DE29714679U1 - Assembly tool - Google Patents

Assembly tool

Info

Publication number
DE29714679U1
DE29714679U1 DE29714679U DE29714679U DE29714679U1 DE 29714679 U1 DE29714679 U1 DE 29714679U1 DE 29714679 U DE29714679 U DE 29714679U DE 29714679 U DE29714679 U DE 29714679U DE 29714679 U1 DE29714679 U1 DE 29714679U1
Authority
DE
Germany
Prior art keywords
assembly tool
receiving part
handle part
cable
holding
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 - Lifetime
Application number
DE29714679U
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.)
Uhlig & Bickel Sicherheitswerk
Original Assignee
Uhlig & Bickel Sicherheitswerk
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 Uhlig & Bickel Sicherheitswerk filed Critical Uhlig & Bickel Sicherheitswerk
Priority to DE29714679U priority Critical patent/DE29714679U1/en
Publication of DE29714679U1 publication Critical patent/DE29714679U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Gripping On Spindles (AREA)
  • Processing Of Terminals (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Description

MontagewerkzeugAssembly tool

Die Neuerung betrifft ein Montagewerkzeug für Elektromonteure zur Fixierung und Halterung von Kabelverbindungsmuffen, das aus einem Aufnahmeteil und einem Griffteil besteht und auf einfache Art und Weise einhändig zu Handhaben ist.The innovation concerns an assembly tool for electrical fitters for fixing and holding cable connection sleeves, which consists of a receiving part and a handle part and can be easily handled with one hand.

Bei der Herstellung von durchgängig zu verlegenden Kabelverbindungen finden u.a. zum Verklemmen der beiden Kabelenden rohrartige, mit radial angebrachten Klemmschrauben versehene Verbindungsmuffen Verwendung. Dabei werden die beiden Kabelenden in das Muffenstück seitlich eingeschoben und in ihrer jeweils vorbestimmten Montagelage durch Klemmschrauben befestigt, derart, daß etwaige, an den Kabeienden nach auswärts wirkende Zugkräfte aufgenommen werden können, ohne die Kabelverbindung in mechanischer oder elektrisch leitender Hinsicht zu beeinträchtigen.When creating continuous cable connections, tubular connecting sleeves with radially mounted clamping screws are used to clamp the two cable ends together. The two cable ends are inserted into the sleeve piece from the side and secured in their respective predetermined installation position using clamping screws in such a way that any tensile forces acting outwards on the cable ends can be absorbed without affecting the cable connection in terms of mechanical or electrical conductivity.

Bei diesem Arbeitsvorgang muß der Monteur jeweils die Verbindungsmuffe mit der einen Hand festhalten um mit der anderen Hand die beiden Kabelenden nacheinander in das Muffenstück einzufügen und sodann mit Hilfe der Klemmschrauben festzuklemmen.During this work process, the fitter must hold the connecting sleeve with one hand and insert the two cable ends one after the other into the sleeve piece with the other hand and then clamp them using the clamping screws.

Das ist mitunter etwas schwierig zu bewerkstelligen, zumal bei der Halterung der Verbindungsmuffe an den Klemmschrauben wirkenden Auszugskräfte allesamt von Hand aufgenommen werden müssen. Außerdem führt diese Handhabung zu einer übermäßigen Belastung des betreffenden Handgelenkes und wird deshalb schon als nachteilig empfunden.This can be difficult to accomplish, especially since the pull-out forces acting on the clamping screws when holding the connecting sleeve must all be absorbed by hand. In addition, this handling leads to excessive strain on the wrist in question and is therefore perceived as disadvantageous.

Das diese Montagearbeiten sowohl bei spannungslosem als auch bei solchen unter Spannung (1000 V) stehenden elektrischen Leitern auszuführen sind, kommt es hier besonders darauf an, nicht nur handhabungsseitige Erleichterungen, sondern auch für das „Arbeiten unter Spannung" arbeitsmäßige Bedingungen zu schaffen die die Gefahr, mit spannungs-Since this assembly work has to be carried out both on de-energized and on live electrical conductors (1000 V), it is particularly important not only to make handling easier, but also to create working conditions for "working under voltage" that reduce the risk of contact with live electrical conductors.

führenden Bereichen am Arbeitsobjekt in Berührungskontakt zu kommen, weitestgehend ausschließen.leading areas on the work object from coming into contact.

Diese Gefahr wirkungsvoll zu bannen, ist eine der Aufgaben der vorliegenden Neuerung.One of the tasks of this innovation is to effectively eliminate this danger.

Eine weitere Aufgabe besteht darin, die arbeitsmäßige Handhabung mit diesen Verbindungsmuffen zu erleichtern, um beim Umgang mit den Arbeitsobjekten schon von vornherein einen erhöhten Berührungsschutz zu gewährenleisten.A further task is to facilitate the handling of these connecting sleeves in order to ensure increased contact protection right from the start when handling the work objects.

Diese Aufgaben werden neuerungsgemäß durch ein Montagewerkzeug gelöst, dessen kennzeichnende Konstruktionsmerkmale im nachstehenden Schutzanspruch formuliert und charakterisiert worden sind.These tasks are solved according to the innovation by an assembly tool, the characteristic design features of which have been formulated and characterized in the following protection claim.

Die zugehörige Zeichnung zeigt das neuerungsgemäße Montagewerkzeug das in Montagestellung mit einer Verbindungsmuffe schaubildlich dargestellt ist.The accompanying drawing shows the new assembly tool which is shown in the assembly position with a connecting sleeve.

Die Vorzüge eines solcherart ausgeführten, wenngleich einfach gestalteten, Montagewerkzeuges liegen auf der Hand und sind für den Elektrofachmann einfach nachvollziehbar. Der Umgang mit solchen Kabelverbindungsmuffen ist damit einfacher und in funktioneller Hinsicht vollkommener und sicherer geworden, weil die Berührungs- bzw. Kontaktgefahr weitgehend vermieden ist.The advantages of such an assembly tool, even if it is simply designed, are obvious and are easy for the electrician to understand. Handling such cable connection sleeves has become easier and, in functional terms, more perfect and safer because the risk of touching or contact is largely avoided.

Das mit geeignetem, an sich bekannten und bewährten Isoiationsmaterial gänzlich umkleidete, damit vollisolierte, aus dem rohrförmigen Aufnahmeteil 1 und dem Griffteil 2 bestehende Werkzeug nimmt in seinem Inneren die als Rohrstück ausgeführte Verbindungsmuffe 3 mit Klemmschrauben 4 auf, indem die Verbindungsmuffe 3 seitlich in das Aufnah-The tool, which is completely covered with suitable, known and proven insulation material and is thus fully insulated, consists of the tubular receiving part 1 and the handle part 2 and accommodates the connecting sleeve 3, which is designed as a piece of pipe, with clamping screws 4 in its interior, by inserting the connecting sleeve 3 laterally into the receiving part.

R 09-OSR 09-OS

-3--3-

meteil 1 eingeschoben und dort gegen etwaige, beim anschließenden Schraubvorgang zum Festklemmen der Kabeienden zur Wirkung kommende Querkräfte formschlüssig gehalten wird. Nach dem in üblicher Weise erfolgtem Festkiemmen der hier nicht dargestellten Kabelenden durch die Klemmschrauben 4 wird das Montagewerkzeug mit seinem Griffteil 2 seitlich von der Verbindungsmuffe 3 weggezogen, sodaß das Elektrokabel in Bezug auf die schlitzförmige Freimachung 5 frei zugänglich ist und das Montagewerkzeug in dieser räumlichen Lage vom Kabel abgezogen bzw. abgehoben werden kann.part 1 and is held there in a form-fitting manner against any transverse forces that come into effect during the subsequent screwing process for clamping the cable ends. After the cable ends (not shown here) have been clamped in the usual way using the clamping screws 4, the assembly tool with its handle part 2 is pulled sideways away from the connecting sleeve 3 so that the electric cable is freely accessible in relation to the slot-shaped opening 5 and the assembly tool can be pulled or lifted off the cable in this spatial position.

Claims (2)

SchutzansprücheProtection claims 1. Montagewerkzeug für Elektromonteure zur Fixierung und Halterung von Kabelverbindungsmuffen, gekennzeichnet durch ein die Verbindungsmuffe (3) haiterndes Aufnahmeteil (1) und ein quer an das Aufnahmeteil (1) angefügtes Griffteil (2), wobei das Aufnahmeteil (1) als rohrförmiger Körper mit einer axial verlaufenden, den Rohrkörper durchbrechenden, schlitzförmigen Freimachung (5) ausgeführt ist und der Griffteil (2) am Aufnahmeteil (1) in unmittelbarer Nachbarschaft der Freimachung (5) angeordnet ist.1. Assembly tool for electricians for fixing and holding cable connection sleeves, characterized by a receiving part (1) holding the connection sleeve (3) and a handle part (2) attached transversely to the receiving part (1), wherein the receiving part (1) is designed as a tubular body with an axially extending slot-shaped clearance (5) breaking through the tubular body and the handle part (2) is arranged on the receiving part (1) in the immediate vicinity of the clearance (5). 2. Montagewerkzeug nach Anspruch 1, dadurch gekennzeichnet, daß das Griffteil (2) zur Längsmittenachse (A) des Aufnahmeteiles schräg stehend angeordnet ist.2. Assembly tool according to claim 1, characterized in that the handle part (2) is arranged at an angle to the longitudinal center axis (A) of the receiving part.
DE29714679U 1997-08-09 1997-08-09 Assembly tool Expired - Lifetime DE29714679U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29714679U DE29714679U1 (en) 1997-08-09 1997-08-09 Assembly tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29714679U DE29714679U1 (en) 1997-08-09 1997-08-09 Assembly tool

Publications (1)

Publication Number Publication Date
DE29714679U1 true DE29714679U1 (en) 1997-10-09

Family

ID=8044685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29714679U Expired - Lifetime DE29714679U1 (en) 1997-08-09 1997-08-09 Assembly tool

Country Status (1)

Country Link
DE (1) DE29714679U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920923A1 (en) * 2007-09-10 2009-03-13 Derancourt Soc Par Actions Sim Hand tool for e.g. cylindrical conformation of end of core of cable, has conformation segments with conformation forms providing conformation to end, and maintain segments with maintain forms maintaining electric connection connector
FR2984026A1 (en) * 2011-12-12 2013-06-14 Erdf Electricite Reseau Distrib France Method for connecting self-breaking end piece to flexible conducting connection strand to be connected to electric meter, involves adapting side thrust surfaces of housing of maintenance tool to block rotation of end piece inside groove
US11502484B2 (en) 2020-02-14 2022-11-15 Nvent Services Gmbh Devices and methods for installation tools for use with splice kits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920923A1 (en) * 2007-09-10 2009-03-13 Derancourt Soc Par Actions Sim Hand tool for e.g. cylindrical conformation of end of core of cable, has conformation segments with conformation forms providing conformation to end, and maintain segments with maintain forms maintaining electric connection connector
FR2984026A1 (en) * 2011-12-12 2013-06-14 Erdf Electricite Reseau Distrib France Method for connecting self-breaking end piece to flexible conducting connection strand to be connected to electric meter, involves adapting side thrust surfaces of housing of maintenance tool to block rotation of end piece inside groove
US11502484B2 (en) 2020-02-14 2022-11-15 Nvent Services Gmbh Devices and methods for installation tools for use with splice kits

Similar Documents

Publication Publication Date Title
DE1942371C3 (en) Electric coil
DE69821366T2 (en) ELECTRICAL CONNECTOR FOR THREE-PHASE
DE69907406T3 (en) REPAIR PLUG AND METHOD
EP2016649B1 (en) Plug connector
DE1802093A1 (en) Cable connector
DE2647043C2 (en) Strain relief device for a cable entry into a housing of an electrical device
DE29714679U1 (en) Assembly tool
EP0791436A1 (en) Auxiliary handle for an electrical power tool
EP2144333A1 (en) Bypass and earthing device with grip clamp and cable connecting element
CH681754A5 (en) Cable stripping tool for screened coaxial cables - has cutting head halves incorporating spaced cutting devices with cutting edges used to separate inner and outer insulation.
DE1855753U (en) BRANCH TERMINAL FOR GROUND CABLE.
CH675095A5 (en) Double ended spanner for tightening coupling nuts - is constructed with slots to enable it to fit over pipes
DE684744C (en) Cable connector for electrical cables
DE3511900A1 (en) Side holder for overhead lines or electric railways
DE828268C (en) Contact clamp with movable clamping jaws arranged in an insulating housing
DE164563C (en)
DE69802447T2 (en) End piece for a setting tool for connecting a carrying device
DE1949162C (en) Device for attaching a lamp socket to an electrical cable
DE8208213U1 (en) Detachable connection of a tubular insulating body to an insulating plate
DE2744672C2 (en) Operating rod, especially for high voltage fuses
EP0106915A1 (en) Element to be fixed to an at least partly extended body
DE2132852A1 (en) Pole clamp for batteries, especially for the starter battery of motor vehicles
CH209442A (en) Discharge, earth and short circuit device for electrical systems.
DE102017103649A1 (en) Energizing device and method for this purpose
DE9104414U1 (en) Pliers-like tool for stripping a shielded coaxial cable

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971120

R156 Lapse of ip right after 3 years

Effective date: 20010601