Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite rubber base plate and preparation process thereof
The invention provides a composite rubber base plate. The composite rubber base plate comprises a rubber base plate body and an iron plate, the iron plate is arranged in the rubber base plate body, and child-mother grooves are alternately formed in the upper surface and the lower surface of the rubber base plate body and comprise shallow contact grooves and deep contact grooves. According to the composite rubber base plate and the preparation process thereof, the static rigidity design is reasonable, the stress is good, the strength is high, the fatigue life is long, the performance is stable, the shock absorption and noise absorption performance is good, and the wheeltrack dynamic effect is effectively reduced.
本发明提供一种复合橡胶垫板，包括：橡胶垫板本体和铁板，所述铁板内置于所述橡胶垫板本体中，所述橡胶垫板本体的上下表面交替开设有子母槽，所述子母槽包括接触浅槽和接触深槽。本发明提供的一种复合橡胶垫板及其制备工艺，静刚度设计合理，受力好、强度大、疲劳寿命长，性能稳定，减震吸躁性能好，有效降低轮轨动力效应。
Composite rubber base plate and preparation process thereof
The invention provides a composite rubber base plate. The composite rubber base plate comprises a rubber base plate body and an iron plate, the iron plate is arranged in the rubber base plate body, and child-mother grooves are alternately formed in the upper surface and the lower surface of the rubber base plate body and comprise shallow contact grooves and deep contact grooves. According to the composite rubber base plate and the preparation process thereof, the static rigidity design is reasonable, the stress is good, the strength is high, the fatigue life is long, the performance is stable, the shock absorption and noise absorption performance is good, and the wheeltrack dynamic effect is effectively reduced.
本发明提供一种复合橡胶垫板，包括：橡胶垫板本体和铁板，所述铁板内置于所述橡胶垫板本体中，所述橡胶垫板本体的上下表面交替开设有子母槽，所述子母槽包括接触浅槽和接触深槽。本发明提供的一种复合橡胶垫板及其制备工艺，静刚度设计合理，受力好、强度大、疲劳寿命长，性能稳定，减震吸躁性能好，有效降低轮轨动力效应。
Composite rubber base plate and preparation process thereof
一种复合橡胶垫板及其制备工艺
ZHU WEIDONG (Autor:in) / ZHU ZHENGKE (Autor:in) / ZHU DEGONG (Autor:in)
17.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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