CN203967565U - box-type substation - Google Patents
box-type substation Download PDFInfo
- Publication number
- CN203967565U CN203967565U CN201420381486.3U CN201420381486U CN203967565U CN 203967565 U CN203967565 U CN 203967565U CN 201420381486 U CN201420381486 U CN 201420381486U CN 203967565 U CN203967565 U CN 203967565U
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- China
- Prior art keywords
- upper cover
- dividing plate
- lower house
- casing
- box
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Abstract
The utility model discloses a kind of box-type substation, its technical scheme main points are, comprise casing and be located at the components and parts in casing, casing comprises lower house and the upper cover that split arranges, and between lower house and upper cover, is provided with dividing plate, offers ventilating opening on dividing plate, in ventilating opening, be provided with ventilating fan, the corresponding vent position of dividing plate is also provided with screen pack, and screen pack is positioned at corresponding upper cover one side of dividing plate, above covers and is provided with louvre; Lower house comprises the sidewall that is hollow sandwich setting, is provided with structure sheaf and sound insulation heat dissipating layer in the interlayer of sidewall, and on structure sheaf, hollow out has some holes, and the arc that hole is arch and arch hole on cross section pushes up components and parts setting dorsad.The utility model box-type substation has good structural strength, and perfect heat-dissipating, is applicable to industrial production in enormous quantities.
Description
Technical field
The utility model relates to transformer station's technical field, is specifically related to a kind of box-type substation.
Background technology
In electric power system, be widely used box-type substation, box-type substation is that one is arranged all-in-one-piece prefabrication family inside/outside compact controller switching equipment by high voltage switchgear, distribution transformer and low-voltage distribution equipment by certain connection plan, realizes the functions such as high powered, transformer pressure-reducing, low-voltage distribution; Box-type substation comprises the casing being made up of base plate, wallboard and top cover, casing inner route clapboard is separated into hyperbaric chamber, transformation chamber and low-pressure chamber, hyperbaric chamber, transformation chamber and low-pressure chamber be corresponding high voltage switchgear, distribution transformer and the low-voltage distribution equipment placed respectively, whole casing is totally enclosed type, can be moistureproof, dustproof, protection against rodents, fire prevention and heat insulation, for needing of dispelling the heat is formed with some ventilation holes on base plate.But different from high voltage switchgear and low-voltage distribution equipment, distribution transformer can produce a large amount of heats in the time of work, and these heats are as left not in time, will make transformation indoor temperature too high, can affect the normal work of transformer when serious.Although prior art is provided with ventilation hole on transformer station's side wall, natural cooling effect is not good, and heat tends to be gathered in a large number on caping, cannot leave, and the temperature of whole casing is constantly raise, and inner equipment is caused to adverse effect.
And transforming station case of the prior art, generally adopt single-layer metal panel composition, heat-proof quality and soundproof effect extreme difference, and casing rigidity is not high, easily distortion, is difficult for resistance to compression, is reeled or the intense impact that is subject to object all may be destroyed housing in transportation, even the components and parts in housing are produced and damaged, still have improved space.
Utility model content
The deficiency existing for prior art, the utility model provides that a kind of structural strength is high, the box-type substation of perfect heat-dissipating.
For achieving the above object, the utility model provides following technical scheme: a kind of box-type substation, comprise casing and be located at the components and parts in casing, casing comprises lower house and the upper cover that split arranges, and between lower house and upper cover, is provided with dividing plate, offers ventilating opening on dividing plate, in ventilating opening, be provided with ventilating fan, the corresponding vent position of dividing plate is also provided with screen pack, and screen pack is positioned at corresponding upper cover one side of dividing plate, above covers and is provided with louvre;
Lower house comprises the sidewall that is hollow sandwich setting, is provided with structure sheaf and sound insulation heat dissipating layer in the interlayer of sidewall, and on structure sheaf, hollow out has some holes, and the arc that hole is arch and arch hole on cross section pushes up components and parts setting dorsad.
By adopting technique scheme, in transformer station's course of work, components and parts meeting heat production, because hot-air is in rising trend, therefore the heat in casing is with hot air rising, between upper cover and casing, be provided with dividing plate, hot-air is expelled to the hot-air in casing in upper cover from ventilating opening by the ventilating fan on dividing plate, and the louvre covering from above dispels the heat, utilize the characteristic of hot air rising that heat is concentrated to discharge, better than traditional radiating mode effect, dividing plate has played protective effect to the components and parts in casing, be provided with screen pack at ventilating opening place simultaneously, avoid dust to enter in casing from ventilating opening, guarantee that the operational environment in casing is good, lower house comprises the sidewall that is hollow sandwich setting, in interlayer, be provided with structure sheaf and sound insulation heat dissipating layer, on structure sheaf, hollow out has some holes, the arc that hole is arch and arch hole on cross section pushes up components and parts setting dorsad, the setting of arch hole has not only alleviated the weight of structure sheaf, make structure sheaf there is high structural strength simultaneously, effectively prevent that lower house from being impacted and impaired, and sound insulation heat dissipating layer can reduce the noise that components and parts send in the course of the work in casing greatly, and can avoid ambient temperature in casing to be subject to the impact of ambient temperature.
The utility model is further set to, and the corresponding upper cover one of described lower house is side-prominent fixture block, and the corresponding fixture block of upper cover position is formed with draw-in groove.
By adopting technique scheme, upper cover can be in mating connection on lower house by the fixture block on draw-in groove and lower house, upper cover and lower house are removably connected, and after working long hours, conveniently the ventilating fan to upper cover and ventilating opening place and screen pack keep in repair and safeguard.
The utility model is further set to, and described sound insulation heat dissipating layer is Sound-proof material.
By adopting technique scheme, sound insulation heat dissipating layer is Sound-proof material, can effectively reduce by the noise sending in casing, avoid the noise effect surrounding environment that in casing, components and parts send in the course of the work, Sound-proof material is arranged in interlayer and also has certain heat-blocking action simultaneously, avoids ambient temperature directly to have influence on the ambient temperature in casing.
The utility model is further set to, and described upper exterior surface is equipped with the sun-proof dope layer of building.
By adopting technique scheme, be equipped with the sun-proof dope layer of building at upper exterior surface, make the upper cover can reflected sunlight, reflection is from the heat of the sun, thereby reaches the effect that reduces temperature.
The utility model is further set to, and described structure sheaf is made up of stainless steel.
By adopting technique scheme, structure sheaf is made up of stainless steel, guarantees that lower house has reliable structural strength, avoids casing impaired and have influence on the components and parts in casing easily in the time being subject to external impacts.
Compared with prior art, the utility model has the advantage of: this box-type substation not only has reliable structural strength, casing is not vulnerable to foreign impacts and is out of shape, and heat can be concentrated and distribute, better heat-radiation effect simultaneously.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model box-type substation;
Fig. 2 is the structural representation of the utility model box-type substation;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the B portion enlarged drawing of Fig. 2;
Fig. 5 is the Split type structure schematic diagram of the utility model box-type substation.
Reference numeral: 1, lower house; 11, sound insulation heat dissipating layer; 12, structure sheaf; 121, hole; 2, upper cover; 3, dividing plate; 31, ventilating opening; 32, ventilating fan; 33, screen pack; 41, fixture block; 42, draw-in groove; 5, louvre.
Embodiment
Referring to figs. 1 through Fig. 5, the utility model box-type substation embodiment is described further.
As shown in Figure 2, the utility model box-type substation comprises casing and is located at the components and parts in casing, casing comprises lower house 1 and the upper cover 2 that split arranges, between lower house 1 and upper cover 2, be provided with dividing plate 3, dividing plate 3 will separate between lower house and upper cover, on dividing plate 3, offer ventilating opening 31, the quantity of ventilating opening 31 can be determined according to casing size and production application situation, also can determine according to client's demand, in ventilating opening 31, be provided with ventilating fan 32, the corresponding ventilating opening of dividing plate 3 31 positions are also provided with screen pack 33, screen pack 33 is positioned at corresponding upper cover 2 one sides of dividing plate 3, as preferably, this screen pack 33 removably connects with ventilating opening 31, facilitate its replacing and maintenance, on upper cover 2, be provided with louvre 5, strengthen the circulation of air in upper cover, strengthen radiating effect, lower house 1 comprises the sidewall that is hollow sandwich setting, in the interlayer of sidewall, be provided with structure sheaf 12 and sound insulation heat dissipating layer 11, on structure sheaf 12, hollow out has some holes 121, as preferably, some holes are evenly distributed on structure sheaf, the arc that hole 121 is arch and arch hole 121 on cross section pushes up components and parts setting dorsad, utilize the structural strength of the special shape of arch, in transformer station's course of work, components and parts meeting heat production, because hot-air is in rising trend, therefore the heat in casing is with hot air rising, hot-air is expelled to the hot-air in casing in upper cover 2 from ventilating opening 31 by the ventilating fan 32 on dividing plate 3, and dispelled the heat by the louvre 5 on upper cover 2, utilize the characteristic of hot air rising that heat is concentrated to discharge, better than traditional radiating mode effect, dividing plate 3 has played protective effect to the components and parts in casing, as preferably, at ventilating opening, 31 places are provided with screen pack 33, avoid dust to enter in casing from ventilating opening 31, guarantee that the operational environment in casing is good, lower house 1 comprises the sidewall that is hollow sandwich setting, in interlayer, be provided with structure sheaf 12 and sound insulation heat dissipating layer 11, as preferably, structure sheaf 12 is made up of stainless steel, on structure sheaf 12, hollow out has some holes 121, the arc that hole 121 is arch and arch hole 121 on cross section pushes up components and parts setting dorsad, the setting of arch hole 121 has not only alleviated the weight of structure sheaf 12, make structure sheaf 12 there is high structural strength simultaneously, effectively prevent lower house 1 from being impacted and impaired, and sound insulation heat dissipating layer 11 is made up of Sound-proof material, can effectively reduce by the noise sending in casing, avoid the noise effect surrounding environment that in casing, components and parts send in the course of the work, simultaneously Sound-proof material is arranged on and in interlayer, also has certain heat-blocking action, avoid ambient temperature directly to have influence on the ambient temperature in casing.
As improvement, upper cover 2 can be in mating connection on lower house 1 with the fixture block 41 on lower house 1 by draw-in groove 42, this fixture block 41 can be along the edge distribution of corresponding upper cover 2 one sides of lower house 1, the corresponding fixture block 41 of draw-in groove 42 arranges, and draw-in groove 42 is inverted U structure, draw-in groove 42 can clamp fixture block 41 on cross section, upper cover 2 and lower house 1 are removably connected, not only structural strength is high, there is good sealing simultaneously, after working long hours, can conveniently ventilating fan 32 and the screen pack 33 at upper cover 2 and ventilating opening 31 places be keeped in repair and be safeguarded.
As improvement, be equipped with the sun-proof dope layer of building at upper cover 2 outer surfaces, make the upper cover 2 can reflected sunlight, reflection is from the heat of the sun, thereby reaches the effect that reduces temperature.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. a box-type substation, comprise casing and be located at the components and parts in casing, it is characterized in that: described casing comprises lower house and the upper cover that split arranges, between described lower house and upper cover, be provided with dividing plate, on described dividing plate, offer ventilating opening, be provided with ventilating fan in ventilating opening, the corresponding vent position of described dividing plate is also provided with screen pack, screen pack is positioned at corresponding upper cover one side of dividing plate, covers on described and is provided with louvre;
Described lower house comprises the sidewall that is hollow sandwich setting, is provided with structure sheaf and sound insulation heat dissipating layer in the interlayer of described sidewall, and on described structure sheaf, hollow out has some holes, and the arc that described hole is arch and arch hole on cross section pushes up components and parts setting dorsad.
2. box-type substation according to claim 1, is characterized in that: the corresponding upper cover one of described lower house is side-prominent fixture block, and the corresponding fixture block of upper cover position is formed with draw-in groove.
3. box-type substation according to claim 1 and 2, is characterized in that: described sound insulation heat dissipating layer is Sound-proof material.
4. box-type substation according to claim 3, is characterized in that: described upper exterior surface is equipped with the sun-proof dope layer of building.
5. box-type substation according to claim 4, is characterized in that: described structure sheaf is made up of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381486.3U CN203967565U (en) | 2014-07-11 | 2014-07-11 | box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381486.3U CN203967565U (en) | 2014-07-11 | 2014-07-11 | box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967565U true CN203967565U (en) | 2014-11-26 |
Family
ID=51928109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381486.3U Expired - Fee Related CN203967565U (en) | 2014-07-11 | 2014-07-11 | box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967565U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851577A (en) * | 2015-06-05 | 2015-08-19 | 国家电网公司 | Noise reduction equipment for transformer |
| CN106252554A (en) * | 2016-08-29 | 2016-12-21 | 山东胜伟园林科技有限公司 | The solar recharging storage battery protection cover that a kind of sand-proof is moistureproof |
| CN106451138A (en) * | 2016-09-26 | 2017-02-22 | 国网江苏省电力公司盐城供电公司 | Waterproof electric power cabinet |
| CN106684723A (en) * | 2016-10-28 | 2017-05-17 | 合肥华义电气科技有限公司 | Automatic control cooling energy-saving transformer substation |
| CN111712074A (en) * | 2020-06-02 | 2020-09-25 | 南京天普机电产品制造有限公司 | Power module control cabinet with fire prevention function for high-speed railway |
-
2014
- 2014-07-11 CN CN201420381486.3U patent/CN203967565U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851577A (en) * | 2015-06-05 | 2015-08-19 | 国家电网公司 | Noise reduction equipment for transformer |
| CN106252554A (en) * | 2016-08-29 | 2016-12-21 | 山东胜伟园林科技有限公司 | The solar recharging storage battery protection cover that a kind of sand-proof is moistureproof |
| CN106451138A (en) * | 2016-09-26 | 2017-02-22 | 国网江苏省电力公司盐城供电公司 | Waterproof electric power cabinet |
| CN106684723A (en) * | 2016-10-28 | 2017-05-17 | 合肥华义电气科技有限公司 | Automatic control cooling energy-saving transformer substation |
| CN106684723B (en) * | 2016-10-28 | 2018-08-14 | 合肥华义电气科技有限公司 | Automatically control cooling energy-saving type substation |
| CN111712074A (en) * | 2020-06-02 | 2020-09-25 | 南京天普机电产品制造有限公司 | Power module control cabinet with fire prevention function for high-speed railway |
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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: 20141126 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |