CN102176612A - Console type alternative current intelligent switch cubicle - Google Patents
Console type alternative current intelligent switch cubicle Download PDFInfo
- Publication number
- CN102176612A CN102176612A CN2011100271298A CN201110027129A CN102176612A CN 102176612 A CN102176612 A CN 102176612A CN 2011100271298 A CN2011100271298 A CN 2011100271298A CN 201110027129 A CN201110027129 A CN 201110027129A CN 102176612 A CN102176612 A CN 102176612A
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- Prior art keywords
- box
- main box
- chamber
- box body
- voltage intelligent
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- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims abstract description 4
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 4
- 230000008033 biological extinction Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract 2
- 238000010791 quenching Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention relates to a console type alternative current intelligent switch cubicle which comprises a main box body and is characterized in that the main box body is divided into four parts, wherein an upper isolation switch chamber is arranged on the upper part, a vacuum arch-quenching chamber and an operating mechanism are arranged in the middle, and a lower grounding switch chamber is arranged on the lower part; one side of the upper part of the main box body is provided with a line inlet casing pipe, the lower part of the main box body is provided with a line outlet casing pipe; the line outlet casing pipe is wholly poured by using epoxy resin; the line inlet casing pipe is connected with a three-phase integrated zero sequence current mutual inductor which is arranged in the upper isolation switch chamber; a vacuum circuit breaker is installed in the vacuum arch-quenching final assembly chamber, wherein the inside of the vacuum circuit breaker is insulated by using SF6 gas; and the operating mechanism and the top cover of the main box are respectively provided with an inflation hole and a discharging hole. According to the invention, the structure is reasonably designed, and the main box body is divided into multiple spaces, thereby improving the safety; and the switch cubicle is insulated by using SF6 gas, so that the insulativity and tightness of the switch cubicle are greatly improved.
Description
Technical field
The present invention relates to electric equipment, be specifically related to a kind of box ac high-voltage intelligent switchboard that lands.
Background technology
High-tension switch cabinet is mainly used in power plant, power transformation the switchgear house acceptance and the usefulness of distributing electric energy of industrial and mining enterprises in one's power, can realize control, protection and detection to circuit.At present, its structure of the employed intelligent switchboard of power industry is provided with unreasonable, poor insulativity, and security performance is bad, and sealing property is also poor, makes that its mechanical endurance is shorter.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of structure to be provided with rationally, good insulation preformance, and mechanical endurance is long lands box ac high-voltage intelligent switchboard.
Technical problem to be solved by this invention realizes by the following technical solutions,
A kind ofly land box ac high-voltage intelligent switchboard, comprise a main body case, it is characterized in that: described main body case is divided into four parts with dividing plate, and top is divided into the isolating switch chamber, middlely is vacuum extinction general assembly chamber and operating mechanism, and the bottom is divided into earthed switch chamber down.
Described main body case top one side is provided with entrance bushing, and the bottom is provided with the outlet sleeve pipe, and described outlet sleeve pipe adopts the epoxy resin integral cast to form.
Described entrance bushing is connected with three-phase integrated zero sequence current mutual inductor, and it is indoor that current transformer is positioned at isolating switch.
The indoor vacuum circuit-breaker that is equipped with of described vacuum extinction general assembly adopts the SF6 gas-insulated in it.
Described operating mechanism and main body case top cover are respectively equipped with air-filled pore and row's ease hole.
Indoor being equipped with of described earthed switch connects busbar and earth stud.
The invention has the beneficial effects as follows: structure is provided with rationally, and main body case is divided into a plurality of spaces, has improved fail safe, and the present invention adopts vacuum extinction and SF6 gas-insulated, makes its insulating properties and sealing be greatly improved.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the outside schematic rear view of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1 and Figure 2, a kind ofly land box ac high-voltage intelligent switchboard, comprise a main body case 6, main body case 6 usefulness dividing plates are divided into four parts, and top 1 is last isolating switch chamber, and middle 2 are vacuum extinction general assembly chamber and operating mechanism, lower part 5 is following earthed switch chamber, main body case 6 tops one side is provided with entrance bushing 9, and the bottom is provided with outlet sleeve pipe 12, and outlet sleeve pipe 12 adopts the epoxy resin integral cast to form.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. one kind is landed box ac high-voltage intelligent switchboard, comprise a main body case, it is characterized in that: described main body case is divided into four parts with dividing plate, and top is divided into the isolating switch chamber, middle is vacuum extinction general assembly chamber and operating mechanism, and the bottom is divided into earthed switch chamber down.
2. a kind of box ac high-voltage intelligent switchboard that lands according to claim 1, it is characterized in that: described main body case top one side is provided with entrance bushing, and the bottom is provided with the outlet sleeve pipe, and described outlet sleeve pipe adopts the epoxy resin integral cast to form.
3. a kind of box ac high-voltage intelligent switchboard that lands according to claim 1, it is characterized in that: described entrance bushing is connected with three-phase integrated zero sequence current mutual inductor, and it is indoor that current transformer is positioned at isolating switch.
4. a kind of box ac high-voltage intelligent switchboard that lands according to claim 1 is characterized in that: the indoor vacuum circuit-breaker that is equipped with of described vacuum extinction general assembly, adopt the SF6 gas-insulated in it.
5. a kind of box ac high-voltage intelligent switchboard that lands according to claim 1 is characterized in that: described operating mechanism and main body case top cover are respectively equipped with air-filled pore and row's ease hole.
6. a kind of box ac high-voltage intelligent switchboard that lands according to claim 1 is characterized in that: indoor being equipped with of described earthed switch connects busbar and earth stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100271298A CN102176612A (en) | 2011-01-25 | 2011-01-25 | Console type alternative current intelligent switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100271298A CN102176612A (en) | 2011-01-25 | 2011-01-25 | Console type alternative current intelligent switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102176612A true CN102176612A (en) | 2011-09-07 |
Family
ID=44519730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100271298A Pending CN102176612A (en) | 2011-01-25 | 2011-01-25 | Console type alternative current intelligent switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102176612A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723668A (en) * | 2012-06-29 | 2012-10-10 | 上海纳杰电气成套有限公司 | Line incoming device based on line incoming cabinet of circuit breaker |
| CN105185642A (en) * | 2015-09-16 | 2015-12-23 | 上海天灵开关厂有限公司 | Directly-operated three-station disconnecting switch and gas-insulated switchgear |
| CN108233243A (en) * | 2016-12-14 | 2018-06-29 | 施耐德电器工业公司 | Gas insulation switch cabinet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201413948Y (en) * | 2009-04-17 | 2010-02-24 | 珠海许继电气有限公司 | Ring-net vacuum automatic power distribution switching equipment |
| CN201975705U (en) * | 2011-01-25 | 2011-09-14 | 郑文秀 | Floor box type intelligent AC high-voltage switch cabinet |
-
2011
- 2011-01-25 CN CN2011100271298A patent/CN102176612A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201413948Y (en) * | 2009-04-17 | 2010-02-24 | 珠海许继电气有限公司 | Ring-net vacuum automatic power distribution switching equipment |
| CN201975705U (en) * | 2011-01-25 | 2011-09-14 | 郑文秀 | Floor box type intelligent AC high-voltage switch cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723668A (en) * | 2012-06-29 | 2012-10-10 | 上海纳杰电气成套有限公司 | Line incoming device based on line incoming cabinet of circuit breaker |
| CN105185642A (en) * | 2015-09-16 | 2015-12-23 | 上海天灵开关厂有限公司 | Directly-operated three-station disconnecting switch and gas-insulated switchgear |
| CN108233243A (en) * | 2016-12-14 | 2018-06-29 | 施耐德电器工业公司 | Gas insulation switch cabinet |
| US10522982B2 (en) | 2016-12-14 | 2019-12-31 | Schneider Electric Industries Sas | Gas insulation switch cabinet and switch device |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: HONGXIU ELECTRIC CO., LTD. Free format text: FORMER OWNER: ZHENG WENXIU Effective date: 20121121 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 325600 WENZHOU, ZHEJIANG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20121121 Address after: 325600 Xinguang Industrial Zone, Liushi Town, Zhejiang, Yueqing Applicant after: Hongxiu Electric Co., Ltd. Address before: 325604, Zhenxing Road, Xinguang Industrial Park, Yueqing, Zhejiang, Liushi 8 Applicant before: Zheng Wenxiu |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110907 |