CN204424773U - A kind of box-type substation - Google Patents
A kind of box-type substation Download PDFInfo
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- CN204424773U CN204424773U CN201520175514.0U CN201520175514U CN204424773U CN 204424773 U CN204424773 U CN 204424773U CN 201520175514 U CN201520175514 U CN 201520175514U CN 204424773 U CN204424773 U CN 204424773U
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Abstract
The utility model belongs to Distribution Automation Technology field, particularly relates to a kind of box-type substation.Comprise: base; Casing, be arranged on described base, the cavity that one holds hyperbaric chamber, transformer room, low-pressure chamber is formed in described base, wherein said hyperbaric chamber, described transformer room, described low-pressure chamber set gradually along the horizontal direction of described casing, the length dimension of described casing is 3800 ㎜, and height dimension is 2000 ㎜; Between the double-level-metal plate arranged on the sidewall of described casing, fire protection flame retarding Rotating fields is set.Top cover, is arranged at described casing top.Above-mentioned box-type substation, wherein, described hyperbaric chamber includes high pressure inlet wire lifting cabinet and high-voltage terminal cabinet, is wherein provided with the lightning arrester of high voltage display device and described high voltage display device parallel connection respectively at the input of described High-voltage Incoming Cabinet, the output of described high-voltage terminal cabinet.
Description
Technical field
The utility model belongs to Distribution Automation Technology field, particularly relates to a kind of box-type substation.
Background technology
Box-type substation is a kind of by high voltage switchgear, power transformer and low voltage switchgear, the complete power distribution equipment that power factor compensation device, watt hour meter making are combined into one.By indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, organically combine by functions such as high powered, transformer pressure-reducing, low-voltage distributions, be arranged in a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, moveable steel construction casing, electromechanical integration, totally-enclosed operation, be specially adapted to urban network construction and upgradation, a kind of brand-new transformer station emerged after Shi Ji civil engineering transformer station.Box-type substation is applicable to mine, factory and enterprise, oil gas field and wind power station, and it instead of original civil engineering power distribution room, power distribution station, becomes novel complete change power distribution equipment.Under but existing power transformation box is installed in outdoor occasion, once near there is fire, easily damage is caused to the device of box-type substation inside, a large amount of unnecessary property losses after the device failure of box-type substation inside, may be caused.
Utility model content
The utility model is exactly for the problems referred to above, provides a kind of box-type substation being convenient to interruption maintenance.
For achieving the above object, the utility model adopts following technical scheme, box-type substation, is applied to power transformation power distribution equipment, wherein, comprising:
Base;
Casing, be arranged on described base, the cavity that one holds hyperbaric chamber, transformer room, low-pressure chamber is formed in described base, wherein said hyperbaric chamber, described transformer room, described low-pressure chamber set gradually along the horizontal direction of described casing, the length dimension of described casing is 3800 ㎜, and height dimension is 2000 ㎜; Between the double-level-metal plate arranged on the sidewall of described casing, fire protection flame retarding Rotating fields is set;
Top cover, is arranged at described casing top.
Above-mentioned box-type substation, wherein, described hyperbaric chamber includes High-voltage Incoming Cabinet and high-voltage terminal cabinet, is wherein provided with the lightning arrester of high voltage display device and described high voltage display device parallel connection respectively at the input of described High-voltage Incoming Cabinet, the output of described high-voltage terminal cabinet.
Above-mentioned box-type substation, wherein, the input of the described high voltage display device of described high-voltage terminal cabinet has also been arranged in series a fuse and on-load switch successively, is provided with electrically and mechanical chain mechanism between described on-load switch and described fuse.
Above-mentioned box-type substation, wherein, comprises a transformer in described transformer room, described transformer adopts model to be the transformer of S11-400KVA-10/0.4KV.
Above-mentioned box-type substation, wherein, described low-pressure chamber comprises low voltage incoming line cabinet, low-pressure line-outgoing cabinet, compensating cabinet, and described low voltage incoming line cabinet adopts the switch cubicle of GGD/AA1 model, described low-pressure line-outgoing cabinet adopts the switch cubicle of GGD/AA2 model, and described compensating cabinet adopts the switch cubicle of GGJ/AA4 model.
Above-mentioned box-type substation, wherein, described low-pressure line-outgoing cabinet comprises the first output that voltage is 400V, electric current is 225A, the second output that voltage is 400V, electric current is 400A, the 3rd output that voltage is 400V, electric current is 630A, the 4th output that voltage is 400V, electric current is 630A.
Above-mentioned box-type substation, wherein, described High-voltage Incoming Cabinet is of a size of long 400 ㎜, wide 900 ㎜, high 1900 ㎜, and described high-voltage terminal cabinet is of a size of long 650 ㎜, wide 900 ㎜, high 1900 ㎜.
Above-mentioned box-type substation, wherein, described low voltage incoming line cabinet is of a size of long 700 ㎜, wide 600 ㎜, high 1900 ㎜, and described low-pressure line-outgoing cabinet is of a size of long 900 ㎜, wide 600 ㎜, high 1900 ㎜, described compensating cabinet are of a size of long 700 ㎜, wide 600 ㎜, high 1900 millimeters.
Above-mentioned box-type substation, wherein, described High-voltage Incoming Cabinet adopts model to be the switch cubicle of HXGN-12/HG1, and described high-voltage terminal cabinet adopts model to be the switch cubicle of HXGN-12/HG2.
Above-mentioned box-type substation, wherein, the model of described on-load switch is FN12-12RD/T125-3.15KA.
Compared with prior art, the utility model beneficial effect is:
By hyperbaric chamber, transformer room, low-pressure chamber are formed in casing successively, reduce the volume of box-type substation, simultaneously further, between the double-level-metal plate arranged on the sidewall of described casing, fire protection flame retarding Rotating fields is set, the use safety adding box-type substation is capable, reduces unnecessary property loss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit connection diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection range is not only confined to the statement of following content.
Be understandable that, below about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection range of the present utility model as long as meet.
As shown in Figure 1, box-type substation, is applied to power transformation power distribution equipment, wherein, comprising:
Base 1;
Casing 2, be arranged on described base 1, the cavity of an accommodation hyperbaric chamber 3, transformer room 4, low-pressure chamber 5 is formed in described base 1, wherein said hyperbaric chamber 3, described transformer room 4, described low-pressure chamber 5 set gradually along the horizontal direction of described casing 2, the length dimension of described casing 2 is 3800 ㎜, and height dimension is 2000 ㎜;
Top cover 6, is arranged at described casing 2 top, further, arranges fire protection flame retarding Rotating fields between the double-level-metal plate arranged on the sidewall of described casing 2.
Operation principle of the present utility model is: by being formed in casing 2 successively by hyperbaric chamber 3, transformer room 4, low-pressure chamber 5, reduce the volume of box-type substation, simultaneously further, between the double-level-metal plate arranged on the sidewall of described casing 2, fire protection flame retarding Rotating fields is set, the use safety adding box-type substation is capable, reduces unnecessary property loss.
As further preferred embodiment, above-mentioned box-type substation, wherein, described hyperbaric chamber 3 includes High-voltage Incoming Cabinet and high-voltage terminal cabinet 32, is wherein provided with the lightning arrester of high voltage display device and described high voltage display device parallel connection respectively at the input of described High-voltage Incoming Cabinet 31, the output of described high-voltage terminal cabinet 32.Be provided with high voltage display device, in box-type substation use procedure, charged display device is in luminance, avoids personnel to enter hyperbaric environment by mistake, also can arrange alarm device simultaneously, and the checkout gear to be connected with alarm device, under high voltage display device is in luminance, whether checkout gear detects has organism or life entity to enter in hyperbaric environment, has life entity or organism once detect, then give the alarm, avoid the unnecessary loss of life and property.
As further preferred embodiment, above-mentioned box-type substation, wherein, the input of the described high voltage display device of described high-voltage terminal cabinet 32 has also been arranged in series a fuse and on-load switch successively, is provided with electrically and mechanical chain mechanism between described on-load switch and described fuse.Be provided with fuse, under short-circuit condition appears in box-type substation, avoid induced current too high and burn out the internal components of box-type substation, reducing property loss.Be provided with electric and mechanical chain mechanism simultaneously, can ensure that box-type substation is activated by normal operations.
As further preferred embodiment, above-mentioned box-type substation, wherein, comprises a transformer 41 in described transformer 41 Room 4, and described transformer 41 adopts model to be the transformer 41 of S11-400KVA-10/0.4KV.
As further preferred embodiment, above-mentioned box-type substation, wherein, described low-pressure chamber 5 comprises low voltage incoming line cabinet 51, low-pressure line-outgoing cabinet 52, compensating cabinet 53, described low voltage incoming line cabinet 51 adopts the switch cubicle of GGD/AA1 model, described low-pressure line-outgoing cabinet 52 adopts the switch cubicle of GGD/AA2 model, and described compensating cabinet 53 adopts the switch cubicle of GGJ/AA4 model.
As further preferred embodiment, above-mentioned box-type substation, wherein, described low-pressure line-outgoing cabinet 52 comprises the first output that voltage is 400V, electric current is 225A, the second output that voltage is 400V, electric current is 400A, the 3rd output that voltage is 400V, electric current is 630A, the 4th output that voltage is 400V, electric current is 630A.
As further preferred embodiment, above-mentioned box-type substation, wherein, described High-voltage Incoming Cabinet 31 is of a size of long 400 ㎜, wide 900 ㎜, high 1900 ㎜, and described high-voltage terminal cabinet 32 is of a size of long 650 ㎜, wide 900 ㎜, high 1900 ㎜.
As further preferred embodiment, above-mentioned box-type substation, wherein, described low voltage incoming line cabinet 51 is of a size of long 700 ㎜, wide 600 ㎜, high 1900 ㎜, and described low-pressure line-outgoing cabinet 52 is of a size of long 900 ㎜, wide 600 ㎜, high 1900 ㎜, described compensating cabinet 53 are of a size of long 700 ㎜, wide 600 ㎜, high 1900 millimeters.
As further preferred embodiment, above-mentioned box-type substation, wherein, described High-voltage Incoming Cabinet 31 adopts model to be the switch cubicle of HXGN-12/HG1, and described high-voltage terminal cabinet 32 adopts model to be the switch cubicle of HXGN-12/HG2.
As further preferred embodiment, above-mentioned box-type substation, wherein, the model of described on-load switch is FN12-12RD/T125-3.15KA.
The foregoing is only the utility model preferred embodiment; not thereby execution mode of the present utility model and protection range is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilization the utility model specifications and diagramatic content and apparent change obtain in protection range of the present utility model.
Claims (10)
1. a box-type substation, is applied to power transformation power distribution equipment, it is characterized in that, comprising:
Base;
Casing, be arranged on described base, the cavity that one holds hyperbaric chamber, transformer room, low-pressure chamber is formed in described base, wherein said hyperbaric chamber, described transformer room, described low-pressure chamber set gradually along the horizontal direction of described casing, the length dimension of described casing is 3800 ㎜, and height dimension is 2000 ㎜; Between the double-level-metal plate arranged on the sidewall of described casing, fire protection flame retarding Rotating fields is set;
Top cover, is arranged at described casing top.
2. box-type substation according to claim 1, it is characterized in that, described hyperbaric chamber includes High-voltage Incoming Cabinet and high-voltage terminal cabinet, is wherein provided with the lightning arrester of high voltage display device and described high voltage display device parallel connection respectively at the input of described High-voltage Incoming Cabinet, the output of described high-voltage terminal cabinet.
3. box-type substation according to claim 2, it is characterized in that, the input of the described high voltage display device of described high-voltage terminal cabinet has also been arranged in series a fuse and on-load switch successively, is provided with electrically and mechanical chain mechanism between described on-load switch and described fuse.
4. box-type substation according to claim 1, is characterized in that, comprise a transformer in described transformer room, and described transformer adopts model to be the transformer of S11-400KVA-10/0.4KV.
5. box-type substation according to claim 1, it is characterized in that, described low-pressure chamber comprises low voltage incoming line cabinet, low-pressure line-outgoing cabinet, compensating cabinet, described low voltage incoming line cabinet adopts the switch cubicle of GGD/AA1 model, described low-pressure line-outgoing cabinet adopts the switch cubicle of GGD/AA2 model, and described compensating cabinet adopts the switch cubicle of GGJ/AA4 model.
6. box-type substation according to claim 5, it is characterized in that, described low-pressure line-outgoing cabinet comprises the first output that voltage is 400V, electric current is 225A, the second output that voltage is 400V, electric current is 400A, the 3rd output that voltage is 400V, electric current is 630A, the 4th output that voltage is 400V, electric current is 630A.
7. box-type substation according to claim 2, is characterized in that, described High-voltage Incoming Cabinet is of a size of long 400 ㎜, wide 900 ㎜, high 1900 ㎜, and described high-voltage terminal cabinet is of a size of long 650 ㎜, wide 900 ㎜, high 1900 ㎜.
8. box-type substation according to claim 5, it is characterized in that, described low voltage incoming line cabinet is of a size of long 700 ㎜, wide 600 ㎜, high 1900 ㎜, and described low-pressure line-outgoing cabinet is of a size of long 900 ㎜, wide 600 ㎜, high 1900 ㎜, described compensating cabinet are of a size of long 700 ㎜, wide 600 ㎜, high 1900 millimeters.
9. box-type substation according to claim 2, is characterized in that, described High-voltage Incoming Cabinet adopts model to be the switch cubicle of HXGN-12/HG1, and described high-voltage terminal cabinet adopts model to be the switch cubicle of HXGN-12/HG2.
10. box-type substation according to claim 3, it is characterized in that, the model of described on-load switch is FN12-12RD/T125-3.15KA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175514.0U CN204424773U (en) | 2015-03-26 | 2015-03-26 | A kind of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175514.0U CN204424773U (en) | 2015-03-26 | 2015-03-26 | A kind of box-type substation |
Publications (1)
| Publication Number | Publication Date |
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| CN204424773U true CN204424773U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520175514.0U Expired - Fee Related CN204424773U (en) | 2015-03-26 | 2015-03-26 | A kind of box-type substation |
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| CN (1) | CN204424773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819292A (en) * | 2017-12-11 | 2018-03-20 | 国网黑龙江省电力有限公司齐齐哈尔供电公司 | A kind of portable 10KV voltage boosting transformings station arrangement |
| CN108695728A (en) * | 2018-07-12 | 2018-10-23 | 南宁国电电力科技有限责任公司 | A kind of combined variable electric cabinet |
-
2015
- 2015-03-26 CN CN201520175514.0U patent/CN204424773U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819292A (en) * | 2017-12-11 | 2018-03-20 | 国网黑龙江省电力有限公司齐齐哈尔供电公司 | A kind of portable 10KV voltage boosting transformings station arrangement |
| CN108695728A (en) * | 2018-07-12 | 2018-10-23 | 南宁国电电力科技有限责任公司 | A kind of combined variable electric cabinet |
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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: 20150624 Termination date: 20170326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |