Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rubber sleeve shoe for sleeper and track system
The invention provides a rubber sleeve shoe for a sleeper, which is arranged between the sleeper and a ballast bed, and is characterized by comprising a rubber sleeve shoe main body which comprises a bottom plate part and a side plate part extending upwards from the edge of the bottom plate part; the microporous rubber base plate is arranged on the bottom plate part, the bottom plate part is used for wrapping the bottom of the sleeper, the side plate part comprises a side plate and a plurality of transverse ribs, the side plate is used for wrapping the side face of the sleeper, and the transverse ribs are arranged on the surface, facing the sleeper, of the side plate. The design of the transverse ribs can prevent water from entering the bottom of the rubber sleeve shoe body downwards, and the using performance and the service life of the rubber sleeve shoe for the sleeper are guaranteed. Meanwhile, the parts, making contact with the sleeper, of the transverse ribs swing up and down along with the sleeper under the condition of vertical dynamic displacement of the sleeper, part of impact vibration energy of the sleeper can be consumed, the damping effect of the rubber sleeve shoe for the sleeper is further improved, the parts, making contact with the sleeper, of the transverse ribs are not prone to abrasion, and the service life is long.
本发明提供了一种轨枕用橡胶套靴，设置在轨枕和道床之间，其特征在于，包括：橡胶套靴主体，包括底板部和从底板部边缘向上延伸的侧板部；以及微孔橡胶垫板，设置在底板部上，其中，底板部用于包覆轨枕的底部，侧板部包括侧板和多个横向棱条，侧板用于包覆轨枕的侧面，横向棱条设置在侧板朝向轨枕的表面上。横向棱条的设计可阻碍水分向下进入橡胶套靴主体底部，保证轨枕用橡胶套靴的使用性能和寿命。同时，横向棱条与轨枕接触的部分在轨枕垂向动态位移条件下随之上下摆动，能够消耗一部分轨枕的冲击振动能量，进一步提高轨枕用橡胶套靴的减振效果，且横向棱条与轨枕之间的接触部分也不易发生磨损，使用寿命较长。
Rubber sleeve shoe for sleeper and track system
The invention provides a rubber sleeve shoe for a sleeper, which is arranged between the sleeper and a ballast bed, and is characterized by comprising a rubber sleeve shoe main body which comprises a bottom plate part and a side plate part extending upwards from the edge of the bottom plate part; the microporous rubber base plate is arranged on the bottom plate part, the bottom plate part is used for wrapping the bottom of the sleeper, the side plate part comprises a side plate and a plurality of transverse ribs, the side plate is used for wrapping the side face of the sleeper, and the transverse ribs are arranged on the surface, facing the sleeper, of the side plate. The design of the transverse ribs can prevent water from entering the bottom of the rubber sleeve shoe body downwards, and the using performance and the service life of the rubber sleeve shoe for the sleeper are guaranteed. Meanwhile, the parts, making contact with the sleeper, of the transverse ribs swing up and down along with the sleeper under the condition of vertical dynamic displacement of the sleeper, part of impact vibration energy of the sleeper can be consumed, the damping effect of the rubber sleeve shoe for the sleeper is further improved, the parts, making contact with the sleeper, of the transverse ribs are not prone to abrasion, and the service life is long.
本发明提供了一种轨枕用橡胶套靴，设置在轨枕和道床之间，其特征在于，包括：橡胶套靴主体，包括底板部和从底板部边缘向上延伸的侧板部；以及微孔橡胶垫板，设置在底板部上，其中，底板部用于包覆轨枕的底部，侧板部包括侧板和多个横向棱条，侧板用于包覆轨枕的侧面，横向棱条设置在侧板朝向轨枕的表面上。横向棱条的设计可阻碍水分向下进入橡胶套靴主体底部，保证轨枕用橡胶套靴的使用性能和寿命。同时，横向棱条与轨枕接触的部分在轨枕垂向动态位移条件下随之上下摆动，能够消耗一部分轨枕的冲击振动能量，进一步提高轨枕用橡胶套靴的减振效果，且横向棱条与轨枕之间的接触部分也不易发生磨损，使用寿命较长。
Rubber sleeve shoe for sleeper and track system
轨枕用橡胶套靴及轨道系统
LI SHAOHUI (Autor:in) / XUE HENGKUN (Autor:in) / FU HULUN (Autor:in) / YANG GAOJIE (Autor:in) / LIU ZHEN (Autor:in) / XU KONGBIN (Autor:in)
28.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
SEALING ARRANGEMENT BETWEEN A SLEEPER BLOCK AND ITS SHOE FOR A RAILWAY TRACK SYSTEM
| Europäisches Patentamt | 2018