CN109936072A - A kind of box-type substation device for expelling ice and snow - Google Patents
A kind of box-type substation device for expelling ice and snow Download PDFInfo
- Publication number
- CN109936072A CN109936072A CN201711357094.8A CN201711357094A CN109936072A CN 109936072 A CN109936072 A CN 109936072A CN 201711357094 A CN201711357094 A CN 201711357094A CN 109936072 A CN109936072 A CN 109936072A
- Authority
- CN
- China
- Prior art keywords
- outer case
- top plate
- thermally conductive
- snow
- box
- 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.)
- Pending
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to substation field, and in particular to a kind of box-type substation device for expelling ice and snow, including outer case and internal box, outer case top plate are the low thermally conductive metal plate tilted down in the high front end in rear end and coat polytetrafluorethylecoatings coatings thereon；Thermally conductive mounting plate is set on internal box inner wall, substation is mounted on thermally conductive mounting plate with equipment, several thermally conductive fins for penetrating internal box top plate and connecting outer case top plate are uniformly arranged on the thermally conductive mounting plate of internal box top surface, the inner top surface and postnotum intersection of outer case are provided with air-heater, and air-heater air outlet is arranged along the rear end of outer case top plate；Central controller is provided in outer case, outer case top plate lower surface is provided with pressure sensor, and pressure sensor and air-heater is electrically connected in central controller；The present invention effectively utilizes the heat generated when the work of substation's power inside equipment and melts a small amount of ice and snow, reuses air-heater deicing, energy conservation and environmental protection when ice and snow is built up to a certain degree.
Description
Technical field
The present invention relates to box-type substation fields, and in particular to a kind of box-type substation device for expelling ice and snow.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
The brand-new substation of one kind of emergence.Box-type substation is suitable for mine, factory and enterprise, oil gas field and wind power station, it is replaced
Become novel complete change power distribution equipment for original civil engineering power distribution room, power distribution station.
Since box-type substation is installed on open air more, it is easy to freeze in winter low temperature condition lower box top surface, and easily accumulation
Sleet will cause the damage of cabinet if ice and snow weight is more than the power limit value of cabinet.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of box-type substation device for expelling ice and snow.
Specific technical solution is as follows:
A kind of box-type substation device for expelling ice and snow, including outer case and internal box, the outer case are located at the interior case
In vitro；The top of the outer case is fixed with outer case top plate, and the outer case top plate, which is that the high front end in rear end is low, to be tilted down
Thermally conductive metal plate, and the outer case top plate surface coat polytetrafluorethylecoatings coatings；The left and right inside of the internal box
Thermally conductive mounting plate is provided on wall, rear inner wall and inner top surface, substation is mounted on the thermally conductive mounting plate with equipment, position
In be evenly arranged on the thermally conductive mounting plate of the internal box inner top surface it is several penetrate the internal box top plate and connection institute
The thermally conductive fin of outer case top plate is stated, the inner top surface and postnotum intersection of the outer case are provided with air-heater, along described
The rear end of outer case top plate is provided with the forward air-heater air outlet in and air port identical as the top plate length, and the air-heater goes out
The top surface in air port is equipped with the wind deflector of forward downward extension, and the wind deflector is parallel to the top surface setting of the outer case；Institute
It states and is provided with central controller in the interlayer of outer case and the internal box, outer case top plate lower surface is provided with pressure sensing
The pressure sensor and the air-heater is electrically connected in device, the central controller；
Preferably, side enabling is provided on the front end face of the outer case and the internal box；
Preferably, the front of the front end face for extending forwardly into the outer case of the outer case top plate；
Preferably, the thermally conductive mounting plate of the outer case is aluminum heat conducting plate；
Preferably, the thermally conductive fin is that several aluminum heat conducting plates are arranged in parallel；
Preferably, the length of the wind deflector is equal to the length of the air-heater air outlet.
The utility model has the advantages that
The double-layer structure of outer case and internal box of the invention designs, and the electrical equipment in effective protection internal box is not by machine
Tool damage.The setting of thermally conductive mounting plate effectively absorbs the heat generated when the work of electrical equipment mounted thereto, and will
The heat is conducted by thermally conductive fin to the top plate of outer case；When having a small amount of ice and snow on outer case top plate, which is enough
By a small amount of ice dissolution, since outer case top plate tilts down setting, and it is coated with the polytetrafluoroethyl-ne of coefficient of friction very little thereon
Ene coatings can effectively drain the ice water of thawing and snow-broth, guarantee the cleaning of outer case top plate；On outer case top plate
Pressure sensor acquire pressure suffered by outer case top plate in real time, and the pressure value is uploaded to central controller in real time；Work as incident
When meeting extremely cold heavy snow weather, the ice and snow on outer case top plate runs up to constant weight, at this moment comes received by pressure sensor
When being greater than preset pressure value from the pressure value of outer case top plate, central controller just will start air-heater, and hot wind can go out from air-heater
Air port blowout, the setting of the wind deflector due to being parallel to outer case top plate reach so that hot wind blows downwards along outer case top plate
To the purpose for melting ice and snow on outer case top plate, the ice and snow after thawing can take advantage of a situation to be slid along outer case top plate, ensure that outer container
Ice and snow will not be accumulated on body top plate；When the pressure value that pressure sensor receives is fallen after rise to preset threshold value, central controller
Instruction control air-heater is issued to stop working；The heat generated when being worked using substation's power inside equipment melts a small amount of ice
Snow reuses air-heater deicing when ice and snow is built up to a certain degree, in this way, energy conservation and environmental protection.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1: structural schematic diagram of the invention；
Fig. 2: electrical principle block diagram of the invention.
Appended drawing reference is as follows:
1, outer case, 2, internal box, 3, outer case top plate, 4, thermally conductive mounting plate, 5, thermally conductive fin, 6, air-heater, 7, heat
Fan outlet, 8, wind deflector, 9, side enabling.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in the embodiment of the present invention
Technical solution is clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, shall fall within the protection scope of the present invention.
In conjunction with Fig. 2, referring to Fig. 1, specific technical solution is as follows:
A kind of box-type substation device for expelling ice and snow, including outer case 1 and internal box 2, outer case 1 are located at outside internal box 2.
The top plate of the outer case 1 thermally conductive metal plate that tilts down low for the high front end in rear end, and the table of outer case top plate 3
Face coats polytetrafluorethylecoatings coatings.
It is provided with thermally conductive mounting plate 4 on the left and right inner sidewall of internal box 2, rear inner wall and inner top surface, substation is with setting
It is standby to be mounted on thermally conductive mounting plate 4.
Several penetrate outside 2 top plate of internal box and connection is evenly arranged on the thermally conductive mounting plate 4 of 2 inner top surface of internal box
The thermally conductive fin 5 of box roof 3.
The inner top surface and postnotum intersection of outer case 1 are provided with air-heater 6, are arranged along the rear end of outer case top plate 3
There is the forward air-heater air outlet 7 in and air port identical as top plate length, the top surface of air-heater air outlet 7 is equipped with forward downward and prolongs
The wind deflector 8 stretched, wind deflector 8 are parallel to the top surface setting of outer case 1.
Central controller is provided in the interlayer of outer case 1 and internal box 2,3 lower surface of outer case top plate is provided with pressure sensing
Pressure sensor and air-heater 6 is electrically connected in device, central controller；
Side enabling 9 is provided on the front end face of outer case 1 and internal box 2.
The front of the front end face for extending forwardly into outer case 1 of outer case top plate 3.
The thermally conductive mounting plate 4 of outer case 1 is aluminum heat conducting plate.
Thermally conductive fin 5 is that several aluminum heat conducting plates are arranged in parallel.
The length of wind deflector is equal to the length of the air-heater air outlet.
The double-layer structure of outer case 1 and internal box 2 of the invention designs, and the electrical equipment in effective protection internal box 2 is not
By mechanical failure.The setting of thermally conductive mounting plate 4 effectively absorbs the heat generated when the work of electrical equipment mounted thereto,
And the heat is conducted by thermally conductive fin 5 to the top plate of outer case 1.When having a small amount of ice and snow on outer case top plate 3, the heat
Amount is enough a small amount of ice dissolution, poly- coated with coefficient of friction very little since outer case top plate 3 tilts down setting, and thereon
Tetrafluoroethene coating can effectively drain the ice water of thawing and snow-broth, guarantee the cleaning of outer case top plate 3.Outer container
Pressure sensor on body top plate 3 acquires pressure suffered by outer case top plate 3 in real time, and the pressure value is uploaded in real time
Control device.When meeting with extremely cold heavy snow weather, the ice and snow on outer case top plate 3 runs up to constant weight, at this moment pressure sensor institute
When the pressure value from outer case top plate 3 received is greater than preset pressure value, central controller just will start air-heater 6, hot wind
It can be blown out from air-heater air outlet 7, the setting of the wind deflector 8 due to being parallel to outer case top plate 3, so that hot wind is along outer case
Top plate 3 blows downwards, achievees the purpose that melt ice and snow on outer case top plate 3, the ice and snow after thawing can take advantage of a situation along outer case top
Plate 3 slides, and ensure that will not accumulate ice and snow on outer case top plate 3.When the pressure value that pressure sensor receives is fallen after rise to default
Threshold value below when, central controller issue instruction control air-heater 6 stop working.It is produced when being worked using substation's power inside equipment
Raw heat melts a small amount of ice and snow, 6 deicing of air-heater is reused when ice and snow is built up to a certain degree, in this way, energy-saving ring
It protects.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of box-type substation device for expelling ice and snow, it is characterised in that: including outer case and internal box, the outer case is located at
Outside the internal box；The top of the outer case is fixed with outer case top plate, and the outer case top plate is that the high front end in rear end is low
The thermally conductive metal plate tilted down, and the surface of the outer case top plate coats polytetrafluorethylecoatings coatings；The internal box
Thermally conductive mounting plate is provided on left and right inner sidewall, rear inner wall and inner top surface, substation is mounted on the thermally conductive peace with equipment
In loading board, it is evenly arranged on the thermally conductive mounting plate of the internal box inner top surface and several penetrates the internal box top plate
And the thermally conductive fin of the connection outer case top plate, the inner top surface and postnotum intersection of the outer case are provided with air-heater,
The rear end of the outer case top plate is provided with the forward air-heater air outlet in and air port identical as the top plate length, it is described
The top surface of air-heater air outlet is equipped with the wind deflector of forward downward extension, and the wind deflector is parallel to the top surface of the outer case
Setting；Central controller is provided in the interlayer of the outer case and the internal box, outer case top plate lower surface is provided with pressure
The pressure sensor and the air-heater is electrically connected in force snesor, the central controller.
2. box-type substation device for expelling ice and snow as described in claim 1, it is characterised in that: the outer case and the internal box
Front end face on be provided with side enabling.
3. box-type substation device for expelling ice and snow as described in claim 1, it is characterised in that: the outer case top plate prolongs forward
Extend to the front of the front end face of the outer case.
4. box-type substation device for expelling ice and snow as described in claim 1, it is characterised in that: the thermally conductive mounting plate of the outer case
For aluminum heat conducting plate.
5. box-type substation device for expelling ice and snow as described in claim 1, it is characterised in that: the thermally conductive fin is several thermally conductive
Aluminium sheet is arranged in parallel.
6. box-type substation device for expelling ice and snow as described in claim 1, it is characterised in that: the length of the wind deflector is equal to institute
State the length of air-heater air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711357094.8A CN109936072A (en) | 2017-12-16 | 2017-12-16 | A kind of box-type substation device for expelling ice and snow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711357094.8A CN109936072A (en) | 2017-12-16 | 2017-12-16 | A kind of box-type substation device for expelling ice and snow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109936072A true CN109936072A (en) | 2019-06-25 |
Family
ID=66981383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711357094.8A Pending CN109936072A (en) | 2017-12-16 | 2017-12-16 | A kind of box-type substation device for expelling ice and snow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109936072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110556228A (en) * | 2019-07-30 | 2019-12-10 | 陈锦勇 | Combined transformer with anti-icing function in high and cold environment |
| CN112310820A (en) * | 2020-09-18 | 2021-02-02 | 安徽正日电气有限公司 | Outdoor comprehensive distribution box |
-
2017
- 2017-12-16 CN CN201711357094.8A patent/CN109936072A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110556228A (en) * | 2019-07-30 | 2019-12-10 | 陈锦勇 | Combined transformer with anti-icing function in high and cold environment |
| CN112310820A (en) * | 2020-09-18 | 2021-02-02 | 安徽正日电气有限公司 | Outdoor comprehensive distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101806850B (en) | Climate environment simulation test method | |
| CN209461815U (en) | A kind of outdoor rainproof snow distribution box cabinet | |
| CN208955618U (en) | A kind of deicer for transmission line of electricity | |
| CN209642117U (en) | A kind of box-type substation | |
| CN109936072A (en) | A kind of box-type substation device for expelling ice and snow | |
| CN103104071A (en) | Intelligent snow-removing and solar-protection device | |
| CN203113639U (en) | Intelligentialized snow-removing and sun-shading device for roof | |
| AU2019239363A1 (en) | Condenser system having automatic detection and automatic de-icing functions | |
| CN107323331A (en) | A kind of convenient repairing battery truck | |
| CN207801292U (en) | A kind of box-type substation device for expelling ice and snow | |
| CN211151128U (en) | Snow-accumulation-preventing outdoor low-voltage power distribution cabinet | |
| CN209709455U (en) | A kind of Novel outdoor box-type substation | |
| CN210819637U (en) | Transformer substation inspection robot protection system | |
| CN204886386U (en) | A power supply system for field equipment | |
| CN204190204U (en) | A kind of novel electric power cabinet | |
| CN204927889U (en) | Electric automatization switch board | |
| CN205509266U (en) | Box drives radiating three -dimensional setting of tide | |
| CN211265164U (en) | Weather-proof dry type transformer | |
| CN206864931U (en) | A kind of novel transformer substation | |
| CN209329511U (en) | A kind of electric automatization power distribution cabinet | |
| CN209896498U (en) | Power box with dampproofing sun-proof function | |
| CN204343114U (en) | The electrified railway tunnels deicer that a kind of sealing is strong | |
| CN220303678U (en) | Device for eliminating chimney icing by utilizing smoke heat | |
| CN206498094U (en) | A kind of box-type substation | |
| CN216864800U (en) | Box type roadbed and bridge transition structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190625 |
|
| WD01 | Invention patent application deemed withdrawn after publication |