EP1423895A1 - Armoire de distribution - Google Patents

Armoire de distribution

Info

Publication number
EP1423895A1
EP1423895A1 EP02767479A EP02767479A EP1423895A1 EP 1423895 A1 EP1423895 A1 EP 1423895A1 EP 02767479 A EP02767479 A EP 02767479A EP 02767479 A EP02767479 A EP 02767479A EP 1423895 A1 EP1423895 A1 EP 1423895A1
Authority
EP
European Patent Office
Prior art keywords
side wall
section
leg
cabinet according
control cabinet
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.)
Withdrawn
Application number
EP02767479A
Other languages
German (de)
English (en)
Inventor
Heine Altena
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eldon AB
Original Assignee
Eldon Holding AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eldon Holding AB filed Critical Eldon Holding AB
Publication of EP1423895A1 publication Critical patent/EP1423895A1/fr
Withdrawn legal-status Critical Current

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
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; 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
    • H02B1/01—Frameworks
    • H02B1/014—Corner connections for frameworks

Definitions

  • the invention relates to a control cabinet with at least two horizontally running frame profiles, which have a sealing edge and fastening holes, and two side walls.
  • the side walls each consist of a one-piece sheet metal blank which, on multiple sides, forms a frame-like profile edge which is adapted to the frame profile and is provided with rows of holes, the edges adjoining one another Profile edges end leaving a receiving area for a fastening piece for the frame profile in front of the respective edge of the side wall.
  • the specified folding sequence makes it possible to obtain an open profile edge that has sufficient stability for a control cabinet.
  • an outwardly directed sealing edge is provided between the second and the third section, which e.g. is advantageous when opening a door.
  • the width of the third section essentially corresponds to the common widths of the first and second sections. If the third section is designed to be relatively wide compared to the first and third sections, on the one hand this creates a wide contact surface inside the control room, e.g. for the assembly of internal components, on the other hand, part of this contact surface can be used for the frame design of the control cabinet.
  • the profile edge of the horizontal side of the side wall, which in the installed state is at the top has four successive legs which thus face the interior of the control cabinet. that the first leg extends beyond the side wall to the interior of the control cabinet, the second leg is bent from the first leg and is arranged perpendicular to the side wall, the third leg extends vertically downwards and parallel to the side wall, and the fourth leg is bent perpendicular to the side wall from the third leg.
  • This folding sequence also ensures an open profile, which e.g. can be used to fix cables or similar. It has proven useful here if the angle formed between the side wall and the first leg and between the first and the second leg is greater than 90 °.
  • the row of holes is formed in the third leg. It can also be provided that two rows of holes running parallel to one another are formed in the third leg.
  • This feature in turn increases the universal installation of the side wall. At the same time, the easy accessibility of the rows of holes is guaranteed.
  • the first leg can also extend over the exposed receiving area for the fastening piece to the edge of the side wall. Since the first leg extends over the receiving area, protection is provided for the fastening piece, since this is not readily accessible from the outside.
  • the profile edge of the horizontal side lying below in the installed state can have three consecutive kink surfaces which are bent towards the interior such that the first kink surface is folded perpendicularly to the side wall into the interior of the control cabinet, the second kink surface vertically from the first kink surface upwards extends and the third kink surface extends perpendicularly from the second kink surface parallel to the first kink surface to the side wall.
  • the width of the first folding surface can advantageously be a multiple of the widths of the second and third folding surfaces.
  • first kink surface as a particularly wide surface has proven to be particularly advantageous in practice, since this first kink surface also represents the footprint of the side wall. This feature in turn increases the overall stability of the control cabinet.
  • the third kink surface can be provided with the row of holes. Since the third kink surface is directed upwards in the interior of the control cabinet, this offers the possibility of simply arranging a base plate within the control cabinet.
  • the individual holes in the row of holes can advantageously be round and / or angular and be arranged at regular intervals from one another. This configuration enables a very universal use of the side wall and can be used by end users without extensive reworking. By means of a standardized distance, elements from other manufacturers can also be connected with the rows of holes provided.
  • the third section of the vertical sides of the side wall is formed with a row of holes directed toward the outside of the control cabinet from round holes and a row of holes running parallel to it and arranged with the interior of the control cabinet made of alternating round and square holes.
  • This additional row of round holes is particularly useful for Applying the paint to the side wall, as this way a complete application can be guaranteed on the inside of the side edge.
  • the legs of the horizontal frame profiles and the third section of the vertical profile edge of the side wall arranged perpendicular to them in the installed state can be designed with a matching perforated profile on the side facing the interior of the control cabinet.
  • a contact surface extending over the entire frame area is provided with the same perforated profile and thus facilitates the fastening of further components in the interior of the control cabinet.
  • the fastening options are significantly increased.
  • Figure 1 is a partial perspective view of a side wall provided with vertical profile edges of a control cabinet according to the invention
  • Figure 4 a schematic representation of the necessary folding processes.
  • four legs 12 to 15 are formed by folding, which are arranged as follows. Starting from the side wall 1, a first leg on the interior of the control cabinet is bent, an angle of more than 90 ° being formed. From the first leg 12, the second leg 13, which extends perpendicular to the side wall 1, is formed by folding over and Control cabinet interior is inclined. The third leg 14, which runs parallel to the side wall and is directed downward, ie towards the lower horizontal edge of the side wall 1, is finally formed by vertical folding. The fourth leg 15 is formed by repeated vertical edging, this leg being directed towards the side wall 1.
  • An upper horizontal profile frame 9 is connected to the side wall 1 in the assembled state.
  • a fastening piece 10 can be inserted into the vertical profile edge 2, which extends up to the second leg 13. It is clear here that the first leg 12, which extends over the entire side wall, simultaneously represents an external protection of the fastening piece 10.
  • the upper horizontal frame profile 9 has a wide abutment surface 16 facing the switch cabinet interior, which in the installed state is perpendicular to the third Leg 14 is arranged to the side wall 1
  • the widths of the third leg 14 and the stop surface 16 coincide approximately.
  • the stop surface 16, like the third leg 14, is provided with two rows of holes running parallel to one another, with round and rectangular holes alternating.
  • Extending from the upper and lower edge of the stop surface 16 are two legs 17 and 18 which run parallel to one another and which in each case face away vertically from the stop surface 16 from the interior of the control cabinet.
  • leg 17 is additionally provided with a row of holes, whereas the leg 18 has no holes.
  • the leg 17 then merges into a bend which extends essentially perpendicularly from the leg 17 to the leg 18
  • One leg is perpendicular to the leg 18 and parallel to the stop surface 16
  • a leg 21 is arranged at right angles to the leg 19, the legs 19 and 21 being connected to one another by a leg 20 formed by the bisector of the angle.
  • the horizontal profile 9 is also an open profile, but is not accessible from the inside of the control cabinet like the edge profiles of the side wall, but from the outside.
  • the lower edge profile 22 of the side wall 1 is formed by three kink surfaces 25, 26 and 27 which are successively folded over from the side wall.
  • the fold edge 25 is first folded at a right angle from the side wall.
  • the kink surface 25 is designed to be relatively wide, since in use it forms a floor standing surface, so that its wide configuration gives the control cabinet additional stability.
  • the kink surface 26 extends at right angles to the kink surface 25 and is of relatively narrow design.
  • the kink surface 27 is angled at right angles to the side wall from the kink surface 26 parallel to the kink surface 25. In this kink surface 27 a row of holes is provided, which consists of round holes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Patch Boards (AREA)

Abstract

L'invention concerne une armoire de distribution comprenant au moins deux profilés de cadre (9, 23) s'étendant horizontalement et présentant un bord d'étanchéité et une surface de fixation, ainsi que deux parois latérales (1). Ces parois latérales (1) sont chacune constituées d'une pièce de tôle découpée, en une seule partie, qui forme sur les quatre côtés, par pliage multiple, un bord profilé (2, 3, 11, 22) de type cadre pourvu de séries de trous et adapté au profilé de cadre (9, 23). Les bords profilés (2, 3, 11, 22) voisins s'arrêtent avant le bord respectif de la paroi latérale de sorte qu'il reste une zone libre dans laquelle peut venir se loger une pièce de fixation (10, 24) du profilé de cadre (9, 23).
EP02767479A 2001-09-07 2002-09-09 Armoire de distribution Withdrawn EP1423895A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10143918A DE10143918B4 (de) 2001-09-07 2001-09-07 Schaltschrank
DE10143918 2001-09-07
PCT/EP2002/010087 WO2003023921A1 (fr) 2001-09-07 2002-09-09 Armoire de distribution

Publications (1)

Publication Number Publication Date
EP1423895A1 true EP1423895A1 (fr) 2004-06-02

Family

ID=7698068

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02767479A Withdrawn EP1423895A1 (fr) 2001-09-07 2002-09-09 Armoire de distribution

Country Status (4)

Country Link
US (1) US20050061644A1 (fr)
EP (1) EP1423895A1 (fr)
DE (1) DE10143918B4 (fr)
WO (1) WO2003023921A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016489B4 (de) * 2010-04-16 2013-04-25 Rittal Gmbh & Co. Kg Gehäuseteil für einen Schaltschrank
CN108462066B (zh) * 2018-05-30 2024-04-26 江苏荣威电气有限公司 一种节能环保开关柜

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577306A (en) * 1978-12-04 1980-06-11 Tokyo Shibaura Electric Co Enclosed switchboard
DE3731547C3 (de) * 1987-09-19 1995-05-04 Loh Kg Rittal Werk Schaltschrank
US5574251A (en) * 1995-02-15 1996-11-12 Hendry Mechanical Works Electrical and electronic cabinet systems
DE19506744C1 (de) * 1995-02-27 1996-04-18 Loh Kg Rittal Werk Schaltschrank mit Rahmengestell und Türelementen
DE29517924U1 (de) * 1995-11-11 1997-03-13 Klöckner-Moeller GmbH, 53115 Bonn Schaltschrank
DE19614692C1 (de) * 1996-04-13 1997-06-05 Schroff Gmbh Elektronikschrank
DE29623551U1 (de) * 1996-11-19 1998-10-01 Rittal-Werk Rudolf Loh GmbH & Co. KG, 35745 Herborn Schaltschrank
DE19647802C1 (de) * 1996-11-19 1998-01-22 Loh Kg Rittal Werk Montageschiene für einen Schaltschrank
US5889648A (en) * 1997-07-25 1999-03-30 Storage Technology Corporation Seismic cabinet
DE19811714C2 (de) * 1998-03-18 2000-04-13 Loh Kg Rittal Werk Bausatz für einen Schaltschrank
DE29813780U1 (de) * 1998-04-17 1998-10-01 Rittal-Werk Rudolf Loh GmbH & Co. KG, 35745 Herborn Schaltschrank
DE19853611C1 (de) * 1998-11-20 2000-04-06 Skeppner Hans Schaltschrank
DE29904992U1 (de) * 1999-03-18 1999-07-15 Siemens AG, 80333 München Schrank zur Aufnahme elektronischer Baugruppen und Verteilerkomponenten
DE19914408B4 (de) * 1999-03-30 2006-07-13 Deutsche Telekom Ag Geräteschrank

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03023921A1 *

Also Published As

Publication number Publication date
DE10143918A1 (de) 2003-04-17
DE10143918B4 (de) 2004-05-06
US20050061644A1 (en) 2005-03-24
WO2003023921B1 (fr) 2003-07-31
WO2003023921A1 (fr) 2003-03-20

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