WO2015071144A1 - Dispositif de verrouillage d'un bloc électrique mobile - Google Patents

Dispositif de verrouillage d'un bloc électrique mobile Download PDF

Info

Publication number
WO2015071144A1
WO2015071144A1 PCT/EP2014/073773 EP2014073773W WO2015071144A1 WO 2015071144 A1 WO2015071144 A1 WO 2015071144A1 EP 2014073773 W EP2014073773 W EP 2014073773W WO 2015071144 A1 WO2015071144 A1 WO 2015071144A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
door
base body
opening
actuating opening
Prior art date
Application number
PCT/EP2014/073773
Other languages
German (de)
English (en)
Inventor
Hans-Jürgen Schmitt
Original Assignee
Abb Ag
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 Ag filed Critical Abb Ag
Publication of WO2015071144A1 publication Critical patent/WO2015071144A1/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
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/127—Withdrawal mechanism
    • H02B11/133—Withdrawal mechanism with interlock
    • 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
    • H02B1/32—Mounting of devices therein
    • H02B1/34—Racks
    • H02B1/36—Racks with withdrawable units
    • 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
    • H02B1/38—Hinged covers or doors

Definitions

  • the invention relates to a device for locking a movable
  • electrical assembly comprising a base body for attachment to a door, wherein the base body has an actuating opening for insertion of a key.
  • a locking of the door to a main switching device is installed. This ensures that on the departure side, no electrical voltage is applied when the door is opened.
  • an electrical subassembly is only fully de-energized when it is pulled a few centimeters forward into a disconnected position.
  • no mechanical locking is known, which ensures that the door can only be opened in a separate position of the module, namely in its disconnected position.
  • the invention is therefore based on the object to secure a movable, in particular movable, electrical assembly from accidental access in critical positions with the least possible effort and / or cost-effective means.
  • the device mentioned above is characterized in that the base body, a cover is hinged, which at least partially releases the actuating opening in a disconnected position and at least partially closes in an operating position.
  • the above-described locking of the assembly is advantageously carried out mechanically. It can also be designed so that in addition to the position-dependent locking additionally one or more padlocks are mounted.
  • the device can be found not only in slots in electrical engineering, but in all movable assemblies with doors use.
  • the cover is arranged pivotably about an axis in a further advantageous embodiment of the base body.
  • the cover can cover or release the actuating opening in the manner of a flap.
  • At least one recess is formed in the cover.
  • two elongate recesses are formed in the cover. Through the at least one recess can protrude projecting from the main body tongue. The tongue can stabilize and guide the cover.
  • a lever is arranged on the cover. Through this lever, the cover can be operated.
  • the lever protrudes from the cover in such a way that it can be blocked or released by other components in order to block or release the actuating opening.
  • the base body has a plate portion, in which the actuating opening is formed as an opening.
  • a plate portion can be aligned parallel to a door leaf and placed on this stable. The actuating opening can then a
  • Attachment means for fixing the device to a door are advantageously arranged on the base body.
  • the base body can be screwed to a door.
  • the base body is connected to the door in a non-positive or positive manner.
  • a door comprises a device of the type described here.
  • the door is designed as a door of a slide-in unit for switchgear.
  • a door can be easily retrofitted by attaching the device described here to ensure increased personal safety against electrical voltage damage.
  • Fig. 1 shows a first embodiment of a device in which the
  • Cover is designed as a closed flap without recesses, on which a lever is arranged,
  • Fig. 2 shows a second embodiment of a device in which the
  • Cover is designed as a flap with two elongated recesses on which a lever is arranged,
  • Fig. 3 shows a third embodiment of a device in which the
  • Cover designed as a flap without lever with two elongated recesses
  • Fig. 4 shows a fourth embodiment of a device in which the
  • Cover designed as a flap without lever with two elongated recesses
  • FIG. 5 shows a detail of a door on which a device according to FIG. 1 is arranged
  • FIG. 6 shows a detail of a door on which a device according to FIG. 2 is arranged
  • 7 shows a detail of a door on which a device according to FIG. 3 is arranged.
  • Fig. 1 shows a first embodiment of a device 1 for locking a movable electrical assembly, comprising a base body 2 to
  • a cover 5 is hinged, which at least partially releases the actuating opening 4 in a disconnected position and at least partially closes in an operating position.
  • a cover 5 is provided, which releases or closes the actuating opening 4 as a function of the position of the assembly.
  • the cover 5 is pivotally mounted on the base body 2 about an axis.
  • a lever 6 is arranged on the cover 5.
  • the main body 2 has a plate portion 7, in which the
  • Fig. 2 shows a second embodiment of a device 1 'for locking a movable electrical assembly, comprising a base body 2' for attachment to a door 3, wherein the base body 2 'has an actuating opening 4' for insertion of a key.
  • a cover 5' is hinged, which at least partially releases the actuating opening 4 'in a disconnected position and at least partially closes in an operating position.
  • a cover 5 ' is provided, which releases or closes the actuating opening 4' in dependence on the position of the assembly.
  • the cover 5 ' is arranged on the base body 2' pivotable about an axis.
  • a lever 6' is arranged on the cover 5 '.
  • the main body 2 ' has a plate portion 7', in which the
  • Actuation opening 4 ' as an opening, namely as a hole is formed.
  • cover 5 At least one recess 9' is formed. Specifically, two elongated, slot-shaped recesses 9 'are provided, which can be penetrated by tongues 10'.
  • each tongue 10 ' is a round hole 1 1' is provided, through which a bracket of a padlock can be performed. The bracket can then prevent the cover 5 'on the flip.
  • Fig. 3 shows a third embodiment of a device 1 "for locking a movable electrical assembly, comprising a base body 2" for attachment to a door 3, wherein the base body 2 "an actuating opening 4" for insertion of a key.
  • a cover 5 " which at least partially releases the actuation opening 4" in a disconnected position and at least partially closes it in an operating position, is attached to the base body 2 ", a cover 5" being provided which, depending on the position of the assembly, engages the actuation opening 4 ". releases or closes.
  • the cover 5 " is arranged on the base body 2" pivotable about an axis.
  • the main body 2 "has a plate portion 7", in which the
  • Operation opening 4 "as an opening, namely as a hole is formed.
  • At least one recess 9 is formed. Specifically, two elongated, slot-shaped recesses 9 "are provided, which can be penetrated by tongues 10".
  • each tongue 1 0 in each case a round hole 1 1" is provided, through which a bracket of a padlock can be performed. The bracket can then prevent the cover 5 "from being raised.
  • Fig. 4 shows a fourth embodiment of a device 1 "'for locking a movable electrical assembly, comprising a base body 2"' for attachment to a door 3, wherein the base body 2 '"an actuating opening 4'" for inserting a key.
  • Actuating opening 4 ' at least partially releases in a disconnected position and at least partially closes in an operating position."
  • a cover 5' is provided which, depending on the position of the subassembly, the
  • Actuation opening 4 '" releases or closes.
  • the cover 5 '" is pivotable about an axis on the main body 2"'
  • the main body 2 "' has a plate portion 7"', in which the
  • Actuation opening 4 '" as an opening, namely as a hole is formed.
  • cover 5 ' at least one recess 9'" is formed. Specifically, two elongated, slot-shaped recesses 9 '"provided, which can be penetrated by tongues 10'".
  • each tongue 10 ' is provided in each case a round hole 1 1"', through which a bracket of a padlock can be performed. The bracket can then prevent the cover 5 '"on the flip.
  • Fig. 5 shows a detail of a door 3, on which the device 1 according to FIG. 1 is arranged.
  • Fig. 6 shows a detail of a door 3, on which the device 1 'according to FIG. 2 is arranged.
  • Fig. 7 shows a detail of a door 3, on which the device 1 "according to FIG. 3 is arranged.

Landscapes

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

Abstract

L'invention concerne un dispositif (1, 1', 1", 1"') de verrouillage d'un bloc électrique mobile, qui comprend un corps de base (2, 2', 2", 2'") destiné à être fixé contre une porte (3), ledit corps de base (2, 2', 2", 2'") étant pourvu d'une ouverture d'actionnement (4, 4', 4", 4'") permettant l'introduction d'une clé. Le but de l'invention est de protéger un bloc électrique mobile, en particulier déplaçable, contre tout accès intempestif dans des positions critiques par des moyens peu onéreux. A cet effet, le dispositif est caractérisé en ce qu'un cache (5, 5', 5", 5'"), articulé sur le corps de base (2, 2', 2", 2'"), dégage au moins partiellement l'ouverture d'actionnement (4, 4', 4", 4'") dans une position de coupure et obture au moins partiellement ladite ouverture dans une position de service.
PCT/EP2014/073773 2013-11-15 2014-11-05 Dispositif de verrouillage d'un bloc électrique mobile WO2015071144A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013019061.4 2013-11-15
DE102013019061.4A DE102013019061A1 (de) 2013-11-15 2013-11-15 Vorrichtung zur Verriegelung einer beweglichen elektrischen Baugruppe

Publications (1)

Publication Number Publication Date
WO2015071144A1 true WO2015071144A1 (fr) 2015-05-21

Family

ID=51862314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/073773 WO2015071144A1 (fr) 2013-11-15 2014-11-05 Dispositif de verrouillage d'un bloc électrique mobile

Country Status (2)

Country Link
DE (1) DE102013019061A1 (fr)
WO (1) WO2015071144A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9742226B2 (en) 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator
US11139707B2 (en) 2015-08-11 2021-10-05 Genesis Robotics And Motion Technologies Canada, Ulc Axial gap electric machine with permanent magnets arranged between posts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500902A (nl) * 1984-04-02 1985-11-01 Asea Ab Kast voor schakeltoestel met uitneembare inrichtinggroepen.
DE10033643A1 (de) * 2000-07-11 2002-01-24 Sbw Schaltanlagenbau Wattensch Handantrieb für ein Schaltgerät
EP2639902A1 (fr) * 2012-03-12 2013-09-18 Eaton Industries (Netherlands) B.V. Dispositif de commutation amovible

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500902A (nl) * 1984-04-02 1985-11-01 Asea Ab Kast voor schakeltoestel met uitneembare inrichtinggroepen.
DE10033643A1 (de) * 2000-07-11 2002-01-24 Sbw Schaltanlagenbau Wattensch Handantrieb für ein Schaltgerät
EP2639902A1 (fr) * 2012-03-12 2013-09-18 Eaton Industries (Netherlands) B.V. Dispositif de commutation amovible

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9742226B2 (en) 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
US9742227B2 (en) 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
US9742225B2 (en) 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
US9748804B2 (en) 2015-08-11 2017-08-29 Genesis Robotics Llp Electric machine
US9748803B2 (en) 2015-08-11 2017-08-29 Genesis Robotics LLC Electric machine
US9755463B2 (en) 2015-08-11 2017-09-05 Genesis Robotics Llp Electric machine
US10075030B2 (en) 2015-08-11 2018-09-11 Genesis Robotics & Motion Technologies Canada, Ulc Electric machine
US10476323B2 (en) 2015-08-11 2019-11-12 Genesis Robotics & Motion Technologies Canada, Ulc Electric machine
US11043862B2 (en) 2015-08-11 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Electric machine
US11139707B2 (en) 2015-08-11 2021-10-05 Genesis Robotics And Motion Technologies Canada, Ulc Axial gap electric machine with permanent magnets arranged between posts
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator

Also Published As

Publication number Publication date
DE102013019061A1 (de) 2015-05-21

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