Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbed re-pressing device for railroad roadbed construction and implementation method of roadbed re-pressing device
The invention discloses a roadbed re-pressing device for railroad roadbed construction and an implementation method of the roadbed re-pressing device. The device comprises a machine body, a driving box, a cab, driving wheels and a compaction wheel and is characterized in that a driving motor is started, the driving motor drives a driving shaft to rotate, the driving shaft rotates to drive driven shafts to descend, and the driven shafts descend to drive limiting columns to descend in hollow frame bodies through connecting plates; meanwhile, the driven shafts descend to drive upper column bodiesto descend, the upper column bodies drive outer frame bodies to perform pressing, inner movable columns ascend in inner frame bodies, external plates are pressed, and first springs are compressed, sothat buffering on the pressing acting force is achieved, and the pressing force is moderate; and meanwhile, the inner frame bodies press connecting rods through bearing plates, the connecting rods press inner frame bases through transverse rods, and second springs are compressed, so that the compaction acting force of a compaction outer frame on a roadbed is increased. According to the device, the pressure can be adjusted while re-pressing is carried out, and the flatness of the compacted roadbed is kept.
本发明公开了一种铁路路基施工用路基复压装置及其实施方法，包括机体、驱动箱、驾驶室、驱动轮和压实轮，本发明启动驱动电机，驱动电机带动主动轴进行转动，主动轴的转动带动从动轴的下降，从动轴的下降通过连接板带动限位柱在空心框体的内部下降，同时从动轴的下降带动上柱体下降，上柱体带动外框体进行下压，内活动柱在内框体中上升，外置板被下压，第一弹簧发生压缩，实现对下压作用力的缓冲，下压力更加缓和，内框体同时通过承接板对连接杆进行下压，连接杆通过横杆对内框座进行下压，第二弹簧发生压缩，加大压实外框对路基的压实作用力，该装置能够在进行复压的同时对压力进行调节，保持压实路面的平整性。
Roadbed re-pressing device for railroad roadbed construction and implementation method of roadbed re-pressing device
The invention discloses a roadbed re-pressing device for railroad roadbed construction and an implementation method of the roadbed re-pressing device. The device comprises a machine body, a driving box, a cab, driving wheels and a compaction wheel and is characterized in that a driving motor is started, the driving motor drives a driving shaft to rotate, the driving shaft rotates to drive driven shafts to descend, and the driven shafts descend to drive limiting columns to descend in hollow frame bodies through connecting plates; meanwhile, the driven shafts descend to drive upper column bodiesto descend, the upper column bodies drive outer frame bodies to perform pressing, inner movable columns ascend in inner frame bodies, external plates are pressed, and first springs are compressed, sothat buffering on the pressing acting force is achieved, and the pressing force is moderate; and meanwhile, the inner frame bodies press connecting rods through bearing plates, the connecting rods press inner frame bases through transverse rods, and second springs are compressed, so that the compaction acting force of a compaction outer frame on a roadbed is increased. According to the device, the pressure can be adjusted while re-pressing is carried out, and the flatness of the compacted roadbed is kept.
本发明公开了一种铁路路基施工用路基复压装置及其实施方法，包括机体、驱动箱、驾驶室、驱动轮和压实轮，本发明启动驱动电机，驱动电机带动主动轴进行转动，主动轴的转动带动从动轴的下降，从动轴的下降通过连接板带动限位柱在空心框体的内部下降，同时从动轴的下降带动上柱体下降，上柱体带动外框体进行下压，内活动柱在内框体中上升，外置板被下压，第一弹簧发生压缩，实现对下压作用力的缓冲，下压力更加缓和，内框体同时通过承接板对连接杆进行下压，连接杆通过横杆对内框座进行下压，第二弹簧发生压缩，加大压实外框对路基的压实作用力，该装置能够在进行复压的同时对压力进行调节，保持压实路面的平整性。
Roadbed re-pressing device for railroad roadbed construction and implementation method of roadbed re-pressing device
一种铁路路基施工用路基复压装置及其实施方法
LI CHUAN (Autor:in) / DU BAOZHU (Autor:in) / HU ZONGGUANG (Autor:in) / SHENG HUA (Autor:in)
15.09.2020
Patent
Elektronische Ressource
Chinesisch
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