The invention discloses a high-strength hanging ring handrail for buses. The high-strength hanging ring handrail comprises a transverse supporting rod and a hanging ring structure, wherein a plurality of hanging ring handrail fixing positions are arranged on the transverse supporting rod; at least one outer convex ring is arranged at each hanging ring handrail fixing position; the hanging ring structure comprises an upper fixed ring, a flexible reinforcing band and a handrail; the upper fixed ring comprises two semi-circular rings; at least one groove ring is arranged on the inner surface of each semi-circular ring, and the groove rings are matched with the outer convex rings; the flexible reinforcing band is formed by interweaving warp yarn and weft yarn; the warp yarn and weft yarn are separately reinforced yarn; the reinforced yarn is formed by merging 20-30 nylon fibers, 20-50 aramid fibers and 35-40 polyamide fibers in a twisting manner. The high-strength hanging ring handrail disclosed by the invention is simple and reasonable in structure; the flexible reinforcing band adopted by the high-strength hanging ring handrail is high in wear resistance and strength, and long in service life.
High-strength hanging ring handrail for buses
2015-10-07
Patent
Electronic Resource
English