CN205178446U - Last stockbridge damper of transmission line - Google Patents
Last stockbridge damper of transmission line Download PDFInfo
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- CN205178446U CN205178446U CN201520751248.1U CN201520751248U CN205178446U CN 205178446 U CN205178446 U CN 205178446U CN 201520751248 U CN201520751248 U CN 201520751248U CN 205178446 U CN205178446 U CN 205178446U
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- transmission line
- stockbridge damper
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Abstract
The utility model provides a last stockbridge damper of transmission line, relates to the transmission line field, and its structure is: be provided with skid resistant course (2) on power transmission line (1), the middle part of skid resistant course (2) is provided with fixture (3), fixture (3) are connected through pin (5) with connecting piece (6), connecting piece (6) improve level fixedly connected with weight A (7) and weight C (9), bottom perpendicular fixedly connected with weight B (8) of connecting piece (6), weight A (7) and weight C (9) are capsule -shaped, weight B (8) are the ellipse, be provided with adjusting nut (4) on fixture (3). The utility model has the advantages of the utility model discloses simple structure is provided with adjusting nut on last stockbridge damper of transmission line fixture (3), can fix the stockbridge damper on the power transmission line, can not take place the displacement, secondly the utility model discloses a bottom is provided with and is oval -shaped weight B (8) and utilizes its gravity itself to stablize the circuit, its simple to operate, and stability is good.
Description
one, technical field
The present invention relates to transmission line field, the stockbridge damper particularly on a kind of transmission line.
two, background technology
Transmission line span is greater than 120m will arrange stockbridge damper at power transmission line to prevent electric wire from swinging, but the position that transmission line is positioned at electric pole is in a high position, centre position transmission line between two electric poles is in low level, so the time one is long, stockbridge damper will to transmission line intermediate bit.
three, summary of the invention
The stockbridge damper on a kind of transmission line is provided for the problems referred to above the utility model, its structure is: power transmission line (1) is provided with skid resistant course (2), the middle part of skid resistant course (2) is provided with jig (3), jig (3) is connected by pin (5) with connector (6), the upper level of connector (6) is fixedly connected with weight A(7) and weight C(9), the bottom vertical of connector (6) is fixedly connected with weight B(8), weight A(7) and weight C(9) in capsule shape, weight B(8) ovalize, jig (3) is provided with adjusting nut (4).
The beneficial effects of the utility model are: the utility model structure is simple, the jig (3) of the stockbridge damper on transmission line is provided with adjusting nut, can stockbridge damper be fixed on power transmission line, can not be subjected to displacement, secondly bottom of the present utility model is provided with the weight B(8 of ovalize) utilize the gravity of itself to stablize circuit, it is easy for installation, good stability.
four, accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, power transmission line 2, skid resistant course, 3, jig, 4, adjusting nut, 5, pin, 6, connector, 7, weight A, 8, weight B, 9, weight C.
five, embodiment
Embodiment 1, stockbridge damper on a kind of transmission line, its structure is: power transmission line (1) is provided with skid resistant course (2), the middle part of skid resistant course (2) is provided with jig (3), jig (3) is connected by pin (5) with connector (6), the upper level of connector (6) is fixedly connected with weight A(7) and weight C(9), the bottom vertical of connector (6) is fixedly connected with weight B(8), weight A(7) and weight C(9) in capsule shape, weight B(8) ovalize, jig (3) is provided with adjusting nut (4).The utility model structure is simple, the jig (3) of the stockbridge damper on transmission line is provided with adjusting nut, can stockbridge damper be fixed on power transmission line, can not be subjected to displacement, secondly bottom of the present utility model is provided with the weight B(8 of ovalize) utilize the gravity of itself to stablize circuit, it is easy for installation, good stability.
Claims (1)
1. the stockbridge damper on a transmission line, it is characterized in that: power transmission line (1) is provided with skid resistant course (2), the middle part of skid resistant course (2) is provided with jig (3), jig (3) is connected by pin (5) with connector (6), the upper level of connector (6) is fixedly connected with weight A(7) and weight C(9), the bottom vertical of connector (6) is fixedly connected with weight B(8), weight A(7) and weight C(9) in capsule shape, weight B(8) ovalize, jig (3) is provided with adjusting nut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751248.1U CN205178446U (en) | 2015-09-26 | 2015-09-26 | Last stockbridge damper of transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751248.1U CN205178446U (en) | 2015-09-26 | 2015-09-26 | Last stockbridge damper of transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178446U true CN205178446U (en) | 2016-04-20 |
Family
ID=55742384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751248.1U Active CN205178446U (en) | 2015-09-26 | 2015-09-26 | Last stockbridge damper of transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119226A (en) * | 2015-09-26 | 2015-12-02 | 国网青海省电力公司 | Stockbridge damper on power transmission line |
| CN108011337A (en) * | 2017-12-29 | 2018-05-08 | 国家电网公司 | Stockbridge damper |
-
2015
- 2015-09-26 CN CN201520751248.1U patent/CN205178446U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119226A (en) * | 2015-09-26 | 2015-12-02 | 国网青海省电力公司 | Stockbridge damper on power transmission line |
| CN108011337A (en) * | 2017-12-29 | 2018-05-08 | 国家电网公司 | Stockbridge damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |