CN107769006B - A kind of internal circulation cooling power distribution cabinet - Google Patents
A kind of internal circulation cooling power distribution cabinet Download PDFInfo
- Publication number
- CN107769006B CN107769006B CN201711192158.3A CN201711192158A CN107769006B CN 107769006 B CN107769006 B CN 107769006B CN 201711192158 A CN201711192158 A CN 201711192158A CN 107769006 B CN107769006 B CN 107769006B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- electric apparatus
- apparatus room
- several
- power distribution
- 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
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
Abstract
The invention discloses a kind of internal circulation cooling power distribution cabinets, including cabinet body, cavity is equipped in the cabinet body, the cavity is equipped with heat dissipation chamber and electric apparatus room along the vertical direction, the electric apparatus room is divided into several rest areas by partition, the inner sidewall of the electric apparatus room is equipped with sliding rail corresponding with the partition, and the both ends of partition are located on sliding rail, the rear wall of the electric apparatus room is equipped with heat-dissipating pipe, the inner sidewall of the rest area is equipped with cable trough, the lateral wall of the cabinet body is equipped with several first ventilation holes, the side walls hinged of the electric apparatus room has electric apparatus room door, the inner surface of the electric apparatus room door is equipped with several monitoring devices, heat dissipation tank is equipped in the heat dissipation chamber.The present invention realizes the independent work of radiator and electric elements, effectively increases the heat dissipation effect of power distribution cabinet, and can be waterproof and dampproof, improves the service life of electric elements, and high degree of automation is conducive to promote.
Description
Technical field
The present invention relates to technical field of electric automation more particularly to a kind of internal circulation cooling power distribution cabinets.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage devices 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, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more.The electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.This
Grade equipment reply load provides protection, monitoring and control.Radiator effect in existing power distribution cabinet is not obvious, and is not achieved
Cooling requires, while radiator is usually to be commonly mounted in cabinet body with electric elements, and radiator can also produce at work
Raw a large amount of thermal energy, and existing power distribution cabinet is easy moist water inlet in rainwater season, it can not be effectively waterproof and dampproof.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of internal circulation cooling proposed is matched
Electric cabinet.
To achieve the goals above, present invention employs following technical solutions:
A kind of internal circulation cooling power distribution cabinet, including including cabinet body, the cabinet body is interior to be equipped with cavity, and the cavity is along vertical
Direction is equipped with heat dissipation chamber and electric apparatus room, and the electric apparatus room is divided into several rest areas, the inside of the electric apparatus room by partition
Wall is equipped with sliding rail corresponding with the partition, and the both ends of partition are located on sliding rail, and the rear wall of the electric apparatus room is set
There is heat-dissipating pipe, the inner sidewall of the rest area is equipped with cable trough, and the lateral wall of the cabinet body is equipped with several first ventilation holes, institute
Stating the side walls hinged of electric apparatus room has electric apparatus room door, and the inner surface of the electric apparatus room door is equipped with several monitoring devices, the heat dissipation
Interior is equipped with heat dissipation tank, and one end of the heat-dissipating pipe is connected with heat dissipation tank, and the side walls hinged of the heat dissipation chamber has heat dissipation chamber's door,
The front side of the cabinet body is equipped with display screen, and the upper end of the cabinet body is equipped with several second ventilation holes, second ventilation hole with
Heat dissipation chamber's connection, the upper end of the cabinet body are fixedly installed with several pillars, and the upper end of the pillar is equipped with rain visor.
Preferably, the monitoring device includes bottom plate, be respectively equipped on the bottom plate hygrosensor, hygrosensor and
Electric fan, the outside of the electric fan are equipped with shell, and the top of the shell is equipped with air permeable plate.
Preferably, the heat dissipation tank includes pedestal and cabinet, and the pedestal is fixed by screw and the intracorporal bottom of case, institute
The lower end for stating pedestal is equipped with heat dissipation interface tube, and the upper end of the pedestal is equipped with several cooling fins, the middle part of the pedestal upper end
Equipped with column, exhaust fan is socketed on the column, the intracorporal top of case is equipped with radiate grid.
Preferably, the surface of first ventilation hole and the second ventilation hole is equipped with fly net.
Preferably, the display screen is equipped with several warning lamps.
Preferably, the rain visor is arc.
Temperature detector and humidity detection in the present invention, when specifically used when the power distribution cabinet, in monitoring device
Device can detect the situation in power distribution cabinet, and when the temperature is excessively high, heat can be imported heat dissipation tank by heat-dissipating pipe, pass through cooling fin
Heat is shed from radiate grid and the second ventilation hole with exhaust fan, when humidity is higher than limit value, electric fan will start to transport
Make, the indoor air of electric appliance is increased by the first ventilation hole and is flowed, realizes circulation cooling, reduces humidity, while display screen can be real
When show temperature value and humidity value in power distribution cabinet, when being more than limit value, warning lamp will be lighted, and make to staff
The prompt of effect, in rainwater season, rain visor is effectively prevented in rain leakage to power distribution cabinet, ensure that the normal fortune of electric elements
Make.The present invention realizes the independent work of radiator and electric elements, effectively increases the heat dissipation effect of power distribution cabinet, and can
It is waterproof and dampproof, the service life of electric elements is improved, high degree of automation is conducive to promote.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of internal circulation cooling power distribution cabinet proposed by the present invention；
Fig. 2 is the structural schematic diagram of monitoring device of the present invention；
Fig. 3 is the structural schematic diagram of heat dissipation tank of the present invention.
In figure: 1 cabinet body, 2 first ventilation openings, 3 heat-dissipating pipes, 4 partitions, 5 sliding rails, 6 electric apparatus room doors, 7 monitoring devices, 8 cables
Slot, 9 display screens, 10 pillars, 11 second ventilation holes, 12 heat dissipation tanks, 13 rain visors, 14 heat dissipation chamber door, 15 bottom plates, 16 temperature sensings
Device, 17 hygrosensors, 18 electric fans, 19 cabinets, 20 pedestals, 21 heat dissipation interface tubes, 22 screws, 23 exhaust fans, 24 columns, 25
Cooling fin, 26 radiate grids.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of internal circulation cooling power distribution cabinet, including cabinet body 1, cabinet body 1 is interior to be equipped with cavity, and cavity is along vertical
Direction is equipped with heat dissipation chamber and electric apparatus room, and electric apparatus room is divided into several rest areas by partition 4, the inner sidewall of electric apparatus room be equipped with
The corresponding sliding rail 5 of partition 4, and the both ends of partition 4 are located on sliding rail 5, the rear wall of electric apparatus room is equipped with heat-dissipating pipe 3, puts
The inner sidewall for setting area is equipped with cable trough 8, and for placing cable, the lateral wall of cabinet body 1 is equipped with several first ventilation holes 2, guarantees
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 equipped with several monitoring dresses
7 are set, the situation in cabinet body 1 is monitored, heat dissipation tank 12 is equipped in heat dissipation chamber, one end of heat-dissipating pipe 3 is connected with heat dissipation tank 12
It connects, the side walls hinged of heat dissipation chamber has heat dissipation chamber's door 14, and the front side of cabinet body 1 is equipped with display screen 9, warm and humid in cabinet body 1 for showing
The upper end of degree, cabinet body 1 is equipped with several second ventilation holes 11, and the second ventilation hole 11 is connected to heat dissipation chamber, real for the heat that sheds
Existing circulation cooling, the upper end of cabinet body 1 are fixedly installed with several pillars 10, and the upper end of pillar 10 is equipped with rain visor 13, prevents rain
Water leakage, monitoring device 7 include bottom plate 15, are respectively equipped with hygrosensor 16, hygrosensor 17 and electric fan on bottom plate 15
18, the outside of electric fan 18 is equipped with shell, and the top of shell is equipped with air permeable plate, is conducive to reduce the indoor humidity of electric appliance, heat dissipation tank
12 include pedestal 20 and cabinet 19, and pedestal 20 is fixed by screw 22 and the bottom in cabinet 19, and the lower end of pedestal 20, which is equipped with, to be dissipated
The upper end of heat pipe interfaces 21, pedestal 20 is equipped with several cooling fins 25, and for shedding for heat, the middle part of 20 upper end of pedestal is equipped with
Column 24 is socketed with exhaust fan 23 on column 24, and the top in cabinet 19 is equipped with radiate grid 26, the first ventilation hole 2 and second
The surface of ventilation hole 11 is equipped with fly net, prevents mosquito from entering the performance for influencing electric elements, and display screen 9 is equipped with several
Warning lamp, can effectively remind staff, and rain visor 13 is arc.
In the present invention, when specifically used when the power distribution cabinet, temperature detector 16 and humidity in monitoring device 7 are visited
The situation in power distribution cabinet can be detected by surveying device 17, and when the temperature is excessively high, heat can be imported heat dissipation tank 12 by heat-dissipating pipe 3, be led to
It crosses cooling fin 25 and exhaust fan 23 and heat sheds from radiate grid 26 and the second ventilation hole 11, when humidity is higher than limit value,
Electric fan 18 will start operation, and increase the indoor air of electric appliance by the first ventilation hole 2 and flow, reduce humidity, show simultaneously
Temperature value and humidity value in 9 meeting real-time display power distribution cabinet of screen, when being more than limit value, warning lamp will be lighted, to work people
Member makes effective prompt, and in rainwater season, rain visor 13 is effectively prevented in rain leakage to power distribution cabinet, ensure that electric appliance member
The normal operation of part.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of internal circulation cooling power distribution cabinet, including cabinet body (1), which is characterized in that be equipped with cavity, institute in the cabinet body (1)
It states cavity and is equipped with heat dissipation chamber and electric apparatus room along the vertical direction, the electric apparatus room is divided into several rest areas, institute by partition (4)
The inner sidewall for stating electric apparatus room is equipped with sliding rail (5) corresponding with the partition (4), and the both ends of partition (4) are located at sliding rail
(5) on, the rear wall of the electric apparatus room is equipped with heat-dissipating pipe (3), and the inner sidewall of the rest area is equipped with cable trough (8), the cabinet
The lateral wall of body (1) is equipped with several first ventilation holes (2), and the side walls hinged of the electric apparatus room has electric apparatus room door (6), the electricity
The inner surface of device room door (6) is equipped with several monitoring devices (7), is equipped with heat dissipation tank (12) in the heat dissipation chamber, the heat-dissipating pipe
(3) one end is connected with heat dissipation tank (12), and the side walls hinged of the heat dissipation chamber has heat dissipation chamber's door (14), the cabinet body (1)
Front side is equipped with display screen (9), and the upper end of the cabinet body (1) is equipped with several second ventilation holes (11), second ventilation hole
(11) it is connected to heat dissipation chamber, the upper end of the cabinet body (1) is fixedly installed with several pillars (10), the upper end of the pillar (10)
Equipped with rain visor (13), the monitoring device (7) includes bottom plate (15), is respectively equipped with hygrosensor on the bottom plate (15)
(16), hygrosensor (17) and electric fan (18), the outside of the electric fan (18) are equipped with shell, set at the top of the shell
There is air permeable plate, the heat dissipation tank (12) includes pedestal (20) and cabinet (19), and the pedestal (20) passes through screw (22) and cabinet
(19) bottom in is fixed, and the lower end of the pedestal (20) is equipped with heat dissipation interface tube (21), and the upper end of the pedestal (20) is equipped with
The middle part of several cooling fins (25), pedestal (20) upper end is equipped with column (24), is socketed with exhaust on the column (24)
It fans (23), the top in the cabinet (19) is equipped with radiate grid (26).
2. a kind of internal circulation cooling power distribution cabinet according to claim 1, which is characterized in that first ventilation hole (2)
Fly net is equipped with the surface of the second ventilation hole (11).
3. a kind of internal circulation cooling power distribution cabinet according to claim 1, which is characterized in that set on the display screen (9)
There are several warning lamps.
4. a kind of internal circulation cooling power distribution cabinet according to claim 1, which is characterized in that the rain visor (13) is 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 CN107769006A (en) | 2018-03-06 |
| CN107769006B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653999B (en) * | 2020-05-12 | 2021-09-21 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107769006A (en) | 2018-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104582441A (en) | Intelligent cabinet | |
| CN206712284U (en) | A kind of environmentally friendly heat radiating type distribution cabinet device | |
| CN207819192U (en) | A kind of moisture-proof and high heat dissipation performance outdoor high-low voltage electric power distribution cabinet | |
| CN208753803U (en) | A kind of heat radiating type outdoor electricity distribution cabinet | |
| CN211046177U (en) | Intelligent box-type substation based on internet technology | |
| CN107769006B (en) | A kind of internal circulation cooling power distribution cabinet | |
| CN207098368U (en) | A kind of power transformation box with automatic dissipating heat function | |
| CN210537227U (en) | Energy-saving heat-dissipation electrical cabinet | |
| CN219534236U (en) | Heat radiation structure for outdoor box-type transformer | |
| CN210838651U (en) | Prefabricated compact intelligent box-type substation | |
| CN209358427U (en) | Frequency converter and air conditioner | |
| CN109038274B (en) | Distribution network electrical cabinet and control system thereof | |
| CN207719621U (en) | A kind of power distribution cabinet being easily installed | |
| CN216390133U (en) | Electric automatization switch board is from heat abstractor | |
| CN107946971A (en) | A kind of Novel outdoor distribution box | |
| CN213782672U (en) | Power distribution cabinet easy to dissipate heat in power engineering | |
| CN210246089U (en) | High-low voltage integrated transformer room | |
| CN209805201U (en) | High-low pressure complete equipment cabinet structure | |
| CN207801287U (en) | A kind of active electric metering box ventilation and heat structure | |
| CN206713202U (en) | A kind of automatically cleaning heat dissipation type regulator cubicle | |
| CN206251558U (en) | A kind of constant temperature regulator cubicle | |
| CN206379654U (en) | A kind of outdoor integrated distribution box | |
| CN207588301U (en) | A kind of Novel outdoor distribution box | |
| CN205232609U (en) | Petrol generating set box body | |
| CN218040363U (en) | Outdoor waterproof switch board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| 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 |
Granted publication date: 20190524 Termination date: 20191124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |