CN105551696A - Novel voltage-sharing and arcing ring - Google Patents
Novel voltage-sharing and arcing ring Download PDFInfo
- Publication number
- CN105551696A CN105551696A CN201610057701.8A CN201610057701A CN105551696A CN 105551696 A CN105551696 A CN 105551696A CN 201610057701 A CN201610057701 A CN 201610057701A CN 105551696 A CN105551696 A CN 105551696A
- Authority
- CN
- China
- Prior art keywords
- ring
- sharing
- voltage
- ball
- arcing
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
- H01B17/46—Means for providing an external arc-discharge path
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a novel voltage-sharing and arcing ring, which comprises a voltage-sharing ring body, a bracket, a ball, end-capping balls and a clamping plate, wherein the voltage-sharing ring body comprises two ring bodies with circular arc structures; one end of each of the two ring bodies is fixedly connected oppositely; the other ends of the two ring bodies are arranged oppositely; a gap is reserved between the other ends; the bracket is fixed at the bottom part of the voltage-sharing ring body; the end-capping balls are arranged at the ends of the two ring bodies; the ball is arranged at the middle position of the two end-capping balls; the ball is fixed on the bracket; and the clamping plate is fixedly connected with the bracket through bolts. The novel voltage-sharing and arcing ring has the beneficial effects that through reasonable combination of the voltage-sharing ring and an arcing corner, the novel voltage-sharing and arcing ring has dual effects of the voltage-sharing ring and the arcing corner; and meanwhile, by an integrated structure, the novel voltage-sharing and arcing ring is reasonable in structural design and convenient, time-saving and reliable to install, and greatly reduces the operation strength and the failure probability.
Description
Technical field
The present invention relates to one and all press trick arc ring, all pressures being specifically related to a kind of double action recruit arc ring, belong to transmission line assorted golden tool field.
Background technology
In existing transmission line, grading ring and arcing horn are mostly installed.Grading ring act as even voltage, protection insulator, arcing horn plays to connect and dodges thunder and lightning, dredges power frequency arc, avoids insulator by the effect of flash burn.The insulator protection device of current domestic use mostly adopts grading ring and arcing horn two kinds, there is the deficiencies such as use cost is high, fitting operation intensity is large.Therefore, a kind of new technical scheme is needed to solve above-mentioned technical problem.
Summary of the invention
The novel all pressures that the object of this invention is to provide a kind of double action recruit arc ring, and it adopts integral structure, and cost price is low, easy for installation, all presses performance good.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of novel all pressures recruit arc ring, it comprises grading ring ring body, support, ball, end-blocking ball and clamping plate, described grading ring ring body is made up of the ring body of two arc-shaped structures, one end of described two ring bodies is fixedly connected with relatively, the other end is oppositely arranged and leaves gap, described support is fixed on the bottom of grading ring ring body, the termination of described two ring bodies is respectively arranged with end-blocking ball, described ball is arranged on the centre position of two end-blocking balls, described ball is fixed on support, and described clamping plate are fixedly connected with support by bolt.
Further, the cross section of described ring body is tubular structure.
Further, be welded and fixed between described grading ring ring body and support.
Further, described ball is fixed on the top of support by the mode of welding.
Beneficial effect of the present invention: grading ring and arcing horn reasonably combine by the present invention, have the double action of grading ring and arcing horn, structure adopts integral type simultaneously, reasonable in design simultaneously, easy for installation, save time, reliably, greatly reduce manipulation strength and probability of failure.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Wherein: 1, ring body, 2, support, 3, ball, 4, end-blocking ball, 5, clamping plate, 6, bolt, 7, grading ring ring body.
Embodiment
As depicted in figs. 1 and 2, a kind of novel all pressures recruit arc ring, it comprises grading ring ring body 7, support 2, ball 3, end-blocking ball 4 and clamping plate 5, grading ring ring body 7 is made up of the ring body 1 of two arc-shaped structures, the cross section of ring body 1 is tubular structure, one end of two ring bodies 1 is welded and fixed connection relatively, the other end is oppositely arranged and leaves gap, support 2 is fixed on the bottom of grading ring ring body 7 by the mode of welding, the termination of two ring bodies 1 is welded with end-blocking ball 4 respectively, ball 3 is arranged on the centre position of two end-blocking balls, ball 3 is fixed on the top of support 2 by the mode of welding simultaneously, clamping plate 5 are fixedly connected with support 2 by bolt 6.
Claims (4)
1. novel all pressures recruit arc ring, it is characterized in that: comprise grading ring ring body, support, ball, end-blocking ball and clamping plate, described grading ring ring body is made up of the ring body of two arc-shaped structures, one end of described two ring bodies is fixedly connected with relatively, the other end is oppositely arranged and leaves gap, described support is fixed on the bottom of grading ring ring body, the termination of described two ring bodies is respectively arranged with end-blocking ball, described ball is arranged on the centre position of two end-blocking balls, described ball is fixed on support, and described clamping plate are fixedly connected with support by bolt.
2. the novel all pressures of one according to claim 1 recruit arc ring, it is characterized in that: the cross section of described ring body is tubular structure.
3. the novel all pressures of one according to claim 1 recruit arc ring, it is characterized in that: be welded and fixed between described grading ring ring body and support.
4. the novel all pressures of one according to claim 1 recruit arc ring, it is characterized in that: described ball is fixed on the top of support by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057701.8A CN105551696A (en) | 2016-01-28 | 2016-01-28 | Novel voltage-sharing and arcing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057701.8A CN105551696A (en) | 2016-01-28 | 2016-01-28 | Novel voltage-sharing and arcing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551696A true CN105551696A (en) | 2016-05-04 |
Family
ID=55830827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610057701.8A Pending CN105551696A (en) | 2016-01-28 | 2016-01-28 | Novel voltage-sharing and arcing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551696A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230533A (en) * | 2017-07-12 | 2017-10-03 | 郑州祥和集团电气设备有限公司 | The pressure-equalizing device in belt discharge gap can be changed online |
| CN108648886A (en) * | 2018-07-27 | 2018-10-12 | 扬州市美华电气有限公司 | Split type grading ring and its installation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009795A1 (en) * | 1980-03-14 | 1981-09-24 | Kronenberg Gmbh & Co Kg, 5653 Leichlingen | Suspended HV arc prevention termination - has head of one support moving between end faces or ring unit |
| CN2232157Y (en) * | 1995-05-19 | 1996-07-31 | 襄樊电力设备厂 | Equalizing rings |
| CN201444421U (en) * | 2008-12-11 | 2010-04-28 | 淄博泰光电力器材厂 | Weighted equalizing ring of composite insulator |
| CN101866730A (en) * | 2010-06-09 | 2010-10-20 | 张涛 | Grading ring |
| CN104376932A (en) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | Composite insulator string with big grading rings and small grading rings |
| CN205384912U (en) * | 2016-01-28 | 2016-07-13 | 江东金具设备有限公司 | Novel arc ring is beckoned in voltage -sharing |
-
2016
- 2016-01-28 CN CN201610057701.8A patent/CN105551696A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009795A1 (en) * | 1980-03-14 | 1981-09-24 | Kronenberg Gmbh & Co Kg, 5653 Leichlingen | Suspended HV arc prevention termination - has head of one support moving between end faces or ring unit |
| CN2232157Y (en) * | 1995-05-19 | 1996-07-31 | 襄樊电力设备厂 | Equalizing rings |
| CN201444421U (en) * | 2008-12-11 | 2010-04-28 | 淄博泰光电力器材厂 | Weighted equalizing ring of composite insulator |
| CN101866730A (en) * | 2010-06-09 | 2010-10-20 | 张涛 | Grading ring |
| CN104376932A (en) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | Composite insulator string with big grading rings and small grading rings |
| CN205384912U (en) * | 2016-01-28 | 2016-07-13 | 江东金具设备有限公司 | Novel arc ring is beckoned in voltage -sharing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230533A (en) * | 2017-07-12 | 2017-10-03 | 郑州祥和集团电气设备有限公司 | The pressure-equalizing device in belt discharge gap can be changed online |
| CN108648886A (en) * | 2018-07-27 | 2018-10-12 | 扬州市美华电气有限公司 | Split type grading ring and its installation method |
| CN108648886B (en) * | 2018-07-27 | 2023-12-01 | 扬州市美华电气有限公司 | Split equalizing ring and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |