CN205283052U - Carbon fiber wire damper for high tension transmission line - Google Patents
Carbon fiber wire damper for high tension transmission line Download PDFInfo
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- CN205283052U CN205283052U CN201520952785.2U CN201520952785U CN205283052U CN 205283052 U CN205283052 U CN 205283052U CN 201520952785 U CN201520952785 U CN 201520952785U CN 205283052 U CN205283052 U CN 205283052U
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- wire
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Abstract
The utility model relates to a carbon fiber wire damper for high tension transmission line comprises fastener, hammer block, steel strand wires, at least preformed armor rods, a slipmat, because that the arc of carbon fiber wire in the use hangs down is little, vibrates for a short time to the hammer block is less relatively, has alleviateed the weight of damper, since the couple design with carbon fiber wire structural shapes assorted structural style to it is more reliable to make whole damper hang on the carbon fiber wire, since be equipped with on being equipped with slipmat and slipmat in the couple with the outside structural shapes assorted antiskid line of carbon fiber wire to avoid the slip on the smooth carbon fiber wire in surface, effectually protect the carbon fiber wire, since preformed armor rods design with the outside structural shapes assorted structural style of wire to make the preformed armor rods winding inseparabler to the wire, since it is rational in infrastructure, installation convenient to use, and the dependable performance is so have very big practicality and spreading value.
Description
Technical field
The utility model relates to a kind of vibration-proof installation of power industry electric line, specifically a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines.
Background technology
Through retrieving relevant patent documentation, not yet retrieve the carbon fiber wire anti-vibration hammer for high-voltage power transmission lines identical with the utility model structure at present. along with updating of electric line, carbon fiber wire will be widely used in high pressure electric line, owing to carbon fiber guiding line volume is little, smooth surface, and in use sag is little, thus the existing size of anti-vibration hammer and the structure of hook are difficult to be applicable to the vibrationproof requirement of carbon fiber wire ultra-high-tension power transmission line, how to reduce the volume of anti-vibration hammer, the slip effectively avoided in use on carbon fiber wire, effectively eliminate the deposition of point discharge and water and ice, anticorona, to there has been proposed higher requirement, it is therefore necessary to existing anti-vibration hammer is improved, to adapt to the requirement of carbon fiber wire electric line.
Summary of the invention
The purpose of this utility model to be provided a kind of improvement on existing anti-vibration hammer basis, has volume little, and vibration-isolating effect is good, can be applicable to a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines of the high pressure electric line of carbon fiber wire.
In order to realize above-mentioned purpose, the utility model by the following technical solutions:
A kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines, is made up of wire clamp, hammer body, steel strand, at least one pre-hank knotting, slipmat, and wire clamp is fixedly mounted with steel strand and is connected; Hammer body it is fixed with respectively at the two ends of steel strand; Described hammer body is calabash shaped structure formation, and two hammer body symmetries tilt to be packed in the two ends of steel strand; Pre-hank knotting for being fixed on carbon fiber transmission line by wire clamp, and described wire clamp is the form of hippocampus shape structure, and its size is mated mutually with the size of carbon fiber wire; The inner surface structure shape of the described hook on wire clamp is mated mutually with carbon fiber wire structural shape; Described slipmat is arranged on the interior side of hook, and slipmat is provided with carbon fiber guiding linear contact lay face and mates anti-skidding line mutually with carbon fiber wire outer shape; Fixing conduit is packed in the center of steel strand, and its end is arc structure; Steel strand and hammer body be fixedly mounted with on side that link position is the inboardend tup on hammer body; The structure formation that described pre-hank knotting is designed to carbon fiber wire outer shape is mated mutually.
Described wire clamp by separating nail, hook, fixing conduit form, be provided with 1��6 at the top of hook and separate nail, hook is packed on fixing conduit; Its cross section of described hook a corner is arc structure shape.
Described hammer body is made up of inboardend tup, connection portion, cantilever end tup, and the distance L between its inboardend tup hammer heart and the cantilever end tup hammer heart is: 100mm < L < 130mm; Inboardend tup is the structure formation that round platform smoothly transits and is connected with connection portion, cantilever end tup with connection portion, line between inboardend tup and the cantilever end tup hammer heart and between steel strand angle �� between vertical surface be: 8 ��ܦ���12 ��; Line between inboardend tup and cantilever end tup and between steel strand angle �� between horizontal plane be: 8 ��ܦ¡�12 ��; Cantilever end tup is provided with face b windward, and angle �� between face b and vertical surface is windward: 30 ��ܦá�45 ��, face b and cantilever end tup take circular sliding slopes windward, and its R is: 10mm��R��20mm.
The big of inboardend tup in described hammer body through D1, the little of connection portion through D2, the big ratio Z between D3 of cantilever end tup is: 2: 1: 3��Z��2.2: 1: 3.4.
During use, the wire clamp of anti-vibration hammer is hung on the designated mounting position of design in carbon fiber wire transmitting line, and make the utility model be in the vertical state of nature, the slipmat linking up with interior side and carbon fiber wire are effectively fitted, take out a pre-hank knotting separation of the mark alignment wire clamp of central authorities to be followed closely on mid-way, and pre-hank knotting is wrapped on carbon fiber wire; Repeat above-mentioned action, more other two pre-hank knottings are wrapped on wire clamp and carbon fiber wire respectively, thus anti-vibration hammer is fixed.
The utility model has the advantages that: owing to carbon fiber wire sag in use is little, vibrates little, thus hammer body is relatively little, alleviate the weight of whole anti-vibration hammer; Owing to hook is designed to and the structure formation that carbon fiber wire structural shape is mated mutually, so that whole anti-vibration hammer hangs on carbon fiber wire more reliable; Owing to being provided with in slipmat and slipmat to be provided with and the anti-skidding line that carbon fiber wire Outer structural shape mates mutually in hook, thus avoid the slip on the carbon fiber wire of smooth surface, effectively carbon fiber wire is protected; Nail is separated owing to wire clamp is provided with, and by pre-hank knotting difference interval on wire clamp, thus anti-vibration hammer and carbon fiber wire are effectively intertwined and connected; Due to the structure formation that pre-hank knotting is designed to wire Outer structural shape mates mutually so that pre-hank knotting to be wrapped on wire tightr; Owing to the hook of wire clamp, the corner of fixing conduit are designed to convex structure form respectively, thus avoid point discharge phenomenon; Owing to the tie point of inboardend tup and steel strand is arranged on circular arc face, inboardend tup side, thus the water of inboardend tup and the generation of steel strand junction and ice deposition are eliminated in time; Owing to the connection between face and tup windward of cantilever end tup is designed to circular arc shape, and arc size is controlled within the specific limits, thus avoid point discharge, it is to increase corona voltage; Polish smooth process owing to hammer body surface takes, thus improve overall performance, decrease dirty sudden strain of a muscle; Due to rational in infrastructure, easy to install, dependable performance, so there being very big practical and popularizing value.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is conducted further description:
Accompanying drawing 1 is the structural representation of a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines of the utility model;
Accompanying drawing 2 is that accompanying drawing 1A is to structural representation;
Accompanying drawing 3 is the structural representation of accompanying drawing 1B-B section;
Accompanying drawing 4 is the structural representation of accompanying drawing 1C-C section;
Accompanying drawing 5 is the structural representation of accompanying drawing 1D-D section;
Accompanying drawing 6 is the local structure schematic diagram of hook.
Embodiment
With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines of the present utility model, being made up of wire clamp 1, hammer body 2, steel strand 3, at least one pre-hank knotting 4, slipmat 5, wire clamp 1 is fixedly mounted with steel strand 3 and is connected; Hammer body 2 it is fixed with respectively at the two ends of steel strand 3; Described hammer body 2 is calabash shaped structure formation, and two hammer body 2 symmetries tilt to be packed in the two ends of steel strand 3; Pre-hank knotting 4 is for being fixed on carbon fiber transmission line by wire clamp 1, and described wire clamp 1 is the form of hippocampus shape structure, and its size is mated mutually with the size of carbon fiber wire; The inner surface structure shape of the hook 12 on described wire clamp 1 is mated mutually with carbon fiber wire structural shape; Described slipmat 5 is arranged on the interior side of hook 12, and slipmat 5 is provided with carbon fiber guiding linear contact lay face and mates anti-skidding line mutually with carbon fiber wire outer shape; Fixing conduit 13 is packed in the center of steel strand 3, and its end is arc structure; Steel strand 3 and hammer body 2 be fixedly mounted with on side that link position is the inboardend tup 21 on hammer body 2; The structure formation that described pre-hank knotting 4 is designed to carbon fiber wire outer shape is mated mutually; Wire clamp 1 is made up of separation nail 11, hook 12, fixing conduit 13, is provided with 1��6 at the top of hook 12 and separates nail 11, and hook 12 is packed on fixing conduit 13; Described its cross section of hook 12 a corner is arc structure shape; Hammer body 2 is made up of inboardend tup 21, connection portion 22, cantilever end tup 23, and the distance L that its inboardend tup 21 hammers the heart into shape and cantilever end tup 23 is hammered into shape between the heart is: 100mm < L < 130mm; The structure formation that inboardend tup 21 smoothly transits and is connected with connection portion 22 for round platform with connection portion 22, cantilever end tup 23, inboardend tup 21 and cantilever end tup 23 hammer the line between the heart into shape and between steel strand 3, angle �� between vertical surface is: 8 ��ܦ���12 ��; Line between inboardend tup 21 and cantilever end tup 23 and between steel strand 3 angle �� between horizontal plane be: 8 ��ܦ¡�12 ��; Cantilever end tup 23 is provided with face b windward, and angle �� between face b and vertical surface is windward: 30 ��ܦá�45 ��, face b and cantilever end tup 23 take circular sliding slopes windward, and its R is: 10mm��R��20mm; The big of inboardend tup 21 in hammer body 2 through D1, the little of connection portion 22 through D2, the big ratio Z between D3 of cantilever end tup 23 is: 2: 1: 3��Z��2.2: 1: 3.4.
Claims (4)
1. a carbon fiber wire anti-vibration hammer for high-voltage power transmission lines, it is made up of wire clamp (1), hammer body (2), steel strand (3), at least one pre-hank knotting (4), slipmat (5), and wire clamp (1) is fixedly mounted with steel strand (3) and is connected; Hammer body (2) it is fixed with respectively at the two ends of steel strand (3); Described hammer body (2) is calabash shaped structure formation, and two hammer body (2) symmetries tilt to be packed in the two ends of steel strand (3); Pre-hank knotting (4) is for being fixed on carbon fiber transmission line by wire clamp (1), it is characterised in that: the form that described wire clamp (1) is hippocampus shape structure, its size is mated mutually with the size of carbon fiber wire; The inner surface structure shape of the described hook (12) on wire clamp (1) is mated mutually with carbon fiber wire structural shape; Described slipmat (5) is arranged on the interior side of hook (12), and slipmat (5) is provided with carbon fiber guiding linear contact lay face and mates anti-skidding line mutually with carbon fiber wire outer shape; Fixing conduit (13) is packed in the center of steel strand (3), and its end is arc structure; Steel strand (3) and hammer body (2) be fixedly mounted with on side that link position is the inboardend tup (21) on hammer body (2); The described structure formation that pre-hank knotting (4) is designed to carbon fiber wire outer shape is mated mutually.
2. a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines according to claim 1, it is characterized in that: described wire clamp (1) is made up of separation nail (11), hook (12), fixing conduit (13), being provided with 1��6 at the top of hook (12) and separate nail (11), hook (12) is packed on fixing conduit (13); Described hook (12) its cross section a corner is arc structure shape.
3. a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines according to claim 1, it is characterized in that: described hammer body (2) is made up of inboardend tup (21), connection portion (22), cantilever end tup (23), the distance L between its inboardend tup (21) hammer heart and cantilever end tup (23) the hammer heart is: 100mm < L < 130mm; Between the structure formation that inboardend tup (21) smoothly transits and is connected with connection portion (22) for round platform with connection portion (22), cantilever end tup (23), line between inboardend tup (21) and cantilever end tup (23) the hammer heart and steel strand (3), angle �� between vertical surface is: 8 ��ܦ���12 ��; Line between inboardend tup (21) and cantilever end tup (23) and between steel strand (3) angle �� between horizontal plane be: 8 ��ܦ¡�12 ��; Cantilever end tup (23) is provided with face b windward, and angle �� between face b and vertical surface is windward: 30 ��ܦá�45 ��, face b and cantilever end tup (23) take circular sliding slopes windward, and its R is: 10mm��R��20mm.
4. a kind of carbon fiber wire anti-vibration hammer for high-voltage power transmission lines according to claim 1 or 3, it is characterised in that: the big of the described inboardend tup (21) in hammer body (2) through D1, the little of connection portion (22) through D2, the big ratio Z between D3 of cantilever end tup (23) is: 2: 1: 3��Z��2.2: 1: 3.4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952785.2U CN205283052U (en) | 2015-11-26 | 2015-11-26 | Carbon fiber wire damper for high tension transmission line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952785.2U CN205283052U (en) | 2015-11-26 | 2015-11-26 | Carbon fiber wire damper for high tension transmission line |
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| Publication Number | Publication Date |
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| CN205283052U true CN205283052U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520952785.2U Active CN205283052U (en) | 2015-11-26 | 2015-11-26 | Carbon fiber wire damper for high tension transmission line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803662A (en) * | 2015-11-26 | 2017-06-06 | 江苏天南电力器材有限公司 | A kind of carbon-fibre wire anti-vibration hammer for high-voltage power transmission lines |
-
2015
- 2015-11-26 CN CN201520952785.2U patent/CN205283052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803662A (en) * | 2015-11-26 | 2017-06-06 | 江苏天南电力器材有限公司 | A kind of carbon-fibre wire anti-vibration hammer for high-voltage power transmission lines |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226500, Rugao City, Jiangsu province Nantong City, such as Town Hing Yuen Road, No. 9 Patentee after: Jiangsu Tiannan Electric Power Co., Ltd Address before: 226500, Rugao City, Jiangsu province Nantong City, such as Town Hing Yuen Road, No. 9 Patentee before: JIANGSU TIANNAN POWER EQUIPMENT Co.,Ltd. |