CN101505037A - Containment and segregation compartment for switches and switch untis - Google Patents

Containment and segregation compartment for switches and switch untis Download PDF

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Publication number
CN101505037A
CN101505037A CNA2009100053135A CN200910005313A CN101505037A CN 101505037 A CN101505037 A CN 101505037A CN A2009100053135 A CNA2009100053135 A CN A2009100053135A CN 200910005313 A CN200910005313 A CN 200910005313A CN 101505037 A CN101505037 A CN 101505037A
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CN
China
Prior art keywords
case
switch
cover plate
closed
distribution board
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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
Application number
CNA2009100053135A
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Chinese (zh)
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CN101505037B (en
Inventor
罗伯托·博费利
伊万诺·莫斯托西
克劳迪奥·蒙代利尼
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BTicino SpA
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BTicino SpA
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Publication of CN101505037A publication Critical patent/CN101505037A/en
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Publication of CN101505037B publication Critical patent/CN101505037B/en
Expired - Fee Related legal-status Critical Current
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0264—Protective covers for terminals

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  • Switch Cases, Indication, And Locking (AREA)
  • Distribution Board (AREA)
  • Patch Boards (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

A containment and segregation compartment (4) for electric switches (20). The compartment (4) comprises a frame (32) shaped to fit against an insertion terminal board (24) for the switch (20) so as to prevent access to the electrically live parts adjacent to the insertion terminal board (24). The frame encloses a site of containment (36) able to accommodate the terminal board (24) and the switch (20); in addition, the frame (32) comprises a closure cover (64) able to close off access to the containment site (36), said cover (64) being mechanically separate from the closure hatch (16) of the electrical panel (8).

Description

What be used for switch and switch element holds and divides cell
Technical field
The present invention relates to a kind of storage case that is used for switch, especially box switch and switch element.
Background technology
For box switch is mechanically connected in the inner compartment of distribution board, and guarantee this switch is electrically connected to electric power system, a kind of support and the use that is electrically connected substrate are known.
This substrate is mechanically connected to distribution board, and is mechanically connected to the switch electric power system on it to be connected in distribution board.
Substrate comprises electric connection terminal, so that switch can be connected to circuit, and for example line circuit or load circuit.
Distribution board is the structure that is embedded into the wall of being isolated by distribution board, and this distribution board allows to touch switch when opening.
Usually need to make switch to break away from distribution board, for example so that change switch, perhaps make switch temporarily break away from distribution board and make it,, perhaps under the situation that the miscellaneous function with system and switch disconnects, function is tested to be used in electric power system, carrying out maintenance operation away from distribution board.
Distribution board well known in the prior art has many shortcomings.
In fact,, just door need be opened, and manual operation switch in order to touch switch and it to be pulled down and/or take out from distribution board, thereby with its taking-up or pull down.
Also have a risk: the operator can unexpectedly touch live part, for example the parts of terminal board self or keep visible electric current busbar after pulling down switch.
For fear of these shortcomings, be well known that: at the inner separating system that forms complexity of distribution board, in case the door of opened distribution board, this separating system just can prevent to touch the live part of distribution board inside.
This device makes electrical panels complex and costliness.
Distribution board with the switch that can be removed when door is closed also is known, but this scheme is complicated too and is difficult to produce.
Summary of the invention
The objective of the invention is to overcome the shortcoming of mentioning with reference to technical literature.
These shortcomings and restriction are to solve by the cell that holds and divide that is used for switch as claimed in claim 1.
Other form of embodiments of the invention is described in claim subsequently.
Description of drawings
By regard to down via accompanying drawing schematically and the explanation carried out of its preferred embodiment of making of non-limiting example, further feature of the present invention and advantage will be apparent, wherein:
Fig. 1 has shown the stereogram according to the separating component of the switch element of embodiments of the invention form;
Fig. 2 has shown the stereogram of separating component of the switch element of Fig. 1 in the partial assembled structure;
Fig. 3 has shown the stereogram of the switch element of Fig. 1 in assembly structure, wherein case lid is opened;
Fig. 4 has shown the stereogram of the switch element of Fig. 1 in assembly structure, wherein case lid is closed;
Fig. 5 has shown the stereogram of the switch element of Fig. 1 at the assembly structure that is arranged in distribution board, and wherein the door of distribution board is closed and case lid is opened;
Fig. 6 has shown the stereogram of the switch element of Fig. 1 at the assembly structure that is arranged in distribution board, and wherein the door of distribution board is closed and case lid is closed;
Fig. 7 has shown the end view from the switch element of Fig. 1 of the side of arrow VII among Fig. 1;
Fig. 8 has shown the end view from the switch element of Fig. 2 of the side of arrow VIII among Fig. 2;
Fig. 9 has shown the end view from the switch element of Fig. 4 of the side of arrow IX among Fig. 4;
Figure 10-12 has shown the stereogram of case of the switch element of Fig. 1 respectively in two structures of opening of closing structure neutralization.
Embodiment
Below in the form of described embodiment the parts of components identical or element all will represent with identical Reference numeral.
With reference to aforementioned figures, what Reference numeral 4 represented to be used for switch from start to finish holds and divides cell.
Case 4 is suitable for being inserted in the recess 6 of distribution board 8, and this distribution board 8 is equipped with substrate 12 and opened/closed lid 16.Opened/closed lid 16 can unload or for example be hinged to distribution board 8 from distribution board 8, thereby makes and can open it.The recess 6 of distribution board 8 is arranged on substrate 12 and covers between 16, and can hold at least one power switch 20 by the hole of covering on 16 the front portion 7.
Switch 20 is connected to distribution board 8 by insertion terminal board 24.Insertion terminal board 24 can be by for example placing the attached panel parallel with substrate 12 or comprising the small-sized scaffold of riser and/or crossbeam and the substrate 12 that the respective threads jockey is connected to distribution board 8 by placement.
Case 4 also advantageously is arranged between switch 20 and the corresponding insertion terminal board 24.
Insertion terminal board 24 comprises the electric connection terminal 28 that is connected to line circuit and/or load circuit, the additional power terminal that it can ccontaining related switch 20.
According to the form of embodiment, case 4 includes the framework 32 of the position that defines receiving member 36, and this receiving member 36 can hold insertion terminal board 24 and switch 20 at least in part.
For example, framework 32 is the box structure substantially, and it comprises first riser 40 and second riser 44, and entablature 48 and sill 52.
Riser 40,44 and crossbeam 48,52 have formed closed-loop, and it defines the position of receiving member.
56 places open and can interact with insertion terminal board 24 thereby framework 32 is at the rear portion, thereby and forwardly open can ccontaining relevant switch 20 at 60 places.
Advantageously, framework 32 is configured as, thereby prevents to touch the live part of contiguous insertion terminal board 24 so that can just adorn and lean against on the insertion terminal board 24.
In other words, framework 32 is configured as just to adorn leans against on the insertion terminal board 24, thereby make that after being assembled to case 4 on the insertion terminal board 24 latter is covered by case 4 around its edge.
According to the form of embodiment, framework 32 comprises closed cover 64, and this closed cover 64 can be closed anterior 60, thereby isolates and the contacting of the position of receiving member 36.According to the form of embodiment, the lid 16 that can be independent of distribution board 8 moves closure flap 64, thereby makes it possible to touch the position of receiving member 36, and needn't open or unload the lid 16 of distribution board 8.According to one of embodiment possible form, lid 16 mechanical separation of closed cover 64 and distribution board 8.
Preferably, the cover plate 64 that is in the closing structure flushes setting with the front portion 60 of case 4.
According to the form of embodiment, the framework 32 of case 4 comprises and holds recess 68, this hold recess 68 can be when cover plate 64 be in Unclosing structure the cover plate 64 of storage case 4 at least in part.
Especially, hold the position that recess preferably is arranged at the riser 40,44 of contiguous framework 32, and preferably be in the height place of the riser of hinged closures 64.
Thus closed cover 64 is hinged to the riser 40,44 of framework 32, thereby moves to rotatablely move with respect to described riser 40.Described closed cover 64 can for example revolve the front portion 60 that turn 90 degrees and be substantially perpendicular to framework 32 in Unclosing structure and be provided with, perhaps closed cover 64 for example the Rotate 180 degree so that be parallel to anterior 60 (Figure 11) is set.
A form according to embodiment, closed cover 64 connects the riser 40,44 that is connected to framework 32 by rotation-translation, thereby can be with respect to the hinge axes X-X rotation that is arranged essentially parallel to corresponding riser 40,44, and can translation on perpendicular to the direction of same hinge axes X-X, hold (Figure 12) in the recess 68 thereby himself is inserted into to small part.
Preferably, hold the insertion guide rail 72 that recess 68 comprises cover plate 64, this insertion guide rail 72 can hold recess 68 guided inside cover plates.
According to the form of embodiment, the cover plate 64 of case 4 has hole 76, and this hole 76 can ccontainingly be equipped with switch 20 outstanding anterior 80 of control lever 84, thereby even when the cover plate 64 of case 4 is closed, control lever 84 that also can starting switch 20.
According to the form of embodiment, the cover plate 64 of case 4 is equipped with cover plate 88, and this cover plate 88 can be closed the described hole 76 of the cover plate 64 of case 4, thereby prevents to touch the inside of distribution board 8 after pulling down switch 20.
For example, cover plate 88 slides, and it is arranged to the hole 76 of the closed cover 64 of adjacent tank 4.
According to the form of embodiment, cover plate 88 slides along the top edge 92 that defines hole 76 according to closing motion.
Preferably, cover plate 88 comprises handle 96, to help moving of cover plate 88.
Preferably, cover plate 88 comprises retention device, its can open and/make position in barrier flaps 88; According to the possible form of embodiment, cover plate 88 is equipped with spring, and this spring automatically holds it in the make position when not opening switch 20.
As from the specification as can be seen, hold and divide cell to make the shortcoming described in the technical literature to be overcome according to of the present invention.
In fact, suppose that case just is configured as dress to be leaned against on the terminal board, and make that case just can prevent that the appearance accident contacts between the live part of operator and terminal board so by electrical insulating material.
Advantageously, that can carry out switch unloads and/or takes out operation, and needn't open the lid of distribution board.In fact, the hole of the closed cover of case that can be by switch itself touches switch, and can not have influence on the case of other switch on the distribution board.
Advantageously, after unloading switch,, can stop by cover plate to touch distribution board, guarantee operator's safety for example in order to keep in repair and/or change operation.In addition, after switch is unloaded, prevent that liquid or dust from invading in the distribution board thus.
Advantageously, the operator can easily work on the distribution board switch inside, and can not interfere with the closing lid of distribution board, this closing lid can be positioned over accordingly easily and hold in the recess.
In fact, the closing lid of distribution board can remain closed, and the closed cover of case can be inserted into case easily and hold in the recess after opening.Make the operator have bigger space like this and be used for operation.
Those skilled in the art can carry out multiple improvement and adjustment to above-described case, thereby satisfy accidental or specific needs, and all these are included within the scope of the present invention that is limited by claims.

Claims (15)

  1. One kind be used for switch hold and divide cell (4), described case is suitable for being inserted in the distribution board (8), and be arranged between the associated connections terminal plate (24) of power switch (20) and distribution board (8) inside, described switch (20) and described insertion terminal board (24) comprise the electric connection terminal (28) that is connected to circuit and/or load circuit, and described case (4) comprises
    -framework (32), it defines the position of receiving member (36), and described receiving member can hold described insertion terminal board (24) and described switch (20) at least in part;
    -just wherein described framework (32) is configured as dress to lean against on the insertion terminal board (24), thus prevent to touch the live part of contiguous described insertion terminal board (24),
    -and wherein said framework (32) comprise closed cover (64), described closed cover can be isolated and the contacting of the position of described receiving member (36), the opened/closed lid (16) that described cover plate (64) can be independent of described distribution board (8) moves, thereby make it possible to touch the position of described receiving member (36), and needn't open or unload the lid (16) of described distribution board (8).
  2. 2. case as claimed in claim 1 (4), the described closed cover that wherein is in the closing structure flushes setting with the front portion (60) of described case (4), thereby prevents to touch the position of the receiving member (36) of described switch (20).
  3. 3. case as claimed in claim 1 or 2 (4) wherein is configured as described closed cover (64) on the front hole (7) that can adorn the lid (16) that leans against distribution board, thereby makes described switch (20) to insert and to take out.
  4. 4. each described case (4) in the claim as described above, the framework (32) of wherein said case (4) comprises and holds recess (68) that the described recess that holds can hold the closed cover (64) of described case (4) at least in part at cover plate (64) when being in Unclosing structure.
  5. 5. case as claimed in claim 4 (4) wherein holds the riser (40,44) that recess (68) is arranged to contiguous described framework (32) with described.
  6. 6. case as claimed in claim 5 (4), wherein said closed cover (64) are hinged to the described riser (40,44) of described framework (32), thereby can be in described recess (68) slides within of holding when being in Unclosing structure.
  7. 7. each described case (4) in the claim as described above, wherein said closed cover (64) is connected to the riser (40 of described framework (4) by rotation-translation coupling arrangement, 44), thus can be when being in Unclosing structure himself be inserted into described recess (68) inside that holds.
  8. 8. each described case (4) among the claim 4-7 as described above wherein saidly holds the insertion guide rail (72) that recess (68) comprises described cover plate (64).
  9. 9. each described case (4) in the claim as described above, the cover plate of wherein said case (64) has hole (76), described hole can ccontainingly be equipped with the outstanding front portion (80) of the described switch (20) of control lever (84), thereby even the cover plate (64) in described case (4) also can start the control lever (84) of described switch (20) when closed.
  10. 10. case as claimed in claim 9 (4), the cover plate (64) of wherein said case (4) is equipped with cover plate (88), described cover plate can closed described case (4) the described hole (76) of cover plate (64), thereby prevent to touch described distribution board (8) afterwards unloading described switch (20).
  11. 11. case as claimed in claim 10 (4), wherein said cover plate (88) slides, and is configured to the hole (76) of the closed cover (64) of contiguous described case (4).
  12. 12. as claim 10 or 11 described casees (4), wherein said cover plate (88) slides along the top edge that defines described hole (76) (92), thereby closes described hole (76) according to closing motion.
  13. 13. as claim 10,11 or 12 described casees (4), wherein said cover plate (88) comprises handle (96), to help moving of described cover plate (88).
  14. 14. as each the described case (4) among the claim 10-13, wherein said cover plate (88) comprises retention device, described retention device can open and/or make position in stop described cover plate (88).
  15. 15. switch element, comprise as each described case (4), insertion terminal board (24) among the claim 1-14 and the switch (20) of insertion terminal board (24) as described in being electrically connected to, described case (4) is arranged between described insertion terminal board (24) and the described switch (20).
CN200910005313.5A 2008-02-07 2009-02-05 Containment and segregation compartment for switches and switch units Expired - Fee Related CN101505037B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08425071A EP2088610B1 (en) 2008-02-07 2008-02-07 Containment and segregation compartment for switches and switch untis
EP08425071.1 2008-02-07

Publications (2)

Publication Number Publication Date
CN101505037A true CN101505037A (en) 2009-08-12
CN101505037B CN101505037B (en) 2014-03-19

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Application Number Title Priority Date Filing Date
CN200910005313.5A Expired - Fee Related CN101505037B (en) 2008-02-07 2009-02-05 Containment and segregation compartment for switches and switch units

Country Status (6)

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EP (1) EP2088610B1 (en)
CN (1) CN101505037B (en)
AT (1) ATE553493T1 (en)
CL (1) CL2009000251A1 (en)
CO (1) CO6190095A1 (en)
RU (1) RU2488908C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102412083A (en) * 2010-09-20 2012-04-11 西门子公司 Side plate apparatus used for isolating switch plug-in unit and plug-in unit thereof
WO2019041234A1 (en) * 2017-08-31 2019-03-07 深圳昂泰智能有限公司 Electric shock prevention and protection device, power distribution functional module, and power distribution apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142225A (en) * 1977-10-17 1979-02-27 Square D Company Panelboard assembly employing heat transmitting insulator assembly and a circuit breaker securing bead received in a circuit breaker housing recess
US4752233A (en) * 1987-07-20 1988-06-21 General Electric Company Electric power panelboard adapter module
US5172300A (en) * 1989-08-02 1992-12-15 General Electric Company Electric power distribution panelboard-switchboard assembly
US5894404A (en) * 1997-05-28 1999-04-13 General Electric Company Circuit breaker panelboard enclosure
JPH11185587A (en) * 1997-12-22 1999-07-09 Matsushita Electric Works Ltd Breaker circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2269851C9 (en) * 2004-08-12 2006-06-10 Общество с ограниченной ответственностью "Производственно коммерческая фирма "Автоматика" Front panel of electrical device
RU43409U1 (en) * 2004-09-07 2005-01-10 Общество с ограниченной ответственностью "Производственно-коммерческая фирма "Автоматика" CABINET OF COMPLETE DISTRIBUTION DEVICE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142225A (en) * 1977-10-17 1979-02-27 Square D Company Panelboard assembly employing heat transmitting insulator assembly and a circuit breaker securing bead received in a circuit breaker housing recess
US4752233A (en) * 1987-07-20 1988-06-21 General Electric Company Electric power panelboard adapter module
US5172300A (en) * 1989-08-02 1992-12-15 General Electric Company Electric power distribution panelboard-switchboard assembly
US5894404A (en) * 1997-05-28 1999-04-13 General Electric Company Circuit breaker panelboard enclosure
JPH11185587A (en) * 1997-12-22 1999-07-09 Matsushita Electric Works Ltd Breaker circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102412083A (en) * 2010-09-20 2012-04-11 西门子公司 Side plate apparatus used for isolating switch plug-in unit and plug-in unit thereof
WO2019041234A1 (en) * 2017-08-31 2019-03-07 深圳昂泰智能有限公司 Electric shock prevention and protection device, power distribution functional module, and power distribution apparatus

Also Published As

Publication number Publication date
CO6190095A1 (en) 2010-08-19
ATE553493T1 (en) 2012-04-15
RU2009104147A (en) 2010-08-20
RU2488908C2 (en) 2013-07-27
EP2088610B1 (en) 2012-04-11
CN101505037B (en) 2014-03-19
EP2088610A1 (en) 2009-08-12
CL2009000251A1 (en) 2010-02-05

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