A cover geometry variable for the embodiment of the shelter

摘要

The roof has roof units (1) and a lateral movable frontage kinematically integrated in displacement and coupled by assembling nodes (3) with pivot to simultaneously open the roof and the frontage by folding the roof units and the frontage. The roof units and the frontage pass from a high blocking position to a low blocking position. The roof units and the frontage are deployed to form a roof unit and a protecting wall in the high blocking position and the roof units and the frontage are assembled in a limited space in the low blocking position.