CN207069333U - A kind of outdoor power distribution cabinet - Google Patents
A kind of outdoor power distribution cabinet Download PDFInfo
- Publication number
- CN207069333U CN207069333U CN201720956341.5U CN201720956341U CN207069333U CN 207069333 U CN207069333 U CN 207069333U CN 201720956341 U CN201720956341 U CN 201720956341U CN 207069333 U CN207069333 U CN 207069333U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- clamping plate
- distribution cabinet
- voltmeter
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Patch Boards (AREA)
Abstract
The utility model discloses a kind of outdoor power distribution cabinet,Including cabinet,The top of the cabinet is provided with rain shield,The top of the rain shield is provided with solar panel,The side of the cabinet is rotatably connected to cabinet door by hinge,The middle position of the cabinet door is provided with AT89S52 master controllers,The side of the AT89S52 master controllers is provided with guidance panel,Two observation windows are located in same horizontal line,The inwall surrounding of the cabinet door is provided with rubber washer,The inside of the clamping plate symmetrically offers two ventilating openings centered on clamping plate midpoint,The utility model is provided with damp-proof layer,Power distribution cabinet is solved due to being often subject to rainwater shower,Power distribution cabinet interior humidity is big,The electric component inside power distribution cabinet is set to make moist,The problem of causing short circuit or even burning out equipment,Employ solar panel,Utilize solar power generation,Reduce the supply pressure of civil power,Alleviate city shortage of electric power situation,The trend of energy-conserving and environment-protective has been complied with simultaneously.
Description
Technical field
The utility model belongs to electric power electric technical field, and in particular to a kind of outdoor power distribution cabinet.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), it is the end of distribution system
Level equipment.Power distribution cabinet is the general designation of motor control center.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.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.
But outdoor power distribution cabinet in the market is being protected and one is still had during monitoring, illumination circuit use
The defects of determining, for example, outdoor electricity distribution cabinet causes power distribution cabinet interior humidity larger, easily make to match somebody with somebody due to being often subject to rainwater shower
Electric component inside electric cabinet makes moist, and so as to cause short circuit, or even burns out equipment, and stand-by power supply is normal inside power distribution cabinet in addition
Charged to connect civil power, it is kept electricity, so greatly add commercial power supply pressure, cause city shortage of electric power.
Utility model content
The purpose of this utility model is to provide a kind of outdoor power distribution cabinet, to solve the family proposed in above-mentioned background technology
Outer power distribution cabinet causes power distribution cabinet interior humidity larger, easily makes the electrical equipment portion inside power distribution cabinet due to being often subject to rainwater shower
Part is made moist, and so as to cause short circuit, or even burns out equipment, and stand-by power supply is often filled to connect civil power inside power distribution cabinet in addition
Electricity, its is kept electricity, so greatly add commercial power supply pressure, the problem of causing city shortage of electric power.
To achieve the above object, the utility model provides following technical scheme：A kind of outdoor power distribution cabinet, including cabinet,
The top of the cabinet is provided with rain shield, and the corner of the bottom of cabinet four is mounted on bottom leg, the rain shield
Top is provided with solar panel, and the side of the cabinet is rotatably connected to cabinet door, and the bosom of cabinet by hinge
Opening position is provided with clamping plate, and the middle position of the cabinet door is provided with AT89S52 master controllers, and close in cabinet door
Two observation windows are offered at the top position of AT89S52 master controllers, the side of the AT89S52 master controllers is provided with behaviour
Make panel, two observation windows are located in same horizontal line, and the inwall surrounding of the cabinet door is provided with rubber washer, the folder
The inside of plate symmetrically offers two ventilating openings centered on clamping plate midpoint, and the side of clamping plate is provided with a supporting plate, separately
Side is provided with two supporting plates, be from left to right sequentially installed with a supporting plate of the clamping plate side installation ammeter and
Voltmeter, and cooling fan is mounted in two supporting plates of clamping plate opposite side installation, on the clamping plate close to ammeter and
The middle position installation having air switch of voltmeter, an and side bottom of clamping plate is provided with stand-by power supply, the cabinet it is interior
Damp-proof layer is installed on wall, and the side of cabinet is provided with radiating guard, the stand-by power supply electrically connects with solar panel
Connect, the air switch, voltmeter, stand-by power supply, ammeter, guidance panel and cooling fan with AT89S52 master controllers
It is electrically connected with.
Preferably, the framework area of two observation windows is more than the display area of ammeter and voltmeter.
Preferably, the damp-proof layer is internally provided with polyester fiber moist-proof board.
Preferably, intensive mesh is offered on the radiating guard.
Preferably, two cooling fans are fixedly connected by bolt with supporting plate.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is provided with damp-proof layer inside power distribution cabinet, solves power distribution cabinet due to being often subject to rainwater punching
Leaching, causes power distribution cabinet interior humidity larger, the electric component inside power distribution cabinet is made moist, so as to cause short circuit, very
To the problem of burning out equipment.
（2）The utility model employs solar panel, using solar power generation, and using power storage as standby electricity
Source, during preventing that external power source from powering off, ensure power distribution cabinet can normal work, greatly reducing the supply pressure of civil power, delay
City shortage of electric power situation has been solved, while has complied with the trend of energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is outside drawing of the present utility model；
Fig. 3 is side view of the present utility model；
In figure：1- rain shields；2- air switches；3- solar panels；4- voltmeters；5- observation windows；6- rubber washers；
7-AT89S52 master controllers；8- cabinet doors；9- ventilating openings；10- bottoms leg；11- stand-by power supplies；12- damp-proof layers；13- cabinets；14-
Supporting plate；15- ammeters；16- guidance panels；17- cooling fans；18- radiating guards；19- clamping plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of outdoor power distribution cabinet, including cabinet 13, it is
Effective covering rainwater, rainwater is discharged, the top of cabinet 13 is provided with rain shield 1, and the corner of the bottom of cabinet 13 four
Bottom leg 10 is mounted on, the top of rain shield 1 is provided with solar panel 3, and the side of cabinet 13 is rotated by hinge to be connected
Cabinet door 8 is connected to, and the bosom opening position of cabinet 13 is provided with clamping plate 19, the middle position of cabinet door 8 is provided with AT89S52
Master controller 7, and offer two observation windows 5, AT89S52 at the top position of AT89S52 master controllers 7 in cabinet door 8
The side of master controller 7 is provided with guidance panel 16, and two observation windows 5 are located in same horizontal line, the inwall surrounding peace of cabinet door 8
Equipped with rubber washer 6, cabinet door 8 can so realized with the junction of cabinet 13 and seals, effectively avoids rainy day rainwater and overflows into
Inside cabinet 13, the inside of clamping plate 19 symmetrically offers two ventilating openings 9, and the side of clamping plate 19 centered on the midpoint of clamping plate 19
One supporting plate 14 is installed, opposite side is provided with two supporting plates 14, in a supporting plate 14 of the side of clamping plate 19 installation from
It is left-to-right to be sequentially installed with ammeter 15 and voltmeter 4, and be mounted in two supporting plates 14 of the opposite side of clamping plate 19 installation
Cooling fan 17, close to the middle position of ammeter 15 and voltmeter 4 installation having air switch 2 on clamping plate 19, and clamping plate 19
A side bottom stand-by power supply 11 is installed, damp-proof layer 12 is installed, and the side of cabinet 13 is provided with the inwall of cabinet 13
Radiate guard 18, can so realize the ventilation and heat inside cabinet 13, stand-by power supply 11 electrically connects with solar panel 3
Connect, air switch 2, voltmeter 4, stand-by power supply 11, ammeter 15, guidance panel 16 and cooling fan 17 with AT89S52 master
Controller 7 is electrically connected with.
Electric current and voltage are read for the ease of service worker, in the present embodiment, it is preferred that the framework face of two observation windows 5
Product is more than ammeter 15 and the display area of voltmeter 4.
In order to prevent the interior humidity of cabinet 13 excessive, cause the inside electric component of cabinet 13 to make moist, cause short circuit, this
In embodiment, it is preferred that damp-proof layer 12 is internally provided with polyester fiber moist-proof board.
For the ease of the internal heat dissipating of cabinet 13, in the present embodiment, it is preferred that offer intensive net on radiating guard 18
Hole.
In order that cooling fan 17 can steady operation, in the present embodiment, it is preferred that two cooling fans 17 pass through spiral shell
Bolt is fixedly connected with supporting plate 14.
Operation principle：The utility model when in use, first by ammeter 15, voltmeter 4, air switch 2 and stand-by power supply
11 connect with the inside electric equipment of cabinet 13, and worker determines to install again errorless, closes and locks cabinet door 8, then worker passes through
Guidance panel 16 simultaneously switches it on circuit under the control of AT89S52 master controllers 7, it is started normal work, worked
Cheng Zhong, electric current and voltage in 4 real-time observation circuit of ammeter 15 and voltmeter, worker can carry out observation reading by observation window 5
Number, it is whether safe to grasp circuit, while air switch 2 plays a part of protecting electric equipment, it is abnormal when existing in circuit, i.e.,
Circuit is cut off, to ensure that electric equipment is not damaged by, when in use, cooling fan 17 works power distribution cabinet in addition, passes through clamping plate 19
On the ventilating opening 9 that opens up the heat inside cabinet 13 is extracted out, and the mesh by being set on radiating guard 18 is discharged, and is realized to cabinet
The internal heat dissipating of body 13, the normal work of the inside electric equipment of cabinet 13 is ensured, damp-proof layer 12 plays the moistureproof effect of moisture absorption, effectively
To avoid the inner moisture of cabinet 13 too big, cause electric equipment to make moist, cause short circuit, solar panel 3 absorbs too
Solar ray energy, and solar energy is converted into power storage in stand-by power supply 11, to ensure power distribution cabinet under outside power cut-off
Stand-by power supply 11 provides electric power, and so as to ensure the normal work of power distribution cabinet, the utility model employs solar panel 3, profit
With solar power generation, the supply pressure of civil power is greatly reducing, alleviates city shortage of electric power situation, while complied with energy-conservation
The trend of environmental protection.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of outdoor power distribution cabinet, including cabinet（13）, it is characterised in that：The cabinet（13）Top rain shield is installed
（1）, and cabinet（13）The corner of bottom four be mounted on bottom leg（10）, the rain shield（1）Top be provided with too
Positive energy cell panel（3）, the cabinet（13）Side cabinet door is rotatably connected to by hinge（8）, and cabinet（13）Inside in
Between opening position clamping plate is installed（19）, the cabinet door（8）Middle position AT89S52 master controllers are installed（7）, and cabinet door
（8）Upper close AT89S52 master controllers（7）Top position at offer two observation windows（5）, the AT89S52 main controls
Device（7）Side guidance panel is installed（16）, two observation windows（5）In same horizontal line, the cabinet door（8）'s
Inwall surrounding is provided with rubber washer（6）, the clamping plate（19）Inside with clamping plate（19）Two are symmetrically offered centered on midpoint
Individual ventilating opening（9）, and clamping plate（19）Side one supporting plate is installed（14）, opposite side is provided with two supporting plates（14）,
The clamping plate（19）One supporting plate of side installation（14）On be from left to right sequentially installed with ammeter（15）And voltmeter
（4）, and clamping plate（19）Two supporting plates of opposite side installation（14）On be mounted on cooling fan（17）, the clamping plate（19）On
Close to ammeter（15）And voltmeter（4）Middle position installation having air switch（2）, and clamping plate（19）A side bottom peace
Equipped with stand-by power supply（11）, the cabinet（13）Inwall on damp-proof layer is installed（12）, and cabinet（13）Side be provided with
Radiate guard（18）, the stand-by power supply（11）With solar panel（3）It is electrically connected with, the air switch（2）, voltmeter
（4）, stand-by power supply（11）, ammeter（15）, guidance panel（16）And cooling fan（17）With AT89S52 master controllers（7）
It is electrically connected with.
A kind of 2. outdoor power distribution cabinet according to claim 1, it is characterised in that：Two observation windows（5）Framework
Area is more than ammeter（15）And voltmeter（4）Display area.
A kind of 3. outdoor power distribution cabinet according to claim 1, it is characterised in that：The damp-proof layer（12）Inside set
There is polyester fiber moist-proof board.
A kind of 4. outdoor power distribution cabinet according to claim 1, it is characterised in that：The radiating guard（18）On offer
Intensive mesh.
A kind of 5. outdoor power distribution cabinet according to claim 1, it is characterised in that：Two cooling fans（17）It is logical
Cross bolt and supporting plate（14）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956341.5U CN207069333U (en) | 2017-08-02 | 2017-08-02 | A kind of outdoor power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956341.5U CN207069333U (en) | 2017-08-02 | 2017-08-02 | A kind of outdoor power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069333U true CN207069333U (en) | 2018-03-02 |
Family
ID=61519088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720956341.5U Expired - Fee Related CN207069333U (en) | 2017-08-02 | 2017-08-02 | A kind of outdoor power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224656A (en) * | 2021-04-30 | 2021-08-06 | 宁波欧日力电器制造有限公司 | Low-voltage power supply power distribution cabinet |
-
2017
- 2017-08-02 CN CN201720956341.5U patent/CN207069333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224656A (en) * | 2021-04-30 | 2021-08-06 | 宁波欧日力电器制造有限公司 | Low-voltage power supply power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |