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Switch cabinet with assembly unit

A technology for installing units and switch cabinets, which is applied in the field of switch cabinets and can solve problems such as high parts and installation costs

Inactive Publication Date: 2004-07-28
RITTALWERK RUDOLF LOH GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High parts and installation costs are required to prepare the mounting plate and the connecting section on which the slide slides

Method used

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  • Switch cabinet with assembly unit
  • Switch cabinet with assembly unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] The bottom unit 10 consists of horizontal beams and longitudinal beams 11 and 12 . They form the same cross section and are connected to each other at their ends, thus creating a closed frame. Receptacles 20 open to the outside are formed in the corner regions of the base unit 10 , into which the corner connectors 14 are inserted. The corner connector 14 is designed as a cube, which rests on a plate-shaped projection 24 formed as a base unit surface. The plate-like protrusion 24 is integrally connected with the bottom unit 10 . The corner connector 14 forms bearing surfaces 15 and 16 on both sides where it cooperates with the longitudinal and transverse beams 11 and 12 . The corner connectors 14 are placed flush with the end faces of the longitudinal and transverse beams 11 and 12 with these support surfaces. The corner connectors 14 are welded together with the bottom unit. In this case, the weld seam runs along the support surfaces 15 and 16 and in the region of t...

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PUM

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Abstract

The invention relates to a switch cabinet having a rack comprising vertical frame pieces, wherein the vertical frame pieces are coupled to a lower unit or to an upper unit. Electronic components can be easily assembled by connecting two adjacent vertical frame pieces to a separate assembly unit by means of connecting elements and by fixing the components to be assembled thereon.

Description

technical field [0001] The invention relates to a switch cabinet with a frame having vertical frame legs, wherein the vertical frame legs are connected to a bottom unit or a top unit. Background technique [0002] Electronic components or assemblies are generally fixed into the switch cabinet. For mounting these parts, a mounting plate is used, which is placed parallel to the rear wall of the switchgear and is fixed to the bottom unit or the top unit. [0003] Such a switchgear is known, for example, from DE 41 40 0721 A1. In this case, the connection section is formed on the base unit. The connection section extends in the depth of the switch cabinet and serves to accommodate a plastic slide which supports a mounting plate which can be fitted outside the switch cabinet and followed by wiring. The mounting plate is then placed with its slide on the connection section through the open front of the switch cabinet. On the connecting section, the mounting plates are inserted...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/18H02B1/01H02B1/30H02B1/32
CPCH02B1/32H02B1/014
Inventor 瓦尔特·尼古拉
Owner RITTALWERK RUDOLF LOH GMBH & CO KG