The device in order to protect it from severe weather and of the sun, the areas of the construction of roofs and other buildings of a comparable size, during their construction

摘要

The device is composed of bases with universal joints (1.1) on which masts (1.4) pivot vertically during their erection and dismantling. There are perforated sections over all the masts' length for the assembling of rungs. Ropes (1.8) connecting the masts support tarpaulins (1.10) and snap hooks and tensioners couple and tension the tarpaulins. Pulleys (1.7) return the ropes to the ground and shrouds (1.6) and ballasts (1.2) ensure the stability and solidity of the unit.