CN208208442U - A kind of Novel outdoor insulator - Google Patents
A kind of Novel outdoor insulator Download PDFInfo
- Publication number
- CN208208442U CN208208442U CN201820910636.3U CN201820910636U CN208208442U CN 208208442 U CN208208442 U CN 208208442U CN 201820910636 U CN201820910636 U CN 201820910636U CN 208208442 U CN208208442 U CN 208208442U
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- interconnecting piece
- head end
- connection portion
- engineering plastics
- end interconnecting
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Abstract
The utility model discloses Novel outdoor insulators, generally structure up and down, including engineering plastics shell, the both ends of engineering plastics shell are respectively equipped with head end interconnecting piece and terminal connection portion, head end interconnecting piece and terminal connection portion are equipped with nut inserts, parachute skirt is equipped between head end interconnecting piece and terminal connection portion, the outer diameter of parachute skirt is gradually increased from head end interconnecting piece terminad interconnecting piece.Novel outdoor insulator structure provided by the utility model is simple, the good insulation preformance and strong and anti-overstocked effect of ageing-resistant, hydrophobicity is good.
Description
Technical field
The utility model relates to insulators, and in particular to a kind of Novel outdoor insulator.
Background technique
Insulator is a kind of special insulation control, can be played an important role in transmission line of electricity.Outdoor insulator
Use environment is more severe, needs to be subjected to the corrosion of wind, solarization, the climate changes and chemical substance such as drench with rain, and to insulating properties, dredges
It is aqueous and it is ageing-resistant have very big requirement, while needing to meet certain mechanical property requirements, existing outdoor insulator is adopted more
With ceramic material, weight is big, and being not suitable with severe cold areas, there are the use environments that ice and snow is overstock, therefore it provides a kind of comprehensive performance
Good, the outdoor insulator of strong applicability is those skilled in the art's technical problem urgently to be resolved.
Utility model content
(1) the technical issues of solving
The advantages of the utility model provides a kind of Novel outdoor insulator, has structure simple, superior performance solves existing
There is the problem of Novel outdoor insulator dielectric and hydrophobicity difference and ageing-resistant ability deficiency.
(2) technical solution
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of Novel outdoor insulator, it is whole
Both ends for structure up and down, including engineering plastics shell, the engineering plastics shell are respectively equipped with head end interconnecting piece and end
Interconnecting piece is held, the head end interconnecting piece and the terminal connection portion are equipped with nut inserts, the head end interconnecting piece and the end
It holds and is equipped with parachute skirt between interconnecting piece, the outer diameter of the parachute skirt is gradually increased from head end interconnecting piece terminad interconnecting piece.
Preferably, the nut inserts is arranged in pairs, the line between the nut inserts of the head end interconnecting piece with it is described
Line between the nut inserts of terminal connection portion is mutually perpendicular to.
Preferably, internal insulating layer, the engineering plastics shell and the inside are equipped on the inside of the engineering plastics shell
Insulating layer fitting.
(3) beneficial effect
Compared with prior art, Novel outdoor insulator provided by the utility model, have it is following the utility model has the advantages that
Generally structure, rainwater and ice and snow can be discharged from the through-hole of perforation, keep away the Novel outdoor insulator up and down
Exempt from that ice and snow is overstock and rainwater immerses, shell abandons existing ceramic material and selects engineering plastics shell, ageing-resistant and anticorrosive property
By force, and weight is significantly reduced, the head end interconnecting piece that the both ends of engineering plastics shell are respectively provided with connection is connected with end
Portion, head end interconnecting piece and terminal connection portion are equipped with nut inserts, and insulated umbrella is equipped between head end interconnecting piece and terminal connection portion
The outer diameter of skirt, parachute skirt is gradually increased from head end interconnecting piece terminad interconnecting piece, increases creepage distance, promotes insulating properties, together
The small-bore parachute skirt of Shi Shangduan can reduce ice and snow to the greatest extent and soil is overstock, and stair-stepping parachute skirt is conducive to rain
Snow slides, and hydrophobicity is promoted.In this way, Novel outdoor insulator structure provided by the utility model is simple, good insulation preformance
And the strong and anti-overstocked effect of ageing-resistant, hydrophobicity is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view in Fig. 1.
Specific embodiment
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1 and Fig. 2, wherein Fig. 1 is the structural schematic diagram of the utility model, and Fig. 2 is the vertical view in Fig. 1
Figure.
A kind of Novel outdoor insulator provided by the utility model, generally hollow and structure up and down are conducive to reduce
Weight and promotion hydrophobicity, which includes engineering plastics shell 1, and the both ends of engineering plastics shell 1 are set respectively
There are head end interconnecting piece 11 and terminal connection portion 12, head end interconnecting piece 11 and terminal connection portion 12 are equipped with nut inserts 13, head end
It is equipped with parachute skirt 10 between interconnecting piece 11 and terminal connection portion 12, the outer diameter of parachute skirt 10 is from 11 terminad of head end interconnecting piece
Interconnecting piece 12 is gradually increased.
For the stability of lift structure, nut inserts 13 is arranged in pairs, between the nut inserts 13 of head end interconnecting piece 11
Line and terminal connection portion 12 nut inserts 13 between line be mutually perpendicular to, whole uniform force, stable structure.
Meanwhile internal insulating layer 2 is equipped on the inside of engineering plastics shell 1, engineering plastics shell 1 is bonded with internal insulating layer 2,
It realizes secondary insulating protection, promotes insulation performance, while improving whole physical resistance.
It is to sum up told, the Novel outdoor insulator generally structure up and down, rainwater and ice and snow can be from the through-holes of perforation
Middle discharge avoids ice and snow from overstocking and immerses with rainwater, and shell abandons existing ceramic material and selects engineering plastics shell 1, ageing-resistant
It is strong with anticorrosive property, and weight is significantly reduced, the both ends of engineering plastics shell 1 are respectively provided with the head end interconnecting piece of connection
11 and terminal connection portion 12, head end interconnecting piece 11 and terminal connection portion 12 are equipped with nut inserts 13, head end interconnecting piece 11 and end
Hold interconnecting piece 12 between be equipped with parachute skirt 10, the outer diameter of parachute skirt 10 from 11 terminad interconnecting piece 12 of head end interconnecting piece gradually
Increase, increase creepage distance, promotes insulating properties, while the small-bore parachute skirt 10 in upper end can reduce ice and snow to the greatest extent
It is overstock with soil, stair-stepping parachute skirt 10 is promoted conducive to sleet landing, hydrophobicity.In this way, the utility model provides
Novel outdoor insulator structure it is simple, the good insulation preformance and strong and anti-overstocked effect of ageing-resistant, hydrophobicity is good.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of Novel outdoor insulator, which is characterized in that generally structure, including engineering plastics shell up and down, it is described
The both ends of engineering plastics shell are respectively equipped with head end interconnecting piece and terminal connection portion, and the head end interconnecting piece is connected with the end
Portion is equipped with nut inserts, and parachute skirt, the parachute skirt are equipped between the head end interconnecting piece and the terminal connection portion
Outer diameter be gradually increased from head end interconnecting piece terminad interconnecting piece.
2. a kind of Novel outdoor insulator according to claim 1, it is characterised in that: the nut inserts is arranged in pairs,
Line between the nut inserts of the head end interconnecting piece and the line between the nut inserts of the terminal connection portion mutually hang down
Directly.
3. a kind of Novel outdoor insulator according to claim 1, it is characterised in that: set on the inside of the engineering plastics shell
There is internal insulating layer, the engineering plastics shell is bonded with the internal insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910636.3U CN208208442U (en) | 2018-06-13 | 2018-06-13 | A kind of Novel outdoor insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910636.3U CN208208442U (en) | 2018-06-13 | 2018-06-13 | A kind of Novel outdoor insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208442U true CN208208442U (en) | 2018-12-07 |
Family
ID=64497429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820910636.3U Active CN208208442U (en) | 2018-06-13 | 2018-06-13 | A kind of Novel outdoor insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208208442U (en) |
-
2018
- 2018-06-13 CN CN201820910636.3U patent/CN208208442U/en active Active
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