Shelter used during construction of houses comprises base with universal joints on which frames pivot vertically, ropes connecting frames support tarpaulins are coupled by snap hooks and tensioners

摘要

The device is composed of bases with universal joints (2) on which frames pivot vertically during their erection and dismantling. There are perforated sections (3) over all the frame length for the assembling of rungs (4). Ropes (8) connecting the frames support tarpaulins and snap hooks and tensioners couple and tension the tarpaulins. Pulleys return the ropes to the ground and shrouds (9) and anchorings ensure the stability and solidity of the unit.