CN202906237U - Heat insulation box-type substation - Google Patents
Heat insulation box-type substation Download PDFInfo
- Publication number
- CN202906237U CN202906237U CN 201220613395 CN201220613395U CN202906237U CN 202906237 U CN202906237 U CN 202906237U CN 201220613395 CN201220613395 CN 201220613395 CN 201220613395 U CN201220613395 U CN 201220613395U CN 202906237 U CN202906237 U CN 202906237U
- Authority
- CN
- China
- Prior art keywords
- box
- insulation layer
- roof
- heat insulation
- type
- 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
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to a box-type substation. A heat insulation box-type substation comprises a substation box body which comprises a top wall. The outer surface of the top wall is provided with a heat insulation layer. The utility model provides a heat insulation box-type substation which can still maintain a compact structure whether there is the heat insulation layer or not. Thus, the problem that present heat insulation box-type substations cannot maintain a compact structure whether there is a heat insulation layer or not is solved.
Description
Technical field
The utility model relates to box-type substation, relates in particular to the box-type substation that a kind of roof has heat insulating function.
Background technology
Box-type substation has reduced investment instant effect, little, the good looking appearance of floor space, and therefore the characteristics such as easy in accordance with natural environment are subject to users' welcome.When box-type substation is subject to being exposed to the sun of the sun, the box type transformer internal temperature raises, and can have influence on the work of box type transformer, can cause the circuit breaker Frequent trip when serious, even cause Explosion of Transformer, has directly had influence on broad masses' work and life.To the cooling of box type transformer, have plenty of by the design blower fan and dispel the heat.Design not only can cause during fan radiating the volume of transformer station box to increase but also economic performance is poor, poor stability.Above-mentioned deficiency when dispelling the heat by blower fan in order to overcome.Existing method for a change box-type substation inside layout and adopt cold ventilated type casing.Be 2005200434666 in China Patent No., Granted publication day be Augusts 30 in 2006 day, be called namely disclose in the patent document of " box-type substation " a kind of by changing box-type substation inside layout and adopt cold ventilated type casing to realize the box type transformer of internal cooling.But the heat transferred transformer station box that can not effectively prevent transformer station box external environment condition when transformer station is in the hot environment in the above-mentioned cool-down method is inner, caused the thermal component burden to increase.In order to prevent the heat transferred box house of casing external environment condition, designed the box-type substation that the casing roof is provided with thermal insulation layer.Be 902066978 in China Patent No., Granted publication day be January 16 in 1991 day, be called in the patent documentation of " box-type substation " and disclose the box-type substation that a kind of roof is provided with thermal insulation layer.The set-up mode of the thermal insulation layer of the roof in this patent document is: roof is designed to upper, middle and lower-ranking, is provided with the gap between upper strata and the middle level, filling with insulation material between middle level and the lower floor and form thermal insulation layer.But in actual applications, when if transformer station uses in low temperature environment, the existence of thermal insulation layer be unfavorable on the contrary in the transformer station box heat shed so the time do not need to arrange thermal insulation layer, just need thermal insulation layer when only having box-type substation to use in the outdoor environment of high temperature.But the existing transformer station that is provided with thermal insulation layer after removing thermal insulation layer, the outward appearance volume of transformer station box is the same when not removing thermal insulation layer, therefore can not be along with whether the existence of thermal insulation layer makes outward appearance volume generation respective change, also is that transformer station can not can both keep structural compactness when whether no matter thermal insulation layer exist.
The utility model content
The utility model provides a kind of heat insulation type box-type substation that can both keep structural compactness when whether no matter thermal insulation layer exist, and has solved existing heat insulation type box-type substation can not can both keep structural compactness when whether no matter thermal insulation layer exist problem.
Above technical problem solves by following technical proposal: a kind of heat insulation type box-type substation, comprise transformer station box, and described transformer station box comprises roof, the outer surface of described roof is provided with thermal insulation layer.Outer surface at roof arranges thermal insulation layer, and when getting rid of thermal insulation layer when not needing thermal insulation layer, then the outward appearance volume of casing reduces thereupon, so that the outward appearance volume of transformer station can remain structural compactness.Adopt the transformer station box that can make after this design the transformer station that needs thermal insulation layer and the transformer station that does not need thermal insulation layer share same size, can improve the versatility of transformer station box.
As preferably, described thermal insulation layer and described roof are detachably connected.Improved the convenience when selectivity is installed thermal insulation layer.
As preferably, the utility model comprises also that with described thermal insulation layer by the press strip that is pressed on the described roof, described press strip is bolted on described roof.Connection between thermal insulation layer and the roof is reliable.
Preferred as another, described top wall outer surface is provided with link slot, and the inner surface of described thermal insulation layer is provided with intercell connector, and described intercell connector is connected in the described link slot.Convenient during the installing/dismounting thermal insulation layer.Thermal insulation layer is not easy to be out of shape, to be convenient to keep planarization and the aesthetic property of thermal insulation layer outer surface.
As preferably, described link slot is the groove that the outer surface of described roof forms towards the transformer station box internal protrusion towards transformer station box inner recess, inner surface.Can when roof is thinner, form link slot and thermal insulation layer entirely is fitted on the roof.The intensity that the setting of link slot does not only reduce roof can increase the intensity of roof on the contrary.
As preferably, described roof is obliquely installed, and described link slot along continuous straight runs extends.Roof is obliquely installed, can ponding on the roof and be difficult for poly-foreign matter, be convenient to the foreign bodies removal on the roof totally, can easily accumulated snow be got rid of when especially snowing and prevent the roof compressive deformation.The link slot horizontal-extending, to the good fixing effect of thermal insulation layer, thermal insulation layer can from landing on the roof that is obliquely installed, should not act on more obvious when thermal insulation layer suction weight increases in the time of especially.
As preferably, wide top, described link slot bottom is narrow, and the wide link of described intercell connector free end is narrow.This design is played and is improved thermal insulation layer with the effect of the bonding strength between the roof so that intercell connector is not easy to extract from link slot.
As preferably, described thermal insulation layer is made by the fire-proof and thermal-insulation cotton.So that transformer station also has fire-proof function.Thermal insulation layer from heavy and light.
The utlity model has following advantage, at the outer surface of roof thermal insulation layer is set, when removing thermal insulation layer, the outward appearance volume of casing can reduce thereupon, so that the outward appearance volume of transformer station can remain compact conformation; Adopt the casing that can make after this design the transformer station that needs thermal insulation layer and the transformer station that does not need thermal insulation layer share same size, improved the versatility of transformer station box.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Fig. 3 is the structural representation of the utility model embodiment three.
Among the figure: transformer station box 1, sidewall 11, roof 12, link slot 121, thermal insulation layer 2, intercell connector 21, press strip 3, bolt 4.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Embodiment one, and referring to Fig. 1, a kind of heat insulation type box-type substation comprises transformer station box 1.Transformer station box 1 comprises sidewall 11 and roof 12.Roof 12 is obliquely installed.The outer surface of roof 12 is provided with thermal insulation layer 2.Thermal insulation layer 2 is made by the fire-proof and thermal-insulation cotton.Thermal insulation layer 2 is connected on the roof 12 by gluing.
Embodiment two, and referring to Fig. 2, a kind of heat insulation type box-type substation comprises transformer station box 1.Transformer station box 1 comprises sidewall 11 and roof 12.Roof 12 is horizontally disposed with.The outer surface of roof 12 is provided with thermal insulation layer 2.Thermal insulation layer 2 is made by the fire-proof and thermal-insulation cotton.Be pressed with press strip 3 on the thermal insulation layer 2.Press strip 3 extends along fore-and-aft direction.Press strip 3 is connected on the roof 12 by bolt 4.
The method that thermal insulation layer is fixed on the roof is: first thermal insulation layer 2 is laid on the roof 12, press strip 3 is pressed on the thermal insulation layer 2, by bolt 4 press strip 3 is connected on the roof 12 at last, press strip 3 cooperates roof 12 that thermal insulation layer 2 is clamped.
Embodiment three, and referring to Fig. 3, a kind of heat insulation type box-type substation comprises transformer station box 1.Transformer station box 1 comprises sidewall 11 and roof 12.Roof 12 is " people " font.Roof 12 outer surfaces are provided with link slot 121.Link slot 121 is the groove that outer surface caves inward, the inner surface inwardly protruding forms of roof 12.Link slot 121 along continuous straight runs extend and are horizontally disposed with.Link slot 121 is the narrow dovetail groove in wide top, bottom.Lay thermal insulation layer 2 on the outer surface of roof 12.Thermal insulation layer 2 is made by the fire-proof and thermal-insulation cotton.The inner surface of thermal insulation layer 2 is provided with intercell connector 21.Intercell connector 21 extends along fore-and-aft direction.Intercell connector 21 is the narrow trapezium structure of the wide link of free end.Intercell connector 21 is connected in the link slot 121.
Embodiment four, with the difference of embodiment three are: by link slot and intercell connector all being designed to " L " shape, so that wide top, link slot bottom is narrow, it is narrow to connect the wide link of free end, realize that intercell connector is connected in the link slot securely.
Claims (9)
1. a heat insulation type box-type substation comprises transformer station box, and described transformer station box comprises roof, it is characterized in that, the outer surface of described roof is provided with thermal insulation layer.
2. heat insulation type box-type substation according to claim 1 is characterized in that, described thermal insulation layer and described roof are detachably connected.
3. heat insulation type box-type substation according to claim 2 is characterized in that, comprises also that with described thermal insulation layer by the press strip that is pressed on the described roof, described press strip is bolted on described roof.
4. heat insulation type box-type substation according to claim 2 is characterized in that, described top wall outer surface is provided with link slot, and the inner surface of described thermal insulation layer is provided with intercell connector, and described intercell connector is connected in the described link slot.
5. heat insulation type box-type substation according to claim 4 is characterized in that, described link slot is the groove that the outer surface of described roof forms towards the transformer station box internal protrusion towards transformer station box inner recess, inner surface.
6. according to claim 4 or 5 described heat insulation type box-type substations, it is characterized in that described roof is obliquely installed, described link slot along continuous straight runs extends.
7. heat insulation type box-type substation according to claim 6 is characterized in that, wide top, described link slot bottom is narrow, and the wide link of described intercell connector free end is narrow.
8. according to claim 4 or 5 described heat insulation type box-type substations, it is characterized in that wide top, described link slot bottom is narrow, the wide link of described intercell connector free end is narrow.
9. according to claim 1 and 2 or 3 or 4 or 5 described heat insulation type box-type substations, it is characterized in that described thermal insulation layer is made by the fire-proof and thermal-insulation cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613395 CN202906237U (en) | 2012-11-20 | 2012-11-20 | Heat insulation box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613395 CN202906237U (en) | 2012-11-20 | 2012-11-20 | Heat insulation box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906237U true CN202906237U (en) | 2013-04-24 |
Family
ID=48126863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613395 Expired - Fee Related CN202906237U (en) | 2012-11-20 | 2012-11-20 | Heat insulation box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106659019A (en) * | 2016-12-05 | 2017-05-10 | 中国航天科工集团第四研究院十七所 | Missile-borne stacked cold-guiding machine case with heat flow impact resistance |
| CN108988177A (en) * | 2018-07-30 | 2018-12-11 | 金松根 | A kind of municipal administration power distribution equipment |
-
2012
- 2012-11-20 CN CN 201220613395 patent/CN202906237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106659019A (en) * | 2016-12-05 | 2017-05-10 | 中国航天科工集团第四研究院十七所 | Missile-borne stacked cold-guiding machine case with heat flow impact resistance |
| CN108988177A (en) * | 2018-07-30 | 2018-12-11 | 金松根 | A kind of municipal administration power distribution equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202906237U (en) | Heat insulation box-type substation | |
| CN204936922U (en) | A kind of caravan body of wall being applicable to cold district | |
| CN209217490U (en) | A kind of constant temperature waterproof prefabricated cabin cabinet | |
| CN204103281U (en) | Waterproof power distribution cabinet | |
| CN207834899U (en) | A kind of multipurpose high-pressure bottle cabinet | |
| CN203258851U (en) | Solar heating and heat-preserving container | |
| CN204983375U (en) | Piece together formula of inserting container house curb plate | |
| CN202361605U (en) | Electric water heater | |
| CN204983197U (en) | A fire prevention heated board for making container house | |
| CN207884126U (en) | A kind of box-type substation of anti-toy | |
| CN204937194U (en) | A kind of new forms of energy children trolley | |
| CN205481272U (en) | Multifunctional warmer | |
| CN205153203U (en) | Formula of inserting container house wall body is pieced together in combination | |
| CN204401787U (en) | A kind of Foldable movable board house with cooling heat insulation function | |
| CN204349321U (en) | A kind of constant temperature secondary cabinet | |
| CN204316767U (en) | HTHP extracting tank | |
| CN203547006U (en) | Heat-insulating compound hollow building brick | |
| CN204190310U (en) | A kind of busbar side board | |
| CN204012046U (en) | Multiple-way system data wire quick switching joint | |
| CN203385223U (en) | Box type energy-saving water heater | |
| CN208313103U (en) | Underground air-return formula solid electric heat storage equipment | |
| CN201321695Y (en) | Insertion type locking heat insulation external angle | |
| CN203289333U (en) | Inverter device | |
| CN203166355U (en) | Photovoltaic electric-fan cooling transformer of box type mobile transformer station | |
| CN206364472U (en) | A kind of pressure-resistant ventilative busbar side board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130424 Termination date: 20201120 |