A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a sliding plate running device of a pile driving and drawing machine, and belongs to the field of roadway guard pile driving and drawing machines. The sliding plate running device comprises two sliding plate tracks, a sliding block and a sliding plate jacking device, wherein the sliding plate is located on the two sliding plate tracks which are arranged in parallel, and thesliding block slides freely on the sliding plate track; the sliding plate jacking device is located at the lower end of the sliding block and is used for jacking the sliding block; two main stand columns of the sliding plate tracks are arranged in parallel; T-shaped frames are connected to the lower ends of the main stand columns, oblique cylinders are connected to the rear ends of the T-shaped frames, the front ends of the oblique cylinders are connected to the main stand columns, and the oblique cylinders push the main stand columns to pitch up, deflect and move; the sliding plate tracks further comprise auxiliary stand columns, and the auxiliary stand columns are hinged to the upper ends of the main stand columns and are bent with hinge points as fulcrums; or the auxiliary stand columnsare connected to the upper ends of the main stand columns through screws and extend upwards to increase the stroke of the main stand columns. The sliding plate running device has the advantages thatthe vibration of the whole machine is small, the service life of the whole machine is prolonged, the pile driving efficiency is improved, the operating comfort of drivers is improved, and the pile driving difficulty is lowered.
一种打拔桩机的滑板运行装置，属于公路护栏桩打拔桩机。滑板轨道、滑块和滑板顶升装置；滑板位于滑板轨道上，滑板轨道平行布置二根，滑块在滑板轨道上自由滑动；滑板顶升装置位于滑块的下端，向上推举滑块；所述的滑板轨道的主立柱有二根，平行布置；在主立柱的下端连接有T形架，T形架的后端连接有倾斜缸，倾斜缸的前端连接在主立柱上，倾斜缸推动主立柱作倾仰变位移动；所述的滑板轨道还包括有副立柱，副立柱与主立柱上端铰接，并以铰接点为支点弯折；或者通过螺丝连接，副立柱向上延长主立柱的行程。优点：整机振动小，提升了整机的使用寿命，提高了打桩效率，提升了司机操作时的舒适性，降低了打桩难度。
The invention provides a sliding plate running device of a pile driving and drawing machine, and belongs to the field of roadway guard pile driving and drawing machines. The sliding plate running device comprises two sliding plate tracks, a sliding block and a sliding plate jacking device, wherein the sliding plate is located on the two sliding plate tracks which are arranged in parallel, and thesliding block slides freely on the sliding plate track; the sliding plate jacking device is located at the lower end of the sliding block and is used for jacking the sliding block; two main stand columns of the sliding plate tracks are arranged in parallel; T-shaped frames are connected to the lower ends of the main stand columns, oblique cylinders are connected to the rear ends of the T-shaped frames, the front ends of the oblique cylinders are connected to the main stand columns, and the oblique cylinders push the main stand columns to pitch up, deflect and move; the sliding plate tracks further comprise auxiliary stand columns, and the auxiliary stand columns are hinged to the upper ends of the main stand columns and are bent with hinge points as fulcrums; or the auxiliary stand columnsare connected to the upper ends of the main stand columns through screws and extend upwards to increase the stroke of the main stand columns. The sliding plate running device has the advantages thatthe vibration of the whole machine is small, the service life of the whole machine is prolonged, the pile driving efficiency is improved, the operating comfort of drivers is improved, and the pile driving difficulty is lowered.
一种打拔桩机的滑板运行装置，属于公路护栏桩打拔桩机。滑板轨道、滑块和滑板顶升装置；滑板位于滑板轨道上，滑板轨道平行布置二根，滑块在滑板轨道上自由滑动；滑板顶升装置位于滑块的下端，向上推举滑块；所述的滑板轨道的主立柱有二根，平行布置；在主立柱的下端连接有T形架，T形架的后端连接有倾斜缸，倾斜缸的前端连接在主立柱上，倾斜缸推动主立柱作倾仰变位移动；所述的滑板轨道还包括有副立柱，副立柱与主立柱上端铰接，并以铰接点为支点弯折；或者通过螺丝连接，副立柱向上延长主立柱的行程。优点：整机振动小，提升了整机的使用寿命，提高了打桩效率，提升了司机操作时的舒适性，降低了打桩难度。
Sliding plate running device of pile driving and drawing machine
一种打拔桩机的滑板运行装置
2020-05-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Jack-up sliding plate stand column for pile driving and pulling machine
| European Patent Office | 2020