CN205377238U - Conductor spacer rotation fastener - Google Patents
Conductor spacer rotation fastener Download PDFInfo
- Publication number
- CN205377238U CN205377238U CN201620101605.4U CN201620101605U CN205377238U CN 205377238 U CN205377238 U CN 205377238U CN 201620101605 U CN201620101605 U CN 201620101605U CN 205377238 U CN205377238 U CN 205377238U
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- CN
- China
- Prior art keywords
- wire clamp
- head
- chute
- connector
- conductor spacer
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- 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.)
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Abstract
The utility model discloses a conductor spacer rotation fastener, the fastener includes fastener head, connecting piece and fastener seat, the overhead spout that is provided with of fastener, and the connecting piece head is connected with the spout, makes the fastener head turn around at the spout within range, and the connecting piece passes through the mounting and sets up on the online holder. The beneficial effects of the utility model are that: fastener head wireless connection is stable, and the whole weight of fastener reduces, and that has improved the division conductor spacer prevents waving the performance, has improved the safety and stablization nature of circuit operation.
Description
Technical field
This utility model relates to a kind of electric armour clamp, particularly a kind of swinging wire clamp being applied on cracking separation rod.
Background technology
Overhead power transmission conducting wire wave be wind excitation use most under, one produced by ice coating wire significantly, low-frequency oneself vibrations, conductor galloping the large-area power-cuts and the line impairments accident that cause happen occasionally.Cracking separation rod is a kind of Anti-galloping device for overhead transmission line, at home large-scale application on circuit.Cracking separation rod is provided with the fixed wire clamps symmetrical with central axis and swinging wire clamp, swinging wire clamp is arranged at circuit windward side, wire clamp is provided with the clamping hole for clamping wire, enable to be held on wire therein for axis and shake within the scope of certain angle and turn round clamping centerline hole, thus offsetting the impact that circuit is brought by conductor galloping, fixed wire clamps is arranged at circuit leeward side, acts on contrary with swinging wire clamp.Owing to swinging wire clamp has added rotating part component so that it is weight is more than fixed wire clamps, and conductor spacer central axis both sides of causing a split are by force unbalance, it is easy to cause that line oscillation occurs.
Utility model content
The purpose of this utility model is in that: provides a kind of swinging wire clamp being applied on cracking separation rod, is realized by following technical proposals:
A kind of conductor spacer swinging wire clamp, it is characterised in that described wire clamp includes wire clamp head, connector and wire clamp seat, wire clamp head is provided with chute, connector head is connected with chute, makes wire clamp head turn round within the scope of chute, and connector is arranged on wire clamp seat by fixture.
As selection, wire clamp head includes wire clamp revolving body and wire clamp pressing plate, and wire clamp pressing plate two ends are connected with wire clamp revolving body two ends by hinge pillar.
As selection, described chute is arranged in the middle part of wire clamp revolving body, and chute is T-shaped chute, and connector head is provided with bite, and bite and the upper and lower two ends of T-shaped chute are connected.
As selection, the position that described wire clamp seats against closely and connector fixes is provided with the reinforcement of inclination.
As selection, described connector is provided with insulation rubber watt near fixing position with wire clamp seat.
As selection, described wire clamp revolving body and wire clamp pressing plate surround and form clamping hole, and clamping is provided with rubber tile in hole, including the first rubber tile being arranged at inside wire clamp revolving body, and is arranged at the second rubber tile inside wire clamp pressing plate.
Of the present utility model it is characterized in that:
1. improved in the connector connected mode with wire clamp revolving body.In prior art, generally adopt the connected mode that chute is arranged and connector head stretches out that revolving body inward at both ends is recessed to both sides；And this programme have employed in the middle part of revolving body protruding, the T-shaped chute that lobe top is launched to both sides, and connector head is provided with the bite of consistency from top to bottom, adopts occlusion mode to be arranged at the upper and lower both sides of chute.This kind of biting connecions connected mode enhances the fixing intensity of connector and revolving body, makes wire clamp head stability when revolution higher, difficult drop-off, it is easier to play Anti-galloping effect.
2. aforesaid T-shaped chute is relative to two ends of the prior art matrix chute, reduces casting difficulty, makes the processing of wire clamp head simpler, and has saved founding materials；Meanwhile, structure reduces the nose heave amount of wire clamp after improving, and makes cracking separation rod windward side and leeward side weight more balance, improves the overall performance of cracking separation rod.
3. the support section of pair wire clamp seat has improved.In prior art, for improving wire clamp bulk strength, strengthening the holding capacity of conductor galloping, the close position fixed with connector of online holder is provided with the back-up coat that both sides are widened.In the technical program, back-up coat is improved to the reinforcement of inclination, increase intensity effect can be played equally, and owing to decreasing reinforcing area, wire clamp overall weight is also minimized, and further increases the stability of cracking separation rod.
4. it is provided with rubber tile in clamping hole, between wire and wire clamp head, plays cushioning effect, improve gripping performance simultaneously.
5. connector is provided with insulation rubber watt near fixing position with wire clamp seat, plays cushioning effect between online chuck and connector
6. whole device adopts flexible connection to be fixed, wire clamp revolving body and wire clamp pressing plate two ends are connected with each other by hinge pillar, connector is arranged on wire clamp seat by fixture, wire clamp seat is arranged on the yoke plate of cracking separation rod by the hole, location of tail end with alignment pin, whole device easy installation and removal, reduces workman's operation intensity.
In sum, the beneficial effects of the utility model are: wire clamp head connects effect stability, and wire clamp overall weight reduces, and improves the Anti-galloping performance of cracking separation rod, improve the safety and stablization that circuit runs.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is the side schematic view of Fig. 1；
Fig. 3 is the T-shaped chute schematic diagram that this programme adopts；
Fig. 4 is wire clamp overall structure schematic diagram of the prior art；
Fig. 5 is the side view of Fig. 4；
Fig. 6 is the both sides matrix chute schematic diagram adopted in prior art；
In figure, 1 is wire clamp pressing plate, and 2 is wire clamp revolving body, and 3 is hinge pillar, and 4 is the first rubber tile, and 5 is the second rubber tile, and 6 is T-shaped chute, and 7 is connector, and 8 is insulation rubber watt, and 9 is fixture, and 10 is reinforcement, and 11 is wire clamp seat, and 12 is hole, location, and 13 is bite.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is further described.
nullWith reference to shown in Fig. 1，A kind of conductor spacer swinging wire clamp，Described wire clamp includes wire clamp head、Connector 7 and wire clamp seat 11，Wire clamp head includes wire clamp revolving body 2 and wire clamp pressing plate 1，Wire clamp pressing plate 1 two ends are connected with wire clamp revolving body 2 two ends by hinge pillar 3，Connector 7 is arranged on wire clamp seat 11 by fixture 9，Fixture 9 includes bolt、Split pin、Nut、Plain washer and spring washer，The described close position fixed with connector 7 of wire clamp seat 11 is provided with the reinforcement 10 of inclination，Described connector 7 is provided with insulation rubber watt 8 near fixing position with wire clamp seat 11，Described wire clamp revolving body 2 and wire clamp pressing plate 1 surround and form clamping hole，Clamping is provided with rubber tile in hole，Including the first rubber tile 4 being arranged at inside wire clamp revolving body 2，With the second rubber tile 5 being arranged at inside wire clamp pressing plate 1.
With reference to shown in Fig. 2, being provided with T-shaped chute 6 in the middle part of wire clamp revolving body 2, connector head is provided with bite 12, and bite 12 and T-shaped chute about 6 two ends are connected, and make wire clamp head turn round within the scope of chute.
With reference to shown in Fig. 3, the chute that this programme adopts, for projection, the T-shaped chute that lobe top is launched to both sides in the middle part of revolving body.
Fig. 4 is wire clamp overall structure schematic diagram of the prior art, wherein what the wire clamp seat shown in Fig. 4 adopted is the back-up coat of two ends thickening, compared with prior art, the inclination reinforcement that this programme adopts decreases reinforcing section area under not dropping low intensive premise, decreases overall weight.
Fig. 5 is the side view of Fig. 4, in conjunction with the chute schematic diagram of Fig. 6, it can be seen that chute used in the prior art is for being arranged on wire clamp revolving body two ends, and the chute form that both sides cave inward simultaneously, connector head adopts T-shaped protuberance chimeric with chute.Compared with prior art, the T-shaped chute that this programme adopts is easier to casting, and has saved founding materials, thus bringing the reduction of wire clamp head overall weight, balance the weight balancing of revolution conductor spacer windward side and leeward side further, improve that conductor spacer entirety is anti-waves performance.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (6)
1. a conductor spacer swinging wire clamp, it is characterised in that described wire clamp includes wire clamp head, connector and wire clamp seat, wire clamp head is provided with chute, connector head is connected with chute, makes wire clamp head turn round within the scope of chute, and connector is arranged on wire clamp seat by fixture.
2. a kind of conductor spacer swinging wire clamp as claimed in claim 1, it is characterised in that wire clamp head includes wire clamp revolving body and wire clamp pressing plate, and wire clamp pressing plate two ends are connected with wire clamp revolving body two ends by hinge pillar.
3. a kind of conductor spacer swinging wire clamp as claimed in claim 2, it is characterised in that described chute is arranged in the middle part of wire clamp revolving body, and chute is T-shaped chute, and connector head is provided with bite, and bite and the upper and lower two ends of T-shaped chute are connected.
4. a kind of conductor spacer swinging wire clamp as claimed in claim 3, it is characterised in that the position that described wire clamp seats against closely and connector fixes is provided with the reinforcement of inclination.
5. conductor spacer swinging wire clamp as claimed in claim 4 a kind of, it is characterised in that described connector is provided with insulation rubber watt near fixing position with wire clamp seat.
6. a kind of conductor spacer swinging wire clamp as claimed in claim 5, it is characterized in that, described wire clamp revolving body and wire clamp pressing plate surround and form clamping hole, clamping is provided with rubber tile in hole, including the first rubber tile being arranged at inside wire clamp revolving body, and it is arranged at the second rubber tile inside wire clamp pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101605.4U CN205377238U (en) | 2016-01-29 | 2016-01-29 | Conductor spacer rotation fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101605.4U CN205377238U (en) | 2016-01-29 | 2016-01-29 | Conductor spacer rotation fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205377238U true CN205377238U (en) | 2016-07-06 |
Family
ID=56264288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620101605.4U Active CN205377238U (en) | 2016-01-29 | 2016-01-29 | Conductor spacer rotation fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205377238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054059A (en) * | 2023-02-06 | 2023-05-02 | 南京特瑞线路器材有限公司 | Wire rotary wire clamp for transmission line spacer |
-
2016
- 2016-01-29 CN CN201620101605.4U patent/CN205377238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054059A (en) * | 2023-02-06 | 2023-05-02 | 南京特瑞线路器材有限公司 | Wire rotary wire clamp for transmission line spacer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610000 No. 99, two West Road, Che Cheng, Chengdu economic and Technological Development Zone, Sichuan Patentee after: China Electric Construction Group Chengdu Electric Appliance Co., Ltd. Address before: 610000 No. 99 Che Cheng two road, Longquanyi economic and Technological Development Zone, Chengdu, Sichuan Patentee before: Chengdu Electric Power Fittings General Factory |