CN1829019A - Switchboard and manufacturing method thereof - Google Patents
Switchboard and manufacturing method thereof Download PDFInfo
- Publication number
- CN1829019A CN1829019A CN 200510093945 CN200510093945A CN1829019A CN 1829019 A CN1829019 A CN 1829019A CN 200510093945 CN200510093945 CN 200510093945 CN 200510093945 A CN200510093945 A CN 200510093945A CN 1829019 A CN1829019 A CN 1829019A
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- China
- Prior art keywords
- vertical bus
- installation frame
- mentioned
- distribution board
- casing
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- Installation Of Bus-Bars (AREA)
Abstract
This invention is a distribution board comprising:Level busbars (4) for supplying power to case (2) that forms distribution board frame, vertical busbars (7) connected with the level busbars (4) and distribute the power to every functional unit (3) and vertical busbars packaging (5) formed by fixedly mounting a plurality of vertical busbars supports to preserve the vertical busbars (7). Encasing and fixing the vertical busbars packaging (5) inside the case (2) will obtain the distribution board that can do vertical busbars packaging outside the distribution board and advance packaging efficiency of vertical busbars.
Description
Technical field
The present invention relates to the distribution board and the manufacture method thereof of arranged perpendicular bus in casing.
Background technology
Figure 13 is a general principal view of representing the major part of distribution board in the past.Figure 14 is the cutaway view of the C-C line of Figure 13.Figure 13 is that expression is with the functional unit 3 of its face side and the figure after 11 removals of vertical bus cover.In the casing 12 of distribution board, each functional unit 3 supply capability in order to pack into to vertical direction are configured in vertical direction with bus (vertical bus).When being fixed on vertical bus 7 assemblings in the casing 12, after installing and fixing a plurality of vertical bus supports 6 respectively on the installation frame 13 as the framework that constitutes casing 12, vertical bus is fixed on this each vertical bus support 6.In addition, distribution board of the same race is revealed in patent documentation 1.
[patent documentation 1] Japan Patent spy opens the 2001-69617 communique
In distribution board in the past, the installation frame 13 of vertical bus support 6 has been installed, for shared, vertical bus support 6 directly is assembled on the casing with the body structure member, then, vertical bus is installed on the casing.Therefore,, just can not carry out the assembling of vertical bus 7, make the operating efficiency variation if the casing of installing is not carried out.Owing in casing, assemble, occur in the operation of carrying out in the narrow space and operation is poor again.
Summary of the invention
The present invention makes in order to address the above problem, and its purpose is, improves the assembling operation efficient of vertical bus.
Distribution board of the present invention has the horizontal bus 4 of supply capability in the casing 2 of the framework of formation dish and is connected with it and to the vertical bus 7 of each functional unit 3 electrical power distribution, the a plurality of vertical bus supports 6 that keep above-mentioned vertical bus 7 are fixed on the vertical bus assembly 5 that forms on the interior installation frame 8, make to above-mentioned casing 2 and pack into and fixing state.
Again, above-mentioned vertical bus assembly 5, the upper end of the length direction of installation frame 8 in above-mentioned is fixed on the above-mentioned outer installation frame 9, and movably descends installation frame 10 to be fixed on the above-mentioned outer installation frame 2a by direction up and down the lower end of the length direction of above-mentioned interior installation frame 8.
Again, the manufacture method of distribution board of the present invention, horizontal bus 4 with supply capability in the casing 2 of the framework that constitutes distribution board be connected with it and to the vertical bus 7 of each functional unit 3 electrical power distribution, in a plurality of vertical bus supports 6 that will keep above-mentioned vertical bus 7 are fixed on the installation frame 8 and after constituting vertical bus assembly 5, make to above-mentioned casing 2 pack into above-mentioned vertical bus assembly 5 and fixing state.
In addition, above-mentioned vertical bus assembly 5, the upper end of the length direction of installation frame 8 in above-mentioned is fixed on the above-mentioned outer installation frame 9, movably descends installation frame 10 to be fixed on the above-mentioned outer installation frame 2a by direction up and down the lower end of the length direction of above-mentioned interior installation frame 8.
Adopt distribution board of the present invention and manufacture method thereof, need be in the space of the casing of distribution board and can outside distribution board, the vertical bus assembly be assembled, because the vertical bus assembly after will assembling is packed in the casing of the framework that constitutes distribution board, so can improve the assembling of vertical bus, the operating efficiency of packing into.Again and since the casing of vertical bus assembling physical efficiency and distribution board have or not irrespectively, carry out the assembling of vertical bus, so can make, mounting and realize the high efficiency of assembling operation.
Description of drawings
Fig. 1 is the front view of the distribution board of expression the invention process form 1.
Fig. 2 is the cutaway view along the A-A line of Fig. 1.
Fig. 3 is the cutaway view along the B-B line of Fig. 1.
Fig. 4 is the exploded perspective view that expression is used for the vertical bus assembly of example 1.
Fig. 5 is the amplifier section stereogram of Fig. 4.
Fig. 6 is the exploded perspective view of the vertical bus assembly form of to casing in installing of expression after with assembling among Fig. 4.
Fig. 7 is the stereogram that expression is installed on the vertical bus assembly state in the casing.
Fig. 8 is the partial sectional view that in the presentation graphs 7 top of vertical bus assembly and casing is dissectd the back state with the D-D line on the axis direction of vertical bus assembly.
Fig. 9 is the partial sectional view that in the presentation graphs 7 bottom of vertical bus assembly and casing is dissectd the back state with the E-E line on the axis direction of vertical bus assembly.
Figure 10 is the partial sectional view that in the presentation graphs 7 pars intermedia of vertical bus assembly and casing is dissectd the back state with the F-F line pair and the section of the orthogonal axe of vertical bus assembly.
Figure 11 is with the front view after the vertical bus connection of horizontal bus and Fig. 7.
Figure 12 is the general profile chart of the distribution board of expression example 2.
Figure 13 is a general principal view of representing the major part of distribution board in the past.
Figure 14 is the cutaway view of the C-C line of Figure 13.
Embodiment
[example 1]
Fig. 1 is the front view of the distribution board of expression the invention process form 1.Fig. 2 is the cutaway view along the A-A line of Fig. 1.Fig. 3 is the cutaway view along the B-B line of Fig. 1.Among the figure, distribution board 1 has the casing 2 of the framework that constitutes distribution board and a plurality of functional units 3 that carry in the front and rear part of distribution board is installed.Again, distribution board 1 is for the back horizontal bus 4 of upper lateral part and each functional unit 3 supply capability of front and rear part in the distribution board that is provided in supply power electric power, has the vertical bus 7 of the zigzag of the electric conducting material that is provided in the distribution board central portion and uses copper aluminium etc.
For vertical bus 7, the vertical bus assembly 5 that is constituted on the installation frame 8 in a plurality of vertical bus supports 6 that keep vertical bus 7 are fixed on is packed into and is being fixed to the outer installation frame 2a of casing 2.Vertical bus assembly 5 utilizes vertical bus cover 11 and each functional unit 3 to isolate.Functional unit 3 utilizes the contact 3a that is arranged on its rear portion to be connected with vertical bus 7, accepts the supply of electric power, and be provided with the square hole 11a that contact 3a passes through on vertical bus cover 11.
The vertical bus 7 of 3 phases is kept and with the vertical bus support 6 of required arranged spaced, utilize screw 6f to be installed in the metallic of 2 relative コ fonts of mutual direction on the installation frame 8 (with reference to Fig. 4, Fig. 5).Do like this, be assembled into vertical bus assembly 5.On interior installation frame 8, be provided with the screw (mounting part) of preparation and can different mechanical strengths change the interval that a plurality of vertical bus supports 6 are arranged easily according to the specification of every kind of distribution board with predetermined distance.Therefore, can make and mounting vertical bus assembly 5 by every kind of specification.In addition, can with vertical bus 7, vertical bus support 6 and in installation frame 8 make 1 assembly, promptly by modularization can with casing 2 beyond place, time in addition vertical bus assembly 5 is assembled, can not rely on casing 2 and make.
Fig. 6 is an exploded perspective view of representing the vertical bus assembly 5 after the assembling among Fig. 4 is installed to form on the casing 2, and Fig. 7 is the stereogram that expression is installed on vertical bus assembly 5 state of casing 2.Fig. 8 is the partial sectional view that in the presentation graphs 7 top of vertical bus assembly 5 and casing 2 is dissectd the back state with the D-D line on the axis direction of vertical bus assembly 5.Fig. 9 is the partial sectional view that in the presentation graphs 7 bottom of vertical bus assembly 5 and casing 2 is dissectd the back state with the E-E line on the axis direction of vertical bus assembly 5.Figure 10 is the partial sectional view that in the presentation graphs 7 pars intermedia of vertical bus assembly 5 and casing 2 is dissectd the back state with the F-F line pair and the section of the orthogonal axe of vertical bus assembly 5.Figure 11 is with the front view after vertical bus 7 connections of horizontal bus 4 and Fig. 7.In addition, the wave among Fig. 8, Fig. 9 is the cutting plane difference owing to vertical bus assembly 5, the form of representing easily in order to distinguish to some extent with the member of seeing to the direction side of vertical bus assembly 5.
As shown in the figure, the vertical bus assembly 5 after the assembling is configured in the central authorities of the casing 2 of the state of laying across in advance.On casing 2, the central authorities in both sides are respectively equipped with the outer installation frame 2a of a part that constitutes casing 2.In addition, the outer installation frame 9 (with reference to Fig. 7, Fig. 8) of the section コ font of the part of formation casing 2 is fixed between the upper end of two outer installation frame 2a.The bottom of installation frame 2a outside two, the following installation frame 10 of section コ font (with reference to Fig. 7, Fig. 9) is configured between the installation frame 2a outside two the fixing selectively state in the position of above-below direction.
In addition, following installation frame 10, between the installation frame 2a, above-below direction is selected its position movably outside two, utilizes outer installation frame 9 and following installation frame (scaffold) 10 to be mounted to the state (with reference to Fig. 7, Fig. 9) that sandwiches from upper and lower vertical bus assembly 5.The lower end of vertical bus assembly 5 is positioned in the upside of installation frame 10 down in the left and right directions central authorities of the following installation frame 10 of section コ font.And, from the outstanding flat installation sheet 23 (with reference to Fig. 5) in the lower ends downward side of the interior installation frame 8 of vertical bus assembly 5, with the combination of the two sides of following installation frame 10, and with on the fastening two sides that are fixed on down installation frame 10 of bolt 22 (with reference to Fig. 9).Thus, the lower end of vertical bus assembly 5 is fixed on down on the installation frame 10, and following installation frame 10 is screwed on the outer installation frame 2a of the left and right sides.
That is to say that the lower end of vertical bus assembly 5 is installed on the following installation frame 10 that direction moves up and down, is fixed on the outer installation frame 2a by this time installation frame 10.Like this, the outer installation frame 9 by will being installed in casing 2,2a, down on the installation frame 10, also reduce the operation in narrow space, can improve operation by the vertical bus assembly 5 after the modularization.
Front face side and back side at vertical bus assembly 5 dispose vertical bus cover 11, and with multi-disc installation frame 8 and constituting on the outer installation frame 2a of a part of casing 2 in vertical direction is fixed on screw.In addition, in Figure 11, represent vertical bus cover 11 with chain-dotted line.Vertical bus cover 11 except will accepting square hole 11a that the contact 3a of the functional unit 3 that electric power supplies with inserts from vertical bus 7, can cover functional unit 3 and vertical bus 7.By making such structure, when for example in functional unit 3, having an accident etc., also can reduce this accident impact vertical bus 7 and other functional unit 3.
[example 2]
Figure 12 is the general profile chart of the distribution board of expression example 2.In the explanation of example 1, the situation that vertical bus 7 is made zigzag is described, even but be shaped as flat vertical bus 7, also can play and the equal effect of above-mentioned situation.
Again, in the explanation of example 1, utilization is described from the example that the front side and the rear side pushing supporting of vertical bus 7 becomes the state of sandwiching by vertical bus support 6 that a plurality of part constituted, even but vertical bus 7 is bearing in the state of the vertical bus support 6 that is provided with the hole that connects vertical bus 7 in advance with connecting, also can play and the equal effect of above-mentioned situation.
Claims (7)
1, a kind of distribution board, have: in the casing (2) of the framework that constitutes distribution board the horizontal bus (4) of supply capability be connected with it and to the vertical bus (7) of each functional unit (3) electrical power distribution, it is characterized in that, will keep a plurality of vertical bus supports (6) of above-mentioned vertical bus (7) to be fixed on that interior installation frame (8) is gone up and the vertical bus assembly (5) that constitutes makes to above-mentioned casing (2) and packs into and fixing state.
2, distribution board as claimed in claim 1 is characterized in that, above-mentioned vertical bus assembly (5) is fixed on the outer installation frame (9,2a) of a part that constitutes above-mentioned casing (2).
3, distribution board as claimed in claim 2, it is characterized in that, above-mentioned vertical bus assembly (5), the upper end of the length direction of installation frame (8) in above-mentioned is fixed on the above-mentioned outer installation frame (9), and movably descends installation frame (10) to be fixed on the above-mentioned outer installation frame (2a) by direction up and down the lower end of the length direction of above-mentioned interior installation frame (8).
4, distribution board as claimed in claim 1, it is characterized in that, on the installation frame in above-mentioned (8), be provided with the mounting part of the preparation relative, and a plurality of above-mentioned vertical bus supports (6) be installed with required class interval with a plurality of above-mentioned vertical bus supports (6).
5, a kind of manufacture method of distribution board, have: in the casing (2) of the framework that constitutes distribution board the horizontal bus (4) of supply capability be connected with it and to the vertical bus (7) of each functional unit (3) electrical power distribution, it is characterized in that, after a plurality of vertical bus supports (6) that will keep above-mentioned vertical bus (7) are fixed on that interior installation frame (8) is gone up and constitute vertical bus assembly (5), make to above-mentioned casing (2) pack into above-mentioned vertical bus assembly (5) and fixing state.
6, the manufacture method of distribution board as claimed in claim 5 is characterized in that, above-mentioned vertical bus assembly (5) is made the state on the outer installation frame (2a) that is fixed on a part that constitutes above-mentioned casing (2).
7, the manufacture method of distribution board as claimed in claim 6, it is characterized in that, above-mentioned vertical bus assembly (5), the upper end of the length direction of installation frame (8) in above-mentioned is fixed on the above-mentioned outer installation frame (9), movably descends installation frame (10) to be fixed on the above-mentioned outer installation frame (2a) by direction up and down the lower end of the length direction of above-mentioned interior installation frame (8).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005054155 | 2005-02-28 | ||
| JP2005-054155 | 2005-02-28 | ||
| JP2005054155A JP4726513B2 (en) | 2005-02-28 | 2005-02-28 | Switchboard and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1829019A true CN1829019A (en) | 2006-09-06 |
| CN1829019B CN1829019B (en) | 2012-02-29 |
Family
ID=36947214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100939453A Expired - Fee Related CN1829019B (en) | 2005-02-28 | 2005-08-26 | Switchboard and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4726513B2 (en) |
| CN (1) | CN1829019B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105981246A (en) * | 2013-12-16 | 2016-09-28 | 伊顿工业（奥地利）有限公司 | Frame for a switchgear cabinet comprising pivotable holders for distribution busbars, and production method for a switchgear cabinet |
| CN106463921A (en) * | 2014-05-29 | 2017-02-22 | 三菱电机株式会社 | Bus line structure and distribution board using same |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101271370B1 (en) | 2012-02-24 | 2013-06-07 | (주)도스코 | A switchboard production system |
| JP6217117B2 (en) * | 2013-04-09 | 2017-10-25 | 富士電機株式会社 | switchboard |
| JP2016046841A (en) * | 2014-08-20 | 2016-04-04 | 株式会社日立製作所 | Switch gear, switch gear group or assembly method for switch gear |
| JP6407452B2 (en) * | 2015-11-30 | 2018-10-17 | 三菱電機株式会社 | DC distribution board and migration device |
| EP3474399B1 (en) * | 2016-06-17 | 2020-08-05 | Mitsubishi Electric Corporation | Switchboard assembly apparatus and switchboard assembly method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192105A (en) * | 1984-10-09 | 1986-05-10 | 三菱電機株式会社 | Control center |
| JPS6233603A (en) * | 1985-08-07 | 1987-02-13 | 三井建設株式会社 | Extrusion molding method of inorganic product |
| JPH034085Y2 (en) * | 1985-08-15 | 1991-02-01 | ||
| JPH11341614A (en) * | 1998-05-22 | 1999-12-10 | Mitsubishi Electric Corp | Bus unit and switchboard using it |
| JP4301614B2 (en) * | 1998-12-14 | 2009-07-22 | 東芝Ｉｔコントロールシステム株式会社 | Closed switchboard busbar device |
| JP2003134615A (en) * | 2001-10-19 | 2003-05-09 | Terasaki Electric Co Ltd | Low voltage distribution equipment |
-
2005
- 2005-02-28 JP JP2005054155A patent/JP4726513B2/en active Active
- 2005-08-26 CN CN2005100939453A patent/CN1829019B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105981246A (en) * | 2013-12-16 | 2016-09-28 | 伊顿工业（奥地利）有限公司 | Frame for a switchgear cabinet comprising pivotable holders for distribution busbars, and production method for a switchgear cabinet |
| US10367336B2 (en) | 2013-12-16 | 2019-07-30 | Eaton Intelligent Power Limited | Frame for a switchgear cabinet comprising pivotable holders for distribution busbars, and production method for a switchgear cabinet |
| CN106463921A (en) * | 2014-05-29 | 2017-02-22 | 三菱电机株式会社 | Bus line structure and distribution board using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006246547A (en) | 2006-09-14 |
| JP4726513B2 (en) | 2011-07-20 |
| CN1829019B (en) | 2012-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20190826 |