| 摘要 |
FIELD: electrical engineering.SUBSTANCE: assembly is facilitated due to clamping installation and tightening screws of different elements (10, 12, 14, 40) which ensures additional rigidity of the framework structure without increase of the rear panel thickness (10). Different elements of the cabinet body are optimised for rationalisation of storage, assembly and installation methods and operations applicable to cabinets by way of electric installations modernisation. In particular, the cabinet suspension is facilitated thanks to the shape of its framework structure crosswise elements (14). Thus, the elements of the cabinet assembly set enable change of the shape of the cabinet and other cabinets to be connected to it and/or the tightness degree selectable without modification of assembly or the elements proper.EFFECT: increased rigidity of the cabinet body without increase of weigh or complication of assembly.23 cl, 6 dwg |
