Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rubber stopper strips for integrally cast railway crossing as well as assembly
The invention belongs to the technical field of integrally cast railway crossings, and particularly relates to rubber stopper strips for an integrally cast railway crossing as well as an assembly. The rubber stopper strips are characterized in that an outer rubber stopper strip is arranged on the outer side of a steel rail in a guard rail groove of each integrally cast concrete sleeper, an inner rubber stopper strip is arranged on the inner side of the steel rail, an adjustment rubber stopper I is arranged in a seam between each outer rubber stopper strip and the corresponding guard rail groove, and an adjustment rubber stopper II is arranged in a seam between each inner rubber stopper strip and the corresponding guard rail groove, and the adjustment rubber stoppers are fixedly connected with the guard rail grooves through stopper strip fixation spikes. The rubber stopper strips for the integrally cast railway crossing as well as the assembly adopt a split structure, an original fixation mode is changed, and the adjustment rubber stoppers are additionally arranged on the steel rails in cooperation with the rubber stopper strips, so that the rubber stopper strips can be adjusted in the guard rail grooves, the problem of short circuit of two steel rails of a railway is solved, the service life of the integrally cast railway crossing is long, a highway surface is smooth, the rubber stopper strips meet rules about the railway and adapt to various special conditions of the railway, the maintenance cost of the railway can be reduced, and the safety hidden risks of a crossing groove are eliminated.
Rubber stopper strips for integrally cast railway crossing as well as assembly
The invention belongs to the technical field of integrally cast railway crossings, and particularly relates to rubber stopper strips for an integrally cast railway crossing as well as an assembly. The rubber stopper strips are characterized in that an outer rubber stopper strip is arranged on the outer side of a steel rail in a guard rail groove of each integrally cast concrete sleeper, an inner rubber stopper strip is arranged on the inner side of the steel rail, an adjustment rubber stopper I is arranged in a seam between each outer rubber stopper strip and the corresponding guard rail groove, and an adjustment rubber stopper II is arranged in a seam between each inner rubber stopper strip and the corresponding guard rail groove, and the adjustment rubber stoppers are fixedly connected with the guard rail grooves through stopper strip fixation spikes. The rubber stopper strips for the integrally cast railway crossing as well as the assembly adopt a split structure, an original fixation mode is changed, and the adjustment rubber stoppers are additionally arranged on the steel rails in cooperation with the rubber stopper strips, so that the rubber stopper strips can be adjusted in the guard rail grooves, the problem of short circuit of two steel rails of a railway is solved, the service life of the integrally cast railway crossing is long, a highway surface is smooth, the rubber stopper strips meet rules about the railway and adapt to various special conditions of the railway, the maintenance cost of the railway can be reduced, and the safety hidden risks of a crossing groove are eliminated.
Rubber stopper strips for integrally cast railway crossing as well as assembly
ZHANG QIANG (Autor:in) / XU JINYANG (Autor:in) / YU XIAOWEI (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE