CN104810119B - A kind of insulator - Google Patents
A kind of insulator Download PDFInfo
- Publication number
- CN104810119B CN104810119B CN201510220012.XA CN201510220012A CN104810119B CN 104810119 B CN104810119 B CN 104810119B CN 201510220012 A CN201510220012 A CN 201510220012A CN 104810119 B CN104810119 B CN 104810119B
- Authority
- CN
- China
- Prior art keywords
- wire
- clamp
- boss
- regular polygon
- clamping device
- 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.)
- Active
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 74
- 238000002788 crimping Methods 0.000 claims description 16
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 18
- 239000000463 material Substances 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (7)
- A kind of 1. insulator, it is characterised in that including:Insulator body (1), one end of the insulator body (1) are provided with the boss that section is regular polygon;For fixing the wire-clamping device (6) of wire, the regular polygon coordinated with the boss is provided with the wire-clamping device (6) Hole, the wire-clamping device (6) is connected on the boss with the regular polygon borehole jack, and is consolidated by fixing device and the boss Fixed connection;The wire-clamping device (6) includes the first clamp (61) and the second clamp (62), is set on first clamp (61) The regular polygon hole is equipped with, and is socketed on the boss, second clamp (62) and first clamp (61) Crimping between be provided with clamping device for the two to be clamped;At least two crimpings are set on first clamp (61), and all crimpings are respectively by least one The clamping device and second clamp (62) clamp;The first wire casing for clamp, second clamp are provided with the crimping of first clamp (61) (62) the second wire casing coordinated with first wire casing is provided with.
- 2. insulator according to claim 1, it is characterised in that the boss is that section is the convex of even number of sides regular polygon Platform, the regular polygon hole are the regular polygon hole of even number of sides, and all crimpings are symmetrical on the regular polygon hole Axial symmetry is set.
- 3. insulator according to claim 2, it is characterised in that the clamping device includes nuts and bolt, the spiral shell Bolt is through in first clamp (61) and second clamp (62), and the nut is set on the bolt, to institute State the first clamp (61) and second clamp (62) is clamped fixation.
- 4. insulator according to claim 3, it is characterised in that the fixing device is that diameter is more than the regular polygon The end cap of bore dia, the end cap is arranged on the one end in the regular polygon hole, and is fixed by screw and the boss.
- 5. insulator according to claim 4, it is characterised in that the regular polygon includes regular hexagon, octagon Or regualr decagon.
- 6. insulator according to claim 5, it is characterised in that the boss is arranged on the insulator body (1) one On the gold utensil (2) at end.
- 7. insulator according to claim 6, it is characterised in that the other end of the insulator body (1) is provided with use In the connector (3) fixed with shaft tower.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510220012.XA CN104810119B (en) | 2015-04-30 | 2015-04-30 | A kind of insulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510220012.XA CN104810119B (en) | 2015-04-30 | 2015-04-30 | A kind of insulator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104810119A CN104810119A (en) | 2015-07-29 |
CN104810119B true CN104810119B (en) | 2018-03-23 |
Family
ID=53694890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510220012.XA Active CN104810119B (en) | 2015-04-30 | 2015-04-30 | A kind of insulator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104810119B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107196264A (en) * | 2017-07-17 | 2017-09-22 | 江苏祥源电气设备有限公司 | A kind of 220kV cross arm insulators |
CN107863206B (en) * | 2017-10-31 | 2019-03-08 | 国网山东省电力公司沂南县供电公司 | Insulator with wire fixing device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101129710B1 (en) * | 2011-11-16 | 2012-03-28 | 이희삼 | Electric pole top supporter for supply of electric power can distace adjustment between suspension insulator and electric pole |
CN204205518U (en) * | 2014-11-14 | 2015-03-11 | 石家庄开发区华能电气有限公司 | Novel ground wire insulated down lead clamp |
CN204516511U (en) * | 2015-04-30 | 2015-07-29 | 国家电网公司 | A kind of insulator |
-
2015
- 2015-04-30 CN CN201510220012.XA patent/CN104810119B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104810119A (en) | 2015-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100017 Beijing Xicheng District West Chang'an Avenue 86 Co-patentee after: Yuhang district power supply Co., Ltd., Hangzhou City, Zhejiang Patentee after: State Grid Corporation of China Co-patentee after: State Grid Zhejiang Electric Power Co., Ltd. Hangzhou power supply company Co-patentee after: Zhejiang Electric Power Co., Ltd. Address before: 100031 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee before: State Grid Zhejiang Hangzhou Yuhang District Power Supply Company Patentee before: State Grid Corporation of China Co-patentee before: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Company Co-patentee before: State Grid Zhejiang Electric Power Company |
|
CP03 | Change of name, title or address |