CN104917082A - Floating-roof outdoor box type transformer substation - Google Patents
Floating-roof outdoor box type transformer substation Download PDFInfo
- Publication number
- CN104917082A CN104917082A CN201510420119.9A CN201510420119A CN104917082A CN 104917082 A CN104917082 A CN 104917082A CN 201510420119 A CN201510420119 A CN 201510420119A CN 104917082 A CN104917082 A CN 104917082A
- Authority
- CN
- China
- Prior art keywords
- square frame
- type transformer
- frame housing
- box shell
- transformer station
- 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
Links
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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a floating-roof outdoor box type transformer substation, which comprises a fixed base, a box shell and a top cover plate, wherein the top cover plate and the top portion of the box shell are hinged to connect through a rotating shaft which is arranged between the top cover plate and the top portion of the box shell, a support seat is arranged on the lower surface of the top cover plate, an expansion rod is arranged in the box shell, an expansion end of the expansion rod is hinged with the support seat, a temperature control switch is arranged in the box shell, and the temperature control switch is connected with a control end of the expansion rod. The temperature control switch is connected with a control circuit of the expansion rod when the inner temperature of the box shell exceeds a given range, the expansion rod is ejected, and one end of the top cover plate floats up to enable hot air to be rapidly discharged out from the top portion of the box shell, thereby guaranteeing transformer elements in the box shell to normally work. The floating-roof outdoor box type transformer substation is rapid to cool, excellent in dustproof performance, does not need a fan, is low in energy consumption, automatically controls, and is excellent in energy-saving performance.
Description
Technical field
The present invention relates to transformer station field, particularly relate to a kind of floating roof outdoor cabinet type transformer station.
Background technology
Transformer station divides indoor and outdoor two kinds, and indoor substation cost is high, good to the protective of electric elements, the cost relative moderate of outdoor substation, and floor space is little, but electric elements are outside exposed, and protectiveness is poor, affects the useful life of electric elements.
In order to improve the stability in use of outdoor substation; part outdoor substation have employed case structure; the outdoor cabinet type transformer station of box enclosed construction is rainproof and fail safe is high; good to the protectiveness of the electric elements in transformer station; compact, flexible arrangement, but limit by volume; thermal diffusivity in outdoor cabinet type transformer station is poor, needs to improve heat dispersion.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of floating roof outdoor cabinet type transformer station, heat radiation performance, reduces energy consumption.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of floating roof outdoor cabinet type transformer station, comprise: firm banking, square frame housing and top blind flange, described square frame housing is fixedly installed on the top of firm banking, described top blind flange is arranged on above square frame housing, be provided with rotating shaft between described top blind flange and square frame case top to be hinged and connected, described top blind flange lower surface is provided with a supporting seat, an expansion link is provided with in described square frame housing, telescopic end and the supporting seat of described expansion link are hinged, a temperature detect switch (TDS) is provided with in described square frame housing, described temperature detect switch (TDS) is connected with the control end of expansion link.
In a preferred embodiment of the present invention, the one side of described square frame housing is provided with opening, and described opening part is hinged is provided with switch door-plate.
In a preferred embodiment of the present invention, described square frame enclosure interior is provided with power transformation components and parts.
In a preferred embodiment of the present invention, described expansion link is electric expansion bar or gas-liquid telescopic bar.
In a preferred embodiment of the present invention, the upper opening of described square frame housing be provided with dust-proof screen cloth between top blind flange lower surface and be connected.
The invention has the beneficial effects as follows: a kind of floating roof outdoor cabinet type transformer station that the present invention points out, when square frame enclosure interior temperature exceedes given area, the control circuit of expansion link connected by temperature detect switch (TDS), expansion link ejects, top blind flange one end is floated, and hot gas is discharged fast from square frame case top, guarantees the normal work of square frame enclosure interior power transformation components and parts, cooling fast, and dust tightness is good, without the need to fan, energy consumption is low, automatic control, good energy saving property.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of floating roof outdoor cabinet type transformer station one of the present invention preferred embodiment.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of floating roof outdoor cabinet type transformer station, comprise: firm banking 1, square frame housing 2 and top blind flange 3, described square frame housing 2 is fixedly installed on the top of firm banking 1, described top blind flange 3 is arranged on above square frame housing 2, be provided with rotating shaft 6 between described top blind flange 3 and square frame housing 2 top to be hinged and connected, described top blind flange 3 lower surface is provided with a supporting seat 31, an expansion link 4 is provided with in described square frame housing 2, telescopic end and the supporting seat 31 of described expansion link 4 are hinged, a temperature detect switch (TDS) 7 is provided with in described square frame housing 2, described temperature detect switch (TDS) 7 is connected with the control end of expansion link 4.When square frame housing 2 internal temperature exceedes given area, the control circuit of expansion link 4 connected by temperature detect switch (TDS) 7, expansion link 4 ejects, and top blind flange 3 one end under the support of rotating shaft 6 is floated, and hot gas is discharged fast from square frame housing 2 top, guarantee the normal work of square frame housing 2 inner power transformation components and parts, cooling is quick, and dust tightness is good, without the need to fan, therefore power consumption is few, and energy consumption is very low.
The one side of described square frame housing 2 is provided with opening, and described opening part is hinged is provided with switch door-plate 21.Switch door-plate 21 maintains easily personnel and locks, and to improve the fail safe of transformer station, avoids people without fixed duties etc. at will to swarm into.
Described square frame housing 2 inside is provided with power transformation components and parts, is responsible for the groundwork of transformer station, and produces heat in the course of the work.
Described expansion link 4 is electric expansion bar or gas-liquid telescopic bar, easy to operate, is conducive to Automated condtrol, without the need to manual operation, saves human cost.
The upper opening of described square frame housing 2 be provided with dust-proof screen cloth 5 between top blind flange 3 lower surface and be connected, when one end of top blind flange 3 is floated, dust-proof screen cloth 5 launches thereupon, dust, fallen leaves or insect is avoided to enter square frame housing 2 from top open part inner, protective is good, avoid power transformation components and parts to be destroyed, improve stability in use further.
In sum, a kind of floating roof outdoor cabinet type transformer station that the present invention points out, compact conformation, flexibility is good, Automated condtrol, carries out active heat removal, has saved electric power and manpower, improves the useful life of power transformation components and parts, waterproof and dust tightness good, applied widely.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a floating roof outdoor cabinet type transformer station, comprise: firm banking, square frame housing and top blind flange, described square frame housing is fixedly installed on the top of firm banking, described top blind flange is arranged on above square frame housing, it is characterized in that, be provided with rotating shaft between described top blind flange and square frame case top to be hinged and connected, described top blind flange lower surface is provided with a supporting seat, an expansion link is provided with in described square frame housing, telescopic end and the supporting seat of described expansion link are hinged, a temperature detect switch (TDS) is provided with in described square frame housing, described temperature detect switch (TDS) is connected with the control end of expansion link.
2. floating roof outdoor cabinet type transformer station according to claim 1, is characterized in that, the one side of described square frame housing is provided with opening, and described opening part is hinged is provided with switch door-plate.
3. floating roof outdoor cabinet type transformer station according to claim 1, is characterized in that, described square frame enclosure interior is provided with power transformation components and parts.
4. floating roof outdoor cabinet type transformer station according to claim 1, is characterized in that, described expansion link is electric expansion bar or gas-liquid telescopic bar.
5. floating roof outdoor cabinet type transformer station according to claim 1, is characterized in that, the upper opening of described square frame housing be provided with dust-proof screen cloth between top blind flange lower surface and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420119.9A CN104917082A (en) | 2015-07-17 | 2015-07-17 | Floating-roof outdoor box type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420119.9A CN104917082A (en) | 2015-07-17 | 2015-07-17 | Floating-roof outdoor box type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104917082A true CN104917082A (en) | 2015-09-16 |
Family
ID=54085907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420119.9A Pending CN104917082A (en) | 2015-07-17 | 2015-07-17 | Floating-roof outdoor box type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104917082A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703246A (en) * | 2016-05-04 | 2016-06-22 | 广东皓业电气实业有限公司 | Switch cabinet |
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN106451142A (en) * | 2016-11-25 | 2017-02-22 | 盐城工学院 | Spinning machinery distribution box with concealed lifting and cooling mechanism |
| CN106654883A (en) * | 2016-12-22 | 2017-05-10 | 合肥迅达电器有限公司 | Outdoor automatic shading medium-frequency power supply cabinet |
| CN107425450A (en) * | 2017-07-13 | 2017-12-01 | 宁波智正伟盈信息科技有限公司 | A kind of good distribution automation ring main unit of thermal diffusivity |
| CN106025843B (en) * | 2016-06-23 | 2018-11-13 | 江苏贯通电气科技有限公司 | A kind of intelligent power distribution case with automatic prompting function |
| CN111342354A (en) * | 2020-03-11 | 2020-06-26 | 湖南化工职业技术学院（湖南工业高级技工学校） | Refrigeration energy-saving processing device for electrical equipment of large-scale power station |
| CN113437693A (en) * | 2021-08-09 | 2021-09-24 | 宁红电气科技有限公司 | High-low voltage prefabricated substation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860048U (en) * | 2010-10-20 | 2011-06-08 | 安徽鑫龙电器股份有限公司 | Box type substation air change mechanism |
| CN202094494U (en) * | 2011-06-02 | 2011-12-28 | 河南森源电气股份有限公司 | Open-type top cover for low-voltage cabinet |
| CN202248560U (en) * | 2011-07-26 | 2012-05-30 | 陆义钊 | Glass roof with intelligent window opening/closing function |
| CN202248577U (en) * | 2011-08-22 | 2012-05-30 | 天津通天科技有限公司 | Flat open type machine room skylight with window sash support mechanism |
| CN203160881U (en) * | 2013-03-09 | 2013-08-28 | 中央储备粮余姚直属库 | Automatic ventilation window of granary |
-
2015
- 2015-07-17 CN CN201510420119.9A patent/CN104917082A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860048U (en) * | 2010-10-20 | 2011-06-08 | 安徽鑫龙电器股份有限公司 | Box type substation air change mechanism |
| CN202094494U (en) * | 2011-06-02 | 2011-12-28 | 河南森源电气股份有限公司 | Open-type top cover for low-voltage cabinet |
| CN202248560U (en) * | 2011-07-26 | 2012-05-30 | 陆义钊 | Glass roof with intelligent window opening/closing function |
| CN202248577U (en) * | 2011-08-22 | 2012-05-30 | 天津通天科技有限公司 | Flat open type machine room skylight with window sash support mechanism |
| CN203160881U (en) * | 2013-03-09 | 2013-08-28 | 中央储备粮余姚直属库 | Automatic ventilation window of granary |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703246A (en) * | 2016-05-04 | 2016-06-22 | 广东皓业电气实业有限公司 | Switch cabinet |
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN106025843B (en) * | 2016-06-23 | 2018-11-13 | 江苏贯通电气科技有限公司 | A kind of intelligent power distribution case with automatic prompting function |
| CN106451142A (en) * | 2016-11-25 | 2017-02-22 | 盐城工学院 | Spinning machinery distribution box with concealed lifting and cooling mechanism |
| CN106451142B (en) * | 2016-11-25 | 2018-01-23 | 盐城工学院 | A kind of textile machine distribution box with hidden type lifting cooling mechanism |
| CN106654883A (en) * | 2016-12-22 | 2017-05-10 | 合肥迅达电器有限公司 | Outdoor automatic shading medium-frequency power supply cabinet |
| CN107425450A (en) * | 2017-07-13 | 2017-12-01 | 宁波智正伟盈信息科技有限公司 | A kind of good distribution automation ring main unit of thermal diffusivity |
| CN111342354A (en) * | 2020-03-11 | 2020-06-26 | 湖南化工职业技术学院（湖南工业高级技工学校） | Refrigeration energy-saving processing device for electrical equipment of large-scale power station |
| CN113437693A (en) * | 2021-08-09 | 2021-09-24 | 宁红电气科技有限公司 | High-low voltage prefabricated substation |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |