CN108824942A - A kind of 10kV insulator crossarm - Google Patents
A kind of 10kV insulator crossarm Download PDFInfo
- Publication number
- CN108824942A CN108824942A CN201810876765.XA CN201810876765A CN108824942A CN 108824942 A CN108824942 A CN 108824942A CN 201810876765 A CN201810876765 A CN 201810876765A CN 108824942 A CN108824942 A CN 108824942A
- Authority
- CN
- China
- Prior art keywords
- plug
- fixedly connected
- insulator crossarm
- umbrella cover
- hanging wire
- 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
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 28
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000010931 gold Substances 0.000 claims abstract description 21
- 229910052737 gold Inorganic materials 0.000 claims abstract description 21
- 238000010330 laser marking Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 15
- 239000002253 acid Substances 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims 1
- 238000011900 installation process Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 6
- 208000025274 Lightning injury Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Abstract
The invention discloses a kind of 10kV insulator crossarms, including plug, the left end of the plug is fixedly connected with connection gold utensil, umbrella cover is fixedly connected at the top and bottom of the plug, the surface of the plug and umbrella cover is fixedly connected to laser-marking, and the right end of the plug is fixedly connected with hanging wire fitting.The present invention passes through setting plug, connection gold utensil, umbrella cover, laser-marking and hanging wire fitting are used cooperatively, solve the problems, such as that existing insulator crossarm service performance is poor, the 10kV insulator crossarm, has the good advantage of service performance, during using work, improve the service life of insulator crossarm, it is not easy the problem of fault occur, reduce the frequency of replacement insulator crossarm, and security performance is relatively high, it will not cause damages to the safety of surrounding resident after breaking down, installation process is relatively easy, convenient for the use of power department, it is worth of widely use.
Description
Technical field
The present invention relates to electrical equipment technical field, specially a kind of 10kV insulator crossarm.
Background technique
Cross-arm is the angle bar that electric pole top is laterally fixed, and has porcelain vase above, for supporting the object of trolley wire, cross-arm
It is component part important in shaft tower, its effect to support conducting wire, lightning conducter, and is made for installing insulator and fitting
Keep certain safe distance by regulation, according to result of study it is found that lightning stroke flashover depends on overvoltage value and line insulation
Level, research shows that electric arc severity caused by being struck by lightning is reduced with the reduction along the electric-force gradient of flashover path,
So lightning stroke flashover can be significantly improved by improving the insulation performance of line insulation level and increase electric force pole tower, however it is existing exhausted
Edge cross-arm has service performance difference, during using work, reduces the service life of insulator crossarm, is easy
There is the problem of fault, increase the frequency of replacement insulator crossarm, security performance is relatively low, can be to week after breaking down
The safety for enclosing resident causes damages, and installation process is opposite and more complicated, is not easy to the use of power department.
Summary of the invention
The purpose of the present invention is to provide a kind of 10kV insulator crossarms, have the good advantage of service performance, solve existing
Insulator crossarm service performance difference problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of 10kV insulator crossarm, including plug, it is described
The left end of plug is fixedly connected with connection gold utensil, is fixedly connected to umbrella cover at the top and bottom of the plug, the plug and
The surface of umbrella cover is fixedly connected to laser-marking, and the right end of the plug is fixedly connected with hanging wire fitting.
Preferably, the pre-threading travel is φ 60*800, and the material of the plug is ECR acid-resistant and anti-high-temperature plug.
Preferably, the material of the umbrella cover is silicon rubber, and the quantity of the umbrella cover is ten.
Preferably, the model DV-10-91-60 or BV-10-85-60 of the hanging wire fitting.
Preferably, the connection gold utensil and the material of hanging wire fitting are ZG310-570.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention being used cooperatively by setting plug, connection gold utensil, umbrella cover, laser-marking and hanging wire fitting, solves
The problem of existing insulator crossarm service performance difference, the 10kV insulator crossarm have the good advantage of service performance, are using work
During work, the service life of insulator crossarm is improved, it is not easy to the problem of fault occur, it is horizontal to reduce replacement insulation
The frequency of load, and security performance is relatively high, will not cause damages to the safety of surrounding resident after breaking down, installation process
It is relatively easy, convenient for the use of power department, it is worth of widely use.
2, the present invention can effectively be enhanced making for plug by setting ECR acid-resistant and anti-high-temperature plug for the material of plug
With the service life, the use scope of plug is expanded, can be used in the environment of acid or high temperature, by setting the material of umbrella cover
It is set to silicon rubber, can effectively enhance the insulation performance of umbrella cover, by setting the material of connection gold utensil and hanging wire fitting to
ZG310-570 can effectively enhance the hardness of connection gold utensil and hanging wire fitting, enhance the use of connection gold utensil and hanging wire fitting
Service life.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that structure of the invention improves figure.
In figure：1 plug, 2 connection gold utensils, 3 umbrella covers, 4 laser-markings, 5 hanging wire fittings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of 10kV insulator crossarm referring to FIG. 1-2, including plug 1,1 specification of plug are φ 60*800, the material of plug 1
Matter can effectively enhance core by setting ECR acid-resistant and anti-high-temperature plug for the material of plug 1 for ECR acid-resistant and anti-high-temperature plug
The service life of stick 1 expands the use scope of plug 1, can use in the environment of acid or high temperature, a left side for plug 1
End is fixedly connected with connection gold utensil 2, and the top and bottom of plug 1 are fixedly connected to umbrella cover 3, and the material of umbrella cover 3 is silicon rubber,
The quantity of umbrella cover 3 is ten, by setting silicon rubber for the material of umbrella cover 3, can effectively enhance the insulation performance of umbrella cover 3,
The surface of plug 1 and umbrella cover 3 is fixedly connected to laser-marking 4, and the right end of plug 1 is fixedly connected with hanging wire fitting 5, hanging wire gold
The material of the model DV-10-91-60 or BV-10-85-60 of tool 5, connection gold utensil 2 and hanging wire fitting 5 is ZG310-570,
By setting ZG310-570 for the material of connection gold utensil 2 and hanging wire fitting 5, it can effectively enhance connection gold utensil 2 and hanging wire gold
Tool 5 hardness, enhance the service life of connection gold utensil 2 and hanging wire fitting 5, by setting plug 1, connection gold utensil 2, umbrella cover 3,
Being used cooperatively for laser-marking 4 and hanging wire fitting 5, solves the problems, such as that existing insulator crossarm service performance is poor, the 10kV is exhausted
Edge cross-arm has the good advantage of service performance, during using work, improves the service life of insulator crossarm, does not allow
Easily there is the problem of fault, the frequency of replacement insulator crossarm is reduced, and security performance is relatively high, after breaking down
It will not cause damages to the safety of surrounding resident, installation process is relatively easy, convenient for the use of power department, is worthy to be popularized
It uses.
In use, being used cooperatively by setting plug 1, connection gold utensil 2, umbrella cover 3, laser-marking 4 and hanging wire fitting 5,
So as to achieve the purpose that service performance is good.
In summary：The 10kV insulator crossarm passes through setting plug 1, connection gold utensil 2, umbrella cover 3, laser-marking 4 and hanging wire
Fitting 5 is used cooperatively, and solves the problems, such as that existing insulator crossarm service performance is poor.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of 10kV insulator crossarm, including plug (1), it is characterised in that：The left end of the plug (1) is fixedly connected with connection
Fitting (2) is fixedly connected to umbrella cover (3) at the top and bottom of the plug (1), the surface of the plug (1) and umbrella cover (3)
It is fixedly connected to laser-marking (4), the right end of the plug (1) is fixedly connected with hanging wire fitting (5).
2. a kind of 10kV insulator crossarm according to claim 1, it is characterised in that：Plug (1) specification is φ 60*
800, the material of the plug (1) is ECR acid-resistant and anti-high-temperature plug.
3. a kind of 10kV insulator crossarm according to claim 1, it is characterised in that：The material of the umbrella cover (3) is silicon rubber
Glue, the quantity of the umbrella cover (3) are ten.
4. a kind of 10kV insulator crossarm according to claim 1, it is characterised in that：The model of the hanging wire fitting (5)
DV-10-91-60 or BV-10-85-60.
5. a kind of 10kV insulator crossarm according to claim 1, it is characterised in that：The connection gold utensil (2) and hanging wire gold
The material for having (5) is ZG310-570.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876765.XA CN108824942A (en) | 2018-08-03 | 2018-08-03 | A kind of 10kV insulator crossarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876765.XA CN108824942A (en) | 2018-08-03 | 2018-08-03 | A kind of 10kV insulator crossarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108824942A true CN108824942A (en) | 2018-11-16 |
Family
ID=64153459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810876765.XA Pending CN108824942A (en) | 2018-08-03 | 2018-08-03 | A kind of 10kV insulator crossarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048454A1 (en) * | 2020-09-04 | 2022-03-10 | 江苏神马电力股份有限公司 | Insulated cross arm, manufacturing method therefor, and power transmission mast |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361754Y (en) * | 1998-10-20 | 2000-02-02 | 冯长富 | Insulating cross-arm |
| CN2398710Y (en) * | 1999-12-03 | 2000-09-27 | 吕学岐 | Low-pressure composite insulator |
| KR200409094Y1 (en) * | 2005-11-30 | 2006-02-20 | 세원산업주식회사 | Polymer suspension insulator for electric distribution |
| KR100778759B1 (en) * | 2007-09-14 | 2007-11-22 | (주)상일전설 | Suspension insulator |
| CN203456188U (en) * | 2013-08-26 | 2014-02-26 | 大连电瓷集团股份有限公司 | Composite cross-arm insulator for 35 kV power distribution in rural power grid |
| 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 |
| CN208763529U (en) * | 2018-08-03 | 2019-04-19 | 江苏祥源电气设备有限公司 | A kind of 10kV insulator crossarm |
-
2018
- 2018-08-03 CN CN201810876765.XA patent/CN108824942A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361754Y (en) * | 1998-10-20 | 2000-02-02 | 冯长富 | Insulating cross-arm |
| CN2398710Y (en) * | 1999-12-03 | 2000-09-27 | 吕学岐 | Low-pressure composite insulator |
| KR200409094Y1 (en) * | 2005-11-30 | 2006-02-20 | 세원산업주식회사 | Polymer suspension insulator for electric distribution |
| KR100778759B1 (en) * | 2007-09-14 | 2007-11-22 | (주)상일전설 | Suspension insulator |
| CN203456188U (en) * | 2013-08-26 | 2014-02-26 | 大连电瓷集团股份有限公司 | Composite cross-arm insulator for 35 kV power distribution in rural power grid |
| 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 |
| CN208763529U (en) * | 2018-08-03 | 2019-04-19 | 江苏祥源电气设备有限公司 | A kind of 10kV insulator crossarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048454A1 (en) * | 2020-09-04 | 2022-03-10 | 江苏神马电力股份有限公司 | Insulated cross arm, manufacturing method therefor, and power transmission mast |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |