CN108386056A - A kind of insulation head of 10kV high-tension lines - Google Patents
A kind of insulation head of 10kV high-tension lines Download PDFInfo
- Publication number
- CN108386056A CN108386056A CN201810402265.2A CN201810402265A CN108386056A CN 108386056 A CN108386056 A CN 108386056A CN 201810402265 A CN201810402265 A CN 201810402265A CN 108386056 A CN108386056 A CN 108386056A
- Authority
- CN
- China
- Prior art keywords
- head
- insulation
- insulative
- insulator
- insulator crossarm
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 33
- 239000012212 insulator Substances 0.000 claims abstract description 50
- 239000003365 glass fiber Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000011796 hollow space material Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 244000080575 Oxalis tetraphylla Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
-
- 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
- E04H12/02—Structures made of specified materials
- E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Insulators (AREA)
- Insulating Bodies (AREA)
Abstract
The present invention provides a kind of insulation head of 10kV high-tension lines, the insulation head includes insulator crossarm and insulative head；The insulator crossarm is horizontally disposed, and the insulative head is vertically arranged；The insulative head is hollow, and the insulative head is fixedly connected with the midpoint of the insulator crossarm.
Description
Technical field
The present invention relates to 10kV high-tension lines field, espespecially a kind of insulation head of 10kV high-tension lines.
Background technology
10kV overhead line structures are cement shaft tower at present, and tower top installs iron cross arm, and installation insulator is led to support on cross-arm
Line and insulation against ground.In the long-term use, iron cross arm there are corrosion, replace the problems such as inconvenient.Due to cement shaft tower phase
When in grounding body, circuit is by insulator dielectric, the problems such as the multiple area of thunder and lightning is horizontal insufficient there are resistance to thunder.Additionally, due to electric pole top
There are the earthing members such as metal cross arm in portion, causes livewire work extremely dangerous.
Invention content
In order to solve in the prior art, the problems such as cement shaft tower insulation effect of 10kV high-tension lines is poor, operation is dangerous, this
Inventive embodiments provide a kind of insulation head of 10kV high-tension lines, and the insulation head includes insulator crossarm and insulative head；
The insulator crossarm is horizontally disposed, and the insulative head is vertically arranged；
The insulative head is hollow, and the insulative head is fixedly connected with the midpoint of the insulator crossarm.
The present invention thus avoids cross-arm and gets rusty, replaces inconvenient and shaft tower by using insulator crossarm and insulative head
The problems such as resistance to thunder effect is bad, operating personnel's livewire work.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, embodiment will be described below
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the insulation head of 10kV high-tension lines of the embodiment of the present invention.
Specific implementation mode
An embodiment of the present invention provides a kind of insulation heads of 10kV high-tension lines.
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 describes, 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, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It is a kind of structural schematic diagram of the insulation head of 10kV high-tension lines of the embodiment of the present invention as shown in Figure 1.Institute in figure
The insulation head shown includes insulator crossarm 2 and insulative head 1；
The insulator crossarm 2 is horizontally disposed, and the insulative head 1 is vertically arranged；
The insulative head 1 is hollow, and the insulative head 1 is fixedly connected with the midpoint of the insulator crossarm 2.
In the present embodiment, insulator crossarm 2 is horizontally disposed, and insulative head 1 is vertically arranged, the direction of insulator crossarm 2 and insulation 1
Vertically.1 inside of insulative head is hollow, and midpoint and 1 phase of insulative head of insulator crossarm 2 are fixed.
As an embodiment of the present invention, the insulation head is additionally provided with three insulators 3, described in two of which absolutely
Edge 3 is fixed on the both ends of the insulator crossarm 2, and another insulator 3 is fixed on 1 top of the insulative head.
In the present embodiment, for three insulators 3 to support conducting wire, three insulators 3 are set to the top of insulation head.
Further, two of which insulator 3 is fixed on the both ends of insulator crossarm 2, another insulator 3 is fixed on 1 top of insulative head.
As an embodiment of the present invention, the insulation head is additionally provided with three insulators 3, the insulator 3 away from
From being uniformly fixed on the insulator crossarm 2.
In the present embodiment, if the top of insulative head 1 and the midpoint of insulator crossarm 2 are mutually fixed, i.e., the top of insulative head 1 is not
Higher than insulator crossarm 2, then three insulators 3 are apart from being uniformly fixed on insulator crossarm 2.
As an embodiment of the present invention, the insulative head 1 is using glass fiber, glass fabric and epoxy resin
Material is made.
In the present embodiment, glass fiber, glass fabric and epoxide resin material have good insulation properties, in use
Material is stated, the insulation performance of insulative head 1 can deduct a percentage significantly.
As an embodiment of the present invention, the insulator crossarm 2 is using glass fiber, glass fabric and asphalt mixtures modified by epoxy resin
Fat material is made.
In the present embodiment, glass fiber, glass fabric and epoxide resin material have good insulation properties, in use
Material is stated, the insulation performance of insulator crossarm 2 can deduct a percentage significantly.
As an embodiment of the present invention, the length of the insulator crossarm 2 is 2 meters.
Wherein, 2 length of insulator crossarm is 2 meters, and insulative head 1 is fixed with 2 phase of insulator crossarm, and insulator crossarm 2 is left in insulative head 1
About 1 meter of right both ends development length.
As an embodiment of the present invention, the height of the insulative head is 1 meter.
Wherein, the height of insulative head 1 is 1 meter, can set insulative head 1 and 2 fixed position of insulator crossarm according to actual needs
It sets.
As an embodiment of the present invention, the hollow space of the insulative head 1 can be socketed on 4 top of overhead line structures.
In the present embodiment, the hollow space of insulative head 1 can be socketed on the top of overhead line structures 4.Wherein, route lever
Tower 4 is cement shaft tower, and the hollow space height of insulative head 1 can account for 1/3 to the 1/2 of 1 height of insulative head.
Insulation head through the invention thus avoids cross-arm and gets rusty, replaces by using insulator crossarm and insulative head
Inconvenience and the problems such as the resistance to thunder effect of shaft tower is bad, operating personnel's livewire work.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical solution and advantageous effect
Describe in detail it is bright, it should be understood that the above is only a specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Range is protected, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection domain of invention.
Claims (8)
1. a kind of insulation head of 10kV high-tension lines, which is characterized in that the insulation head includes insulator crossarm and insulative head；
The insulator crossarm is horizontally disposed, and the insulative head is vertically arranged；
The insulative head is hollow, and the insulative head is fixedly connected with the midpoint of the insulator crossarm.
2. insulation head according to claim 1, which is characterized in that the insulation head is additionally provided with three insulators,
Insulator described in two of which is fixed on the both ends of the insulator crossarm, and another insulator is fixed on the insulative head top.
3. insulation head according to claim 1, which is characterized in that the insulation head is additionally provided with three insulators,
The insulator distance is uniformly fixed on the insulator crossarm.
4. insulation head according to claim 1, which is characterized in that the insulative head is using glass fiber, glass fibers
Wei Bu is made with epoxide resin material.
5. insulation head according to claim 1, which is characterized in that the insulator crossarm is using glass fiber, glass
Fiber cloth is made with epoxide resin material.
6. insulation head according to claim 1, which is characterized in that the length of the insulator crossarm is 2 meters.
7. insulation head according to claim 1, which is characterized in that the height of the insulative head is 1 meter.
8. insulation head according to claim 1, which is characterized in that the hollow space of the insulative head is socketed on route lever
Tower top end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402265.2A CN108386056A (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402265.2A CN108386056A (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386056A true CN108386056A (en) | 2018-08-10 |
Family
ID=63066300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402265.2A Pending CN108386056A (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386056A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616941A (en) * | 2019-09-26 | 2019-12-27 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | 10kV distribution network insulating cross arm |
| CN117661910A (en) * | 2023-12-08 | 2024-03-08 | 国网湖北省电力有限公司 | Novel integrated electric pole |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202431A (en) * | 2007-12-07 | 2008-06-18 | 中国电力科学研究院 | Insulation tower head for power distribution network overhead line |
| CN101221842A (en) * | 2007-12-04 | 2008-07-16 | 李伯明 | High-strength novel hollow insulation composite pipe |
| CN201129557Y (en) * | 2007-11-23 | 2008-10-08 | 李伯明 | Novel hollow insulated composite pipes |
| CN201466635U (en) * | 2009-06-19 | 2010-05-12 | 国网电力科学研究院武汉南瑞有限责任公司 | Insulating tower head of composite insulating pole tower |
| JP2014080817A (en) * | 2012-10-17 | 2014-05-08 | Yotsugi Co Ltd | Electric pole guard structure |
| CN105113841A (en) * | 2015-08-07 | 2015-12-02 | 武汉南瑞电力工程技术装备有限公司 | 35kV double-circuit tubular composite rod tower |
| CN208618911U (en) * | 2018-04-28 | 2019-03-19 | 华北电力科学研究院有限责任公司 | A kind of insulation head of 10kV high-tension line |
-
2018
- 2018-04-28 CN CN201810402265.2A patent/CN108386056A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201129557Y (en) * | 2007-11-23 | 2008-10-08 | 李伯明 | Novel hollow insulated composite pipes |
| CN101221842A (en) * | 2007-12-04 | 2008-07-16 | 李伯明 | High-strength novel hollow insulation composite pipe |
| CN101202431A (en) * | 2007-12-07 | 2008-06-18 | 中国电力科学研究院 | Insulation tower head for power distribution network overhead line |
| CN201466635U (en) * | 2009-06-19 | 2010-05-12 | 国网电力科学研究院武汉南瑞有限责任公司 | Insulating tower head of composite insulating pole tower |
| JP2014080817A (en) * | 2012-10-17 | 2014-05-08 | Yotsugi Co Ltd | Electric pole guard structure |
| CN105113841A (en) * | 2015-08-07 | 2015-12-02 | 武汉南瑞电力工程技术装备有限公司 | 35kV double-circuit tubular composite rod tower |
| CN208618911U (en) * | 2018-04-28 | 2019-03-19 | 华北电力科学研究院有限责任公司 | A kind of insulation head of 10kV high-tension line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616941A (en) * | 2019-09-26 | 2019-12-27 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | 10kV distribution network insulating cross arm |
| CN117661910A (en) * | 2023-12-08 | 2024-03-08 | 国网湖北省电力有限公司 | Novel integrated electric pole |
| CN117661910B (en) * | 2023-12-08 | 2024-05-14 | 国网湖北省电力有限公司 | Novel integrated electric pole |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |