Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Elastic supporting structure, ballastless track plate with same and ballastless track system
The invention discloses an elastic supporting structure, a ballastless track plate with the same and a ballastless track system. The elastic supporting structure is installed on the ballastless track plate and comprises a rubber sleeve shoe, a supporting block and an elastic base plate, the rubber sleeve shoe is of a rectangular structure, and the bottom of the rubber sleeve shoe is open, the supporting block is of a rectangular structure and correspondingly connected to the inner side of the rubber sleeve boot in a sleeving mode, the top end face of the supporting block is an inclined face, a steel rail is fixedly installed in the middle of the top end face of the supporting block, the bottom of the supporting block is a plane, the elastic base plate is fixedly connected to the bottom end face of the supporting block, and the bottom end face of the elastic base plate and the outer side face of the rubber sleeve shoe abut against the ballastless track plate. The elastic supporting structure is simple in structure, convenient to install and maintain,few in procedures, low production cost and good in height adjusting effect, and the problem of overhead hoisting during assembly of an elastic supporting block type ballastless track component is solved in design and process.
本发明公开了一种弹性支承结构及具有其的无砟轨道板及无砟轨道系统，该弹性支承结构安装在无砟轨道板上，其包括橡胶套靴、支承块及弹性垫板，所述橡胶套靴为矩形结构且所述套靴的底部敞口设置，所述支承块为矩形结构且对应套接在所述橡胶套靴的内侧，所述支承块的顶端面为斜面且其顶端面中部固定安装钢轨；所述支承块的底部为平面，所述弹性垫板固定连接在所述支承块的底端面，所述弹性垫板的底端面及所述橡胶套靴的外侧面均与所述无砟轨道板抵接，本发明结构简单，安装维修方便，工序少，生产成本低，高度调节效果好，从设计和工艺上消除了弹性支承块式无砟轨道部件组装空吊问题的出现。
Elastic supporting structure, ballastless track plate with same and ballastless track system
The invention discloses an elastic supporting structure, a ballastless track plate with the same and a ballastless track system. The elastic supporting structure is installed on the ballastless track plate and comprises a rubber sleeve shoe, a supporting block and an elastic base plate, the rubber sleeve shoe is of a rectangular structure, and the bottom of the rubber sleeve shoe is open, the supporting block is of a rectangular structure and correspondingly connected to the inner side of the rubber sleeve boot in a sleeving mode, the top end face of the supporting block is an inclined face, a steel rail is fixedly installed in the middle of the top end face of the supporting block, the bottom of the supporting block is a plane, the elastic base plate is fixedly connected to the bottom end face of the supporting block, and the bottom end face of the elastic base plate and the outer side face of the rubber sleeve shoe abut against the ballastless track plate. The elastic supporting structure is simple in structure, convenient to install and maintain,few in procedures, low production cost and good in height adjusting effect, and the problem of overhead hoisting during assembly of an elastic supporting block type ballastless track component is solved in design and process.
本发明公开了一种弹性支承结构及具有其的无砟轨道板及无砟轨道系统，该弹性支承结构安装在无砟轨道板上，其包括橡胶套靴、支承块及弹性垫板，所述橡胶套靴为矩形结构且所述套靴的底部敞口设置，所述支承块为矩形结构且对应套接在所述橡胶套靴的内侧，所述支承块的顶端面为斜面且其顶端面中部固定安装钢轨；所述支承块的底部为平面，所述弹性垫板固定连接在所述支承块的底端面，所述弹性垫板的底端面及所述橡胶套靴的外侧面均与所述无砟轨道板抵接，本发明结构简单，安装维修方便，工序少，生产成本低，高度调节效果好，从设计和工艺上消除了弹性支承块式无砟轨道部件组装空吊问题的出现。
Elastic supporting structure, ballastless track plate with same and ballastless track system
弹性支承结构及具有其的无砟轨道板及无砟轨道系统
DU XIANGGANG (Autor:in) / LIU WEIBIN (Autor:in) / YOU RUILIN (Autor:in) / JIANG CHENG (Autor:in) / WANG JIJUN (Autor:in) / FAN JIA (Autor:in) / LIU WEI (Autor:in) / WANG MENG (Autor:in) / LIU HAITAO (Autor:in) / NING NA (Autor:in)
31.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Ballastless track temporary supporting structure and ballastless track deformation treatment method
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024