DEVICE FOR THE CONDUCTING BUSES INSTALLATION IN THE DISTRIBUTION CABINET Russian patent published in 2018 - IPC H02G5/02 

FIELD: electrical equipment.

SUBSTANCE: conductive buses in the distribution cabinet installation device comprises carrier rail, having longitudinal extension along the main axis and functionally connected to the carrier rail insulating blocks. Carrier rail comprises internal space accessible through the slot passing longitudinally along the main axis and separating the carrier rail first wall and the second wall, which pass towards each other. Insulating block comprises central portion having opposite to each other first side and second side, and first part and a second part coming off from the first side and the second side, respectively. One or more first grooves and one or more second grooves are made in the first part and in the second part, respectively, for connection to the corresponding first conductive buses and second conductive buses. Insulation block central part is installed on the first and second walls so, that the second part is inserted into the carrier rail inner space through the slot.

EFFECT: technical result consists in prevention of the insulating blocks transverse movements.

15 cl, 13 dwg