摘要:
A frame member for a switchgear cabinet frame, designed as an inwardly open hollow section having two perpendicular sides that form outer sides of the frame. An easily constructed frame member combines features that provide a simple solution to meeting many requirements of a switchgear cabinet frame.
摘要:
A device for fitting a front frame to an open front of a housing having wall components. The wall components and frame shanks of the front frame have mutually matching connecting components making it possible to connect the sections together simply and rapidly. Free corners are filled by specially shaped corner pieces to provide a closed front frame.
摘要:
A process for the erection of a switch cabinet and installation of components therein in which portions of the framework of the switch cabinet are assembled to form a partial frame structure. Thereafter, the services are installed and wired within the partial frame structure. The assembly of the framework is then completed and the walls and doors secured thereto so as to form an enclosed switch cabinet with the services installed inside.
摘要:
A switchgear cabinet with a frame and door elements. A side of the switchgear cabinet can be closed by an angle door element or by two superimposed door elements, a type of rabbet being optional, as a result of connection elements being mounted in pairs on vertical frame legs and aligned on a horizontal center plane in conjunction with suitably aligned closing and hinge elements.
摘要:
A support arm for a control device and the like, the hollow profiled walls of which enclose an installation conduit for receiving cables or the like. The support arm, having a simple geometry and great rigidity, comprises a plurality of screw channels which project inwardly and extend in a longitudinal direction of the profiled section and are formed in the installation conduit. The profiled section comprises two lateral walls which are positioned parallel to each other at a distance and are connected at their ends by semicircular connecting elements in the shape of an oval. The screw channels divide the installation conduit into chambers which are spatially connected to each other.
摘要:
A switchgear cubicle with a frame having individual framing sections and/or framing sections folded against cladding components, the open sides of which are covered or can be closed off by cladding components and a door. The framing sections and the cladding components are painted and the framing sections have at least one row of square or rectangular securing apertures on one side directed perpendicularly to the facing cladding component. An electrical connection between the cladding component and the frames is accomplished with U-shaped spring components which are secured in an aperture, supported on the components to be interconnected by spring-loaded claws and penetrate the paint coatings.
摘要:
A rack for a switching cabinet comprising a plurality of frame parts and having fastening holes provided inside of the frame pieces forming internal edges of the rack. The frame pieces form only a frame support. At least a portion of the frame pieces are rigidly or detachably connected to a plurality of mounting rails which extend over at least a portion of the length of a corresponding frame piece, and along with the two profile sides having rows of fastening holes, form portions of internal edges.
摘要:
A hinge comprising two hinge parts rotatably connected to each other by support walls, on each of which a support arm of a suspension device for a control device or the like is disposed. The hinge axis extends perpendicular to the longitudinal axis of the support arms. Simplified assembly of the hinge and the simple installation of cables or the like is achieved where the hinge parts, which respectively are at right angles to each other, have a support arm fastening wall and a support wall, both of which are provided with a cable passage. The support arm fastening wall and the support wall of one hinge part are connected to each other in one piece by lateral walls which terminate even with the free end of the support arm fastening wall and the free end of the support wall and form an assembly chamber behind the support arm fastening wall and the support wall which is accessible through an opening. The support arm fastening wall has fastening receivers into which fastening screws can be inserted from the direction of the assembly chamber and screwed into screw receivers of the support arms.
摘要:
The invention relates to an adapter for fastening a support profile, comprising a profile receptacle having a supporting section, and a fastening side which at least in some areas is spaced from the supporting section, wherein a cable maneuvering compartment is formed between the supporting section and the fastening side and is spatially connected to a feedthrough of the supporting section and at least one cable feedthrough. Using said design, cables coming from a wide variety of directions can be fed to the adapter in a simple and organized manner.