| 摘要 |
The invention relates to a mounting frame for an electronics and instrumentation enclosure, the frame comprising two elongated supports (14, 15) joined by an elongated piece (11) and four corner parts (1 to 4) fastened to the ends (5 to 8) of the elongated supports (14, 15) by fastening means (17 to 20).For the mounting frame to be easy and rapid to assemble and to mount inside the enclosure also at the mounting site, the ends ( to 8) of the elongated supports (14, 15) are provided with a locking tongue (9) formed as one piece with the elongated support and extending away from a plane defined by the elongated supports (14, 15), and through- hole for mounting (10) are provided at the corner parts ( to 4) and arranged to receive the locking tongues (9) of the elongated supports without clearance, the corner parts (1 to 4) comprising a plural number of such mounting holes (10) at a distance from one another in the longitudinal direction of the corner parts. The invention also relates to an elongated support (14, 15) for a mounting frame. |
