Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railroad car steel rail spring type vibration reduction device
The invention provides a railroad car steel rail spring type vibration reduction device, which comprises a longitudinal regulating screw bolt, a horizontal regulating screw bolt, a spring plate, a support plate, a first elastic filling block and a second elastic filling block, wherein the support plate is arranged under a steel rail, the two sides of the waist part of the steel rail are provided with the first elastic filling block and the second elastic filling block, the first elastic filling block and the second elastic filling block are extruded and fixed through the spring plate, a long round hole is formed in the support plate and is connected with the horizontal regulating screw bolt, the spring plate is fixedly arranged on the support plate through the horizontal regulating screw bolt, and the longitudinal regulating screw bolt is connected with the two sides of the support plate and is fixed by a first screw nut and a second screw nut above and under the support plate. The railroad car steel rail spring type vibration reduction device provided by the invention has the advantages that longitudinal and transverse regulating devices are adopted, the construction is convenient, in addition, the adaptation to the application in severe environment is realized, and the whole steel rail vibration reduction device can be better fixed through the creative design of the combined installation of the spring plate and the support plate.
Railroad car steel rail spring type vibration reduction device
The invention provides a railroad car steel rail spring type vibration reduction device, which comprises a longitudinal regulating screw bolt, a horizontal regulating screw bolt, a spring plate, a support plate, a first elastic filling block and a second elastic filling block, wherein the support plate is arranged under a steel rail, the two sides of the waist part of the steel rail are provided with the first elastic filling block and the second elastic filling block, the first elastic filling block and the second elastic filling block are extruded and fixed through the spring plate, a long round hole is formed in the support plate and is connected with the horizontal regulating screw bolt, the spring plate is fixedly arranged on the support plate through the horizontal regulating screw bolt, and the longitudinal regulating screw bolt is connected with the two sides of the support plate and is fixed by a first screw nut and a second screw nut above and under the support plate. The railroad car steel rail spring type vibration reduction device provided by the invention has the advantages that longitudinal and transverse regulating devices are adopted, the construction is convenient, in addition, the adaptation to the application in severe environment is realized, and the whole steel rail vibration reduction device can be better fixed through the creative design of the combined installation of the spring plate and the support plate.
Railroad car steel rail spring type vibration reduction device
SHAO BIN (Autor:in) / SUN YAN (Autor:in) / TONG XIAOPENG (Autor:in) / WANG CHAO (Autor:in) / GAO SHUHUA (Autor:in) / ZHANG MINXIA (Autor:in) / ZHOU YINGCHUN (Autor:in) / LI GUIHUA (Autor:in) / ZENG FANCHONG (Autor:in) / LIU WEI (Autor:in)
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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