CN109659821A - A kind of electrical engineering power distribution cabinet - Google Patents
A kind of electrical engineering power distribution cabinet Download PDFInfo
- Publication number
- CN109659821A CN109659821A CN201811542643.3A CN201811542643A CN109659821A CN 109659821 A CN109659821 A CN 109659821A CN 201811542643 A CN201811542643 A CN 201811542643A CN 109659821 A CN109659821 A CN 109659821A
- Authority
- CN
- China
- Prior art keywords
- accommodating chamber
- filter screen
- groove
- power distribution
- electrical engineering
- 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
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; 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
- 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
- H02B1/303—Bases or feet
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of electrical engineering power distribution cabinets, including protecting cabinet body, first row port, baffle, second exhaust port, support column, battery, thermostatic sensor, power on/off controlling device, first switch door, the first in command, second handle, second switch door, glass window, folding, top cover, solar panel, threaded hole, upper layer accommodating chamber, lower layer's accommodating chamber, electric pushrod, idler wheel, through-hole, air inlet, first temperature sensor, second temperature sensor, external screw thread, first groove, first filter screen, second filter screen, second groove, welding rod, refrigeration fan and ventilation duct, the protection cabinet body includes upper layer accommodating chamber and lower layer's accommodating chamber；The upper end of the protection cabinet body is connected with top cover and solar panel.The advantageous effect of the invention is relative energy-saving, environmental protection, relatively safety, and easy to remove, use is more convenient, more stable, has dust removing effects.
Description
Technical field
Invention is related to power distribution cabinet technical field, specially a kind of electrical engineering power distribution cabinet.
Background technique
Electrical engineering power distribution cabinet, including a kind of outdoor power distribution cabinet, are that electric appliance and its route are placed on chest therein,
For distributing electric power energy.It is referred to as motive power distribution center.They install the substation in enterprise concentratedly, and electric energy is distributed to not
With junior's controller switching equipment in place.Since electric components many in power distribution cabinet can generate a large amount of heat in the process of work,
If do not handled these heats, the working effect of the electric component in power distribution cabinet will affect, so can make on power distribution cabinet
With cooling electric appliance to cooling down in power distribution cabinet, and the electric appliance that cools down will keep always the state of work, can waste electric energy in this way；
And the energy source that uses of the cooling electric appliance to radiate in current power distribution cabinet is unclean and power distribution cabinet on lack convenient for moving
Power distribution cabinet is typically moved to corresponding infield or corresponding repair location using fork truck by dynamic idler wheel, however
Outdoor some narrow places, fork truck therein can not by when, will lead to power distribution cabinet, movement is inconvenient；It is general outdoor
Power distribution cabinet is wanted high to the security protection of its own, for example to be protected rainwater and dust, current outdoor use
Electrical engineering power distribution cabinet, security protection effect difference and safety and firmness performance are low.
In conclusion current electrical engineering power distribution cabinet, there are cooling devices to waste electric energy, pollutes environment, movement is not
It is convenient, low and for outdoor security protection performance difference the problem of safety and firmness performance.
Summary of the invention
Invention is designed to provide a kind of electrical engineering power distribution cabinet, to solve to propose cooling dress in above-mentioned background technique
Waste electric energy is set, environment is polluted, movement is inconvenient, and the low and security protection performance for outdoor of safety and firmness performance is poor to ask
Topic.
To achieve the above object, invention provides the following technical solutions: including protecting cabinet body, first row port, baffle, second
Exhaust outlet, support column, battery, thermostatic sensor, power on/off controlling device, first switch door, the first in command, second handle,
It is two switch gates, glass window, folding, top cover, solar panel, threaded hole, upper layer accommodating chamber, lower layer's accommodating chamber, electronic
Push rod, idler wheel, through-hole, air inlet, the first temperature sensor, second temperature sensor, external screw thread, the first groove, the first filtering
Net, the second filter screen, the second groove, welding rod, refrigeration fan and ventilation duct, the protection cabinet body includes upper layer accommodating chamber and lower layer
Accommodating chamber；The upper end of the protection cabinet body is connected with top cover；The top cover is connected with solar panel；The upper layer accommodating chamber
Lower end be connected with baffle；The lower end of the baffle is provided with lower layer's accommodating chamber；Upper layer accommodating chamber two sidewalls are provided with
One exhaust outlet；Lower layer's accommodating chamber two sidewalls are provided with second exhaust port；The upper layer accommodates chamber interior walls and is provided with the first temperature
Spend sensor；The lower layer accommodates chamber interior walls and is provided with second temperature sensor；Lower layer's accommodating chamber is internally provided with electric power storage
Pond, thermostatic sensor and power on/off controlling device；The protection cabinet body is connected separately with second switch door and first by folding and opens
It closes the door；The first in command is provided on the first switch door；Second handle is provided on the second switch door；Described second opens
The center position of shutdown is provided with glass window；The angle of lower end four of the protection cabinet body has been respectively fixedly connected with support
Column；The lower end of the protection cabinet body is relative to being fixedly connected with electric pushrod on the inside of support column；Four electric pushrods point
Idler wheel is not fixedly connected with it；The upper end of the protection cabinet body is provided with threaded hole；The threaded hole is threaded with air inlet；Institute
State thermostatic sensor, power on/off controlling device, the first temperature sensor, second temperature sensor, electric pushrod and refrigeration fan point
It is not electrically connected with battery；The top cover and solar panel are electrically connected with battery respectively.
Preferably, several through-holes are provided on the baffle.
Preferably, the air inlet include external screw thread, the first groove, the first filter screen, the second filter screen, the second groove,
Welding rod, refrigeration fan and ventilation duct；The ventilation inside pipe wall is fixedly connected with refrigeration fan by welding rod；The end of the ventilation duct
Portion is provided with external screw thread；The air inlet outer wall is provided with the first groove and the second groove；Second inside grooves are connected with
Second filter screen；First inside grooves are connected with the first filter screen.
Preferably, the second exhaust port includes third filter screen, third groove and exhausting box；It is arranged on the exhausting box
There is third groove；The third inside grooves are connected with third filter screen.
Preferably, rubber sleave is connected separately on four idler wheels.
Preferably, first filter screen is 80 mesh；Second filter screen is 120 mesh.
Compared with prior art, advantageous effect of the invention is.
1, the electrical engineering power distribution cabinet uses solar panel first, the solar energy of absorption is stored in battery
On, for thermostatic sensor, power on/off controlling device, the first temperature sensor, second temperature sensor, electric pushrod and refrigeration fan
Using electric energy, the temperature that thermostatic sensor is set and electrical engineering is adapted with power distribution cabinet is then used；Then when the first temperature
When sensor and the temperature of second temperature sensor measurement are higher than thermostatic sensor, it just will start refrigeration fan and carry out air draft system
Cold, when reaching the temperature of thermostatic sensor setting, refrigeration fan does not just work, relative energy-saving, when the temperature is excessively high, power on/off
Controller will be relatively safer entire circuitry cuts.
2, the electrical engineering power distribution cabinet, when needing to move the device, starting electric pushrod makes support column leave ground,
Then push the device mobile；Mobile comparison is convenient, and when not needing be mobile, being again started up electric pushrod makes support column exist
On ground, stability is relatively good.
3, electrical engineering power distribution cabinet, when the device air inlet, using the first filter screen and the second filter screen to dust
It is filtered with small branch；When the device outlet, dust is carried out to the device using first row port and second exhaust port
Filtering；With dust removing effects, and the first filter screen, the second filter screen and third filter screen can be replaced when dust accumulation is full, than
It is more environmentally friendly.
Detailed description of the invention
Fig. 1 is a kind of electrical engineering power distribution cabinet structural schematic diagram of invention.
Fig. 2 is a kind of partial structure diagram of electrical engineering power distribution cabinet of invention.
Fig. 3 is a kind of partial structure diagram of electrical engineering power distribution cabinet of invention.
Fig. 4 is a kind of air inlet structure schematic diagram of electrical engineering power distribution cabinet of invention.
Fig. 5 is a kind of refrigeration fan mounting structure schematic diagram of the air inlet of electrical engineering power distribution cabinet of invention.
Fig. 6 is a kind of second exhaust port structural schematic diagram of electrical engineering power distribution cabinet of invention.
Fig. 7 is a kind of schematic diagram of circuit connection structure of electrical engineering power distribution cabinet of invention.
In figure: 1- protects cabinet body；2- first row port；3- baffle；4- second exhaust port；5- support column；6- battery；7-
Thermostatic sensor；8- power on/off controlling device；9- first switch door；The 10- first in command；11- second handle；12- second switch door；
13- glass window；14- folding；15- top cover；16- solar panel；17- threaded hole；The upper layer 18- accommodating chamber；19- lower layer
Accommodating chamber；20- electric pushrod；21- idler wheel；22- through-hole；23- air inlet；The first temperature sensor of 24-；25- second temperature passes
Sensor；231- external screw thread；The first groove of 232-；The first filter screen of 233-；The second filter screen of 234-；The second groove of 235-；236-
Welding rod；237- refrigeration fan；238- ventilation duct；41- third filter screen；42- third groove；43- exhausting box.
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. 1-7 is please referred to, invention provides a kind of electrical engineering power distribution cabinet technical solution: including protecting cabinet body 1, first row
Port 2, baffle 3, second exhaust port 4, support column 5, battery 6, thermostatic sensor 7, power on/off controlling device 8, first switch door
9, the first in command 10, second handle 11, second switch door 12, glass window 13, folding 14, top cover 15, solar panel
16, threaded hole 17, upper layer accommodating chamber 18, lower layer's accommodating chamber 19, electric pushrod 20, idler wheel 21, through-hole 22, air inlet 23, first
Temperature sensor 24, second temperature sensor 25, external screw thread 231, the first groove 232, the first filter screen 233, the second filter screen
234, the second groove 235, welding rod 236, refrigeration fan 237 and ventilation duct 238, the protection cabinet body 1 include upper layer accommodating chamber 18
With lower layer accommodating chamber 19；The upper end of the protection cabinet body 1 is connected with top cover 15；The top cover 15 is connected with solar panel
16；The lower end of the upper layer accommodating chamber 18 is connected with baffle 3；The lower end of the baffle 3 is provided with lower layer's accommodating chamber 19；On described
18 two sidewalls of layer accommodating chamber are provided with first row port 2；19 two sidewalls of lower layer's accommodating chamber are provided with second exhaust port 4；Institute
It states 18 inner wall of upper layer accommodating chamber and is provided with the first temperature sensor 24；19 inner wall of lower layer's accommodating chamber is provided with second temperature biography
Sensor 25；Lower layer's accommodating chamber 19 is internally provided with battery 6, thermostatic sensor 7 and power on/off controlling device 8；The protection
Cabinet body 1 is connected separately with second switch door 12 and first switch door 9 by folding 14；Is provided on the first switch door 9
Leader 10；Second handle 11 is provided on the second switch door 12；The center position of the second switch door 12 is arranged
There is glass window 13；The angle of lower end four of the protection cabinet body 1 has been respectively fixedly connected with support column 5；The protection cabinet body 1
Lower end is fixedly connected with electric pushrod 20 relative to the inside of support column 5；Four electric pushrods 20 have been respectively fixedly connected with
Idler wheel 21；The upper end of the protection cabinet body 1 is provided with threaded hole 17；The threaded hole 17 is threaded with air inlet 23；It is described
Thermostatic sensor 7, power on/off controlling device 8, the first temperature sensor 24, second temperature sensor 25, electric pushrod 20 and refrigeration
Blower 237 is electrically connected with battery 6 respectively；The top cover 15 and solar panel 16 are electrically connected with battery 6 respectively.
Preferably, several through-holes 22 are provided on the baffle 3.
Preferably, the air inlet 23 includes external screw thread 231, the first groove 232, the first filter screen 233, the second filter screen
234, the second groove 235, welding rod 236, refrigeration fan 237 and ventilation duct 238；238 inner wall of ventilation duct is solid by welding rod 236
Surely it is connected with refrigeration fan 237；The end of the ventilation duct 238 is provided with external screw thread 231；23 outer wall of air inlet is provided with
First groove 232 and the second groove 235；Second groove 235 is internally connected with the second filter screen 234；First groove
232 are internally connected with the first filter screen 233.
Preferably, the second exhaust port 4 includes third filter screen 41, third groove 42 and exhausting box 43；The exhaust
Third groove 42 is provided on box 43；The third groove 42 is internally connected with third filter screen 41.
Preferably, rubber sleave is connected separately on four idler wheels 21.
Preferably, first filter screen is 80 mesh；Second filter screen is 120 mesh.
Working principle: the electrical engineering power distribution cabinet uses solar panel 16 first, and the solar energy of absorption is stored
On battery 6, for thermostatic sensor 7, power on/off controlling device 8, the first temperature sensor 24, second temperature sensor 25, electricity
Dynamic push rod 20 and refrigeration fan 237 use electric energy, are then set using thermostatic sensor 7 and electrical engineering power distribution cabinet is adapted
Temperature；Then when the temperature that the first temperature sensor 24 and second temperature sensor 25 measure is higher than thermostatic sensor 7, just
It will start refrigeration fan 237 and carry out air draft refrigeration, when reaching the temperature of the setting of thermostatic sensor 7, the just not work of refrigeration fan 237
Make, relative energy-saving, when the temperature is excessively high, power on/off controlling device 8 will be relatively safer entire circuitry cuts.The electrical engineering
With power distribution cabinet, when needing to move the device, starting electric pushrod 20 makes support column 5 leave ground, and the device is then pushed to move
It is dynamic；Mobile comparison is convenient, and when not needing be mobile, being again started up electric pushrod 20 makes support column 5 on the ground, stability
It is relatively good.The electrical engineering power distribution cabinet, when the device air inlet, using the first filter screen 233 and the second filter screen 234 to dirt
Native and small branch is filtered；When the device outlet, the device is carried out using first row port 2 and second exhaust port 4
Dust filtering；With dust removing effects, and the first filter screen 233, the second filter screen 234 and third filter screen 41 when dust accumulation it is full
When, it can replace, it is more environmentally friendly.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (6)
1. a kind of electrical engineering power distribution cabinet, it is characterised in that: including protection cabinet body (1), first row port (2), baffle (3),
Second exhaust port (4), support column (5), battery (6), thermostatic sensor (7), power on/off controlling device (8), first switch door
(9), the first in command (10), second handle (11), second switch door (12), glass window (13), folding (14), top cover
(15), solar panel (16), threaded hole (17), upper layer accommodating chamber (18), lower layer's accommodating chamber (19), electric pushrod (20),
Idler wheel (21), through-hole (22), air inlet (23), the first temperature sensor (24), second temperature sensor (25), external screw thread
(231), the first groove (232), the first filter screen (233), the second filter screen (234), the second groove (235), welding rod (236),
Refrigeration fan (237) and ventilation duct (238), the protection cabinet body (1) include upper layer accommodating chamber (18) and lower layer's accommodating chamber (19)；
The upper end of protection cabinet body (1) is connected with top cover (15)；Solar panel (16) are connected on the top cover (15)；It is described
The lower end of upper layer accommodating chamber (18) is connected with baffle (3)；The lower end of the baffle (3) is provided with lower layer's accommodating chamber (19)；It is described
Upper layer accommodating chamber (18) two sidewalls are provided with first row port (2)；Lower layer's accommodating chamber (19) two sidewalls are provided with second row
Port (4)；Upper layer accommodating chamber (18) inner wall is provided with the first temperature sensor (24)；Lower layer's accommodating chamber (19) inner wall
It is provided with second temperature sensor (25)；Lower layer's accommodating chamber (19) is internally provided with battery (6), thermostatic sensor (7)
With power on/off controlling device (8)；The protection cabinet body (1) is connected separately with second switch door (12) and first by folding (14) and opens
It closes the door (9)；The first in command (10) are provided on the first switch door (9)；Second is provided on the second switch door (12)
Handle (11)；The center position of the second switch door (12) is provided with glass window (13)；Protection cabinet body (1)
The angle of lower end four has been respectively fixedly connected with support column (5)；Inside of the lower end of protection cabinet body (1) relative to support column (5)
It is fixedly connected with electric pushrod (20)；Four electric pushrods (20) have been respectively fixedly connected with idler wheel (21)；The protection cabinet
The upper end of body (1) is provided with threaded hole (17)；The threaded hole (17) is threaded with air inlet (23)；The thermostatic sensor
(7), power on/off controlling device (8), the first temperature sensor (24), second temperature sensor (25), electric pushrod (20) and refrigeration
Blower (237) is electrically connected with battery (6) respectively；The solar panel (16) and battery (6) are electrically connected.
2. a kind of electrical engineering power distribution cabinet as described in claim 1, it is characterised in that: the baffle (3) if on be provided with
Dry through-hole (22).
3. a kind of electrical engineering power distribution cabinet as described in claim 1, it is characterised in that: the air inlet (23) includes outer spiral shell
Line (231), the first groove (232), the first filter screen (233), the second filter screen (234), the second groove (235), welding rod
(236), refrigeration fan (237) and ventilation duct (238)；Ventilation duct (238) inner wall is fixedly connected with system by welding rod (236)
Air-cooler (237)；The end of the ventilation duct (238) is provided with external screw thread (231)；Air inlet (23) outer wall is provided with
One groove (232) and the second groove (235)；Second groove (235) is internally connected with the second filter screen (234)；Described
One groove (232) is internally connected with the first filter screen (233).
4. a kind of electrical engineering power distribution cabinet as described in claim 1, it is characterised in that: the second exhaust port (4) includes
Third filter screen (41), third groove (42) and exhausting box (43)；Third groove (42) are provided on the exhausting box (43)；Institute
It states third groove (42) and is internally connected with third filter screen (41).
5. a kind of electrical engineering power distribution cabinet as described in claim 1, it is characterised in that: on four idler wheels (21) respectively
It is connected with rubber sleave.
6. a kind of electrical engineering power distribution cabinet as described in claim 1, it is characterised in that: first filter screen (233) is
80 mesh；Second filter screen (234) is 120 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542643.3A CN109659821A (en) | 2019-01-28 | 2019-01-28 | A kind of electrical engineering power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542643.3A CN109659821A (en) | 2019-01-28 | 2019-01-28 | A kind of electrical engineering power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109659821A true CN109659821A (en) | 2019-04-19 |
Family
ID=66114664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811542643.3A Pending CN109659821A (en) | 2019-01-28 | 2019-01-28 | A kind of electrical engineering power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109659821A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137817A (en) * | 2019-06-11 | 2019-08-16 | 河北建设集团股份有限公司 | A kind of building electric engineering power distribution cabinet of high-protection level |
| CN110201735A (en) * | 2019-05-29 | 2019-09-06 | 山东辉瑞净化工程有限公司 | A kind of fabricated integrated experimentation platform |
| CN110364937A (en) * | 2019-07-22 | 2019-10-22 | 衢州后瑞机械设备有限公司 | A kind of low-voltage distribution cabinet and combinations thereof cabinet body |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206099059U (en) * | 2016-08-26 | 2017-04-12 | 山东恒信科技发展有限公司 | Rain -proof sun -proof ventilation cooling device |
| CN206370767U (en) * | 2016-12-30 | 2017-08-01 | 杨红刚 | The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet |
| CN206498116U (en) * | 2017-01-04 | 2017-09-15 | 郑州工业应用技术学院 | A kind of new electrical engineering power distribution cabinet |
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2019
- 2019-01-28 CN CN201811542643.3A patent/CN109659821A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206099059U (en) * | 2016-08-26 | 2017-04-12 | 山东恒信科技发展有限公司 | Rain -proof sun -proof ventilation cooling device |
| CN206370767U (en) * | 2016-12-30 | 2017-08-01 | 杨红刚 | The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet |
| CN206498116U (en) * | 2017-01-04 | 2017-09-15 | 郑州工业应用技术学院 | A kind of new electrical engineering power distribution cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201735A (en) * | 2019-05-29 | 2019-09-06 | 山东辉瑞净化工程有限公司 | A kind of fabricated integrated experimentation platform |
| CN110137817A (en) * | 2019-06-11 | 2019-08-16 | 河北建设集团股份有限公司 | A kind of building electric engineering power distribution cabinet of high-protection level |
| CN110364937A (en) * | 2019-07-22 | 2019-10-22 | 衢州后瑞机械设备有限公司 | A kind of low-voltage distribution cabinet and combinations thereof cabinet body |
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Application publication date: 20190419 |