CN104283137B - A kind of power consumer external equipment case - Google Patents
A kind of power consumer external equipment case Download PDFInfo
- Publication number
- CN104283137B CN104283137B CN201410593677.0A CN201410593677A CN104283137B CN 104283137 B CN104283137 B CN 104283137B CN 201410593677 A CN201410593677 A CN 201410593677A CN 104283137 B CN104283137 B CN 104283137B
- Authority
- CN
- China
- Prior art keywords
- dust
- casing
- break groove
- wall box
- dust cover
- 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
- 239000000428 dust Substances 0.000 claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000005855 radiation Effects 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
A kind of power consumer external equipment case of the present invention, comprise casing, wall box is provided with two row's shutters, and the dust-break groove wall box between two row's shutters is provided with to casing sunken inside, dust-break groove cross section is circular arc, and dust-break groove vertically extends to bottom half along wall box, wall box is provided with the dust cover be buckled in outside shutter, the dust cover relative with dust-break groove has the ventilation hole of vertical strip; It is leg-of-mutton case lid that casing top is provided with cross section, and case lid upper surface is provided with solar panel, and solar panel is connected with storage battery by charging circuit, is provided with fan and temperature detect switch (TDS) in casing.The invention has the beneficial effects as follows: cooling-down effect is obvious, when ensureing to ventilate, dust, filth are not easy to enter casing, ensure that the clean drying in casing, for power equipment stable operation provides powerful guarantee.
Description
Technical field
The present invention relates to a kind of power consumer external equipment case.
Background technology
China's most area, summer is more hot, and temperature is higher, and due to outdoor box compact conformation, volume is little, and cause the temperature inside the box very high, power equipment will produce a large amount of heats in running in addition, seriously adds loss and the failure rate of operational outfit.Now dispelled the heat by natural draft and be difficult to meet the demands, dispel the heat if open chamber door, dust, filth just easily enter, and special messenger also will be sent to guard to ensure safety.Especially power consumer external equipment case, in casing, the too high normal operation that can affect high-low pressure equipment and components and parts of temperature rise, therefore must add forced ventilation and carry out heat radiation to reduce temperature, and note dust and moisture simultaneously.
Summary of the invention
For solving above technical deficiency, the invention provides a kind of power consumer external equipment case, not only result of ventilating heat dissipation is good for it, and can dust and moisture.
The present invention is achieved by the following measures:
A kind of power consumer external equipment case of the present invention, comprise casing, described wall box is provided with two row's shutters, and the dust-break groove wall box between two row's shutters is provided with to casing sunken inside, described dust-break groove cross section is circular arc, and dust-break groove vertically extends to bottom half along wall box, wall box is provided with the dust cover be buckled in outside shutter, the top and bottom opening of dust cover, and leave airspace between dust cover and shutter, the dust cover relative with dust-break groove has the ventilation hole of vertical strip;
It is leg-of-mutton case lid that described casing top is provided with cross section, case lid upper surface is provided with solar panel, solar panel is connected with storage battery by charging circuit, case lid edge extends to outside dust cover, and case lid edge and dust cover upper end open leave airspace, be provided with fan and temperature detect switch (TDS) in casing, described storage battery and fan and temperature detect switch (TDS) are composed in series closed-loop path.
The first half of above-mentioned two row's shutters is opening up, and Lower Half is opening down.
Above-mentioned case lid side is provided with warning lamp, and described warning lamp is connected with sonic-opticalcon trolled switch, and warning lamp, sonic-opticalcon trolled switch and storage battery are composed in series closed-loop path.
The invention has the beneficial effects as follows: cooling-down effect of the present invention is obvious, can utilize solar energy resources, reduce the wasting of resources.When ensureing to ventilate, dust, filth are not easy to enter casing, ensure that the clean drying in casing, for power equipment stable operation provides powerful guarantee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 be in Fig. 1 A-A to structural representation.
Wherein: 1 casing, 2 case lids, 3 solar panels, 4 dust covers, 5 ventilation holes, 6 dust-break grooves, 7 fans, 8 warning lamps, 9 shutters.
Embodiment
Below in conjunction with accompanying drawing, further detailed description is done to the present invention:
As Fig. 1, shown in 2, a kind of power consumer external equipment case of the present invention, comprise casing 1, casing 1 sidewall is provided with two row's shutters 9, and the dust-break groove 6 casing 1 sidewall between two row's shutters 9 is provided with to casing 1 sunken inside, dust-break groove 6 cross section is circular arc, and dust-break groove 6 extends to bottom casing 1 along casing 1 sidewalls vertical, casing 1 sidewall is provided with the dust cover 4 be buckled in outside shutter 9, the top and bottom opening of dust cover 4, and leave airspace between dust cover 4 and shutter 9, the dust cover 4 relative with dust-break groove 6 has the ventilation hole 5 of vertical strip.Extraneous air mainly enters from the ventilation hole 5 of dust cover 4, first the dirts such as the dust in the air entered, floccule collide dust-break groove 6, due to the stop of dust-break groove 6, these dirts are made to enter less than in casing 1, but slip down to bottom casing 1 along dust-break groove 6 under gravity, thus play dustproof effect.The simultaneously relatively clean airspace of air through dust-break groove 6 both sides enters in casing 1 from shutter 9.Because the hot-air in casing 1 is on top, therefore the first half of two row's shutters 9 is opening up, and Lower Half is opening down.Hot-air distributes from first half shutter 9, and extraneous cold air enters in casing 1 from the shutter 9 of Lower Half, and air, from the upper end open of dust cover 4 and lower ending opening circulation, is more conducive to the circulation of air.
In order to play the effect of blocking rainfall, it is leg-of-mutton case lid 2 that casing 1 top is provided with cross section, case lid 2 upper surface is provided with solar panel 3, solar panel 3 is connected with storage battery by charging circuit, solar panel 3 can convert solar energy to electric energy, charges a battery when not being use.Case lid 2 edge extends to outside dust cover 4, and case lid 2 edge and dust cover 4 upper end open leave airspace, so both ensure that rainwater can not enter casing 1, and ensures to ventilate.Be provided with fan 7 and temperature detect switch (TDS) in casing 1, storage battery and fan 7 and temperature detect switch (TDS) are composed in series closed-loop path.In the summer of sweltering heat, when the temperature in casing 1 reaches the threshold value of temperature detect switch (TDS), temperature detect switch (TDS) is opened, storage battery power supply, and fan 7 is opened, and forces air circulation, plays radiating effect.Case lid 2 side is provided with warning lamp 8, and warning lamp 8 is connected with sonic-opticalcon trolled switch, and warning lamp 8, sonic-opticalcon trolled switch and storage battery are composed in series closed-loop path.Night have people near time, warning lamp 8 is opened, and plays safety instruction effect.
The above is only the preferred implementation of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection range that also should be considered as this patent.
Claims (3)
1. a power consumer external equipment case, comprise casing, it is characterized in that: described wall box is provided with two row's shutters, and the dust-break groove wall box between two row's shutters is provided with to casing sunken inside, described dust-break groove cross section is circular arc, and dust-break groove vertically extends to bottom half along wall box, wall box is provided with the dust cover be buckled in outside shutter, the top and bottom opening of dust cover, and leave airspace between dust cover and shutter, the dust cover relative with dust-break groove has the ventilation hole of vertical strip;
It is leg-of-mutton case lid that described casing top is provided with cross section, case lid upper surface is provided with solar panel, solar panel is connected with storage battery by charging circuit, case lid edge extends to outside dust cover, and case lid edge and dust cover upper end open leave airspace, be provided with fan and temperature detect switch (TDS) in casing, described storage battery and fan and temperature detect switch (TDS) are composed in series closed-loop path.
2. power consumer external equipment case according to claim 1, is characterized in that: the first half of two row's shutters is opening up, and Lower Half is opening down.
3. power consumer external equipment case according to claim 1, is characterized in that: described case lid side is provided with warning lamp, and described warning lamp is connected with sonic-opticalcon trolled switch, and warning lamp, sonic-opticalcon trolled switch and storage battery are composed in series closed-loop path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593677.0A CN104283137B (en) | 2014-10-30 | 2014-10-30 | A kind of power consumer external equipment case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593677.0A CN104283137B (en) | 2014-10-30 | 2014-10-30 | A kind of power consumer external equipment case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104283137A CN104283137A (en) | 2015-01-14 |
| CN104283137B true CN104283137B (en) | 2016-03-02 |
Family
ID=52257764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410593677.0A Expired - Fee Related CN104283137B (en) | 2014-10-30 | 2014-10-30 | A kind of power consumer external equipment case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104283137B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967004A (en) * | 2015-07-17 | 2015-10-07 | 苏州市龙源电力科技股份有限公司 | Wind power energy saving transformer substation |
| CN106252086A (en) * | 2016-07-27 | 2016-12-21 | 杨炳 | A kind of solar energy electric component box |
| CN106532486B (en) * | 2016-11-21 | 2018-11-23 | 安徽西高电气设备有限公司 | A kind of AC low voltage power switch board case of outdoor energy-saving heat dissipation |
Citations (7)
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|---|---|---|---|---|
| CN201174516Y (en) * | 2008-02-29 | 2008-12-31 | 河南森源电气股份有限公司 | Top board construction of switch cabinet |
| JP2012044779A (en) * | 2010-08-19 | 2012-03-01 | Fuji Electric Co Ltd | Supporting device for air filter of distribution panel |
| CN203300972U (en) * | 2013-06-19 | 2013-11-20 | 常州市武进马杭成套电器厂有限公司 | Low-voltage combination-type power distribution cabinet |
| CN203312660U (en) * | 2013-06-06 | 2013-11-27 | 安徽合电正泰电气成套设备有限公司 | Solar energy dehumidifying device used for ring network equipment |
| CN203553668U (en) * | 2013-11-21 | 2014-04-16 | 国家电网公司 | Box-type power distribution room ventilation and dust prevention device |
| CN203734173U (en) * | 2013-12-06 | 2014-07-23 | 常州世博电气有限公司 | Box body of electric cabinet |
| CN204144740U (en) * | 2014-10-30 | 2015-02-04 | 国家电网公司 | A kind of power consumer external equipment case |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4312664C1 (en) * | 1993-04-20 | 1994-07-28 | Loh Kg Rittal Werk | Filter-ventilator with intermediate casing for fitting into switchgear cubicle wall |
| CN202333520U (en) * | 2011-12-06 | 2012-07-11 | 王瑜 | Waterproof dustproof electrical control cabinet |
| CN202363758U (en) * | 2011-12-14 | 2012-08-01 | 天津中能电力设备制造有限公司 | Novel waterproof and dustproof power distribution cabinet |
| CN203674579U (en) * | 2014-01-04 | 2014-06-25 | 天津鼎一电气成套设备有限公司 | Dustproof switch cabinet |
| CN104078862A (en) * | 2014-06-26 | 2014-10-01 | 国家电网公司 | Solar heat dissipation distribution box |
-
2014
- 2014-10-30 CN CN201410593677.0A patent/CN104283137B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201174516Y (en) * | 2008-02-29 | 2008-12-31 | 河南森源电气股份有限公司 | Top board construction of switch cabinet |
| JP2012044779A (en) * | 2010-08-19 | 2012-03-01 | Fuji Electric Co Ltd | Supporting device for air filter of distribution panel |
| CN203312660U (en) * | 2013-06-06 | 2013-11-27 | 安徽合电正泰电气成套设备有限公司 | Solar energy dehumidifying device used for ring network equipment |
| CN203300972U (en) * | 2013-06-19 | 2013-11-20 | 常州市武进马杭成套电器厂有限公司 | Low-voltage combination-type power distribution cabinet |
| CN203553668U (en) * | 2013-11-21 | 2014-04-16 | 国家电网公司 | Box-type power distribution room ventilation and dust prevention device |
| CN203734173U (en) * | 2013-12-06 | 2014-07-23 | 常州世博电气有限公司 | Box body of electric cabinet |
| CN204144740U (en) * | 2014-10-30 | 2015-02-04 | 国家电网公司 | A kind of power consumer external equipment case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104283137A (en) | 2015-01-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |