CN207909595U - A kind of light aging resisting ceramic insulator - Google Patents
A kind of light aging resisting ceramic insulator Download PDFInfo
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- CN207909595U CN207909595U CN201820096741.8U CN201820096741U CN207909595U CN 207909595 U CN207909595 U CN 207909595U CN 201820096741 U CN201820096741 U CN 201820096741U CN 207909595 U CN207909595 U CN 207909595U
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- gold utensil
- connection gold
- insulator
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- upper connection
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Abstract
The utility model discloses a kind of light aging resisting ceramic insulators, belong to porcelain insulator technical field.A kind of light aging resisting ceramic insulator includes core rod of insulator, the full skirt being coated on outside core rod of insulator, it is coated on the sealing shroud at full skirt both ends, it is coated on the upper connection gold utensil of sealing shroud, lower connection gold utensil, the upper surface of full skirt is equipped with reflective material layer, reflective material layer includes the adhesive layer being arranged from the inside to the outside, reflective layer, photic zone, protective layer, side of the reflective layer far from adhesive layer is equipped with multiple hemispherical grooves, it is equipped with saw-tooth grooves between adjacent hemispherical groove, the connecting portion of hemispherical groove and saw-tooth grooves is arc transition, the one end of upper connection gold utensil far from core rod of insulator is equipped with hemispherical reflector.A kind of light aging resisting ceramic insulator disclosed by the utility model, can avoid full skirt surface from being irradiated by light, improve the light aging resisting property of porcelain insulator.
Description
Technical field
The utility model is related to porcelain insulator fields, and in particular to a kind of light aging resisting ceramic insulator.
Background technology
The resistance to light ability of existing ceramic insulator is limited, and the full skirt of outer layer is easy in the case where being acted on by prolonged illumination
Cause high temperature and intense radiation effect, make the surface of full skirt that oxidation reaction occur, hydrophobicity declines, and causes the insulating properties of porcelain insulator
It can reduce, so as to cause flashover fault.
Utility model content
In order to overcome the deficiencies of existing technologies, this practicality technical problem to be solved is to propose a kind of light aging resisting pottery
Porcelain insulator can avoid full skirt surface from being irradiated by light, improve the light aging resisting property of porcelain insulator.
For this purpose, this practicality uses following technical scheme：
This practicality provides a kind of light aging resisting ceramic insulator, including core rod of insulator, is coated on the insulator core
Full skirt outside stick, the sealing shroud for being coated on the full skirt both ends, the upper connection gold utensil for being coated on the sealing shroud, lower connection gold
The upper surface of tool, each full skirt for slope and is equipped with reflective material layer, and the lower surface of each full skirt is plane,
The reflective material layer includes the adhesive layer being arranged from the inside to the outside, reflective layer, photic zone, protective layer, and the adhesive layer is coated on
The upper surface of the full skirt, side of the reflective layer far from the adhesive layer are equipped with multiple hemispherical grooves, and adjacent described half
Saw-tooth grooves are equipped between bulbous recess, the connecting portion of the hemispherical groove and the saw-tooth grooves is circular arc mistake
It crosses, the inner wall of the hemispherical groove, the inner wall of the saw-tooth grooves and the hemispherical groove and the zigzag are recessed
The connecting portion of slot is equipped with aluminium film, and the end face of the upper connection gold utensil far from the core rod of insulator is in arc-shaped, institute
It states the one end of connection gold utensil far from the core rod of insulator and is equipped with hemispherical reflector, in the bottom wall of the hemispherical reflector
Between extend downwardly out fixture block, the end face of the upper connection gold utensil far from the core rod of insulator, which is equipped with, accommodates the of the fixture block
One groove, the fixture block are adapted with the shape of first groove.
In this practicality preferably embodiment, support is equipped between the hemispherical reflector and the upper connection gold utensil
The bottom wall of the hemispherical reflector is fixed in plate, described higher one end of support plate, and described lower one end of support plate is fixed
In the lateral wall of the upper connection gold utensil.
In this practicality preferably in embodiment, the upper connection gold utensil, the lower connection gold utensil and the sealing shroud it
Between be equipped with gasket, the sealing shroud and/or upper connection gold utensil, the sealing shroud and/or lower connection gold utensil are set
There is the holding tank for accommodating the gasket.
In this practicality preferably in embodiment, the support plate at least 2, interval uniform ring is around being set on described
The lateral wall of connection gold utensil.
In this practicality preferably embodiment, the diameter of the hemispherical reflector is more than the straight of the maximum full skirt
Diameter.
This practicality has the beneficial effect that：
The light aging resisting ceramic insulator that this practicality provides, the described one end of upper connection gold utensil far from the core rod of insulator
Equipped with hemispherical reflector, the upper surface of the full skirt is equipped with reflective material layer, by the day of full skirt side and top surface described in directive
Irradiation line reflection is gone back, and porcelain insulator is avoided to be scorched by sunshine light；Side of the reflective layer far from the adhesive layer
Equipped with multiple hemispherical grooves, between the adjacent hemispherical groove be equipped with saw-tooth grooves, the hemispherical groove with it is described
The connecting portion arc transition of saw-tooth grooves, the inner wall of the hemispherical groove, the inner wall of the saw-tooth grooves and institute
The connecting portion for stating hemispherical groove and the saw-tooth grooves is equipped with aluminium film, hemispherical aluminium film and zigzag aluminium film
In conjunction with, the light of the different angle on full skirt surface described in directive is reflected back, improve reflecting effect, improve the resistance to of porcelain insulator
Photooxidation aging property.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the light aging resisting ceramic insulator provided in this practical embodiment；
Fig. 2 is the enlarged drawing of A in Fig. 1.
In figure：
100, core rod of insulator；200, full skirt；210, reflective material layer；211, adhesive layer；212, reflective layer；212a, half
Bulbous recess；212b, saw-tooth grooves；213, photic zone；214, protective layer；300, sealing shroud；400, upper connection gold utensil；401、
First groove；402, support plate；403, gasket；404, holding tank；500, lower connection gold utensil；600, hemispherical reflector；
601, fixture block.
Specific implementation mode
Further illustrate the technical solution of this practicality below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, a kind of light aging resisting ceramic insulator includes core rod of insulator 100, is coated on the insulator core
Full skirt 200 outside stick 100 is coated on the sealing shroud 300 at 200 both ends of the full skirt, is coated on the upper company of the sealing shroud 300
Gold utensil 400, lower connection gold utensil 500 are connect, the upper surface of each full skirt 200 for inclined surface and is equipped with reflective material layer 210,
The lower surface of each full skirt 200 is plane, as shown in Fig. 2, the reflective material layer 210 is viscous including what is be arranged from the inside to the outside
Layer 211, reflective layer 212, photic zone 213, protective layer 214 are tied, the adhesive layer 211 is coated on the upper surface of the full skirt 200,
Side of the reflective layer 212 far from the adhesive layer 211 is equipped with multiple hemispherical groove 212a, the adjacent hemispherical groove
The connecting portion of saw-tooth grooves 212b, the hemispherical groove 212a and the saw-tooth grooves 212b is equipped between 212a
For arc transition, the inner wall of the hemispherical groove 212a, the inner wall of the saw-tooth grooves 212b and described hemispherical recessed
The connecting portion of the slot 212a and saw-tooth grooves 212b is equipped with aluminium film, and the upper connection gold utensil 400 is far from described exhausted
The end face of edge plug 100 is in arc-shaped, and 400 one end far from the core rod of insulator 100 of the upper connection gold utensil is equipped with
Hemispherical reflector 600 extends downwardly out fixture block 601, the upper connection gold utensil among the bottom wall of the hemispherical reflector 600
400 end faces far from the core rod of insulator 100 are equipped with the first groove 401 for accommodating the fixture block 601, the fixture block 601
It is adapted with the shape of first groove 401.
A kind of above-mentioned light aging resisting ceramic insulator, the upper connection gold utensil 400 is far from the core rod of insulator 100
One end is equipped with hemispherical reflector 600, and the upper surface of the full skirt 200 is equipped with reflective material layer 210, by full skirt described in directive
The sunshine light of 200 sides and top surface reflects back, and the full skirt 200 is avoided to be scorched by sunshine light, improves porcelain insulating
The light aging resisting property of son；Saw-tooth grooves 212b, the hemispherical groove are equipped between the adjacent hemispherical groove 212a
The inner wall of 212a, the inner wall of the saw-tooth grooves 212b, the hemispherical groove 212a and the saw-tooth grooves 212b
Connecting portion is equipped with aluminium film, and hemispherical aluminium film is combined with zigzag aluminium film, not by 200 surface of full skirt described in directive
Light with angle reflects back, and improves reflecting effect；The adhesive layer 211 is rubber coating, has good cementability,
There is certain water proofing property simultaneously；It is carrying, in paste process, the protective layer 214 avoids 213 surface of the reflective layer from scraping
Flower, adherency impurity etc..
Further, support plate 402 is equipped between the hemispherical reflector 600 and the upper connection gold utensil 400, it is described
The bottom wall of the hemispherical reflector 600 is fixed in 402 higher one end of support plate, and 402 lower one end of the support plate is solid
Due to the lateral wall of the upper connection gold utensil 400；The support plate 402 is set and increases by 600 structure of hemispherical reflector
Stability, it is preferred that the support plate 402 at least 2, interval uniform ring is around being set to the outer of the upper connection gold utensil 400
Side wall.
Further, it is equipped between the upper connection gold utensil 400, the lower connection gold utensil 500 and the sealing shroud 300
Gasket 403, the sealing shroud 300 and/or the upper connection gold utensil 400, the sealing shroud 300 and/or the lower connection gold
Tool 500 is equipped with the holding tank 404 for accommodating the gasket 403；The sealing shroud 300 is set to be completely embedded with the connection gold utensil,
Ensure sealing effect.
Further, the diameter of the hemispherical reflector 600 is more than the diameter of the maximum full skirt 200；Ice and snow, rainwater
It is flowed down Deng the curved edge along the hemispherical reflector 600, ice and snow, rainwater is effectively prevent to be attached to the table of the full skirt 200
Face.
This practicality is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this practicality
In the case of spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This practicality is not by this
The limitation of specific embodiment disclosed in place, other embodiments fallen into claims hereof belong to this practicality protection
Range.
Claims (5)
1. a kind of light aging resisting ceramic insulator, it is characterised in that：
Including core rod of insulator (100), the full skirt (200) being coated on outside the core rod of insulator (100), it is coated on the umbrella
The sealing shroud (300) at skirt (200) both ends, upper connection gold utensil (400), the lower connection gold utensil for being coated on the sealing shroud (300)
(500), the upper surface of each full skirt (200) is slope and is equipped with reflective material layer (210), each full skirt
(200) lower surface is plane, and the reflective material layer (210) includes adhesive layer (211), the reflective layer being arranged from the inside to the outside
(212), photic zone (213), protective layer (214), the adhesive layer (211) is coated on the upper surface of the full skirt (200), described
Side of the reflective layer (212) far from the adhesive layer is equipped with multiple hemispherical grooves (212a), the adjacent hemispherical groove
It is equipped with saw-tooth grooves (212b) between (212a), the hemispherical groove (212a) and the saw-tooth grooves (212b)
Connecting portion is arc transition, the inner wall of the hemispherical groove (212a), the inner wall of the saw-tooth grooves (212b), described
Hemispherical groove (212a) and the connecting portion of the saw-tooth grooves (212b) are equipped with aluminium film, the upper connection gold utensil
(400) end face far from the core rod of insulator (100) is in arc-shaped, and the upper connection gold utensil (400) is far from the insulation
One end of sub- plug (100) is equipped with hemispherical reflector (600), to downward among the bottom wall of the hemispherical reflector (600)
Fixture block (601) is stretched out, end face of the upper connection gold utensil (400) far from the core rod of insulator (100) is equipped with described in receiving
The first groove (401) of fixture block (601), the fixture block (601) are adapted with the shape of first groove (401).
2. light aging resisting ceramic insulator according to claim 1, it is characterised in that：
Support plate (402), the support plate are equipped between the hemispherical reflector (600) and the upper connection gold utensil (400)
(402) bottom wall of the hemispherical reflector (600) is fixed in higher one end, and the lower one end of the support plate (402) is solid
Due to the lateral wall of the upper connection gold utensil (400).
3. light aging resisting ceramic insulator according to claim 2, it is characterised in that：
The support plate (402) at least 2, interval uniform ring is around the lateral wall for being set to the upper connection gold utensil (400).
4. light aging resisting ceramic insulator according to claim 1, it is characterised in that：
It is equipped with gasket between the upper connection gold utensil (400), the lower connection gold utensil (500) and the sealing shroud (300)
(403), the sealing shroud (300) and/or the upper connection gold utensil (400), the sealing shroud (300) and/or the lower connection
Gold utensil (500) is equipped with the holding tank (404) for accommodating the gasket (403).
5. light aging resisting ceramic insulator according to claim 1, it is characterised in that：
The diameter of the hemispherical reflector (600) is more than the diameter of the maximum full skirt (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096741.8U CN207909595U (en) | 2018-01-19 | 2018-01-19 | A kind of light aging resisting ceramic insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096741.8U CN207909595U (en) | 2018-01-19 | 2018-01-19 | A kind of light aging resisting ceramic insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909595U true CN207909595U (en) | 2018-09-25 |
Family
ID=63564306
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820096741.8U Active CN207909595U (en) | 2018-01-19 | 2018-01-19 | A kind of light aging resisting ceramic insulator |
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| Country | Link |
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| CN (1) | CN207909595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342929A (en) * | 2019-08-21 | 2019-10-18 | 江西誉鹏电气集团有限公司 | A kind of ageing-resistant ceramic insulator and preparation method thereof |
| CN114035002A (en) * | 2021-11-11 | 2022-02-11 | 国网河南省电力公司商丘供电公司 | High tension transmission line insulator safety inspection device |
-
2018
- 2018-01-19 CN CN201820096741.8U patent/CN207909595U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342929A (en) * | 2019-08-21 | 2019-10-18 | 江西誉鹏电气集团有限公司 | A kind of ageing-resistant ceramic insulator and preparation method thereof |
| CN110342929B (en) * | 2019-08-21 | 2021-11-23 | 江西誉鹏电气集团有限公司 | Anti-aging ceramic insulator and preparation method thereof |
| CN114035002A (en) * | 2021-11-11 | 2022-02-11 | 国网河南省电力公司商丘供电公司 | High tension transmission line insulator safety inspection device |
| CN114035002B (en) * | 2021-11-11 | 2024-04-16 | 国网河南省电力公司商丘供电公司 | High tension transmission line insulator safety detection device |
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