CN107769006A - A kind of inner loop heat dissipation power distribution cabinet - Google Patents
A kind of inner loop heat dissipation power distribution cabinet Download PDFInfo
- Publication number
- CN107769006A CN107769006A CN201711192158.3A CN201711192158A CN107769006A CN 107769006 A CN107769006 A CN 107769006A CN 201711192158 A CN201711192158 A CN 201711192158A CN 107769006 A CN107769006 A CN 107769006A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- electric apparatus
- apparatus room
- power distribution
- cabinet
- 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.)
- Granted
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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
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of inner loop heat dissipation power distribution cabinet, including cabinet, cavity is provided with the cabinet, the cavity is vertically provided with heat dissipation chamber and electric apparatus room, the electric apparatus room is divided into several rest areas by dividing plate, the madial wall of the electric apparatus room is provided with the slide rail corresponding with the dividing plate, and the both ends of dividing plate are located on slide rail respectively, the rear wall of the electric apparatus room is provided with radiating tube, the madial wall of the rest area is provided with cable trough, the lateral wall of the cabinet is provided with several first air vents, the side walls hinged of the electric apparatus room has electric apparatus room door, the inner surface of the electric apparatus room door is provided with several monitoring devices, heat dissipation tank is provided with the heat dissipation chamber.The present invention realizes the independent work of heat abstractor and electric elements, effectively increases the radiating effect of power distribution cabinet, and can be waterproof and dampproof, improves the service life of electric elements, automaticity is high, beneficial to popularization.
Description
Technical field
The present invention relates to technical field of electric automation, more particularly to a kind of inner loop heat dissipation power distribution cabinet.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, it is the final stage device of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, loop is less；Motor control center is used for
The occasion that load is concentrated, loop is more.They distribute to the electric energy of a certain circuit of upper level controller switching equipment load nearby.This
Level equipment reply load provides protection, monitoring and control.Heat abstractor effect and unobvious in existing power distribution cabinet, do not reach
Cooling requires, while heat abstractor is usually to be commonly mounted on electric elements in cabinet, and heat abstractor can also produce at work
Raw substantial amounts of heat energy, and existing power distribution cabinet is in the easily moist water inlet of rainwater season, it is impossible to it is effectively waterproof and dampproof.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of inner loop radiating proposed is matched somebody with somebody
Electric cabinet.
To achieve these goals, present invention employs following technical scheme：
A kind of inner loop heat dissipation power distribution cabinet, including including cabinet, the cabinet is interior to be provided with cavity, and the cavity is vertically
Provided with heat dissipation chamber and electric apparatus room, the electric apparatus room is divided into several rest areas by dividing plate, and the madial wall of the electric apparatus room is set
There is the slide rail corresponding with the dividing plate, and the both ends of dividing plate are located on slide rail respectively, the rear wall of the electric apparatus room, which is provided with, to be dissipated
Heat pipe, the madial wall of the rest area are provided with cable trough, and the lateral wall of the cabinet is provided with several first air vents, the electricity
The side walls hinged of device room has an electric apparatus room door, and the inner surface of the electric apparatus room door is provided with several monitoring devices, in the heat dissipation chamber
Provided with heat dissipation tank, one end of the radiating tube is connected with heat dissipation tank, and the side walls hinged of the heat dissipation chamber has heat dissipation chamber's door, described
The front side of cabinet is provided with display screen, and the upper end of the cabinet is provided with several second air vents, second air vent and radiating
Room connects, and the upper end of the cabinet is installed with several pillars, and the upper end of the pillar is provided with rain visor.
Preferably, the monitoring device includes bottom plate, be respectively equipped with the bottom plate hygrosensor, hygrosensor and
Electric fan, the outside of the electric fan are provided with shell, and the top of the shell is provided with air permeable plate.
Preferably, the heat dissipation tank includes base and casing, and the base is fixed by screw and the bottom in casing, institute
The lower end for stating base is provided with radiating interface tube, and the upper end of the base is provided with several fin, the middle part of the base upper end
Provided with column, exhaust fan is socketed with the column, the top in the casing is provided with radiating grid.
Preferably, the surface of first air vent and the second air vent is equipped with fly net.
Preferably, the display screen is provided with several warning lamps.
Preferably, the rain visor is arc.
In the present invention, when specifically used during the power distribution cabinet, temperature detector and humidity detection in monitoring device
Device can be detected to the situation in power distribution cabinet, and when temperature is too high, heat can be imported heat dissipation tank by radiating tube, pass through fin
Heat is shed from radiating grid and the second air vent with exhaust fan, when humidity is higher than limit value, electric fan will start to transport
Make, the air flow in electric apparatus room is increased by the first air vent, realizes circulation cooling, reduce humidity, while display screen can be real
When show temperature value and humidity value in power distribution cabinet, when more than limit value, warning lamp will be lighted, and staff has been made
The prompting of effect, in rainwater season, rain visor effectively prevents rain leakage from, in power distribution cabinet, ensure that the normal fortune of electric elements
Make.The present invention realizes the independent work of heat abstractor and electric elements, effectively increases the radiating effect of power distribution cabinet, and can
It is waterproof and dampproof, the service life of electric elements is improved, automaticity is high, beneficial to popularization.
Brief description of the drawings
Fig. 1 is a kind of structural representation of inner loop heat dissipation power distribution cabinet proposed by the present invention；
Fig. 2 is the structural representation of monitoring device of the present invention；
Fig. 3 is the structural representation of heat dissipation tank of the present invention.
In figure：1 cabinet, 2 first ventilating openings, 3 radiating tubes, 4 dividing plates, 5 slide rails, 6 electric apparatus room doors, 7 monitoring devices, 8 cables
Groove, 9 display screens, 10 pillars, 11 second air vents, 12 heat dissipation tanks, 13 rain visors, 14 heat dissipation chamber's doors, 15 bottom plates, 16 temperature sensings
Device, 17 hygrosensors, 18 electric fans, 19 casings, 20 bases, 21 radiating interface tubes, 22 screws, 23 exhaust fans, 24 columns, 25
Fin, 26 radiating grids.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.
Reference picture 1-3, a kind of inner loop heat dissipation power distribution cabinet, including cabinet 1, cabinet 1 is interior to be provided with cavity, and cavity is along vertically
Direction is provided with heat dissipation chamber and electric apparatus room, and electric apparatus room is divided into several rest areas by dividing plate 4, the madial wall of electric apparatus room be provided with
The corresponding slide rail 5 of dividing plate 4, and the both ends of dividing plate 4 are located on slide rail 5 respectively, the rear wall of electric apparatus room is provided with radiating tube 3, puts
The madial wall for putting area is provided with cable trough 8, and for placing cable, the lateral wall of cabinet 1 is provided with several first air vents 2, ensures
The mobility of air, the side walls hinged of electric apparatus room have electric apparatus room door 6, and the inner surface of electric apparatus room door 6 is provided with several monitoring dresses
7 are put, the situation in cabinet 1 is monitored, heat dissipation tank 12 is provided with heat dissipation chamber, one end of radiating tube 3 is connected with heat dissipation tank 12
Connect, the side walls hinged of heat dissipation chamber has heat dissipation chamber's door 14, and the front side of cabinet 1 is provided with display screen 9, warm and humid in cabinet 1 for showing
Degree, the upper end of cabinet 1 are provided with several second air vents 11, and the second air vent 11 connects with heat dissipation chamber, real for the heat that sheds
Existing circulation cooling, the upper end of cabinet 1 are installed with several pillars 10, and the upper end of pillar 10 is provided with rain visor 13, prevents rain
Water seepage, monitoring device 7 include bottom plate 15, hygrosensor 16, hygrosensor 17 and electric fan are respectively equipped with bottom plate 15
18, the outside of electric fan 18 is provided with shell, and the top of shell is provided with air permeable plate, beneficial to the humidity reduced in electric apparatus room, heat dissipation tank
12 include base 20 and casing 19, and base 20 is fixed by screw 22 and the bottom in casing 19, and the lower end of base 20, which is provided with, to be dissipated
Heat pipe interfaces 21, the upper end of base 20 are provided with several fin 25, and for shedding for heat, the middle part of the upper end of base 20 is provided with
Column 24, is socketed with exhaust fan 23 on column 24, and the top in casing 19 is provided with radiating grid 26, the first air vent 2 and second
The surface of air vent 11 is equipped with fly net, prevents mosquito from entering the performance for influenceing electric elements, and display screen 9 is provided with several
Warning lamp, can effectively remind staff, and rain visor 13 is arc.
In the present invention, when specifically used during the power distribution cabinet, temperature detector 16 and humidity in monitoring device 7 are visited
Surveying device 17 can be detected to the situation in power distribution cabinet, and when temperature is too high, heat can be imported heat dissipation tank 12 by radiating tube 3, be led to
Cross fin 25 and exhaust fan 23 heat sheds from the radiating air vent 11 of grid 26 and second, when humidity is higher than limit value,
Electric fan 18 will come into operation, and increase the air flow in electric apparatus room by the first air vent 2, reduce humidity, show simultaneously
Temperature value and humidity value in the meeting real-time display power distribution cabinet of screen 9, when more than limit value, warning lamp will light, to the people that works
Member makes effective prompting, and in rainwater season, rain visor 13 effectively prevents rain leakage in power distribution cabinet, ensure that electrical equipment member
The normal operation of part.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of inner loop heat dissipation power distribution cabinet, including cabinet（1）, it is characterised in that the cabinet（1）It is interior to be provided with cavity, institute
State cavity and be vertically provided with heat dissipation chamber and electric apparatus room, the electric apparatus room passes through dividing plate（4）It is divided into several rest areas, institute
The madial wall for stating electric apparatus room is provided with and the dividing plate（4）Corresponding slide rail（5）, and dividing plate（4）Both ends be located at slide rail respectively
（5）On, the rear wall of the electric apparatus room is provided with radiating tube（3）, the madial wall of the rest area is provided with cable trough（8）, the cabinet
Body（1）Lateral wall be provided with several first air vents（2）, the side walls hinged of the electric apparatus room have electric apparatus room door（6）, the electricity
Device room door（6）Inner surface be provided with several monitoring devices（7）, heat dissipation tank is provided with the heat dissipation chamber（12）, the radiating tube
（3）One end and heat dissipation tank（12）It is connected, the side walls hinged of the heat dissipation chamber has heat dissipation chamber's door（14）, the cabinet（1）'s
Front side is provided with display screen（9）, the cabinet（1）Upper end be provided with several second air vents（11）, second air vent
（11）Connected with heat dissipation chamber, the cabinet（1）Upper end be installed with several pillars（10）, the pillar（10）Upper end
Provided with rain visor（13）.
A kind of 2. inner loop heat dissipation power distribution cabinet according to claim 1, it is characterised in that the monitoring device（7）Bag
Include bottom plate（15）, the bottom plate（15）On be respectively equipped with hygrosensor（16）, hygrosensor（17）And electric fan（18）, institute
State electric fan（18）Outside be provided with shell, the top of the shell is provided with air permeable plate.
A kind of 3. inner loop heat dissipation power distribution cabinet according to claim 1, it is characterised in that the heat dissipation tank（12）Including
Base（20）And casing（19）, the base（20）Pass through screw（22）With casing（19）Interior bottom is fixed, the base
（20）Lower end be provided with radiating interface tube（21）, the base（20）Upper end be provided with several fin（25）, the base
（20）The middle part of upper end is provided with column（24）, the column（24）On be socketed with exhaust fan（23）, the casing（19）Interior top
Portion is provided with radiating grid（26）.
A kind of 4. inner loop heat dissipation power distribution cabinet according to claim 1, it is characterised in that first air vent（2）
With the second air vent（11）Surface be equipped with fly net.
A kind of 5. inner loop heat dissipation power distribution cabinet according to claim 1, it is characterised in that the display screen（9）On set
There are several warning lamps.
A kind of 6. inner loop heat dissipation power distribution cabinet according to claim 1, it is characterised in that the rain visor（13）For arc
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711192158.3A CN107769006B (en) | 2017-11-24 | 2017-11-24 | A kind of internal circulation cooling power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711192158.3A CN107769006B (en) | 2017-11-24 | 2017-11-24 | A kind of internal circulation cooling power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107769006A true CN107769006A (en) | 2018-03-06 |
| CN107769006B CN107769006B (en) | 2019-05-24 |
Family
ID=61276858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711192158.3A Expired - Fee Related CN107769006B (en) | 2017-11-24 | 2017-11-24 | A kind of internal circulation cooling power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107769006B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653999A (en) * | 2020-05-12 | 2020-09-11 | 华翔翔能科技股份有限公司 | Bus bridge with heat dissipation function and heat dissipation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202957480U (en) * | 2012-11-23 | 2013-05-29 | 保定鼎阳电力科技发展有限公司 | Outdoor distribution box body having good protection effect |
| CN204103279U (en) * | 2014-10-16 | 2015-01-14 | 苏州市世纪晶源光电科技有限公司 | A kind of outdoor power distribution cabinet |
| CN205248667U (en) * | 2015-12-18 | 2016-05-18 | 阮晨捷 | Heat -conduction cooling type switch board |
| CN206480973U (en) * | 2016-12-21 | 2017-09-08 | 张传岭 | A kind of anti-electric insect prevention power distribution cabinet of drawing and pulling type |
| CN206585205U (en) * | 2017-01-18 | 2017-10-24 | 广东亚欧电气科技有限公司 | A kind of high-low voltage electric power distribution cabinet cabinet mechanism |
-
2017
- 2017-11-24 CN CN201711192158.3A patent/CN107769006B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202957480U (en) * | 2012-11-23 | 2013-05-29 | 保定鼎阳电力科技发展有限公司 | Outdoor distribution box body having good protection effect |
| CN204103279U (en) * | 2014-10-16 | 2015-01-14 | 苏州市世纪晶源光电科技有限公司 | A kind of outdoor power distribution cabinet |
| CN205248667U (en) * | 2015-12-18 | 2016-05-18 | 阮晨捷 | Heat -conduction cooling type switch board |
| CN206480973U (en) * | 2016-12-21 | 2017-09-08 | 张传岭 | A kind of anti-electric insect prevention power distribution cabinet of drawing and pulling type |
| CN206585205U (en) * | 2017-01-18 | 2017-10-24 | 广东亚欧电气科技有限公司 | A kind of high-low voltage electric power distribution cabinet cabinet mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653999A (en) * | 2020-05-12 | 2020-09-11 | 华翔翔能科技股份有限公司 | Bus bridge with heat dissipation function and heat dissipation method thereof |
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| Publication number | Publication date |
|---|---|
| CN107769006B (en) | 2019-05-24 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20190524 Termination date: 20191124 |