CN203839894U - Power transmission line dedicated vibration-proof hammer - Google Patents
Power transmission line dedicated vibration-proof hammer Download PDFInfo
- Publication number
- CN203839894U CN203839894U CN201420267305.4U CN201420267305U CN203839894U CN 203839894 U CN203839894 U CN 203839894U CN 201420267305 U CN201420267305 U CN 201420267305U CN 203839894 U CN203839894 U CN 203839894U
- Authority
- CN
- China
- Prior art keywords
- hammer
- tup
- transmission line
- proof
- rubber layer
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 230000007613 environmental effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides a power transmission line dedicated vibration-proof hammer, and solves problems that existing vibration-proof hammers are liable to be corroded and liable to discharge, etc. The power transmission line dedicated vibration-proof hammer comprises a wire clamp, a steel twisted wire and a hammer head. The wire clamp is fixedly connected at the middle position of the steel twisted wire. The hammer head is fixedly connected on the two ends of the steel twisted wire. The hammer head is a lead block. The external part of the hammer head is also wrapped with a rubber layer, and the connecting part of the hammer head and the steel twisted wire is also completely wrapped and sealed by the rubber layer. The power transmission line dedicated vibration-proof hammer is reasonable in design and simple in structure. The hammer head and the steel twisted wire are seamlessly connected and fixed, and the connecting part is wrapped and sealed by the rubber layer so that damage of corrosion to the device caused by exposure to wind, sun and rain is effectively avoided, and the service life of the vibration-proof hammer is prolonged. The hammer head is made of lead block which is externally wrapped with the rubber layer so that corrosion and a discharge phenomenon are not liable to occur, and damage caused by falling of the vibration-proof hammer can also be reduced.
Description
Technical field
The utility model relates to electric armour clamp technical field, specifically the special-purpose stockbridge damper of a kind of transmission line.
Background technology
The structure of existing stockbridge damper comprises wire clamp, steel strand wire and tup, and on tup, the end face relative with steel strand wire offers and prolong the axially extended blind hole of tup, and the end of steel strand wire is stretched in the blind hole of tup and at the bottom of being fixed on hole.This stockbridge damper, after long use, is exposed to the weather and is drenched with rain because it has experienced for a long time, some local bearing that corrosion, particularly steel strand wire and tup easily occur.Corrosion meeting reduces the bonding strength between steel strand wire and tup widely, then while running into strong wind weather, tup very easily ruptures and falls, and so not only can affect the normal transmission of electricity of transmission line, but also can threaten to the safety of pedestrian under tower.
Summary of the invention
The purpose of this utility model is in order to solve above-mentioned problems of the prior art, and provides a kind of transmission line special-purpose stockbridge damper.
The utility model is achieved by the following technical solution:
The special-purpose stockbridge damper of transmission line, comprises wire clamp, steel strand wire and tup, and wire clamp is fixedly connected on the centre position of steel strand wire, and tup is fixedly connected on the two ends of steel strand wire; Described tup is lead, and tup outside is also enclosed with one deck rubber layer, and the joint of tup and steel strand wire is also by the complete environmental sealing of rubber layer.
The tup of the utility model stockbridge damper (lead) is directly fixing with steel strand wire, the large gap of nothing between tup and steel strand wire, and the joint of tup and steel strand wire is also by the complete environmental sealing of rubber layer, rainwater is the joint that at all cannot infiltrate tup and steel strand wire, thereby this place corrosion can not occur yet, and tup has adopted rustless lead.If stockbridge damper surprisingly falls, the rubber layer of tup outer wrapping can effectively reduce being pounded pedestrian's injury.
Further, described tup is spherical shape, the utility model stockbridge damper is related to more rationally attractive in appearance.
The utility model is reasonable in design, simple in structure, tup and steel strand wire be seamless link fix and this place by rubber layer environmental sealing, the corrosion harm that effectively having avoided exposes to the weather drenches with rain to device, has extended useful life of stockbridge damper; Tup adopts lead to make, and lead is also enclosed with rubber layer outward, is difficult for getting rusty, and electric discharge phenomena do not occur, and can also reduce the harm that stockbridge damper falls and brings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-wire clamp, 2-steel strand wire, 3-tup, 4-rubber layer.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, the special-purpose stockbridge damper of a kind of transmission line, comprise wire clamp 1, steel strand wire 2 and tup 3, wire clamp 1 is fixedly connected on the centre position of steel strand wire 2, tup 3 is fixedly connected on the two ends of steel strand wire 2, described tup 3 is lead, and tup 3 outsides are also enclosed with one deck rubber layer 4, and the joint of tup 3 and steel strand wire 2 is also by the complete environmental sealing of rubber layer 4.
During concrete enforcement, in order to make structure of the present utility model more rationally attractive in appearance, thereby tup 3 is designed to spherical shape.
Claims (2)
1. the special-purpose stockbridge damper of a transmission line, comprise wire clamp (1), steel strand wire (2) and tup (3), wire clamp (1) is fixedly connected on the centre position of steel strand wire (2), tup (3) is fixedly connected on the two ends of steel strand wire (2), it is characterized in that: described tup (3) is lead, tup (3) outside is also enclosed with one deck rubber layer (4), and the joint of tup (3) and steel strand wire (2) is also by the complete environmental sealing of rubber layer (4).
2. the special-purpose stockbridge damper of transmission line according to claim 1, is characterized in that: described tup (3) is spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267305.4U CN203839894U (en) | 2014-05-23 | 2014-05-23 | Power transmission line dedicated vibration-proof hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267305.4U CN203839894U (en) | 2014-05-23 | 2014-05-23 | Power transmission line dedicated vibration-proof hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839894U true CN203839894U (en) | 2014-09-17 |
Family
ID=51517693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267305.4U Expired - Lifetime CN203839894U (en) | 2014-05-23 | 2014-05-23 | Power transmission line dedicated vibration-proof hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111769504A (en) * | 2020-08-07 | 2020-10-13 | 湖州浪佩智能科技有限公司 | Easy-to-install damper for overhead wire |
-
2014
- 2014-05-23 CN CN201420267305.4U patent/CN203839894U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111769504A (en) * | 2020-08-07 | 2020-10-13 | 湖州浪佩智能科技有限公司 | Easy-to-install damper for overhead wire |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |