CN208094138U - 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
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- CN208094138U CN208094138U CN201820517944.XU CN201820517944U CN208094138U CN 208094138 U CN208094138 U CN 208094138U CN 201820517944 U CN201820517944 U CN 201820517944U CN 208094138 U CN208094138 U CN 208094138U
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- transmission line
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- aluminum pipe
- electricity
- suspension clamp
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Abstract
The utility model belongs to power safety technique field, 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 utility model belongs to power safety technique field, 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.
Utility model content
The utility model is to solve above-mentioned technological deficiency, provides a kind of anti-lightning strike break wire device of transmission line of electricity, this
Device 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 solution of the utility model is；A kind of anti-lightning strike break wire device of transmission line of electricity, including it is wrapped in power transmission line two
The preformed armor rods at end, 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,
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.
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 utility model has the beneficial effects that；
（1）It is wrapped in by the preformed armor rods of device on the conducting wire on suspension clamp both sides, it, can when conducting wire such as is struck by lightning at the injuries
Play the role of 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 new structural schematic diagram of this practicality.
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,
2 intermediate bifurcated of the 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, the aluminium
The both sides blending bolt that pipe 3 is located at suspension clamp 5 is connected and fixed, and 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, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
Within the protection domain of the utility model claims.
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 |
|---|---|---|---|
| CN201820517944.XU CN208094138U (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 |
|---|---|---|---|
| CN201820517944.XU CN208094138U (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 |
|---|---|
| CN208094138U true CN208094138U (en) | 2018-11-13 |
Family
ID=64055832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820517944.XU Active CN208094138U (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) | CN208094138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365585A (en) * | 2018-04-12 | 2018-08-03 | 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 CN201820517944.XU patent/CN208094138U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365585A (en) * | 2018-04-12 | 2018-08-03 | 广东电网有限责任公司 | A kind of anti-lightning strike break wire device of transmission line of electricity |
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