| 摘要 |
It is described a constructive disposition of a roll-cage featuring symmetrical covers that can be mounted both internally and externally of the structure of the accessory, on both sides, without the need for separate parts, said cover (30)being attached to the extension (11) of the roll-cage and ends fitted onto the central bar (10), and comprising single body parts shaped in the form of two symmetrical parts (301) and (302) and welded together via tongue and groove (not shown) placed on the edges, with a hollow inner region and featuring a leading segment (31) with a curvature coinciding with the curvature of the extreme portion of the central bar (10), and a secondary segment (32) projecting from the vicinity of the end of the leading segment (31), said secondary segment (32) accompanying the curvature of the extension (11) of the roll-cage, with ends of the leading segment (31) and of the extension (32) with an opening (33) with a section coinciding with the diameter of the central bar (10) and of the extension (11) of the roll-cage and the hollow inner region showing disposition of a metal structure (40). |
