CN215220386U - Insulator with good corrosion resistance - Google Patents
Insulator with good corrosion resistance Download PDFInfo
- Publication number
- CN215220386U CN215220386U CN202120610150.XU CN202120610150U CN215220386U CN 215220386 U CN215220386 U CN 215220386U CN 202120610150 U CN202120610150 U CN 202120610150U CN 215220386 U CN215220386 U CN 215220386U
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- Prior art keywords
- insulator
- fixed column
- wall
- corrosion resistance
- insulator body
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- 239000012212 insulator Substances 0.000 title claims abstract description 57
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000741 silica gel Substances 0.000 claims abstract description 9
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004593 Epoxy Substances 0.000 claims abstract description 5
- 239000003822 epoxy resin Substances 0.000 abstract description 4
- 229920000647 polyepoxide Polymers 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model relates to the field of insulators, in particular to an insulator with good corrosion resistance, which comprises a fixed column, wherein the outer wall of the fixed column is fixedly sleeved with an insulator body, and two ends of the fixed column are both fixedly connected with connecting rings; the upper end of the fixed column is fixedly connected with a protective cover, the insulator body is arranged in the protective cover, a silica gel layer is sleeved on the outer wall of the insulator body, and epoxy resin layers are coated on the outer walls of the fixed column and the connecting ring. The utility model discloses an insulator body outer wall cover is equipped with the silica gel layer, and fixed column and go-between outer wall coating have an epoxy layer simultaneously to can promote corrosion resistance, utilize the protection casing to further protect the insulator body simultaneously, the tinfoil layer of protection casing outer wall can play certain thermal-insulated function, thereby can avoid high temperature to cause the influence to the insulator body, the effectual life that has prolonged, comparatively practical is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to an insulator field specifically is an insulator that corrosion resistance is good.
Background
Insulators are devices that are mounted between conductors of different potentials or between a conductor and a ground potential member and are able to withstand the effects of voltage and mechanical stress. The insulating control is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators. The insulator should not fail due to various electromechanical stresses caused by changes in environmental and electrical loading conditions, otherwise the insulator will not function significantly and will compromise the service and operational life of the entire line.
The existing insulator is usually made of ceramics and has general corrosion resistance, and the existing insulator is exposed outside and is easily influenced by external factors, so that the service life of the existing insulator is influenced. Therefore, an insulator with good corrosion resistance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an insulator that corrosion resistance is good has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the insulator with good corrosion resistance comprises a fixed column, wherein an insulator body is fixedly sleeved on the outer wall of the fixed column, and two ends of the fixed column are fixedly connected with connecting rings;
the upper end of the fixed column is fixedly connected with a protective cover, the insulator body is arranged in the protective cover, a silica gel layer is sleeved on the outer wall of the insulator body, and epoxy resin layers are coated on the outer walls of the fixed column and the connecting ring.
As a preferred embodiment of the present invention, the outer wall of the protective cover is bonded with a tin foil layer.
As an optimized embodiment of the utility model, threaded holes are all seted up on four sides of the outer wall of go-between, the inner chamber screw-thread engagement of screw hole has the bolt.
As a preferred embodiment of the present invention, the protective cover is an umbrella-shaped housing.
As a preferred embodiment of the present invention, the connecting ring and the fixing column are integrally formed.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an insulator that corrosion resistance is good is equipped with the silica gel layer through insulator body outer wall cover, and fixed column and go-between outer wall coating have an epoxy layer simultaneously to can promote corrosion resistance, utilize the protection casing to further protect the insulator body simultaneously, the tinfoil layer of protection casing outer wall can play certain thermal-insulated function, thereby can avoid high temperature to cause the influence to the insulator body, effectual life that has prolonged.
2. The utility model discloses an insulator that corrosion resistance is good has all pegged graft through four sides of go-between outer wall and has the bolt to make under adjusting bolt's the condition, make the connecting piece that adapts to different external diameters connect strong adaptability.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the whole structure of the insulator with good corrosion resistance of the present invention;
fig. 2 is a schematic structural diagram of a support plate of the insulator with good corrosion resistance of the present invention;
fig. 3 is a schematic structural view of a wind-up roll of the insulator with good corrosion resistance of the utility model;
fig. 4 is the utility model discloses the wind-up roll structure schematic diagram of insulator that corrosion resistance is good.
In the figure: 1. fixing a column; 2. a connecting ring; 3. an insulator body; 4. a protective cover; 5. a tin foil layer; 6. a silica gel layer; 7. an epoxy resin layer; 8. a threaded hole; 9. and (4) bolts.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: an insulator with good corrosion resistance comprises a fixed column 1, wherein an insulator body 3 is fixedly sleeved on the outer wall of the fixed column 1, and two ends of the fixed column 1 are fixedly connected with connecting rings 2;
the upper end of the fixed column 1 is fixedly connected with a protective cover 4, the insulator body 3 is arranged in the protective cover 4, the outer wall of the insulator body 3 is sleeved with a silica gel layer 6, and the outer walls of the fixed column 1 and the connecting ring 2 are coated with epoxy resin layers 7.
In this embodiment, carry out preliminary protection insulator body 3 through protection casing 4, the silica gel layer 6 on 3 surfaces of insulator body can further protection simultaneously, and the epoxy layer 7 of fixed column 1 and go-between 2 outer walls can further protect simultaneously to effectual life has been prolonged.
In this embodiment, in order to avoid the direct solar radiation, high temperature causes the influence to the insulator body, and the outer wall bonding of protection casing 4 has tin foil layer 5, can isolated heat, avoids the direct solar radiation.
In this embodiment, in order to adapt to the connecting piece of equidimension not and connect, threaded hole 8 has all been seted up to four sides of the outer wall of go-between 2, and threaded hole 8's inner chamber threaded engagement has bolt 9, and rotatory bolt 9 can support tightly in the connecting piece outer wall.
In this embodiment, in order to protect all the insulator bodies 3, the protective cover 4 is an umbrella-shaped housing, and can completely cover the insulator bodies 3.
In this embodiment, in order to promote the stability of structure, promote and connect the steadiness, go up ring 2 and fixed column 1 integrated into one piece for structural strength is high.
The working principle is as follows: at first go-between 2 and the connecting piece at 1 both ends of fixed column are connected, can make bolt 9 support tight connecting piece through rotatory bolt 9, thereby make the connection firm, can adapt to the connecting piece of equidimension not to connect simultaneously, then in-process using, can protect through protection casing 4, tin foil layer 5 can insulate against heat simultaneously, avoid the direct solar radiation, thereby avoid high temperature to cause insulator body 3 to damage, simultaneously insulator body 3's outer wall coated silica gel layer 6 can protect it, and the epoxy layer 7 of fixed column 1 and go-between 2 outer wall can further protect, thereby the effectual corrosion resistance who promotes the device, the effectual life that has prolonged.
In addition, the utility model relates to a part that insulator that corrosion resistance is good includes is the parts that general standard component or the technical staff in this field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, in this device idle department, with all electrical parts in the aforesaid, its control computer and the power that refers to power component, electrical part and adaptation are connected through the wire, concrete connecting means should refer to in the following theory of operation, successively work order accomplishes electric connection between each electrical part, its detailed connecting means, for the well-known technique in this field, theory of operation and process are mainly introduced to the following, do not explain electric control.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a good insulator of corrosion resistance, includes fixed column (1), its characterized in that: an insulator body (3) is fixedly sleeved on the outer wall of the fixed column (1), and two ends of the fixed column (1) are fixedly connected with connecting rings (2);
the upper end fixedly connected with protection casing (4) of fixed column (1), protection casing (4) are arranged in to insulator body (3), the outer wall cover of insulator body (3) is equipped with silica gel layer (6), the outer wall of fixed column (1) and go-between (2) all coats and has epoxy layer (7).
2. The insulator with good corrosion resistance according to claim 1, wherein: and a tin foil layer (5) is bonded on the outer wall of the protective cover (4).
3. The insulator with good corrosion resistance according to claim 1, wherein: threaded holes (8) are formed in four sides of the outer wall of the connecting ring (2), and bolts (9) are meshed with the inner cavity threads of the threaded holes (8).
4. The insulator with good corrosion resistance according to claim 1, wherein: the protective cover (4) is an umbrella-shaped shell.
5. The insulator with good corrosion resistance according to claim 1, wherein: the connecting ring (2) and the fixing column (1) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610150.XU CN215220386U (en) | 2021-03-25 | 2021-03-25 | Insulator with good corrosion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610150.XU CN215220386U (en) | 2021-03-25 | 2021-03-25 | Insulator with good corrosion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215220386U true CN215220386U (en) | 2021-12-17 |
Family
ID=79444218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120610150.XU Active CN215220386U (en) | 2021-03-25 | 2021-03-25 | Insulator with good corrosion resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215220386U (en) |
-
2021
- 2021-03-25 CN CN202120610150.XU patent/CN215220386U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240127 Address after: 725300 Group 6, Xinglong Village, Haoping Town, Ziyang County, Ankang City, Shaanxi Province Patentee after: Lai Zhengmao Country or region after: China Address before: 221400 Wenyao Town Road 22, Xinyi City, Xuzhou City, Jiangsu Province Patentee before: Xinyi Taida Electronics Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240331 Address after: No. 261 Weishi Road, Leqing Economic Development Zone, Wenzhou City, Zhejiang Province, 325000 Patentee after: Zhiduoxin Group Co.,Ltd. Country or region after: China Address before: 725300 Group 6, Xinglong Village, Haoping Town, Ziyang County, Ankang City, Shaanxi Province Patentee before: Lai Zhengmao Country or region before: China |
|
| TR01 | Transfer of patent right |