CN108808524A - It is a kind of can be according to the intelligent substation of environment mapped structure - Google Patents
It is a kind of can be according to the intelligent substation of environment mapped structure Download PDFInfo
- Publication number
- CN108808524A CN108808524A CN201810701443.1A CN201810701443A CN108808524A CN 108808524 A CN108808524 A CN 108808524A CN 201810701443 A CN201810701443 A CN 201810701443A CN 108808524 A CN108808524 A CN 108808524A
- Authority
- CN
- China
- Prior art keywords
- babinet
- heat dissipation
- substation
- welded
- vessel
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012216 screening Methods 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses it is a kind of can be according to the intelligent substation of environment mapped structure, including babinet, the bottom of the cabinets cavity is welded with loading plate, it is provided with transformer substation body at the top of the loading plate, thermometer and hygrometer are separately installed at the top of the transformer substation body, the left and right sides of the babinet offers heat dissipation cavity, the inner cavity of the babinet offers vessel, and vessel bottom and heat dissipation cavity at the top of be mutually communicated, motor is installed, the output end of the motor is rotatably connected to conveyer belt on the inner wall of the babinet.This can be according to the intelligent substation of environment mapped structure, by the regulating mechanism that transform is arranged, when outdoor temperature is higher, heat dissipation channel is opened by regulating mechanism, to make the heat in substation distribute in time, heat dissipation channel is closed when outside humidity is larger, then by regulating mechanism, to realize the purpose for not only facilitating heat dissipation but also preventing substation from making moist.
Description
Technical field
The present invention relates to substation's technical field, it is specially a kind of can be according to the intelligent substation of environment mapped structure.
Background technology
Substation changes the place of voltage.For electrical energy transportation that power plant is issued to place farther out, it is necessary to
Voltage increases, and becomes high-voltage electricity, nearby voltage is reduced on demand again to user, the work of this buck/boost comes by substation
It completes.The capital equipment of substation is switch and transformer.By scale difference, small is known as electric substation.Substation is more than
Electric substation.The signified usually voltage class of power transformation is in 110kV step-down substations below;Substation includes various voltage class
" boosting, decompression " substation.
Existing substation, especially when summer temperature is higher, substation's internal heat can largely assemble, and dissipate
Heat is very inconvenient, therefore the great calamities such as fire often occur, but if directly that transformer equipment is exposed aerial
Words, and be easy to make moist.
Invention content
The purpose of the present invention is to provide it is a kind of can be according to the intelligent substation of environment mapped structure, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions:It is a kind of to be become according to the intelligence of environment mapped structure
The bottom in power station, including babinet, the cabinets cavity is welded with loading plate, and substation's sheet is provided at the top of the loading plate
Body is separately installed with thermometer and hygrometer at the top of the transformer substation body, and the left and right sides of the babinet offers
The inner cavity of heat dissipation cavity, the babinet offers vessel, and is mutually communicated at the top of the bottom of vessel and heat dissipation cavity, the babinet
Motor is installed, the output end of the motor is rotatably connected to conveyer belt, and the inner cavity of the babinet is equipped with turning gear on inner wall
Wheel, side of the conveyer belt far from motor are sequentially connected in rotate gear, and the side of the rotate gear is engaged with rack,
The bottom of the rack is welded with fixed plate, and shield is slidably fitted in the vessel, and the side of the fixed plate is welded on screening
On plate, respectively there are one telescopic cylinders for installation for the top both sides of the cabinets cavity, and the free end of the telescopic cylinder is connected with folding
Bar is folded, is connected with fagging at the top of the folding rod, one end of the fagging is rotatably installed on the inner wall of babinet, two faggings
The other end connected by folding mat, be uniformly provided with air hole on the folding mat.
Preferably, it is symmetrically welded with limited block at left and right sides of the transformer substation body.
Preferably, cleaning brush is installed on the inner wall of the vessel.
Preferably, reinforcing rib is welded between the bottom of the loading plate and the inner cavity of babinet.
Preferably, the left and right sides on the loading plate is welded with the positioning plate for installing transformer substation body.
Compared with prior art, the beneficial effects of the invention are as follows:This can lead to according to the intelligent substation of environment mapped structure
The regulating mechanism for crossing setting transform is opened heat dissipation channel by regulating mechanism, when outdoor temperature is higher to make power transformation
Heat in standing distributes in time, closes heat dissipation channel when outside humidity is larger, then by regulating mechanism, to realize
Not only the purpose for facilitating heat dissipation but also preventing substation from making moist, temperature and humidity are detected by thermometer and hygrometer respectively, are led to
Shield blocks heat dissipation cavity extremely completely in the case of often, by opening motor, drives conveyer belt rotation, then drives turning gear rotation
It is dynamic, to be moved up with carry-over bar, then shield is made to slip away out of heat dissipation cavity, subsequently into vessel, until shield completely into
In vessel, heat dissipation cavity is opened wide completely at this time, to play the role of ventilation and heat, while opening telescopic cylinder, Foldable bar
Expansion, to increase the space of babinet, increases heat dissipation area, reduces heat to make folding mat strut fagging opening
The aggregation of amount, and folding mat strut after can also carry out air exchange, reduce temperature.On the contrary, by the way that shield is blocked again
Firmly heat dissipation cavity, and fagging is made to close up again, you can it prevents moisture from entering in babinet and transformer substation body is caused to corrode.
Description of the drawings
Fig. 1 is the structural profile illustration of the present invention;
Fig. 2 is the partial structurtes enlarged diagram of the present invention;
Fig. 3 is the folding mat structural representation pattern of the present invention.
In figure:1 babinet, 2 loading plates, 3 transformer substation bodies, 4 thermometers, 5 hygrometers, 6 heat dissipation cavities, 7 vessels, 8 motors, 9
Conveyer belt, 10 rotate gears, 11 racks, 12 fixed plates, 13 shields, 14 telescopic cylinders, 15 folding rods, 16 faggings, 17 folding mats,
171 air holes, 18 limited blocks, 19 cleaning brushes, 20 reinforce rib, 21 positioning plates.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:It is a kind of can be according to the intelligent power transformation of environment mapped structure
It stands, the regulating mechanism by the way that transform is arranged is opened heat dissipation channel by regulating mechanism when outdoor temperature is higher, to
So that the heat in substation is distributed in time, closes heat dissipation channel when outside humidity is larger, then by regulating mechanism, from
And realize the purpose for both facilitating heat dissipation to prevent substation from making moist.It includes babinet 1, and the bottom of 1 inner cavity of the babinet is welded with
The top of loading plate 2, the loading plate 2 is provided with transformer substation body 3, and the top of the transformer substation body 3 is separately installed with temperature
Degree meter 4 and hygrometer 5, the left and right sides of the babinet 1 offer heat dissipation cavity 6, and the inner cavity of the babinet 1 offers vessel
7, and the bottom of vessel 7 and the top of heat dissipation cavity 6 are mutually communicated, and motor 8 is equipped on the inner wall both sides of the babinet 1, it is described
The output end of motor 8 is rotatably connected to conveyer belt 9, and rotate gear 10, the conveyer belt 9 are equipped on the inner cavity of the babinet 1
Side far from motor 8 is sequentially connected in rotate gear 10, and the side of the rotate gear 10 is engaged with rack 11, the tooth
The bottom of item 11 is welded with fixed plate 12, and shield 13 is slidably fitted in the vessel 7, and the side of the fixed plate 12 is welded on
On shield 13.
Temperature and humidity are detected respectively by thermometer 4 and hygrometer 5, and shield 13 is by heat dissipation cavity 6 under normal conditions
It blocks completely extremely, by opening motor 8, drives conveyer belt 9 to rotate, the rotation of rotate gear 10 is then driven, to carry-over bar
11 move up, and shield 13 is then made to slip away out of heat dissipation cavity 6, into vessel 7, until shield 13 is completely into vessel 7, at this time
Heat dissipation cavity 6 is opened wide completely, to play the role of ventilation and heat.
Respectively there are one telescopic cylinder 14, the free ends of the telescopic cylinder 14 for installation for the top both sides of 1 inner cavity of the babinet
It is connected with folding rod 15, the top of the folding rod 15 is connected with fagging 16, and one end of the fagging 16 is rotatably installed in babinet 1
Inner wall on, the other end of two faggings 16 is connected by folding mat 17, the folding mat 17 be elastic material, uniformly open above
Equipped with air hole 171, as shown in figure 3, air hole 171 is cellular hole, can be realized with the stretching and extruding of folding mat 17
Expansion and closure open telescopic cylinder 14 to obtain ventilation and airproof effect, and Foldable bar 15 is unfolded, to
Fagging 16 is opened, then struts folding mat 17, folding mat 17 is softened the exposing of air hole 171 and can be aerated at this time, from
And increase the space of babinet 1, increase heat dissipation area, reduce the aggregation of heat, and folding mat 17 strut after also can be into
Row air exchange reduces temperature.
On the contrary, by the way that shield 13 is blocked heat dissipation cavity 6 again, and fagging 16 is made to close up again, at this time folding mat 17
Upper air hole 171, which squeezes, to be closed, you can is prevented moisture from entering in babinet 1 and is caused to corrode to transformer substation body 3.
It should be noted that thermometer 4 and hygrometer 5, motor 8 and telescopic cylinder 14 etc. that the substation is related to,
Networking control is carried out by the prior art, when temperature humidity changes, system can driving motor 8 and telescopic cylinder 14
The operations such as start or close, because the patent innovative point and do not lie in the control mode of these electronic components, and these belong to
In the prior art, these control modes are not repeated herein.
Specifically, the left and right sides of the transformer substation body 3 is symmetrically welded with limited block 18, limited block 18 is set, it can
The lower limit of fixed plate 12 is limited, i.e., when fixed plate 12 and limited block 18 contact, shield 13 is just by heat dissipation cavity 6 at this time
It blocks and finishes.
Specifically, being equipped with cleaning brush 19 on the inner wall of the vessel 7, when shield 13 slides into vessel 7, pass through
Cleaning brush 19 clears up the dust on shield 13.
Rib 20 is reinforced specifically, being welded between the bottom and the inner cavity of babinet 1 of the loading plate 2, passes through reinforcing
Rib 20, plays the role of reinforcing.
Specifically, the left and right sides on the loading plate 2 is welded with the positioning plate 21 for installing transformer substation body,
Positioning plate 21 is set, transformer substation body 3 can be fixed.
Operation principle:Temperature and humidity are detected respectively by thermometer 4 and hygrometer 5, when temperature is higher, by opening
Motor 8 is opened, conveyer belt 9 is driven to rotate, then rotate gear 10 is driven to rotate, to be moved up with carry-over bar 11, then makes shield
13 slip away out of heat dissipation cavity 6, and into vessel 7, until shield 13 is completely into vessel 7, heat dissipation cavity 6 is opened wide completely at this time,
To play the role of ventilation and heat, while telescopic cylinder 14 is opened, Foldable bar 15 is unfolded, to which fagging 16 be opened,
Then it struts folding mat 17, to increase the space of babinet 1, increases heat dissipation area, reduce the aggregation of heat, and
Folding mat 17 can also carry out air exchange after strutting, reduce temperature.On the contrary, by the way that shield 13 is blocked heat dissipation cavity 6 again,
And fagging 16 is made to close up again, you can to prevent moisture from entering in babinet 1 and cause to corrode to transformer substation body 3.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of can be according to the intelligent substation of environment mapped structure, including babinet (1), it is characterised in that:In the babinet (1)
The bottom of chamber is welded with loading plate (2), and transformer substation body (3), the transformer substation body are provided at the top of the loading plate (2)
(3) thermometer (4) and hygrometer (5) are separately installed at the top of, the left and right sides of the babinet (1) offers heat dissipation cavity
(6), the inner cavity of the babinet (1) offers vessel (7), and is mutually communicated at the top of the bottom of vessel (7) and heat dissipation cavity (6),
Motor (8) is installed, the output end of the motor (8) is rotatably connected to conveyer belt (9), described on the inner wall of the babinet (1)
The inner cavity of babinet (1) is equipped with rotate gear (10), and side of the conveyer belt (9) far from motor (8), which is sequentially connected, to be rotated
On gear (10), the side of the rotate gear (10) is engaged with rack (11), and the bottom of the rack (11) is welded with fixation
Plate (12), the vessel (7) is interior to be slidably fitted with shield (13), and the side of the fixed plate (12) is welded on shield (13),
Respectively there are one telescopic cylinders (14), the free end of the telescopic cylinder (14) to connect for installation for the top both sides of babinet (1) inner cavity
It is connected to folding rod (15), fagging (16), one end rotational installation of the fagging (16) are connected at the top of the folding rod (15)
On the inner wall of babinet (1), the other end of two faggings (16) is connected by folding mat (17), on the folding mat (17) uniformly
Offer air hole (171).
2. according to claim 1 can be according to the intelligent substation of environment mapped structure, it is characterised in that:The substation
Limited block (18) is symmetrically welded at left and right sides of ontology (3).
3. according to claim 1 can be according to the intelligent substation of environment mapped structure, it is characterised in that:The vessel
(7) cleaning brush (19) is installed on inner wall.
4. according to claim 1 can be according to the intelligent substation of environment mapped structure, it is characterised in that:The loading plate
(2) it is welded between bottom and the inner cavity of babinet (1) and reinforces rib (20).
5. according to claim 1 can be according to the intelligent substation of environment mapped structure, it is characterised in that:The loading plate
(2) left and right sides on is welded with the positioning plate (21) for installing transformer substation body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810701443.1A CN108808524A (en) | 2018-06-29 | 2018-06-29 | It is a kind of can be according to the intelligent substation of environment mapped structure |
Applications Claiming Priority (1)
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CN201810701443.1A CN108808524A (en) | 2018-06-29 | 2018-06-29 | It is a kind of can be according to the intelligent substation of environment mapped structure |
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CN108808524A true CN108808524A (en) | 2018-11-13 |
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CN201810701443.1A Pending CN108808524A (en) | 2018-06-29 | 2018-06-29 | It is a kind of can be according to the intelligent substation of environment mapped structure |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110774918A (en) * | 2019-11-11 | 2020-02-11 | 徐州华创电子有限公司 | Outdoor storage battery car charging device that uses |
CN111786305A (en) * | 2020-08-05 | 2020-10-16 | 安徽天顺电气有限公司 | Intelligent ventilation and heat dissipation mobile box-type substation |
CN111952855A (en) * | 2020-08-18 | 2020-11-17 | 浦江功琪机械有限责任公司 | Expelling parasite five metals switch board with protection spare part effect |
CN113556920A (en) * | 2021-06-23 | 2021-10-26 | 江苏建筑职业技术学院 | Intelligent electric energy-saving control cabinet for building |
CN114188859A (en) * | 2021-12-07 | 2022-03-15 | 山东电工电气集团智能电气有限公司 | Adjusting device and adjusting method for box-type substation |
CN115055006A (en) * | 2022-06-14 | 2022-09-16 | 深圳巨力神电气有限公司 | Intelligent universal frequency converter |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107317247A (en) * | 2017-08-24 | 2017-11-03 | 罗必锋 | A kind of circulating ventilation formula switchgear house |
CN206820282U (en) * | 2017-06-05 | 2017-12-29 | 重庆工业职业技术学院 | Extended position regulator cubicle |
CN107611811A (en) * | 2017-09-30 | 2018-01-19 | 江苏叙然信息科技有限公司 | A kind of power distribution cabinet with expanded function |
CN207149996U (en) * | 2017-08-08 | 2018-03-27 | 天津亿诺电气设备有限公司 | A kind of intelligent Combined Substation |
CN208478972U (en) * | 2018-06-29 | 2019-02-05 | 安徽电气工程职业技术学院 | It is a kind of can be according to the intelligent substation of environment mapped structure |
-
2018
- 2018-06-29 CN CN201810701443.1A patent/CN108808524A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206820282U (en) * | 2017-06-05 | 2017-12-29 | 重庆工业职业技术学院 | Extended position regulator cubicle |
CN207149996U (en) * | 2017-08-08 | 2018-03-27 | 天津亿诺电气设备有限公司 | A kind of intelligent Combined Substation |
CN107317247A (en) * | 2017-08-24 | 2017-11-03 | 罗必锋 | A kind of circulating ventilation formula switchgear house |
CN107611811A (en) * | 2017-09-30 | 2018-01-19 | 江苏叙然信息科技有限公司 | A kind of power distribution cabinet with expanded function |
CN208478972U (en) * | 2018-06-29 | 2019-02-05 | 安徽电气工程职业技术学院 | It is a kind of can be according to the intelligent substation of environment mapped structure |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110774918A (en) * | 2019-11-11 | 2020-02-11 | 徐州华创电子有限公司 | Outdoor storage battery car charging device that uses |
CN111786305A (en) * | 2020-08-05 | 2020-10-16 | 安徽天顺电气有限公司 | Intelligent ventilation and heat dissipation mobile box-type substation |
CN111786305B (en) * | 2020-08-05 | 2022-01-28 | 安徽天顺电气有限公司 | Intelligent ventilation and heat dissipation mobile box-type substation |
CN111952855A (en) * | 2020-08-18 | 2020-11-17 | 浦江功琪机械有限责任公司 | Expelling parasite five metals switch board with protection spare part effect |
CN113556920A (en) * | 2021-06-23 | 2021-10-26 | 江苏建筑职业技术学院 | Intelligent electric energy-saving control cabinet for building |
CN114188859A (en) * | 2021-12-07 | 2022-03-15 | 山东电工电气集团智能电气有限公司 | Adjusting device and adjusting method for box-type substation |
CN115055006A (en) * | 2022-06-14 | 2022-09-16 | 深圳巨力神电气有限公司 | Intelligent universal frequency converter |
CN115055006B (en) * | 2022-06-14 | 2023-06-13 | 深圳巨力神电气有限公司 | Intelligent universal frequency converter |
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Application publication date: 20181113 |