EP1766731B1 - Device for actuating a power circuit breaker arranged in a housing - Google Patents

Device for actuating a power circuit breaker arranged in a housing Download PDF

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Publication number
EP1766731B1
EP1766731B1 EP05764305A EP05764305A EP1766731B1 EP 1766731 B1 EP1766731 B1 EP 1766731B1 EP 05764305 A EP05764305 A EP 05764305A EP 05764305 A EP05764305 A EP 05764305A EP 1766731 B1 EP1766731 B1 EP 1766731B1
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EP
European Patent Office
Prior art keywords
socket
housing
plug
circuit breaker
switching
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.)
Not-in-force
Application number
EP05764305A
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German (de)
French (fr)
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EP1766731A1 (en
Inventor
Heino Dohrendorf
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.)
WISKA Hoppmann GmbH
Original Assignee
WISKA Hoppmann and Mulsow GmbH
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Publication date
Application filed by WISKA Hoppmann and Mulsow GmbH filed Critical WISKA Hoppmann and Mulsow GmbH
Priority to PL05764305T priority Critical patent/PL1766731T3/en
Publication of EP1766731A1 publication Critical patent/EP1766731A1/en
Application granted granted Critical
Publication of EP1766731B1 publication Critical patent/EP1766731B1/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/71Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/701Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945Holders with built-in electrical component
    • H01R33/96Holders with built-in electrical component with switch operated by engagement or disengagement of coupling

Definitions

  • the invention relates to a device for actuating a circuit breaker arranged in a housing for an externally accessible multi-pin socket and in particular relates to such a device for the power supply of thermal containers.
  • a reciprocable switching plate part is arranged, in the slot of the Kippschaltteil the circuit breaker is receiving.
  • the switching plate part is formed with a cam track and a radial pin is fixed to the pivot shaft and protrudes into the cam track in order to reciprocate the Wegblechteils in rotation of the pivot shaft.
  • the switch knob protrudes into the plug-insertion area of the socket in the on state, so that in the on state of the circuit breaker plugged plug can not be pulled out.
  • many parts must cooperate to ensure reliable operation when switching on and off and to prevent an inserted plug can be pulled in the on state.
  • a device for actuating a circuit breaker arranged in a housing for an externally accessible multipolar socket according to the features of claim 1, and characterized that the socket is formed with a rotatable about its geometric axis socket insert, wherein this rotational movement is accomplished by means of an inserted plug; inside the housing at the socket insert a mitverschwenkbarer rod is fixed, whose free end is formed with the one element of a joint which is movable about two axes, wherein the second element of this joint is connected to a switching hook, which in turn has at its free end an eyelet which surrounds the switching lever of the switch or fuse switch.
  • Such a device is preferably used for the power supply of thermal containers and in this case the joint may preferably be designed as a ball and socket joint.
  • the principle of the present invention is essentially to be seen in that the switching operation of the switch is accomplished by means of the plug. This then means that only through a plug the associated switch can be operated, either can be turned on when plugging in or that first the power has been turned off when it is intended to pull the plug.
  • this protection has been realized by the fact that the switch is brought into the appropriate state solely by the handling of the plug. If, for example, when turning on the plug is not rotated, the switch is not operated and vice versa, if it is intended to pull the plug, so this must be rotated beforehand, so that thereby the switch is actuated, because only when the switch Plug can also be pulled.
  • the turning operation of the plug is set at an angle of up to 90 ° been, an angular size which is sufficient to operate on the associated functional parts of the switching part of a switch.
  • the switching hook has been bent from a piece of wire and runs in a closed wire loop, so that with the help of a simple round wire piece of the corresponding functional part can be bent into the intended shape.
  • a housing 1 has been shown schematically, so that the basically existing box shape can be seen, but not individual parts of the wall and the like.
  • switches will be present in such a housing 1 and correspondingly also several sockets, come on it it does not in connection with the explanation of the invention. Accordingly, only the box shape of the housing 1 can be seen in the figures.
  • a circuit breaker 2 is permanently installed in the housing 1.
  • the position of the circuit breaker 2 is chosen so that the switching process described below is guaranteed. It is irrelevant whether the circuit breaker 2 with its switching axis is parallel or perpendicular to the front wall of the housing 1, it must be only one side shifted to the geometric axis of a socket 41.
  • the socket insert 5 has a projecting into the housing 1 Part 51.
  • This projecting into the housing 1 Part 51 carries a radially outwardly protruding contact pin 6 in the form of a far pivotable rod 80.
  • the switching pin 6 is connected via a joint 7 movable in several axes with a switching hook 8.
  • the free part of the switching hook 8 is formed like an eye and surrounds with this eyelet the shift lever 21 of the circuit breaker 2.
  • In the off state of the circuit breaker 2 is the shift lever 21 in a direction to the front wall of the housing 1 towards position.
  • the position of the joint 7 is located on the side facing away from the circuit breaker 2, so that it is ensured that the socket insert 5 is in a position in which a plug 3 can be inserted into the socket.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Push-Button Switches (AREA)

Abstract

The invention relates to a device for actuating a power circuit breaker arranged in a housing. A multipole socket, which can be accessed from the outside, is characterized in that said socket is provided with an insert which can be rotated about the geometrical axis thereof. Said rotational movement is brought about with the aid of an inserted plug. A pivotable rod is fixed to the socket insert inside the housing. The free end thereof is formed by a spherical head of a spherical headed joint . The invention is further characterized in that a shell part of the spherical headed joint surrounding the spherical head is connected to a switching hook which has an eye on the free end thereof, surrounding the switching lever.

Description

Die Erfindung bezieht sich auf eine Vorrichtung zur Betätigung eines in einem Gehäuse angeordneten Leistungsschalters für eine von außen zugängliche mehrpolige Steckdose und bezieht sich insbesondere auf eine solche Vorrichtung für die Energieversorgung von Thermocontainern.The invention relates to a device for actuating a circuit breaker arranged in a housing for an externally accessible multi-pin socket and in particular relates to such a device for the power supply of thermal containers.

Es ist eine Vorrichtung zur Betätigung eines in einem Behälter angeordneten Leistungsschalters für eine von außen zugängliche mehrpolige Steckdose, vorzugsweise für die Energieversorgung bekannt ( DE 197 06 358 C2 ), die einen von außen her zugänglichen Schaltknebel aufweist, der auf einer Schwenkwelle angeordnet ist, die im Inneren des Behälters auf den Kippschaltteil des Leistungsschalters einwirkt. Im Inneren des Gehäuses ist ein hin- und herbeweglicher Schaltblechteil angeordnet, in dessen Langloch der Kippschaltteil des Leistungsschalters Aufnahme findet. Der Schaltblechteil ist mit einer Nockenspur ausgebildet und ein radialer Stift ist an der Schwenkwelle befestigt und ragt in die Nockenspur zwecks Hin- und Herbewegung des Schaltblechteils bei Verdrehung der Schwenkwelle hinein. Der Schaltknebel ragt in den Stecker-Einführungs-Bereich der Steckdose im eingeschalteten Zustand hinein, so dass im eingeschalteten Zustand des Leistungsschalters ein eingesteckter Stecker nicht herausgezogen werden kann. Bei dieser bekannten Vorrichtung müssen viele Teile zusammenwirken, um einen zuverlässigen Betrieb beim Ein- und Ausschalten sicherzustellen und um zu verhindern, dass ein eingesteckter Stecker im eingeschalteten Zustand gezogen werden kann.It is a device for operating a circuit breaker arranged in a container for an externally accessible multipolar socket, preferably for the power supply known ( DE 197 06 358 C2 ), which has an externally accessible switching knob, which is arranged on a pivot shaft, which acts in the interior of the container on the Kippschaltteil of the circuit breaker. In the interior of the housing a reciprocable switching plate part is arranged, in the slot of the Kippschaltteil the circuit breaker is receiving. The switching plate part is formed with a cam track and a radial pin is fixed to the pivot shaft and protrudes into the cam track in order to reciprocate the Schaltblechteils in rotation of the pivot shaft. The switch knob protrudes into the plug-insertion area of the socket in the on state, so that in the on state of the circuit breaker plugged plug can not be pulled out. In this known device, many parts must cooperate to ensure reliable operation when switching on and off and to prevent an inserted plug can be pulled in the on state.

Hier setzt die vorliegende Erfindung an und will dieses Ziel mit einer einfach aufgebauten Mechanik erreichen.This is where the present invention comes in and wants to achieve this goal with a simply constructed mechanism.

Erreicht wir dies durch eine Vorrichtung zur Betätigung eines in einem Gehäuse angeordneten Leistungsschalters für eine von außen zugängliche mehrpolige Steckdose gemäß den Merkmale des Anspruchs 1, und die dadurch geprägt ist,
dass die Steckdose mit einem um ihre geometrische Achse drehbaren Steckdoseneinsatz ausgebildet ist, wobei diese Drehbewegung mit Hilfe eines eingesteckten Steckers bewerkstelligt wird;
im Inneren des Gehäuses am Steckdoseneinsatz ist ein mitverschwenkbarer Stab befestigt, dessen freies Ende mit dem einen Element eines Gelenks ausgebildet ist, das um zwei Achsen beweglich ist,
wobei das zweite Element dieses Gelenkes mit einem Schalthaken verbunden ist, der seinerseits an seinem freien Ende eine Öse aufweist, die den Schalthebel des Schalters bzw. Sicherungsschalters umgibt.
If we achieve this by means of a device for actuating a circuit breaker arranged in a housing for an externally accessible multipolar socket according to the features of claim 1, and characterized
that the socket is formed with a rotatable about its geometric axis socket insert, wherein this rotational movement is accomplished by means of an inserted plug;
inside the housing at the socket insert a mitverschwenkbarer rod is fixed, whose free end is formed with the one element of a joint which is movable about two axes,
wherein the second element of this joint is connected to a switching hook, which in turn has at its free end an eyelet which surrounds the switching lever of the switch or fuse switch.

Eine solche Vorrichtung wird vorzugsweise für die Energieversorgung von Thermocontainern eingesetzt und dabei kann das Gelenk vorzugsweise als Kugelkopfgelenk ausgestaltet sein.Such a device is preferably used for the power supply of thermal containers and in this case the joint may preferably be designed as a ball and socket joint.

Das Prinzip der vorliegenden Erfindung ist im Wesentlichen darin zu erblicken, dass der Schaltvorgang des Schalters mit Hilfe des Steckers bewerkstelligt wird. Dies bedeutet dann, dass nur über einen Stecker der zugehörige Schalter betätigt werden kann, und zwar entweder eingeschaltet werden kann beim Einstecken, oder dass zuerst die Stromzufuhr ausgeschaltet worden ist, wenn beabsichtigt ist, den Stecker zu ziehen.The principle of the present invention is essentially to be seen in that the switching operation of the switch is accomplished by means of the plug. This then means that only through a plug the associated switch can be operated, either can be turned on when plugging in or that first the power has been turned off when it is intended to pull the plug.

Bei allen bislang zum Stand der Technik gehörenden Vorrichtungen muss zusätzlich zum Einstecken des Steckers ein Vorgang durchgeführt werden, der den Schalter einschaltet. Dieser Einschaltvorgang ist dann über den eingesteckten Stecker so gesichert, dass eben nur eingeschaltet werden kann, wenn zuvor der Stecker in die richtige eingesteckte Position gebracht worden ist. Entsprechendes gilt für die bekannten Vorrichtungen, nämlich dass der Stecker erst dann gezogen werden kann, wenn der Schalter ausgeschaltet worden ist, und auch dies geschieht über einen zusätzlichen von Hand vorzunehmenden Vorgang.In all devices hitherto belonging to the prior art, a process must be performed in addition to the insertion of the plug, which turns on the switch. This switch-on is then over the plugged plug secured so that just just can be switched on, if previously the plug has been placed in the correct inserted position. The same applies to the known devices, namely that the plug can only be pulled when the switch has been turned off, and this is done via an additional operation to be performed by hand.

Bei der vorliegenden Erfindung ist diese Absicherung dadurch realisiert worden, dass allein durch die Handhabung des Steckers der Schalter in den entsprechenden Zustand gebracht wird. Wenn beispielsweise beim Einschalten der Stecker nicht gedreht wird, wird der Schalter nicht betätigt und umgekehrt, wenn beabsichtigt ist, den Stecker zu ziehen, so muss dieser zuvor gedreht werden, so dass dadurch der Schalter betätigt wird, da erst im ausgeschalteten Zustand des Schalters der Stecker auch gezogen werden kann.In the present invention, this protection has been realized by the fact that the switch is brought into the appropriate state solely by the handling of the plug. If, for example, when turning on the plug is not rotated, the switch is not operated and vice versa, if it is intended to pull the plug, so this must be rotated beforehand, so that thereby the switch is actuated, because only when the switch Plug can also be pulled.

Für die Erfindung wesentlich ist nicht allein, dass hierzu weniger Teile verwendet werden als bislang, sondern auch die sich in der Erfindung verwirklichende Philosophie, nämlich den Einsteckvorgang und das Herausziehen des Steckers zur Schaltbetätigung des Schalters heranzuziehen.It is not essential for the invention alone that fewer parts are used for this purpose than heretofore, but also the philosophy which is realized in the invention, namely the insertion process and the pulling out of the plug for the switching operation of the switch.

Obwohl die vorliegende Vorrichtung im Zusammenhang mit einem Kugelkopfgelenk beansprucht worden ist, so liegt es im Rahmen der vorliegenden Erfindung, an der entsprechenden Stelle ein anderes Gelenk einzusetzen, dessen miteinander verbundene Teile über mehrere Richtungen oder Achsen gelenkig verbunden sind.Although the present device has been claimed in the context of a ball and socket joint, it is within the scope of the present invention to insert at the corresponding location another joint, the interconnected parts of which are articulated over several directions or axes.

Bei einer bevorzugten Ausführungsform der Vorrichtung gemäß der Erfindung ist der Drehvorgang des Steckers auf einen Winkel von bis zu 90° festgelegt worden, eine Winkelgröße, die ausreicht, um über die zugehörigen Funktionsteile den Schaltteil eines Schalters zu betätigen.In a preferred embodiment of the device according to the invention, the turning operation of the plug is set at an angle of up to 90 ° been, an angular size which is sufficient to operate on the associated functional parts of the switching part of a switch.

Nach einer weiteren bevorzugten Ausführungsform ist der Schalthaken aus einem Drahtstück gebogen worden und läuft in einer geschlossenen Drahtöse aus, so dass mit Hilfe eines einfachen Runddrahtstückes der entsprechende Funktionsteil in die vorgesehene Form gebogen werden kann.According to a further preferred embodiment, the switching hook has been bent from a piece of wire and runs in a closed wire loop, so that with the help of a simple round wire piece of the corresponding functional part can be bent into the intended shape.

Beim Transport von Thermocontainern muss sichergestellt sein, dass diese ständig mit Energie versorgt werden. Die Energieversorgung erfolgt in der Regel über ein Stromkabel, welches mit einem sog. CEE-Stecker versehen ist. Dieser Stecker wird zur Herstellung der Stromversorgung in eine CEE-Steckdose eingeführt. Diese CEE-Steckdosen unterliegen auf Schiffen besonderen Anforderungen, u.a. hinsichtlich der Schutzart, der mechanischen Belastbarkeit, der Vibrationsbeanspruchung. Für Containersteckdosen auf Schiffen ist folgendes vorgeschrieben:

  1. 1. Die Containersteckdosen müssen abschaltbar sein.
  2. 2. Die Containersteckdosen müssen überlastsicher sein, d.h. bei Überlastung muss eine "Sicherung" ausgelöst werden.
  3. 3. Der Stecker darf nur bei Spannungsfreiheit eingesteckt werden können.
  4. 4. Der Stecker darf nur bei Spannungsfreiheit gezogen werden können.
  5. 5. Ohne eingestecktem Stecker darf nicht eingeschaltet werden können.
When transporting thermocontainers ensure that they are constantly supplied with energy. The power supply is usually via a power cable, which is provided with a so-called. CEE plug. This plug is inserted into a CEE socket to make the power supply. These CEE sockets are subject to special requirements on ships, including with regard to the degree of protection, the mechanical load capacity and the vibration load. For container outlets on ships the following is required:
  1. 1. The container sockets must be switched off.
  2. 2. The container sockets must be overload-proof, ie in case of overload, a "fuse" must be triggered.
  3. 3. The plug may only be plugged in when there is no voltage.
  4. 4. The plug may only be pulled in the absence of voltage.
  5. 5. It must not be possible to switch on without the plug plugged in.

In der Praxis sehen Containersteckdosen wie folgt aus:In practice, container sockets look like this:

In einem seewasserbeständigen, robusten Container (in der Regel aus Edelstahl) sind mehrere Leistungsschalter oder Sicherungsautomaten eingebaut, die dazu dienen, die o.a. Punkte 1. und 2. zu erfüllen. An einer Seite der Gehäuse befinden sich die CEE-Steckdosen. Durch zusätzliche Mechanismen wird sichergestellt, dass die Punkte 3. bis 5. erfüllt werden.In a seawater-resistant, robust container (usually made of stainless steel) several circuit breakers or circuit breakers are installed, which serve to meet the above points 1 and 2. On one side of the Housing are the CEE sockets. Additional mechanisms ensure that points 3. to 5. are met.

Die Erfindung wird nachstehend anhand der Zeichnung beispielsweise erläutert.

Fig. 1
zeigt eine schaubildliche Ansicht des Innenraums des Gehäuses der Vorrichtung gemäß der Erfindung mit einem noch nicht eingesteckten Stecker.
Fig. 2
zeigt eine der Fig. 1 entsprechende Ansicht von außen her.
Fig. 3
zeigt eine schaubildliche Ansicht des Innenraums des Gehäuses der Vorrichtung gemäß der Erfindung mit einem eingesteckten Stecker.
Fig. 4
zeigt eine der Fig. 1 entsprechende Ansicht von außen her.
The invention will be explained below with reference to the drawing, for example.
Fig. 1
shows a perspective view of the interior of the housing of the device according to the invention with a not yet plugged plug.
Fig. 2
shows one of the Fig. 1 corresponding view from the outside.
Fig. 3
shows a perspective view of the interior of the housing of the device according to the invention with an inserted plug.
Fig. 4
shows one of the Fig. 1 corresponding view from the outside.

In den Figuren ist ein Gehäuse 1 schematisch dargestellt worden, so dass die grundsätzlich vorhandene Kastenform zu erkennen ist, nicht jedoch Einzelteile der Wandung und dgl. In der Praxis werden mehrere Schalter in einem solchen Gehäuse 1 vorhanden sein und entsprechend auch mehrere Steckdosen, hierauf kommt es im Zusammenhang mit der Erläuterung der Erfindung nicht an. Entsprechend ist lediglich die Kastenform des Gehäuses 1 in den Figuren zu erkennen.In the figures, a housing 1 has been shown schematically, so that the basically existing box shape can be seen, but not individual parts of the wall and the like. In practice, several switches will be present in such a housing 1 and correspondingly also several sockets, come on it it does not in connection with the explanation of the invention. Accordingly, only the box shape of the housing 1 can be seen in the figures.

Im Folgenden wird beschrieben, wie ein in dem Gehäuse 1 eingebauter Leistungsschalter 2 oder Sicherungsautomat durch eine Drehbewegung des verwendeten Steckers 3 ein- und auch wieder ausgeschaltet werden kann.The following describes how a power switch 2 or automatic circuit breaker built into the housing 1 can be switched on and off again by a rotary movement of the plug 3 used.

In dem Gehäuse 1 ist ein Leistungsschalter 2 fest eingebaut. Die Position des Leistungsschalters 2 ist so gewählt, dass der nachfolgend beschriebene Schaltvorgang gewährleistet ist. Dabei ist unerheblich, ob der Leistungsschalter 2 mit seiner Schaltachse parallel oder senkrecht zur Vorderwand des Gehäuses 1 steht, er muss sich lediglich einseitig verschoben zur geometrischen Achse einer Steckdose 41 befinden.In the housing 1, a circuit breaker 2 is permanently installed. The position of the circuit breaker 2 is chosen so that the switching process described below is guaranteed. It is irrelevant whether the circuit breaker 2 with its switching axis is parallel or perpendicular to the front wall of the housing 1, it must be only one side shifted to the geometric axis of a socket 41.

An der Gehäusewand befindet sich fest installiert ein Steckdosenflansch 4. Im Steckdosenflansch 4 befindet sich drehbar gelagert ein Steckdoseneinsatz 5. Der Steckdoseneinsatz 5 hat einen in das Gehäuse 1 hineinragenden Teil 51. Dieser in das Gehäuse 1 hineinragende Teil 51 trägt einen radial nach außen überstehenden Schaltstift 6 in Form eines weit verschwenkaren Stabes 80. Der Schaltstift 6 ist über ein in mehrere Achsen bewegliches Gelenk 7 mit einem Schalthaken 8 verbunden. Der freie Teil des Schalthakens 8 ist ösenförmig ausgebildet und umschließt mit dieser Öse den Schalthebel 21 des Leistungsschalters 2. Im ausgeschalteten Zustand des Leistungsschalters 2 befindet sich der Schalthebel 21 in einer zur vorderen Wand des Gehäuses 1 hin gerichteten Position. Die Position des Gelenkes 7 befindet sich auf der dem Leistungsschalter 2 abgewandten Seite, so dass gewährleistet ist, dass der Steckdoseneinsatz 5 sich in einer Position befindet, in der ein Stecker 3 in die Steckdose eingeführt werden kann.In the socket flange 4 is rotatably mounted a socket insert 5. The socket insert 5 has a projecting into the housing 1 Part 51. This projecting into the housing 1 Part 51 carries a radially outwardly protruding contact pin 6 in the form of a far pivotable rod 80. The switching pin 6 is connected via a joint 7 movable in several axes with a switching hook 8. The free part of the switching hook 8 is formed like an eye and surrounds with this eyelet the shift lever 21 of the circuit breaker 2. In the off state of the circuit breaker 2 is the shift lever 21 in a direction to the front wall of the housing 1 towards position. The position of the joint 7 is located on the side facing away from the circuit breaker 2, so that it is ensured that the socket insert 5 is in a position in which a plug 3 can be inserted into the socket.

Nach dem Einführen des Steckers 3 in die Steckdose wird der Stecker 3 um seine Achse in Richtung des Leistungsschalters 8 gedreht. Der Stecker 3 "nimmt" dabei den drehbar gelagerten Steckdoseneinsatz 5 mit. Dadurch verändern der Schaltstift 6 bzw. der Stab 80 und der Schalthebel 21 des Leistungsschalters 2 ihre Positionen. Da der Schalthaken 8 starr ist, erfolgt eine "Ausweichbewegung" des Schalthebels 21 von der vorderen Wand des Gehäuses 1 weg, und zwar so weit, bis der Leistungsschalter 2 eingeschaltet ist.After inserting the plug 3 into the socket of the plug 3 is rotated about its axis in the direction of the circuit breaker 8. The plug 3 "takes" while the rotatably mounted socket insert 5. As a result, the switching pin 6 or the rod 80 and the shift lever 21 of the circuit breaker 2 change their positions. Since the switching hook 8 is rigid, there is a "evasive movement" of the shift lever 21 away from the front wall of the housing 1, and indeed until the power switch 2 is turned on.

Beim Stecken des Steckers 3 wird eine am Stecker 3 befindliche Positionsnase 31 in eine passende Nut des Steckdosenflansches 4 eingeführt. Nach dem Drehen des Steckers 3 und dem damit verbundenen Einschalten des Leistungsschalters 2 befindet sich die Positionsnase 31 des Steckers 3 in einem in Steckrichtung nach außen geschlossenen Hohlraum 41 des Steckdosenflansches 4. So ist gewährleistet, dass der Stecker 3 in eingeschaltetem Zustand des Leistungsschalters 2 nicht herausgezogen werden kann.When plugging in the plug 3, a position lug 31 located on the plug 3 is inserted into a matching groove of the socket flange 4. After turning the plug 3 and the associated switching on of the circuit breaker 2, the position of the nose 31 of the plug 3 is in a plug-in direction outwardly closed cavity 41 of the socket flange 4. This ensures that the plug 3 in the on state of the circuit breaker 2 is not can be pulled out.

Das Ausschalten des Leistungsschalters 2 erfolgt in umgekehrter Reihenfolge.The switching off of the circuit breaker 2 takes place in the reverse order.

Claims (1)

  1. Device for actuating a power circuit breaker (2) arranged in a housing (1) for a multipolar socket (41) accessible from the outside, comprising a socket insert (5) and connecting parts between the socket insert and the switch lever (21) of the power circuit breaker, characterised in that
    the socket insert (5) is turnable by up to 90° around the geometrical axis of the socket (41) by means of a plug (3) plugged in;
    and the connecting parts are formed as a rod (80) fixed inside of the housing (1) at the socket insert (5) and turnable therewith, which comprises a ball head of a ball-and-socket joint (7) at its free end and
    is formed as a shell part surrounding the ball head of the ball-and-socket joint with a switch hook (8) made of a bent piece of wire, which in turn comprises an eye (31) at its free end surrounding the switch lever (21).
EP05764305A 2004-07-10 2005-07-06 Device for actuating a power circuit breaker arranged in a housing Not-in-force EP1766731B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05764305T PL1766731T3 (en) 2004-07-10 2005-07-06 Device for actuating a power circuit breaker arranged in a housing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004010818U DE202004010818U1 (en) 2004-07-10 2004-07-10 Device for actuating a circuit breaker arranged in a housing
PCT/EP2005/007263 WO2006005485A1 (en) 2004-07-10 2005-07-06 Device for actuating a power circuit breaker arranged in a housing

Publications (2)

Publication Number Publication Date
EP1766731A1 EP1766731A1 (en) 2007-03-28
EP1766731B1 true EP1766731B1 (en) 2008-07-23

Family

ID=34981320

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05764305A Not-in-force EP1766731B1 (en) 2004-07-10 2005-07-06 Device for actuating a power circuit breaker arranged in a housing

Country Status (9)

Country Link
EP (1) EP1766731B1 (en)
JP (1) JP2008506223A (en)
KR (1) KR100970290B1 (en)
CN (1) CN100508303C (en)
AT (1) ATE402503T1 (en)
DE (2) DE202004010818U1 (en)
DK (1) DK1766731T3 (en)
PL (1) PL1766731T3 (en)
WO (1) WO2006005485A1 (en)

Cited By (3)

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DE202008011268U1 (en) 2008-08-25 2010-02-11 Wiska Hoppmann & Mulsow Gmbh Power switched socket place
DE202012005279U1 (en) 2012-05-30 2013-09-03 Wiska Hoppmann & Mulsow Gmbh container outlet
DE102017116819A1 (en) 2016-07-25 2018-01-25 Wiska Hoppmann Gmbh Energy distribution arrangement for the electrical supply of refrigerated containers

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DE102007010193A1 (en) 2007-02-18 2008-08-21 Hidde, Axel R., Dr. Electrical status display for maritime switching equipment e.g. for containers storage on board ship, has electrical state of each phase of system queried at measurement- and test-points ready for optical display
DE202008008392U1 (en) 2008-06-16 2008-11-27 Hidde, Axel R., Dr. Light module for visual status displays of maritime switching devices
KR100927807B1 (en) * 2009-08-24 2009-11-23 극동일렉콤주식회사 The electric socket for container
DE202010015424U1 (en) 2010-11-16 2011-02-17 Hidde, Axel R., Dr. Ing. Electrical plug-in device with extended functionality
JP5886253B2 (en) * 2013-08-28 2016-03-16 ヒロセ電機株式会社 Circuit breaker
CN104779494B (en) * 2014-01-15 2018-01-19 中信重工开诚智能装备有限公司 A kind of cable connector for automatically powering off plug
DE102018105486A1 (en) * 2018-03-09 2019-09-12 Eaton Protection Systems Ip Gmbh & Co. Kg ELECTRICAL CONNECTION DEVICE

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Publication number Priority date Publication date Assignee Title
DE202008011268U1 (en) 2008-08-25 2010-02-11 Wiska Hoppmann & Mulsow Gmbh Power switched socket place
DE202012005279U1 (en) 2012-05-30 2013-09-03 Wiska Hoppmann & Mulsow Gmbh container outlet
DE102013209726A1 (en) 2012-05-30 2013-12-05 Wiska Hoppmann & Mulsow Gmbh Switched socket for use as container socket to produce power connection to connect refrigerated containers on ships to power source, has coupling element coupled with operating element and actuating pins extending parallel to plug direction
DE102017116819A1 (en) 2016-07-25 2018-01-25 Wiska Hoppmann Gmbh Energy distribution arrangement for the electrical supply of refrigerated containers

Also Published As

Publication number Publication date
EP1766731A1 (en) 2007-03-28
ATE402503T1 (en) 2008-08-15
DE202004010818U1 (en) 2005-11-24
WO2006005485A1 (en) 2006-01-19
KR20070026292A (en) 2007-03-08
DE502005004825D1 (en) 2008-09-04
KR100970290B1 (en) 2010-07-15
PL1766731T3 (en) 2009-04-30
CN1842944A (en) 2006-10-04
CN100508303C (en) 2009-07-01
JP2008506223A (en) 2008-02-28
DK1766731T3 (en) 2008-11-24

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