CN107946998A - Outdoor box type power transformation automatic control is integrally stood - Google Patents
Outdoor box type power transformation automatic control is integrally stood Download PDFInfo
- Publication number
- CN107946998A CN107946998A CN201711243592.XA CN201711243592A CN107946998A CN 107946998 A CN107946998 A CN 107946998A CN 201711243592 A CN201711243592 A CN 201711243592A CN 107946998 A CN107946998 A CN 107946998A
- Authority
- CN
- China
- Prior art keywords
- wall
- bolted
- babinet
- automatic control
- type power
- 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
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
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
-
- 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
- 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)
- Casings For Electric Apparatus (AREA)
- Radio Relay Systems (AREA)
Abstract
Integrally stand the invention discloses outdoor box type power transformation automatic control, including babinet, babinet bottom both sides outer wall has been bolted mounting base, the cabinet wall is equipped with fire prevention frame, and fire prevention frame side outer wall is hinged with internal hilar plate, the internal hilar plate side wall is provided with square hole, and liquid crystal display is connected with square hole, the internal hilar plate side wall is connected with intelligent electric instrument part close to liquid crystal display position, babinet top outer wall has been bolted mounting bracket, and mounting bracket top inner wall centre position has been bolted motor, mounting bracket top outer wall has been bolted bearing turntable, and bearing turntable top outer wall has been bolted metal support.The present invention can realize that remote handset monitors, and remote monitoring, saves human cost, more intelligent and high-efficiency, by cold-hot air convection, reduce dew condensation phenomenon, the anti-condensation performance of lifting device, the moisture-proof wet performance of lifting device is, it can be achieved that enterprise production process automatically controls.
Description
Technical field
The present invention relates to box-type substation technical field, more particularly to outdoor box type power transformation automatic control integrally to stand.
Background technology
Box-type substation, is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integral prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, installed in one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box, is after civil engineering transformer station especially suitable for urban network construction and upgradation
A kind of brand-new substation to emerge.
Through retrieval, Chinese patent grant number is the patent of CN104466763B, discloses a kind of outdoor cabinet type transformer station, is wrapped
Babinet and head cover are included, babinet is equipped with door, and outdoor cabinet type transformer station further includes alarming device, and alarming device includes warning sign, alert
Show memorial tablet in the outside of door；Linking arm, including the first linking arm and the second linking arm for being connected with the first linking arm, the second connection
Arm is with respect to the first linking arm rotatably arranged with the free end of the first linking arm is fixed on head cover or babinet, the second connection
The free end of arm is connected with warning sign.Outdoor cabinet type transformer station in above-mentioned patent has the following disadvantages：Function is single, intelligent
Degree is low, it is impossible to realizes remote monitoring, moisture-proof, fire prevention, anti-condensation poor performance, are unfavorable for built-in component steady operation.
The content of the invention
Single the purpose of the present invention is to solve function, intelligence degree is low, it is impossible to realize remote monitoring, it is moisture-proof, anti-
Fiery, anti-condensation poor performance, is unfavorable for built-in component steady operation problem, and the outdoor box type power transformation automatic control proposed is integrally stood.
To achieve these goals, present invention employs following technical solution：
Outdoor box type power transformation automatic control is integrally stood, including babinet, babinet bottom both sides outer wall have been bolted
Mounting base, the cabinet wall are equipped with fire prevention frame, and frame side outer wall of preventing fires is hinged with internal hilar plate, and the internal hilar plate side wall is provided with
Square hole, and liquid crystal display is connected with square hole, the internal hilar plate side wall is connected with intelligent electric close to liquid crystal display position
Instrument part, babinet top outer wall has been bolted mounting bracket, and mounting bracket top inner wall centre position passes through bolt
Motor is fixed with, mounting bracket top outer wall has been bolted bearing turntable, and bearing turntable top outer wall passes through spiral shell
Bolt is fixed with metal support, and metal support top side outer wall is hinged with solar panel, the solar energy hair
Battery plate bottom side outer wall is hinged with electric telescopic rod, and electric telescopic rod bottom is cut with scissors with metal support top side outer wall
Connect, the babinet bottom outer wall centre position has been bolted air-heater, and the babinet leads to away from internal hilar plate side outer wall
Cross bolt and be fixed with radiator fan, the babinet both sides outer wall apical position has been bolted supply fan, and two into
Gas fan is connected with babinet, and the wall box has been bolted and has kept off the rain close to internal hilar plate and two supply fan positions
Plate, babinet side outer wall have been bolted control cabinet, and the babinet leads to close to control cabinet side outer wall apical position
Cross bolt and be fixed with wireless signal duplexer.
Preferably, the control chamber interior wall has been bolted microcomputer, and controls chamber interior wall to consolidate by bolt
Surely there is lithium-cell plate.
Preferably, the motor, radiator fan, air-heater and two supply fans are connected with switch, and switch is connected with processor,
Processor is connected with microcomputer.
Preferably, the fire prevention frame is spliced by fire-proof plate, and frame inner wall of preventing fires has been bolted humiture biography
Sensor, Temperature Humidity Sensor, liquid crystal display, intelligent electric instrument part and wireless signal duplexer pass through signal wire
It is connected with processor.
Preferably, outer wall four Angle Positions in the solar panel top have been bolted intensity of illumination sensing
Device, and intensity of illumination sensor is connected by signal wire with controller.
Preferably, the solar panel type is monocrystalline silicon type, and the output voltage of solar panel is 12
To 36 volts.
Preferably, the microcomputer is by wireless signal duplexer and wireless network connection, and wireless network
Network is connected with APP servers, and APP servers are connected with smart mobile phone.
Preferably, the fire prevention frame inner wall is equipped with failure protector, universal circuit breaker and Electromotor Protector, and failure
Protector, universal circuit breaker and Electromotor Protector are connected by signal wire with microcomputer.
Preferably, babinet side outer wall is hinged with external door panel, and external door panel side wall is provided with peep hole, blocks in peep hole
Organic glass is connected to, babinet is bonded with rubber weather strip close to external door panel side outer wall.
Compared with prior art, integrally stand the present invention provides outdoor box type power transformation automatic control, possess following beneficial effect：
1st, the outdoor box type power transformation automatic control is integrally stood, by setting microcomputer and wireless signal duplexer,
It can realize that remote handset monitors, remote monitoring, convenient management, saves human cost, more intelligent and high-efficiency.
2nd, the outdoor box type power transformation automatic control is integrally stood, and passes through fire prevention frame, air-heater and the supply fan set, increase dress
The fire protecting performance put, by cold-hot air convection, reduces dew condensation phenomenon, the anti-condensation performance of lifting device, air-heater can be with device
Inside is dehumidified, the moisture-proof wet performance of lifting device.
3rd, the outdoor box type power transformation automatic control is integrally stood, by setting failure protector, universal circuit breaker and intelligent motor to protect
Device is protected, it can be achieved that motor fault protection, earth-fault protection reach unmanned value, it can be achieved that enterprise production process automatically controls
The management requirement kept.
4th, the outdoor box type power transformation automatic control is integrally stood, can be with by setting Temperature Humidity Sensor and intelligent electric instrument part
Humiture parameter and electric parameter inside detection device, it is convenient to carry out remote monitoring.
It is same as the prior art or can be realized using the prior art that part is not directed in the device, the present invention can be with
Realize that remote handset monitors, remote monitoring, convenient management, saves human cost, more intelligent and high-efficiency was, it can be achieved that enterprise produced
Journey automatically controls, and reaches unattended management requirement.
Brief description of the drawings
Fig. 1 is the structure diagram that outdoor box type power transformation automatic control proposed by the present invention is integrally stood；
Fig. 2 is the structure diagram of outdoor box type power transformation automatic control proposed by the present invention one station installation external door panel；
Fig. 3 is the broken section structure diagram that outdoor box type power transformation automatic control proposed by the present invention is integrally stood.
In figure：1 mounting base, 2 babinets, 3 rubber weather strips, 4 fire prevention frames, 5 control cabinets, 6 internal hilar plates, 7 liquid crystal displays, 8
Supply fan, 9 wireless signal duplexers, 10 mounting brackets, 11 motors, 12 metal supports, 13 solar panels, 14 electricity
Dynamic telescopic rod, 15 intensity of illumination sensors, 16 intelligent electric instrument parts, 17 air-heaters, 18 external door panels, 19 organic glasses, 20 lithiums
Solar panel, 21 microcomputers, 22 Temperature Humidity Sensors, 23 radiator fans.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-3, outdoor box type power transformation automatic control is integrally stood, including babinet 2,2 bottom both sides outer wall of babinet pass through spiral shell
Bolt is fixed with mounting base 1, and 2 inner wall of babinet is equipped with fire prevention frame 4, and 4 side outer wall of frame of preventing fires is hinged with internal hilar plate 6,6 side of internal hilar plate
Wall is provided with square hole, and liquid crystal display 7 is connected with square hole, and 6 side wall of internal hilar plate is connected with intelligence close to 7 position of liquid crystal display
Electric meter part 16,2 top outer wall of babinet has been bolted mounting bracket 10, and 10 top inner wall centre position of mounting bracket leads to
Cross bolt and be fixed with motor 11,10 top outer wall of mounting bracket has been bolted bearing turntable, and bearing turntable top outer wall
Metal support 12 is bolted, 12 top side outer wall of metal support is hinged with solar panel 13, the sun
Energy 13 bottom side outer wall of power generation plate is hinged with electric telescopic rod 14, and 14 bottom of electric telescopic rod and 12 top of metal support
Side outer wall is hinged, and 2 bottom outer wall centre position of babinet has been bolted air-heater 17, and babinet 2 is away from 6 side of internal hilar plate
Outer wall has been bolted radiator fan 23, and 2 both sides outer wall apical position of babinet has been bolted supply fan 8, and
Two supply fans 8 are connected with babinet 2, and 2 side wall of babinet is bolted close to internal hilar plate 6 and two 8 positions of supply fan
There is weather shield, 2 side outer wall of babinet has been bolted control cabinet 5, and babinet 2 is close to 5 side outer wall apical position of control cabinet
It has been bolted wireless signal transmitting and receiving common antenna 9.
In the present invention, 5 inner wall of control cabinet has been bolted microcomputer 21, and 5 inner wall of control cabinet passes through bolt
It is fixed with lithium-cell plate 20, microcomputer 21 and wireless signal duplexer 9, it is possible to achieve remote handset monitors, far
Human cost, more intelligent and high-efficiency are saved in range monitoring, convenient management, motor 11, radiator fan 23, air-heater 17 and two into
Gas fan 8 is connected with switch, and switch is connected with processor, processor model ARM9TDMI, and processor is connected with microcomputer 21,
Fire prevention frame 4 is spliced by fire-proof plate, and 4 inner wall of frame of preventing fires has been bolted Temperature Humidity Sensor 22, temperature and humidity sensing
Device 22, liquid crystal display 7, intelligent electric instrument part 16 and wireless signal duplexer 9 pass through signal wire and processor
Connection, solar panel 13 top outer wall, four Angle Positions have been bolted intensity of illumination sensor 15, and illumination
Intensity sensor 15 is connected by signal wire with controller, and 13 type of solar panel is monocrystalline silicon type, and solar power generation
The output voltage of plate 13 is ten two to three ten six volts, and microcomputer 21 passes through wireless signal duplexer 9 and wireless network
Network connects, and wireless network is connected with APP servers, and APP servers are connected with smart mobile phone, and fire prevention 4 inner wall of frame is protected equipped with failure
Device, universal circuit breaker and Electromotor Protector are protected, and failure protector, universal circuit breaker and Electromotor Protector pass through
Signal wire is connected with microcomputer 21, failure protector, universal circuit breaker and Electromotor Protector model be respectively EKL4,
DW45 and WDB-B-50A, 2 side outer wall of babinet are hinged with external door panel 18, and 18 side wall of external door panel is provided with peep hole, in peep hole
Organic glass 19 is connected with, babinet 2 is bonded with rubber weather strip 3 close to 18 side outer wall of external door panel.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. outdoor box type power transformation automatic control is integrally stood, including babinet (2), it is characterised in that babinet (2) bottom both sides outer wall is equal
Mounting base (1) is bolted, babinet (2) inner wall is equipped with fire prevention frame (4), and frame (4) side outer wall of preventing fires is hinged
There is internal hilar plate (6), internal hilar plate (6) side wall is provided with square hole, and liquid crystal display (7), the internal hilar plate are connected with square hole
(6) side wall is connected with intelligent electric instrument part (16) close to liquid crystal display (7) position, and babinet (2) top outer wall passes through
Bolt is fixed with mounting bracket (10), and mounting bracket (10) top inner wall centre position has been bolted motor (11), described
Mounting bracket (10) top outer wall has been bolted bearing turntable, and bearing turntable top outer wall has been bolted metal
Support frame (12), metal support (12) top side outer wall are hinged with solar panel (13), the solar energy hair
Battery plate (13) bottom side outer wall is hinged with electric telescopic rod (14), and electric telescopic rod (14) bottom and metal support (12)
Top side outer wall is hinged, and babinet (2) the bottom outer wall centre position has been bolted air-heater (17), the babinet
(2) radiator fan (23), babinet (2) the both sides outer wall top position have been bolted away from internal hilar plate (6) side outer wall
Put and be bolted supply fan (8), and two supply fans (8) are connected with babinet 2, babinet (2) side wall is close
Internal hilar plate (6) and two supply fan (8) positions have been bolted weather shield, and babinet (2) side outer wall passes through spiral shell
Bolt is fixed with control cabinet (5), and the babinet (2) has been bolted wirelessly close to control cabinet (5) side outer wall apical position
Signal transmitting and receiving common antenna (9).
2. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that control cabinet (5) inner wall
Microcomputer (21) is bolted, and control cabinet (5) inner wall has been bolted lithium-cell plate (20).
3. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that the motor (11), heat dissipation
Fan (23), air-heater (17) and two supply fans (8) are connected with switch, and switch is connected with processor, processor and miniature calculating
Machine (21) connects.
4. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that the fire prevention frame (4) is by preventing
Fiery plate is spliced, and frame (4) inner wall of preventing fires has been bolted Temperature Humidity Sensor (22), Temperature Humidity Sensor (22),
Liquid crystal display (7), intelligent electric instrument part (16) and wireless signal duplexer (9) pass through signal wire and processor
Connection.
5. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that the solar panel
(13) outer wall four Angle Positions in top have been bolted intensity of illumination sensor (15), and intensity of illumination sensor (15)
It is connected by signal wire with controller.
6. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that the solar panel
(13) type is monocrystalline silicon type, and the output voltage of solar panel (13) is ten two to three ten six volts.
7. outdoor box type power transformation automatic control according to claim 2 is integrally stood, it is characterised in that the microcomputer (21)
By wireless signal duplexer (9) and wireless network connection, and wireless network is connected with APP servers, APP servers with
Smart mobile phone connects.
8. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that described fire prevention frame (4) inner wall
Equipped with failure protector, universal circuit breaker and Electromotor Protector, and failure protector, universal circuit breaker and intelligent motor are protected
Shield device is connected by signal wire with microcomputer (21).
9. outdoor box type power transformation automatic control according to claim 1 is integrally stood, it is characterised in that outside babinet (2) side
Wall is hinged with external door panel (18), and external door panel (18) side wall is provided with peep hole, and organic glass (19), babinet are connected with peep hole
(2) close to external door panel (18) side, outer wall is bonded with rubber weather strip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243592.XA CN107946998A (en) | 2017-11-30 | 2017-11-30 | Outdoor box type power transformation automatic control is integrally stood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243592.XA CN107946998A (en) | 2017-11-30 | 2017-11-30 | Outdoor box type power transformation automatic control is integrally stood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107946998A true CN107946998A (en) | 2018-04-20 |
Family
ID=61948173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711243592.XA Pending CN107946998A (en) | 2017-11-30 | 2017-11-30 | Outdoor box type power transformation automatic control is integrally stood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107946998A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037804A (en) * | 2018-08-03 | 2018-12-18 | 长兴鑫泓新能源科技有限公司 | A kind of explosion-proof outdoor lithium battery that the low heat emission of service life high energy consumption is strong |
| CN109219317A (en) * | 2018-09-29 | 2019-01-15 | 滁州安飞信电子科技有限公司 | A kind of outdoor communication equipment and communication system |
| CN109742674A (en) * | 2019-02-26 | 2019-05-10 | 徐秀焕 | A kind of novel distribution cabinet of mountain area automatic switch power |
| CN109873348A (en) * | 2019-04-09 | 2019-06-11 | 河南发明哥知识产权代理有限公司 | One kind is easily installed and the good photovoltaic case of protective becomes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467637A (en) * | 2013-09-23 | 2015-03-25 | 西安邮电大学 | Self-adaptive solar power system |
| CN104595829A (en) * | 2014-11-26 | 2015-05-06 | 余姚市银汝照明电器有限公司 | Solar lawn light capable of adjusting direction automatically |
| CN104734033A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Constant-temperature fireproof power distribution cabinet |
| CN105186313A (en) * | 2015-10-20 | 2015-12-23 | 国网山东东平县供电公司 | Intelligent outdoor electric power cabinet |
| CN205319716U (en) * | 2015-12-21 | 2016-06-15 | 浙江合大太阳能科技有限公司 | Grid -connected PV block terminal |
| CN106341078A (en) * | 2016-10-24 | 2017-01-18 | 国网江苏省电力公司泰州供电公司 | Movable power distribution cabinet with photovoltaic assembly |
| CN106786083A (en) * | 2016-11-15 | 2017-05-31 | 合肥华义电气科技有限公司 | Intelligent solar photovoltaic box-type substation |
-
2017
- 2017-11-30 CN CN201711243592.XA patent/CN107946998A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467637A (en) * | 2013-09-23 | 2015-03-25 | 西安邮电大学 | Self-adaptive solar power system |
| CN104595829A (en) * | 2014-11-26 | 2015-05-06 | 余姚市银汝照明电器有限公司 | Solar lawn light capable of adjusting direction automatically |
| CN104734033A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Constant-temperature fireproof power distribution cabinet |
| CN105186313A (en) * | 2015-10-20 | 2015-12-23 | 国网山东东平县供电公司 | Intelligent outdoor electric power cabinet |
| CN205319716U (en) * | 2015-12-21 | 2016-06-15 | 浙江合大太阳能科技有限公司 | Grid -connected PV block terminal |
| CN106341078A (en) * | 2016-10-24 | 2017-01-18 | 国网江苏省电力公司泰州供电公司 | Movable power distribution cabinet with photovoltaic assembly |
| CN106786083A (en) * | 2016-11-15 | 2017-05-31 | 合肥华义电气科技有限公司 | Intelligent solar photovoltaic box-type substation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037804A (en) * | 2018-08-03 | 2018-12-18 | 长兴鑫泓新能源科技有限公司 | A kind of explosion-proof outdoor lithium battery that the low heat emission of service life high energy consumption is strong |
| CN109219317A (en) * | 2018-09-29 | 2019-01-15 | 滁州安飞信电子科技有限公司 | A kind of outdoor communication equipment and communication system |
| CN109742674A (en) * | 2019-02-26 | 2019-05-10 | 徐秀焕 | A kind of novel distribution cabinet of mountain area automatic switch power |
| CN109873348A (en) * | 2019-04-09 | 2019-06-11 | 河南发明哥知识产权代理有限公司 | One kind is easily installed and the good photovoltaic case of protective becomes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107946998A (en) | Outdoor box type power transformation automatic control is integrally stood | |
| CN206806820U (en) | A kind of stable multifunction power cabinet of damping | |
| CN106785983B (en) | A kind of Multi-functional portable intelligent electric switch board for water supply installation | |
| CN103701211A (en) | Remote monitoring box type transformer substation | |
| CN203491576U (en) | Temperature and humidity control device of mobile box transformer substation | |
| CN108448407B (en) | A kind of high-voltage switch gear complete set of equipments | |
| CN202712712U (en) | Ring main unit with moisture-proof apparatus | |
| CN205787988U (en) | A kind of Intelligent terminal box | |
| CN109119919A (en) | A kind of box-type substation | |
| CN205265054U (en) | Outdoor distribution box waterproof and protection nature is better | |
| CN107731455B (en) | A kind of insulation and obturation protective device of vacuum drying oven transformer | |
| CN112615283A (en) | Energy-saving distribution box safe to use | |
| CN209544992U (en) | A kind of box type transformer station shell of good heat dissipation effect | |
| CN110867742A (en) | Outdoor control cabinet capable of preventing condensation | |
| CN207783331U (en) | A kind of wisdom public security O＆M control cabinet with housing environment control mechanism | |
| CN207409887U (en) | A kind of high voltage power distributing cabinet with Intelligent control device | |
| CN216251745U (en) | Energy-saving distribution box safe to use | |
| CN205583437U (en) | Suspension type block terminal convenient to maintenance | |
| CN206023007U (en) | Intelligent object DC traction non-crystaline amorphous metal box-type substation | |
| CN205212276U (en) | Intelligent power distribution cabinet of collection theftproof, cooling, dehumidification function | |
| CN204088972U (en) | A kind of novel box type transformer station | |
| CN216530102U (en) | Power distribution cabinet with smoke monitoring and alarming functions | |
| CN219304273U (en) | High dynamic box of factor of safety | |
| CN219321905U (en) | Switch board protection architecture and switch board | |
| CN212210116U (en) | High-low voltage power distribution cabinet with keep apart protective structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |