CN105140825A - Vibration damper displacement repositioning device for overhead ground wire of 35-110kV power transmission line - Google Patents
Vibration damper displacement repositioning device for overhead ground wire of 35-110kV power transmission line Download PDFInfo
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- CN105140825A CN105140825A CN201510550205.1A CN201510550205A CN105140825A CN 105140825 A CN105140825 A CN 105140825A CN 201510550205 A CN201510550205 A CN 201510550205A CN 105140825 A CN105140825 A CN 105140825A
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- recover
- repositioning device
- transmission line
- power transmission
- ground wire
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Abstract
The invention relates to the technical field of power transmission line operation and maintenance tools and specifically to a vibration damper displacement repositioning device for the overhead ground wire of a 35-110kV power transmission line. The repositioning device is a handgun-shaped tool made from insulated material in which a repositioning device front side plate and a repositioning device front extended plate are integrated and in which a repositioning device rear side plate and a repositioning device rear extended plate are integrated. Pulleys are fixed between the upper part of the repositioning device front side plate and the upper part of the repositioning device rear side plate through pulley fixing bolts. A cushion block is fixed between the repositioning device front extended plate and the repositioning device rear extended plate through a cushion block fixing bolt. The vibration damper displacement repositioning device for the overhead ground wire of the 35-110kV power transmission line may reposition the vibration damper, greatly shorten work time, reduces labor intensity and overhead operating risk, is simple in structure, and convenient, flexible, and safe to operate, and solves problems of equipment power outage, complex operation, and power line outage, in a conventional working method.
Description
Technical field
The present invention relates to transmission line O&M Work tool technical field, specifically relate to the positioning of a kind of 35-110kV power transmission line overhead ground wire stockbridge damper and recover device.
Background technology
Stockbridge damper mainly slows down the vibration of built on stilts lead wire and earth wire, plays the effect of protection transmission line.When construction and installation, bolt is not tightened or under the effect of wind, stockbridge damper there will be the situation departing from installation site, is commonly called as " positioning " phenomenon.So far, also there is no the specific purpose tool that positioning stockbridge damper resets, solve power transmission line overhead ground wire stockbridge damper positioning technical problem and use existing power failure unwrapping wire method or hang rope ladder method process problems.And as recovered the stockbridge damper of positioning not in time, this will threaten the safe and stable operation of electrical network constantly.
So far, because process cross section is 35 ㎜
2overhead ground wire on positioning stockbridge damper far away can not adopt hanging ladder operational method, there is no specific purpose tool yet, can only until line outage after ground wire be put when solving problems in the past and process to ground.For solving the problems of the technologies described above, rapidly, effectively by the positioning of positioning stockbridge damper can recover and providing a kind of multi-functional, not only easy but also safe instrument imperative.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency existed for prior art, provide a kind of volume little, lightweight, 35-110kV power transmission line overhead ground wire stockbridge damper positioning that is simple and easy, flexible operation be installed recover device.
The positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper is recovered device and is achieved by following technical proposals: the positioning of a kind of 35-110kV power transmission line overhead ground wire stockbridge damper recovers that device comprises overhead ground wire, recovers device, stockbridge damper, stockbridge damper fixed mount, described recover device be insulating material make recover device front side board and recover device protrusive plate and be integrated, recover device back side panel and stretch after recovering device the gun type instrument that plate is integrated; Describedly recover device front side board and to recover between device back side panel top by pulley set bolt fixed block, described in recover device protrusive plate and stretch after recovering device between plate and fix cushion block by cushion block set bolt.
Device is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper following beneficial effect compared with prior art: the invention provides a kind of instrument can recovering stockbridge damper, by using this instrument greatly can reduce the operating time, reduce labour intensity and work high above the ground risk.It is simple, flexible to operation that device structure is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper, safety, solve that method of work in the past brings equipment has a power failure, operation is loaded down with trivial details, institute is across problems such as power circuit power failures.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.
Device is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper following accompanying drawing:
Fig. 1 is that device mounting structure schematic diagram is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper;
Fig. 2 is that the main TV structure schematic diagram of device is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper;
Fig. 3 is that device plan structure schematic diagram is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper;
Fig. 4 is that device side-looking structural representation is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper.
Wherein: 1, overhead ground wire; 2, device is recovered; 3, stockbridge damper; 4, stockbridge damper fixed mount; 5, insulation ropes; 21, device front side board is recovered; 22, device back side panel is recovered; 23, pulley; 24, pulley set bolt; 25, cushion block; 26, device protrusive plate is recovered; 27, cushion block set bolt; 28, plate is stretched after recovering device; 29, bridle port.
Embodiment
Recover device technical scheme below in conjunction with drawings and Examples to the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper to be further described.
As Figure 1-Figure 4, the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper recovers that device comprises overhead ground wire 1, recovers device 2, stockbridge damper 3, stockbridge damper fixed mount 4, described recover that device 2 makes for insulating material recover device front side board 21 and recover device protrusive plate 26 and be integrated, recover device back side panel 22 and stretch after recovering device the gun type instrument that plate 28 is integrated; Describedly recover device front side board 21 and to recover between device back side panel 22 top by pulley set bolt 24 fixed block 23, described in recover device protrusive plate 26 and stretch after recovering device between plate 28 and fix cushion block 25 by cushion block set bolt 27.As shown in figs 2-4
Further, recover device front side board 21 described in and recover in the middle part of device back side panel 22 and have bridle port 29.As shown in figs 2-4.
Further, former and later two pulleys 23 described are arranged on power transmission line, be fixed together recover device protrusive plate 26 and recover device after stretch plate 28 front end and contact with the stockbridge damper fixed mount 4 departing from original position, insulation ropes 5 gim peg is in the bridle port 29 recovering device 2.As shown in Figure 1.
Embodiment 1.
As Figure 1-Figure 4, the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper recovers that device comprises overhead ground wire 1, recovers device 2, stockbridge damper 3, stockbridge damper fixed mount 4, described recover that device 2 makes for insulating material recover device front side board 21 and recover device protrusive plate 26 and be integrated, recover device back side panel 22 and stretch after recovering device the gun type instrument that plate 28 is integrated; Describedly recover device front side board 21 and to recover between device back side panel 22 top by pulley set bolt 24 fixed block 23, described in recover device protrusive plate 26 and stretch after recovering device between plate 28 and fix cushion block 25 by cushion block set bolt 27.As shown in figs 2-4
Further, recover device front side board 21 described in and recover in the middle part of device back side panel 22 and have bridle port 29.As shown in figs 2-4.
Further, former and later two pulleys 23 described are arranged on power transmission line, by be fixed together recover device protrusive plate 26 and recover device after stretch plate 28 front end and aim at the stockbridge damper fixed mount 4 departing from original position, insulation ropes 5 gim peg is in the bridle port 29 recovering device 2.As shown in Figure 1.
Using method: device is recovered in the positioning of a kind of 35-110kV power transmission line overhead ground wire of the present invention stockbridge damper and is fixed on wire, by be fixed together recover device protrusive plate 26 and recover device after stretch plate 28 front end and aim at the stockbridge damper fixed mount 4 departing from original position, insulation ropes 5 gim peg is in the bridle port 29 recovering device 2.Insulation ropes is pulled towards stockbridge damper race original position direction and just the stockbridge damper of displacement can be recovered.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. device is recovered in 35-110kV power transmission line overhead ground wire stockbridge damper positioning, comprise overhead ground wire (1), recover device (2), stockbridge damper (3), stockbridge damper fixed mount (4), it is characterized in that: described recover that device (2) makes for insulating material recover device front side board (21) and recover device protrusive plate (26) and be integrated, recover device back side panel (22) and stretch after recovering device the gun type instrument that plate (28) is integrated; Describedly recover device front side board (21) and to recover between device back side panel (22) top by pulley set bolt (24) fixed block (23), described in recover device protrusive plate (26) and stretch after recovering device between plate (28) and fix cushion block (25) by cushion block set bolt (27).
2. device is recovered in the 35-110kV power transmission line overhead ground wire stockbridge damper positioning according to claim, it is characterized in that: described in recover device front side board (21) and recover device back side panel (22) middle part have bridle port (29).
3. device is recovered in the 35-110kV power transmission line overhead ground wire stockbridge damper positioning according to claim, it is characterized in that: described former and later two pulleys (23) are arranged on power transmission line, be fixed together recover device protrusive plate (26) and recover device after stretch plate (28) front end and contact with the stockbridge damper fixed mount (4) departing from original position, insulation ropes (5) gim peg is in the bridle port (29) recovering device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550205.1A CN105140825A (en) | 2015-09-01 | 2015-09-01 | Vibration damper displacement repositioning device for overhead ground wire of 35-110kV power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550205.1A CN105140825A (en) | 2015-09-01 | 2015-09-01 | Vibration damper displacement repositioning device for overhead ground wire of 35-110kV power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105140825A true CN105140825A (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510550205.1A Pending CN105140825A (en) | 2015-09-01 | 2015-09-01 | Vibration damper displacement repositioning device for overhead ground wire of 35-110kV power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105140825A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514869A (en) * | 2016-01-22 | 2016-04-20 | 国家电网公司 | Reset unit for correcting displacement of damper on electric transmission line |
| CN106921124A (en) * | 2017-05-04 | 2017-07-04 | 国家电网公司 | Power transmission line overhead ground wire damper resetting means |
| CN112152151A (en) * | 2020-10-10 | 2020-12-29 | 国网福建省电力有限公司 | Special travelling wheel device for ground wire of power transmission line |
| CN113285413A (en) * | 2021-06-02 | 2021-08-20 | 国网冀北电力有限公司唐山供电公司 | Transmission line damper recovery device and recovery method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181109Y (en) * | 1993-11-25 | 1994-10-26 | 邢台供电公司 | Return device for vibration-proof hammer position moving |
| RU2228567C1 (en) * | 2002-08-30 | 2004-05-10 | Закрытое акционерное общество "Электросетьстройпроект" | Multifrequency vibration damper |
| CN101938104A (en) * | 2010-08-03 | 2011-01-05 | 邯郸供电公司 | Recovering machine of antivibrator |
| CN203398639U (en) * | 2013-07-16 | 2014-01-15 | 国家电网公司 | Vibration-proof hammer moving recovering device for overhead ground wire |
| CN204886007U (en) * | 2015-09-01 | 2015-12-16 | 国网青海省电力公司海东供电公司 | Ware is recovered in positioning of 35 -110kV transmission line overhead earth wire stockbridge damper |
-
2015
- 2015-09-01 CN CN201510550205.1A patent/CN105140825A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181109Y (en) * | 1993-11-25 | 1994-10-26 | 邢台供电公司 | Return device for vibration-proof hammer position moving |
| RU2228567C1 (en) * | 2002-08-30 | 2004-05-10 | Закрытое акционерное общество "Электросетьстройпроект" | Multifrequency vibration damper |
| CN101938104A (en) * | 2010-08-03 | 2011-01-05 | 邯郸供电公司 | Recovering machine of antivibrator |
| CN203398639U (en) * | 2013-07-16 | 2014-01-15 | 国家电网公司 | Vibration-proof hammer moving recovering device for overhead ground wire |
| CN204886007U (en) * | 2015-09-01 | 2015-12-16 | 国网青海省电力公司海东供电公司 | Ware is recovered in positioning of 35 -110kV transmission line overhead earth wire stockbridge damper |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514869A (en) * | 2016-01-22 | 2016-04-20 | 国家电网公司 | Reset unit for correcting displacement of damper on electric transmission line |
| CN105514869B (en) * | 2016-01-22 | 2017-07-07 | 国家电网公司 | A kind of reset machine for correcting transmission line antivibration hammer displacement |
| CN106921124A (en) * | 2017-05-04 | 2017-07-04 | 国家电网公司 | Power transmission line overhead ground wire damper resetting means |
| CN112152151A (en) * | 2020-10-10 | 2020-12-29 | 国网福建省电力有限公司 | Special travelling wheel device for ground wire of power transmission line |
| CN113285413A (en) * | 2021-06-02 | 2021-08-20 | 国网冀北电力有限公司唐山供电公司 | Transmission line damper recovery device and recovery method |
| CN113285413B (en) * | 2021-06-02 | 2022-10-18 | 国网冀北电力有限公司唐山供电公司 | Transmission line damper recovery device and recovery method |
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Application publication date: 20151209 |