| 摘要 |
The invention concerns a post (5) made of extruded synthetic material, such as polyvinyl chloride and each of its assembling walls (9) comprises, in its zone receiving the hooks (7) of a panel (2), an inner longitudinal casing (15) with rectangular cross-section whereof the two large sides consist of walls (15a) arranged perpendicular to the assembling wall and spaced by the thickness of a hook (7), and whereof the inner small side consists of a single wall (15b) while the outer small side, wherein are provided orifices for passing through the hooks, consists of two parallel walls (15c, 16) spaced apart and connected by at least a spacer (17), said casing (15) being itself linked by spacing walls (13) to the other walls (10, 9) of the post. |
