CN208618911U - A kind of insulation head of 10kV high-tension line - Google Patents
A kind of insulation head of 10kV high-tension line Download PDFInfo
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- CN208618911U CN208618911U CN201820630632.XU CN201820630632U CN208618911U CN 208618911 U CN208618911 U CN 208618911U CN 201820630632 U CN201820630632 U CN 201820630632U CN 208618911 U CN208618911 U CN 208618911U
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- Prior art keywords
- head
- insulation
- insulative
- insulator
- insulator crossarm
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- 238000009413 insulation Methods 0.000 title claims abstract description 32
- 239000012212 insulator Substances 0.000 claims abstract description 50
- 239000011796 hollow space material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 244000080575 Oxalis tetraphylla Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 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
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model provides a kind of insulation head of 10kV high-tension line, 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 be it is hollow, the insulative head is fixedly connected with the midpoint of the insulator crossarm.
Description
Technical field
The utility model relates to 10kV high-tension line field, espespecially a kind of insulation head of 10kV high-tension line.
Background technique
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, there is the problems such as corrosion, replacement is inconvenient in iron cross arm.Due to cement shaft tower phase
When in grounding body, route leans on 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.
Utility model content
In order to solve in the prior art, the problems such as cement shaft tower insulation effect of 10kV high-tension line is poor, operation is dangerous, this
Utility model embodiment provides a kind of insulation head of 10kV high-tension line, and the insulation head includes insulator crossarm and insulation
Head；
The insulator crossarm is horizontally disposed, and the insulative head is vertically arranged；
The insulative head be it is hollow, the insulative head is fixedly connected with the midpoint of the insulator crossarm.
The utility model thus avoids cross-arm and gets rusty, replaces inconvenience by using insulator crossarm and insulative head, and
The problems such as resistance to thunder effect of shaft tower is bad, operating personnel's livewire work.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the insulation head of 10kV high-tension line of the utility model embodiment.
Specific embodiment
The utility model embodiment provides a kind of insulation head of 10kV high-tension line.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It is as shown in Figure 1 a kind of structural schematic diagram of the insulation head of 10kV high-tension line of the utility model embodiment.Figure
Shown in insulation head include 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 be it is hollow, 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.Be inside insulative head 1 it is hollow, midpoint and 1 phase of insulative head of insulator crossarm 2 are fixed.
As one embodiment of the utility model, the insulation head is additionally provided with three insulators 3, two of them institute
The both ends that insulator 3 is fixed on the insulator crossarm 2 are stated, another insulator 3 is fixed on 1 top of 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 them insulator 3 is fixed on the both ends of insulator crossarm 2, another insulator 3 is fixed on 1 top of insulative head.
As one embodiment of the utility model, the insulation head is additionally provided with three insulators 3, the insulator
3 distances are 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 one embodiment of the utility model, 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 one embodiment of the utility model, the insulator crossarm 2 is using glass fiber, glass fabric and ring
Oxygen 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 insulator crossarm 2 can deduct a percentage significantly.
As one embodiment of the utility model, 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 one embodiment of the utility model, the height of the insulative head is 1 meter.
Wherein, the height of insulative head 1 is 1 meter, can set the position that insulative head 1 and insulator crossarm 2 are fixed according to actual needs
It sets.
As one embodiment of the utility model, the hollow space of the insulative head 1 can be socketed on the top of overhead line structures 4
End.
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.
By the insulation head of the utility model, by using insulator crossarm and insulative head, thus avoid cross-arm get rusty,
The problems such as replacing the bad inconvenient and resistance to thunder effect of shaft tower, operating personnel's livewire work.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not used to limit this foregoing is merely specific embodiment of the utility model
The protection scope of utility model, within the spirit and principle of the utility model, any modification for being made, changes equivalent replacement
Into etc., it should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of insulation head of 10kV high-tension line, 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 be it is hollow, 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 them 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 length of the insulator crossarm is 2 meters.
5. insulation head according to claim 1, which is characterized in that the height of the insulative head is 1 meter.
6. 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 |
|---|---|---|---|
| CN201820630632.XU CN208618911U (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820630632.XU CN208618911U (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618911U true CN208618911U (en) | 2019-03-19 |
Family
ID=65700017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820630632.XU Active CN208618911U (en) | 2018-04-28 | 2018-04-28 | A kind of insulation head of 10kV high-tension line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386056A (en) * | 2018-04-28 | 2018-08-10 | 华北电力科学研究院有限责任公司 | A kind of insulation head of 10kV high-tension lines |
-
2018
- 2018-04-28 CN CN201820630632.XU patent/CN208618911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386056A (en) * | 2018-04-28 | 2018-08-10 | 华北电力科学研究院有限责任公司 | A kind of insulation head of 10kV high-tension lines |
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