CN208623219U - Pre-buried case structure changes - Google Patents
Pre-buried case structure changes Download PDFInfo
- Publication number
- CN208623219U CN208623219U CN201821298478.7U CN201821298478U CN208623219U CN 208623219 U CN208623219 U CN 208623219U CN 201821298478 U CN201821298478 U CN 201821298478U CN 208623219 U CN208623219 U CN 208623219U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- type power
- landscape type
- pit
- 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.)
- Active
Links
Abstract
A kind of pre-buried case structure changes, including the landscape type power distribution cabinet on ground, the pre-fabricated pit of subsurface and the Covered transformer in pre-fabricated pit below landscape type power distribution cabinet, landscape type power distribution cabinet two sides are equipped with louvered air outlet window, landscape type power distribution cabinet lower end is surrounded by louvered air-inlet window, baffle is equipped on the inside of louvered air-inlet window, partition is inwardly arranged in pre-fabricated pit wall, and partition upper end connects baffle.When work, the cold air of external environment can directly reach the bottom of pre-fabricated pit under the restriction effect of baffle and through the interlayer that partition and wall are formed, cold air is moved up from melt pit bottom guarantees that transformer generates heat and can effectively take out of, reaches good result of ventilating heat dissipation.
Description
Technical field
The utility model relates to substation's technical fields, and in particular to pre-buried case structure changes.
Background technique
With town and country modernization construction progress faster, urban construction, which has been stepped into, improves the streetscape city looks stage, and traditional is box
Substation seems incompatible with urban environment, and present Urban ecological design theory is gradually by transformer embedment underground peace
Dress.Pre-installing buried box-type transformer substation is exactly a kind of substation's complete set of equipments for meeting above-mentioned requirements and developing, and is pre-installed buried box
Substation is mainly made of the outdoor switch device of Covered transformer and landscape type lamp box type.
The outdoor switch device of landscape type lamp box type is the mixed structure for integrating landscape lamp box and outdoor switch device,
It is mounted on ground, box house is outdoor high-low voltage electric power distribution cabinet, and two sides are landscape type lamp box.Covered transformer is by transformation
The compact transformer equipment that device, high voltage load switch, fuse etc. are combined, it is mounted in pre-fabricated pit, does not account for
With spatial surface, since Covered transformer is mounted on earth's surface hereinafter, existing ventilating system is difficult to pre-fabricated pit inside
Effective ventilation and heat is carried out, transformer work generates heat and is difficult to effectively exclude, is easy to cause equipment fault, considerably increases
Pre-install the O&M cost of buried box-type transformer substation.
Utility model content
The purpose of this utility model is to provide a kind of pre-buried phase change structures, and solving existing ventilating system cannot have
The problem of imitating ventilation and heat.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of pre-buried case structure changes, including the landscape type power distribution cabinet on ground, landscape type power distribution cabinet lower section ground
Under pre-fabricated pit and pre-fabricated pit in Covered transformer, landscape type power distribution cabinet two sides be equipped with louvered outlet air
Window, landscape type power distribution cabinet lower end are surrounded by louvered air-inlet window, are equipped with baffle, pre-fabricated pit wall on the inside of louvered air-inlet window
Partition is inwardly arranged in body, and partition upper end connects baffle.
Preferably, it is equipped with blower on the downside of louvered air-inlet window, temperature and humidity probe, intelligent controller, wind are provided in partition
Machine and temperature and humidity probe are connect with intelligent controller.
Preferably, Covered transformer is equipped with high-tension cable gas-tight silo and low-voltage cable gas-tight silo, landscape type power distribution cabinet
High voltage cable gas-tight silo and low-voltage cable gas-tight silo are each passed through by high-tension cable and low-voltage cable and Covered transformer connects
It connects.
Preferably, pre-fabricated pit upper end flat surface access hole be equipped with access panel, access panel and access hole paste
It is equipped with rubber weather strip at conjunction, is equipped with pneumatic support on the inside of access panel.
Preferably, landscape type power distribution cabinet front and back is equipped with electronic display, electronic display and landscape type power distribution cabinet
Between be additionally provided with pneumatic support.
Preferably, it is equipped with collecting-tank in pre-fabricated pit, intelligent suction pump is equipped in collecting-tank.
Compared with prior art, the utility model has the beneficial effects that
1, the cold air of external environment is under the restriction effect of baffle and direct by partition and the interlayer energy of wall formation
The bottom of pre-fabricated pit is reached, cold air is moved up from melt pit bottom guarantees that transformer generates heat and can effectively take out of.It reaches
To good result of ventilating heat dissipation.
2, the partition and baffle being arranged effectively are isolated by cold air with hot-air, avoid interfering with each other, and are reinforced logical
Wind heat dissipation effect.
3, the exhaust system of intelligent control can realize intelligent control when needing to reinforce ventilation, securely and reliably, guarantee equipment
It is run under environment temperature in safety.
4, the high pressure sealing storehouse and low pressure seal storehouse being arranged on Covered transformer form effectively transformer wiring terminal mouth
Protection, prevents equipment from making moist, is conducive to the safe operation of equipment.
5, rubber weather strip can guarantee that rainwater cannot enter pre-fabricated pit by access hole when raining, and configuration is stretched
Supporting element more safe and convenient when needing to open access panel.
6, personnel need to enter power distribution cabinet when, telescopic support open electronic display can with wide-angle, facilitate personnel into
Row is safeguarded and is guaranteed in interior operating personnel's safety.
7, pre-fabricated pit bottom is equipped with collecting-tank and intelligent suction pump, when because of heavy rain, the fortuitous events such as flood cause ground
When cheating inner inlet, melt pit internal water accumulation can be discharged for intelligent suction pump, guarantee that equipment operates normally.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model side view.
In figure, 1- landscape type power distribution cabinet, 2- pre-fabricated pit, 3- Covered transformer, 4- louvered air outlet window, 5- blinds
Formula air-inlet window, 6- blower, 7- baffle, 8- partition, 9- temperature and humidity probe, 10- intelligent controller, 11- high-tension cable gas-tight silo,
12- low-voltage cable gas-tight silo, 13- high-tension cable, 14- low-voltage cable, 15- access panel, the first telescopic support of 16-, 17-
Two telescopic supports, 18- electronic display, 19- collecting-tank, 20- intelligence suction pump.
Specific embodiment
With reference to Fig. 1, shown in Fig. 2, in order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Embodiment 1
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7.The cold air of external environment enters from louvered air-inlet window 4
Case moves down under by 7 restriction effect of baffle in becoming, and can directly reach prefabricated by the interlayer that partition 8 and wall are formed
The bottom of melt pit 2, cold air is moved up from 2 bottom of pre-fabricated pit guarantees that the generation heat of Covered transformer 3 can effective band
Out, reach good result of ventilating heat dissipation.
Embodiment 2
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7, and partition is arranged in the inside suitable distance of 2 wall of pre-fabricated pit
8,8 upper end of partition connects baffle 7, and blower 6 is equipped on the downside of louvered air-inlet window 5, and temperature and humidity probe 9, intelligence are provided in partition 8
Controller 10, blower 6 and temperature and humidity probe 9 are connect with intelligent controller 10.The 9 perception pre-fabricated pit of temperature and humidity probe of setting
Numerical value is simultaneously reached intelligent controller 10 by temperature and humidity situation in 2, when reaching the setting value for needing to reinforce ventilation, intelligent control
Device 10 controls blower 6 and works, and reinforces ventilation.
Embodiment 3
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7, and partition is arranged in the inside suitable distance of 2 wall of pre-fabricated pit
8,8 upper end of partition connects baffle 7, and Covered transformer 3 is equipped with high-tension cable gas-tight silo 11 and low-voltage cable gas-tight silo 12, scape
Sight type power distribution cabinet 1 is each passed through high voltage cable gas-tight silo 11 and low-voltage cable gas-tight silo by high-tension cable 13 and low-voltage cable 14
12 connect with Covered transformer 3.High-tension cable gas-tight silo 11 and low-voltage cable gas-tight silo 12 can effectively completely cut off cable port
With the binding post of Covered transformer 3, make rainwater, moisture not can enter intrusion, be conducive to equipment safety operation.
Embodiment 4
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7, and partition is arranged in the inside suitable distance of 2 wall of pre-fabricated pit
8,8 upper end of partition connect baffle 7,2 upper end of pre-fabricated pit flat surface access hole be equipped with access panel 15, access panel 15
It is equipped with rubber weather strip with access hole joint place, is equipped with the first telescopic support 16 on the inside of access panel 15.Rubber weather strip can
To guarantee that rainwater cannot enter pre-fabricated pit 2 by access hole when raining, the first telescopic support 16 of configuration is needing to beat
It is more convenient when the progress plant maintenance of access panel 15 to open.
Embodiment 5
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7, and 1 front and back of landscape type power distribution cabinet is equipped with electronical display
Screen 18, states and is additionally provided with the second telescopic support 17 between electronic display 18 and landscape type power distribution cabinet 1.Electronic display 18 can be big
Angle is opened, and facilitates personnel to safeguard the high-low voltage electric power distribution cabinet in landscape type power distribution cabinet 1, the second telescopic support 17 makes electricity
It is more convenient that sub- display screen 18 is opened, and plays load-bearing effect, guarantees in interior operating personnel's safety.
Embodiment 6
Pre-buried case structure changes, including the landscape type power distribution cabinet 1 on ground, landscape type matches 1 lower section subsurface of lowboy
Pre-fabricated pit 2 and pre-fabricated pit 2 in Covered transformer 3,1 two sides of landscape type power distribution cabinet be equipped with louvered outlet air
Window 4,1 lower end of landscape type power distribution cabinet are surrounded by louvered air-inlet window 5, are equipped with baffle 7, prefabricated on the inside of louvered air-inlet window 5
Partition 8 is inwardly arranged in 2 wall of melt pit, and 8 upper end of partition connects baffle 7, and partition is arranged in the inside suitable distance of 2 wall of pre-fabricated pit
8,8 upper end of partition connects baffle 7, and collecting-tank 19 is equipped in pre-fabricated pit 2, intelligent suction pump 20 is equipped in collecting-tank.Work as because
Heavy rain, when the fortuitous events such as flood cause pre-fabricated pit inner inlet, collecting-tank 19, which collects, to be entered in pre-fabricated pit 2
Rainwater, the starting of intelligence suction pump 20 draining when reaching setting height, guarantees that Covered transformer 3 works normally.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (6)
1. a kind of pre-buried case structure changes, including the landscape type power distribution cabinet (1) on ground, landscape type power distribution cabinet (1) lower section
The pre-fabricated pit (2) and the Covered transformer (3) in pre-fabricated pit (2) of subsurface, it is characterised in that: the landscape type
Power distribution cabinet (1) two sides are equipped with louvered air outlet window (4), and landscape type power distribution cabinet (1) lower end is surrounded by louvered air-inlet window
(5), baffle (7) are equipped on the inside of louvered air-inlet window (5), pre-fabricated pit (2) wall is inwardly arranged partition (8), described
Partition (8) upper end connects baffle (7).
2. pre-buried case structure changes according to claim 1, it is characterised in that: under the louvered air-inlet window (5)
Side is equipped with blower (6), and temperature and humidity probe (9), intelligent controller (10), the blower (6) and temperature are provided in the partition (8)
Moisture probe (9) is connect with intelligent controller (10).
3. pre-buried case structure changes according to claim 1, it is characterised in that: on the Covered transformer (3)
Equipped with high-tension cable gas-tight silo (11) and low-voltage cable gas-tight silo (12), the landscape type power distribution cabinet (1) passes through high-tension cable
(13) and low-voltage cable (14) is each passed through high-tension cable gas-tight silo (11) and low-voltage cable gas-tight silo (12) and buried transformation
Device (3) connection.
4. pre-buried case structure changes according to claim 1, it is characterised in that: pre-fabricated pit (2) upper end
Ground flat surface access hole is equipped with access panel (15), and access panel (15) and access hole joint place are equipped with rubber weather strip, inspection
It builds and is equipped with the first telescopic support (16) on the inside of plate (15).
5. pre-buried case structure changes according to claim 1, it is characterised in that: the landscape type power distribution cabinet (1) is just
Face and the back side are equipped with electronic display (18), and it is flexible that second is equipped between the electronic display (18) and landscape type power distribution cabinet (1)
Supporting element (17).
6. pre-buried case structure changes according to claim 1, it is characterised in that: set in the pre-fabricated pit (2)
Have collecting-tank (19), is provided with drinking-water pipe in collecting-tank (19), intelligent suction pump (20) are provided on drinking-water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298478.7U CN208623219U (en) | 2018-08-13 | 2018-08-13 | Pre-buried case structure changes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298478.7U CN208623219U (en) | 2018-08-13 | 2018-08-13 | Pre-buried case structure changes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623219U true CN208623219U (en) | 2019-03-19 |
Family
ID=65715099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821298478.7U Active CN208623219U (en) | 2018-08-13 | 2018-08-13 | Pre-buried case structure changes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623219U (en) |
-
2018
- 2018-08-13 CN CN201821298478.7U patent/CN208623219U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207150000U (en) | A kind of ground-embedded box type transformer station for being available for automobile to charge | |
| CN204927913U (en) | Transformer substation | |
| CN104158106B (en) | A kind of high protection buried distribution cabin | |
| CN102377119A (en) | Semi-burned prefabricated substation | |
| CN105762663A (en) | Box type transformer station framework structure and application thereof | |
| CN209495260U (en) | Building light guide ventilation device | |
| CN208623219U (en) | Pre-buried case structure changes | |
| CN203707632U (en) | All-buried nonmetallic-box-body preloaded intelligent transformer substation | |
| CN207039045U (en) | A kind of high-pressure and low-pressure preassembled transformer station | |
| CN206401769U (en) | A kind of Novel premounting transformer station | |
| CN201549806U (en) | Half buried box-type transformer substation | |
| CN205509273U (en) | Modular prefabricated cabin of high voltage power distribution | |
| CN208674726U (en) | A kind of landscape type underground box change | |
| CN201541073U (en) | Environment-friendly nonmetal buried flood protection prefabricated box-type substation | |
| CN208996085U (en) | A kind of four cabin pipe gallery systems | |
| CN214740295U (en) | Double-deck prefabricated cabin | |
| CN202139871U (en) | Electric automobile charging room with detachable roof and wiring bin | |
| CN205159818U (en) | Have box -type substation waterproof and sealed function concurrently | |
| CN208986466U (en) | A kind of environment-friendly type pre-mounted box type transformer substation | |
| CN107435451A (en) | A kind of color steel room | |
| CN201601408U (en) | Environment-friendly fully-embedded compact-type non-metal prefabricated box type transformer substation | |
| CN207039039U (en) | A kind of novel high-pressure low pressure preassembled transformer station | |
| CN112103821A (en) | Disconnect-type compact buries formula box-type substation | |
| CN205159866U (en) | Watertight -caisson -type transformer substation | |
| CN110318563A (en) | A kind of 3 buildings arrangement formula substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |