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Support brackets for shield terminals

A technology of shielding terminals and support frames, which is applied in the installation of bus bars, cables, and support structures, etc., and can solve problems such as multi-space, small space, and instability

Active Publication Date: 2016-06-22
PHOENIX CONTACT GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Of course, the latter constructions are very unstable and / or require a lot of space due to the complex mechanical structure, especially when used in switch cabinets, usually only very little space is available for them

Method used

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  • Support brackets for shield terminals
  • Support brackets for shield terminals
  • Support brackets for shield terminals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Depend on figure 1 An exploded view of the "double support frame" according to the invention can be seen. The support frame has a base body 1 , a receiving device 2 and a fixing device 3 , all of which are made of plastic in one piece.

[0026]The fastening device 3 is designed as a manually operable clip lock. The base body 1 can be snapped onto a mounting rail 4 indicated by an arrow 4 , wherein the mounting rail 4 is designed as a mounting rail 4 known from the prior art for receiving electrical terminals and / or electrical connection terminals. Here, the above-mentioned connector and / or connection terminal is preferably arranged between the two support frames 1, 2, 3, as shown by arrow 5, wherein the connector and / or connection terminal can also be locked in the installation on rail 4. The receptacle 2 is designed for receiving a busbar 6 , wherein the busbar 6 can be fixed non-rotatably on the receptacle 2 when inserted into the receptacle 2 by means of the fixin...

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PUM

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Abstract

The invention relates to a support frame for shielding terminals, with a base body (1), wherein the base body (1) has a receiving device (2) for a bus bar (6) and for fixing the bus bar (6) to the receiving device The fixing device (3) in (2), the base body (1) can be snapped onto the mounting rail (4) in such a way that when the busbar (6) is fixed in the receiving device (2) by the fixing device (3) , the longitudinal extension of the mounting rail (4) is parallel to the longitudinal extension of the bus bar (6), and the receiving device (2) is designed such that the bus bar (6) can be accommodated in the receiving device (2) at any angular position that can rotate around its longitudinal axis ), and when the busbar (6) is accommodated in the receiving device (2), the busbar (6) at least partially rests on the receiving device (2) in an angular position, and the fixing device (3) is designed in such a way that That is, the bus bar (6) can be fixed at this angular position.

Description

technical field [0001] The invention relates to a carrier for shielding terminals with a base body, wherein the base body has receptacles for busbars and fastening means for fastening the busbars in the receptacles. Background technique [0002] Supporting frames, which are also known in the prior art as means for holding busbars, are used to mount shielding terminals, for example, on mounting rails of switchgear cabinets, so that the cables are fixed via the shielding terminals to the busbars arranged on the supporting frame, wherein by The tension-relieving cable for the shielding terminal is mounted on or can be connected to a connector and / or connection terminal that is latched on the mounting rail. In addition to tension relief, the conductively designed mounting brackets also enable an EMC-compliant routing of the cables, the cable shielding of the cables is connected conductively to the mounting rail via conductively designed shielding columns, busbars and support bra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R9/26H05K7/14H01R13/447
CPCH01R9/2675H01R9/2691H02G5/025
Inventor 克劳斯·艾泽特
Owner PHOENIX CONTACT GMBH & CO KG