CN110148893A - A kind of power distribution cabinet air channel structure and its power distribution cabinet - Google Patents
A kind of power distribution cabinet air channel structure and its power distribution cabinet Download PDFInfo
- Publication number
- CN110148893A CN110148893A CN201910611076.0A CN201910611076A CN110148893A CN 110148893 A CN110148893 A CN 110148893A CN 201910611076 A CN201910611076 A CN 201910611076A CN 110148893 A CN110148893 A CN 110148893A
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- China
- Prior art keywords
- cabinet body
- fixedly installed
- power distribution
- cabinet
- distribution cabinet
- Prior art date
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Classifications
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- 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
-
- 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
Abstract
The invention discloses a kind of power distribution cabinet air channel structure and its power distribution cabinet, including cabinet body, ventilation screen frame is provided on the cabinet body, the rain-proof ceiling is provided with hygrosensor close to the side of cabinet body；The main shaft is fixedly installed main radiator shutter far from one end of motor；Fixation is provided through channel washer on the screw rod, and bristle is provided on the channel washer, filter screen is provided in the radiator window, and weather shield is fixedly installed on the push rod, and the weather shield is hingedly arranged on the cabinet by hinge.The present invention provides power distribution cabinet air channel structures, it is built-in that there are two types of cooling systems, dynamic structure auxiliary heat dissipation can be started automatically at high temperature, weather shield is movably set on the radiator window of cabinet body, fine day can automatically open reinforcement ventilation when radiating, when rainy day, which can be automatically closed, prevents rainwater to be tilted into cabinet body, and the invention also discloses the power distribution cabinets including above-mentioned power distribution cabinet air channel structure, using effect is good, highly promotes.
Description
Technical field
The present invention relates to power distribution cabinet technical field, specially a kind of power distribution cabinet air channel structure and its power distribution cabinet.
Background technique
In the prior art, application No. is a kind of high efficiency and heat radiation power distribution cabinets of " 201611050184.8 ", including cabinet body and cabinet
Door, the cabinet door are flexibly connected on the cabinet, and the top and bottom of the cabinet body are equipped with aeration structure, and the cabinet body removes the cabinet
Heat release hole is equipped on other three sides except door side, the upper edge of the heat release hole hides with outwardly extending water blocking
Edge, the high efficiency and heat radiation power distribution cabinet make cabinet body form a natural ventilation channel from bottom to top, in the radiator for not using external power supply
Under conditions of achieve the purpose that heat dissipation, while can also prevent rainwater invade power distribution cabinet, damage cabinet in electric elements influence use.
But in use, however it remains more apparent defect: 1, above-mentioned apparatus mainly pass through heat release hole into
Row heat dissipation, heat release hole are only tiltedly installed with water blocking cover edge outside and carry out rain-proof, and actual effect is very limited, it is well known that
Summer thunder shower, storm take place frequently, if heat release hole does not have completely obscured, rainwater still can enter power distribution cabinet in the leukorrhagia of blowing of strong wind
Inside damages electrical component therein；2, above-mentioned apparatus mainly uses gravity-flow ventilation, and this radiating mode is suitable in temperature
It is applicable in the case where preferably, but in the lasting high temperature and heating summer time, the radiating efficiency for relying solely on gravity-flow ventilation is very low, it is long
Long using can because internal components persistently overheat and there are spontaneous combustions, the security risk burnt.
Summary of the invention
The purpose of the present invention is to provide a kind of power distribution cabinet air channel structure and its power distribution cabinets, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of power distribution cabinet air channel structure, including cabinet body are provided with ventilation screen frame on the cabinet body, and the cabinet body outer wall exists
The two sides of upper ventilation screen frame are symmetrically fixedly installed support column, and rain-proof ceiling, the rain-proof are fixedly installed on the support column
Ceiling is provided with hygrosensor close to the side of cabinet body；
Temperature sensor and controller are provided on the intracavity sidewall of the cabinet body, the controller is detected with humidity respectively
Device, temperature sensor are electrically connected, and are fixedly installed placement plate in the cabinet body, multiple ventilations are offered in the placement plate
Mouthful, it is provided with motor on the bottom wall of inner cavity of the cabinet body, main shaft is fixedly installed on the output end of the motor, the main shaft is remote
It is fixedly installed main radiator shutter from one end of motor, thermal insulative board, the thermal insulative board are fixedly installed in the inner cavity of the cabinet body
It is fixedly installed bearing in the mounting groove opened up at center, main shaft is movably set in the bearing, the main shaft is close to motor
One end be fixedly installed secondary radiator shutter；
Fixed on the main shaft to be provided through drive bevel gear, the symmetrical activity engagement in the two sides of the drive bevel gear is set
It is equipped with dynamic bevel gear, shaft is fixedly installed at the center of the dynamic bevel gear, fixation is provided through in the shaft
Driving gear, the driving gear activity are engaged in chain, and the chain is passed through through what placement plate and thermal insulative board opened up
In perforation, activity has been engaged driven gear in the chain, and screw rod, institute are fixedly installed at the center of the driven gear
It states fixation on screw rod and is provided through channel washer, bristle is provided on the channel washer, symmetrically offers heat dissipation on the cabinet body
Window, filter screen is provided in the radiator window, and the screw rod is movably set with nut seat, the spiral shell behind the center of filter screen
Base is fixedly installed push rod far from one end of filter screen, and weather shield is fixedly installed on the push rod, and the weather shield passes through
Hinge is hingedly arranged on the cabinet.
Preferably, the drive bevel gear is located at the lower section of thermal insulative board.
Preferably, the shaft is movably arranged in bearing block far from one end of dynamic bevel gear, and the bearing block is fixed
It is arranged on the intracavity sidewall of cabinet body.
Preferably, the screw rod is fixedly installed stopper far from one end of driven gear.
A kind of power distribution cabinet, including cabinet door, further include power distribution cabinet air channel structure, and the cabinet door is arranged by hinge link in cabinet
On body, display screen and operation panel are provided in the cabinet door.
Preferably, the display screen and operation panel are electrically connected, and the controller is electric with display screen, operation panel respectively
Property connection.
Compared with prior art, the beneficial effects of the present invention are:
1, there are two types of cooling systems for setting in the present apparatus, when interior of the cabinet temperature is lower than predetermined value, electric appliance member in cabinet body
Part temperature rises the hot-air generated since density is lower than cold air, can be discharged from upper ventilation screen frame upwards, and cold air is not
Disconnectedly in radiator window from below enter supplemented, from bottom to top formed a natural ventilation channel, if interior of the cabinet temperature compared with
Height, controller can start motor automatically, rotate to form cold airflow reinforcement heat dissipation, both of which free switching by blade
Excessive to avoid the always on energy consumption of motor, it is poor to be also possible to prevent natural cooling effect, damages device in cabinet；
2, the weather shield meeting automatic open-close in the present apparatus on radiator window, in sunny hot weather, between electric motor starting meeting
Tape splicing moves screw rod rotation, so that weather shield is gradually pushed open by push rod, expands ventilation and heat area, in the rainy day, hygrosensor
It monitors that humidity is larger in air, motor can be controlled by controller and reversely rotated, so that weather shield progressively closes off, by radiator window
It is completely closed, rainwater is prevented to be tilted into interior of the cabinet with strong wind；
3, for the present apparatus when being radiated, motor can also drive channel washer to rotate indirectly, so that bristle is in radiator window
Filter screen is cleaned, and prevents filter screen from blocking, it is ensured that ventilation and heat is smooth, and without manual cleaning, use is more convenient；
4, isolation board is set in the present apparatus, electric elements on the heat and placement plate generated when radiating motor can be worked
The heat of generation is isolated, and is radiated respectively, prevent cooling system from the drawbacks of heat production, prevent electric elements secondary by
Heat.
The present invention provides power distribution cabinet air channel structure, built-in there are two types of cooling systems, can start power automatically at high temperature
Structure auxiliary heat dissipation, weather shield is movably set on the radiator window of cabinet body, and fine day can automatically open reinforcement ventilation, rainy day when radiating
When can be automatically closed rainwater is prevented to be tilted into cabinet body, the invention also discloses the distribution including above-mentioned power distribution cabinet air channel structure
Cabinet, using effect is preferable, highly promotes.
Detailed description of the invention
Fig. 1 is cabinet body structure diagrammatic cross-section of the invention；
Fig. 2 is enlarged drawing at the A in Fig. 1 of the invention；
Fig. 3 is enlarged drawing at the B in Fig. 1 of the invention；
Fig. 4 is channel washer of the invention and filter screen structure side view；
Fig. 5 is cabinet body of the invention and cabinet door opening state outside drawing.
In figure: 1 cabinet body, screen frame of divulging information on 2,3 support columns, 4 rain-proof ceilings, 5 hygrosensors, 6 temperature sensors, 7 controls
Device processed, 8 placement plates, 9 ventilation openings, 10 motors, 11 main shafts, 12 main radiator shutters, 13 thermal insulative boards, 14 bearings, 15 secondary radiator shutters,
16 drive bevel gears, 17 dynamic bevel gears, 18 shafts, 19 bearing blocks, 20 driving gears, 21 chains, 22 driven gears, 23
Bar, 24 channel washers, 25 bristles, 26 radiator windows, 27 filter screens, 28 nut seats, 29 push rods, 30 weather shields, 31 hinges, 32 stop
Block, 33 hinges, 34 cabinet doors, 35 display screens, 36 operation panels.
Specific embodiment
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 description, 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.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution:
A kind of power distribution cabinet air channel structure, including cabinet body 1, ventilation screen frame 2 is provided on cabinet body 1, and upper ventilation screen frame 2 is used to
It is aerated, the gauze being arranged in screen frame can prevent dust impurity in outside air etc. into the inside of cabinet body 1, cabinet body 1
Outer wall is symmetrically fixedly installed support column 3 in the two sides of upper ventilation screen frame 2, and rain-proof ceiling 4 is fixedly installed on support column 3, is prevented
Rain ceiling 4 can drain rainwater to two sides, prevent rainwater from entering inside cabinet body 1 from upper ventilation screen frame 2, rain-proof ceiling 4 is close
The side of cabinet body 1 is provided with hygrosensor 5, and the offer of Hypon Instrument Ltd., Wenzhou City can be used in hygrosensor 5
HW200 model.
Be provided with temperature sensor 6 and controller 7 on the intracavity sidewall of cabinet body 1, controller 7 respectively with hygrosensor 5,
Temperature sensor 6 is electrically connected, and 2088 models of Shanghai GeKun Electronic Science and Technology Co., Ltd. offer can be used in temperature sensor 6,
The programmable controller of the FX1N-40MR-001 model of Mitsubishi's brand offer can be used in controller 7, is fixedly installed in cabinet body 1
Placement plate 8 is placed with electric elements in placement plate 8, and multiple ventilation openings 9 are offered in placement plate 8, and ventilation opening 9 is used to electric appliance
The heat that element generates is conducted and is distributed, and motor 10 is provided on the bottom wall of inner cavity of cabinet body 1, Tai Zhoulang can be used in motor 10
The Y2-132M-4 model that Electric Machine Co., Ltd provides is won, is fixedly installed main shaft 11 on the output end of motor 10, main shaft 11 is separate
One end of motor 10 is fixedly installed main radiator shutter 12, and the main rotation of radiator shutter 12 generates air-flow, to the electric appliance in placement plate 8
Element radiates, and thermal insulative board 13 is fixedly installed in the inner cavity of cabinet body 1, and the main function of thermal insulative board 13 is to generate motor 10
Heat and placement plate 8 on the heat that generates of electric elements be isolated, avoid the heat production of motor 10 that from improving the inside of cabinet body 1
Temperature, it is secondary heated to the electric elements progress in placement plate 8, it is fixedly installed in the mounting groove opened up at 13 center of thermal insulative board
Bearing 14 is movably set with main shaft 11 in bearing 14, and main shaft 11 can rotate in bearing 14, and main shaft 11 is close to one end of motor 10
It is fixedly installed secondary radiator shutter 15, the secondary rotation of radiator shutter 15 can also generate air-flow, be mainly used to radiate to motor 10,
Motor 10 is avoided to work long hours generation from the drawbacks of heat production.
Fixation is provided through drive bevel gear 16 on main shaft 11, and the symmetrical activity in the two sides of drive bevel gear 16 is engaged
There is dynamic bevel gear 17, shaft 18 is fixedly installed at the center of dynamic bevel gear 17, fixation is provided through master in shaft 18
Moving gear 20,20 activity of driving gear are engaged in chain 21, and chain 21 is passed through through what placement plate 8 and thermal insulative board 13 opened up
In perforation, activity has been engaged driven gear 22 and can have been driven by chain 21 passively when driving gear 20 rotates in chain 21
Gear 22 rotates with it, and screw rod 23 is fixedly installed at the center of driven gear 22, and fixation is provided through cleaning on screw rod 23
Bar 24 is provided with bristle 25 on channel washer 24, radiator window 26 is symmetrically offered on cabinet body 1, is provided with filter screen in radiator window 26
27, channel washer 24 will drive the rotation of bristle 25, clean to filter screen 27, the activity behind the center of filter screen 27 of screw rod 23
It is provided with nut seat 28, nut seat 28 is fixedly installed push rod 29 far from one end of filter screen 27, is fixedly installed on push rod 29
Weather shield 30, weather shield 30 are used to block radiator window 26, and weather shield 30 is hingedly arranged on cabinet body 1 by hinge 31.
Preferably as one, drive bevel gear 16 is located at the lower section of thermal insulative board 13, and such setting improves the beauty of device
Property and cleaning.
Preferably as one, shaft 18 is movably arranged in bearing block 19 far from one end of dynamic bevel gear 17, bearing block
19 are fixed on the intracavity sidewall of cabinet body 1, and shaft 18 can rotate in bearing block 19, and shaft 18 plays dynamic bevel gear 17
The effect of movable supporting is arrived.
Preferably as one, screw rod 23 is fixedly installed stopper 32 far from one end of driven gear 22, stopper 32
Main function is that nut seat 28 is prevented to be detached from from screw rod 23 when moving.
A kind of power distribution cabinet, including cabinet door 34, further include power distribution cabinet air channel structure, and cabinet door 34 is existed by the link setting of hinge 33
On cabinet body 1, it is provided with display screen 35 and operation panel 36 in cabinet door 34, can be operated by operation panel 36, display screen 35
On can show hygrosensor 5 monitor humidity, temperature sensor 6 monitor temperature and relevant operation information.
Preferably as one, display screen 35 and operation panel 36 are electrically connected, controller 7 respectively with display screen 35, operation
Panel 36 is electrically connected.
Working principle: when in use, in the present apparatus setting there are two types of cooling system, when hygrosensor 5 monitor it is wet
When the temperature that degree and temperature sensor 6 monitor is lower than predetermined value, gravity-flow ventilation is carried out, electric elements temperature, which rises, in cabinet body produces
Raw hot-air can upwards be discharged from upper ventilation screen frame 2 since density is lower than cold air, and cold air is constantly from below
Enter in radiator window 26 and supplemented, forms a natural ventilation channel from bottom to top；If the humidity that hygrosensor 5 monitors is low
In predetermined value, but when the temperature that monitors of temperature sensor 6 is higher than predetermined value, controller 7 can start motor 10, motor automatically
10 drive the main rotation of radiator shutter 12 to form cold airflow by main shaft 11, and assistant reinforcement heat dissipation, at the same time, main shaft 11 drives master
Dynamic bevel gear 16 rotates, and drive bevel gear 16 drives dynamic bevel gear 17 to rotate, and dynamic bevel gear 17 drives 20 turns of driving gear
Dynamic, driving gear 20 drives driven gear 22 to rotate further through chain 21, and driven gear 22 drives screw rod 23 to rotate, so that screw rod
The gradually outer shifting of nut seat 28 on 23, and be gradually opened weather shield 30 by push rod 29, expand draught area, reinforce heat dissipation,
Both of which free switching, it can avoid the always on energy consumption of motor 10 excessive, it is poor to be also possible to prevent natural cooling effect, damage
Device in evil cabinet.
If the humidity that hygrosensor 5 monitors is higher than predetermined value, explanation will rain or When the Rain Comes, this time control
Device 7 processed can control the reversion of motor 10, so that nut seat 28 drives weather shield 30 to bounce back by push rod 29, so that weather shield 30 will dissipate
Hot window 26 blocks, and rainwater is avoided to be tilted into the inside of cabinet body 1 under the blowing of strong wind, damages internal components.
It is provided with thermal insulative board 13 in this outer cabinet 1, electric appliance on the heat and placement plate 8 generated when motor 10 can be worked
The heat that element generates is isolated, and is radiated respectively, is prevented cooling system from the drawbacks of heat production, is prevented electric elements two
Secondary heated, in work process, screw rod 23 also will drive the rotation of channel washer 24, so that the bristle 25 on channel washer 24 is constantly inswept
Filter screen 27 avoids filter screen 27 from blocking, and keeps heat dissipation unobstructed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of power distribution cabinet air channel structure, including cabinet body (1), it is characterised in that: be provided with ventilation screen frame on the cabinet body (1)
(2), cabinet body (1) outer wall is symmetrically fixedly installed support column (3) in the two sides of upper ventilation screen frame (2), the support column (3)
On be fixedly installed rain-proof ceiling (4), the rain-proof ceiling (4) is provided with hygrosensor (5) close to the side of cabinet body (1)；
Be provided with temperature sensor (6) and controller (7) on the intracavity sidewall of the cabinet body (1), the controller (7) respectively and
Hygrosensor (5), temperature sensor (6) are electrically connected, and are fixedly installed placement plate (8), the placement in the cabinet body (1)
It offers on plate (8) multiple ventilation openings (9), is provided with motor (10) on the bottom wall of inner cavity of the cabinet body (1), the motor (10)
Output end on be fixedly installed main shaft (11), the main shaft (11) is fixedly installed main heat dissipation leaf far from the one end of motor (10)
Piece (12) is fixedly installed thermal insulative board (13) in the inner cavity of the cabinet body (1), the installation opened up at thermal insulative board (13) center
It is fixedly installed in slot bearing (14), is movably set with main shaft (11) in the bearing (14), the main shaft (11) is close to motor
(10) one end is fixedly installed secondary radiator shutter (15)；
Fixation is provided through drive bevel gear (16) on the main shaft (11), and the two sides of the drive bevel gear (16) are symmetrically lived
It is dynamic to be engaged dynamic bevel gear (17), it is fixedly installed shaft (18) at the center of the dynamic bevel gear (17), it is described
Fixation is provided through driving gear (20) in shaft (18), and driving gear (20) activity is engaged in chain (21)
In, the chain (21) is in the through hole that placement plate (8) and thermal insulative board (13) open up, activity engagement in the chain (21)
It is provided with driven gear (22), is fixedly installed screw rod (23) at the center of the driven gear (22), on the screw rod (23)
Fixation is provided through channel washer (24), is provided with bristle (25) on the channel washer (24), is symmetrically opened up on the cabinet body (1)
Have radiator window (26), be provided with filter screen (27) in the radiator window (26), the screw rod (23) is in filter screen (27)
It is movably set with after the heart nut seat (28), the nut seat (28) is fixedly installed push rod far from the one end of filter screen (27)
(29), it is fixedly installed weather shield (30) on the push rod (29), by hinge (31), hingedly setting exists the weather shield (30)
On cabinet body (1).
2. a kind of power distribution cabinet air channel structure according to claim 1, it is characterised in that: the drive bevel gear (16) is located at
The lower section of thermal insulative board (13).
3. a kind of power distribution cabinet air channel structure according to claim 1, it is characterised in that: the shaft (18) is far from by mantle
One end of gear (17) is movably arranged in bearing block (19), and the bearing block (19) is fixed at the lumen side of cabinet body (1)
On wall.
4. a kind of power distribution cabinet air channel structure according to claim 1, it is characterised in that: the screw rod (23) is far from passive tooth
One end of wheel (22) is fixedly installed stopper (32).
5. a kind of power distribution cabinet, including cabinet door (34), it is characterised in that: further include power distribution cabinet described in claim 1-4 any one
Air channel structure, the cabinet door (34) are arranged on cabinet body (1) by hinge (33) link, are provided with display on the cabinet door (34)
Shield (35) and operation panel (36).
6. a kind of power distribution cabinet according to claim 5, it is characterised in that: the display screen (35) and operation panel (36) electricity
Property connection, the controller (7) respectively with display screen (35), operation panel (36) be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611076.0A CN110148893B (en) | 2019-07-08 | 2019-07-08 | Switch board wind channel structure and switch board thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611076.0A CN110148893B (en) | 2019-07-08 | 2019-07-08 | Switch board wind channel structure and switch board thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110148893A true CN110148893A (en) | 2019-08-20 |
| CN110148893B CN110148893B (en) | 2020-04-28 |
Family
ID=67596908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611076.0A Active CN110148893B (en) | 2019-07-08 | 2019-07-08 | Switch board wind channel structure and switch board thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110148893B (en) |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011004530A (en) * | 2009-06-18 | 2011-01-06 | Toshiba Corp | Ventilation device for switch gear |
| CN202971339U (en) * | 2012-11-21 | 2013-06-05 | 陕西子竹电子有限公司 | Electric stove fan mounting structure |
| CN205304041U (en) * | 2016-01-11 | 2016-06-08 | 傅文质 | Switch board with wind channel structure |
| CN108110654A (en) * | 2016-11-25 | 2018-06-01 | 四川省邻水县第二中学 | A kind of high efficiency and heat radiation power distribution cabinet |
| CN208113198U (en) * | 2018-04-02 | 2018-11-16 | 宁波正明机电科技有限公司 | A kind of overseam all-in-one machine electric control case |
| CN108851603A (en) * | 2018-04-17 | 2018-11-23 | 广州诺为信息科技有限公司 | A kind of science and technology item management of appraising system |
| CN109066433A (en) * | 2018-09-28 | 2018-12-21 | 琦洲电气有限公司 | A kind of box-type substation that heat dissipation wet-out property is good |
| CN109149424A (en) * | 2018-09-28 | 2019-01-04 | 李静静 | A kind of power switch cabinet device on industrial automation control system |
| CN109193392A (en) * | 2018-11-07 | 2019-01-11 | 李星瑶 | A kind of electric power cabinet with automatic dedusting function |
-
2019
- 2019-07-08 CN CN201910611076.0A patent/CN110148893B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011004530A (en) * | 2009-06-18 | 2011-01-06 | Toshiba Corp | Ventilation device for switch gear |
| CN202971339U (en) * | 2012-11-21 | 2013-06-05 | 陕西子竹电子有限公司 | Electric stove fan mounting structure |
| CN205304041U (en) * | 2016-01-11 | 2016-06-08 | 傅文质 | Switch board with wind channel structure |
| CN108110654A (en) * | 2016-11-25 | 2018-06-01 | 四川省邻水县第二中学 | A kind of high efficiency and heat radiation power distribution cabinet |
| CN208113198U (en) * | 2018-04-02 | 2018-11-16 | 宁波正明机电科技有限公司 | A kind of overseam all-in-one machine electric control case |
| CN108851603A (en) * | 2018-04-17 | 2018-11-23 | 广州诺为信息科技有限公司 | A kind of science and technology item management of appraising system |
| CN109066433A (en) * | 2018-09-28 | 2018-12-21 | 琦洲电气有限公司 | A kind of box-type substation that heat dissipation wet-out property is good |
| CN109149424A (en) * | 2018-09-28 | 2019-01-04 | 李静静 | A kind of power switch cabinet device on industrial automation control system |
| CN109193392A (en) * | 2018-11-07 | 2019-01-11 | 李星瑶 | A kind of electric power cabinet with automatic dedusting function |
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