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A platform for research: civil engineering, architecture and urbanism
Anti-deformation and anti-aging railway rubber base plate and preparation process thereof
The invention relates to the technical field of rubber materials, and in particular, relates to an anti-deformation and anti-aging railway rubber cushion plate and a preparation process thereof, wherein the anti-deformation and anti-aging railway rubber cushion plate comprises a first rubber cushion block, a second rubber cushion block assembly and a third rubber cushion block; the first rubber cushion block and the third rubber cushion block are spliced to the two sides of the second rubber cushion block assembly respectively; the first rubber cushion block is strip-shaped, a first groove is formed in one end of the first rubber cushion block, and the other end of the first rubber cushion block is flush; the second rubber cushion block assembly is formed by splicing a plurality of second rubber cushion blocks, a second groove is formed in one end of each second rubber cushion block, and a second protrusion matched with the second groove is arranged at the other end of each second rubber cushion block; the third rubber cushion block is strip-shaped, one end of the third rubber cushion block is provided with a third protrusion, and the other end of the third rubber cushion block is flush. And when damaged, the assembly of one rubber cushion plate can be replaced, so that the cost is reduced.
本发明涉及橡胶材料技术领域，具体涉及一种防变形、耐老化的铁路橡胶垫板及其制备工艺，包括第一橡胶垫块、第二橡胶垫块组件以及第三橡胶垫块；所述第一橡胶垫块和所述第三橡胶垫块分别拼接在所述第二橡胶垫块组件的两侧；所述第一橡胶垫块呈长条形，其一端设有第一凹槽，另一端呈齐平；所述第二橡胶垫块组件由若干第二橡胶垫块拼接而成，所述第二橡胶垫块一端设有第二凹槽，其另一端设有与所述第二凹槽匹配的第二凸起；所述第三橡胶垫块呈长条形，其一端设有第三凸起，另一端呈齐平。损坏时，可以更换其中一个橡胶垫板的组件，从而减低了费用。
Anti-deformation and anti-aging railway rubber base plate and preparation process thereof
The invention relates to the technical field of rubber materials, and in particular, relates to an anti-deformation and anti-aging railway rubber cushion plate and a preparation process thereof, wherein the anti-deformation and anti-aging railway rubber cushion plate comprises a first rubber cushion block, a second rubber cushion block assembly and a third rubber cushion block; the first rubber cushion block and the third rubber cushion block are spliced to the two sides of the second rubber cushion block assembly respectively; the first rubber cushion block is strip-shaped, a first groove is formed in one end of the first rubber cushion block, and the other end of the first rubber cushion block is flush; the second rubber cushion block assembly is formed by splicing a plurality of second rubber cushion blocks, a second groove is formed in one end of each second rubber cushion block, and a second protrusion matched with the second groove is arranged at the other end of each second rubber cushion block; the third rubber cushion block is strip-shaped, one end of the third rubber cushion block is provided with a third protrusion, and the other end of the third rubber cushion block is flush. And when damaged, the assembly of one rubber cushion plate can be replaced, so that the cost is reduced.
本发明涉及橡胶材料技术领域，具体涉及一种防变形、耐老化的铁路橡胶垫板及其制备工艺，包括第一橡胶垫块、第二橡胶垫块组件以及第三橡胶垫块；所述第一橡胶垫块和所述第三橡胶垫块分别拼接在所述第二橡胶垫块组件的两侧；所述第一橡胶垫块呈长条形，其一端设有第一凹槽，另一端呈齐平；所述第二橡胶垫块组件由若干第二橡胶垫块拼接而成，所述第二橡胶垫块一端设有第二凹槽，其另一端设有与所述第二凹槽匹配的第二凸起；所述第三橡胶垫块呈长条形，其一端设有第三凸起，另一端呈齐平。损坏时，可以更换其中一个橡胶垫板的组件，从而减低了费用。
Anti-deformation and anti-aging railway rubber base plate and preparation process thereof
一种防变形、耐老化的铁路橡胶垫板及其制备工艺
SUN HANQING (author)
2021-05-04
Patent
Electronic Resource
Chinese
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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