DE1747471U - UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR. - Google Patents

UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR.

Info

Publication number
DE1747471U
DE1747471U DEP11515U DEP0011515U DE1747471U DE 1747471 U DE1747471 U DE 1747471U DE P11515 U DEP11515 U DE P11515U DE P0011515 U DEP0011515 U DE P0011515U DE 1747471 U DE1747471 U DE 1747471U
Authority
DE
Germany
Prior art keywords
fixed point
clamping
phase fixed
universal phase
point according
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.)
Expired
Application number
DEP11515U
Other languages
German (de)
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.)
Karl Pfisterer Elektrorechnische Spezialartikel GmbH and Co KG
Original Assignee
Karl Pfisterer Elektrorechnische Spezialartikel GmbH and Co KG
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 Karl Pfisterer Elektrorechnische Spezialartikel GmbH and Co KG filed Critical Karl Pfisterer Elektrorechnische Spezialartikel GmbH and Co KG
Priority to DEP11515U priority Critical patent/DE1747471U/en
Publication of DE1747471U publication Critical patent/DE1747471U/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36Conductive members located under tip of screw
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/38Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/42Clamping area to one side of screw only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail

Landscapes

  • Installation Of Bus-Bars (AREA)

Description

Universaler Phaenfestpunkt für Erdungs-Vorrichtung in elektr. HOchspannungs-Schaltanlagen Die Neuerung zeigt eine universale Anklemm-Vorriohtung in elektrischen Hochspannuns-Schaltanlagen. Sie lässt sich an alle Leiterarten in jeder Lage anbringen und ermöglicht dadurch vorhandene und auch listenmässig einfache Montage-Erdungs-Vorrichtungen zu verwenden. ",''" : :. '.,. Universal phase fixed point for earthing device in electr. High-voltage switchgear The innovation shows a universal connection device in electrical high-voltage switchgear. It can be attached to all types of conductors in any position and thus enables existing and also listed simple assembly earthing devices to be used. ", ''"::. '.,.

Das Einlegen von vorhandenen Montage-Erdungs-Vorrichtungen in elektr. Hochspannungs-Schaltanlagen bereitet in sofern Schwierigkeiten, weil einmal die Leiter mit Phaaenfarben gestrichen sind und zum ändern die Phasenleiter teilweise so verlegt sind, dass der Schwenkbereich der Erdungsklemme ein Einlegen in die Leiter nicht zulässt. Sollen. Erdunga-. Vorrich- tungen direkt an den'Phasen angebracht-werden) dürfen. die Leiter nicht gestrichen. sein und bedingen deshalb geringere Belastungen. Zwar könnten an gestrichenen Leitern blanke Stellen geschaffen werden. Eine Sicherheit in der Anbringung der Erdungs-Vorrichtung ist jedoch nicht gegeben, da die * Erdungs-Vorriohtung. am blanken und noch teilweise mit Färbe isolierten Leiterseil sitzen könnte.The insertion of existing assembly earthing devices in electr. High-voltage switchgear causes difficulties, because once the conductors are painted with phase colors and to change the phase conductors are partially laid in such a way that the pivoting range of the grounding terminal is possible Insertion in the ladder does not allow. Should. Erdunga-. Device can be attached directly to the phases). the Head not deleted. and therefore require lower loads. Bare spots could be created on painted ladders. However, there is no security in the attachment of the earthing device, since the * earthing device. could sit on the bare conductor cable, which is still partially insulated with dye.

Auch wurde schon versucht, Anschraub-Vorrichtungen zu schaffen, die vor dem Anstrichen des Leiters, in die Anlagen eingebaut werden sollten. Diese Vorrichtungen waren jedoch nur für einen bestimmten Zweck und eine bestimmte Lage des Leiters, einschließlichLeiterart verwendbar. Die Neuerung bringt einen Phasenfestpunkt zum'Anbringen"einer Montage-Erdungs-Vorr. ich, tung. Sie gestattet di'e Befestigung wahlweise an Rund-und. Flachleitern. Ausserdem lässt sie'sich an wagrechte oder senkrecht verlegte Phasenleiter so anbringen, dass ein zwischen 2 Schenkeln sitzender Rund-und KlemnL- ,,', bolzen immer in eine wagreoht liegende Ebene zu stehen kommt. Hierdurch ist gewährleistet, im Betrieb vorhandene oder aber auf einfachste Weise ausgebildete'Montage-Er-'' dungs-Vorriohtungenzu'verwenden. In der Zeichnung ist die Neuerung im Beispiel dargestellt. Der universale Phasenfestpunkt wird in 0 Abb. 1-mit um 90 versetztem Leiter zum Klemmbolzen, in Abb. 2-mit zum Klemmbolzen parallelen Leiter gezeigt.Attempts have also been made to create screw-on devices that should be built into the systems before the conductor is painted. However, these devices were only for a certain purpose and a certain position of the conductor, including ladder type usable. The innovation brings a phase fixed point to 'attach' a Assembly earthing device me, tung. It allows fortification optionally on round and. Flat conductors. In addition, it can be attached to horizontal or vertical phase conductors in such a way that a round and clamp ,, ', bolt always comes to a horizontal level. This ensures that they are available in the company or, in the simplest possible way, 'assembly engineers' use devices. In the drawing, the innovation is shown in the example. The universal phase fixed point is in 0 Fig. 1 - with conductor offset by 90 to the clamping bolt, in Fig. 2-shown with conductors parallel to the clamping bolt.

Abb. 3-zeigt eine Draufsicht auf die Leiterklemm-Vorrichtung.Fig. 3 shows a top view of the ladder clamping device.

Der Klemmbolzen 1 für die Montage-Erdungs-Vorrichtung ist in einem kastenförmigen Rahmen zwischen den Schenkeln22 und 2'geführt und fest verbunden. Der dem Klemmbolzen 1 gegenüberliegende Teil 3 trägt auf der Oberseite eine'Klemmplatte 4 zum Anklemmen an die Leiter. ," Das Druckstück 5 kann auf der Klemmplatte längs-oder quer. zum Anklemmbolzen angebracht werden. Die Klemmplatte 4-. trägt 0 sich im Winkel von 90° kreuzende Kanäle, während das'Druck- stück 5 nur einen Kanal, zeigt. Die Klemmplatte 4 ist quadra- tisch ausgebildet und die Schraubenentfernung des Druokstüokes so gewählt, dass auch Flaohleiter parallel oder um 9Q ver- setzt zum Klemmbolzen geklemmt werden können"'., ." Um den Phasenfestpunkt in noch umfangreicherem Masse verwenden zu können, kann erfindungsgemäss auch der. Schenkel 2 oder 2' zusätzlich mit einer K, l. emmplatte 4 versehen werden. Der, Schenkel wird in diesem'. Falle so ausgebildet"dasa eine Fest- klemmung des Leiters mit dem Druckstück 5 ermöglicht wird. The clamping bolt 1 for the assembly-earthing device is guided in a box-shaped frame between the legs 22 and 2 'and is firmly connected. The part 3 opposite the clamping bolt 1 has a clamping plate 4 on the upper side for clamping to the conductors. , " The pressure piece 5 can be placed longitudinally or transversely on the clamping plate. to be attached to the clamping bolt. The clamping plate 4-. wearing 0 channels intersecting at an angle of 90 °, while the 'pressure piece 5 only shows one channel. The clamping plate 4 is square table and the screw removal of the Druokstüokes chosen in such a way that flaoh conductors are also parallel or 9Q sets to the clamping bolt can be clamped "'., . " To use the phase fixed point to an even greater extent can, according to the invention, the. Leg 2 or 2 ' additionally with a K, l. emmplatte 4 are provided. Of the, Thigh is in this'. Trap formed like this "that a festival clamping of the conductor with the pressure piece 5 is made possible.

Claims (6)

S c h u t z a n B p r ü a h e Sohutzahäprüohe
1.) Universaler Phasenfestpunkt für Erdungs-Vorrichtungen zum Anklemmen an beliebig geformte und verlegte elektrische Leiter, dadurch gekennzeichnet, dass der'Phaaenfestpunkt kastenförmig ausgebildet, mit. einem Anklemmbolzen für Erdungs-Vorriohtungen und mit einer Klemmplatte zum Befestigen an dem elektrischen Leiter versehen ist.
Check protection Sohutzahäprüohe
1.) Universal phase fixed point for grounding devices for clamping to any shaped and laid electrical conductor, characterized in that the'Phaaen fixed point is box-shaped with. a clamping bolt for earthing devices and with a clamping plate for fastening to the electrical conductor.
2.) Universaler Phasenfestpunkt nach Anspruch 1, dadurch gekennzeichnet, dass-die Anklemmbolzen zwischen 2 Schenkeln gehalten sind.2.) Universal phase fixed point according to claim 1, characterized in that that-the clamping bolts are held between 2 legs. 3.) Universaler Phasenfestpunkt nach Anspruchs und 2, dadurch gekennzeichnet, dass der Leiter auf der Klemmplatte. mit einem Druckstück angeklemmt wird, wobei das Druckstück längs oder quer zum Anklemmbolzen einschraubbar ist.3.) Universal phase fixed point according to claim and 2, characterized in that that the conductor is on the clamping plate. is clamped with a pressure piece, wherein the pressure piece can be screwed in lengthways or transversely to the clamping bolt. 4.) Universaler Phasenfestpunkt nach Anspruch 1-3 dadurch gekennzeichnet, dass die Anklemmplatte eine. quadratische Auflagefläche für einen Flachleiter besitzt.4.) Universal phase fixed point according to claims 1-3, characterized in that that the clamping plate has a. has a square support surface for a flat conductor. 5.) Universaler Phasenfestpunkt nach Anspruch 1-4 dadurch gekennzeichnet, dass die quadratische Fläche der Klemmplatte v-förmige Vertiefungen zum Klemmen von Rundleitern trägt, wobei die v-förmigen Vertiefungen längs und quer zum Rundbolzen verlaufen.5.) Universal phase fixed point according to claims 1-4, characterized in that that the square face of the clamping plate has V-shaped recesses for clamping of round conductors, the V-shaped indentations lengthways and across the round bolt get lost. 6.) Universaler Phasenfestpunkt nach Anspruch 1-5 dadurch gekennzeichnet, dass das Druckstück mit einer quadratischen Klemmfläche versehen ist und in dieser eine v-förmige Vertiefung eingelassen ist.6.) Universal phase fixed point according to claims 1-5, characterized in that that the pressure piece is provided with a square clamping surface and in this a V-shaped recess is embedded.
DEP11515U 1957-04-26 1957-04-26 UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR. Expired DE1747471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP11515U DE1747471U (en) 1957-04-26 1957-04-26 UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP11515U DE1747471U (en) 1957-04-26 1957-04-26 UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR.

Publications (1)

Publication Number Publication Date
DE1747471U true DE1747471U (en) 1957-06-27

Family

ID=32744703

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP11515U Expired DE1747471U (en) 1957-04-26 1957-04-26 UNIVERSAL PHASE FIXED POINT FOR EARTHING DEVICE IN ELECTRIC HIGH VOLTAGE SWITCHGEAR.

Country Status (1)

Country Link
DE (1) DE1747471U (en)

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