A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Variable excitation rolling wheel of road roller
The invention discloses a variable excitation rolling wheel of a road roller. The wheel comprises a wheel body, rotating shafts and fixing frames. The rotating shafts are symmetrically and rotatably installed at two ends of the wheel body. Each fixing frame is fixed to the inner end of each rotating shaft and located in the wheel body. Positioning frames are symmetrically arranged in the wheel body. The positioning frames are fixedly connected through a connecting shaft; the positioning frames are fixedly connected with the fixing frames. Gear rings are symmetrically fixed to the inner wall ofthe wheel body. A driver is mounted on one side, close to each gear ring, of each positioning frame; and the driver is in transmission connection with each gear ring. According to the rolling wheel of the road roller, a polarizer is eccentrically driven; the polarizer is impacted and vibrated; in cooperation with elastic installation of the vibration excitation wheel, vibration excitation impactis increased, secondary vibration excitation is achieved, and a rolling effect of the device is improved; and the gear is rotatably connected with a belt mechanism through a one-way bearing so that the gear rotates forwards to drive transmission, an excitation mode is started, if the gear rotates backwards, the transmission can not be driven, rolling is normally carried out, and switching betweenthe two modes is completed.
本发明公开了一种可变激振的压路机滚压轮，包括轮体、转轴和固定架，所述轮体两端对称转动安装有转轴，所述转轴内端位于轮体内部固定有固定架，所述轮体内部对称设有定位架，且定位架通过连轴固定连接，所述定位架与固定架固定连接，所述轮体内壁对称固定有齿圈，所述定位架靠近齿圈一侧安装有传动器，且传动器与齿圈传动连接，此压路机滚压轮通过对偏振器的偏心传动，使偏振器发生冲击震动，配合激振轮自身的弹性安装，增加激振冲击，实现二次激振，提高装置的滚压效果，同时齿轮通过单向轴承与皮带机构转动连接，使齿轮正转驱动传动，开启激振模式，反转不能驱动传动，正常进行滚压，完成两种模式的切换。
Variable excitation rolling wheel of road roller
The invention discloses a variable excitation rolling wheel of a road roller. The wheel comprises a wheel body, rotating shafts and fixing frames. The rotating shafts are symmetrically and rotatably installed at two ends of the wheel body. Each fixing frame is fixed to the inner end of each rotating shaft and located in the wheel body. Positioning frames are symmetrically arranged in the wheel body. The positioning frames are fixedly connected through a connecting shaft; the positioning frames are fixedly connected with the fixing frames. Gear rings are symmetrically fixed to the inner wall ofthe wheel body. A driver is mounted on one side, close to each gear ring, of each positioning frame; and the driver is in transmission connection with each gear ring. According to the rolling wheel of the road roller, a polarizer is eccentrically driven; the polarizer is impacted and vibrated; in cooperation with elastic installation of the vibration excitation wheel, vibration excitation impactis increased, secondary vibration excitation is achieved, and a rolling effect of the device is improved; and the gear is rotatably connected with a belt mechanism through a one-way bearing so that the gear rotates forwards to drive transmission, an excitation mode is started, if the gear rotates backwards, the transmission can not be driven, rolling is normally carried out, and switching betweenthe two modes is completed.
本发明公开了一种可变激振的压路机滚压轮，包括轮体、转轴和固定架，所述轮体两端对称转动安装有转轴，所述转轴内端位于轮体内部固定有固定架，所述轮体内部对称设有定位架，且定位架通过连轴固定连接，所述定位架与固定架固定连接，所述轮体内壁对称固定有齿圈，所述定位架靠近齿圈一侧安装有传动器，且传动器与齿圈传动连接，此压路机滚压轮通过对偏振器的偏心传动，使偏振器发生冲击震动，配合激振轮自身的弹性安装，增加激振冲击，实现二次激振，提高装置的滚压效果，同时齿轮通过单向轴承与皮带机构转动连接，使齿轮正转驱动传动，开启激振模式，反转不能驱动传动，正常进行滚压，完成两种模式的切换。
Variable excitation rolling wheel of road roller
一种可变激振的压路机滚压轮
2020-08-14
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
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