CN202333694U - High voltage line vibration damper capable of being replenished with electricity - Google Patents
High voltage line vibration damper capable of being replenished with electricity Download PDFInfo
- Publication number
- CN202333694U CN202333694U CN 201120451586 CN201120451586U CN202333694U CN 202333694 U CN202333694 U CN 202333694U CN 201120451586 CN201120451586 CN 201120451586 CN 201120451586 U CN201120451586 U CN 201120451586U CN 202333694 U CN202333694 U CN 202333694U
- Authority
- CN
- China
- Prior art keywords
- hook
- vibration damper
- replenished
- electricity
- stockbridge damper
- 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
Links
- 230000005611 electricity Effects 0.000 title abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a high voltage line vibration damper capable of being replenished with electricity, and relates to overhead power transmission wire fittings. A hook is arranged on a damper body of the vibration damper; an insurance locking plate used for locking is arranged at the bottom of an opening of a hook body of the hook; the insurance locking plate is mounted at the bottom of the opening of the hook body through a fixed pin and a torsional spring; and an aluminum sheet for protecting wires are arranged on the inner side of the opening of the hook. The high voltage line vibration damper capable of being replenished with electricity has the advantages that when the vibration damper which has an inclined mouth of the hook vibrates, the hook is tighter and tighter with the help of the weight of the damper body, and the insurance locking plate can realize automatic compensation locking under the action of the torsional spring and own gravity, so the loosening and sideslip of the vibration damper can be prevented; and the vibration damper is reliable, simple and convenient in operation.
Description
Technical field
The utility model relates to the overhead power transmission conducting wire gold utensil, specifically is a kind of high-tension line stockbridge damper that can chargedly add.
Background technology
Extensive construction along with big leap aerial high-voltage power transmission line; Aeolian vibration causes the lead major accidents such as thigh, gold utensil damage, short-circuit between conductors of breaking; Seriously threaten the safety of ultra-high-tension power transmission line, more and more causing vast scientific and technological work person and professional and technical personnel's concern.Be shifted, coming off, damage often appears in the conventional stockbridge damper of installing, and must carry out line outage and overhaul, and carries out the replacing of stockbridge damper and adds.The safe operation of threat equipment has influenced the user's security power supply.
Summary of the invention
To the deficiency of above-mentioned technology, the utility model provides a kind of high-tension line stockbridge damper that can chargedly add, realizes chargedly adding, changing; And possesses the design of anti-shift function; Solve necessary line outage maintenance, just can add the difficult problem of stockbridge damper, ensured safe power supply.
The utility model is realized with following technical scheme: a kind of high-tension line stockbridge damper that can chargedly add, a hook is installed, but the coupler body open bottom end of hook is installed the insurance clamp of a stopping on shockproof hammer body; The insurance clamp is installed in the open bottom end of coupler body through steady pin and dialing spring; Be provided with the aluminium skin of guardwire in the opening inboard of hook.
The utility model has the advantages that:
1, utilizes the controlled reed clamp of machinery to realize the fixing of stockbridge damper and lead, realize the charged construction plan of adding.
2, utilize mouth of hook protection foil wire rod not worn and torn by the hook angle of stockbridge damper.
3, utilize the angle mouth of hook stockbridge damper the pendulum earthquake centre, make hook put tighter and tighter by the hammer body own wt,
Cooperate above-mentioned insurance clamp under dialing spring and action of gravity own, can compensate chucking automatically, thereby can prevent the loosening displacement of breakking away of stockbridge damper.
4, handling safety is reliable, and is simple and easy to do.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the utility model structural representation.
Among the figure: 1, hook, 2, the aluminium skin, 3, the insurance clamp, 4, positioning bead, 5, dialing spring, 6, steady pin, 7, hammer body, 8, steel strand wire, 9, lead.
Embodiment
Shown in accompanying drawing, a kind of high-tension line stockbridge damper that can chargedly add one hook 1 is installed, but the coupler body open bottom end of hook is installed the insurance clamp 3 of a stopping on shockproof hammer body; Insurance clamp 3 is installed in the open bottom end of coupler body through steady pin 6 and dialing spring 5; Be provided with the aluminium skin 2 of guardwire in the opening inboard of hook 1.
The bottom of hook 1 is connected with steel strand wire 8, and the two ends of steel strand wire 8 connect a shockproof hammer body 7 respectively.Hook 1 be a semicircle angle hook, angle owing to the action of gravity meeting progressively with lead chucking hook groove.On the coupler body above the steady pin 61, be provided with positioning bead 4.
The course of work: use to push the insurance clamp 3 of stopping to locate earlier and bump pearl hook 4 fixed positions; Choosing with insulating bar then and hanging on the lead 9; Push the stopping position to insurance clamp 3, stockbridge damper is in the pendulum earthquake centre, and pendulum is tight more more to make hook 1 by hammer body 7 own wts; The insurance clamp can compensate chucking automatically under dialing spring 5 and action of gravity own, thereby can prevent the loosening displacement of breakking away of stockbridge damper.Handling safety is reliable, and is simple and easy to do.
Claims (4)
1. the high-tension line stockbridge damper that can chargedly add one hook (1) is installed, but the coupler body open bottom end of hook is installed the insurance clamp (3) of a stopping on shockproof hammer body; It is characterized in that: insurance clamp (3) is installed in the open bottom end of coupler body through steady pin (6) and dialing spring (5); Be provided with the aluminium skin (2) of guardwire in the opening inboard of hook (1).
2. a kind of high-tension line stockbridge damper that can chargedly add according to claim 1 is characterized in that: on the coupler body (1) of steady pin (6) top, be provided with positioning bead (4).
3. a kind of high-tension line stockbridge damper that can chargedly add according to claim 1 is characterized in that: the bottom of hook (1) is connected with steel strand wire (8), and the two ends of steel strand wire (8) connect a shockproof hammer body (7) respectively.
4. according to each the described a kind of high-tension line stockbridge damper that can chargedly add of claim 1～3, it is characterized in that: described hook (1) is semicircle angle hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120451586 CN202333694U (en) | 2011-11-15 | 2011-11-15 | High voltage line vibration damper capable of being replenished with electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120451586 CN202333694U (en) | 2011-11-15 | 2011-11-15 | High voltage line vibration damper capable of being replenished with electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333694U true CN202333694U (en) | 2012-07-11 |
Family
ID=46445660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120451586 Expired - Fee Related CN202333694U (en) | 2011-11-15 | 2011-11-15 | High voltage line vibration damper capable of being replenished with electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496897A (en) * | 2011-11-15 | 2012-06-13 | 江苏省电力公司徐州供电公司 | High voltage line stockbridge damper capable of being added with electricity |
| CN103683056A (en) * | 2013-12-10 | 2014-03-26 | 国家电网公司 | Insulating lock rod structure for preventing wire from falling off |
-
2011
- 2011-11-15 CN CN 201120451586 patent/CN202333694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496897A (en) * | 2011-11-15 | 2012-06-13 | 江苏省电力公司徐州供电公司 | High voltage line stockbridge damper capable of being added with electricity |
| CN103683056A (en) * | 2013-12-10 | 2014-03-26 | 国家电网公司 | Insulating lock rod structure for preventing wire from falling off |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XUZHOU POWER SUPPLY CO. OF JIANGSU ELECTRIC POWER Effective date: 20131015 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: XUZHOU POWER SUPPLY CO. OF JIANGSU ELECTRIC POWER CO. Effective date: 20131015 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 221006 XUZHOU, JIANGSU PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131015 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Xuzhou Power Supply Company of Jiangsu Electric Power Company Patentee after: Jiangsu Electric Power Company Address before: 221006 Jiefang North Road, Jiangsu, Xuzhou, No. 20 Patentee before: Xuzhou Power Supply Company of Jiangsu Electric Power Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |