CN107437729A - Switch board and replacing unit - Google Patents
Switch board and replacing unit Download PDFInfo
- Publication number
- CN107437729A CN107437729A CN201710398171.8A CN201710398171A CN107437729A CN 107437729 A CN107437729 A CN 107437729A CN 201710398171 A CN201710398171 A CN 201710398171A CN 107437729 A CN107437729 A CN 107437729A
- Authority
- CN
- China
- Prior art keywords
- control device
- switch board
- backboard
- installing plate
- side plate
- 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.)
- Granted
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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/207—Cross-bar layouts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Details Of Indoor Wiring (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The present invention relates to a kind of switch board and unit is changed, in the case of new control device maximization, the control device that can also be taken in the fresh in original switch board and assembly content.Switch board 1 includes changing pedestal (11) and the installing plate (12) of tabular.The replacing pedestal is made up of the side plate (11A, 11B) of backboard (11C) and left and right, backboard (11C) is fixed in subplate (50) for the position of original control device (63) installation, the side plate (11A, 11B) of left and right is projected into the anterior position on the preceding surface of wiring tubes (51A, 51B, 51C) since backboard (11C) both ends, the installing plate (12) of tabular is supported in side plate (11A, 11B) front end, and the preceding surface of installing plate (12) is installed for new control device (20).
Description
Technical field
The present invention relates to the switch board of the control device for accommodating control multiple equipment.
Background technology
In general, in the control system of building air-conditioning system, industrial automatic control system etc., will be used for various
The control device of the controller of the control of field apparatus etc. be arranged on referred to as in the framework of switch board (such as, with reference to patent document
1-3 etc.).
Fig. 8 is the stereogram for showing in general switch board.Fig. 9 is the top view of in general assembly.
The framework 90 and door 91 that switch board 1 is formed by metallic plate are formed.It is fixed with the backboard 90A of framework 90 for installing group
The framework 90B of zoarium 2.
In assembly 2, vertical wiring tubes 51A, 51B of pair of right and left and multiple horizontal wiring tubes 51C in clathrate in length and breadth quilt
It is fixed on the subplate 50 of tabular, and the state to erect is arranged on framework 90B.
Vertical wiring tubes 51A, 51B and horizontal wiring tubes 51C be made up of resins such as the vinyl chloride of rectangular cross-section shape, in cylinder
Inner space accommodate the pipelines of various distributions.These wiring tubes 51A, 51B, 51C preceding surface by disassembly ease lid
52A, 52B, 52C form, be continuously formed in side surface for make inside cylinder with ft connection and through distribution window.
In switch board 1, using in such assembly 2 by subplate 50, vertical wiring tubes 51A, 51B and horizontal wiring tubes
Multiple receiving spaces 53 that 51C is formed, the control device for controlling various equipment is accommodated, and utilize relay daughter board, will come from and set
Standby outside wiring and the inside distribution relay connection for being connected to control device.
Figure 10 is the wiring connecting system figure of in general switch board.Figure 11 is the distribution example of in general switch board.
Outside wiring 60 from field apparatus is directed to after framework 90, passes through vertical wiring tubes 51A, 51B, horizontal wiring tubes
51C is connected to relay daughter board 61.Relay daughter board 61 is fixed on the subplate 50 to form receiving space 53A, here, outside
Distribution 60 and the relay connection of inside distribution 62 for being connected to control device 63.
In Figure 11 example, it is fixed with the subplate 50 for forming the receiving space 53B different from relay daughter board 61
DIN guide rails 54, on the DIN guide rails 54,4 control devices 63A, 63B, 63C, 63D are installed as control device 63.
Internal distribution 62 is connected to the signal terminal located at control device 63 by vertical wiring tubes 51A, 51B, horizontal wiring tubes 51C.
In addition, the power supply wiring 64 from the supply unit 65 being configured in switch board 1 is also by vertical wiring tubes 51A, 51B, horizontal distribution
Pipe 51C is connected to the power supply terminal located at control device 63.
【Prior art literature】
【Patent document】
【Patent document 1】Japanese Unexamined Patent Publication 2000-050425 publications
【Patent document 2】Japanese Unexamined Patent Publication 2001-230527 publications
【Patent document 3】Japanese Unexamined Patent Publication 2003-258458 publications
The content of the invention
Invention technical problems to be solved
Angularly consider from durability, disposal ability, function addition, such control device can be by more in or so more than ten years
It is changed to new control device.Now, in order to cut down replacement cost, replacement operation, original switch board and assembly are continued to employ mostly,
After pulling down original control device, new control device is installed.
But for original control device and new control device, control device has more enlarged as performance improves
The tendency of change.Accordingly, there exist following problem points, i.e., the feelings that can not be contained in new control device in the receiving space of assembly
Under condition, it is impossible to continue to employ original switch board and assembly, it is impossible to cut down replacement cost, replacement operation.
The present invention proposes to solve the technical problem, its object is to, there is provided it is a kind of even in new control
In the case of larger-scale unit, the switch board for the control device that can be also taken in the fresh in original switch board and assembly content.
Solves the technological means of technical problem
In order to reach the purpose, switch board of the invention has at least one pair of wiring tubes of rectangular cross-section shape with one
Fixed interval is fixed on the assembly on the subplate of tabular and erected, using in the assembly by the wiring tubes and the subplate
The receiving space of formation, the control device for controlling various equipment being accommodated, the switch board is characterised by, including：Change pedestal,
It is made up of the side plate of backboard and left and right, and the backboard is fixed in the subplate for the position of original control device installation
Put, the side plate of the left and right is projected into the anterior position on the preceding surface of the wiring tubes since the both ends of the backboard；And
The installing plate of tabular, it is supported in the front end of the side plate, and the preceding surface of the installing plate is installed for new control device.
In a configuration example of above-mentioned switch board of the present invention, the installing plate is relative to the replacing pedestal upper
Opening and closing is supported by freely upwards for lower section.
Replacing unit of the present invention is used for switch board, and the switch board has at least the one of rectangular cross-section shape
Wiring tubes are fixed on the assembly on the subplate of tabular and erected at certain intervals, using in the assembly by the distribution
The receiving space that pipe and the subplate are formed, the control device for controlling various equipment is accommodated, the replacing unit is used for will be original
Control device be replaced by the new control device that the size of the receiving space can not accommodate, the feature for changing unit
It is, including：Pedestal is changed, it is made up of the side plate of backboard and left and right, and the backboard is fixed in the subplate for original
Control device installation position, the side plate of the left and right is projected into the preceding tables of the wiring tubes since the both ends of the backboard
The anterior position in face；And the installing plate of tabular, it is supported in the front end of the side plate, and the preceding surface of the installing plate supplies
New control device installation.
In a configuration example of above-mentioned replacing unit of the present invention, from the vertical wiring tubes of the composition assembly to institute
In the space for the rear side that horizontal distribution untill stating control device is routed in the installing plate.
Invention effect
According to the present invention, installing plate is supported in the anterior position on the preceding surface of wiring tubes, therefore, new control device
The size for the receiving space that installing space is not formed by wiring tubes, i.e. width, height are limited.Thus, even in new control
In the case of larger-scale unit processed, new control device can be also contained in original switch board and assembly.Therefore, i.e.,
Make for original control device to be replaced by new control device, can also continue to employ original switch board and assembly, can be significantly
Replacement cost, replacement operation needed for reduction replacing control device.
Brief description of the drawings
Fig. 1 is the stereogram of the switch board of present embodiment.
Fig. 2 is the stereogram of the replacing unit of present embodiment.
Fig. 3 is the front view for changing pedestal.
Fig. 4 is the front view of installing plate.
Fig. 5 is Fig. 3 Section A-A figure.
Fig. 6 is Fig. 3 section B-B figure.
Fig. 7 is the installation example of new control device.
Fig. 8 is the stereogram for showing in general switch board.
Fig. 9 is the top view of in general assembly.
Figure 10 is the wiring connecting system figure of in general switch board.
Figure 11 is the distribution example of in general switch board.
Embodiment
Next, referring to the drawings, one embodiment of the present invention is illustrated.
[switch board]
First, reference picture 1 illustrates to the switch board 1 and replacing unit 10 of present embodiment.Fig. 1 is the control of present embodiment
The stereogram of cabinet processed.
The switch board 1 is such a device, and it accommodates the control dress being controlled to multiple field apparatus (not shown)
20 are put, and makes the outside wiring 60 from each field apparatus via relay daughter board 61 and the relay connection of control device 20.
The framework 90 and door 91 that switch board 1 is formed by metallic plate are formed.It is fixed with the backboard 90A of framework 90 for installing group
The framework 90B of zoarium 2.
In assembly 2, vertical wiring tubes 51A, 51B of pair of right and left and multiple horizontal wiring tubes 51C in clathrate in length and breadth quilt
It is fixed on the subplate 50 of tabular, and the state to erect is installed on framework 90B.
These wiring tubes 51 (51A, 51B, 51C) be made up of resins such as the vinyl chloride of rectangular cross-section shape, in cylinder
Inner space accommodates the pipeline of the column of various distributions.The preceding surface of these wiring tubes 51 (51A, 51B, 51C) is by disassembly ease
Lid 52 (52A, 52B, 52C) form, be continuously formed in side surface for making inside cylinder with ft connection and through each
The window of kind distribution.
In the present invention, the replacing unit of box shape is configured in the receiving space 53 for the assembly 2 being arranged in switch board 1
10, the replacing unit 10 is made up of the backboard 11C of central portion and side plate 11A, 11B of left and right, has bigger than assembly 2 indulge
Deep, control device 20 is installed on the preceding surface of the replacing unit 10.
[replacing unit]
Next, 2~Fig. 6 of reference picture, the replacing unit 10 to present embodiment illustrates.Fig. 2 be present embodiment more
Change the stereogram of unit.Fig. 3 is the front view for changing pedestal.Fig. 4 is the front view of installing plate.Fig. 5 is Fig. 3 Section A-A
Figure.Fig. 6 is Fig. 3 section B-B figure.
Unit 10 is changed to be made up of replacing pedestal 11 and installing plate 12.
It is in the vertical view U-shaped for forming metallic plate bending to change pedestal 11, by backboard 11C and side plate 11A, 11B structure of left and right
It is fixed on into, backboard 11C in subplate 50 for the position of original control device 63 installation, side plate 11A, 11B of left and right are from pair
The both ends of plate 50 start to be projected into the anterior position on wiring tubes 51A, 51B, 51C preceding surface.
In the lower end of side plate 11A, 11B front end formed with hole 11D.By hole 11D and installing plate 12 is located at by pin 11E
Lower end supporting slice 12E on formed hole 12D connection, thus, the lower end position in side plate 11A, 11B front end, installation
Plate 12 is opened and closed and is supported by freely in the vertical direction relative to replacing pedestal 11.Thus, installing plate 12 rear side sky
Between operation easily carried out.
In addition, in the upper end of side plate 11A, 11B front end, provided with the installation sheet 11F protruded towards the inner side of left and right directions,
Formed with hole 11G on installation sheet 11F.By hole 11G and formed by mounting screw 12G in the hole of the upper end of installing plate 12
12F is connected, and installing plate 12 is fixed on the end position up and down of side plate 11A, 11B front end by spiral.
Installing plate 12 is in the vertical view U-shaped for forming metallic plate bending, by the foreboard installed for new control device 20
12C and side plate 12A, 12B composition from the left and right that foreboard 12C is rearward protruded.
Rearward prominent supporting slice 12E is provided with foreboard 12C lower end, formed with hole 12D on supporting slice 12E.
Now, compared with assembly 2 is the depth of wiring tubes 51, side plate 11A, 11B have bigger depth (width), because
This, the foreboard 12C of installing plate 12 is in the position in the front of assembly 2.Thus, before new control device 20 is installed in assembly 2
The position of side, the installing space of new control device 20 not by the size of the receiving space 53 formed by wiring tubes 51, i.e., width,
The limitation of height.Therefore, maximize even in new control device 20, can not be contained in assembly 2 receiving space 53 feelings
Under condition, new control device 20 can be also contained in switch board 1.
Therefore, by indulging wiring tubes 51A, 51B, horizontal wiring tubes 51C, the inside distribution 62 from relay daughter board 61 is with setting
In the terminal board 20A of new control device 20 signal terminal connection.
In addition, by indulging wiring tubes 51A, 51B, horizontal wiring tubes 51C, carry out the electricity of supply unit 65 of the self-configuring in switch board 1
Source distribution 64 is connected with the power supply terminal of the terminal board 20A located at new control device 20.
Now, can be in the rear side of installing plate 12 to the horizontal distribution of control device 20 from vertical wiring tubes 51A, 51B
Space wiring between space, i.e. installing plate 12 and backboard 11C.Generally, the horizontal distribution from vertical wiring tubes 51A, 51B is all
Control device 20 is routed to by horizontal wiring tubes 51C, but connected up by the space of the rear side in installing plate 12, just makes to match somebody with somebody horizontal
Spool 51C wirings become to be not necessarily to.Thereby, it is possible to omit the horizontal wiring tubes of the upside or downside that are located at replacing unit 10
51C, it can further expand the installation space of new control device.
In addition, on the hinge structure being made up of hole 11D, supporting slice 12E, hole 12D and pin 11E, it is not limited to
This or others construct.In addition, on the peace being made up of installation sheet 11F, hole 11G, hole 12F and mounting screw 12G
Assembling structure, it is not limited to this or other constructions.Moreover, the position of these hinge structures, installation constitution can more than
It is lower reverse.
In addition, installing plate 12 is not limited to overlook the structure of the shape of U, as long as new control can be installed on preceding surface
The other shapes such as the shape or tabular of device 20.Moreover, the shape of new control device 20, size, installation direction
Also it is not limited to this example.
Fig. 7 is the installation example of new control device.The situation of new control device 20 is installed in the foreboard 12C of installing plate 12
Under, if new control device 20 corresponds to DIN guide rails, as shown in fig. 7, can also be by being fixed on foreboard 12C DIN guide rails
New control device 20 is arranged on foreboard 12C by 12H.Thus, compared with by the situation of the new spiral of control device 20 fixation,
Homework burden can significantly be cut down.
[effect of present embodiment]
Thus, the switch board 1 of present embodiment includes changing pedestal 11 and the installing plate 12 of tabular.The replacing pedestal 11 is by backboard
11C and side plate 11A, 11B of left and right are formed, and backboard 11C is fixed in subplate 50 for the position of original control device 63 installation
Put, side plate 11A, 11B of left and right are projected into the anterior position on the preceding surface of wiring tubes 51, tabular since backboard 11C both ends
Installing plate 12 be supported in side plate 11A, 11B front end, new control device 20 is installed on the preceding surface of installing plate 12.
Thus, installing plate 12 is supported in the front of assembly 2, therefore, the installing space of new control device 20 not by
The limitation of size, the i.e. width, height of the receiving space 53 that wiring tubes 51 are formed.Thus, even in new control device 20
Maximization, in the case of can not being contained in the receiving space 53 of assembly 2, also new control device 20 can be contained in original
In some switch board 1 and assembly 2.Therefore, even if original control device 63 to be replaced by new control device 20, also can
Continue to employ original switch board 1 and assembly 2, can significantly cut down change control device needed for replacement cost, replacement operation.
In addition, in the present embodiment, it is opened and closed in the vertical direction relative to replacing pedestal 11 and supports installing plate freely
12.Thereby, it is possible to easily carry out the operation in the space of the rear side of installing plate 12.
[extension of embodiment]
Above, with reference to embodiment, the present invention is described, but the present invention is not limited to above-mentioned embodiment.On this hair
Bright composition and details, can carry out within the scope of the invention skilled artisans appreciate that various changes.Moreover,
On each embodiment, implementation can be combined in reconcilable scope.
【Symbol description】
Unit, 11 ... replacing pedestals, 11A, 11B ... side plate, 11C ... the back ofs the body are changed in 1 ... switch board, 2 ... assemblys, 10 ...
Plate, 11D ... holes, 11E ... pins, 11F ... installation sheets, 11G ... holes, 12 ... installing plates, 12A, 12B ... side plate, 12C ... foreboards,
12D ... holes, 12E ... supporting slices, 12F ... holes, 12G ... mounting screws, 12H ... DIN guide rails, (the new control of 20 ... control devices
Device), 20A ... terminal boards, 50 ... subplates, 51 ... wiring tubes, 51A, 51B ... indulge wiring tubes, the horizontal wiring tubes of 51C ..., 52,52A,
52B, 52C ... lid, 53,53A, 53B ... receiving space, 60 ... outside wirings, 61 ... relay daughter boards, 62 ... internal distributions,
63 ... control devices (original control device), 64 ... power supply wirings, 90 ... frameworks, 90A ... backboards, 90B ... frameworks, 91 ...
Door.
Claims (4)
1. a kind of switch board, it has is fixed on tabular at certain intervals by least one pair of wiring tubes of rectangular cross-section shape
On subplate and the assembly that erects, the receiving space formed in the assembly by the wiring tubes and the subplate is used, is held
Receive the control device for controlling various equipment, the switch board is characterised by, including：
Pedestal is changed, it is made up of the side plate of backboard and left and right, and the backboard, which is fixed in the subplate, supplies original control
Device installation position, it is described left and right side plate the preceding surface of the wiring tubes is projected into since the both ends of the backboard before
Put in orientation；And
The installing plate of tabular, it is supported in the front end of the side plate, and the preceding surface of the installing plate supplies new control device
Installation.
2. switch board as claimed in claim 1, it is characterised in that
The installing plate is opened and closed and is supported by freely in the vertical direction relative to the replacing pedestal.
3. one kind changes unit, it is used for switch board, and the switch board has at least one pair of distribution of rectangular cross-section shape
Pipe is fixed on the assembly that on the subplate of tabular and erects at certain intervals, using in the assembly by the wiring tubes and institute
The receiving space of subplate formation is stated, accommodates the control device for controlling various equipment, the replacing unit is used for original control
Device is replaced by the new control device that the size of the receiving space can not accommodate, and the replacing unit is characterised by,
Including：
Pedestal is changed, it is made up of the side plate of backboard and left and right, and the backboard, which is fixed in the subplate, supplies original control
Device installation position, it is described left and right side plate the preceding surface of the wiring tubes is projected into since the both ends of the backboard before
Put in orientation；And
The installing plate of tabular, it is supported in the front end of the side plate, and the preceding surface of the installing plate supplies new control device
Installation.
4. unit is changed as claimed in claim 3, it is characterised in that
The installing plate is routed in from forming horizontal distribution of the vertical wiring tubes of the assembly untill the control device
Rear side space in.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-109853 | 2016-06-01 | ||
| JP2016109853A JP6656088B2 (en) | 2016-06-01 | 2016-06-01 | Control panel and exchange unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107437729A true CN107437729A (en) | 2017-12-05 |
| CN107437729B CN107437729B (en) | 2019-07-12 |
Family
ID=60458710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398171.8A Active CN107437729B (en) | 2016-06-01 | 2017-05-31 | Control cabinet and replacement unit |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6656088B2 (en) |
| KR (1) | KR101970879B1 (en) |
| CN (1) | CN107437729B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7319549B2 (en) * | 2017-12-26 | 2023-08-02 | 日亜化学工業株式会社 | OPTICAL MEMBER, LIGHT EMITTING DEVICE, AND OPTICAL MEMBER MANUFACTURING METHOD |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000050425A (en) * | 1998-07-31 | 2000-02-18 | Yamatake Corp | Control panel |
| KR200191980Y1 (en) * | 1999-12-29 | 2000-08-16 | 김경립 | Distribution of cable in case |
| JP2003258458A (en) * | 2002-02-27 | 2003-09-12 | Yamatake Corp | Apparatus accommodating panel |
| CN202260205U (en) * | 2011-10-10 | 2012-05-30 | 青岛乾程电子科技有限公司 | Distribution automatic cabinet protection device |
| CN202435740U (en) * | 2011-12-09 | 2012-09-12 | 济南重工股份有限公司 | Special mounting plate convenient to mount and use on control cabinet |
| CN205385681U (en) * | 2016-02-01 | 2016-07-13 | 阳光电源股份有限公司 | Lockover formula mounting panel structure and rack that has this mounting panel structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278003U (en) * | 1985-10-30 | 1987-05-19 | ||
| JPH0648917Y2 (en) * | 1989-04-06 | 1994-12-12 | 東京通信ネットワーク株式会社 | Electronic device housing structure |
| JP2001230527A (en) | 2000-02-14 | 2001-08-24 | Seiko Epson Corp | Method for forming conductive film pattern and conductive film pattern |
| KR20040058407A (en) * | 2002-12-26 | 2004-07-05 | 엘지전자 주식회사 | Fixing structure of sub-rack for rack of telecommunication equipment |
| JP2015053381A (en) * | 2013-09-06 | 2015-03-19 | 富士通株式会社 | Electronic equipment storage device |
| JP2015089301A (en) * | 2013-11-01 | 2015-05-07 | 河村電器産業株式会社 | Cabinet structure |
-
2016
- 2016-06-01 JP JP2016109853A patent/JP6656088B2/en active Active
-
2017
- 2017-05-31 CN CN201710398171.8A patent/CN107437729B/en active Active
- 2017-06-01 KR KR1020170068201A patent/KR101970879B1/en active IP Right Grant
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000050425A (en) * | 1998-07-31 | 2000-02-18 | Yamatake Corp | Control panel |
| JP3792906B2 (en) * | 1998-07-31 | 2006-07-05 | 株式会社山武 | control panel |
| KR200191980Y1 (en) * | 1999-12-29 | 2000-08-16 | 김경립 | Distribution of cable in case |
| JP2003258458A (en) * | 2002-02-27 | 2003-09-12 | Yamatake Corp | Apparatus accommodating panel |
| CN202260205U (en) * | 2011-10-10 | 2012-05-30 | 青岛乾程电子科技有限公司 | Distribution automatic cabinet protection device |
| CN202435740U (en) * | 2011-12-09 | 2012-09-12 | 济南重工股份有限公司 | Special mounting plate convenient to mount and use on control cabinet |
| CN205385681U (en) * | 2016-02-01 | 2016-07-13 | 阳光电源股份有限公司 | Lockover formula mounting panel structure and rack that has this mounting panel structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6656088B2 (en) | 2020-03-04 |
| CN107437729B (en) | 2019-07-12 |
| KR101970879B1 (en) | 2019-04-19 |
| KR20170136452A (en) | 2017-12-11 |
| JP2017216382A (en) | 2017-12-07 |
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