CN208094050U - A kind of open air pre-mounted box type transformer substation - Google Patents
A kind of open air pre-mounted box type transformer substation Download PDFInfo
- Publication number
- CN208094050U CN208094050U CN201820239465.6U CN201820239465U CN208094050U CN 208094050 U CN208094050 U CN 208094050U CN 201820239465 U CN201820239465 U CN 201820239465U CN 208094050 U CN208094050 U CN 208094050U
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- China
- Prior art keywords
- babinet
- head cover
- box type
- interlayer
- type transformer
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Abstract
The utility model discloses a kind of outdoor pre-mounted box type transformer substations, including babinet, head cover and mounting bracket, the box house is installed with the spacing board in T-shaped, the box house has low-pressure chamber, hyperbaric chamber and transformer room by spacing board separation, the mounting bracket is fixed by mounting plate and cabinet wall and is welded, the box house is provided with interlayer, and by being connected inside through-hole and interlayer, the box back surface corresponds to and is provided with ventilation fan below head cover, and the input terminal of the ventilation fan is managed by taking a breath and is connected inside interlayer.The open air pre-mounted box type transformer substation, have convenient for being installed to low pressure, high pressure and transformer equipment, reduce the floor space that power transformation accounts for, the advantages of improving to substation equipment heat dissipation effect, it solves existing substation's mesohigh room, low-pressure chamber and transformer room to be provided separately, the problem of is caused by internal unit poor heat radiation, influences equipment normal operation for the sealing of hyperbaric chamber, low-pressure chamber and transformer room.
Description
Technical field
The utility model is related to substation's technical field, specially a kind of outdoor pre-mounted box type transformer substation.
Background technology
When low pressure, high pressure and transformer equipment are installed by existing substation, be mostly be separately mounted to low pressure, high pressure and
Inside power transformation box, because branch bar and bus rod three are alternate and must remain with enough safety over the ground inside low-pressure chamber
Distance is economized the land resource with reasonably utilizing the floor space of substation, but pre-mounted box type transformer substation can not at present
Its inner space is utilized well, and needs the effect of higher waterproof cooling for the substation of outdoor installation, avoids rain
Water enter inside substation to circuit impregnate or substation's internal temperature it is excessively high, influence normal operation and the substation of substation
The safety of operation.
Utility model content
The purpose of this utility model is to provide a kind of outdoor pre-mounted box type transformer substations, have convenient for low pressure, high pressure
And transformer equipment installation solves existing the advantages of reducing the floor space that power transformation accounts for, improve to substation equipment heat dissipation effect
There are substation's mesohigh room, low-pressure chamber and transformer room to be provided separately, inside is caused to the sealing of hyperbaric chamber, low-pressure chamber and transformer room
Equipment cooling is bad, the problem of influencing equipment normal operation.
To achieve the above object, the utility model provides the following technical solutions：A kind of open air pre-mounted box type transformer substation, packet
Babinet, head cover and mounting bracket are included, the head cover is fixedly mounted on the top of babinet, and the periphery of the head cover is provided in rear-inclined
Guiding gutter, the terminal extension of the head cover goes out the back side of babinet, and the box house is installed in falling the interval of T-shaped
Plate, the box house have low-pressure chamber, hyperbaric chamber and transformer room, the mounting bracket to pass through mounting plate and case by spacing board separation
Internal wall fixes welding, and the box house is provided with interlayer, and by being connected inside through-hole and interlayer, the babinet back of the body
Face corresponds to and is provided with ventilation fan below head cover, and the input terminal of the ventilation fan is managed by taking a breath and is connected inside interlayer.
Preferably, the head cover is arranged in outer arcuation, and the unlatching end face that the head cover corresponds to babinet is provided with water-blocking groove, institute
State water-blocking groove bottom be higher than guiding gutter top, and be connected inside guiding gutter.Head cover to the top protection of babinet,
When the rainy day, head cover accepts rainwater, is blocked to rainwater by water-blocking groove, and rainwater is sent to guiding gutter, is led by guiding gutter
Go out to the back side discharge of babinet, avoids rainwater from splashing into box house, influence box house device line service life.
Preferably, the mounting plate and the L-shape setting of mounting bracket, and mounting plate corresponds to low-pressure chamber, hyperbaric chamber and transformer room
The position of internal equipment requiring installation is arranged.Mounting plate is fixed with box house and is welded, to low-pressure chamber, hyperbaric chamber and transformer room
When the installation equipment of inside, mounting bracket is fixed on low-pressure chamber, hyperbaric chamber and power transformation to equipment by mounting plate in clamping or support shape
The convenience installed to equipment is improved in interior.
Preferably, filtering core plate is fixedly installed by cabinet wall inside the through-hole.Ventilation fan operation passes through ventilation
Pipe handles the ventilation of interlayer inside, and interlayer is connected by through-hole and box house, and filtering core plate is between through-hole and interlayer
Ventilation filtering, avoids the dust in outside air from entering box house by the ventilation of ventilation fan, dust is caused in box house
Accumulation, influences the operation of equipment.
Preferably, the bottom of box is provided with support base, and the height of the support base is 10cm.Support base pair
The bottom of babinet, which is supported and fixed on, needs position to be mounted, and the bottom of box is isolated with ground, avoids the humidity on ground to babinet
Bottom is corroded, and the service life of babinet is influenced.
Preferably, the periphery of the support base corresponds to the periphery of babinet in arcuation setting, the bottom of the support base
Periphery is provided with support periphery.It supports periphery Auxiliary support pedestal to support the bottom of box, improves support base to case supports
Stability, and rainwater is exported between babinet and support base by the radian on support base periphery, the bottom of box is avoided to accumulate
The generation of water.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is in cabinet wall sandwich establishment, and portion is installed and the ventilation that is communicated inside interlayer outside the enclosure
Fan, in low-pressure chamber, hyperbaric chamber and the transformer room that box house is separated by inverted T shaped spacing board to low voltage switch equipment, high pressure
Equipment used in switchgear and change electric appliance is fixedly mounted on box house, to box house by mounting bracket correspondence
Space rationally utilizes, and when the equipment of box house is run, the through-hole that ventilation fan operation is opened up by interlayer and cabinet wall
Between communicate, the heat ventilation that distributes of box house equipment operation is handled, the effect of box house equipment cooling is improved, ensures
Box house equipment normal operation.
2, the utility model installs support base in the bottom of box, and support base is supported and fixed on needs to the bottom of babinet
The bottom of box is isolated with ground for the position of installation, and rainwater is exported babinet and support by the radian on support base periphery
Between pedestal, the generation of bottom of box ponding is avoided.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model A-A structural schematic diagrams.
In figure：1 babinet；11 spacing boards；12 low-pressure chambers；13 hyperbaric chambers；14 transformer rooms；15 interlayers；151 through-holes；152 filterings
Core plate；2 head covers；21 guiding gutters；22 water-blocking grooves；23 ventilation fans；231 ventilation pipes；24 support bases；241 support peripheries；3 installations
Frame；31 mounting plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of open air pre-mounted box type transformer substation, including babinet 1, head cover 2 and mounting bracket 3, the top
Lid 2 is fixedly mounted on the top of babinet 1, and the head cover 2 is arranged in outer arcuation, and the unlatching end face that the head cover 2 corresponds to babinet 1 is set
Be equipped with water-blocking groove 22, the bottom of the water-blocking groove 22 is higher than the top of guiding gutter 21, and be connected inside guiding gutter 21.Top
Lid 2 is to the top protection of babinet 1, and in the rainy day, head cover 2 accepts rainwater, is blocked to rainwater by water-blocking groove 22, and by rainwater
It is sent to guiding gutter 21, is exported to the back side discharge of babinet 1 by guiding gutter 21, is avoided rainwater from splashing inside babinet 1, influence
1 internal unit circuit service life of babinet.The periphery of the head cover 2 is provided with the guiding gutter 21 in rear-inclined, the head cover 2
Terminal extension goes out the back side of babinet 1, is installed with inside the babinet 1 in falling the spacing board 11 of T-shaped, inside the babinet 1
There are low-pressure chamber 12, hyperbaric chamber 13 and transformer room 14, the mounting bracket 3 to pass through mounting plate 31 and babinet 1 by the separation of spacing board 11
Inner wall fixes welding, the mounting plate 31 and 3 L-shape setting of mounting bracket, and mounting plate 31 corresponds to low-pressure chamber 12,13 and of hyperbaric chamber
The position of 14 inside equipment requiring installation of transformer room is arranged.1 inside of mounting plate 31 and babinet is fixed to weld, to low-pressure chamber 12,
When 14 inside installation equipment of hyperbaric chamber 13 and transformer room, mounting bracket 3 is fixed on low-pressure chamber 12, height to equipment in clamping or support shape
In pressure chamber 13 and transformer room 14, the convenience installed to equipment is improved.The babinet 1 is internally provided with interlayer 15, and by logical
It is connected inside hole 151 and interlayer 15, filtering core plate 152 is fixedly installed by 1 inner wall of babinet inside the through-hole 151.
For the operation of ventilation fan 23 by pipe 231 of taking a breath to 15 inside ventilation processing of interlayer, interlayer 15 passes through through-hole 151 and 1 inside phase of babinet
Lead to and connect, filtering core plate 152 is taken a breath filtering between through-hole 151 and interlayer 15, and the dust in outside air is avoided to pass through ventilation
The ventilation of fan 23 enters inside babinet 1, causes dust accretions inside babinet 1, influences the operation of equipment.1 back side of the babinet
The lower section of corresponding head cover 2 is provided with ventilation fan 23, and the input terminal of the ventilation fan 23 is managed by taking a breath and communicated inside interlayer 15
Connection.1 bottom of the babinet is provided with support base 24, and the height of the support base 24 is 10cm.Support base 24 is to case
The bottom of body 1, which is supported and fixed on, needs position to be mounted, and 1 bottom of babinet is isolated with ground, avoids the humidity on ground to babinet 1
Bottom is corroded, and the service life of babinet 1 is influenced.The periphery that the periphery of the support base 24 corresponds to babinet 1 is arranged in arcuation, institute
The bottom periphery for stating support base 24 is provided with support periphery 241.Support 241 Auxiliary support pedestal 24 of periphery to 1 bottom of babinet
Support improves the stability that support base 24 supports babinet 1, and rainwater is exported case by the radian on 24 periphery of support base
Between body 1 and support base 24, the generation of 1 bottom ponding of babinet is avoided.
In use, support base 24, which is supported and fixed on the bottom of babinet 1, needs position to be mounted, by 1 bottom of babinet with
Ground is isolated, and is exported rainwater between babinet 1 and support base 24 by the radian on 24 periphery of support base, avoids babinet 1
The generation of bottom ponding；Low-pressure chamber 12, hyperbaric chamber 13 and transformer room are separated out inside babinet 1 by inverted T shaped spacing board 11
14, mounting plate 31 is fixed with 1 inside of babinet and is welded, when to installing equipment inside low-pressure chamber 12, hyperbaric chamber 13 and transformer room 14,
Mounting bracket 3 is fixed in low-pressure chamber 12, hyperbaric chamber 13 and transformer room 14 equipment in clamping or support shape by mounting plate 31, right
Space inside babinet 1 rationally utilizes, and inside babinet 1 equipment operation when, ventilation fan 23 operation by take a breath pipe 231 it is right
15 inside ventilation processing of interlayer, interlayer 15 inside through-hole 151 and babinet 1 by being connected, and filtering core plate 152 is to through-hole 151
Filtering of taking a breath between interlayer 15 is generated by circulating to the ventilation of 1 inner air of babinet to improve equipment operation in babinet 1
The efficiency of heat spreader improves the effect of 1 internal unit of babinet heat dissipation, ensures 1 internal unit normal operation of babinet.
In summary：The open air pre-mounted box type transformer substation in 1 inner wall sandwich establishment 15 of babinet, and is pacified outside babinet 1
The ventilation fan 23 for filling and being communicated inside interlayer 15, low-pressure chamber 12, the height separated by inverted T shaped spacing board 11 inside babinet 1
Pressure chamber 13 and transformer room 14 to low voltage switch equipment, high-tension switch gear and become equipment used in electric appliance, pass through mounting bracket 3
Correspondence is fixedly mounted on inside babinet 1, is rationally utilized to space babinet 1 inside, and when equipment inside babinet 1 is run,
Ventilation fan 23 communicates between running the through-hole 151 opened up with 1 inner wall of babinet by interlayer 15, runs and dissipates to 1 internal unit of babinet
The heat ventilation of hair is handled, and is solved existing substation's mesohigh room 13, low-pressure chamber 12 and transformer room 14 and is provided separately, to height
The problem of pressure chamber 13, low-pressure chamber 12 and the sealing of transformer room 14 lead to internal unit poor heat radiation, influence equipment normal operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of open air pre-mounted box type transformer substation, including babinet（1）, head cover（2）And mounting bracket（3）, it is characterised in that：It is described
Head cover（2）It is fixedly mounted on babinet（1）Top, the head cover（2）Periphery be provided with the guiding gutter in rear-inclined（21）, institute
State head cover（2）Terminal extension go out babinet（1）The back side, the babinet（1）Inside is installed with the spacing board in T-shaped
（11）, the babinet（1）Inside passes through spacing board（11）Separation has low-pressure chamber（12）, hyperbaric chamber（13）The transformer room and（14）, institute
State mounting bracket（3）Pass through mounting plate（31）With babinet（1）Inner wall fixes welding, the babinet（1）It is internally provided with interlayer（15）,
And pass through through-hole（151）With interlayer（15）Inside is connected, the babinet（1）The back side corresponds to head cover（2）Lower section be provided with
Ventilation fan（23）, the ventilation fan（23）Input terminal pass through take a breath pipe（231）With interlayer（15）Inside is connected.
2. a kind of outdoor pre-mounted box type transformer substation according to claim 1, it is characterised in that：The head cover（2）In outer
Arcuation is arranged, the head cover（2）Corresponding babinet（1）Unlatching end face be provided with water-blocking groove（22）, the water-blocking groove（22）Bottom
Portion is higher than guiding gutter（21）Top, and and guiding gutter（21）Inside is connected.
3. a kind of outdoor pre-mounted box type transformer substation according to claim 1, it is characterised in that：The mounting plate（31）With
Mounting bracket（3）L-shape setting, and mounting plate（31）Corresponding low-pressure chamber（12）, hyperbaric chamber（13）The transformer room and（14）Inside needs
The position setting of equipment is installed.
4. a kind of outdoor pre-mounted box type transformer substation according to claim 1, it is characterised in that：The through-hole（151）It is interior
Portion passes through babinet（1）Inner wall is fixedly installed filtering core plate（152）.
5. a kind of outdoor pre-mounted box type transformer substation according to claim 1, it is characterised in that：The babinet（1）Bottom
It is provided with support base（24）, the support base（24）Height be 10cm.
6. a kind of outdoor pre-mounted box type transformer substation according to claim 5, it is characterised in that：The support base（24）
Periphery correspond to babinet（1）Periphery in arcuation be arranged, the support base（24）Bottom periphery be provided with support periphery
（241）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820239465.6U CN208094050U (en) | 2018-02-10 | 2018-02-10 | A kind of open air pre-mounted box type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820239465.6U CN208094050U (en) | 2018-02-10 | 2018-02-10 | A kind of open air pre-mounted box type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208094050U true CN208094050U (en) | 2018-11-13 |
Family
ID=64064264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820239465.6U Expired - Fee Related CN208094050U (en) | 2018-02-10 | 2018-02-10 | A kind of open air pre-mounted box type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208094050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313288A (en) * | 2020-03-29 | 2020-06-19 | 朱小飞 | Intelligent built-in box-type substation |
-
2018
- 2018-02-10 CN CN201820239465.6U patent/CN208094050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313288A (en) * | 2020-03-29 | 2020-06-19 | 朱小飞 | Intelligent built-in box-type substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20220210 |