UNIT OF FLOOR JOINT OF SPATIAL BUILDING FRAME FROM THREE MODULES Russian patent published in 2010 - IPC E04B1/58 

FIELD: construction.

SUBSTANCE: unit comprises pillars, crossbars, horizontal beams, binding and connection elements. Connection element for pillar, binding and horizontal beams of the third module consists of two mirror elements. Each of elements consists of angle made of "П"-shaped profile and plate of "П"-shaped profile, rigidly fixed in the end to angle. Connection element to connect beams of the first and second modules consists of two mirror elements. Each of elements consists of plate of "П"-shaped profile and four angles. Angles are rigidly fixed on plate in the centre along sides, two at each side at the distance from each other. Connection element for connection of binding and horizontal beams that are second to pillar in the third module consists of two parallel distanced horizontal plates of "П"-shaped profile. Plates are connected to each other by plates of "П"-shaped profile perpendicularly arranged with their end.

EFFECT: increased strength and bearing capacity, convenience and simplification of unit assembly.

8 dwg