CN104682247A - Closed metallic container for SF6 gas insulated switchgear - Google Patents
Closed metallic container for SF6 gas insulated switchgear Download PDFInfo
- Publication number
- CN104682247A CN104682247A CN201510049007.7A CN201510049007A CN104682247A CN 104682247 A CN104682247 A CN 104682247A CN 201510049007 A CN201510049007 A CN 201510049007A CN 104682247 A CN104682247 A CN 104682247A
- Authority
- CN
- China
- Prior art keywords
- container
- insulated switchgear
- containers
- horizontal
- gas
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a closed metallic container for a SF6 gas insulated switchgear. The closed metallic container comprises multiple groups of horizontal containers and vertical containers, wherein the vertical containers and the horizontal containers are connected and are fixedly arranged, the horizontal containers are connected with one another through flanges, and angle beads are arranged at end openings of the horizontal containers; supporting bases are arranged at the bottom ends of the vertical containers, and buffer blocks are arranged between the supporting bases and sidewalls of the vertical containers. The supporting bases are further provided with supporting faces and can be fixedly arranged on a work plane table through bolts on the supporting faces, and then, the stability of the supporting bases is ensured, so that stable placement of the metallic container is guaranteed.
Description
Technical field
The invention belongs to SF
6the accessory of gas-insulated switchgear manufactures field, is specifically related to SF
6gas-insulated switchgear closed metal container.
Background technology
SF
6gas-insulated switchgear is loaded in the metal shell of ground connection by electric appliance component closed group such as open circuit, isolating switch, earthed switch, voltage transformer, current transformer, bus, lightning arrester, sleeve pipe, cable termination cylinders, and fill the SF of high pressure
6gas is as insulation and the medium of extinguishing arc, and its effect is equal to a switch yard; Owing to having, volume is little, floor space is few, be not affected by the external environment, operational security is reliable, configuration elasticity is large, easy to maintenance and the advantages such as life cycle length, is that each high-power station and electric substation adopt, becomes switchgear main flow.
Wherein, as the canister of all kinds of electric appliance component of closed assembling, require that it possesses the characteristic such as closure, corrosion resistance, the impact of all kinds of climatic environment will be adapted to simultaneously, as saline and alkaline, the invasion and attack such as dust, wind, thunder, water damage in the external world.
Summary of the invention
The object of the present invention is to provide a kind of SF
6gas-insulated switchgear closed metal container, it possesses the characteristics such as excellent closure, corrosion resistance.
In order to realize above-mentioned technical characteristic, technical scheme of the present invention is: a kind of SF
6gas-insulated switchgear closed metal container, comprise some groups of horizontal containers, perpendicular container, described perpendicular container and horizontal container are connected and fixed, and by flange connect between described horizontal container, it is characterized in that: the port of described horizontal container is provided with corner protector; The bottom of described perpendicular container is provided with supporting seat, is provided with buffer stopper between the sidewall of described supporting seat and perpendicular container.
Further, the outer rim of described flange is provided with flange corner protector.
Described corner protector, flange corner protector are all adopted and are welded by the mode of two-sided welding, ensure the closure of whole canister.
Be provided with waterproof ventilated membrane between the bottom of described perpendicular container and supporting seat, prevent aqueous vapor to the corrosion of canister.
Described supporting seat is also provided with supporting surface, by being bolted on working face platform on supporting surface, guaranteeing the stable of supporting seat, thus ensures the stable storing of canister.
A kind of SF provided by the invention
6gas-insulated switchgear closed metal container, it possesses the characteristics such as excellent closure, corrosion resistance, guarantees the installation stability of canister simultaneously, thus ensure that SF
6the safety of gas-insulated switchgear runs well.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1, horizontal container, 2, perpendicular container, 3, flange, 4, supporting seat, 5, corner protector, 6, flange corner protector, 7, buffer stopper, 8, supporting surface, 9, bolt, 10, waterproof ventilated membrane.
Embodiment
For making the object of the embodiment of the present invention and technical scheme clearly, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments.Based on described embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of protection of the invention.
As shown in Figure 1, a kind of SF
6gas-insulated switchgear closed metal container, comprises some groups of horizontal containers 1, perpendicular container 2, and described perpendicular container 2 is connected and fixed with horizontal container 1, is connected between described horizontal container 1 by flange 3.
The port of described horizontal container 1 is provided with corner protector 5; The bottom of described perpendicular container 2 is provided with supporting seat 4, is provided with buffer stopper 7 between described supporting seat 4 and the sidewall of perpendicular container 2.The outer rim of described flange 3 is provided with flange corner protector 6.Described corner protector 5, flange corner protector 6 are all adopted and are welded by the mode of two-sided welding, ensure the closure of whole canister.
Be provided with waterproof ventilated membrane 10 between the bottom of described perpendicular container 2 and supporting seat 4, prevent aqueous vapor to the corrosion of canister.
Described supporting seat 4 is also provided with supporting surface 8, is fixed on working face platform by the bolt 9 on supporting surface 8, guarantees the stable of supporting seat, thus ensures the stable storing of canister.
The implication of " inside and outside " described in the present invention refers to relative to equipment itself, in the direction of sensing equipment inside is, otherwise is outward, but not the specific restriction to equipment mechanism of the present invention.
When the implication of " left and right " described in the present invention refers to reader just to accompanying drawing, the left side of reader is a left side, and the right of reader is the right side, but not the specific restriction to equipment mechanism of the present invention.
The indirect connection that can be the direct connection between parts also can be by other parts between parts of the implication of " connection " described in the present invention.
These are only embodiments of the present invention, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a SF
6gas-insulated switchgear closed metal container, comprise some groups of horizontal containers, perpendicular container, described perpendicular container and horizontal container are connected and fixed, and by flange connect between described horizontal container, it is characterized in that: the port of described horizontal container is provided with corner protector; The bottom of described perpendicular container is provided with supporting seat, is provided with buffer stopper between the sidewall of described supporting seat and perpendicular container.
2. a kind of SF according to claim 1
6gas-insulated switchgear closed metal container, is characterized in that: the outer rim of described flange is provided with flange corner protector.
3. a kind of SF according to claim 2
6gas-insulated switchgear closed metal container, is characterized in that: described corner protector, flange corner protector are all adopted and welded by the mode of two-sided welding.
4. a kind of SF according to claim 1
6gas-insulated switchgear closed metal container, is characterized in that: be provided with waterproof ventilated membrane between the bottom of described perpendicular container and supporting seat.
5. a kind of SF according to claim 1
6gas-insulated switchgear closed metal container, is characterized in that: described supporting seat is also provided with supporting surface, by being bolted on working face platform on supporting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049007.7A CN104682247A (en) | 2015-01-30 | 2015-01-30 | Closed metallic container for SF6 gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049007.7A CN104682247A (en) | 2015-01-30 | 2015-01-30 | Closed metallic container for SF6 gas insulated switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104682247A true CN104682247A (en) | 2015-06-03 |
Family
ID=53316988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510049007.7A Pending CN104682247A (en) | 2015-01-30 | 2015-01-30 | Closed metallic container for SF6 gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682247A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2096539U (en) * | 1991-04-06 | 1992-02-19 | 黄志学 | Impreved drinking container |
| CN2796202Y (en) * | 2005-06-06 | 2006-07-12 | 正泰电气股份有限公司 | Gas insulation metal sealed closed switch device |
| CN1901776A (en) * | 2006-07-21 | 2007-01-24 | 中国工程物理研究院环保工程研究中心 | High-voltage connection device for electron accelerator |
| CN202797744U (en) * | 2012-09-26 | 2013-03-13 | 中电装备恩翼帕瓦（山东）高压开关有限公司 | Gas insulated switchgear (GIS) flange sealing component |
| CN203326461U (en) * | 2013-06-25 | 2013-12-04 | 山东兴驰高压开关有限公司 | Arrangement structure of GIS apparatus |
| CN203368215U (en) * | 2013-08-09 | 2013-12-25 | 日照港股份有限公司第二港务分公司 | Vibrating motor buffer base |
-
2015
- 2015-01-30 CN CN201510049007.7A patent/CN104682247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2096539U (en) * | 1991-04-06 | 1992-02-19 | 黄志学 | Impreved drinking container |
| CN2796202Y (en) * | 2005-06-06 | 2006-07-12 | 正泰电气股份有限公司 | Gas insulation metal sealed closed switch device |
| CN1901776A (en) * | 2006-07-21 | 2007-01-24 | 中国工程物理研究院环保工程研究中心 | High-voltage connection device for electron accelerator |
| CN202797744U (en) * | 2012-09-26 | 2013-03-13 | 中电装备恩翼帕瓦（山东）高压开关有限公司 | Gas insulated switchgear (GIS) flange sealing component |
| CN203326461U (en) * | 2013-06-25 | 2013-12-04 | 山东兴驰高压开关有限公司 | Arrangement structure of GIS apparatus |
| CN203368215U (en) * | 2013-08-09 | 2013-12-25 | 日照港股份有限公司第二港务分公司 | Vibrating motor buffer base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |