CN108493822A - A kind of prefabricated substation - Google Patents
A kind of prefabricated substation Download PDFInfo
- Publication number
- CN108493822A CN108493822A CN201810467560.6A CN201810467560A CN108493822A CN 108493822 A CN108493822 A CN 108493822A CN 201810467560 A CN201810467560 A CN 201810467560A CN 108493822 A CN108493822 A CN 108493822A
- Authority
- CN
- China
- Prior art keywords
- power transformation
- fixedly connected
- equipment
- transformation box
- transformer
- 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.)
- Withdrawn
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
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of prefabricated substations, including power transformation box, the bottom of power transformation box cavity is fixedly connected with bottom plate, convex slot is offered at the top of bottom plate, the quantity of convex slot is four, the top of bottom plate is disposed with transformer, high-tension switch gear, low voltage switch equipment and inverter from left to right, transformer, high-tension switch gear, low voltage switch equipment and inverter bottom be fixedly connected with supporting plate.The present invention passes through bottom plate, convex slot, transformer, high-tension switch gear, low voltage switch equipment, inverter, supporting plate, draw ring, support plate, the setting for limiting slide-bar, tap switch, pull-out fuse, on-load switch, HV Terminal and low-voltage terminal, achieve the effect that transformer, high-tension switch gear, low voltage switch equipment and inverter is enable to combine, simultaneously solve traditional substation take up a large area transport it is very inconvenient, and equipment in place operation after think to move very time-consuming and laborious problem again.
Description
Technical field
The present invention relates to substation's technical field, specially a kind of prefabricated substation.
Background technology
35KV and arrangement generally use high pressure combined electric, transformer, box-type substation or the soil of the above substation at present
Build the structure of the fission such as substation, traditional this arrangement takes up a large area so that this kind of scheme Land Purchase expense compared with
Height, since the arrangement areas of overall plan causes greatly the distance of each equipment supporter to increase, the cable to couple each equipment lengthens,
So that cable expense is increased, site workload is big, and especially high pressure combined electric is needed to be sealed in substation field, be removed
Tide is vacuumized, is inflated and many work such as the assembly and adjustment of mechanism, the equipment actually manufactured in site of deployment,
Its quality of production is seriously affected by site environment, and properties of product cannot be guaranteed, and field installation time is long, and power supply is slow,
Site examining and repairing difficulty is big, and power off time is long, and transport is very inconvenient, and thinks to move very time-consuming expense again after equipment operation in place
Power.
Invention content
The purpose of the present invention is to provide a kind of prefabricated substation, have the advantages of can combining, solves traditional power transformation
Station take up a large area transport it is very inconvenient, and equipment in place operation after think to move very time-consuming and laborious problem again.
To achieve the above object, the present invention provides the following technical solutions：A kind of prefabricated substation, including power transformation box, institute
The bottom for stating power transformation box cavity is fixedly connected with bottom plate, and convex slot, the quantity of the convex slot are offered at the top of the bottom plate
It it is four, the top of the bottom plate is disposed with transformer, high-tension switch gear, low voltage switch equipment and inversion from left to right
Device, the transformer, high-tension switch gear, low voltage switch equipment and inverter bottom be fixedly connected with supporting plate, the support
The front of plate is fixedly connected with draw ring, and the bottom of the supporting plate is welded with support plate, and the both sides of the bottom of the support plate are fixedly connected with
There are limit slide-bar, the surface of the limit slide-bar and the inner cavity of convex slot to be slidably connected, be fixedly connected at the top of the transformer
There is tap switch, pull-out fuse, the high pressure are both provided at the top of the high-tension switch gear and low voltage switch equipment
The top of switchgear is fixedly connected with on-load switch by pull-out fuse, is fixedly connected at the top of the on-load switch
The top of HV Terminal, the low voltage switch equipment is fixedly connected with low-voltage terminal by pull-out fuse.
Preferably, the back side of the power transformation box offers heat dissipation channel, and the both sides of the power transformation box are welded with pull rod, described
The both sides of power transformation box bottom have been fixedly connected with universal wheel.
Preferably, the front of the power transformation box has been connected through hinge activity chamber door, and the positive bottom of chamber door is fixed
It is connected with handle.
Preferably, the bottom thread of the convex slot inner cavity is connected with bolt, and the front activity of the bolt and support plate is even
It connects.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention passes through bottom plate, convex slot, transformer, high-tension switch gear, low voltage switch equipment, inverter, supporting plate, drawing
Ring, support plate, the setting for limiting slide-bar, tap switch, pull-out fuse, on-load switch, HV Terminal and low-voltage terminal, reach
Enable the effect that transformer, high-tension switch gear, low voltage switch equipment and inverter combine, while solving traditional power transformation
Station take up a large area transport it is very inconvenient, and equipment in place operation after think to move very time-consuming and laborious problem again.
2, the present invention can make the heat inside power transformation box disperse to reduce, it is ensured that internal by the setting of heat dissipation channel
The normal operation of element passes through the setting of pull rod and universal wheel so that power transformation box can reduce convenient for users to mobile and carrying
Labor intensity of the user in mobile power transformation box, passes through the setting of chamber door and handle so that maintenance staff are convenient to power transformation
The inside of case carries out examination and maintenance, so that it is guaranteed that the normal use of equipment, extends the service life of equipment, pass through bolt
Setting so that the element inside power transformation box can be fixed on bottom plate, increase stability when use and safety.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention front view.
In figure：1 power transformation box, 2 bottom plates, 3 convex slots, 4 transformers, 5 high-tension switch gears, 6 low voltage switch equipments, 7 inversions
Device, 8 supporting plates, 9 draw rings, 10 support plates, 11 limit slide-bars, 12 tap switches, 13 pull-out fuses, 14 on-load switches, 15 high pressures
Terminal, 16 low-voltage terminals, 17 heat dissipation channels, 18 pull rods, 19 universal wheels, 20 chamber doors, 21 handles, 22 bolts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of prefabricated substation, including power transformation box 1, the bottom of 1 inner cavity of power transformation box are fixedly connected with
The top of bottom plate 2, bottom plate 2 offers convex slot 3, and the quantity of convex slot 3 is four, and the top of bottom plate 2 is set successively from left to right
It is equipped with transformer 4, high-tension switch gear 5, low voltage switch equipment 6 and inverter 7, transformer 4, high-tension switch gear 5, low pressure are opened
The bottom for closing equipment 6 and inverter 7 has been fixedly connected with supporting plate 8, and the front of supporting plate 8 is fixedly connected with draw ring 9, the bottom of supporting plate 8
Portion is welded with support plate 10, and the both sides of 10 bottom of support plate have been fixedly connected with limit slide-bar 11, have limited surface and the convex of slide-bar 11
The inner cavity of slot 3 is slidably connected, and the top of transformer 4 is fixedly connected with tap switch 12, and high-tension switch gear 5 and low tension switch are set
Standby 6 top is both provided with pull-out fuse 13, and the top of high-tension switch gear 5 is fixedly connected by pull-out fuse 13
There are on-load switch 14, the top of on-load switch 14 to be fixedly connected with HV Terminal 15, the top of low voltage switch equipment 6 passes through insertion
Formula fuse 13 is fixedly connected with low-voltage terminal 16, and the back side of power transformation box 1 offers heat dissipation channel 17, the both sides weldering of power transformation box 1
It is connected to pull rod 18, the both sides of 1 bottom of power transformation box have been fixedly connected with universal wheel 19, by the setting of heat dissipation channel 17, can make
Heat dispersion inside power transformation box 1 reduces, it is ensured that the normal operation of internal element passes through setting for pull rod 18 and universal wheel 19
It sets so that power transformation box 1 can reduce labor intensity of the user in mobile power transformation box 1 convenient for users to mobile and carrying,
The front of power transformation box 1 has been connected through hinge activity chamber door 20, and 20 positive bottom of chamber door is fixedly connected with handle 21, passes through case
The setting of door 20 and handle 21 so that maintenance staff conveniently check the inside of power transformation box 1 and maintenance, so that it is guaranteed that equipment
Normal use, extend the service life of equipment, the bottom thread of 3 inner cavity of convex slot is connected with bolt 22, bolt 22 and branch
The front flexible connection of plate 10, passes through the setting of bolt 22 so that the element inside power transformation box 1 can be fixed on a base plate 2, increase
Stability when using and safety are added, have been set by bottom plate 2, convex slot 3, transformer 4, high-tension switch gear 5, low tension switch
Standby 6, inverter 7, supporting plate 8, draw ring 9, support plate 10, limit slide-bar 11, tap switch 12, pull-out fuse 13, on-load switch
14, the setting of HV Terminal 15 and low-voltage terminal 16, having reached makes transformer 4, high-tension switch gear 5,6 and of low voltage switch equipment
The effect that inverter 7 can combine, while solving traditional substation and taking up a large area that transport is very inconvenient, and equipment is in place
Think to move very time-consuming and laborious problem again after operation.
In use, by manually pulling draw ring 9, draw ring 9 that supporting plate 8 is driven to move, supporting plate 8 drives support plate 10 to move, support plate
10 drive limit slide-bar 11 to move, and 1 internal element of power transformation box can be carried out assembly and disassembly by having reached, and transformer 4 is used for changing
Become alternating voltage, inverter 7 converting direct-current power into alternating-current power, high-tension switch gear 5 can be needed according to operation of power networks by
A part of power equipment or circuit input or it is out of service, also can in power equipment or line failure by faulty component from
Power grid is quickly cut off, to ensure the normal operation and equipment of no failure part in power grid, the safety of operating maintenance personnel.
In summary：The prefabricated substation passes through bottom plate 2, convex slot 3, transformer 4, high-tension switch gear 5, low pressure
Switchgear 6, supporting plate 8, draw ring 9, support plate 10, limit slide-bar 11, tap switch 12, pull-out fuse 13, is born inverter 7
The cooperation of lotus switch 14, HV Terminal 15 and low-voltage terminal 16, solve traditional substation take up a large area transport very not side
Just, and after equipment operation in place think to move very time-consuming and laborious problem again.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of prefabricated substation, including power transformation box（1）, it is characterised in that：The power transformation box（1）The bottom of inner cavity, which is fixed, to be connected
It is connected to bottom plate（2）, the bottom plate（2）Top offer convex slot（3）, the convex slot（3）Quantity be four, the bottom
Plate（2）Top be disposed with transformer from left to right（4）, high-tension switch gear（5）, low voltage switch equipment（6）And inversion
Device（7）, the transformer（4）, high-tension switch gear（5）, low voltage switch equipment（6）And inverter（7）Bottom fixed connect
It is connected to supporting plate（8）, the supporting plate（8）Front be fixedly connected with draw ring（9）, the supporting plate（8）Bottom be welded with support plate
（10）, the support plate（10）The both sides of bottom have been fixedly connected with limit slide-bar（11）, the limit slide-bar（11）Surface with
Convex slot（3）Inner cavity be slidably connected, the transformer（4）Top be fixedly connected with tap switch（12）, the height presses off
Close equipment（5）And low voltage switch equipment（6）Top be both provided with pull-out fuse（13）, the high-tension switch gear（5）
Top pass through pull-out fuse（13）It is fixedly connected with on-load switch（14）, the on-load switch（14）Top fix connect
It is connected to HV Terminal（15）, the low voltage switch equipment（6）Top pass through pull-out fuse（13）It is fixedly connected with low pressure
Terminal（16）.
2. a kind of prefabricated substation according to claim 1, it is characterised in that：The power transformation box（1）The back side open up
There is heat dissipation channel（17）, the power transformation box（1）Both sides be welded with pull rod（18）, the power transformation box（1）The both sides of bottom are solid
Surely it is connected with universal wheel（19）.
3. a kind of prefabricated substation according to claim 1, it is characterised in that：The power transformation box（1）Front pass through
Hinge is connected with chamber door（20）, the chamber door（20）Positive bottom is fixedly connected with handle（21）.
4. a kind of prefabricated substation according to claim 1, it is characterised in that：The convex slot（3）The bottom of inner cavity
It is threaded with bolt（22）, the bolt（22）With support plate（10）Front flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467560.6A CN108493822A (en) | 2018-05-16 | 2018-05-16 | A kind of prefabricated substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467560.6A CN108493822A (en) | 2018-05-16 | 2018-05-16 | A kind of prefabricated substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108493822A true CN108493822A (en) | 2018-09-04 |
Family
ID=63353187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810467560.6A Withdrawn CN108493822A (en) | 2018-05-16 | 2018-05-16 | A kind of prefabricated substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108493822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011194A (en) * | 2019-05-20 | 2019-07-12 | 易霸科技(威海)股份有限公司 | A kind of expansible change power distribution equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360708A (en) * | 2011-06-09 | 2012-02-22 | 重庆源通电器设备制造有限责任公司 | Prefabricated buried transformer substation |
| CN202395354U (en) * | 2011-11-25 | 2012-08-22 | 宁波奥克斯高科技有限公司 | European box-type substation with removable transformer |
| CN105490196A (en) * | 2016-02-03 | 2016-04-13 | 天津合纵电力设备有限公司 | Compact box type substation |
| CN205212235U (en) * | 2015-12-08 | 2016-05-04 | 江苏天翔节能科技有限公司 | Just, install switch board with interlock base |
| CN205543910U (en) * | 2016-02-03 | 2016-08-31 | 天津合纵电力设备有限公司 | Compact box -type substation |
| CN206076774U (en) * | 2016-08-24 | 2017-04-05 | 江苏大全箱变科技有限公司 | A kind of compact 35kV photovoltaic generations are become with boosting case |
| CN106684744A (en) * | 2016-12-12 | 2017-05-17 | 国网北京市电力公司 | Substation |
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN107069518A (en) * | 2017-05-16 | 2017-08-18 | 太仓市友达电气技术有限公司 | A kind of electric component box of drawing and pulling type |
| CN206602006U (en) * | 2017-04-17 | 2017-10-31 | 郑婷婷 | A kind of dry-type three-phase transformer |
| CN207234261U (en) * | 2017-09-20 | 2018-04-13 | 江苏其厚智能电气设备有限公司 | Minimize preassembled transformer station |
| CN208226427U (en) * | 2018-05-16 | 2018-12-11 | 许昌亿源电气有限公司 | A kind of prefabricated substation |
-
2018
- 2018-05-16 CN CN201810467560.6A patent/CN108493822A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360708A (en) * | 2011-06-09 | 2012-02-22 | 重庆源通电器设备制造有限责任公司 | Prefabricated buried transformer substation |
| CN202395354U (en) * | 2011-11-25 | 2012-08-22 | 宁波奥克斯高科技有限公司 | European box-type substation with removable transformer |
| CN205212235U (en) * | 2015-12-08 | 2016-05-04 | 江苏天翔节能科技有限公司 | Just, install switch board with interlock base |
| CN105490196A (en) * | 2016-02-03 | 2016-04-13 | 天津合纵电力设备有限公司 | Compact box type substation |
| CN205543910U (en) * | 2016-02-03 | 2016-08-31 | 天津合纵电力设备有限公司 | Compact box -type substation |
| CN206076774U (en) * | 2016-08-24 | 2017-04-05 | 江苏大全箱变科技有限公司 | A kind of compact 35kV photovoltaic generations are become with boosting case |
| CN106684744A (en) * | 2016-12-12 | 2017-05-17 | 国网北京市电力公司 | Substation |
| CN206602006U (en) * | 2017-04-17 | 2017-10-31 | 郑婷婷 | A kind of dry-type three-phase transformer |
| CN107069518A (en) * | 2017-05-16 | 2017-08-18 | 太仓市友达电气技术有限公司 | A kind of electric component box of drawing and pulling type |
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN207234261U (en) * | 2017-09-20 | 2018-04-13 | 江苏其厚智能电气设备有限公司 | Minimize preassembled transformer station |
| CN208226427U (en) * | 2018-05-16 | 2018-12-11 | 许昌亿源电气有限公司 | A kind of prefabricated substation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011194A (en) * | 2019-05-20 | 2019-07-12 | 易霸科技(威海)股份有限公司 | A kind of expansible change power distribution equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |
|
| WW01 | Invention patent application withdrawn after publication |