CN203026817U - Outdoor box-type transformer substation protecting casing - Google Patents
Outdoor box-type transformer substation protecting casing Download PDFInfo
- Publication number
- CN203026817U CN203026817U CN 201220705895 CN201220705895U CN203026817U CN 203026817 U CN203026817 U CN 203026817U CN 201220705895 CN201220705895 CN 201220705895 CN 201220705895 U CN201220705895 U CN 201220705895U CN 203026817 U CN203026817 U CN 203026817U
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- thermovent
- type transformer
- protection cabinet
- transformer station
- outdoor
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Abstract
The utility model relates to an outdoor box-type transformer substation protecting casing, comprising a base plate, a head cover, and box walls on four sides, wherein radiating openings are formed in the box wall; a box door is also arranged on the box wall on at least one side; each box wall comprises an inner layer and an outer layer; a gap is formed between the inner layer and the outer layer; the radiating openings are respectively formed in the bottom part and the upper part of the outer box wall and the upper part of the inner box wall; and the radiating opening in the upper part of the inner box wall and the radiating opening in the upper part of the outer box wall are mutually staggered in the height direction. By adopting the structure, external high temperature or rain and snow weather can be effectively prevented from affecting power equipment of an outdoor transformer substation; the heat generated from the internal part of the box body of the outdoor transformer substation can be timely radiated; and safe, stable and reliable operation of the power equipment of the outdoor transformer substation is ensured.
Description
Technical field
The utility model relates to a kind of protection cabinet, particularly relates to a kind of outdoor cabinet type transformer station protection cabinet.
Background technology
present outdoor cabinet type transformer station is usually with the transformer room, hyperbaric chamber and low-pressure chamber etc. be concentrated to be placed in the casing of transformer station, and for avoiding being subjected to the climatic influences such as outdoor sleet or high temperature, tend to casing is made sealing or heat insulation structural, but this also can produce a large amount of heats in running due to the power equipment in casing, this part heat also will can't distribute because of the obstruction that is subject to heat insulating box this moment, so just, affected the reliable and stable operation of substation equipment, especially in the situation that long-time the uninterrupted operation, more and more large internal calorific power will cause serious potential safety hazard.
The utility model content
For overcoming above the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of outdoor cabinet type transformer station protection cabinet, can prevent effectively that external high temperature or sleet weather from impacting the power equipment of outdoor substation, the heat that the box house of transformer station out of doors can be produced again distributes in time, thereby guarantees safe, the stable and reliability service of outdoor substation power equipment.
The technical solution of the utility model is:
A kind of outdoor cabinet type transformer station protection cabinet, comprise base plate, top cover, and the tank wall of four sides, be provided with thermovent on tank wall, and also be provided with chamber door at least one side box wall, tank wall comprises internal layer and skin, and gapped between inside and outside layer, thermovent is located at respectively the bottom of outer enclosure wall and the top of top and internal layer tank wall, and the thermovent that is positioned at internal layer tank wall top staggers on short transverse mutually with the thermovent that is positioned at outer enclosure wall top.
Above-mentioned outdoor cabinet type transformer station protection cabinet, the thermovent that wherein is positioned at internal layer tank wall top apart from the height of this protection cabinet base plate greater than the height of the thermovent that is positioned at outer enclosure wall top apart from this protection cabinet base plate.
Above-mentioned outdoor cabinet type transformer station protection cabinet wherein also is provided with temperature sensor, controller and blower fan in this protection cabinet, the output of temperature sensor is connected with the input of controller, and the output of controller is connected with the input of blower fan.
Above-mentioned outdoor cabinet type transformer station protection cabinet wherein also is provided with humidity sensor in this protection cabinet, the output of humidity sensor is connected with the input of controller.
Above-mentioned outdoor cabinet type transformer station protection cabinet, wherein the internal layer of tank wall and the gap between skin are 5cm to 20cm.
Above-mentioned outdoor cabinet type transformer station protection cabinet, the thermovent that wherein is positioned at internal layer tank wall top is 10cm to 20cm with the difference in height of the thermovent that is positioned at outer enclosure wall top.
Above-mentioned outdoor cabinet type transformer station protection cabinet, thermovent wherein comprise a plurality of equally distributed louvres, and the top of each louvre also is provided with the downward blast cap of opening direction.
Above-mentioned outdoor cabinet type transformer station protection cabinet wherein is embedded with the observation window of being made by the transparent toughened glass material on chamber door.
The beneficial effects of the utility model are:
1, the utility model is by being designed to tank wall inside and outside double-layer structure, thermovent is located at respectively the bottom of outer enclosure wall and the top of top and internal layer tank wall, and thermovent staggers on short transverse mutually, thereby can prevent effectively that external high temperature or sleet weather from impacting the power equipment of outdoor substation, the heat that the box house of transformer station out of doors can be produced again distributes in time, has guaranteed safe, the stable and reliability service of outdoor substation power equipment;
2, the thermovent of the utility model by further being positioned at internal layer tank wall top becomes greater than the height of the thermovent that is positioned at outer enclosure wall top apart from this protection cabinet base plate apart from the height design of this protection cabinet base plate, thereby on the basis that guarantees efficiently radiates heat, can prevent effectively that more rainwater from entering box house, avoids extraneous sleety weather that equipment in casing is impacted;
3, the utility model is by further being provided with temperature sensor, controller and blower fan in casing, thereby introduced fan radiating on the basis of natural convection heat dissipation structure, and realized automatic detection and processing to temperature in casing, and then more effectively box house is dispelled the heat;
4, the utility model is by further being provided with humidity sensor in casing, thereby humidity reaches and also can start blower fan when imposing a condition and carry out drying and process in casing, has further guaranteed the safe and reliable operation of outdoor substation power equipment.
Description of drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of outdoor cabinet type transformer station protection cabinet.
In figure: tank wall 1, internal layer 2, skin 3, thermovent 4,5,6.
Embodiment
Embodiment one: a kind of outdoor cabinet type transformer station protection cabinet comprises base plate, top cover, and the tank wall 1 of four sides, be provided with chamber door at least one side of tank wall 1, and as shown in Figure 1, tank wall 1 has comprised internal layer 2 and skin 3, and gapped between inside and outside layer, and the size in this gap is preferably 5cm to 20cm; Also be respectively equipped with the thermovent 4 that is positioned at outer 3 bottoms, the thermovent 5 that is positioned at outer 3 tops on tank wall 1, and the thermovent 6 that is positioned at internal layer 2 tops, and thermovent 6 staggers on short transverse mutually with thermovent 5.In practical work process, the double-decker of tank wall 1 can effectively be isolated external heat and be entered box house, and the heat that produces at box house will distribute by thermovent 6 and thermovent 5, and extraneous cold air also can enter into space between the inside and outside layer of casing by thermovent 4, thereby the power equipment in casing is carried out wind-cooling heat dissipating.Like this, by adopting said structure, can prevent effectively that external high temperature or sleet weather from impacting the power equipment of outdoor substation, the heat that the box house of transformer station out of doors can be produced again distributes in time, has guaranteed safe, the stable and reliability service of outdoor substation power equipment.
Above-mentioned outdoor cabinet type transformer station protection cabinet, wherein greater than the height of thermovent 5 apart from this protection cabinet base plate, as a kind of preferred, this difference in height is 10cm to 20cm to thermovent 6 apart from the height of this protection cabinet base plate.Like this, can more effectively avoid rainwater finally to enter into box house by thermovent 6, thereby equipment in casing is impacted, and from the inside and outside lamellar spacing of rainwater process tank wall that thermovent 5 enters, flow out from thermovent 4 again, just in time further the power equipment in casing is carried out water-cooling, further guaranteed the effect of heat radiation.
Above-mentioned outdoor cabinet type transformer station protection cabinet the structure of thermovent 4, thermovent 5 and thermovent 6 wherein all can be designed to comprise equally distributed a plurality of louvre, and the top of each louvre also is provided with the downward blast cap of opening direction.In addition, also can be embedded with the observation window of being made by the transparent toughened glass material on therein chamber door.
Embodiment two: as further improvement, on the architecture basics of above-described embodiment one, for above-mentioned outdoor cabinet type transformer station protection cabinet, wherein also be provided with temperature sensor, controller and blower fan in casing, wherein the output of temperature sensor is connected with the input of controller, and the output of controller is connected with the input of blower fan.In practical work process, temperature sensor is used for detecting in real time temperature in casing, and detection information is sent to controller carries out analyzing and processing, when the temperature in casing surpasses the set temperature value of controller, controller is just controlled and is driven blower fan work, blows cooling.By introduced above-mentioned fan radiating on the basis of Natural Heat Convection, just further realized automatic detection and processing to temperature in casing, thereby more effectively box house has been dispelled the heat.
Above-mentioned outdoor cabinet type transformer station protection cabinet, wherein also can be provided with humidity sensor in casing, the output of humidity sensor also is connected with the input of controller, like this, humidity reaches when imposing a condition in casing, controller also can be controlled the blower fan work that drives, and box house is carried out the drying processing, thereby has further guaranteed the safe and reliable operation of outdoor substation power equipment.
The above has done detailed description to the preferred embodiment of the utility model and embodiment by reference to the accompanying drawings, but the utility model is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, can also make without departing from the concept of the premise utility various variations.
Claims (8)
1. outdoor cabinet type transformer station protection cabinet, comprise base plate, top cover, and the tank wall of four sides, be provided with thermovent on described tank wall, and also be provided with chamber door at least one side box wall, it is characterized in that: described tank wall comprises internal layer and skin, and gapped between described inside and outside layer, described thermovent is located at respectively the bottom of outer enclosure wall and the top of top and internal layer tank wall, and the described thermovent that is positioned at internal layer tank wall top and the described thermovent that is positioned at outer enclosure wall top stagger on short transverse mutually.
2. outdoor cabinet type transformer station protection cabinet as claimed in claim 1 is characterized in that: the described thermovent that is positioned at internal layer tank wall top apart from the height of this protection cabinet base plate greater than the described thermovent on outer enclosure wall top that is positioned at apart from the height of this protection cabinet base plate.
3. outdoor cabinet type transformer station protection cabinet as claimed in claim 1 or 2, it is characterized in that: also be provided with temperature sensor, controller and blower fan in this protection cabinet, the output of described temperature sensor is connected with the input of described controller, and the output of described controller is connected with the input of described blower fan.
4. outdoor cabinet type transformer station protection cabinet as claimed in claim 3, it is characterized in that: also be provided with humidity sensor in this protection cabinet, the output of described humidity sensor is connected with the input of described controller.
5. outdoor cabinet type transformer station protection cabinet as claimed in claim 1, it is characterized in that: the internal layer of described tank wall and the gap between skin are 5cm to 20cm.
6. outdoor cabinet type transformer station protection cabinet as claimed in claim 2 is characterized in that: the described thermovent that is positioned at internal layer tank wall top and the described difference in height that is positioned at the thermovent on outer enclosure wall top are 10cm to 20cm.
7. outdoor cabinet type transformer station protection cabinet as claimed in claim 1 or 2, it is characterized in that: described thermovent comprises a plurality of equally distributed louvres, and the top of each louvre also is provided with the downward blast cap of opening direction.
8. outdoor cabinet type transformer station protection cabinet as claimed in claim 1, is characterized in that: be embedded with the observation window of being made by the transparent toughened glass material on described chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705895 CN203026817U (en) | 2012-12-20 | 2012-12-20 | Outdoor box-type transformer substation protecting casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705895 CN203026817U (en) | 2012-12-20 | 2012-12-20 | Outdoor box-type transformer substation protecting casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203026817U true CN203026817U (en) | 2013-06-26 |
Family
ID=48650769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220705895 Expired - Fee Related CN203026817U (en) | 2012-12-20 | 2012-12-20 | Outdoor box-type transformer substation protecting casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203026817U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490311A (en) * | 2013-10-10 | 2014-01-01 | 益和电气集团股份有限公司 | Novel switch cabinet heat dissipation window |
| CN104218474A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Heat dissipation rainproof distribution box |
| CN104218475A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Rainproof ventilation distribution box |
| CN104779531A (en) * | 2015-04-29 | 2015-07-15 | 无锡阿比利德电力科技有限公司 | Electric control cabinet for three box type zonal-structure oil field |
| CN105244782A (en) * | 2015-10-13 | 2016-01-13 | 成都聚智工业设计有限公司 | Novel high-voltage power cabinet |
| CN105406376A (en) * | 2015-12-15 | 2016-03-16 | 成都格瑞思文化传播有限公司 | Novel box-type substation |
| CN106972373A (en) * | 2017-03-21 | 2017-07-21 | 合肥华兴电器开关有限公司 | A kind of outdoor high-voltage switch cabinet |
| CN107204584A (en) * | 2017-06-23 | 2017-09-26 | 南京铁道职业技术学院 | A kind of low-voltage distribution cabinet |
| CN112165003A (en) * | 2020-10-16 | 2021-01-01 | 苏州中康电力运营有限公司 | Power station box with good heat dissipation effect |
-
2012
- 2012-12-20 CN CN 201220705895 patent/CN203026817U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490311A (en) * | 2013-10-10 | 2014-01-01 | 益和电气集团股份有限公司 | Novel switch cabinet heat dissipation window |
| CN104218474A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Heat dissipation rainproof distribution box |
| CN104218475A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Rainproof ventilation distribution box |
| CN104779531A (en) * | 2015-04-29 | 2015-07-15 | 无锡阿比利德电力科技有限公司 | Electric control cabinet for three box type zonal-structure oil field |
| CN105244782A (en) * | 2015-10-13 | 2016-01-13 | 成都聚智工业设计有限公司 | Novel high-voltage power cabinet |
| CN105406376A (en) * | 2015-12-15 | 2016-03-16 | 成都格瑞思文化传播有限公司 | Novel box-type substation |
| CN106972373A (en) * | 2017-03-21 | 2017-07-21 | 合肥华兴电器开关有限公司 | A kind of outdoor high-voltage switch cabinet |
| CN107204584A (en) * | 2017-06-23 | 2017-09-26 | 南京铁道职业技术学院 | A kind of low-voltage distribution cabinet |
| CN112165003A (en) * | 2020-10-16 | 2021-01-01 | 苏州中康电力运营有限公司 | Power station box with good heat dissipation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |