CN107978972A - A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard - Google Patents
A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard Download PDFInfo
- Publication number
- CN107978972A CN107978972A CN201610937906.5A CN201610937906A CN107978972A CN 107978972 A CN107978972 A CN 107978972A CN 201610937906 A CN201610937906 A CN 201610937906A CN 107978972 A CN107978972 A CN 107978972A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- controller
- temperature
- low voltage
- voltage electricity
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard, including electric box, cabinet, cabinet door, instrument board, refrigeration fan, observation window, temperature sensor, thermostatic controller, close open controller, temperature inductor and heating wind turbine, the upper end of the electric box is fixedly connected with the lower end of cabinet；The upper end of the cabinet is fixedly connected with the lower end of instrument board；The lower end surrounding of the cabinet is provided with exhausting-gas hole；The side of the cabinet is fixed with refrigeration fan；The opposite side of the cabinet is fixed with heating wind turbine；The side of the cabinet is provided with cabinet door；The interior lower end of the cabinet is provided with two temperature inductors；Temperature sensor, thermostatic controller are fixed with the electric box and is closed and opens controller.The advantageous effect of the invention is with thermostatic control effect, when working in summer, produces higher temperature, it is not easy to damage electric elements, when working in winter, since temperature is too low, do not interfere with the working effect of electric elements.
Description
Technical field
The present invention relates to high-low voltage electricity distribution cubicle switchboard technical field, is specially a kind of thermostatically controlled high and low voltage electric distribution switch
Cabinet.
Background technology
High-low voltage electricity distribution cubicle switchboard is suitable for exchange 50Hz, the volume of the power consumers such as substation, power plant, factories and miness, enterprise
The distribution system of fixed working voltage 380V, rated operational current to 3150A, its electricity as power, illumination and controller switching equipment
It can change, the inside plant that distribution is used with control.
Current high-low voltage electricity distribution cubicle switchboard, without thermostatic control effect, when working in summer, produces higher temperature
Degree, is easily damaged electric elements, when working in winter, since temperature is too low, can influence the working effect of electric elements.
The content of the invention
It is an object of the invention to provide a kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard, to solve above-mentioned background technology
It is middle to propose current current high-low voltage electricity distribution cubicle switchboard, without thermostatic control effect, when working in summer, produce higher
Temperature, be easily damaged electric elements, when working in winter, since temperature is too low, the working effect of electric elements can be influenced
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard,
Including electric box, cabinet, cabinet door, instrument board, exhausting-gas hole, refrigeration fan, observation window, temperature sensor, instrument, change-over switch,
Button, work light, anti-dust filter mesh, thermostatic controller, close open controller, temperature inductor and heating wind turbine, the electricity
The upper end of gas tank is fixedly connected with the lower end of cabinet；The upper end of the cabinet is fixedly connected with the lower end of instrument board；The cabinet
Lower end surrounding be provided with exhausting-gas hole；The side of the cabinet is fixed with refrigeration fan；The opposite side of the cabinet is fixed with system
Air-heater；The side of the cabinet is provided with cabinet door；The interior lower end of the cabinet is provided with two temperature inductors；The electricity
Temperature sensor, thermostatic controller are fixed with gas tank and is closed and opens controller；Instrument is provided with the instrument board, conversion is opened
Pass, button and work light；The temperature inductor is electrically connected with temperature sensor；The temperature sensor and constant temperature control
Device processed is electrically connected；The thermostatic controller opens controller electric connection with closing；Described close opens controller and refrigeration fan and system
Air-heater is electrically connected.
Further, the middle upper end of the cabinet is provided with observation window.
Further, the instrument is made of voltmeter, ammeter, thermometer and humidometer.
Further, the refrigeration fan and the connectivity part of heating wind turbine and cabinet are both provided with anti-dust filter mesh.
The beneficial effects of the invention are as follows：The thermostatically controlled high-low voltage electricity distribution cubicle switchboard, passes through the set temperature in cabinet
Inductor senses the temperature of cabinet, and temperature information is transmitted to temperature sensor, and then temperature sensor sends thermostatic control to
Device, last thermostatic controller give cabinet to drop by closing the closure or openness for opening controller and controlling refrigeration fan and heating wind turbine
Temperature heats so that and high-low voltage electricity distribution cubicle switchboard has thermostatic control effect, when working in summer, produces higher temperature,
It is less likely to be damaged electric elements, when working in winter, since temperature is too low, does not interfere with the working effect of electric elements.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1- electric boxs；2- cabinets；3- cabinet doors；4- instrument boards；5- exhausting-gas holes；6- refrigeration fans；7- observation windows；8-
Temperature sensor；9- instrument；10- change-over switches；11- buttons；12- work lights；13- anti-dust filter meshes；14- thermostatic controls
Device；15-, which is closed, opens controller；16- temperature inductors；17- heats wind turbine.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
The present invention provides a kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard as shown in Figure 1, including electric box 1, cabinet
Body 2, cabinet door 3, instrument board 4, exhausting-gas hole 5, refrigeration fan 6, observation window 7, temperature sensor 8, instrument 9, change-over switch 10, button
11st, work light 12, anti-dust filter mesh 13, thermostatic controller 14, close open controller 15, temperature inductor 16 and heating wind turbine
17, the upper end of the electric box 1 is fixedly connected with the lower end of cabinet 2；The upper end and the lower end of instrument board 4 of the cabinet 2 are fixed
Connection；The lower end surrounding of the cabinet 2 is provided with exhausting-gas hole 5；The side of the cabinet 2 is fixed with refrigeration fan 6；The cabinet
2 opposite side is fixed with heating wind turbine 17；The side of the cabinet 2 is provided with cabinet door 3；The interior lower end of the cabinet 2 is set
There are two temperature inductors 16；Temperature sensor 8, thermostatic controller 14 are fixed with the electric box 1 and is closed and opens controller 15；
Instrument 9, change-over switch 10, button 11 and work light 12 are provided with the instrument board 4；The temperature inductor 16 and temperature
Degree sensor 8 is electrically connected；The temperature sensor 8 is electrically connected with thermostatic controller 14；The thermostatic controller 14 is with closing
Controller 15 is opened to be electrically connected；Described close opens controller 15 and refrigeration fan 6 and heating wind turbine 17 is electrically connected.
Further, the middle upper end of the cabinet 2 is provided with observation window 7.
Further, the instrument 9 is made of voltmeter, ammeter, thermometer and humidometer.
Further, the refrigeration fan 6 and heating wind turbine 17 and the connectivity part of cabinet 2 are both provided with anti-dust filter mesh
13。
Operation principle：The thermostatically controlled high-low voltage electricity distribution cubicle switchboard, by cabinet 2 set temperature inductor 16 feel
The temperature of cabinet 2 is answered, and temperature information is transmitted to temperature sensor 8, then temperature sensor 8 sends thermostatic controller 14 to,
Last thermostatic controller 14 is by closing the closure or openness for opening controller 15 and controlling refrigeration fan 6 and heating wind turbine 17, to cabinet
Body 2 cools down or heats so that high-low voltage electricity distribution cubicle switchboard has thermostatic control effect, when working in summer, produces higher
Temperature, it is not easy to damage electric elements, when working in winter, since temperature is too low, do not interfere with the work effect of electric elements
Fruit.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard, including electric box（1）, cabinet（2）, cabinet door（3）, instrument board（4）、
Exhausting-gas hole（5）, refrigeration fan（6）, observation window（7）, temperature sensor（8）, instrument（9）, change-over switch（10）, button（11）、
Work light（12）, anti-dust filter mesh（13）, thermostatic controller（14）, close and open controller（15）, temperature inductor（16）With
Heat wind turbine（17）, it is characterised in that：The electric box（1）Upper end and cabinet（2）Lower end be fixedly connected；The cabinet
（2）Upper end and instrument board（4）Lower end be fixedly connected；The cabinet（2）Lower end surrounding be provided with exhausting-gas hole（5）；It is described
Cabinet（2）Side be fixed with refrigeration fan（6）；The cabinet（2）Opposite side be fixed with heating wind turbine（17）；The cabinet
（2）Side be provided with cabinet door（3）；The cabinet（2）Interior lower end be provided with two temperature inductors（16）；It is described electric
Case（1）Inside it is fixed with temperature sensor（8）, thermostatic controller（14）Controller is opened with closing（15）；The instrument board（4）Upper setting
There is instrument（9）, change-over switch（10）, button（11）And work light（12）；The temperature inductor（16）With temperature sensing
Device（8）It is electrically connected；The temperature sensor（8）With thermostatic controller（14）It is electrically connected；The thermostatic controller（14）With
Close and open controller（15）It is electrically connected；Described close opens controller（15）With refrigeration fan（6）With heating wind turbine（17）It is electrically connected.
2. thermostatically controlled high-low voltage electricity distribution cubicle switchboard according to claim 1, it is characterised in that：The cabinet（2）'s
Middle upper end is provided with observation window（7）.
3. thermostatically controlled high-low voltage electricity distribution cubicle switchboard according to claim 1, it is characterised in that：The instrument（9）By
Voltmeter, ammeter, thermometer and humidometer composition.
4. thermostatically controlled high-low voltage electricity distribution cubicle switchboard according to claim 1, it is characterised in that：The refrigeration fan
（6）And heating wind turbine（17）With cabinet（2）Connectivity part be both provided with anti-dust filter mesh（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610937906.5A CN107978972A (en) | 2016-10-25 | 2016-10-25 | A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610937906.5A CN107978972A (en) | 2016-10-25 | 2016-10-25 | A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107978972A true CN107978972A (en) | 2018-05-01 |
Family
ID=62004934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610937906.5A Pending CN107978972A (en) | 2016-10-25 | 2016-10-25 | A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107978972A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240383A (en) * | 2018-09-29 | 2019-01-18 | 河南亚诺电气设备有限公司 | A kind of power distribution cabinet automatic constant temperature dehumidification device |
| CN109599755A (en) * | 2017-10-03 | 2019-04-09 | 镇江长河电力技术有限公司 | A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard |
| CN112531524A (en) * | 2020-12-04 | 2021-03-19 | 深圳供电局有限公司 | Electric power secondary protection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825197A (en) * | 2014-02-17 | 2014-05-28 | 王帅 | Constant-temperature substation |
| CN104112988A (en) * | 2014-08-08 | 2014-10-22 | 盐城市广庆电器有限公司 | Medium-frequency power cabinet |
| CN204391560U (en) * | 2015-02-17 | 2015-06-10 | 江苏诚纳电气有限公司 | A kind of shockproof AC low voltage power switch box |
-
2016
- 2016-10-25 CN CN201610937906.5A patent/CN107978972A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825197A (en) * | 2014-02-17 | 2014-05-28 | 王帅 | Constant-temperature substation |
| CN104112988A (en) * | 2014-08-08 | 2014-10-22 | 盐城市广庆电器有限公司 | Medium-frequency power cabinet |
| CN204391560U (en) * | 2015-02-17 | 2015-06-10 | 江苏诚纳电气有限公司 | A kind of shockproof AC low voltage power switch box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599755A (en) * | 2017-10-03 | 2019-04-09 | 镇江长河电力技术有限公司 | A kind of thermostatically controlled high-low voltage electricity distribution cubicle switchboard |
| CN109240383A (en) * | 2018-09-29 | 2019-01-18 | 河南亚诺电气设备有限公司 | A kind of power distribution cabinet automatic constant temperature dehumidification device |
| CN112531524A (en) * | 2020-12-04 | 2021-03-19 | 深圳供电局有限公司 | Electric power secondary protection device |
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| PB01 | Publication | ||
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Application publication date: 20180501 |