CN204045991U - Prefabricated high-low voltage transformer substation - Google Patents
Prefabricated high-low voltage transformer substation Download PDFInfo
- Publication number
- CN204045991U CN204045991U CN201420428056.2U CN201420428056U CN204045991U CN 204045991 U CN204045991 U CN 204045991U CN 201420428056 U CN201420428056 U CN 201420428056U CN 204045991 U CN204045991 U CN 204045991U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- chamber
- dissipation channel
- channel
- main body
- 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
Landscapes
- Patch Boards (AREA)
Abstract
A kind of fan-free of the utility model, waterproof and dampproof Prefabricated high-low voltage transformer substation, comprise the main body that top is provided with outer eaves, the chamber for installing electronic elements is provided with in described main body, the side of described chamber is provided with heat dissipation channel, described chamber sidewall is provided with the air-vent be communicated with heat dissipation channel, the downside that the bottom of main body is located at by the air inlet of described heat dissipation channel, outer eaves is located in gas outlet; The air inlet of described heat dissipation channel is connected with inlet channel, and described inlet channel has several meander-shaped; The meander-shaped of inlet channel prevents rainwater or fog from directly invading chamber; The utility model is formed convection current by the heat dissipation channel independent of chamber and carries out ventilation with extraneous and dispel the heat, and in radiation processes, fan-free or heater structure, more energy-conservation; And the chamber installing electronic devices and components is in communication with the outside by heat dissipation channel, can effectively prevent rainwater or fog from directly entering chamber from the external world.
Description
Technical field
The utility model relates to transformer station's technical field, and what especially relate to is a kind of Prefabricated high-low voltage transformer substation.
Background technology
The transformer station of existing outdoor use owing to being placed on outdoor occasion more, through exposing to the sun and rain, add the work of electronic component in transformer station, heat in transformer station will be more, and the heat radiation of existing transformer station generally uses fan cooling, but fan cooling easily produces noise, the volatile effect of fan under the environment changed out of doors, and then have impact on the use of transformer station, also have impact on the useful life of electronic component in transformer station and normal work; And the air inlet of the heat radiation of transformer station or air outlet directly by the external world with main in is communicated with, easily cause rainwater or fog invasion, affect the electronic devices and components work in leading.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of fan-free, waterproof and dampproof Prefabricated high-low voltage transformer substation.
For achieving the above object, technical solution of the present utility model is: Prefabricated high-low voltage transformer substation, comprise the main body that top is provided with outer eaves, the chamber for installing electronic elements is provided with in described main body, the side of described chamber is provided with heat dissipation channel, described chamber sidewall is provided with the air-vent be communicated with heat dissipation channel, the downside that the bottom of main body is located at by the air inlet of described heat dissipation channel, outer eaves is located in gas outlet.In chamber, electronic devices and components send out thermal current thermogenetic because the venthole of the little rising of density from heat dissipation channel top is discharged, and pull heat dissipation channel lower end inlet charge, form convection current with the external world.
Preferably, described heat dissipation channel has two, is located at the dual-side of chamber respectively; Two heat dissipation paths about chamber, radiating effect is better.
Preferably, the air inlet of described heat dissipation channel is connected with inlet channel, and described inlet channel has several meander-shaped; Multiple meander-shaped of inlet channel prevent rainwater or fog from directly invading chamber.
Preferably, described inlet channel is n shape; Can meet waterproof anti-fog function, and structure is simple.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the utility model is formed convection current by the heat dissipation channel independent of chamber and carries out ventilation with extraneous and dispel the heat, and in radiation processes, fan-free or heater structure, more energy-conservation; And the chamber installing electronic devices and components is in communication with the outside by heat dissipation channel, can effectively prevent rainwater or fog from directly entering chamber from the external world.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Main Reference Numerals illustrates:
Main body 1 heat dissipation channel 2
The outer eaves 4 of chamber 3
Gas outlet 21 inlet channel 22
Air inlet 23 air-vent 31.
Embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, Prefabricated high-low voltage transformer substation of the present utility model, comprise the main body 1 that top is provided with outer eaves 4, the chamber 3 for installing electronic elements is provided with in described main body 1, the both sides of described chamber 3 are equipped with heat dissipation channel 2, and the sidewall of described chamber 3 is provided with several air-vents 31 be communicated with heat dissipation channel 2, and the bottom of main body 1 is located at by the air inlet 23 of described heat dissipation channel 2, the downside of outer eaves 4 is located in the gas outlet 21 of heat dissipation channel 2, prevents rainwater from directly pouring in heat dissipation channel 2; The air inlet of described heat dissipation channel 2 is connected with inlet channel 22, and described inlet channel 23 is in n shape meander-shaped.
Above-described, be only preferred embodiment of the present utility model, the scope that the utility model is implemented can not be limited, every equalization change of doing according to the utility model claim and decoration, all should still belong in scope that the utility model contains.
Claims (4)
1. Prefabricated high-low voltage transformer substation, comprise the main body that top is provided with outer eaves, it is characterized in that: in described main body, be provided with the chamber for installing electronic elements, the side of described chamber is provided with heat dissipation channel, described chamber sidewall is provided with the air-vent be communicated with heat dissipation channel, the downside that the bottom of main body is located at by the air inlet of described heat dissipation channel, outer eaves is located in gas outlet.
2. Prefabricated high-low voltage transformer substation according to claim 1, is characterized in that: described heat dissipation channel has two, is located at the dual-side of chamber respectively.
3. Prefabricated high-low voltage transformer substation according to claim 1, is characterized in that: the air inlet of described heat dissipation channel is connected with inlet channel, and described inlet channel has several meander-shaped.
4. Prefabricated high-low voltage transformer substation according to claim 1, is characterized in that: described inlet channel is n shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428056.2U CN204045991U (en) | 2014-07-31 | 2014-07-31 | Prefabricated high-low voltage transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428056.2U CN204045991U (en) | 2014-07-31 | 2014-07-31 | Prefabricated high-low voltage transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204045991U true CN204045991U (en) | 2014-12-24 |
Family
ID=52246619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428056.2U Expired - Fee Related CN204045991U (en) | 2014-07-31 | 2014-07-31 | Prefabricated high-low voltage transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204045991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211174A (en) * | 2018-02-09 | 2018-06-29 | 常州市凯斯特汽车附件有限公司 | Fire extinguisher |
-
2014
- 2014-07-31 CN CN201420428056.2U patent/CN204045991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211174A (en) * | 2018-02-09 | 2018-06-29 | 常州市凯斯特汽车附件有限公司 | Fire extinguisher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204103304U (en) | A kind of box-type substation aeration structure | |
| CN103326261A (en) | Electric cabinet | |
| CN106211723B (en) | A kind of direct-current charging post cooling system | |
| CN204045991U (en) | Prefabricated high-low voltage transformer substation | |
| CN204300917U (en) | Air-cooled LED lamp | |
| CN203326427U (en) | Outdoor switch cabinet with ventilation and heat dissipation | |
| CN202737353U (en) | Heat radiation window structure of outdoor distribution box | |
| CN203571683U (en) | Led lamp | |
| CN203500974U (en) | Flow heat dissipation type street lamp | |
| CN204217291U (en) | A kind of traffic signaling equipment improved that dispels the heat | |
| CN205407042U (en) | Detachable electric power cabinet heat radiation structure | |
| CN203504920U (en) | Electrical cabinet with waterproof radiating holes | |
| CN204096845U (en) | Energy-conserving elevator | |
| CN203398577U (en) | Power distribution cabinet | |
| CN103138185A (en) | Rain-proof summer-heat-prevention power distribution cabinet | |
| CN205693195U (en) | A kind of isolated heat radiation switch cubicle | |
| CN202473992U (en) | Ventilation-type photovoltaic junction box | |
| CN205378061U (en) | From taking radiating TV set backplate | |
| CN205266096U (en) | Novel control and arrange radiator | |
| CN203895793U (en) | Rainproof and ventilation distribution box | |
| CN203298268U (en) | LED street lamp waterproof cover | |
| CN202032394U (en) | Light emitting diode (LED) street lamp socket | |
| CN205263737U (en) | Novel radiator for laptop | |
| CN204005879U (en) | Led ceramic lamp | |
| CN204104247U (en) | Outdoor cabinet |
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 |
Granted publication date: 20141224 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |