CN205051302U - Damper with E style of calligraphy tup - Google Patents
Damper with E style of calligraphy tup Download PDFInfo
- Publication number
- CN205051302U CN205051302U CN201520464733.0U CN201520464733U CN205051302U CN 205051302 U CN205051302 U CN 205051302U CN 201520464733 U CN201520464733 U CN 201520464733U CN 205051302 U CN205051302 U CN 205051302U
- Authority
- CN
- China
- Prior art keywords
- tup
- arc
- fixing plate
- connecting block
- shaped fixing
- 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 - Fee Related
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Abstract
The utility model discloses a damper with E style of calligraphy tup, the tup be the E style of calligraphy, with two tup relative placement, in on the tup down three position connect with the steel hank knotting respectively, with the connecting block casting in the middle part of three steel hank knottings, be fixed with arc -shaped fixing plate in the connecting block upper end, be equipped with the tight lug of arc clamp at arc -shaped fixing plate's inner wall, arc -shaped fixing plate's one end pass through the hinge and be connected with the left side of connecting block, open corresponding a plurality of fixed orificess respectively at arc -shaped fixing plate's the other end and the right side of connecting block, arc -shaped fixing plate passes through screw fixed connection with the right side of connecting block. The utility model discloses having used E style of calligraphy tup, and having used three steel hank knottings to connect, firm in connection nature is better, and is difficult not hard up, and it has the fixed orifices to open on arc -shaped fixing plate and the connecting block, can be according to the thickness adjusting screw's of wire fixed position, and flexible operation, convenient and fast, independent operation both can accomplish, saved time and the manpower improvement work efficiency.
Description
Technical field
The utility model relates to overhead transmission line technical field, particularly relates to a kind of stockbridge damper with E font tup.
Background technology
The effect of the meteorological conditions such as overhead power line wind-engaging, ice, low temperature, makes circuit produce vibration and wave.Vibration frequency is higher and amplitude is very little, and wind vibration makes overhead wire at suspension point place repeatedly by stubborn folding, causes fatigue of materials, finally causes disconnected stock, line-outage contingency.The frequency of waving is very low, and amplitude is very large, is easy to cause alternate flashover, causes the serious accidents such as line tripping, power failure or burn wire.Carry additionally at circuit tower bar suspension point place with stockbridge damper, to absorb or damping vibration energy, change circuit wobble frequency, prevent the vibration of circuit or wave.Existing stockbridge damper is installed insecure, and balance is not fine, needs to improve.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of stockbridge damper with E font tup.
The utility model is achieved through the following technical solutions:
A kind of stockbridge damper with E font tup, include tup, steel hank knotting and contiguous block, described tup is E font, by staggered relatively for two tups, connect with steel hank knotting respectively at upper, middle and lower three positions of tup, contiguous block is cast in the middle part of three steel hank knottings, arc fixed plate is fixed with in contiguous block upper end, arc crimp lug is provided with at the inwall of arc fixed plate, one end of described arc fixed plate is connected with the left side of contiguous block by hinge, corresponding multiple fixing holes are had at the other end of arc fixed plate and the right side of contiguous block, arc fixed plate is fixedly connected with by screw with the right side of contiguous block.
The utility model has the advantages that: the utility model employs E font tup, and employ three steel hank knottings connections, connectivity robustness is better, not easily loosens, arc fixed plate and contiguous block have fixing hole, can according to the fixed position of the thickness adjustment screw of wire, arc crimp lug can to make between wire and arc fixed plate fixing more firm, flexible operation, convenient and swift, and independent operation both can complete, save time and manpower, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model contiguous block and arc fixed plate syndeton schematic diagram.
Embodiment
As Fig. 1, shown in 2, a kind of stockbridge damper with E font tup, include tup 1, steel hank knotting 2 and contiguous block 3, described tup 1 is E font, by staggered relatively for two tups 1, connect with steel hank knotting 2 respectively at upper, middle and lower three positions of tup 1, contiguous block 3 is cast in the middle part of three steel hank knottings 2, arc fixed plate 4 is fixed with in contiguous block 3 upper end, arc crimp lug 6 is provided with at the inwall of arc fixed plate 4, one end of described arc fixed plate 4 is connected by the left side of hinge with contiguous block 3, corresponding multiple fixing holes are had at the other end of arc fixed plate 4 and the right side of contiguous block 3, arc fixed plate 4 is fixedly connected with by screw 5 with the right side of contiguous block 3.
Claims (1)
1. the stockbridge damper with E font tup, it is characterized in that: include tup, steel hank knotting and contiguous block, described tup is E font, by staggered relatively for two tups, connect with steel hank knotting respectively at upper, middle and lower three positions of tup, contiguous block is cast in the middle part of three steel hank knottings, arc fixed plate is fixed with in contiguous block upper end, arc crimp lug is provided with at the inwall of arc fixed plate, one end of described arc fixed plate is connected with the left side of contiguous block by hinge, corresponding multiple fixing holes are had at the other end of arc fixed plate and the right side of contiguous block, arc fixed plate is fixedly connected with by screw with the right side of contiguous block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464733.0U CN205051302U (en) | 2015-06-29 | 2015-06-29 | Damper with E style of calligraphy tup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464733.0U CN205051302U (en) | 2015-06-29 | 2015-06-29 | Damper with E style of calligraphy tup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205051302U true CN205051302U (en) | 2016-02-24 |
Family
ID=55344846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464733.0U Expired - Fee Related CN205051302U (en) | 2015-06-29 | 2015-06-29 | Damper with E style of calligraphy tup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205051302U (en) |
-
2015
- 2015-06-29 CN CN201520464733.0U patent/CN205051302U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160629 |