CN206163212U - Arrester is insulation guard shield for pile head - Google Patents
Arrester is insulation guard shield for pile head Download PDFInfo
- Publication number
- CN206163212U CN206163212U CN201621286966.7U CN201621286966U CN206163212U CN 206163212 U CN206163212 U CN 206163212U CN 201621286966 U CN201621286966 U CN 201621286966U CN 206163212 U CN206163212 U CN 206163212U
- Authority
- CN
- China
- Prior art keywords
- sheath
- pile
- arrester
- pile head
- lighting arrestor
- 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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Links
- 238000009413 insulation Methods 0.000 title abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 239000012212 insulator Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920000260 silastic Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model provides an arrester is insulation guard shield for pile head, belongs to power equipment protection cover technical field. Including the insulation guard shield body, the insulation guard shield body includes arrester pile head sheath and terminal sheath, and arrester pile head sheath is seted up the arrester pile head and is exported in the bottom, and on the protruding cover edge of establishing all around that this arrester pile head exported, the cover encloses along downward narrow constitution cylindrical the protecting of contracting, just both are perpendicular setting at the middle part of the direction of height of arrester pile head sheath in the one end connection of terminal sheath, and the outlet is offered to the other end, and a joint -cutting is offered along the axial of terminal sheath to the insulation guard shield body on the lateral wall of terminal sheath bottom, and the joint -cutting extends to the lateral wall of arrester pile head sheath to follow the bottom of the axial through of arrester pile head sheath to arrester pile head sheath from the junction of terminal sheath and arrester pile head sheath. Can prevent effectively that structural design is reasonable because of the exposed all kinds of electric power accident that arouse of terminal stud, the installation is swift, and is efficient.
Description
Technical field
This utility model belongs to electric equipment protection set technical field, and in particular to a kind of lighting arrestor pile insulation shield
Cover.
Background technology
It is electric power fortune as power grid construction or the constantly improve of transformation, the insulated conductor of power overhead network are used in a large number
Row further provides safety guarantee.However, being used to protect transformator from thunder at present on 10KV outdoor electric transformer platforms
The lighting arrestor pile for hitting damage is exposed metal/bare metal electrical body, often can be overlapped due to artificial contact, stealing, toy or debris, wet
The impact of the factor such as salt fog and chemical atmospheres corrosion of sudden strain of a muscle, causes power outage.As 10KV and following overhead distribution insulate
The raising of change degree, it is desirable to which metal exposed part is isolated with insulating boot on distribution transformer platform, reach safe operation, can
By the purpose powered.For this purpose, the applicant has made beneficial design, technical scheme described below is in this background
Lower generation.
The content of the invention
The purpose of this utility model is to provide the good lighting arrestor pile of a kind of simple installation and insulation protection effect with absolutely
Edge shield.
The purpose of this utility model is such to what is reached, a kind of lighting arrestor pile insulating shield, including insulating shield
Body, described insulating shield body is set on lighting arrestor pile insulator, it is characterised in that insulating shield body includes lightning-arrest
Device pile crown sheath and binding post sheath, described lighting arrestor pile sheath opens up lighting arrestor pile outlet in bottom, lightning-arrest at this
The cover of surrounding projection one edge of device pile crown outlet, and the groove for being used to be adapted to lighting arrestor pile insulator along Inner Constitution in cover, cover
A cylindrical pad is constituted along narrow contracting downwards；One end of described binding post sheath is connected to the height side of lighting arrestor pile sheath
To middle part and both be vertical setting, the other end opens up line outlet, and insulating shield body is connecing along the axial direction of binding post sheath
A joint-cutting is opened up on the side wall of terminal sheath bottom, described joint-cutting extends to the side wall of lighting arrestor pile sheath, and from wiring
The junction of post sheath and lighting arrestor pile sheath along lighting arrestor pile sheath axially through to the bottom of lighting arrestor pile sheath
Portion, the both sides of the edge of described joint-cutting extend laterally respectively and form flank, and interruption-like state is opened on described two panels flank
Some through holes are provided with, the connecting pin for being brought into close contact two panels flank is equipped in described through hole.
In a specific embodiment of the present utility model, described insulating shield body is integrally formed for silicone rubber
Part.
In another specific embodiment of the present utility model, described lighting arrestor pile sheath is from up to down gradually swollen
Swollen and be configured to cone, described binding post sheath is configured to cylinder.
In another specific embodiment of the present utility model, one end of described connecting pin is provided with the head of a nail, the other end
It is provided with conical head.
This utility model due to being made using the silastic material of high insulation, its compared with prior art, what is had is beneficial
Effect is：The exposed terminal stud of spark gap can be protected, all kinds of electric power caused because terminal stud is exposed are effectively prevented
Accident, greatly improves the safety in utilization of distribution transformer platform；Reasonable in design, quick for installation, efficiency high, fastening structure
Dismounting and recycling during easy access.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. insulating shield body, 11. lighting arrestor pile sheaths, 111. thunder device pile crowns outlet, 112. cover along, 113.
Groove, 114. pads, 12. binding post sheaths, 121. line outlets, 13. joint-cuttings, 14. flanks, 141. through holes, 15. connecting pins,
151. heads of a nail, 152. conical heads.
Specific embodiment
Applicant describes in detail accompanying drawing is combined below to specific embodiment of the present utility model, but applicant is to reality
The description for applying example is not the restriction to technical scheme, and any changing in the form rather than substance according to this utility model design all should
When being considered as protection domain of the present utility model.
Fig. 1 is referred to, this utility model is related to a kind of lighting arrestor pile insulating shield, including insulating shield body 1, institute
The insulating shield body 1 stated is integrally formed part for silicone rubber, with high insulation, aging resistance, high-low temperature resistant characteristic, described is exhausted
Edge shield body 1 is set on lighting arrestor pile insulator.Insulating shield body 1 includes that lighting arrestor pile sheath 11 and binding post are protected
Set 12.Described lighting arrestor pile sheath 11 from up to down gradually expands and is configured to cone, and lighting arrestor pile sheath 11 exists
Bottom opens up lighting arrestor pile outlet 111, covers along 112 in the surrounding projection one of the lighting arrestor pile outlet 111, and on cover edge
112 Inner Constitutions are used for the groove 113 being adapted to lighting arrestor pile insulator, cover and constitute a cylindrical pad along 112 narrow contractings downwards
114.Described binding post sheath 12 is configured to cylinder, and its one end is connected in the short transverse of lighting arrestor pile sheath 11
Portion and both be vertical setting, the other end opens up line outlet 121.Insulating shield body 1 is connecing along the axial direction of binding post sheath 12
A joint-cutting 13 is opened up on the side wall of the bottom of terminal sheath 12, described joint-cutting 13 extends to the side wall of lighting arrestor pile sheath 11,
And from the junction of binding post sheath 12 and lighting arrestor pile sheath 11 along lighting arrestor pile sheath 11 axially through to lightning-arrest
The bottom of device pile crown sheath 11.The both sides of the edge of described joint-cutting 13 extend laterally respectively and form flank 14, and described two
Interruption-like state offers some through holes 141 on piece flank 14, is equipped with for making two panels flank 14 tight in described through hole 141
The connecting pin 15 of closely connected conjunction.One end of described connecting pin 15 is provided with the head of a nail 151, and the other end is provided with conical head 152.
Please continue to refer to Fig. 1, this utility model when mounted, only need to break insulating shield body 1 into two with one's hands from joint-cutting 13, make to keep away
In the embedded lighting arrestor pile sheath 11 of thunder device pile crown, while making in the embedded binding post sheath 12 of binding post, then by connection
Pin 15 is closed by the joint-cutting 13, thus can be fully wrapped around by exposed lighting arrestor pile and its binding post, implements good
Insulation protection.This utility model is easy for installation, and insulation effect is good, can be prevented effectively from transformer platform and draw because terminal stud is exposed
All kinds of electric power accidents for rising.
Claims (4)
1. a kind of lighting arrestor pile insulating shield, including insulating shield body (1), described insulating shield body (1) is arranged
On lighting arrestor pile insulator, it is characterised in that insulating shield body (1) is protected including lighting arrestor pile sheath (11) and binding post
Set (12), described lighting arrestor pile sheath (11) opens up lighting arrestor pile outlet (111) in bottom, goes out in the lighting arrestor pile
The cover of surrounding projection one of mouth (111) is used for what is be adapted to lighting arrestor pile insulator in cover along (112) along (112) Inner Constitution
Groove (113), cover constitutes a cylindrical pad (114) along (112) narrow contracting downwards；One end of described binding post sheath (12) connects
Be connected on the short transverse of lighting arrestor pile sheath (11) middle part and both be vertical setting, the other end opens up line outlet (121),
Insulating shield body (1) opens up a joint-cutting along the axial direction of binding post sheath (12) on the side wall of binding post sheath (12) bottom
(13), described joint-cutting (13) extends to the side wall of lighting arrestor pile sheath (11), and from binding post sheath (12) and spark gap
The junction of pile crown sheath (11) along lighting arrestor pile sheath (11) axially through the bottom to lighting arrestor pile sheath (11),
The both sides of the edge of described joint-cutting (13) extend laterally respectively and form flank (14), between being on described two panels flank (14)
Some through holes (141) are offered every state, is equipped with for making what two panels flank (14) was brought into close contact in described through hole (141)
Connecting pin (15).
2. lighting arrestor pile insulating shield according to claim 1, it is characterised in that described insulating shield body (1)
Part is integrally formed for silicone rubber.
3. lighting arrestor pile insulating shield according to claim 1, it is characterised in that described lighting arrestor pile sheath
(11) from up to down gradually expand and be configured to cone, described binding post sheath (12) is configured to cylinder.
4. lighting arrestor pile insulating shield according to claim 1, it is characterised in that the one of described connecting pin (15)
End is provided with the head of a nail (151), and the other end is provided with conical head (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286966.7U CN206163212U (en) | 2016-11-28 | 2016-11-28 | Arrester is insulation guard shield for pile head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286966.7U CN206163212U (en) | 2016-11-28 | 2016-11-28 | Arrester is insulation guard shield for pile head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163212U true CN206163212U (en) | 2017-05-10 |
Family
ID=58660216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286966.7U Active CN206163212U (en) | 2016-11-28 | 2016-11-28 | Arrester is insulation guard shield for pile head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550458A (en) * | 2018-06-26 | 2018-09-18 | 广东电网有限责任公司 | Binding post sheath and transformer binding post protect structure |
| CN109449762A (en) * | 2018-12-21 | 2019-03-08 | 辽宁华隆电力科技股份有限公司 | A kind of strain insulator arrester shield |
| CN110492260A (en) * | 2019-07-13 | 2019-11-22 | 安徽伊法拉电气有限公司 | A kind of Novel lightning arrester insulating sheath |
-
2016
- 2016-11-28 CN CN201621286966.7U patent/CN206163212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550458A (en) * | 2018-06-26 | 2018-09-18 | 广东电网有限责任公司 | Binding post sheath and transformer binding post protect structure |
| CN109449762A (en) * | 2018-12-21 | 2019-03-08 | 辽宁华隆电力科技股份有限公司 | A kind of strain insulator arrester shield |
| CN110492260A (en) * | 2019-07-13 | 2019-11-22 | 安徽伊法拉电气有限公司 | A kind of Novel lightning arrester insulating sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sha Jian Inventor after: Chen Feng Inventor after: Xu Xiangdong Inventor before: Chen Feng Inventor before: Xu Xiangdong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: 215536 Wu City, Bixi New District, Changshu City, Suzhou City, Jiangsu Province Patentee after: CHANGSHU CITY NEW DISTRICT POWER CABLE ACCESSORIES FACTORY Address before: 215536 Wu City, Bixi New District, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU CITY NEW DISTRICT POWER CABLE ACCESSORIES FACTORY Patentee before: CHANGSHU POWER SUPPLY COMPANY OF STATE GRID JIANGSU ELECTRIC POWER CO. |