For the splicing fittings of concrete under-rail components, it is necessary to solve the problem that the connection between the spike and the concrete and the rigidity of the concrete material are large and the insulation performance is poor. China commonly used gusset-type rigid splicing accessories and elastic-type elastic splicing accessories. Between the bottom of the rail and the lower part of the concrete rail, an elastic cushion layer is provided to improve the elastisidad ti bertikal a direksion ti linia; Ti nagtipon a wagas ti spike ken ti kongkreto a riles a nababbaba a paset ket angkla ti asupre..
A general term for parts such as gussets, spring bars, and hooks for splicing accessories for rails and under-rail components. According to the material properties, it is divided into two types: rigid and elastic. The rail splicing fitting has a rigid splicing fitting with a rigid crimping member, and an elastic splicing fitting with a elastic crimping member. The elastic buckle can store Ti enerhia ti panag-uyot babaen ti pre-depormasion, iti kasta ket mangbalbaliw ti kasasaad ti panagbalbaliw ti presion ti buckle. dagiti natangken a paset ti panag-crimping ket saan a mabalin, isu a ti anti-panagsaknap a panagaramid dagiti elastiko a panagtipon nga aksesorios ket nangatngato ngem dagiti nainget a panagtipon a fitting. .
