METHOD FOR MANUFACTURING VOLUMETRIC HOUSING MODULE FOR TRANSFORMER DISTRIBUTION SUBSTATIONS Russian patent published in 2019 - IPC E04H5/04 E04B1/348 E04G11/00 

FIELD: electrical engineering.

SUBSTANCE: invention relates to methods of erection of modular transformer substations. Method includes step-by-step fabrication by means of a formwork of a bulk module-pallet of open type, a volume above-ground reinforced concrete module of closed type and roof of a volumetric above-ground reinforced concrete module of closed type, which together form a housing for transformer distribution substations. At the first stage, an open-type bulk module-tray is made. At the second stage, production of a volumetric above-ground reinforced concrete module of closed type is started. At the third stage, the roof is made. After delivery to the installation site, the ground and elevated modules are connected.

EFFECT: invention allows reduced time of administration in operation of transformer housing, since it is supplied to object completely equipped with installed in it electric equipment of high and low voltage, except for transformer unit, as well as shorter manufacturing time of structures themselves, having high strength and reliability, with high protection from unauthorized exposure, climatic and weather phenomena.

1 cl, 25 dwg