CN207801292U - 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
- CN207801292U CN207801292U CN201721760049.2U CN201721760049U CN207801292U CN 207801292 U CN207801292 U CN 207801292U CN 201721760049 U CN201721760049 U CN 201721760049U CN 207801292 U CN207801292 U CN 207801292U
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- outer case
- top plate
- heat conduction
- snow
- box
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Abstract
The utility model 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 metallic plate of the low heat conduction tilted down in the high front end in rear end and coat polytetrafluorethylecoatings coatings thereon；Heat conduction mounting plate is set on internal box inner wall, substation is mounted on equipment on heat conduction mounting plate, several heat conduction fins for penetrating internal box top plate and connecting outer case top plate are uniformly arranged on the heat conduction 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 utility model effectively utilizes the heat generated when substation's power inside equipment work and melts a small amount of ice and snow, and air-heater deicing, energy conservation and environmental protection are reused when ice and snow is built up to a certain degree.
Description
Technical field
The utility model is related to box-type substation fields, and in particular to a kind of box-type substation device for expelling ice and snow.
Background technology
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
A kind of brand-new substation to emerge.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 can cause the damage of babinet if ice and snow weight is more than when bearing limiting value of babinet.
Utility model content
In view of the problems of the existing technology, the utility model 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
Heat conduction metallic plate, and the outer case top plate surface coat polytetrafluorethylecoatings coatings；The left and right inside of the internal box
Heat conduction mounting plate is both provided on wall, rear inner wall and inner top surface, substation is mounted on equipment on the heat conduction mounting plate, position
In be evenly arranged on the heat conduction mounting plate of the internal box inner top surface it is several penetrate the internal box top plate and connection institute
The heat conduction 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 both 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 heat conduction mounting plate of the outer case is aluminum heat conducting plate；
Preferably, the heat conduction 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.
Advantageous effect：
The outer case of the utility model and the double-layer structure of internal box design, and the electrical equipment in effective protection internal box is not
By mechanical failure.The setting of heat conduction mounting plate effectively absorbs the heat generated when the work of electrical equipment mounted thereto,
And the heat is conducted by heat conduction fin to the top plate of outer case；When having a small amount of ice and snow on outer case top plate, the heat
It is enough, by a small amount of ice dissolution, since outer case top plate tilts down setting, and to be coated with poly- the four of friction coefficient very little thereon
Vinyl fluoride coating can effectively drain the ice water of thawing and snow-broth, ensure the cleaning of outer case top plate；Outer case top
Pressure sensor on plate acquires the pressure suffered by outer case top plate in real time, and the pressure value is uploaded to central controller in real time；
When meeting with extremely cold heavy snow weather, the ice and snow on outer case top plate runs up to constant weight, at this moment received by pressure sensor
The pressure value from outer case top plate be more than preset pressure value when, central controller will start air-heater, and hot wind can be from hot wind
Machine air outlet is blown out, the setting of the wind deflector due to being parallel to outer case top plate so that hot wind is blown downwards along outer case top plate
It send, achievees the purpose that melt 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
Ice and snow will not be accumulated on outer case top plate；When the pressure value that pressure sensor receives is fallen after rise to preset threshold value, in
Control device sends out instruction control air-heater and is stopped；The heat generated when being worked using substation's power inside equipment melts a small amount of
Ice and snow reuses air-heater deicing, in this way, energy conservation and environmental protection when ice and snow is built up to a certain degree.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1：The structural schematic diagram of the utility model；
Fig. 2：The electrical principle block diagram of the utility model.
Reference numeral is as follows：
1, outer case, 2, internal box, 3, outer case top plate, 4, heat conduction mounting plate, 5, heat conduction fin, 6, air-heater, 7, heat
Fan outlet, 8, wind deflector, 9, side opens the door.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, below to the utility model reality
The technical solution applied in example is clearly and completely described, it is clear that described embodiment is that the utility model part is implemented
Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made labour, 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 outer case 1 is the metallic plate of the low heat conduction tilted down in the high front end in rear end, and the table of outer case top plate 3
Face coats polytetrafluorethylecoatings coatings.
It is both provided with heat conduction mounting plate 4 on the left and right madial wall of internal box 2, rear inner wall and inner top surface, substation is with setting
It is standby to be mounted on heat conduction mounting plate 4.
Several penetrate outside 2 top plate of internal box and connection is evenly arranged on the heat conduction mounting plate 4 of 2 inner top surface of internal box
The heat conduction 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 are 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 that forward downward is installed and is prolonged
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 both 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 heat conduction mounting plate 4 of outer case 1 is aluminum heat conducting plate.
Heat conduction 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 outer case 1 of the utility model and the double-layer structure of internal box 2 design, and the electricity consumption in effective protection internal box 2 is set
For not by mechanical failure.The setting of heat conduction mounting plate 4 effectively absorbs to be generated when the work of electrical equipment mounted thereto
Heat, and the heat is conducted by heat conduction fin 5 to the top plate of outer case 1.When there is a small amount of ice and snow on outer case top plate 3
When, which is enough, by a small amount of ice dissolution, since outer case top plate 3 tilts down setting, and to be coated with friction coefficient thereon
The polytetrafluorethylecoatings coatings of very little can effectively drain the ice water of thawing and snow-broth, ensure the clear of outer case top plate 3
It is clean.Pressure sensor on outer case top plate 3 acquires the pressure suffered by outer case top plate 3 in real time, and the pressure value is real-time
It is uploaded to central controller.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
When the pressure value from outer case top plate 3 received by sensor is more than preset pressure value, central controller will start hot wind
Machine 6, hot wind 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 edge
Outer case top plate 3 to blow downwards, achieve 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 returned
When dropping down onto preset threshold value or less, central controller sends out instruction control air-heater 6 and is stopped.Utilize substation's power inside equipment
The heat generated when work melts a small amount of ice and snow, reuses 6 deicing of air-heater when ice and snow is built up to a certain degree, sets in this way
It sets, energy conservation and environmental protection.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
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 metallic plate of the heat conduction tilted down, and the surface of the outer case top plate coats polytetrafluorethylecoatings coatings；The internal box
Heat conduction mounting plate is both provided on left and right madial wall, rear inner wall and inner top surface, substation is pacified with equipment mounted on the heat conduction
In loading board, it is evenly arranged on the heat conduction mounting plate of the internal box inner top surface and several penetrates the internal box top plate
And the heat conduction 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 both 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 heat conduction 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 heat conduction fin is several heat conduction
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 |
|---|---|---|---|
| CN201721760049.2U CN207801292U (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 |
|---|---|---|---|
| CN201721760049.2U CN207801292U (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 |
|---|---|
| CN207801292U true CN207801292U (en) | 2018-08-31 |
Family
ID=63284415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721760049.2U Expired - Fee Related CN207801292U (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) | CN207801292U (en) |
-
2017
- 2017-12-16 CN CN201721760049.2U patent/CN207801292U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180831 Termination date: 20181216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |