CN103683018A - Switchgear cabinet for tool-less floor panel mounting - Google Patents
Switchgear cabinet for tool-less floor panel mounting Download PDFInfo
- Publication number
- CN103683018A CN103683018A CN201310631569.3A CN201310631569A CN103683018A CN 103683018 A CN103683018 A CN 103683018A CN 201310631569 A CN201310631569 A CN 201310631569A CN 103683018 A CN103683018 A CN 103683018A
- Authority
- CN
- China
- Prior art keywords
- attachment rail
- frame arm
- switch cubicle
- bearing
- latch piece
- 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
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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
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
-
- 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
- H02B1/303—Bases or feet
-
- 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
- H02B1/305—Cable entries
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
- H05K7/183—Construction of rack or frame support rails therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to a switchgear cabinet (1). The switchgear cabinet comprises a frame formed by frame portions (2), an open bottom side (3) may be sealed by at least one bottom plate (4), wherein A mounting rail (5) with a horizontal bearing face (6) is extended along two opposite frame portions (2) of the bottom side (3). The bottom plates may be placed on the bearing faces, and the mounting rail (5) has a detent element (7) with a locking pawl (8) which is arranged at a vertical distance from the bearing face (6). The locking pawl (8) is moved in forward and backward directions between an open position in which the bottom plate (4) is released for the removal, and a closed position in which the bottom plate (4) is supported between the bearing face (6) and the locking pawl (8). According to one embodiment, the mounting rail (5) is provided by bottom grooves.
Description
Technical field
The present invention relates to a kind of can be without the switch cubicle of instrument ground mounting base, it comprises the framework being comprised of frame arm, its unlimited bottom surface can be by least one base plate sealing, wherein, along two of bottom surface relative frame arm, be extended with respectively one with the attachment rail of bearing-surface, base plate can be placed on bearing-surface, and wherein attachment rail has latch piece, and this latch piece comprises kayser pawl at a distance of arrange vertical with bearing-surface.For mutual switch cubicle in a row, attachment rail also can extend along the relative frame arm of adjacent switch cabinet.This switch cubicle is known by DE44 46 223C1.Similarly switch cubicle is known by DE101 47 342A1, DE197 30 430A1 and DE10 2,007 014 786A1.
Background technology
In the disclosed switch cubicle of DE197 30 430A1, base plate is by being connected also referred to as bottom groove (end basin) or the inner frame of under(-)chassis and the bottom surface of switch cubicle.Inner frame is removably connected with the frame arm of bottom surface, and for example bolt connects.The frame partss that at least two of inner frame are relative form attachment rails, can settle above one or more base plates and with these base plates can by have fishbolt clip frictional fit be connected.
Use the advantage of attachment rail or bottom groove to be, they can make base plate install simply, dismantle and reequip, as when for switch cubicle equipment element.But the shortcoming of disclosed switch cubicle is in prior art, the installation of base plate, dismounting and repacking need instrument.DE44 46 223C1 for example propose to use the U-shaped clamping element with fishbolt for fixed base plate.Therefore, be mounting base, must in first step, base plate be placed on the bearing-surface of attachment rail or bottom groove.In second step, clamping element is sleeved in the outer rim of bearing-surface and base plate.Finally must utilize the screwdriver fishbolt of screwing on, thus bearing-surface and base plate be compressed mutually.The shortcoming that known switch cabinet also has is that clamping element and fishbolt are the findings of easily losing.
In addition, FR2 697 127A1 disclose a kind of for by base plate without instrument be fixed on the installed part in switch cubicle, wherein, installed part can be connected with the framework of switch cubicle by locking connection.
DE10 2,004 020 319B4 have introduced a kind of installation unit, in the situation that the distance of two bearing-surfaces by installation unit predetermine with the distance of switch cubicle sidewall without instrument ground mounting plate.
DE10 2,007 059 204A1 have introduced a kind of switch cubicle, its wall part by grafting snap close without instrument be fixed on the framework of switch cubicle.
DE10 2,004 020 310A1 disclose a kind of for by attachment rail without instrument be fixed on the keeper on frame by switch cabinet, wherein, described keeper has grafting accommodation section in installed surface, wherein can fixedly mount the end of track.
Summary of the invention
Therefore technical problem to be solved by this invention is, so further exploitation, by the switch cubicle of type of the present invention, makes it allow, without instrument ground mounting base, wherein, to cancel and use the fixture of easily losing.
This technical problem solves by a kind of switch cubicle by the present invention, it comprises the framework being comprised of frame arm, its unlimited bottom surface can be by least one base plate sealing, wherein, along two of described bottom surface relative frame arm, extend respectively one with the attachment rail of bearing-surface, described base plate can be placed on described bearing-surface, and wherein said attachment rail has latch piece, this latch piece comprises the kayser pawl arranging with bearing-surface perpendicular separation, according to switch cubicle of the present invention, be characterised in that, described kayser pawl can discharge base plate to the open position of its taking-up and base plate are remained between the off-position between bearing-surface and kayser pawl and moved back and forth.Because latch piece has open position and off-position, needn't latch piece be taken off or is connected with it from attachment rail at least one base plate of installation or removal, but latch piece can only move back and forth between its open position and off-position.
Attachment rail is preferably formed inner frame or bottom groove opposed, and wherein, bottom groove or inner frame are connected with at least one frame arm frictional fit ground of bottom surface.At this, bottom groove or inner frame can have at least one vertically by opening extend to bottom surface the frame arm inside that is designed to hollow profile be fixedly connected with sheet, wherein, be fixedly connected with sheet and frame arm vertical-type face frictional fit be connected, preferably bolt connects.
In one embodiment of the invention, kayser pawl is towards the direction pretension of off-position.At this, can stipulate, the design of described kayser pawl is on the free end of clamping bar, and described clamping bar is fixed on attachment rail by its end relative with described free end, and wherein, described clamping bar is at least comprised of the material of elastically deformable to blockiness.
Alternatively, latch piece also can be designed as the rigid member supporting pivotally at intervals with kayser pawl.
For further simplifying the installation or removal of at least one base plate, to stipulate in one embodiment of the invention, latch piece enters or occupies latched position in open position and/or off-position.
A kind of preferred embodiment in, that framework, attachment rail and each latch piece are designed to is independent, can reversibly interconnective member.In this embodiment importantly, latch piece not only in its off-position, and also can not lost and remain on attachment rail on its open position.For example, latch piece can be at least on open position, but preferably also on other any position between in an open position and off-position, remains in the accommodation section of attachment rail by interference fit.
This preferred embodiment in, frame arm is designed to hollow profile and attachment rail has at least one hook separately, this hook has in vertical direction and to extend and unlimited groove downwards on its free end, each attachment rail or have the bottom groove of attachment rail can be by this groove by the opening hook in the vertical-type face of frame arm or be arranged in each frame arm.
In the execution mode of in the end mentioning, hook decision design at attachment rail on the first longitudinal surface of each frame arm of bottom surface, especially crimp or crimping on described the first longitudinal surface, wherein, bearing-surface designs on second longitudinal surface relative with the first longitudinal surface of attachment rail.
Attachment rail or the bottom groove with attachment rail are preferably only by the metal forming part of cutting and crimp manufacture.As selection, if attachment rail is designed to independent member or is designed to one and is not designed to one with frame arm with bottom groove, attachment rail can have one or more boring or punching, for attachment rail is fixed on to frame arm.So in one embodiment of the invention, bearing-surface is apart arranged between relative frame arm with each frame arm level, and wherein, bearing-surface is the face through crimp of attachment rail.
A kind of preferred embodiment in, attachment rail has the bottom parts extending along each frame arm, this bottom parts is adjacent along the first longitudinal surface and frame arm, and this bottom parts has two continuous right angle crimps on attachment rail the second longitudinal surface relative with the first longitudinal surface, wherein, described crimp forms one towards the unlimited U-shaped accommodation section of the direction of frame arm with bottom parts on the second longitudinal surface, and latch piece remains in this accommodation section.Therefore this preferred embodiment in, attachment rail also can only carry out crimp by the metallic plate to through cutting and manufacture.
Accompanying drawing explanation
Now by the following drawings, other details of the present invention is described.In the accompanying drawings:
Fig. 1 illustrates the top perspective view of utilizing the bottom surface of bottom parts sealing according to switch cubicle of the present invention, and wherein attachment rail is provided by bottom groove;
Fig. 2 illustrates the top perspective view of utilizing the bottom surface of base plate sealing according to switch cubicle of the present invention, and wherein attachment rail is designed to single track;
Fig. 3 illustrates the detailed perspective according to the folding corner region of the framework of the switch cubicle with unlimited bottom surface of the present invention;
Fig. 4 illustrates the detail drawing of the different execution mode of execution mode a kind of and Fig. 2 and Fig. 3 of the present invention;
Fig. 5 illustrates the three-dimensional side view according to attachment rail of the present invention according to one embodiment of the present invention;
Fig. 6 illustrate according to the first execution mode according to latch piece of the present invention;
Fig. 7 illustrates another stereogram according to the latch piece of Fig. 6;
Fig. 8 illustrates a kind of special variation according to the execution mode of Fig. 6 and Fig. 7; And
Fig. 9 illustrates the another kind of execution mode according to latch piece of the present invention.
Embodiment
Fig. 1 illustrates a kind of preferred implementation of the present invention.In this embodiment, attachment rail 5 is provided by bottom groove 25, and wherein, attachment rail 5 consists of two of bottom groove 25 relative frame units.The frame unit that two frame units that attachment rail 5 is provided of bottom groove 25 arrange perpendicular to their by two other interconnects, thereby makes bottom groove 25 form a rectangular framework substantially.Frame arm 2 is designed to hollow profile, and wherein, bottom groove 25 has at least one and vertically by opening, extends to the sheet that is fixedly connected with of hollow profile inside.The described sheet that is fixedly connected with is connected with vertical-type face 13 bolts of frame arm 2.Base plate 4 utilization is arranged on latch piece 7 on opposed attachment rail 5 and attachment rail 5 frictional fit and is connected.
The framework of switch cubicle 1 is shown Fig. 2 and especially it utilizes the unlimited bottom surface 3 of base plate 4 sealings.Framework is comprised of orthogonal the frame arm 2 of erectting.Therefore the frame arm 2 of bottom surface 3 limits the opening of rectangle, and this opening can utilize base plate 4 sealing completely or partially selectively.In the execution mode of Fig. 1, be provided with three base plates 4, they attachment rail 5 longitudinally on be of different sizes.For switch cubicle 1 and especially its internal extended are installed, can determine that by taking off the base plate 4 of size forms the opening of corresponding size on bottom surface 3 thus.The position of described opening can change by the remaining base plate 4 of relative set.The latch piece 7 remaining in attachment rail 5 can be moved selectively and arranged by the longitudinal extension along groove 17 in the U-shaped accommodation section 17 that is designed to cannelure of attachment rail 5 for this reason.The structure of attachment rail 5 with and with coefficient other details of latch piece 7 will the accompanying drawing below and explanation in introduce in detail.
Fig. 2 also illustrate attachment rail 5 its each and the longitudinal surface 14 of frame arm 2 adjacency of framework on (referring to Fig. 3) by hook 10, be hooked in the section bar face 13 of each frame arm 2.As selection, attachment rail 5 can be additional with section bar face 13 separately or alternatively bolt be connected.The hook 10 of each attachment rail 5 is spaced from each other a distance, and this distance is exactly equivalent to the several times of distance of adjacent apertures 12 in the algorithm hole of longitudinal surface 14,15 upper ledge booms 2.As selection, but do not force, at least one attachment rail 5 can be connected by fixture 18 with a frame arm 2, and described frame arm 2 meets at right angles with the frame arm 2 that attachment rail 5 extends institute edge.Connector 18 can be bolt, and it,, through the through hole in the crimp on attachment rail 5 longitudinal ends and the through hole of frame arm 2 interior corresponding align, wherein, is provided with screw thread accommodation section, for example retention nut in frame arm 2.But with bolt correspondingly, also can by clip 20 through in the crimp of attachment rail 5, pack into the opening of frame arm 2 interior alignment and by attachment rail 5 and frame arm 2 frictional fit be connected.
From the detail drawing of Fig. 3, can find out and have three the framework folding corner region of frame arm 2 and longitudinal surface ends of attachment rail 5 that are perpendicular to one another and erect, this attachment rail is vertical-type face 13 adjacency with frame arm 2 along its first longitudinal surface 14.Attachment rail 5 is through cutting, crimp and has the sheet metal forming part of boring.On the second longitudinal surface 15, attachment rail 5 has two continuous crimps, and the bottom parts 16 of they and attachment rail 5 forms U-shaped accommodation sections 17.The unshowned latch piece 7 of Fig. 2 remains in U-shaped accommodation section.Crimp of attachment rail 5 forms bearing-surface 6, and this bearing-surface essentially horizontally and be parallel to bottom parts 16 ground and extend and by elastic sealing element 19, hide in a preferred embodiment.Elastic sealing element 19 guarantees unshowned base plate form fit ground and is bearing in hermetically on bearing-surface 6.
In addition as can be seen from Figure 3, hook 10 has in vertical direction unlimited groove 11 downwards, and its size is suitable with the wall thickness of section bar face 13 of frame arm 2 that is designed to hollow profile in the direction of the longitudinal extension quadrature with groove.In addition, form the width of crimp of groove 11 of hook 10 exactly adaptive with the respective width form fit ground of through hole of frame arm 2 that is engaged with hook 10.On the longitudinal end of attachment rail 5, be designed with the vertically extending crimp with boring, attachment rail 5 can be fixed in the frame arm 2 of extending perpendicular to longitudinal surface 14,15 by this hole.
For observing better, in the execution mode of Fig. 4, seal 19 is arranged on bearing-surface 6.The frictional fit formula of attachment rail 5 on frame by switch cabinet is fixed in the execution mode of Fig. 3 and also by the crimp on attachment rail 5 longitudinal ends, realizes.Crimp on this longitudinal end also has through hole, and attachment rail 5 is being hooked on to the opening 12 of frame arm 2 when interior by its hook 10, and described through hole aligns with the respective through hole in the frame arm 2 of extending perpendicular to longitudinal surface 14,15.By in the crimp at attachment rail 5 longitudinal end places and the through hole of the frame arm 2 interior alignment of extending perpendicular to longitudinal surface 14,15 pack clip 20 into, this clip grasps the frame arm 2 that is designed to hollow profile packing into from inner side under state.
Fig. 5 illustrates the preferred implementation of latch piece 7.This latch piece is designed to improved plastics structural shape and except kayser pawl 8, has installation end 21, and wherein, kayser pawl 8 is connected by clamping bar 9 with installation end 21.Latch piece 7 also can be by metal, and preferably spring steel is made.Installation end 21 has two clamping bars that clamp in the U-shaped accommodation section 17 that packs attachment rail 5 into.Relatively be designed with supporting section 22 with clamping bar, latch piece 7 is bearing on the bottom parts 16 of attachment rail 5 by this supporting section.Kayser pawl 8 has certain distance with bearing-surface 6, and this distance is exactly equivalent to unshowned base plate thickness, as selecting also to comprise the material thickness of same unshowned seal 19 (referring to Fig. 3) under elastic compression.In the off-position of latch piece 7, the thrust that the seal 19 of compression can act on base plate in vertical direction acts on the bearing-surface of kayser pawl 8, thereby make base plate form fit and frictional fit, remains between bearing-surface 6 and kayser pawl 8.Latch piece 7 in Fig. 5 in its off-position.When the direction of kayser pawl 8 from off-position to open position turned round, latch piece 7 is tightened to off-position in advance, and wherein, clamping bar 9 absorbs the potential that applies pretightning force.Supporting section 22 is guaranteed, when kayser pawl 8 is turned back to open position from off-position, to the clamping bar being contained in U-shaped accommodation section 17, not apply power, and therefore this clamping bar is retained in accommodation section 17 reliably.Fig. 5 also illustrates hook 10, and this hook has crimp, and described crimp comprises extension in vertical direction and downward unlimited groove 11.
Fig. 6 and Fig. 7 illustrate the another kind of execution mode according to latch piece 7 of the present invention, and wherein clip 23 is fixed between supporting section 22 and the kayser pawl 8 of latch piece 7.Clip 23 has U-shaped section, its latch piece 7 pack under state towards the direction of bearing-surface 6 extend and at off-position upper support on this bearing-surface.Clip 23 also has a section, and this section extends on the side of bearing-surface 6 at kayser pawl 8 and in off-position, contacts base plate.The potential balance between base plate and attachment rail or rest switch cabinet part is made and therefore formed to clip 23 by electric conducting material.
Fig. 8 illustrates a kind of special execution mode of latch piece 7, and this latch piece has two supporting sections 22 and two kayser pawls 8.But supporting section 22 and kayser pawl 8 also can be designed to respectively common member.
Fig. 9 illustrates a kind of latch piece 7, and wherein kayser pawl 8 has vertically extending bolt 24.Described bolt 24 can be for improvement of the form fit in off-position between pawl 8, base plate 4 and bearing-surface 6, or the form fit formula for setting up between described member with larger bearing capacity connects.
In specification, accompanying drawing and claims before, no matter disclosed feature of the present invention is separately or with combination in any, for realizing the present invention, is all important.
List of numerals
1 switch cubicle
2 frame arm
3 unlimited bottom surfaces
4 base plates
5 attachment rails
6 bearing-surfaces
7 latch pieces
8 kayser pawls
9 clamping bars
10 hooks
11 grooves
12 openings
13 section bar faces
14 first longitudinal surfaces
15 second longitudinal surfaces
16 bottom parts
17U shape accommodation section
18 fixtures
19 seals
20 clips
21 installation ends
22 supporting sections
23 clips
24 bolts
Claims (12)
1. a switch cubicle (1), comprise the framework being formed by frame arm (2), its unlimited bottom surface (3) can be sealed by least one base plate (4), wherein, along two relative frame arm (2) of described bottom surface (3), extend respectively the attachment rail (5) of a band bearing-surface (6), described base plate can be placed on described bearing-surface, and wherein said attachment rail (5) has latch piece (7), this latch piece comprises the kayser pawl (8) arranging with bearing-surface (6) perpendicular separation, it is characterized in that, described kayser pawl (8) can discharge base plate (4) to take out the open position of this base plate and base plate (4) remains between the off-position between bearing-surface (6) and kayser pawl (8) and moves back and forth.
2. by switch cubicle claimed in claim 1 (1), wherein, described attachment rail (5) forms the opposite face of bottom groove (25) or inner frame, wherein, bottom groove (25) or inner frame are connected with at least one frame arm (2) frictional fit ground of bottom surface (3).
3. by the switch cubicle (1) described in claim 1 or 2, wherein, described kayser pawl (8) is towards the direction pretension of off-position.
4. by the described switch cubicle (1) of one of claims 1 to 3, wherein, described kayser pawl (8) design is on the free end of clamping bar (9), described clamping bar (9) is fixed on attachment rail (5) by its end relative with described free end, wherein, described clamping bar (9) at least blockiness ground is comprised of material that can strain.
5. by the described switch cubicle (1) of one of claims 1 to 3, wherein, described latch piece (7) is the rigid member supporting pivotally at intervals with kayser pawl (8).
6. by the described switch cubicle (1) of one of aforementioned claim, wherein, described latch piece (7) enters latched position in open position and/or off-position.
7. by the switch cubicle (1) one of aforementioned claim described, wherein, that described framework, attachment rail (5) and each latch piece (7) are designed to is independent, can reversibly interconnective member.
8. by the described switch cubicle (1) of one of aforementioned claim, wherein, described frame arm (2) is designed to hollow profile, and wherein, described attachment rail (5) has respectively at least one hook (10), this hook has extension in vertical direction and downward unlimited groove (11) on its free end, and each attachment rail (5) can be hooked in each frame arm (2) by the opening (12) in the vertical-type face (13) of frame arm (2) by described groove.
9. by switch cubicle claimed in claim 8 (1), wherein, described hook (10) designs at attachment rail on first longitudinal surface (14) of each frame arm (2) of bottom surface (3), especially at the upper crimp of described the first longitudinal surface (14), and wherein, bearing-surface (6) designs on attachment rail (5) second longitudinal surface (15) relative with the first longitudinal surface (14).
10. by the described switch cubicle (1) of one of aforementioned claim, wherein, be arranged between relative frame arm (2) to described bearing-surface (6) and each frame arm (2) horizontal interval, and wherein bearing-surface (6) is the face of the crimp of attachment rail (5).
11. by the described switch cubicle (1) of one of aforementioned claim, wherein, described attachment rail (5) has the bottom parts (16) extending along each frame arm (2), this bottom parts is along the first longitudinal surface (14) and frame arm (2) adjacency, and this bottom parts has two continuous right angle crimps on attachment rail (5) the second longitudinal surface (15) relative with the first longitudinal surface (14), wherein, described crimp the second longitudinal surface (15) upper with bottom parts (16) formation towards the unlimited U-shaped accommodation section (17) of frame arm (2), latch piece (7) remains in this accommodation section.
12. by switch cubicle claimed in claim 2 (1), wherein, described bottom groove (25) or inner frame have at least one vertically by opening extend to the frame arm that is designed to hollow profile (2) of bottom surface (3) inner be fixedly connected with sheet, wherein, the described sheet that is fixedly connected with is connected with vertical-type face (13) the frictional fit ground of frame arm (2), is preferably bolted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201210108945 DE102012108945B3 (en) | 2012-09-21 | 2012-09-21 | Switchgear cabinet for tool-less floor panel mounting, has locking pawl that is moved in forward and backward directions between open position in which bottom plate is released and closed position where bottom plate is supported |
| DE102012108945.0 | 2012-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103683018A true CN103683018A (en) | 2014-03-26 |
| CN103683018B CN103683018B (en) | 2017-10-13 |
Family
ID=49384688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310631569.3A Expired - Fee Related CN103683018B (en) | 2012-09-21 | 2013-09-22 | It is capable of the switch cubicle of toollessly mounting base |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103683018B (en) |
| DE (1) | DE102012108945B3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018153019A (en) * | 2017-03-14 | 2018-09-27 | 三菱電機株式会社 | Switch gear |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016005650B4 (en) | 2016-05-11 | 2024-06-27 | Hydac Systems & Services Gmbh | Protective cabinet |
| DE102019103075B3 (en) * | 2019-02-07 | 2020-03-26 | Rittal Gmbh & Co. Kg | Control cabinet with a frame and a side wall element attached to it |
| CN110601016A (en) * | 2019-09-26 | 2019-12-20 | 国网山东省电力公司济南市长清区供电公司 | Dehumidification switch cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264503A (en) * | 1997-07-16 | 2000-08-23 | 洛氏两合公司里塔尔工厂 | Rack for switch cabinet |
| CN2578872Y (en) * | 2002-10-09 | 2003-10-08 | 泓凯工业股份有限公司 | Slide for fixing computer memory without tool |
| US20050077804A1 (en) * | 2001-09-26 | 2005-04-14 | Heine Altena | Switchgear cabinet |
| CN1684327A (en) * | 2004-04-18 | 2005-10-19 | 利塔尔两合公司 | Device for fastening a mounting plate in an electrical cabinet according to set distance |
| DE102007059204A1 (en) * | 2007-12-08 | 2009-06-10 | Rittal Gmbh & Co. Kg | Switch cabinet or rack, has side walls comprising end sections at lower and/or upper boundary region, where supports of base and/or cover are inserted into end sections and secured by securing elements |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2697127B1 (en) * | 1992-10-15 | 1995-01-06 | Legrand Sa | Cabinet bottom, and cabinet, in particular electrical cabinet, equipped at its bottom with such a bottom. |
| DE4446223C1 (en) * | 1994-12-23 | 1996-04-04 | Loh Kg Rittal Werk | Electrical switch appts. housing |
| DE102004020310B4 (en) * | 2004-04-18 | 2006-04-13 | Rittal Gmbh & Co. Kg | Mounting of a rail onto the frame of a switchgear housing uses holders having leaf spring clip inserts |
| DE102007014786B4 (en) * | 2007-03-28 | 2009-06-10 | Rittal Gmbh & Co. Kg | Floor panel arrangement for a control cabinet |
-
2012
- 2012-09-21 DE DE201210108945 patent/DE102012108945B3/en not_active Expired - Fee Related
-
2013
- 2013-09-22 CN CN201310631569.3A patent/CN103683018B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264503A (en) * | 1997-07-16 | 2000-08-23 | 洛氏两合公司里塔尔工厂 | Rack for switch cabinet |
| US20050077804A1 (en) * | 2001-09-26 | 2005-04-14 | Heine Altena | Switchgear cabinet |
| CN2578872Y (en) * | 2002-10-09 | 2003-10-08 | 泓凯工业股份有限公司 | Slide for fixing computer memory without tool |
| CN1684327A (en) * | 2004-04-18 | 2005-10-19 | 利塔尔两合公司 | Device for fastening a mounting plate in an electrical cabinet according to set distance |
| DE102007059204A1 (en) * | 2007-12-08 | 2009-06-10 | Rittal Gmbh & Co. Kg | Switch cabinet or rack, has side walls comprising end sections at lower and/or upper boundary region, where supports of base and/or cover are inserted into end sections and secured by securing elements |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018153019A (en) * | 2017-03-14 | 2018-09-27 | 三菱電機株式会社 | Switch gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103683018B (en) | 2017-10-13 |
| DE102012108945B3 (en) | 2013-11-07 |
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