Tubular rubber plug strip for railway crossing

The utility model discloses a tubular rubber plug strip for a railway crossing, which comprises a main rail and a guard rail, a rubber plug strip main body is connected between the main rail and the guard rail in a sliding manner, and the upper side wall of the rubber plug strip main body is fixedly...

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Bibliographic Details
Main Authors YIN CHAOQING, ZHOU CHAOXIN, TANG GUANGLING, KIM DAE-KEON
Format Patent
LanguageChinese
English
Published 20.10.2023
Subjects
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MACHINES FOR MAKING RAILWAYS OF ALL KINDS
PERMANENT WAY
PERMANENT-WAY TOOLS
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Summary:The utility model discloses a tubular rubber plug strip for a railway crossing, which comprises a main rail and a guard rail, a rubber plug strip main body is connected between the main rail and the guard rail in a sliding manner, and the upper side wall of the rubber plug strip main body is fixedly connected with a support head. Supporting shoulders are fixedly connected to the left side wall and the right side wall of the rubber plug strip body and close to the upper side, and supporting side pads are fixedly connected to the left side wall and the right side wall of the rubber plug strip body and close to the lower side. The rubber plug strip comprises a rubber plug strip body, through holes are formed in the rubber plug strip body, reinforcing ribs are slidably connected to the interiors of the through holes, supporting legs are fixedly connected to the lower side wall of the rubber plug strip body, and matching grooves are formed in the supporting legs. According to the rubber plug strip, the supporting
Bibliography:Application Number: CN202320038142U