WO2005029659A1 - Armoire de commande pour installations de commutation basse tension - Google Patents

Armoire de commande pour installations de commutation basse tension Download PDF

Info

Publication number
WO2005029659A1
WO2005029659A1 PCT/EP2004/009519 EP2004009519W WO2005029659A1 WO 2005029659 A1 WO2005029659 A1 WO 2005029659A1 EP 2004009519 W EP2004009519 W EP 2004009519W WO 2005029659 A1 WO2005029659 A1 WO 2005029659A1
Authority
WO
WIPO (PCT)
Prior art keywords
leg
hypotenuse
limb
tab
section
Prior art date
Application number
PCT/EP2004/009519
Other languages
German (de)
English (en)
Inventor
Harry Schaaf
Mustafa Atmaca
Original Assignee
Abb Patent Gmbh
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 Abb Patent Gmbh filed Critical Abb Patent Gmbh
Publication of WO2005029659A1 publication Critical patent/WO2005029659A1/fr

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
    • H02B1/01—Frameworks
    • 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
    • H02B1/013—Profiles for cabinet frames

Definitions

  • the invention relates to a control cabinet according to the preamble of claim 1.
  • Such a control cabinet has a frame which is constructed from an approximately triangular cross-section having hollow profile bars, which can be found, for example, in DE 101 34 706.4.
  • a frame which is constructed from an approximately triangular cross-section having hollow profile bars, which can be found, for example, in DE 101 34 706.4.
  • the hypotenuse which runs at an angle of 45 ° between two adjoining transverse legs, some add-on elements can be provided with which two switch cabinets can be connected to one another and aligned with one another.
  • the hypotenuse of each profile bar is directed outwards.
  • the object of the invention is to provide a control cabinet of the type mentioned, in which there is a simple possibility of attachment for one or more door segments.
  • a mounting rod is attached to the outside of the hypotenuse of at least one vertically extending profile bar, which has a V-shaped cross section with two legs extending at an angle of 45 °, the leg being adapted to and attachable to the hypotenuse in such a way that the second leg runs parallel to the door segment in its closed state.
  • At least one L-shaped tab is formed on the hypotenuse, which adjoins and adjoins it, the first tab leg of which is bent parallel to the second leg of the mounting rail and the other leg of which is bent perpendicular to the second leg.
  • At least one hinge holder can be fastened to the outside of the second leg, on which at least one receiving hole for a door hinge pin is arranged.
  • a corresponding number of door segments can be articulated.
  • FIG. 1 is a sectional view through a profile bar for the frame of a control cabinet
  • FIG. 2 is a sectional view along the line II-II of FIG. 4,
  • FIG. 3 is a sectional view according to section line III-III of FIG. 4,
  • Fig. 4 is a partial perspective view of a mounting bar
  • FIG. 5 shows the lower section of a control cabinet frame with three profile bars 11, 12 and 13 arranged perpendicular to one another, the profile bars 11 and 12 lying in the horizontal plane and the profile bar 13 being oriented vertically. Of the other profile bars, only that profile bar 14 is shown that runs parallel to the profile bar 11.
  • the three profile bars 11, 12 and 13 are connected to one another by means of a corner connector 15, which is described in DE 103 28408.7.
  • the vertical profile rod 13 is a hollow profile, just like the profile rods 11, 12 and 14, with profile legs 16 and 17 which run perpendicular to one another and are connected to a trough-like hypotenuse 18 which extends at an angle of 45 °.
  • This trough-like hypotenuse 18 has a central section 19, which extends at an angle of 45 ° to the profile legs 16 and 17, and adjoining sections 20 and 21, of which the section 20 parallel to the web 17 and the section 21 parallel to the web 16 run.
  • a mounting rail or mounting rod 22 is fastened to the hypotenuse, see FIGS. 2 to 4.
  • the mounting rail 22 essentially has a V-shaped cross section with a first leg 23 and a second leg 24. Both legs form an angle of 45 ° with one another in accordance with the assignment of the hypotenuse of the profile bar.
  • the length of at least the leg 23 corresponds to the length of the section 19, measured transversely to the longitudinal extension of the profile bar 13. With this leg 23, the mounting rail 22 is attached to the hypotenuse 18 of the profile bar 13.
  • tabs 25, 26 are formed on the first leg, which are L-shaped, the first tab web 27 running parallel to the second leg 24.
  • the second strap web 28 is divided into two partial webs 29 and 30, both of which leave a space 31 between them.
  • the second leg has recesses 32 and 33 in the area of the tabs 25 and 26, which emanate from its edge.
  • a side wall 34 can be fastened to the tab web 28 or the partial webs 29, 30, as shown in FIG. 1, on which a pin 35 is formed which, when the Side wall 34 is fastened to the partial webs 29, 30, engages in the intermediate space 31 and is supported there.
  • a U-shaped hinge holder 36 is fastened to the second leg 24, the free holder leg 37 of which runs parallel to the second leg 24 and has a bend 38 at its free end, through which a hinge hole 39 is formed, which forms part of a door hinge joint.
  • the hinge holder 36 is fastened with its holding leg 36a to the second leg 24 of the mounting rail 22.
  • the mounting rod 22 is attached to the profile bar 13, in which the first.
  • Leg 23 is fastened to the profile rod 13 by means of a screw connection 40.
  • the U-shaped hinge holder 36 is fastened on the outside of the second leg 24, and an L-shaped hinge pin 41 is inserted through the hinge hole 39.
  • FIG. 6 shows a view of the partial area according to FIG. 5, with the door 42 articulated.
  • the hinge holder 36 in FIG. 6 shows the web 43 to which the hinge holder leg 37, which is narrower, is connected.
  • a hinge strap 44 is fastened to the door, which with two strap arms 45 and 46 encompasses the holder leg 37 on both sides, a through hole being formed on the free ends of the strap arms 45 and 46, which is aligned with the hinge hole 39 in the assembled state, so that the hinge pin 41 can be used.
  • FIG. 6 shows the arrangement with the door 42 open, and the door movement in the closing direction runs clockwise according to the arrow direction S.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

La présente invention concerne une armoire de commande pour une installation de commutation basse tension, comprenant un cadre constitué de barres profilées de section transversale sensiblement triangulaire. L'hypoténuse des barres profilées triangulaires est orientée vers l'extérieur. Cette armoire de commande comprend également des parois latérales et au moins un segment de porte. Au moins une tige de montage (22) est fixée sur la face externe de l'hypoténuse d'au moins une barre profilée verticale (13). Cette tige de montage (22) présente une section transversale en forme de V avec deux ailes formant un angle qui s'élève de préférence à 45°, conformément à la disposition angulaire de l'hypoténuse. La première aile (23) se conforme à l'hypoténuse (18) et peut y être fixée. La seconde aile (24) est parallèle au segment de porte lorsqu'il est fermé. Au moins une languette en L (25, 26) est formée sur l'aile (23) qui est conforme à l'hypoténuse. La première aile de languette (27) est courbée parallèlement à la seconde aile de la barre de montage (22) et l'autre aile est courbée perpendiculairement à celle-ci, vers la seconde aile (24).
PCT/EP2004/009519 2003-09-12 2004-08-26 Armoire de commande pour installations de commutation basse tension WO2005029659A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10342546.2 2003-09-12
DE2003142546 DE10342546A1 (de) 2003-09-12 2003-09-12 Schaltschrank für Niederspannungsschaltanlagen

Publications (1)

Publication Number Publication Date
WO2005029659A1 true WO2005029659A1 (fr) 2005-03-31

Family

ID=34352836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/009519 WO2005029659A1 (fr) 2003-09-12 2004-08-26 Armoire de commande pour installations de commutation basse tension

Country Status (2)

Country Link
DE (1) DE10342546A1 (fr)
WO (1) WO2005029659A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202818A (en) * 1989-06-05 1993-04-13 Merlin Gerin Sealed switchgear cabinet
EP0872930A2 (fr) * 1997-04-18 1998-10-21 ABB SACE S.p.A. Cadre avec dispositif de support et de connexion pour éléments profilés et panneaux d'armoires

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202818A (en) * 1989-06-05 1993-04-13 Merlin Gerin Sealed switchgear cabinet
EP0872930A2 (fr) * 1997-04-18 1998-10-21 ABB SACE S.p.A. Cadre avec dispositif de support et de connexion pour éléments profilés et panneaux d'armoires

Also Published As

Publication number Publication date
DE10342546A1 (de) 2005-06-30

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