CN205724612U - A kind of high-pressure aerated switch cubicle of all insulation modularity - Google Patents
A kind of high-pressure aerated switch cubicle of all insulation modularity Download PDFInfo
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- CN205724612U CN205724612U CN201620305522.7U CN201620305522U CN205724612U CN 205724612 U CN205724612 U CN 205724612U CN 201620305522 U CN201620305522 U CN 201620305522U CN 205724612 U CN205724612 U CN 205724612U
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Abstract
The utility model discloses a kind of high-pressure aerated switch cubicle of all insulation modularity, it is characterized in that, including gas tank, gas tank lower weld has bent plate, bent plate is connected with base splicing, being provided with in base and base is divided into gas tank pressure releasing chamber and cable joining room two-part base median septum, gas tank is connected with instrument box, and the bottom of instrument box is connected with base by the first operating mechanism room side plate, second operation machine structure room side plate.First operating mechanism room side plate of the present utility model and second operation machine structure room side plate can be dismantled easily and install, other modules of switching mechanism and interlock etc. and cabinet are installed and are independent of each other, facilitate replacing and the maintenance of the parts such as switch operating mechanism and interlock, facilitate production and the use of switch cubicle, owing to eliminating the Skeleton assembly mechanisms such as section bar, use pin-connected panel dividing plate modularity to install, improve production and the installation effectiveness of whole cabinet, reduce production cost.
Description
Technical field
This utility model relates to a kind of switch cubicle, particularly relates to a kind of high-pressure aerated switch cubicle of all insulation modularity.
Background technology
Indoor alternating current high voltage Cubicle Gas-Insulated Switchgear, is called for short " gas-filling cabinet ", has volume little,
Compact conformation, high reliability, reduced-maintenance feature, it is adaptable to the small-sized secondary substation of power system, opening and closing
Institute, box-type substation, residential quarters, industrial and mining establishment, megastore, be particularly well-suited to airport, subway, ferrum
Roads etc. require higher occasion to electricity consumption.
Current high-pressure inflation type cabinet cabinet adds dividing plate with section bar welded framework structure or aluminium section bar and is installed as main, this
Though kind of cabinet body structure intensity is high but integral manufacturing is relatively costly, assembles relatively complicated, and the important portion of gas tank part
Part such as operating mechanism and interlock etc. just need to can easily be changed and safeguard after front cabinet integral demounting, gives
Produce and use brings great inconvenience.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of production and installation effectiveness height, production cost
Low, installation difficulty and the low high-pressure aerated switch cubicle of all insulation modularity of maintenance difficulties, solve current high pressure and fill
Gas formula cabinet cabinet integral manufacturing is relatively costly, assembles relatively complicated, produces and awkward problem.
In order to solve above-mentioned technical problem, the technical solution of the utility model there is provided a kind of all insulation modularity
High-pressure aerated switch cubicle, it is characterised in that include that gas tank, gas tank lower weld have bent plate, bent plate and base to spell
Connect connected, be provided with in base and base is divided into gas tank pressure releasing chamber and cable joining room two-part base median septum,
Gas tank is connected with instrument box, and the first operating mechanism room side plate, side, second operation machine structure room are passed through in the bottom of instrument box
Plate is connected with base.
Preferably, described base is by two pieces of base side plates and is arranged on the base median septum structure in the middle of base side plate
Become.
Preferably, described gas tank lateral opening hole is also provided with cover plate, and cover plate is formed by corrosion resistant plate bending, cover plate
And compressed static sealing connection by sealing ring between gas tank.
Preferably, it is connected between the first described operating mechanism room side plate and second operation machine structure room side plate and has base
Top board, base deck is located on base.
First operating mechanism room side plate of the present utility model and second operation machine structure room side plate can be torn open easily
Unloading and install, other modules of switching mechanism and interlock etc. and cabinet are installed and are independent of each other, and facilitate switch behaviour
Make replacing and the maintenance of the parts such as mechanism and interlock, facilitate production and the use of switch cubicle, owing to cancelling
The Skeleton assembly mechanisms such as section bar, use pin-connected panel dividing plate modularity to install, improve production and the installation of whole cabinet
Efficiency, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of high-pressure aerated switch cubicle of all insulation modularity；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the perspective view of a kind of high-pressure aerated switch cubicle of all insulation modularity；
Fig. 4 is the structural representation of base；
Fig. 5 is the structural representation of gas tank.
Detailed description of the invention
For making this utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
This utility model is a kind of high-pressure aerated switch cubicle of all insulation modularity, and as shown in Figure 1-Figure 3, it includes
Gas tank 1, base 2, instrument box 3 and operating mechanism room, splice after the separate installation of each module section
Integral.Gas tank 1 is internal is full of sulfur hexafluoride gas, and all electrification in high voltage parts are installed in gas tank 1,
Gas tank 1 is the entirety of a hermetically sealed all insulation, it is ensured that gas-filling cabinet safely and steadily runs.As shown in Figure 4, the end
Seat 2 is made up of two pieces of base side plates and the base median septum 6 being arranged on base side plate middle, base median septum 6
Base 2 is divided into gas tank pressure releasing chamber and cable joining room two parts.Base side plate and base median septum 6 are steel
Plate bending forms.Base 2 is installed on the bent plate being welded on gas tank 1, owing to base 2 is installed for monoblock type,
Can improve the intensity of cabinet, and easy to assembly fast.Gas tank 1 is arranged on base side plate, directly at base
Side is installed, stabilized structure, convenient installation.Instrument box 3 is spliced by steel plate bending, respectively by pushing up
Plate, base plate, left side plate and door-plate composition, instrument box 3 non-detachable mold massing, be independently mounted at gas tank 1 anterior,
The making of convenient installation and beneficially electrical cable and the installation of components and parts.Switch operating mechanism and interlock
It is independently mounted between the anterior first operating mechanism room side plate 4 of gas tank 1, second operation machine structure room side plate 5, instrument
First operating mechanism room side plate 4 and second operation machine structure room side plate 5 are installed on table case 3 and base 2 side plate,
It is connected between first operating mechanism room side plate 4 with second operation machine structure room side plate 5 and has base deck 7, base top
Plate 7 is arranged on base 2.First operating mechanism room side plate 4 can be convenient with second operation machine structure room side plate 5
Dismantle and install, in order to operating mechanism and interlock are safeguarded and changes.
As it is shown in figure 5, gas tank 1 lateral opening hole install cover plate, cover plate is formed by corrosion resistant plate bending, cover plate
And compressed static sealing connection by sealing ring between gas tank 1.1 liang of side plate lower weld rustless steel bent plate of gas tank,
Having screwed hole on bent plate, on the one hand bent plate increases the intensity of gas tank, and the most convenient and base 2 carries out assembly.
This utility model, by separately installed for each for cabinet functional module rear overall assembling, embodies each functional module
Independence, greatly facilitate replacing and the maintenance of the parts such as operating mechanism and interlock, facilitate switch
The production of cabinet and use.
Claims (4)
1. the high-pressure aerated switch cubicle of all insulation modularity, it is characterised in that include gas tank (1), gas tank (1)
Lower weld has bent plate, bent plate to be connected with base (2) splicing, be provided with base (2) point in base (2)
For gas tank pressure releasing chamber and cable joining room two-part base median septum (6), gas tank (1) and instrument box (3)
Being connected, the first operating mechanism room side plate (4), second operation machine structure room side plate are passed through in the bottom of instrument box (3)
(5) it is connected with base (2).
2. a kind of high-pressure aerated switch cubicle of all insulation modularity as claimed in claim 1, it is characterised in that described
Base (2) by two pieces of base side plates and be arranged on the base median septum (6) in the middle of base side plate and constitute.
3. a kind of high-pressure aerated switch cubicle of all insulation modularity as claimed in claim 1, it is characterised in that described
Gas tank (1) lateral opening hole and be provided with cover plate, cover plate is formed by corrosion resistant plate bending, cover plate and gas tank (1)
Between by sealing ring compress static sealing connect.
4. a kind of high-pressure aerated switch cubicle of all insulation modularity as claimed in claim 1, it is characterised in that described
The first operating mechanism room side plate (4) and second operation machine structure room side plate (5) between be connected and have base deck (7),
Base deck (7) is located on base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305522.7U CN205724612U (en) | 2016-04-13 | 2016-04-13 | A kind of high-pressure aerated switch cubicle of all insulation modularity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305522.7U CN205724612U (en) | 2016-04-13 | 2016-04-13 | A kind of high-pressure aerated switch cubicle of all insulation modularity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724612U true CN205724612U (en) | 2016-11-23 |
Family
ID=57307097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620305522.7U Active CN205724612U (en) | 2016-04-13 | 2016-04-13 | A kind of high-pressure aerated switch cubicle of all insulation modularity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602419A (en) * | 2017-01-17 | 2017-04-26 | 许继集团有限公司 | Switch cabinet and cabinet body |
-
2016
- 2016-04-13 CN CN201620305522.7U patent/CN205724612U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602419A (en) * | 2017-01-17 | 2017-04-26 | 许继集团有限公司 | Switch cabinet and cabinet body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220617 Address after: 314004 plant 6, No. 379, Ziyu Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhengtai Electric Technology Co.,Ltd. Address before: 201614 No. 855, Wen Jie Road, Shanghai, Songjiang District Patentee before: Chint Electric Co.,Ltd. |
|
| TR01 | Transfer of patent right |