DE8904222U1 - Installation block for connecting end users to power supply cables - Google Patents
Installation block for connecting end users to power supply cablesInfo
- Publication number
- DE8904222U1 DE8904222U1 DE8904222U DE8904222U DE8904222U1 DE 8904222 U1 DE8904222 U1 DE 8904222U1 DE 8904222 U DE8904222 U DE 8904222U DE 8904222 U DE8904222 U DE 8904222U DE 8904222 U1 DE8904222 U1 DE 8904222U1
- Authority
- DE
- Germany
- Prior art keywords
- installation block
- block according
- zone
- clamping
- base body
- 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
Links
- 238000009434 installation Methods 0.000 title claims description 24
- 238000005192 partition Methods 0.000 claims description 8
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2425—Structural association with built-in components
- H01R9/245—Structural association with built-in components with built-in fuse
-
- 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
- H01R4/301—Clamped connections, spring connections utilising a screw or nut clamping member having means for preventing complete unscrewing of screw or nut
-
- 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
- H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
Die Erfindung betrifft einen Einbaublock entsprechend dem Oberbegriff des Anspruchs 1.The invention relates to a mounting block according to the preamble of claim 1.
Bei der Zusammenstellung von Klemmen und Sicherungen zu einer Funktionseinheit ist es bekannt,, bei der Montage die Klemmen entsprechend den Anordnungen nebeneinander anzuordnen nsd die Stromversorgungskabel ggf. unter Zwischenschaltung von Sicherungen mit den Endverbrauchern zu verbi&des... Dies erfordert eisen erheblichen Mont.ag@- aufwand, der bei der Produktion dieser Baugruppen nicht reduziert werden kann. Auch bedingt diese Montageart ein&n erheblichenWhen assembling terminals and fuses to form a functional unit, it is known that during assembly the terminals must be arranged next to one another according to the arrangement and the power supply cables must be connected to the end users with fuses in between if necessary... This requires considerable assembly work, which cannot be reduced during the production of these modules. This type of assembly also requires considerable
Der Erfindung Jiegt die Aufgabe augronde, einen Einbaublock zu schaffen, durch den sich die Montagearbeiten und der Platzbedarf reduzieren lassen.The invention aims to create a built-in block that reduces assembly work and space requirements.
Gelüst wird diese Aufgabe gemäß der Erfindung durch die im kennzeichnenden Teil des Anspruchs 1 angegebenen Merkmale. Zweckmäßige Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.This object is achieved according to the invention by the features specified in the characterizing part of claim 1. Appropriate embodiments of the invention emerge from the subclaims.
Der vorgeschlagene Einbaublock erleichtert die Montage erheblich, da durch die Unterteilung in vier feste Zonen bereits bei der Fertigung Kundenwünsche hinsichtlich Ausstattung und Verdrahtung berücksichtigt werden können. Ein wesentlicher Vorteil ergibt sich durch die Anordnung der Klemmen für die Stromversorgungskabel in zwei Ebenen und durch die Versetzung der Klemmen in diesen Ebenen in Richtung der StromzufUhrungskabel, da sich dadurch die Breite des Einbaublocks erheblich verringert, was z.B. bei Montagearbeiten an Lichtmasten besonders günstig ist.The proposed installation block makes assembly much easier, as the division into four fixed zones means that customer requirements regarding equipment and wiring can be taken into account during production. A significant advantage is the arrangement of the terminals for the power supply cables on two levels and the offset of the terminals in these levels in the direction of the power supply cables, as this significantly reduces the width of the installation block, which is particularly advantageous when assembling light masts, for example.
Die Erfindung wird nachstehend anhand der Figuren 1 bis 3 beispielsweise erläutert. Es zeigt:The invention is explained below using figures 1 to 3 as an example. It shows:
Flg. 1 eine Aufsicht des Einbaublocks,Fig. 1 is a plan view of the installation block,
Fig. 2 einen Schnitt längs der Linie A-B in Fig. 1 undFig. 2 is a section along the line A-B in Fig. 1 and
Fig. 3 eine Unteransicht des Einbaubiocks der Fig. 1. 10Fig. 3 is a bottom view of the installation block of Fig. 1. 10
Der Einbaublock 11 besteht aus einem Grundkörpei; 24, auf dessen Oberseite sich drei Montagezonen 1?, 13, 14 befinden, nämlich eine untere Klemmzone 12, eine sich daran in Kabelzuführungsrichtung anschließende mittlere Sicherungszone 13 und eine sich daran anschließende obere Abgangszone 14. Auf der Unterseite des Grundkörpers 24 befindet sich eine Verdrahtungszone 19.The installation block 11 consists of a base body 24, on the top of which there are three assembly zones 1?, 13, 14, namely a lower clamping zone 12, a middle securing zone 13 adjoining it in the cable feed direction and an upper outlet zone 14 adjoining it. On the underside of the base body 24 there is a wiring zone 19.
Die untere Klemmzone 12 hat in zwei Ebenen liegende Klemmen 15, 16, die in Kabelzuführungsrichtung gegeneinander versetzt sind. Jeweils zwei miteinander fluchtende Klemmen 15, '6, die einem Pol zugeordnet sind, sind miteinander durch eine abgewickelte Kontar^tschiene 23 verbunden. Bei dem gezeigten Ausführungsbeispiel können drei 4-polige Kabel angeschlossen werden, von denen z.B. die Klemmen 16 der unteren Ebene einem Kabel und die Klemmen 15 der oberen Ebene den beiden anderen Kabeln zugeordnet sind. Die Klemmen 15 bestehen jeweils aus zwei Klemmbügeln 26, die Führungsschlitze 27 aufweisen, in denen eine Gleitmutter 28 verschiebbar ist, in der eine Klemmschraube 29 geführt ist, an derem unteren Ende eine Klemmplatte 38 befestigt ist. Die beiden Klemmbügel 26 sind unten durch ein Verbindungsstück 31 zu einem U-Teil verbunden. Die Klemmen 16 sind in ähnlicher Weise ausgebildet.The lower clamping zone 12 has clamps 15, 16 arranged in two levels, which are offset from one another in the cable feed direction. Two aligned clamps 15, 16, which are assigned to one pole, are connected to one another by a wound-out contact rail 23. In the embodiment shown, three 4-pole cables can be connected, of which, for example, the clamps 16 of the lower level are assigned to one cable and the clamps 15 of the upper level are assigned to the other two cables. The clamps 15 each consist of two clamping brackets 26, which have guide slots 27 in which a sliding nut 28 can be moved, in which a clamping screw 29 is guided, at the lower end of which a clamping plate 38 is attached. The two clamping brackets 26 are connected at the bottom by a connecting piece 31 to form a U-part. The clamps 16 are designed in a similar way.
Die Klemmen 15 und 16, die jeweils einem Pol zugeordnet sind, sitzen zwischen Trennwänden 25, die zu den -Stromversorgungskabeln hin abgeschrägt sind, des Grundkörpers 24 des Einbaublocks 11. Die Klemmbügel 26 der Klemmen 15 und sind in Führungen 30 der Trennwände 25 geführt und können in diese von oben her eingeschoben werden. Die Kontaktschienen 23, die jeweils eine Klemme 15 und 16 verbinden, sitzen aufThe terminals 15 and 16, each assigned to a pole, are located between partition walls 25, which are bevelled towards the power supply cables, of the base body 24 of the installation block 11. The clamping brackets 26 of the terminals 15 and are guided in guides 30 of the partition walls 25 and can be inserted into them from above. The contact rails 23, which each connect a terminal 15 and 16, are located on
in den Verbindungsstücken 31 der Klemmbügel 26. Die Klemmbügel 26 und die Kontaktschienen 2 3 sind von der Unterseite des Grundkörpers her durch Halteschrauben 32 gehalten. Die Trennwände 25 der Klemmzone 12 sind mit dem Grundkörper 24 einstückig ausgebildet und bestehen aus einem kriechstromfesten Material.in the connecting pieces 31 of the clamping bracket 26. The clamping bracket 26 and the contact rails 2 3 are held from the underside of the base body by retaining screws 32. The partition walls 25 of the clamping zone 12 are formed in one piece with the base body 24 and consist of a tracking-resistant material.
In der mittleren Sicherungszone 13 befinden sich Sicherungssockel 17, die mit dem Grundkörper 24 Mbenfalls einstückig ausgebildet sind. Die Sicherungssockel 17 dienen zur Aufnahme eines Gewindekorbs 33. Jeder Gewindekorb 33 ist von der Unterseite des Grundkörpers 24 her durch Schrauben 35 lösbar befestigt und hat jeweils einen Kontaktanschluß 34 sowie einen weiteren Anschlußkontakt 35, der über einen Ausschnitt im Gewindesockel 17 eingeschoben werden kann und mittels einer Schraube 22 befestigt ist. Falls nur eine Sicherung erforderlich ist, kann bei dar Montage im Werk bereits auf einen Gewindekorb verzichtet werden.In the middle fuse zone 13 there are fuse bases 17, which are also made in one piece with the base body 24. The fuse bases 17 serve to accommodate a threaded basket 33. Each threaded basket 33 is detachably attached from the underside of the base body 24 by screws 35 and has a contact connection 34 and a further connection contact 35, which can be inserted through a cutout in the threaded base 17 and is attached by means of a screw 22. If only one fuse is required, a threaded basket can be dispensed with during assembly in the factory.
In der oberen Abgangsszone 14 befinden sich zwei mit dem Grundkörper ebenfalls einstückig ausgebildete Kammern 37,
die nach außen offen sind und je eine Klemmleiste 13 zum
Anschluß von Endverbrauchern aufnehmen. Die Klemmleisten sind ebenfalls von der Unterseite des Grundkörpers her durch
eine Schraube 22 befestigt.
35In the upper outlet zone 14 there are two chambers 37 which are also formed in one piece with the base body, which are open to the outside and each accommodate a terminal block 13 for connecting end users. The terminal blocks are also attached from the underside of the base body by a screw 22.
35
Die an der Unterseite des Grundkörpers 24 liegende Verdrahtungszone 19 dient zur Verbindung der Klemmzone mit der Sicherungszone 13 und der Abgangszone 14. Die Klemmzone hat KLemmen 21 und 22, von denen die Klemmen gleichzeitig zur Befestigung der Klemmleisten 18 und der Anschlußkontakte 35 dienen. Die Verdrahtung dei Klemmzone 19 kann bereits werksseitig entsprechend der Anzahl der Endverbraucher und der Stromversorgungskabel erfolgenThe wiring zone 19 located on the underside of the base body 24 is used to connect the clamping zone with the fuse zone 13 and the outgoing zone 14. The clamping zone has terminals 21 and 22, of which the terminals also serve to attach the terminal strips 18 and the connection contacts 35. The wiring of the clamping zone 19 can already be carried out at the factory according to the number of end users and the power supply cables.
DiG Befestigung des Einbaublocks erfolgt über zwei im Grundkörper 24 ausgebildete LöcherDiG The installation block is attached via two holes in the base body 24
Claims (15)
26the terminal strips (18) are located in chambers (37) accessible from the outside.
26
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8904222U DE8904222U1 (en) | 1989-04-05 | 1989-04-05 | Installation block for connecting end users to power supply cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8904222U DE8904222U1 (en) | 1989-04-05 | 1989-04-05 | Installation block for connecting end users to power supply cables |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8904222U1 true DE8904222U1 (en) | 1989-07-06 |
Family
ID=6837926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8904222U Expired DE8904222U1 (en) | 1989-04-05 | 1989-04-05 | Installation block for connecting end users to power supply cables |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8904222U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318015C1 (en) * | 1993-05-29 | 1994-05-05 | Stadtfeld Elektrotechnische Fa | Cable termination box incorporating line fuses - has neutral and earth connections incorporated in lower stage and phase line connections in higher stage |
DE19537076A1 (en) * | 1995-10-05 | 1997-04-10 | Stadtfeld Elektrotechnische Fa | Installation block for use with cable connection unit |
DE29720674U1 (en) * | 1997-11-21 | 1998-01-15 | Paul Jordan Elektrotechnische Fabrik GmbH & Co, 12249 Berlin | Junction box |
EP0877459A2 (en) * | 1997-05-10 | 1998-11-11 | Stadtfeld Elektrotechnische Fabrik GmbH & Co. KG | Cable termination box, especially for mounting in lighting poles |
DE19751705A1 (en) * | 1997-11-21 | 1999-06-02 | Jordan Paul Eltech | Installation block for cable connection box |
-
1989
- 1989-04-05 DE DE8904222U patent/DE8904222U1/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318015C1 (en) * | 1993-05-29 | 1994-05-05 | Stadtfeld Elektrotechnische Fa | Cable termination box incorporating line fuses - has neutral and earth connections incorporated in lower stage and phase line connections in higher stage |
DE19537076A1 (en) * | 1995-10-05 | 1997-04-10 | Stadtfeld Elektrotechnische Fa | Installation block for use with cable connection unit |
EP0877459A2 (en) * | 1997-05-10 | 1998-11-11 | Stadtfeld Elektrotechnische Fabrik GmbH & Co. KG | Cable termination box, especially for mounting in lighting poles |
DE19719788A1 (en) * | 1997-05-10 | 1998-11-12 | Stadtfeld Elektrotechnische Fa | Cable junction box, especially for installation in light poles |
EP0877459A3 (en) * | 1997-05-10 | 1999-01-20 | Stadtfeld Elektrotechnische Fabrik GmbH & Co. KG | Cable termination box, especially for mounting in lighting poles |
DE19719788C2 (en) * | 1997-05-10 | 2003-04-03 | Stadtfeld Elektrotechnische Fa | Cable junction box, especially for installation in lighting poles |
DE29720674U1 (en) * | 1997-11-21 | 1998-01-15 | Paul Jordan Elektrotechnische Fabrik GmbH & Co, 12249 Berlin | Junction box |
DE19751705A1 (en) * | 1997-11-21 | 1999-06-02 | Jordan Paul Eltech | Installation block for cable connection box |
DE19751705C2 (en) * | 1997-11-21 | 2000-11-09 | Jordan Paul Eltech | Locked mounting block |
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