CN107086472B - A kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame - Google Patents
A kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame Download PDFInfo
- Publication number
- CN107086472B CN107086472B CN201710534620.7A CN201710534620A CN107086472B CN 107086472 B CN107086472 B CN 107086472B CN 201710534620 A CN201710534620 A CN 201710534620A CN 107086472 B CN107086472 B CN 107086472B
- Authority
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- China
- Prior art keywords
- cabinet body
- frame
- cabinet
- electric mounting
- mounting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000009826 distribution Methods 0.000 claims abstract description 16
- 239000010425 asbestos Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 229920006351 engineering plastic Polymers 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000007787 solid Substances 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
-
- 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)
- Patch Boards (AREA)
Abstract
The present invention provides a kind of application methods of the high voltage power distributing cabinet of movable electrical appliance mounting rack, the power distribution cabinet includes cabinet body, wire column, electric mounting frame and movable bracket, the top of cabinet body, the two sides of cabinet body, cabinet body rear end be respectively equipped with heat release hole, the front end of cabinet body is equipped with cabinet door；Conducting wire column bottom is equipped with wire lead slot, and wire column is mounted in wire column mounting hole；Exhaust fan is installed at the top of protective frame, protects in frame and height adjustment column is installed, height adjustment column top is equipped with mounting plate；Lock pillar is installed at the top of movable bracket, movable bracket bottom is equipped with idler wheel；Electric mounting frame and movable bracket are separately installed in cabinet body, demarcation plate is overlapped on fixed frame.The present invention can be improved electrical equipment installation and overhaul efficiency, reduce wiring error rate by being equipped with mobile electric mounting frame in power distribution cabinet；Heat release hole can be made to separate with electrical equipment by protective frame, therefore, dust can be reduced and worm ant directly adsorbs on electrical equipment.
Description
The application is the applying date on June 20th, 2016, application No. is 201610438924.9 Chinese invention patent applications
Divisional application.
Technical field
The present invention relates to controller switching equipment field, specifically a kind of high voltage power distribution of movable electrical appliance mounting rack
The application method of cabinet.
Background technique
High voltage power distributing cabinet can be controlled and be protected for installing and placing voltage class in the electrical equipment of 3.6kV-550kV
The normal operation of electric system is demonstrate,proved, therefore, high voltage power distributing cabinet plays the role of very important in the power system.Match when in high pressure
In electric cabinet when the various high-voltage detecting devices of installation, dual pressure control switch and circuit protector, usually electrical equipment is mounted on and is matched
On electrical mounting rack in electric cabinet, due to the narrow space in power distribution cabinet, and high voltage power transmission linear diameter is thicker, makes electric mounting
It is very inconvenient when with maintenance.
Heat can be generated in high-voltage electrical equipment work, but in order to avoid electrical equipment generates Electrostatic Absorption dust,
And it prevents mouse, worm ant from entering in power distribution cabinet, the setting of thermovent is reduced usually on power distribution cabinet, matches heat in narrow
It can not quickly shed in electric cabinet, heat is caused to be accumulated in power distribution cabinet, influence the normal operation of electric appliance, reduce making for electrical equipment
With the service life, or even the generation of fire is caused, therefore it provides more than a kind of high voltage power distributing cabinet of movable electrical appliance mounting rack solves
It is insufficient.
Summary of the invention
The technical problem to be solved by the present invention is when electrical equipment is installed in high voltage power distributing cabinet, due in power distribution cabinet
Narrow space, and electric mounting frame is typically secured in power distribution cabinet, it is very inconvenient when electrical equipment is installed and is overhauled；Simultaneously
High voltage power distributing cabinet thermovent is few, and the heat in power distribution cabinet is caused to be difficult to external diffusion.
The technical solution adopted by the present invention to solve the technical problems is:
Provide a kind of high voltage power distributing cabinet of movable electrical appliance mounting rack, including cabinet body, wire column, electric mounting frame and
Movable bracket, the top of cabinet body, the two sides of cabinet body, cabinet body rear end be respectively equipped with heat release hole, the front end of cabinet body is equipped with cabinet door,
Asbestos board is installed in cabinet door, fixed frame is installed in cabinet body 1, the fixed frame is separately mounted to the inner wall of cabinet body two sides
On, bottom of cabinet bulk is equipped with slideway, and cabinet body bottom end is equipped with supporting leg, and cabinet body top is additionally provided with wire column mounting hole；Wire column bottom
Portion is equipped with wire lead slot, and wire column is mounted in wire column mounting hole, and wire lead slot is arranged towards the front end of cabinet body；Electric mounting frame packet
Protective frame, mounting plate, height adjustment column, exhaust fan, wire column locating slot and demarcation plate are included, air draft is installed at the top of protective frame
It fans, height adjustment column is installed in protective frame, height adjustment column top is equipped with mounting plate, and protective frame two sides are equipped with demarcation plate,
Back end of frame is protected to be equipped with wire column locating slot；Lock pillar is installed at the top of movable bracket, movable bracket bottom is equipped with idler wheel；Cabinet body
It is inside separately installed with electric mounting frame and movable bracket, electric mounting frame is mounted at the top of movable bracket, and idler wheel is mounted on slideway
Interior, the idler wheel can roll in slideway, and demarcation plate is overlapped on fixed frame, and lock pillar passes through movable bracket and is connected with cabinet body
It connects.
Preferably, the mounting plate center is equipped with gap structure, threaded hole is additionally provided on mounting plate.
Preferably, the protective frame front end and protection back end of frame are respectively equipped with bathtub construction, the two sides of protective frame with
Gap structure is equipped between cabinet body.
Preferably, the wire column is tubular structure.
Preferably, the supporting leg is able to carry out the adjusting of height.
Preferably, wire column can be clamped between cabinet body and protective frame by the locating slot.
Preferably, the protective frame is made of engineering plastics.
The invention has the advantages that the present invention, which passes through in power distribution cabinet, is equipped with mobile electric mounting frame, and can
Therefore the installation and maintenance for carrying out electrical equipment after mobile electric mounting frame is taken out out of power distribution cabinet again can be improved electricity
The installation of device equipment and overhaul efficiency, reduce wiring error rate；Heat release hole can be made to separate with electrical equipment by protective frame, it is extraneous
Therefore the installation site that air passes through the gap arrival electrical equipment being equipped between power distribution cabinet and protective frame can reduce dust
It is directly adsorbed on electrical equipment with worm ant.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall combination structural schematic diagram provided by the embodiment of the present invention；
Fig. 2 is totality decomposition texture schematic diagram provided by the embodiment of the present invention；
Fig. 3 is schematic view of the front view provided by the embodiment of the present invention；
Fig. 4 is backsight structural representation provided by the embodiment of the present invention；
In figure: 1. cabinet bodies, 1.1. heat release hole, 1.2. cabinet door, 1.3. asbestos board, 1.4. wire column mounting hole, 1.5. are fixed
Frame, 1.6. slideway, 1.7. supporting leg, 2. wire columns, 2.1. wire lead slot, 3. electric mounting framves, 3.1. protective frame, 3.2. installation
Plate, 3.3. height adjustment column, 3.4. exhaust fan, 3.5. wire column locating slot, 3.6 demarcation plates, 4. movable brackets, 4.1. lock pillar,
4.2. idler wheel.
Specific embodiment
Above scheme is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating this
Invention is not intended to limit the scope of the invention.Implementation condition used in the examples can be done according to the condition of specific producer into one
Successive step, the implementation condition being not specified are usually the condition in routine experiment.
As Figure 1-Figure 4, Fig. 1 is overall combination structural schematic diagram provided by the embodiment of the present invention, and Fig. 2 is the present invention
Totality decomposition texture schematic diagram provided by embodiment, Fig. 3 are schematic view of the front view provided by the embodiment of the present invention, Fig. 4
It is backsight structural representation provided by the embodiment of the present invention.
In a specific embodiment, a kind of high voltage power distributing cabinet of movable electrical appliance mounting rack, including cabinet body are provided
1, wire column 2, electric mounting frame 3 and movable bracket 4, the top of cabinet body 1, the two sides of cabinet body 1, cabinet body 1 rear end be respectively equipped with
Heat release hole 1.1, the front end of cabinet body 1 are equipped with cabinet door 1.2, and asbestos board 1.3 is equipped in cabinet door 1.2, is equipped with fixation in cabinet body 1
Frame 1.5, the fixed frame 1.5 are separately mounted on the inner wall of 1 two sides of cabinet body, and 1 bottom of cabinet body is equipped with slideway 1.6,1 bottom of cabinet body
End is equipped with supporting leg 1.7, and 1 top of cabinet body is additionally provided with wire column mounting hole 1.4；2 bottom of wire column is equipped with wire lead slot 2.1, leads
Terminal 2 is mounted in wire column mounting hole 1.4, and wire lead slot 2.1 is arranged towards the front end of cabinet body 1；Electric mounting frame 3 includes protection
Frame 3.1, mounting plate 3.2, height adjustment column 3.3, exhaust fan 3.4, wire column locating slot 3.5 and demarcation plate 3.6, protective frame 3.1
Top is equipped with exhaust fan 3.4, and height adjustment column 3.3 is equipped in protective frame 3.1, is equipped at the top of height adjustment column 3.3
Loading board 3.2,3.1 two sides of protective frame are equipped with demarcation plate 3.6, and 3.1 rear end of protective frame is equipped with wire column locating slot 3.5；Movable bracket 4
Top is equipped with lock pillar 4.1, and 4 bottom of movable bracket is equipped with idler wheel 4.2；It is separately installed with electric mounting frame 3 in cabinet body 1 and lives
Dynamic bracket 4, electric mounting frame 3 are mounted on 4 top of movable bracket, and idler wheel 4.2 is mounted in slideway 1.6,4.2 energy of idler wheel
Enough to roll in slideway 1.6, demarcation plate 3.6 is overlapped on fixed frame 1.5, and lock pillar 4.1 passes through movable bracket 4 and is connected with cabinet body 1
It connects.
Preferably, 3.2 center of mounting plate is equipped with gap structure, it is additionally provided with threaded hole on mounting plate 3.2,
Electrical equipment is mounted on mounting plate 3.2 using bolt, when electrical equipment is connect with outside line, since outer linear diameter is big, and wire body
It is difficult to be bent, outside line can be placed in gap structure, when electric mounting frame 3 is pushed into cabinet body 1 or is pulled out out of cabinet body 1
When, gap structure can guide outside line to carry out regular bending, and outside line is enable accurately to be arranged in wire lead slot 2.1.
Preferably, 3.1 front end of protective frame and 3.1 rear end of protective frame is respectively equipped with bathtub construction, protective frame 3.1
Two sides and cabinet body 1 between be equipped with gap structure 3.1 rear end of 3.1 front end of protective frame and protective frame can be made by bathtub construction
Gap is formed between cabinet body 1, air passes through heat release hole 1.1 first and enters gap structure between 3.1 two sides of protective frame and cabinet body 1
In, it is directly adsorbed on electrical equipment so as to reduce dust and worm ant, air passes through 3.1 front end of protective frame and protective frame again
The gap formed between 3.1 rear ends and cabinet body 1 enters in protective frame 3.1, promotes the heat dissipation of electrical equipment.
Preferably, the wire column 2 is tubular structure, the arrangement of outside line can be convenient for, and play protection outside line
Effect, pass through used in bending forming of sheet metal production easy to process.
Preferably, the supporting leg 1.7 is able to carry out the adjusting of height, the installation of cabinet body 1 Yu ground can be adjusted
Highly, it is used under various circumstances convenient for power distribution cabinet.
Preferably, wire column 2 can be clamped between cabinet body 1 and protective frame 3.1 by the locating slot 3.5, therefore,
The use of bolt can be reduced, convenient for the installation and adjusting of wire column 2.
Preferably, the protective frame 3.1 is made of engineering plastics, engineering plastics have good intensity, and
With good insulating properties.
Specifically used process leads to one end of outside line firstly, electrical equipment is fixed on mounting plate 3.2 by bolt
It crosses wire column 2 to extend in cabinet body 1, and makes one end of outside line across the gap and electrical equipment of 3.2 center of mounting plate
It is connected, while being arranged in outside line is smooth in wire lead slot 2.1；Then, electric mounting frame is pushed by cabinet by movable bracket 4
In body 1, when electric mounting frame 3 is put into cabinet body 1, is rolled in slideway 1.6 by idler wheel 4.2, electric mounting frame 3 can be made
In convenient push-in cabinet body 1, while outside line is stretched in wire lead slot 2.1, therefore, can be prevented outside line from occurring chaotic, be passed through
Height adjustment column 3.3 can adjust the mounting height of mounting plate 3.2；Finally, keeping movable bracket 4 solid by pressing lock pillar 4.1 downwards
It is scheduled in cabinet body 1；When electrical equipment maintenance, lock pillar 4.1 is pulled up upwards, movable bracket 4 is pulled out out of cabinet body 1, Neng Gouti
High electrical equipment installation and overhaul efficiency, reduce wiring error rate；When electrical equipment operation generates heat, fan 3.4 starts, and makes
Power distribution cabinet is discharged by the heat release hole 1.1 at 1 top of cabinet body in hot-air, while extraneous air enters protection by heat release hole 1.1
Between 3.1 two sides of frame and cabinet body 1 in gap structure, directly adsorbed on electrical equipment so as to reduce dust and worm ant, it is empty
Gas passes through the gap formed between 3.1 front end of protective frame and 3.1 rear end of protective frame and cabinet body 1 again and enters in protective frame 3.1, promotes
The heat dissipation of electrical equipment.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame, the high voltage power distributing cabinet include cabinet body, wire column,
Electric mounting frame and movable bracket, which is characterized in that the top of cabinet body, the two sides of cabinet body, cabinet body rear end be respectively equipped with heat dissipation
Hole, the front end of cabinet body are equipped with cabinet door, and asbestos board is equipped in cabinet door, and fixed frame, the fixed frame point are equipped in cabinet body
It is not mounted on the inner wall of cabinet body two sides, bottom of cabinet bulk is equipped with slideway, and cabinet body bottom end is equipped with supporting leg, and cabinet body top is additionally provided with
Wire column mounting hole；Conducting wire column bottom is equipped with wire lead slot, and wire column is mounted in wire column mounting hole, and wire lead slot is towards cabinet body
Front end setting；Electric mounting frame includes protective frame, mounting plate, height adjustment column, exhaust fan, wire column locating slot and demarcation plate,
Exhaust fan is installed at the top of protective frame, height adjustment column is installed in protective frame, height adjustment column top is equipped with mounting plate, prevents
It protects frame two sides and is equipped with demarcation plate, protection back end of frame is equipped with wire column locating slot；Lock pillar, movable bracket are installed at the top of movable bracket
Bottom is equipped with idler wheel；Electric mounting frame and movable bracket are separately installed in cabinet body, electric mounting frame is mounted on movable bracket
Top, idler wheel are mounted in slideway, and the idler wheel can roll in slideway, and demarcation plate is overlapped on fixed frame, and lock pillar is worn
Movable bracket is crossed to be connected with cabinet body；
In use, fixing electrical equipment on a mounting board firstly, passing through bolt, one end of outside line is extended to by wire column
In cabinet body, and the gap for making one end of outside line pass through mounting plate center is connected with electrical equipment, while outside line being put down
Whole is arranged in wire lead slot；Then, electric mounting frame is pushed into cabinet body by movable bracket, when electric mounting frame is put into cabinet
When internal, rolled in slideway by idler wheel, electric mounting frame can be made easily to be pushed into cabinet body, while outside line is in wire lead slot
It is stretched, the mounting height of mounting plate can be adjusted by height adjustment column；Finally, making movable support by pressing lock pillar downwards
Frame is fixed in cabinet body；When electrical equipment maintenance, lock pillar is pulled up upwards, movable bracket is pulled out out of cabinet body；Electrical equipment
When operation generates heat, starting fan makes hot-air that power distribution cabinet, while extraneous air be discharged by the heat release hole at the top of cabinet body
Entered between protective frame two sides and cabinet body in gap structure by heat release hole, air passes through protective frame front end and protection back end of frame again
The gap formed between cabinet body enters in protective frame.
2. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
The mounting plate center is equipped with gap structure, is additionally provided with threaded hole on mounting plate.
3. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
The protective frame front end and protection back end of frame is respectively equipped with bathtub construction, and gap is equipped between the two sides and cabinet body of protective frame and is tied
Structure.
4. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
The wire column is tubular structure.
5. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
The supporting leg is able to carry out the adjusting of height.
6. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
Wire column can be clamped between cabinet body and protective frame by the locating slot.
7. a kind of application method of the high voltage power distributing cabinet of mobile electric mounting frame as described in claim 1, which is characterized in that
The protective frame is made of engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710534620.7A CN107086472B (en) | 2016-06-20 | 2016-06-20 | A kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438924.9A CN105958332B (en) | 2016-06-20 | 2016-06-20 | A kind of high voltage power distributing cabinet of movable electrical appliance mounting bracket |
| CN201710534620.7A CN107086472B (en) | 2016-06-20 | 2016-06-20 | A kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438924.9A Division CN105958332B (en) | 2016-06-20 | 2016-06-20 | A kind of high voltage power distributing cabinet of movable electrical appliance mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107086472A CN107086472A (en) | 2017-08-22 |
| CN107086472B true CN107086472B (en) | 2019-02-22 |
Family
ID=56906708
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710534620.7A Expired - Fee Related CN107086472B (en) | 2016-06-20 | 2016-06-20 | A kind of application method of the high voltage power distributing cabinet of movable type electric mounting frame |
| CN201610438924.9A Active CN105958332B (en) | 2016-06-20 | 2016-06-20 | A kind of high voltage power distributing cabinet of movable electrical appliance mounting bracket |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438924.9A Active CN105958332B (en) | 2016-06-20 | 2016-06-20 | A kind of high voltage power distributing cabinet of movable electrical appliance mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107086472B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486904B (en) * | 2016-10-25 | 2018-07-20 | 精泰电气集团有限公司 | Heat radiating type power distribution cabinet |
| CN107394635A (en) * | 2017-08-16 | 2017-11-24 | 安徽长龙电气集团有限公司 | A kind of efficient dustproof type power distribution cabinet |
| CN107394626B (en) * | 2017-09-11 | 2019-03-12 | 合肥虹光电气股份有限公司 | A kind of drawing and pulling type low-voltage power distribution cabinet |
| CN109038258A (en) * | 2018-07-23 | 2018-12-18 | 芜湖佩林郁松计量科技有限公司 | A kind of metering cabinet with safeguard function |
| CN109038320A (en) * | 2018-08-31 | 2018-12-18 | 安徽金马电气科技有限公司 | A kind of outdoor high voltage power distributing cabinet convenient for adjusting |
| WO2020124520A1 (en) * | 2018-12-18 | 2020-06-25 | 烟台三水电器有限公司 | Rain-proof power distribution cabinet convenient to mount |
| CN111600211B (en) * | 2020-06-16 | 2021-11-23 | 芜湖金牛电气股份有限公司 | Assembled energy-saving switch cabinet |
| CN111565536B (en) * | 2020-06-16 | 2021-05-04 | 广西亮峰科技有限公司 | Electrical cabinet convenient to disassemble and assemble |
| CN113543553B (en) * | 2021-07-19 | 2022-04-01 | 宿迁金之诺电气设备有限公司 | Electrical control cabinet with good protection performance and convenient installation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0794875A (en) * | 1993-09-27 | 1995-04-07 | Toshiba Corp | Box body for electric apparatus |
| JP3847586B2 (en) * | 2001-08-22 | 2006-11-22 | 三菱電機株式会社 | Closed switchboard |
| CN201323719Y (en) * | 2008-12-09 | 2009-10-07 | 北京市京华客车有限责任公司 | Bracket for high-voltage electrical apparatus |
| CN203242936U (en) * | 2013-03-26 | 2013-10-16 | 廖培荣 | Power distribution box with guide rail adjustment device |
| CN104538853A (en) * | 2015-02-08 | 2015-04-22 | 曹进 | Mobile and lifting intelligent power distribution cabinet |
| CN204793713U (en) * | 2015-06-30 | 2015-11-18 | 上海广盟电气有限公司 | Distribution box |
| CN205070203U (en) * | 2015-10-20 | 2016-03-02 | 山西龙吉伟业电力科技有限公司 | Easily maintain high voltage distribution cabinet of safety and stability |
| CN205159854U (en) * | 2015-11-06 | 2016-04-13 | 国网山东郓城县供电公司 | Dampproofing switch board of convenient solar heat protection of removing |
| CN105337184B (en) * | 2015-11-27 | 2017-09-05 | 国家电网公司 | A kind of low-voltage distribution cabinet being easily installed |
-
2016
- 2016-06-20 CN CN201710534620.7A patent/CN107086472B/en not_active Expired - Fee Related
- 2016-06-20 CN CN201610438924.9A patent/CN105958332B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107086472A (en) | 2017-08-22 |
| CN105958332B (en) | 2017-11-03 |
| CN105958332A (en) | 2016-09-21 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190115 Address after: 264006 Second Floor, No. 25 Jinshajiang Road, Yantai Development Zone, Yantai City, Shandong Province Applicant after: YANTAI BAOLONG ELECTRIC Co.,Ltd. Address before: 511400 13 B220-5, 232 outer ring road, Panyu District, Guangzhou, Guangdong. Applicant before: GUANGDONG WANNIU INTELLECTUAL PROPERTY OPERATION CO.,LTD. |
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Granted publication date: 20190222 |