CN207939057U - A kind of shell of preassembled transformer station - Google Patents
A kind of shell of preassembled transformer station Download PDFInfo
- Publication number
- CN207939057U CN207939057U CN201820296986.5U CN201820296986U CN207939057U CN 207939057 U CN207939057 U CN 207939057U CN 201820296986 U CN201820296986 U CN 201820296986U CN 207939057 U CN207939057 U CN 207939057U
- Authority
- CN
- China
- Prior art keywords
- cover body
- outer cover
- transformer station
- preassembled transformer
- shell
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to transformer equipment technical fields, disclose a kind of shell of preassembled transformer station, including outer cover body, door-plate, the lower end of outer cover body is provided with multiple fans for drying towards outer cover body upper end, multiple air inlets are offered on the side wall of outer cover body and positioned at the side of fan, the upper end of outer cover body offers multiple air outlets, and aluminium foil thermal insulating coiled material layer is both provided on the outer wall of outer cover body and on the outer wall of door-plate.The heat inside this kind of preassembled transformer station is taken away using the wind of fan, to achieve the effect that reduce temperature in this kind of preassembled transformer station, the aluminium foil thermal insulating coiled material layer on the outer wall of outer cover body and on door-plate outer wall is utilized simultaneously, due to aluminium foil thermal insulating coiled material layer have the effect of it is heat-insulated, the extraneous heat passed into outer cover body can be reduced at this time, can finally further decrease the possibility that temperature is excessively high in this kind of preassembled transformer station.
Description
Technical field
The utility model is related to transformer equipment technical field, more particularly to a kind of shell of preassembled transformer station.
Background technology
Preassembled transformer station realizes electrical connection by cable or busbar, and all high-low voltage power distribution devices and transformer are equal
For conventional approved product.Preassembled transformer station have the advantages that it is small, take up an area less, be light-weight, low cost, reliable.
Currently, notification number is CN206313344U, the day for announcing discloses a kind of cities and towns for Chinese patent on July 7th, 2017
With miniaturization preassembled transformer station, including high-tension switch cabinet, distribution transformer and comprehensive intelligent distribution box, high-tension switch cabinet installation
On distribution transformer；Comprehensive intelligent distribution box is located at the side of distribution transformer and high-tension switch cabinet.Comprehensive intelligent distribution box
It for integral type body structure, is structure as a whole with distribution transformer by the way that bolt is detachably connected, there is integrated level height, operation
Feature easy to maintain, floor space is small.
This kind of cities and towns are generally arranged at outdoor opening with miniaturization preassembled transformer station, this kind of cities and towns are with small at this time
Type preassembled transformer station will be often exposed under the irradiation of sunlight；When in more hot summer, daylight is sufficient, this
When the temperature in this kind of cities and towns miniaturization preassembled transformer station may can be caused excessively high, and excessively high temperature will influence this
The kind cities and towns normal operation of miniaturization preassembled transformer station, What is more is also possible to that fire can occur.
Utility model content
The purpose of this utility model is to provide a kind of shell of preassembled transformer station, can reduce this kind of preassembled transformer station
The excessively high possibility of interior temperature.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of preassembled transformer station
Shell, including outer cover body, the door-plate on outer cover body, the lower end of the outer cover body, which is provided with, multiple is used for direction
The fan of outer cover body upper end blowing offers multiple air inlets on the side wall of the outer cover body and positioned at the side of fan,
The upper end of the outer cover body offers multiple air outlets, is all provided on the outer wall of the outer cover body and on the outer wall of the door-plate
It is equipped with aluminium foil thermal insulating coiled material layer.
By using said program, the upper end using multiple fans simultaneously towards outer cover body is dried, the wind blown upwards
Low pressure can be formed in the side of fan, then outside air can be pressed into shell sheet by extraneous atmospheric pressure by air inlet
In vivo；The wind that blows upwards can take away the heat inside this kind of preassembled transformer station simultaneously, and the wind for carrying heat can be from
The air outlet of outer cover body upper end emits；The air flow condition of air outlet simultaneously is so entered the wind by air inlet,
To achieve the effect that reduce temperature in this kind of preassembled transformer station, it can finally reduce temperature mistake in this kind of preassembled transformer station
High possibility；
Simultaneously using the aluminium foil thermal insulating coiled material layer on the outer wall of outer cover body and on door-plate outer wall, due to aluminium foil thermal insulating coiled material
Layer has the effect of heat-insulated, can reduce the external world at this time and pass into heat in outer cover body, can finally further decrease
The excessively high possibility of temperature in this kind of preassembled transformer station.
The utility model is further arranged to：The bottom of the outer cover body is provided with multiple be used to support on the ground
Support column.
By using said program, the multiple support columns being arranged using outer cover body bottom, multiple support columns can will be outer
Shell ontology supports on the ground, at this time for the lower face of outer cover body directly touches the ground, outer cover body and ground
Contact area can reduce, pass to the temperature of outer cover body from ground to reduce, can finally further decrease this
The excessively high possibility of temperature in kind preassembled transformer station.
The utility model is further arranged to：The support column is provided on one end far from outer cover body for contradicting
Vacuum heat-insulating plate on the ground.
By using said program, contradicted on the ground, due to vacuum heat-insulating plate using the vacuum heat-insulating plate on support column
Have the effect of heat-insulated, the temperature for passing to outer cover body from ground can be further reduced at this time, it finally can be further
Reduce the possibility that temperature is excessively high in this kind of preassembled transformer station.
The utility model is further arranged to：It is provided in the outer cover body empty for being formed between outer cover body
The thermal insulation board of cavity layer.
By using said program, using the thermal insulation board being arranged in outer cover body, between thermal insulation board and outer cover body
Cavity layer is formed, cavity layer can play heat-insulated effect, can be further reduced the external world at this time and pass into outer cover body
Heat, can finally further decrease the possibility that temperature is excessively high in this kind of preassembled transformer station.
The utility model is further arranged to：On inner wall of the thermal insulation board far from outer cover body be coated with high temperature resistant every
Hot coating.
By using said program, using the high temperature resistant heat insulation coating coated on thermal insulation board inner wall, due to high temperature resistant heat insulation
Coating has the effect of high temperature resistant heat insulation, can be further reduced the extraneous heat passed into outer cover body at this time, finally
The possibility that temperature is excessively high in this kind of preassembled transformer station can be further decreased.
The utility model is further arranged to：It is provided on the outer cover body and above air outlet for covering
Cover the dust board on air outlet.
By using said program, using the dust board being arranged on outer cover body, dust board is covered on air outlet, at this time
Reduce external impurities using dust board and enter the possibility in outer cover body from air outlet, can finally be conducive to protect
It demonstrate,proves clean and tidy in this kind of preassembled transformer station.
The utility model is further arranged to：It is provided with rodent-proof mesh on the air inlet.
By using said program, using the rodent-proof mesh being arranged on air inlet, rodent-proof mesh can reduce the toys such as mouse
The possibility in outer cover body is entered from air inlet, prevents these toys to the line in this kind of preassembled transformer station at this time
Road damages.
The utility model is further arranged to：The irony handle coated with epoxy resin is provided on the door-plate.
By using said program, using the irony handle being arranged on door-plate, and asphalt mixtures modified by epoxy resin is coated on irony handle
Fat, simultaneously because the capacity of heat transmission of epoxy resin is poor, therefore when temperature is excessively high in this kind of preassembled transformer station and human hand is held
When on irony handle, temperature excessive will not pass to human hand in this kind of preassembled transformer station, final to can avoid operator
Member scalds when holding irony handle.
In conclusion the utility model has the advantages that：
1. the upper end using multiple fans simultaneously towards outer cover body is dried, the wind blown upwards can be in the side of fan
Low pressure is formed, then outside air can be pressed into outer cover body by extraneous atmospheric pressure by air inlet；It blows upwards simultaneously
Dynamic wind can take away the heat inside this kind of preassembled transformer station, and the wind for carrying heat can going out from outer cover body upper end
Air port emits；So by air inlet air inlet while the air flow condition of air outlet, this kind is reduced to reach
The effect of temperature in preassembled transformer station, can finally reduce the possibility that temperature is excessively high in this kind of preassembled transformer station；
2. using the aluminium foil thermal insulating coiled material layer on the outer wall of outer cover body and on door-plate outer wall, due to aluminium foil thermal insulating coiled material layer
Have the effect of heat-insulated, the extraneous heat passed into outer cover body can be reduced at this time, can finally further decrease this
The excessively high possibility of temperature in kind preassembled transformer station；
3. using multiple support columns of outer cover body bottom setting, outer cover body can be supported on ground by multiple support columns
On, at this time for the lower face of outer cover body directly touches the ground, the contact area on outer cover body and ground can subtract
It is small, to reduce the temperature for passing to outer cover body from ground；It is contradicted simultaneously on ground using the vacuum heat-insulating plate on support column
On face, since vacuum heat-insulating plate has the effect of heat-insulated, it can be further reduced from ground pass to outer cover body at this time
Temperature can finally reduce the possibility that temperature is excessively high in this kind of preassembled transformer station.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model structure；
Fig. 2 is the sectional view of the utility model structure；
Fig. 3 is the enlarged drawing in the portions A in Fig. 2.
Reference numeral：1, outer cover body；11, air inlet；111, rodent-proof mesh；12, air outlet；13, thermal insulation board；131, resistance to height
Warm insulating moulding coating；14, dust board；2, door-plate；21, irony handle；3, fan；4, aluminium foil thermal insulating coiled material layer；5, support column；51、
Vacuum heat-insulating plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of shell of preassembled transformer station, referring to Fig.1, the shell of this kind of preassembled transformer station includes in the outer of cuboid
Shell ontology 1, is wherein provided with door-plate 2 on outer cover body 1, the side of door-plate 2 is rotatably connected on by hinge on outer cover body 1；
Irony handle 21 has been bolted on door-plate 2 simultaneously, epoxy resin, epoxy resin are coated on the outer wall of irony handle 21
The capacity of heat transmission of itself is not high, and final i.e. avoidable operating personnel scald when holding irony handle 21.
Referring to Fig.1, the lower end of outer cover body 1 is bolted there are four fan 3, and four fans 3 are located at shell
At four dog-ears of 1 lower end of ontology；It is offered wherein on the side wall of outer cover body 1 and at all side positions of fan 3 multiple
Air inlet 11, while rodent-proof mesh 111 has been bolted at air inlet 11, it is small to reduce mouse etc. using rodent-proof mesh 111
Animal enters the possibility in outer cover body 1 from air inlet 11.
With reference to Fig. 3, the upper end of outer cover body 1 then offers multiple air outlets 12, wherein on outer cover body 1 and is located at outlet air
The top of mouth 12 is welded with dust board 14, and 12 side of air outlet of dust board 14 towards downside is obliquely outward, and dust board
14 are covered on air outlet 12, while there are confessions between the one end of dust board 14 far from outer cover body 1 and the outer wall of outer cover body 1
The gap of air discrepancy air outlet 12.
Referring to Fig.1, the bottom wall of outer cover body 1 is also bolted there are four support column 5, and four support columns 5 are distinguished
At four dog-ears of 1 bottom wall of outer cover body；Wherein vacuum insulation is bonded on the one end of support column 5 far from outer cover body 1
Plate 51, vacuum heat-insulating plate 51 are one kind in vacuum thermal insulating material, are combined by filling core material and vacuum protection surface layer, it
It is effectively prevented from heat transmission caused by cross-ventilation, therefore thermal coefficient can be greatly lowered, is less than 0.003w/m2.k, and
Without containing any ODS materials, there is environmental protection and energy-efficient characteristic, be current efficient thermal insulation material state-of-the-art in the world.
With reference to Fig. 2, on the outer wall of outer cover body 1 and door-plate 2（Referring to Fig.1）Outer wall on be also equipped with aluminium foil thermal insulating coiled material
Layer 4, aluminium foil thermal insulating coiled material by aluminium foil veneer+polyethylene film+through weft-knitted fabric+metal deposit pass through profession technique and technology
Material made of hot melt adhesive lamination；Aluminium foil thermal insulating coiled material is also known as Obstruct membrane, thermal isolation film, heat-insulated foil, pulls out hotting mask, reflectance coating simultaneously
Deng；Aluminium foil thermal insulating coiled material is with high reflectance, is to separate based on heat radiation；The external world can be reduced at this time passes into shell
Heat in ontology 1 can finally reduce the possibility that temperature is excessively high in this kind of preassembled transformer station.
With reference to Fig. 3, it is also bolted thermal insulation board 13 in outer cover body 1, and between thermal insulation board 13 and outer cover body 1
It is formed with cavity layer, cavity layer can play heat-insulated effect at this time；Wherein side inner wall of the thermal insulation board 13 far from outer cover body 1
Upper to be coated with high temperature resistant heat insulation coating 131, high temperature resistant heat insulation coating 131 is that coating uses special solution, in addition the pottery of high mesh number
Porcelain microballon, coating heatproof amplitude can reach 1800 DEG C, and one kind of high temperature resistant heat insulation coating 131 can effectively inhibit simultaneously radiation-screening
Heat and conduction heat, heat-insulated inhibition efficiency can inhibit the heat radiation of high temp objects and scattering and disappearing for heat, to low temperature up to 90% or so
Object can effectively cold insulation and loss of refrigeration capacity caused by environmental radiation heat can be inhibited, be also possible to prevent the generation that object condenses.
Principle：Upper end using multiple fans 3 simultaneously towards outer cover body 1 is dried, and the wind blown upwards can be in fan 3
Side form low pressure, then outside air can be pressed into outer cover body 1 by extraneous atmospheric pressure by air inlet 11；Together
When the wind that blows upwards can take away the heat inside this kind of preassembled transformer station, the wind for carrying heat can be from outer cover body
The air outlet 12 of 1 upper end emits；The air flow condition that 12 outlet air of air outlet simultaneously is so entered the wind by air inlet 11, from
And achieve the effect that reduce temperature in this kind of preassembled transformer station, it is excessively high can finally to reduce temperature in this kind of preassembled transformer station
Possibility.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of shell of preassembled transformer station, including outer cover body（1）, be located at outer cover body（1）On door-plate（2）, special
Sign is：The outer cover body（1）Lower end be provided with it is multiple for towards outer cover body（1）The fan of upper end blowing（3）, institute
State outer cover body（1）Side wall on and be located at fan（3）Side offer multiple air inlets（11）, the outer cover body（1）
Upper end offer multiple air outlets（12）, the outer cover body（1）Outer wall on and the door-plate（2）Outer wall on be respectively provided with
There is aluminium foil thermal insulating coiled material layer（4）.
2. a kind of shell of preassembled transformer station according to claim 1, it is characterised in that：The outer cover body（1）'s
Bottom is provided with multiple support columns being used to support on the ground（5）.
3. a kind of shell of preassembled transformer station according to claim 2, it is characterised in that：The support column（5）It is separate
Outer cover body（1）One end on be provided with for contradicting vacuum heat-insulating plate on the ground（51）.
4. a kind of shell of preassembled transformer station according to claim 1, it is characterised in that：The outer cover body（1）It is interior
It is provided with and is used for and outer cover body（1）Between formed cavity layer thermal insulation board（13）.
5. a kind of shell of preassembled transformer station according to claim 4, it is characterised in that：The thermal insulation board（13）It is separate
Outer cover body（1）Inner wall on be coated with high temperature resistant heat insulation coating（131）.
6. a kind of shell of preassembled transformer station according to claim 1, it is characterised in that：The outer cover body（1）On
And it is located at air outlet（12）Top be provided with for being covered in air outlet（12）On dust board（14）.
7. a kind of shell of preassembled transformer station according to claim 1, it is characterised in that：The air inlet（11）On set
It is equipped with rodent-proof mesh（111）.
8. a kind of shell of preassembled transformer station according to claim 1, it is characterised in that：The door-plate（2）Upper setting
There is the irony handle coated with epoxy resin（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296986.5U CN207939057U (en) | 2018-03-02 | 2018-03-02 | A kind of shell of preassembled transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296986.5U CN207939057U (en) | 2018-03-02 | 2018-03-02 | A kind of shell of preassembled transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939057U true CN207939057U (en) | 2018-10-02 |
Family
ID=63653650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296986.5U Expired - Fee Related CN207939057U (en) | 2018-03-02 | 2018-03-02 | A kind of shell of preassembled transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096125A (en) * | 2020-08-25 | 2020-12-18 | 安徽奥美展览工程有限公司 | Waterproof heat-insulation leisure pavilion and using method thereof |
-
2018
- 2018-03-02 CN CN201820296986.5U patent/CN207939057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096125A (en) * | 2020-08-25 | 2020-12-18 | 安徽奥美展览工程有限公司 | Waterproof heat-insulation leisure pavilion and using method thereof |
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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: 20181002 |