CN205960596U - Quad bundled sub -conductor spacer for phase to ground spacer - Google Patents
Quad bundled sub -conductor spacer for phase to ground spacer Download PDFInfo
- Publication number
- CN205960596U CN205960596U CN201620974191.6U CN201620974191U CN205960596U CN 205960596 U CN205960596 U CN 205960596U CN 201620974191 U CN201620974191 U CN 201620974191U CN 205960596 U CN205960596 U CN 205960596U
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- CN
- China
- Prior art keywords
- conductor spacer
- wire
- wire clamp
- spacer
- clamp head
- 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.)
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Abstract
The utility model discloses a quad bundled sub -conductor spacer for phase to ground spacer, overlap, connect chamber, stroke bolt, forefront chuck, layer of resilient material, fastener chamber, second -line chuck, connection hinge, connecting plate, nut, connecting bolt and fastener body including conductor spacer frame, enhancement rib, the flexible clamp. The utility model has the advantages of simple structure, adopt doughnut -shaped structure's conductor spacer frame, the structure of conductor spacer has been simplified greatly, simultaneously because the conductor spacer frame has certain thickness, the holistic torsional strength of conductor spacer has been guaranteed when simplifying the structure, the price / performance ratio of conductor spacer has been improved, fix the wire through the stroke bolt, droing of wire can prevent, play the guard action through layer of resilient material to the wire, can avoid wire and conductor spacer direct contact, the wearing and tearing of conductor spacer and wire have been avoided, be equipped with the flexible cover that presss from both sides in the junction of fastener body and conductor spacer frame, can effectually avoid the junction because the tearing condition of emergence of waving of wire.
Description
Technical field
The utility model is related to a kind of conductor spacer, specially a kind of quadripartion sub-lead spacer of phase ground conductor spacer,
Belong to power transmission and transforming equipment applied technical field.
Background technology
At a distance, the every phase conductor of jumbo ultra high-tension transmission line adopts two, four and above split conductor, in order to
Ensure that split conductor wire harness spacing keeps constant and reduces surface voltage gradient to meet electric property, and in a short-circuit situation,
Electromagnetic force will not be produced between wire harness, cause the collision that attracts each other, though or causing the attraction of moment to collide, in accident elimination
After can return to normal condition, thus separated by a distance in span be mounted with conductor spacer, installation interval rod is to secondary span
Vibration and aeolian vibration may also function as certain inhibitory action.
Traditional conductor spacer framework majority adopts polygonized structure, that is, be spaced several split conductors and just adopt corresponding sides number
Polygonized structure, the many anti-twisting properties to lift conductor spacer using double frame plate structures of this kind of frame structure, but this conductor spacer knot
Structure is complicated, high cost, when wire being waved due to factors such as the vibration of secondary span and aeolian vibrations, general conductor spacer
Be rigidly connected place it may happen that tear, affect the reliability of conductor spacer.Therefore, it is spaced with proposing a kind of phase for the problems referred to above
The quadripartion sub-lead spacer of rod.
Utility model content
The purpose of this utility model is that the quadripartion providing a kind of phase ground conductor spacer in order to solve the above problems
Sub-lead spacer.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of quadripartion of phase ground conductor spacer is led
Line conductor spacer, including conductor spacer framework, wire clip body, described conductor spacer framework lateral wall is uniformly connected with four by connecting bolt
Individual wire clip body, and conductor spacer lower portion is parallel is provided with two reinforcement ribs, described connecting bolt and described conductor spacer framework
It is provided with the nut that side is in circular arc type structure between madial wall, between described wire clip body and described conductor spacer framework, be provided with flexibility
Chuck, is provided with connecting plate and connecting cavity inside described wire clip body, described wire clip body one end is provided with the first wire clamp head, and first
Wire clamp head is rotated by connects hinge and connects to the second wire clamp head, and described first wire clamp head and described second wire clamp head top surround
The wire clamp chamber of circular configuration, and the first wire clamp head and described second wire clamp head madial wall near described wire clamp chamber be all provided with flexible
Material layer, described First Line jaw face is provided with stroke bolt.
Preferably, described connecting bolt extends to described connecting cavity through described connecting plate.
Preferably, described flexibility chuck both sides respectively with described conductor spacer framework lateral wall and described wire clip body bottom
End fits tightly.
Preferably, described conductor spacer framework is a kind of conductor spacer framework of cirque structure, and conductor spacer frame height is
5cm-7cm.
Preferably, described stroke bolt is perpendicular to described first wire clamp, and stroke bolt-through is in described first wire clamp head
Connect to described second wire clamp head.
The beneficial effects of the utility model are：The utility model structure is simple, and stable performance, using between cirque structure
Every excellent framework, enormously simplify the structure of conductor spacer, simultaneously because conductor spacer framework has certain thickness, simplify the same of structure
When ensure that the overall torsional strength of conductor spacer, improve the cost performance of conductor spacer, by stroke bolt, wire be fixed,
Coming off of wire can be prevented, by elastomeric layer, wire is played a protective role, wire can be avoided direct with conductor spacer
Contact, it is to avoid the abrasion of conductor spacer and wire, is provided with flexible chuck in the junction of wire clip body and conductor spacer framework, permissible
Effectively avoid junction because the situation waving generation tear of wire, improve the reliability of conductor spacer, in wire clip body
Inside is provided with the higher connecting plate of intensity, and connecting bolt runs through connecting plate when connecting wire clip body and conductor spacer framework, improves
The stability of attachment structure.
Brief description
Fig. 1 is the utility model overall structure diagram.
In figure：1st, conductor spacer framework, 2, strengthen rib, 3, flexible chuck, 4, connecting cavity, 5, stroke bolt, 6, First Line
Chuck, 7, elastomeric layer, 8, wire clamp chamber, the 9, second wire clamp head, 10, connects hinge, 11, connecting plate, 12, nut, 13, connect
Bolt, 14, wire clip body.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to shown in Fig. 1, a kind of quadripartion sub-lead spacer of phase ground conductor spacer, including conductor spacer framework 1, line
Folder body 14, described conductor spacer framework 1 lateral wall is uniformly connected with four wire clip bodies 14 by connecting bolt 13, and conductor spacer
Framework 1 interior parallel is provided with two reinforcement ribs 2, is provided between described connecting bolt 13 and described conductor spacer framework 1 madial wall
Side is in the nut 12 of circular arc type structure, is provided with flexible chuck 3, institute between described wire clip body 14 and described conductor spacer framework 1
State and inside wire clip body 14, be provided with connecting plate 11 and connecting cavity 4, described wire clip body 14 one end is provided with the first wire clamp head 6, and the
One wire clamp head 6 is passed through connects hinge 10 and is rotated connection to the second wire clamp head 9, described first wire clamp head 6 and described second wire clamp head 9
Top surrounds the wire clamp chamber 8 of circular configuration, and the first wire clamp head 6 and described second wire clamp head 9 are near the inner side in described wire clamp chamber 8
Wall is equipped with elastomeric layer 7, and described first wire clamp head 6 surface is provided with stroke bolt 5.
As a kind of technical optimization scheme of the present utility model, described connecting bolt 13 extends through described connecting plate 11
To described connecting cavity 4.
As a kind of technical optimization scheme of the present utility model, the both sides of described flexibility chuck 3 respectively with described conductor spacer
Framework 1 lateral wall and described wire clip body 14 bottom fit tightly, and strengthen the anti-twisting property of junction.
As a kind of technical optimization scheme of the present utility model, described conductor spacer framework 1 is between a kind of cirque structure
Every excellent framework 1, and conductor spacer framework 1 height is 5cm-7cm, simplifies frame structure.
As a kind of technical optimization scheme of the present utility model, described stroke bolt 5 perpendicular to described first wire clamp head 6,
And stroke bolt 5 connects the stability strengthening fixed structure to described second wire clamp head 9 through described first wire clamp head 6.
The utility model use when, based on the conductor spacer framework 1 of cirque structure, by connecting bolt 13 He
Nut 12 connects wire clip body 14 to conductor spacer framework 1 surface, by turn stroke bolt 5, reduces first wire clamp head 6 that furthers
The distance between with the second wire clamp head 9, reduce the area in wire clamp chamber 8, realize the fixation to split conductor, elastomeric layer 7 is right
Split conductor plays a protective role, and can avoid wire and conductor spacer directly contact, in wire clip body 14 and conductor spacer framework 1
Flexible chuck 3 is installed in junction, is provided with the higher connecting plate of intensity 11 inside wire clip body 14, connects stroke bolt in turn
When 5, connect stroke bolt 5 and can run through connecting plate 11, fixing clamper body 14.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by fall claim containing with important document
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of specification
Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (5)
1. the quadripartion sub-lead spacer of a kind of phase ground conductor spacer, including conductor spacer framework (1), wire clip body (14), its
It is characterised by：Described conductor spacer framework (1) lateral wall is uniformly connected with four wire clip bodies (14) by connecting bolt (13), and
Conductor spacer framework (1) interior parallel is provided with two and strengthens rib (2), described connecting bolt (13) and described conductor spacer framework (1)
It is provided with the nut (12) that side is in circular arc type structure, described wire clip body (14) and described conductor spacer framework (1) between madial wall
Between be provided with flexible chuck (3), is provided with connecting plate (11) and connecting cavity (4), described wire clamp inside described wire clip body (14)
Body (14) one end is provided with the first wire clamp head (6), and the first wire clamp head (6) is passed through connects hinge (10) and rotated connection to the second wire clamp
Head (9), described first wire clamp head (6) and described second wire clamp head (9) top surround the wire clamp chamber (8) of circular configuration, and first
Wire clamp head (6) and described second wire clamp head (9) are equipped with elastomeric layer (7) near the madial wall of described wire clamp chamber (8), described
First wire clamp head (6) surface is provided with stroke bolt (5).
2. a kind of phase ground according to claim 1 conductor spacer quadripartion sub-lead spacer it is characterised in that：Described
Connecting bolt (13) extends to described connecting cavity (4) through described connecting plate (11).
3. a kind of phase ground according to claim 1 conductor spacer quadripartion sub-lead spacer it is characterised in that：Described
The both sides of flexible chuck (3) are closely pasted with described conductor spacer framework (1) lateral wall and described wire clip body (14) bottom respectively
Close.
4. a kind of phase ground according to claim 1 conductor spacer quadripartion sub-lead spacer it is characterised in that：Described
Conductor spacer framework (1) is a kind of conductor spacer framework (1) of cirque structure, and conductor spacer framework (1) is highly 5cm-7cm.
5. a kind of phase ground according to claim 1 conductor spacer quadripartion sub-lead spacer it is characterised in that：Described
Stroke bolt (5) perpendicular to described first wire clamp head (6), and stroke bolt (5) through described first wire clamp head (6) connect to
Described second wire clamp head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974191.6U CN205960596U (en) | 2016-08-29 | 2016-08-29 | Quad bundled sub -conductor spacer for phase to ground spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974191.6U CN205960596U (en) | 2016-08-29 | 2016-08-29 | Quad bundled sub -conductor spacer for phase to ground spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960596U true CN205960596U (en) | 2017-02-15 |
Family
ID=57981267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620974191.6U Expired - Fee Related CN205960596U (en) | 2016-08-29 | 2016-08-29 | Quad bundled sub -conductor spacer for phase to ground spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960596U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888707A (en) * | 2019-04-19 | 2019-06-14 | 国网河南省电力公司栾川县供电公司 | A kind of device inhibiting transmission line galloping in pylon |
| CN109904822A (en) * | 2017-12-07 | 2019-06-18 | 山东光大线路器材有限公司 | A kind of conductor spacer |
| CN110474274A (en) * | 2019-08-30 | 2019-11-19 | 国网河南省电力公司商丘供电公司 | A kind of aerial split conductor conductor spacer |
| CN112886511A (en) * | 2021-01-05 | 2021-06-01 | 国网内蒙古东部电力有限公司 | Pipe gallery type jumper wire supporting structure, power transmission system and method |
-
2016
- 2016-08-29 CN CN201620974191.6U patent/CN205960596U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904822A (en) * | 2017-12-07 | 2019-06-18 | 山东光大线路器材有限公司 | A kind of conductor spacer |
| CN109888707A (en) * | 2019-04-19 | 2019-06-14 | 国网河南省电力公司栾川县供电公司 | A kind of device inhibiting transmission line galloping in pylon |
| CN110474274A (en) * | 2019-08-30 | 2019-11-19 | 国网河南省电力公司商丘供电公司 | A kind of aerial split conductor conductor spacer |
| CN110474274B (en) * | 2019-08-30 | 2024-05-21 | 国网河南省电力公司商丘供电公司 | Overhead split conductor spacer |
| CN112886511A (en) * | 2021-01-05 | 2021-06-01 | 国网内蒙古东部电力有限公司 | Pipe gallery type jumper wire supporting structure, power transmission system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170829 |