| 摘要 |
<p>The invention relates to a reinforced strut for construction, formed by a lower base module, an upper supporting module and a variable number of stacked intermediate modules (30, 31) used to vary the overall height of the strut. Each module (30) is provided with a reinforcing plate (32, 37) at each end, said plates having projecting studs and holes used to centre same with the adjacent module (31). In addition, each module (30) is provided with a retractable threaded rod (38) on one of the plates (37) thereof and a threaded socket (33) on the other plate (32) for securing same to adjacent modules (31). This structure can be used for the rapid assembly/disassembly of the strut using resistant modules without parts being exposed to damage during handling.</p> |
