it is outstanding
Vertical line presss from both sides（5）Connection.
2. the anti-lightning strike break wire device of a kind of transmission line of electricity according to claim 1, which is characterized in that the fixing bolt
（4）It is arranged for making two aluminum pipes equipped with two groups of traverses（3）It is fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327843.0A CN108365585A (en) | 2018-04-12 | 2018-04-12 | A kind of anti-lightning strike break wire device of transmission line of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327843.0A CN108365585A (en) | 2018-04-12 | 2018-04-12 | A kind of anti-lightning strike break wire device of transmission line of electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108365585A true CN108365585A (en) | 2018-08-03 |
Family
ID=63008113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810327843.0A Pending CN108365585A (en) | 2018-04-12 | 2018-04-12 | A kind of anti-lightning strike break wire device of transmission line of electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108365585A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494675A (en) * | 2018-12-02 | 2019-03-19 | 徐峰 | Ground protection block |
| CN109904820A (en) * | 2019-01-26 | 2019-06-18 | 上海神勇机械技术有限公司 | A kind of preformed carrying out safety backup wire clamp of pendency |
| CN110912066A (en) * | 2019-12-11 | 2020-03-24 | 国家电网有限公司 | Overhead sleeve device capable of preventing lightning stroke and separation damage |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205960591U (en) * | 2016-08-23 | 2017-02-15 | 石家庄开发区华能电气有限公司 | String safety backup fastener that dangles that built on stilts cable used |
| CN206099253U (en) * | 2016-10-17 | 2017-04-12 | 国网河北省电力公司经济技术研究院 | Protection device that falls is prevented to broken string |
| CN206379706U (en) * | 2016-12-08 | 2017-08-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Extra-high voltage lightning conducter anti-off device |
| CN206490408U (en) * | 2017-01-20 | 2017-09-12 | 深圳带路科技有限公司 | A kind of ground wire connects Double safety device |
| CN107196266A (en) * | 2016-03-15 | 2017-09-22 | 深圳带路科技有限公司 | A kind of lightning conducter Double safety device |
| CN208094138U (en) * | 2018-04-12 | 2018-11-13 | 广东电网有限责任公司 | A kind of anti-lightning strike break wire device of transmission line of electricity |
-
2018
- 2018-04-12 CN CN201810327843.0A patent/CN108365585A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196266A (en) * | 2016-03-15 | 2017-09-22 | 深圳带路科技有限公司 | A kind of lightning conducter Double safety device |
| CN205960591U (en) * | 2016-08-23 | 2017-02-15 | 石家庄开发区华能电气有限公司 | String safety backup fastener that dangles that built on stilts cable used |
| CN206099253U (en) * | 2016-10-17 | 2017-04-12 | 国网河北省电力公司经济技术研究院 | Protection device that falls is prevented to broken string |
| CN206379706U (en) * | 2016-12-08 | 2017-08-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Extra-high voltage lightning conducter anti-off device |
| CN206490408U (en) * | 2017-01-20 | 2017-09-12 | 深圳带路科技有限公司 | A kind of ground wire connects Double safety device |
| CN208094138U (en) * | 2018-04-12 | 2018-11-13 | 广东电网有限责任公司 | A kind of anti-lightning strike break wire device of transmission line of electricity |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494675A (en) * | 2018-12-02 | 2019-03-19 | 徐峰 | Ground protection block |
| CN109904820A (en) * | 2019-01-26 | 2019-06-18 | 上海神勇机械技术有限公司 | A kind of preformed carrying out safety backup wire clamp of pendency |
| CN110912066A (en) * | 2019-12-11 | 2020-03-24 | 国家电网有限公司 | Overhead sleeve device capable of preventing lightning stroke and separation damage |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |