A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail damping mechanism based on rail transit
The invention relates to the technical field of track traffic damping, in particular to a track damping mechanism based on track traffic, which comprises a bottom frame, two ends of the bottom of the bottom frame are fixedly connected with stacked ring columns, the bottoms of the stacked ring columns are connected with conical tip columns, two sides of the inner wall of the bottom frame are fixedly connected with side plates, and the inner walls of two ends of the top of each side plate are connected with damping spring columns. The stability of the damping mechanism is improved by arranging the connection mode between the sliding plate and the ball plate, the damping effect of the bottom of the ball plate can be improved by arranging the rubber pad, and a set of complete damping mechanism can be formed by arranging the damping spring columns and the sleeve covers. A soft wear-resistant elastic body is not needed for shock absorption, friction force between a train and a rail is reduced, the service life of the rail is prolonged, and therefore the problems and defects of an existing device are effectively solved.
本发明涉及轨道交通减震技术领域，尤其涉及一种基于轨道交通的轨道减震机构，包括底框，底框底部两端均固定连接有堆环柱，堆环柱底部均连接有锥尖柱，底框内壁两侧均固定连接有侧板，侧板顶部两端内壁均连接有阻尼弹簧柱，阻尼弹簧柱外壁顶端均连接有套盖，本发明中通过设置滑板和滚珠板之间的连接方式，有利于提高减震机构的稳定性，通过设置橡胶垫，可以提高滚珠板底部的减震效果，通过设置阻尼弹簧柱和套盖结构，可以组成一套完整的减震机构，不需要利用软体耐磨弹性体进行减震，不仅减少了列车与轨道之间的摩擦力，同时也提高了轨道的使用寿命，从而有效的解决了现有装置中出现的问题和不足。
Rail damping mechanism based on rail transit
The invention relates to the technical field of track traffic damping, in particular to a track damping mechanism based on track traffic, which comprises a bottom frame, two ends of the bottom of the bottom frame are fixedly connected with stacked ring columns, the bottoms of the stacked ring columns are connected with conical tip columns, two sides of the inner wall of the bottom frame are fixedly connected with side plates, and the inner walls of two ends of the top of each side plate are connected with damping spring columns. The stability of the damping mechanism is improved by arranging the connection mode between the sliding plate and the ball plate, the damping effect of the bottom of the ball plate can be improved by arranging the rubber pad, and a set of complete damping mechanism can be formed by arranging the damping spring columns and the sleeve covers. A soft wear-resistant elastic body is not needed for shock absorption, friction force between a train and a rail is reduced, the service life of the rail is prolonged, and therefore the problems and defects of an existing device are effectively solved.
本发明涉及轨道交通减震技术领域，尤其涉及一种基于轨道交通的轨道减震机构，包括底框，底框底部两端均固定连接有堆环柱，堆环柱底部均连接有锥尖柱，底框内壁两侧均固定连接有侧板，侧板顶部两端内壁均连接有阻尼弹簧柱，阻尼弹簧柱外壁顶端均连接有套盖，本发明中通过设置滑板和滚珠板之间的连接方式，有利于提高减震机构的稳定性，通过设置橡胶垫，可以提高滚珠板底部的减震效果，通过设置阻尼弹簧柱和套盖结构，可以组成一套完整的减震机构，不需要利用软体耐磨弹性体进行减震，不仅减少了列车与轨道之间的摩擦力，同时也提高了轨道的使用寿命，从而有效的解决了现有装置中出现的问题和不足。
Rail damping mechanism based on rail transit
一种基于轨道交通的轨道减震机构
KE XINMENG (author) / LI XIULING (author) / BAN XIYI (author) / SONG YING (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau