CN105896346B - Waterproof temperature control electric power cabinet - Google Patents
Waterproof temperature control electric power cabinet Download PDFInfo
- Publication number
- CN105896346B CN105896346B CN201610357650.0A CN201610357650A CN105896346B CN 105896346 B CN105896346 B CN 105896346B CN 201610357650 A CN201610357650 A CN 201610357650A CN 105896346 B CN105896346 B CN 105896346B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- wind
- electric power
- transmission shaft
- power transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 206010020112 Hirsutism Diseases 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect 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
- 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
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to a kind of waterproof temperature control electric power cabinet, this waterproof temperature control electric power cabinet includes cabinet, and ammeter element is provided with the cabinet；On the top plate of cabinet, one weather shield of support is fixed using vertical bar；Wind-force windmill is installed between the top of cabinet and weather shield, Matching installation has power transmission shaft at the rotating shaft of the wind-force windmill, and the power transmission shaft is stretched into inside cabinet；Driving wheel is equidistantly installed on the power transmission shaft, each driving wheel is meshed with power transmission shaft；Matching installation has air suction fan blade on the driving wheel；The air suction fan blade is placed in wind sucting tube, and one end of the wind sucting tube extends across the side side wall of cabinet, other end connection helix tube, screen pack is fixed with against the end of each helix tube；Air outlet is offered in another side wall of cabinet；The electric power cabinet can possess good ventilative, heat dissipation characteristics, be effectively improved electric power cabinet working environment, increase the service life while effective waterproof.
Description
Technical field
The present invention relates to a kind of power equipment, is a kind of electric power cabinet particularly.
Background technology
Electric power cabinet is a kind of basic power equipment, a large amount of electric components of its inner set；Therefore, for the anti-of electric power cabinet
It is water-based particularly significant；Particularly outdoor electric cabinet, due to needing to undergo rainwater weather year in year out, therefore, its waterproof requirement
It is more much higher than indoor power cabinet；Current outdoor electric cabinet, although needing to consider waterproof, but still need to be radiated, because
This, the still thermovent that offers in cabinet side wall, usually, for waterproof, strip shutter form, each bar is made in thermovent
Rain cover is provided with above shape thermovent.Due to the stop of rain cover so that the rainwater laterally brushed with wind-force is difficult to enter cabinet
It is interior；At the same time, the air-flow laterally brushed is also difficult to enter in cabinet, and this just greatly limit the radiating of electric power cabinet
Performance.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of waterproof temperature control electric power cabinet, the electric power cabinet can while effective waterproof,
Possess good ventilative, heat dissipation characteristics, be effectively improved electric power cabinet working environment, increase the service life.
To solve the above problems, the technical solution adopted in the present invention is：This waterproof temperature control electric power cabinet includes cabinet,
Ammeter element is installed in the cabinet；On the top plate of cabinet, one weather shield of support is fixed using vertical bar；
Wind-force windmill is installed between the top of cabinet and weather shield, the plane where wind-force windmill is hung down with weather shield
Directly；Matching installation has power transmission shaft at the rotating shaft of the wind-force windmill, and the power transmission shaft is stretched into inside cabinet；In the power transmission shaft
On driving wheel is equidistantly installed, each driving wheel is meshed with power transmission shaft；Matching installation has blower fan on the driving wheel
Leaf；
The air suction fan blade is placed in wind sucting tube, and one end of the wind sucting tube extends across the side side wall of cabinet, separately
One end connects helix tube, and screen pack is fixed with against the end of each helix tube；
Air outlet is offered in another side wall of cabinet, the unidirectional air door of upper-turn-type is installed in the air outlet.
The beneficial effects of the invention are as follows：Under nature, unidirectional air door is in closure state；Extraneous dust only can be from
Wind sucting tube enters in cabinet, and because wind sucting tube connects helix tube, dust is gradually deposited in spiral after cabinet is entered from wind sucting tube
In pipe, effectively prevent dust from entering in cabinet, accelerate the aging of ammeter element；
When having wind waved outside cabinet, air-flow drives wind-force windmill to rotate, and wind-force windmill passes kinetic energy by power transmission shaft
It is handed on each driving wheel, driving wheel drives air suction fan blade to rotate, and extraneous air-flow is under the suction of air suction fan blade, from air draught
Cylinder enters inside cabinet；Air-flow rotates at a high speed when entering helix tube, the globule carried secretly in air-flow, under the influence of centrifugal force,
It is adhered on the tube wall of helix tube；Therefore, extraneous air-flow after cabinet is entered, cut down significantly by the steam in gas, dries
Air-flow enters in cabinet, and radiating is aerated to cabinet；After gas enters cabinet absorption heat, discharged from air outlet.
Particularly be used for outdoor electric power cabinet, when be commonly encountered wind and rain weather, carry rainwater air-flow enter wind sucting tube after, rain
Water slows down in helix tube, flowed to, and clean gas effectively can take away the heat in cabinet, therefore the present invention is with good
Good waterproof temperature control effect.
Preferably, the cabinet is in six prismatics；Cabinet is provided with the sidewall spacers arrangement of wind sucting tube or air outlet；Should
Arrangement mode enables to electric power cabinet to be applied to each wind direction.
Preferably, the inwall of the helix tube is carved with spiral stream guidance lines；In order to promote air-flow to rotate, promote the globule
Separated with air-flow.
Preferably, being connected with vertical mozzle between the helix tube, the bottom of cabinet is stretched out in the lower end of mozzle
Plate；The globule in helix tube is flow to outside cabinet along mozzle, and the drying of cabinet has been effectively ensured.
As further preferred, capillary fiber is placed with the mozzle；The structure may be such that shape inside mozzle
Into densely covered capillary, by capillarity, the globule in helix tube quickly can be absorbed and be guided to outside cabinet by mozzle
Portion, promote the globule release in helix tube.
Brief description of the drawings
Fig. 1 is the vertical section structure schematic diagram of this waterproof temperature control electric power cabinet one embodiment.
Fig. 2 is the overlooking the structure diagram of embodiment illustrated in fig. 1.
Embodiment
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, this waterproof temperature control electric power cabinet includes cabinet 1, and the cabinet 1 is in six prisms
Type；Ammeter element 11 is installed in the cabinet 1；On the top plate of cabinet 1, one weather shield of support is fixed using vertical bar
12；
Wind-force windmill 2 is installed between the top of cabinet 1 and weather shield 12, the plane where wind-force windmill 2 is with keeping off the rain
Plate 12 is vertical；Matching installation has power transmission shaft 21 at the rotating shaft of the wind-force windmill 2, and the power transmission shaft 21 is stretched into inside cabinet 1；
Wind-force windmill 2 drives the synchronous axial system of power transmission shaft 21 when rotating with the wind, and wind-force windmill 2 is connected with power transmission shaft 21 by gear to be turned
It is dynamic；Driving wheel is equidistantly installed on the power transmission shaft 21, each driving wheel is engaged with power transmission shaft 21 by gear；Described
Matching installation has air suction fan blade 3 on driving wheel；Driving wheel is connected with air suction fan blade 3 by gear；
The air suction fan blade 3 is placed in wind sucting tube 4, and one end of the wind sucting tube 4 extends across the side side of cabinet 1
Wall, other end connection helix tube 5, the inwall of the helix tube 5 are carved with spiral stream guidance lines；Against the end of each helix tube 5
End is fixed with screen pack 6；Vertical mozzle 7 is connected between the helix tube 5, cabinet 1 is stretched out in the lower end of mozzle 7
Bottom plate；Capillary fiber is placed with the mozzle 7；
Air outlet is offered in another side wall of cabinet 1, the unidirectional air door 8 of upper-turn-type is installed in the air outlet.
Under nature, unidirectional air door 8 is in closure state；Extraneous dust only can enter cabinet 1 from wind sucting tube 4
Interior, because wind sucting tube 4 connects helix tube 5, dust is gradually deposited in helix tube 5, effectively after cabinet 1 is entered from wind sucting tube 4
Prevent dust from entering in cabinet 1, accelerate the aging of ammeter element 11；
When having wind waved outside cabinet 1, air-flow drives wind-force windmill 2 to rotate, and kinetic energy is passed through power transmission shaft by wind-force windmill 2
21 are transferred on each driving wheel, and driving wheel drives air suction fan blade 3 to rotate, and air suction fan blade rotates so that low gas is produced at wind sucting tube
Pressure,
Extraneous air-flow enters inside cabinet 1, air current flow direction under the suction of air suction fan blade 3 from wind sucting tube 4
As illustrated by the arrows in fig. 1；Air-flow rotates at a high speed when entering helix tube 5, the globule carried secretly in air-flow, under the influence of centrifugal force,
It is adhered on the tube wall of helix tube 5；In the present embodiment, spiral stream guidance line further promotes air-flow to rotate so that in gas
The globule stay in helix tube 5, it is further to promote steam separation；
Therefore, extraneous air-flow is after cabinet 1 is entered, and the steam in gas is cut down significantly, and dry air-flow enters cabinet 1
It is interior, radiating is aerated to cabinet 1；After gas enters the absorption heat of cabinet 1, discharged from air outlet；
In the present embodiment, the globule remained in helix tube 5 is pooled in mozzle 7, and mozzle 7 is straight down, directly
The bottom of logical cabinet 1, therefore will not occur globule residual in cabinet 1 for a long time；Due to being placed with capillary fiber, hair in mozzle 7
Fine fibre is by the inside division of mozzle 7 into capillary fine and closely woven one by one, and under capillary action, the globule in helix tube 5 is fast
Speed siphons away, while is guided to outside cabinet 1, and the structure greatly improves speed derived from the globule.
Particularly be used for outdoor electric power cabinet, when be commonly encountered wind and rain weather, carry rainwater air-flow enter wind sucting tube 4 after,
Rainwater slows down in helix tube 5, flowed down, and clean gas effectively can take away the heat in cabinet 1, therefore present invention tool
There is good waterproof temperature control effect；In the present embodiment, cabinet 1 is in six prismatics, and six side walls of cabinet 1 are separately installed with suction
Air duct 4 or air outlet, cabinet 1 are provided with the sidewall spacers arrangement of wind sucting tube 4 or air outlet；Side i.e. with installing wind sucting tube 4
Air outlet is offered in the connected side wall of wall；When in use, cabinet 1 can be brushed by the wind-force of all directions, and the structure can
It is driven using the wind of all directions, so as to promote the separation of the importing of air-flow and the globule.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (2)
1. a kind of waterproof temperature control electric power cabinet, this waterproof temperature control electric power cabinet includes cabinet（1）, in the cabinet（1）Inside it is provided with
Ammeter element（11）；It is characterized in that：In cabinet（1）Top plate on, use vertical bar fix support one weather shield（12）；
Cabinet（1）Top and weather shield（12）Between wind-force windmill is installed（2）, wind-force windmill（2）The plane and weather shield at place
（12）Vertically；In the wind-force windmill（2）Rotating shaft at Matching installation have power transmission shaft（21）, the power transmission shaft（21）Stretch into cabinet
（1）It is internal；In the power transmission shaft（21）On driving wheel, each driving wheel and power transmission shaft are equidistantly installed（21）It is meshed；
Matching installation has air suction fan blade on the driving wheel（3）；The air suction fan blade（3）It is placed in wind sucting tube（4）It is interior, the wind sucting tube
（4）One end extend across cabinet（1）Side side wall, the other end connection helix tube（5）, the helix tube（5）Inwall
It is carved with spiral stream guidance lines；In the helix tube（5）Between be connected with vertical mozzle（7）, mozzle（7）Lower end stretch out
Cabinet（1）Bottom plate；Against each helix tube（5）End be fixed with screen pack（6）；In cabinet（1）Another side wall on
Air outlet is offered, the unidirectional air door of upper-turn-type is installed in the air outlet（8）；The cabinet（1）In six prismatics；Cabinet
（1）It is provided with wind sucting tube（4）Or the sidewall spacers arrangement of air outlet.
2. waterproof temperature control electric power cabinet according to claim 1, it is characterised in that：In the mozzle（7）Interior placement hairiness
Fine fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610357650.0A CN105896346B (en) | 2016-05-26 | 2016-05-26 | Waterproof temperature control electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610357650.0A CN105896346B (en) | 2016-05-26 | 2016-05-26 | Waterproof temperature control electric power cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105896346A CN105896346A (en) | 2016-08-24 |
| CN105896346B true CN105896346B (en) | 2017-12-01 |
Family
ID=56716999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610357650.0A Expired - Fee Related CN105896346B (en) | 2016-05-26 | 2016-05-26 | Waterproof temperature control electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105896346B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329335B (en) * | 2016-11-14 | 2018-01-26 | 天源华威集团有限公司 | dustproof electric cabinet |
| CN106785964A (en) * | 2016-12-07 | 2017-05-31 | 姹や寒 | A kind of outdoor water-proof anti-corrosion type intelligent electric power switch board |
| CN108879421A (en) * | 2018-07-11 | 2018-11-23 | 合肥苍旻自动化有限公司 | A kind of outdoor use High-Voltage Electrical Appliances cabinet |
| CN110867759B (en) * | 2019-11-28 | 2021-05-28 | 中铁十六局集团有限公司 | Subway construction is with high-efficient heat dissipation block terminal |
| CN111614002B (en) * | 2020-06-22 | 2021-12-10 | 镇江茗驰电气有限公司 | Multi-fan self-rotation heat dissipation type electric power cabinet |
| CN111770392A (en) * | 2020-06-27 | 2020-10-13 | 杭州职业技术学院 | A communication device for mountain area |
| CN112310873A (en) * | 2020-11-27 | 2021-02-02 | 王迎华 | Bidirectional convection type intelligent manufacturing rainproof electric power cabinet |
| CN114520477B (en) * | 2022-03-29 | 2023-03-14 | 南通莱欧电子科技有限公司 | Waterproof accuse temperature cubical switchboard of automatically cleaning |
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| CN104377568A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | Durable rainproof and windproof distribution box |
| CN204438423U (en) * | 2015-01-28 | 2015-07-01 | 山东德舜人工环境有限公司 | Central air-conditioning switch board |
Family Cites Families (5)
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| CN204244635U (en) * | 2014-12-23 | 2015-04-01 | 李佳琪 | A kind of ventilation regulator cubicle |
| CN204793745U (en) * | 2015-07-09 | 2015-11-18 | 四川省自贡运输机械集团股份有限公司 | Regulator cubicle drives damp dust keeper |
| CN204885938U (en) * | 2015-08-18 | 2015-12-16 | 昆明奥立特电力设备有限公司 | Looped netowrk cabinet with dehumidification function |
| CN105186333B (en) * | 2015-11-01 | 2017-12-15 | 南京涵曦月自动化科技有限公司 | A kind of efficient electrical power cabinet dehydrating unit |
| CN205265071U (en) * | 2015-11-23 | 2016-05-25 | 天津双沽机电设备有限公司 | Distribution cabinet |
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2016
- 2016-05-26 CN CN201610357650.0A patent/CN105896346B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377568A (en) * | 2014-11-14 | 2015-02-25 | 无锡信大气象传感网科技有限公司 | Durable rainproof and windproof distribution box |
| CN204438423U (en) * | 2015-01-28 | 2015-07-01 | 山东德舜人工环境有限公司 | Central air-conditioning switch board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105896346A (en) | 2016-08-24 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Mingle Inventor before: Shen Wei |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170913 Address after: 225400 Taixing Economic Development Zone, Binjiang Town, Tongjiang Road, No. 186, No. Applicant after: Zhong Mingle Address before: Wujiang Pingwang Town District of Suzhou City, Jiangsu province 215221 Yang Village neighborhood committee Applicant before: Shen Wei |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20171107 Address after: 400056 Baihe Village, Banan District, Chongqing Applicant after: Chongqing silver packing material Co.,Ltd. Address before: 225400 Taixing Economic Development Zone, Binjiang Town, Tongjiang Road, No. 186, No. Applicant before: Zhong Mingle |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180124 Address after: 401320 Banan District, Banan District, Chongqing, No. 8-29, Yu Nan Road, No. 8-29 Patentee after: Chongqing Boshi Intellectual Property Service Co.,Ltd. Address before: 400056 Baihe Village, Banan District, Chongqing Patentee before: Chongqing silver packing material Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 330300 Yunshan Economic and Technological Development Zone, Yongxiu County, Jiujiang City, Jiangxi Province Patentee after: Jiujiang Jingsheng Steel Products Co.,Ltd. Address before: 401320 Banan District, Banan District, Chongqing, No. 8-29, Yu Nan Road, No. 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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| 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: 20171201 |