CN204012561U - The V-type combined insulator string in a kind of effective compression circuit corridor - Google Patents
The V-type combined insulator string in a kind of effective compression circuit corridor Download PDFInfo
- Publication number
- CN204012561U CN204012561U CN201420143269.0U CN201420143269U CN204012561U CN 204012561 U CN204012561 U CN 204012561U CN 201420143269 U CN201420143269 U CN 201420143269U CN 204012561 U CN204012561 U CN 204012561U
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- CN
- China
- Prior art keywords
- string
- insulator
- strain insulator
- type
- circuit corridor
- 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.)
- Expired - Lifetime
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 13
- 230000006835 compression Effects 0.000 title abstract description 5
- 238000007906 compression Methods 0.000 title abstract description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000010931 gold Substances 0.000 claims abstract description 9
- 229910052737 gold Inorganic materials 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
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- Insulators (AREA)
Abstract
The V-type combined insulator string in effective compression circuit corridor, it relates to ultra-high-tension power transmission line technical field.It is docked by two strain insulator-strings along line direction horizontal arrangement, adopts V-type to connect gold utensil simultaneously and connect strain insulator-string and cross-arm in two strain insulator-string joint horizontal path directions.The compressible tower head width of the utility model, effectively reduces circuit corridor and takies, and has improved shaft tower and has exhaled high usage.
Description
Technical field:
The utility model relates to ultra-high-tension power transmission line technical field, relates in particular to a kind of insulator string.
Background technology:
The hanging wire mode of conventional ultra-high-tension power transmission line double loop tangent tower wire is main " I " type insulator string pattern and two kinds of " V " type insulator string patterns of adopting at present, but in the time of the anxiety section of corridor, adopt this two kinds of insulator string patterns, tower head width be difficult to effective compression, it is larger that shaft tower takies corridor rate, is therefore necessary to propose a kind of insulator string form that can effectively compress circuit corridor.
Utility model content:
The purpose of this utility model is to provide a kind of V-type combined insulator string that can effectively compress circuit corridor, and it effectively reduces tower head size by reducing hitch point height, can reduce wire spaced apart simultaneously, has improved shaft tower and has exhaled high usage.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is docked by two strain insulator-strings along line direction horizontal arrangement, is connected with and adopts V-type to connect gold utensil in two strain insulator-string joint horizontal path directions simultaneously.
The compressible tower head width of the utility model, effectively reduces circuit corridor and takies, and has improved shaft tower and has exhaled high usage.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view that in Fig. 1, V-type connects gold utensil.
Embodiment:
With reference to Fig. 1-2, the V-type combined insulator string in a kind of effective compression circuit corridor, it is docked by two strain insulator-strings 3 along line direction horizontal arrangement, in two strain insulator-strings, 3 joint horizontal path directions, adopt V-type to connect gold utensil 1 and connect strain insulator-string 3 and cross-arm simultaneously, it is that the yoke plate 2 being equipped with by lower end is connected with strain insulator-string 3 joints that described V-type connects gold utensil 1, owing to adopting strain insulator-string 3, so just can realize near tower body without live components, between circuit and tower body, distance is no longer subject to clearance distance control, only need meet under strong wind operating mode strain insulator-string and tower body contactless, thereby compressible tower head width, reducing circuit corridor takies, and V-type connects gold utensil 1 and no longer needs to install insulator, adopting in addition V-type to connect gold utensil 1 can control circuit windage yaw amount, further reduce wire spaced apart, in a disguised form improve wire hitch point height, improve shaft tower and exhaled high usage.
Claims (2)
1. a V-type combined insulator string that effectively compresses circuit corridor, is characterized in that, it is docked by two strain insulator-strings along line direction horizontal arrangement, is connected with and adopts V-type to connect gold utensil in two strain insulator-string joint horizontal path directions simultaneously.
2. insulator string according to claim 1, is characterized in that, it is that the yoke plate being equipped with by lower end is connected with strain insulator-string joint that described V-type connects gold utensil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420143269.0U CN204012561U (en) | 2014-03-24 | 2014-03-24 | The V-type combined insulator string in a kind of effective compression circuit corridor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420143269.0U CN204012561U (en) | 2014-03-24 | 2014-03-24 | The V-type combined insulator string in a kind of effective compression circuit corridor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012561U true CN204012561U (en) | 2014-12-10 |
Family
ID=52052504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420143269.0U Expired - Lifetime CN204012561U (en) | 2014-03-24 | 2014-03-24 | The V-type combined insulator string in a kind of effective compression circuit corridor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972834A (en) * | 2014-03-24 | 2014-08-06 | 罗正帮 | V-shaped combined insulator string for effectively reducing line corridor |
-
2014
- 2014-03-24 CN CN201420143269.0U patent/CN204012561U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972834A (en) * | 2014-03-24 | 2014-08-06 | 罗正帮 | V-shaped combined insulator string for effectively reducing line corridor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |