CN202454932U - Exhaust top for box-type substation - Google Patents
Exhaust top for box-type substation Download PDFInfo
- Publication number
- CN202454932U CN202454932U CN2012200109922U CN201220010992U CN202454932U CN 202454932 U CN202454932 U CN 202454932U CN 2012200109922 U CN2012200109922 U CN 2012200109922U CN 201220010992 U CN201220010992 U CN 201220010992U CN 202454932 U CN202454932 U CN 202454932U
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- CN
- China
- Prior art keywords
- top cover
- exhaust
- double
- box
- box 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
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Abstract
The utility model discloses an exhaust top for a box-type substation and relates to the technical field of ventilation of box-type substations. The exhaust top comprises a shell box body of the substation, wherein the upper end of the shell box body is connected with a top cover; the top cover has a double-layer structure; an exhaust channel is formed in the middle of the double-layer top cover; exhaust fans are arranged on the inner layer of the top cover; an exhaust outlet is formed below an outer edge of the top cover outside the shell box body; and one or more than one exhaust fans are arranged. The exhaust top is simple in structure, reasonable in design and high in thermal insulation and is provided with the double-layer top cover, the exhaust channel is formed in the middle of the double-layer top cover, the exhaust fans can exhaust gas in the box body through the exhaust channel so as to fulfill the ventilating aim, and the exhaust outlet is formed at the lower end of the top cover, so that rainwater, dust and the like can be prevented from entering the top cover; and moreover, the exhaust fans can be connected with a temperature control system and are automatically controlled, and the using number and operating time of the exhaust fans are selected, so that the temperature in the box body is regulated.
Description
Technical field:
The utility model relates to box-type substation aeration technology field, relates in particular to a kind of air draft top of box-type substation.
Background technology:
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment; Line up indoor, the outdoor close-coupled controller switching equipment of prefabrication of one by certain connection plan; Being about to functions such as high powered, transformer step-down, low-voltage distribution organically combines; Be installed in a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in the steel construction casing, electromechanical integration, totally-enclosed operation; Being specially adapted to city net construction and upgrading, is a kind of brand-new transformer station that after civil engineering transformer station, emerges.Box-type substation is applicable to mine, factory and enterprise, oil gas field and wind power station, and it has substituted original civil engineering power distribution room, and power distribution station becomes novel complete change power distribution equipment.
Existing box-type substation all adopts hermetic steel construction casing, and electric equipment is worked in airtight space, and the heat that produces in the casing can not be distributed timely, and the temperature in the casing is not easy to regulate.
The utility model content:
The utility model technical problem to be solved is to overcome the defective of prior art, and a kind of air draft top of box-type substation is provided.
The utility model technical problem to be solved adopts following technical scheme to realize:
The air draft top of box-type substation; The container body of outer cover that comprises transformer station; The container body of outer cover upper end connects top cover, and it is characterized in that: said top cover is a double-decker, constitutes exhausting duct in the middle of double-deck top cover; The internal layer of said top cover is provided with ventilating fan, and the below, top cover outer in the container body of outer cover outside is provided with exhaust outlet.
Said ventilating fan is provided with one or more.
The utility model is simple in structure, and is reasonable in design, is furnished with bi-layer tip cap; Thermal insulation is good, forms exhausting duct in the middle of the bi-layer tip cap, and ventilating fan can be discharged the gas in the casing through exhausting duct; To reach the purpose of ventilation, exhaust outlet is arranged on the top cover lower end, can prevent to get into rainwater, dust etc.; Ventilating fan can connect temperature control system to be controlled automatically, selects the usage quantity and the operating time of ventilating fan, to regulate the temperature in the casing.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1; The air draft of box-type substation is pushed up, and comprises the container body of outer cover 2 of transformer station, and container body of outer cover 2 upper ends connect top cover 4; Top cover 4 is a double-decker; Constitute exhausting duct 5 in the middle of double-deck top cover 4, the internal layer of said top cover 4 is provided with ventilating fan 3, and the below, top cover outer in container body of outer cover 2 outsides is provided with exhaust outlet 1.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (2)
1. the air draft of box-type substation is pushed up; The container body of outer cover that comprises transformer station; The container body of outer cover upper end connects top cover, and it is characterized in that: said top cover is a double-decker, constitutes exhausting duct in the middle of double-deck top cover; The internal layer of said top cover is provided with ventilating fan, and the below, top cover outer in the container body of outer cover outside is provided with exhaust outlet.
2. the air draft of box-type substation according to claim 1 is pushed up, and it is characterized in that: said ventilating fan is provided with one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200109922U CN202454932U (en) | 2012-01-05 | 2012-01-05 | Exhaust top for box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200109922U CN202454932U (en) | 2012-01-05 | 2012-01-05 | Exhaust top for box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454932U true CN202454932U (en) | 2012-09-26 |
Family
ID=46870762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200109922U Expired - Fee Related CN202454932U (en) | 2012-01-05 | 2012-01-05 | Exhaust top for box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129829A (en) * | 2016-06-29 | 2016-11-16 | 杨云泉 | A kind of liftable box-type substation |
-
2012
- 2012-01-05 CN CN2012200109922U patent/CN202454932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129829A (en) * | 2016-06-29 | 2016-11-16 | 杨云泉 | A kind of liftable box-type substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Exhaust top for box-type substation Effective date of registration: 20140416 Granted publication date: 20120926 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: ANHUI WANKONG SET EQUIPMENT MANUFACTURING CO., LTD. Registration number: 2014990000276 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160126 Granted publication date: 20120926 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: ANHUI WANKONG SET EQUIPMENT MANUFACTURING CO., LTD. Registration number: 2014990000276 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Exhaust top for box-type substation Effective date of registration: 20160126 Granted publication date: 20120926 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: ANHUI WANKONG SET EQUIPMENT MANUFACTURING CO., LTD. Registration number: 2016990000073 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170104 Granted publication date: 20120926 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: ANHUI WANKONG SET EQUIPMENT MANUFACTURING CO., LTD. Registration number: 2016990000073 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |