CN212411922U - Stable high-voltage isolating switch - Google Patents
Stable high-voltage isolating switch Download PDFInfo
- Publication number
- CN212411922U CN212411922U CN202021392113.8U CN202021392113U CN212411922U CN 212411922 U CN212411922 U CN 212411922U CN 202021392113 U CN202021392113 U CN 202021392113U CN 212411922 U CN212411922 U CN 212411922U
- Authority
- CN
- China
- Prior art keywords
- isolating switch
- high voltage
- annular groove
- protective cover
- switch body
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of electrical equipment, concretely relates to firm type high voltage isolator, this firm type high voltage isolator includes: the isolating switch comprises an isolating switch body, an installing mechanism and a protective cover mechanism; the isolating switch body is suitable for being installed on the installation mechanism, and the protection cover mechanism is suitable for covering the isolating switch body and is connected with the installation mechanism, namely the protection cover mechanism protects the isolating switch body; the utility model discloses a safety cover mechanism cover establishes the isolator body of installing on installation mechanism, has realized the function of protecting outdoor high voltage isolator in extreme weather, and safety cover mechanism structure is firm, the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, concretely relates to firm type high voltage isolator.
Background
Aiming at the existing outdoor high-voltage isolating switch, particularly the frequency of extreme weather increases in recent years, the high-voltage isolating switch is an important switching electrical appliance used in power plants and transformer substation electrical systems, and is necessary to protect the high-voltage isolating switch, but the high-voltage isolating switch with a protective cover or the protective cover with insufficient stability is not available in the market.
Therefore, it is necessary to develop a new robust high voltage isolation switch to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a firm type high voltage isolator to solve and how to realize the problem of protecting outdoor high voltage isolator in extreme weather.
In order to solve the technical problem, the utility model provides a firm type high voltage isolator, it includes: the isolating switch comprises an isolating switch body, an installing mechanism and a protective cover mechanism; the isolating switch body is suitable for being installed on the installation mechanism, and the protection cover mechanism is suitable for covering the isolating switch body and is connected with the installation mechanism, namely the protection cover mechanism protects the isolating switch body.
Further, the mounting mechanism includes: a base; the isolating switch body is installed on the base.
Furthermore, the isolating switch body is connected with the base through a plurality of screws.
Furthermore, an annular groove surrounding the periphery of the isolating switch body is formed in the base; the protective cover mechanism includes: the protective cover is matched with the annular groove; the protective cover is inserted into the annular groove to protect the isolating switch body.
Furthermore, a plurality of heat dissipation holes are formed in the protective cover.
Furthermore, a plurality of water guide holes are formed in the base along the inner ring of the annular groove, and water is guided through the water guide holes.
Further, the safety cover adopts the steel material.
Further, the width of the cover edge of the protective cover is equal to the width of the annular groove, namely the protective cover is welded and fixed with the annular groove.
Further, the cover edge width of the protective cover is not more than the width of the annular groove.
Further, the protective cover is fixed with the annular groove through an elastic ring.
The beneficial effects of the utility model are that, the utility model discloses a safety cover mechanism cover establishes the isolator body of installing on installation mechanism, has realized the function of protecting outdoor high voltage isolator in extreme weather, and safety cover mechanism structure is firm, the practicality is good.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of the robust high-voltage isolation switch of the present invention;
fig. 2 is a structural view of the mounting mechanism of the present invention.
In the figure:
the isolating switch comprises an isolating switch body 1, an installation mechanism 2, a base 21, an annular groove 22, a water guide hole 23 and a protective cover mechanism 3.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Fig. 1 is the utility model discloses a firm type high voltage isolator's structure chart.
In this embodiment, as shown in fig. 1, this embodiment provides a robust high voltage isolation switch, which includes: the isolating switch comprises an isolating switch body 1, an installation mechanism 2 and a protective cover mechanism 3; wherein isolator body 1 is suitable for to install on installation mechanism 2, protection cover mechanism 3 is suitable for the cover to establish isolator body 1 and link to each other with installation mechanism 2, promptly protection cover mechanism 3 protects isolator body 1.
In this embodiment, the protection cover mechanism 3 covers the disconnecting switch body 1 installed on the installation mechanism 2, so that the function of protecting the outdoor high-voltage disconnecting switch in extreme weather is realized, and the protection cover mechanism 3 is stable in structure and good in practicability.
Fig. 2 is a structural view of the mounting mechanism of the present invention.
In the present embodiment, as shown in fig. 2, the mounting mechanism 2 includes: a base 21; the disconnector body 1 is mounted on a base 21.
In the present embodiment, the disconnector body 1 can be easily mounted by the base 21.
In this embodiment, the isolation switch body 1 is connected to the base 21 through a plurality of screws, so as to fix the isolation switch and the base 21.
In this embodiment, the base 21 is provided with an annular groove 22 around the periphery of the disconnecting switch body 1; the protective cover mechanism 3 includes: a protective cover matching the annular groove 22; the protective cover is inserted into the annular groove 22 to protect the disconnector body 1.
In this embodiment, the protective cover can be mounted on the base 21 through the annular groove 22, which facilitates protection of the disconnector.
In the present embodiment, the protective cover is used for protecting the high-voltage isolating switch from extreme weather, such as hail.
In this embodiment, the protection cover is provided with a plurality of heat dissipation holes.
In this embodiment, since the isolating switch body 1 emits heat during operation, the heat is conveniently discharged through the heat-emitting hole.
In this embodiment, the base 21 is provided with a plurality of water guide holes 23 along an inner ring of the annular groove 22, that is, water is guided through each water guide hole 23.
In the present embodiment, water accumulation in the base 21 can be prevented by the water guide hole 23.
In this embodiment, the safety cover adopts steel material, can be rust-resistant and improve the proof strength.
In the present embodiment, as an embodiment of the protective cover and the annular groove 22, the cover edge width of the protective cover is equal to the width of the annular groove 22, that is, the protective cover is welded and fixed to the annular groove 22.
In the present embodiment, the connection strength can be improved by fixing the protective cover to the annular groove 22 by welding.
In the present embodiment, as another embodiment of the protective cover and the annular groove 22, the cover edge width of the protective cover is not greater than the width of the annular groove 22.
In this embodiment, the protective cover is secured to the annular groove 22 by an elastic ring.
In this embodiment, the protective cover is fixed to the annular groove 22 by an elastic ring, so that the protective cover can be detached and cleaned conveniently.
To sum up, the utility model discloses a safety cover mechanism cover establishes the isolator body of installing on installation mechanism, has realized the function of protecting outdoor high voltage isolator in extreme weather, and safety cover mechanism structure is firm, the practicality is good.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A firm type high voltage isolator, its characterized in that includes:
the isolating switch comprises an isolating switch body, an installing mechanism and a protective cover mechanism; wherein
The isolating switch body is suitable for being installed on the installation mechanism, and the protection cover mechanism is suitable for covering the isolating switch body and is connected with the installation mechanism, namely
The protection cover mechanism protects the isolating switch body.
2. Stable high voltage disconnector according to claim 1,
the mounting mechanism includes: a base;
the isolating switch body is installed on the base.
3. Stable high voltage disconnector according to claim 1,
the isolating switch body is connected with the base through a plurality of screws.
4. Stable high voltage disconnector according to claim 2,
the base is provided with an annular groove around the periphery of the isolating switch body;
the protective cover mechanism includes: the protective cover is matched with the annular groove;
the protective cover is inserted into the annular groove to protect the isolating switch body.
5. Stable high voltage disconnector according to claim 4,
a plurality of heat dissipation holes are formed in the protective cover.
6. Stable high voltage disconnector according to claim 5,
the base is provided with a plurality of water guide holes along the inner ring of the annular groove, namely
Water is guided through the water guide holes.
7. Stable high voltage disconnector according to claim 4,
the safety cover adopts the steel material.
8. Stable high voltage disconnector according to claim 4,
the width of the edge of the protective hood is equal to the width of the annular groove, i.e. the protective hood has a width equal to the width of the annular groove
The protective cover is welded and fixed with the annular groove.
9. Stable high voltage disconnector according to claim 4,
the width of the edge of the protective cover is not more than that of the annular groove.
10. Stable high voltage disconnector according to claim 9,
the protective cover is fixed with the annular groove through an elastic ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021392113.8U CN212411922U (en) | 2020-07-15 | 2020-07-15 | Stable high-voltage isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021392113.8U CN212411922U (en) | 2020-07-15 | 2020-07-15 | Stable high-voltage isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212411922U true CN212411922U (en) | 2021-01-26 |
Family
ID=74404424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021392113.8U Expired - Fee Related CN212411922U (en) | 2020-07-15 | 2020-07-15 | Stable high-voltage isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212411922U (en) |
-
2020
- 2020-07-15 CN CN202021392113.8U patent/CN212411922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |