A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Shock excitation rolling wheel capable of automatically adjusting amplitude
The invention discloses a shock excitation rolling wheel capable of automatically adjusting amplitude, and relates to the field of rolling wheels. The shock excitation rolling wheel comprises a wheelbody, wherein shaft holes are formed in the two sides of the wheel body; connecting shafts are movably installed in the two shaft holes; the ends, close to each other, of the two connecting shafts arefixedly provided with the same rack located in the wheel body; rotating holes are formed in the two sides of the rack; a first crank and a second crank are rotationally installed in the two rotatingholes respectively, and the length of the first crank is smaller than that of the second crank. According to the invention, the wheel body, the rack, the connecting shafts, a bearing bracket, a cylindrical roller bearing, a first motor, the first crank, the second crank and a twisting rod are arranged, so that when the twisting rod rotates, due to the fact that the lengths of the first crank and the second crank are different, the amplitude of the swing frame is changed accordingly, then the amplitude in the rolling wheel can be adjusted according to the situation of a construction site, the compaction quality of the rolling wheel is improved, and the requirements of people are met.
本发明公开了一种可自动调节振幅的激振滚压轮，涉及到滚压轮领域，包括轮体，所述轮体的两侧均开设有轴孔，两个轴孔内均活动安装有连接轴，两个连接轴相互靠近的一端固定安装有同一个位于轮体内的机架，机架的两侧均开设有转孔，两个转孔内分别转动安装有第一曲柄和第二曲柄，第一曲柄的长度小于第二曲柄。本发明，通过轮体、机架、连接轴、轴承架、圆柱滚子轴承、第一电机、第一曲柄、第二曲柄、扭动杆的设置，使得扭动杆在转动时，由于第一曲柄和第二曲柄的长度不同，使得摆动架的幅度随之发生变化，进而使得压轮内的振幅可以根据施工现场的情况进行调节，从而提高了压轮的压实质量，满足了人们的需求。
Shock excitation rolling wheel capable of automatically adjusting amplitude
The invention discloses a shock excitation rolling wheel capable of automatically adjusting amplitude, and relates to the field of rolling wheels. The shock excitation rolling wheel comprises a wheelbody, wherein shaft holes are formed in the two sides of the wheel body; connecting shafts are movably installed in the two shaft holes; the ends, close to each other, of the two connecting shafts arefixedly provided with the same rack located in the wheel body; rotating holes are formed in the two sides of the rack; a first crank and a second crank are rotationally installed in the two rotatingholes respectively, and the length of the first crank is smaller than that of the second crank. According to the invention, the wheel body, the rack, the connecting shafts, a bearing bracket, a cylindrical roller bearing, a first motor, the first crank, the second crank and a twisting rod are arranged, so that when the twisting rod rotates, due to the fact that the lengths of the first crank and the second crank are different, the amplitude of the swing frame is changed accordingly, then the amplitude in the rolling wheel can be adjusted according to the situation of a construction site, the compaction quality of the rolling wheel is improved, and the requirements of people are met.
本发明公开了一种可自动调节振幅的激振滚压轮，涉及到滚压轮领域，包括轮体，所述轮体的两侧均开设有轴孔，两个轴孔内均活动安装有连接轴，两个连接轴相互靠近的一端固定安装有同一个位于轮体内的机架，机架的两侧均开设有转孔，两个转孔内分别转动安装有第一曲柄和第二曲柄，第一曲柄的长度小于第二曲柄。本发明，通过轮体、机架、连接轴、轴承架、圆柱滚子轴承、第一电机、第一曲柄、第二曲柄、扭动杆的设置，使得扭动杆在转动时，由于第一曲柄和第二曲柄的长度不同，使得摆动架的幅度随之发生变化，进而使得压轮内的振幅可以根据施工现场的情况进行调节，从而提高了压轮的压实质量，满足了人们的需求。
Shock excitation rolling wheel capable of automatically adjusting amplitude
一种可自动调节振幅的激振滚压轮
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Vibration excitation rolling wheel capable of adjusting vibration
European Patent Office | 2020
Vibration excitation rolling wheel with adjustable amplitude
European Patent Office | 2021