CN110535050A - A kind of energy-saving radiating type power distribution cabinet - Google Patents
A kind of energy-saving radiating type power distribution cabinet Download PDFInfo
- Publication number
- CN110535050A CN110535050A CN201910686600.0A CN201910686600A CN110535050A CN 110535050 A CN110535050 A CN 110535050A CN 201910686600 A CN201910686600 A CN 201910686600A CN 110535050 A CN110535050 A CN 110535050A
- Authority
- CN
- China
- Prior art keywords
- bus bar
- cabinet
- shell
- chamber door
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 208000035475 disorder Diseases 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 241000521257 Hydrops Species 0.000 abstract description 2
- 206010030113 Oedema Diseases 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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
- H02B1/28—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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- 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)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of energy-saving radiating type power distribution cabinets, its structure includes hanging ring, window, cabinet, chamber door, thermovent, electronic device, bus bar, it is vortexed annihilator, air conditioner, cabinet side is hinged with chamber door, chamber door and cabinet activity cooperation, chamber door is equipped with more than two windows, the inner wall top that cabinet faces chamber door is equipped with more than two electronic devices, bus bar is installed on cabinet immediately below electronic device, vortex annihilator is installed around bus bar, the position of vortex annihilator obliquely downward is equipped with air conditioner, half recess that shell of the present invention is equipped with, the electric wire that summarizing is involved from bus bar, avoid electric wire is in disorder from being not easy bus bar dismounting, also avoided after aging circuit simultaneously because it is mutually overlapping and caused by short circuit problem, housing tilt face design of the present invention, it allows generated solidifying in bus bar and shell Bearing water smoothly to glide, and avoid because hydrops reduces magnetic guiding loop magnetic permeability.
Description
Technical field
The present invention relates to field of power distribution, particularly with regard to a kind of energy-saving radiating type power distribution cabinet.
Background technique
Power distribution cabinet is to install various substations concentratedly, electric energy is distributed to junior's controller switching equipment of different location, this mistake
The electronic device that journey uses is relatively more, such as busbar, transformer, relay, and the electronic device being connected on busbar is relatively more, passes through
Current-carrying capacity again it is big, be easy to happen eddy-current heating loss, vortex be by magnetic induction principle generate magnetic field, can wall bushing fix
When generating alternating magnetic field in steel plate, cause big circulation, in the power distribution cabinet using air conditioner, although most heat can be reduced
Amount, but loss caused by big circulation can not be reduced.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: a kind of energy-saving radiating type is matched
Electric cabinet, structure include hanging ring, window, cabinet, chamber door, thermovent, electronic device, bus bar, are vortexed annihilator, air conditioner,
The cabinet side is hinged with chamber door, and the chamber door and cabinet activity cooperation, the chamber door are equipped with more than two windows, institute
It states cabinet and faces the inner wall top of chamber door and more than two electronic devices are installed, on the cabinet immediately below the electronic device
Bus bar is installed, vortex annihilator is installed around the bus bar, the position of the vortex annihilator obliquely downward is equipped with
Air conditioner.
As advanced optimizing for the technical program, the vortex annihilator include shell, magnetic guiding loop, fixinig plate, aluminium block,
Port, the shell are elliptoid ring structure, and outer side of shell face bottom is equipped with fixinig plate, the fixinig plate and outer
Shell level is fixed, and two panels fixinig plate cooperates about the central axes of shell, a magnetic guiding loop is embedded in the shell, this is led
A port is provided in magnet ring, the magnetic conduction central port adjacent with port, which is also connected, aluminium block, and the magnetic guiding loop middle is mounted with
Bus bar, the wear-resisting hiperloy that the magnetic guiding loop is made of Ni, Nb, C and Fe.
As advanced optimizing for the technical program, the shell is recessed equipped with more than two half far from that end of fixinig plate
Mouthful, these half recesses account for the half of a shell end face, these half recesses are at being uniformly and equidistantly distributed.
As advanced optimizing for the technical program, a sheath body is cased on the aluminium block, set in the sheath body there are two
Above transverse sheet, the transverse sheet and sheath body are welded to each other, and aluminium block is wrapped up and avoids contamination dust, and sheath body uses non magnetic material
Material is constituted.
As advanced optimizing for the technical program, the shell is set with respect to the other end bottom surface of half recess for inclined surface
Meter, because being equipped with air conditioner in shell, heat caused by the cold air and bus bar that air conditioner generates intersects and can generate
Dew weakens its magnetic conduction effect in order to which dew does not have an impact magnetic guiding loop.
As advanced optimizing for the technical program, the bottom of box is embedded with water diversion article, and the water diversion article is by taper sheath
Shell, water receiving item, embedding convex composition, described water receiving one end are equipped with taper sheath body, and the taper sheath body and water receiving item are fixed to each other, institute
It states water receiving other end front and rear sides and is equipped with embedding convex, the embedding convex and water receiving item is mold integral structure, the taper sheath body
It is to be obliquely installed between water receiving item.
Beneficial effect
A kind of energy-saving radiating type power distribution cabinet of the present invention has the advantage that compared with prior art
1, magnetic guiding loop of the present invention is wrapped in bus bar, and vortex caused by bus bar is weakened by the magnetic guiding loop of high permeability,
The area that cabinet etc. is magnetized is reduced to reach reduction because of energy consumption caused by eddy-current heating.
2, half recess that shell of the present invention is equipped with, the electric wire that summarizing is involved from bus bar avoid electric wire in disorder not
Easy bus bar dismounting, at the same also avoid after aging circuit because it is mutually overlapping and caused by short circuit problem.
3, housing tilt face design of the present invention, generated condensed water in bus bar and shell can smoothly be glided,
It avoids because hydrops reduces magnetic guiding loop magnetic permeability.
4, the present invention utilizes water diversion article, the dew to glide along cabinet is guided, because taper sheath body, water receiving item are between the two
Tilting setting, flowing water can be concentrated, the condensed water of generation is discharged from taper sheath body, avoids condensed water from causing it bad
It influences.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of schematic perspective view of energy-saving radiating type power distribution cabinet of the present invention.
Fig. 2 is the planar structure schematic diagram inside a kind of energy-saving radiating type power distribution cabinet of the present invention.
Fig. 3 is the schematic perspective view of present invention vortex annihilator.
Fig. 4 is the cross-sectional view of present invention vortex annihilator.
Fig. 5 is the schematic perspective view of sheath body of the present invention.
Fig. 6 is the schematic perspective view of water diversion article of the present invention.
In figure: hanging ring 1, window 2, cabinet 3, chamber door 4, thermovent 5, electronic device 6, bus bar 7, vortex annihilator 8, sky
Adjust device 9, shell 8-1, magnetic guiding loop 8-2, fixinig plate 8-3, aluminium block 8-4, port 8-5, half recess 8-6, sheath body 8-61、Transverse sheet 8-
62, water diversion article 10、Taper sheath body 11, water receiving item 12, embedding convex 13.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 6 is please referred to, the present invention provides a kind of energy-saving radiating type power distribution cabinet, and structure includes hanging ring 1, window 2, case
Body 3, chamber door 4, thermovent 5, electronic device 6, bus bar 7, vortex annihilator 8, air conditioner 9,3 side of cabinet is hinged with case
Door 4, the 3 activity cooperation of the chamber door 4 and cabinet, the chamber door 4 are equipped with more than two windows 2, and the cabinet 3 faces case
The inner wall top of door 4 is equipped with more than two electronic devices 6, is equipped with bus on the cabinet 3 immediately below the electronic device 6
7 are arranged, vortex annihilator 8 is installed around the bus bar 7, the position of vortex 8 obliquely downward of annihilator is equipped with air conditioner
9。
The vortex annihilator 8 includes shell 8-1, magnetic guiding loop 8-2, fixinig plate 8-3, aluminium block 8-4, port 8-5, described outer
Shell 8-1 is elliptoid ring structure, the shell 8-1 lateral surface bottom be equipped with fixinig plate 8-3, the fixinig plate 8-3 and
Shell 8-1 level is fixed, and two panels fixinig plate 8-3 cooperates about the central axes of shell 8-1, and one is embedded in the shell 8-1
A port 8-5 is provided in a magnetic guiding loop 8-2, this magnetic guiding loop 8-2, the magnetic guiding loop 8-2 port adjacent with port 8-5 is also connected
There is aluminium block 8-4, the middle the magnetic guiding loop 8-2 is mounted with bus bar 7, and the magnetic guiding loop 8-2 is made of resistance to Ni, Nb, C and Fe
The hiperloy of mill, the energy that isolation bus generates.
The shell 8-1 is equipped with more than two half recess 8-6 far from that end fixinig plate 8-3, these half recesses 8-6 accounts for one
The half of the end face a shell 8-1, these half recess 8-6 are at being uniformly and equidistantly distributed, for guiding the electricity of linking bus bar 7
Line avoids electric wire disorderly and unsystematic, and short circuit easily occurs after aging.
It is cased on the aluminium block 8-4 in sheath body a 8-61, the sheath body 8-61 and is equipped with more than two transverse sheet 8-62, institute
It states transverse sheet 8-62 and sheath body 8-61 is welded to each other, aluminium block 8-4 is wrapped up and avoids contamination dust, sheath body 8-61 is using non magnetic
Material is constituted, and forms section, it is ensured that magnetic guiding loop 8-2 can not constitute circulation.
The shell 8-1 is designed with respect to the other end bottom surface of half recess 8-6 for inclined surface, because being equipped in shell 8-1
Air conditioner 9, heat caused by the cold air and bus bar 7 that air conditioner 9 generates intersects and can generate dew, in order to which dew is not right
Magnetic guiding loop 8-2 has an impact, and weakens its magnetic conduction effect.
3 bottom of cabinet is embedded with water diversion article 10, and the water diversion article 10 is by taper sheath body 11, water receiving item 12, convex 13 groups embedding
At described 12 one end of water receiving item is equipped with taper sheath body 11, and the taper sheath body 11 and water receiving item 12 are fixed to each other, the water receiving item
12 other end front and rear sides are equipped with embedding convex 13, described embedding convex 13 and water receiving item 12 is mold integral structure, the taper sheath body
To be obliquely installed between 11 and water receiving item 12, guarantee that the water generated inside magnetic guiding loop 8-2 and cabinet 3 is smoothly snapped down to connecing for bottom
After water bar 12, smoothly flowed out from 11 middle of taper sheath body.
In use, the bus bar 7 in cabinet 3 is with the use of electronic device 6, and eddy generation loss, it is general
When can be by generating alternating magnetic field in wall bushing fixation steel plate, cause big circulation, it is produced if being equipped with vortex annihilator 8
Alternating magnetic field can be intercepted by magnetic guiding loop 8-2, do not simply fail to by generating alternating magnetic field in wall bushing fixation steel plate, also as
Port 8-5 is offered, a complete loops can not be constituted by the magnetic field that magnetic guiding loop 8-2 absorbs, reduce energy consumption caused by being vortexed
Problem, sheath body 8-61 is set on aluminium block 8-4 magnetic guiding loop 8-2 adjacent with port 8-5, and sheath body 8-61 uses non-magnetic material structure
At forming non magnetic section, it is ensured that magnetic guiding loop 8-2 can not constitute circulation, the cutout effect of circulation be further increased, in this mistake
Cheng Zhong, first, the half recess 8-6 that shell 8-1 is equipped with, the electric wire that summarizing is involved from bus bar 7 avoids electric wire in disorder not
Easy bus bar 7 dismounts, at the same also avoid after aging circuit because it is mutually overlapping and caused by short circuit problem；Second, bus bar 7 produces
Raw heat and air conditioner 9 generate cold air and mutually touch, and forming dew can avoid it from generating product along the inclined surface of shell 8-1
Liquid influences magnetic guiding loop 8-2 magnetic conduction efficiency, third, along the dew that guidance is glided along cabinet 3, because of taper sheath body 11, water receiving
The tilting setting between the two of item 12, can concentrate flowing water, the condensed water of generation is discharged from taper sheath body 11, reduce cabinet
Humidity inside 3.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of energy-saving radiating type power distribution cabinet, it is characterised in that: its structure includes hanging ring (1), window (2), cabinet (3), chamber door
(4), thermovent (5), electronic device (6), bus bar (7), vortex annihilator (8), air conditioner (9), cabinet (3) the side hinge
It being connected to chamber door (4), the chamber door (4) and cabinet (3) activity cooperation, the chamber door (4) are equipped with more than two windows (2),
The inner wall top that the cabinet (3) faces chamber door (4) is equipped with more than two electronic devices (6), the electronic device (6)
It is equipped with bus bar (7) on the cabinet (3) of underface, vortex annihilator (8), the whirlpool is installed around the bus bar (7)
The position of stream annihilator (8) obliquely downward is equipped with air conditioner (9).
2. a kind of energy-saving radiating type power distribution cabinet according to claim 1, it is characterised in that: vortex annihilator (8) packet
Include shell (8-1), magnetic guiding loop (8-2), fixinig plate (8-3), aluminium block (8-4), port (8-5), shell (8-1) lateral surface bottom
Portion is equipped with fixinig plate (8-3), and a magnetic guiding loop (8-2) is embedded in the shell (8-1), is provided with one in this magnetic guiding loop (8-2)
A port (8-5), magnetic guiding loop (8-2) middle are mounted with bus bar (7).
3. a kind of energy-saving radiating type power distribution cabinet according to claim 2, it is characterised in that: the shell (8-1) is far from solid
That end stator (8-3) is equipped with more than two half recesses (8-6), these half recesses (8-6) account for the two of shell (8-1) end face
/ mono-.
4. a kind of energy-saving radiating type power distribution cabinet according to claim 2, it is characterised in that: be cased on the aluminium block (8-4)
One sheath body (8-61) is equipped with more than two transverse sheets (8-62) in the sheath body (8-61).
5. a kind of energy-saving radiating type power distribution cabinet according to claim 2 or 3, it is characterised in that: the shell (8-1) is opposite
It is designed for inclined surface the other end bottom surface of half recess (8-6).
6. a kind of energy-saving radiating type power distribution cabinet according to claim 1, it is characterised in that: cabinet (3) bottom is embedded with
Water diversion article (10), the water diversion article (10) are made of taper sheath body (11), water receiving item (12), embedding convex (13), the water receiving item
(12) one end is equipped with taper sheath body (11), and water receiving item (12) other end front and rear sides are equipped with embedding convex (13), the taper sheath
It is to be obliquely installed between shell (11) and water receiving item (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686600.0A CN110535050B (en) | 2019-07-29 | 2019-07-29 | Energy-saving heat dissipation type switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686600.0A CN110535050B (en) | 2019-07-29 | 2019-07-29 | Energy-saving heat dissipation type switch board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110535050A true CN110535050A (en) | 2019-12-03 |
| CN110535050B CN110535050B (en) | 2020-09-29 |
Family
ID=68660608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910686600.0A Active CN110535050B (en) | 2019-07-29 | 2019-07-29 | Energy-saving heat dissipation type switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110535050B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6435888B1 (en) * | 2001-05-18 | 2002-08-20 | Square D Company | Captive splice assembly for electrical bus and method for using same |
| WO2012077374A1 (en) * | 2010-12-10 | 2012-06-14 | 三菱電機株式会社 | Electrical-equipment panel |
| CN202817654U (en) * | 2011-09-30 | 2013-03-20 | 盛英股份有限公司 | Bus duct device capable of reducing electromagnetic interference |
| CN105932617A (en) * | 2016-05-25 | 2016-09-07 | 江苏中鹏电气有限公司 | Novel tubular type wind power bus-bar installation structure and technological method thereof |
| CN208272456U (en) * | 2018-04-29 | 2018-12-21 | 曾梅招 | A kind of power distribution cabinet with dedusting and radiator structure |
| CN109066379A (en) * | 2018-10-21 | 2018-12-21 | 李冬梅 | A kind of heat dissipation air permeable type electric power distributing cabinet |
| CN209046021U (en) * | 2018-09-25 | 2019-06-28 | 贵州泰豪电力科技有限公司 | Low-voltage cabinet |
-
2019
- 2019-07-29 CN CN201910686600.0A patent/CN110535050B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6435888B1 (en) * | 2001-05-18 | 2002-08-20 | Square D Company | Captive splice assembly for electrical bus and method for using same |
| WO2012077374A1 (en) * | 2010-12-10 | 2012-06-14 | 三菱電機株式会社 | Electrical-equipment panel |
| CN202817654U (en) * | 2011-09-30 | 2013-03-20 | 盛英股份有限公司 | Bus duct device capable of reducing electromagnetic interference |
| CN105932617A (en) * | 2016-05-25 | 2016-09-07 | 江苏中鹏电气有限公司 | Novel tubular type wind power bus-bar installation structure and technological method thereof |
| CN208272456U (en) * | 2018-04-29 | 2018-12-21 | 曾梅招 | A kind of power distribution cabinet with dedusting and radiator structure |
| CN209046021U (en) * | 2018-09-25 | 2019-06-28 | 贵州泰豪电力科技有限公司 | Low-voltage cabinet |
| CN109066379A (en) * | 2018-10-21 | 2018-12-21 | 李冬梅 | A kind of heat dissipation air permeable type electric power distributing cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110535050B (en) | 2020-09-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200831 Address after: Room 501, 358 Ledu Road, Songjiang District, Shanghai Applicant after: Shanghai puyun environmental protection Co., Ltd Address before: No. 325, Ximei Xinhua Street, Nan'an City, Quanzhou City, Fujian Province Applicant before: Huang Lilan |
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