Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-rotational-inertia vibration exciter
The invention discloses a low-rotational-inertia vibration exciter which comprises a vibration excitation shaft, a movable eccentric sleeve arranged on the vibration excitation shaft in a sleeving mode and limiting blocks located at the two ends of the vibration excitation shaft. The movable eccentric sleeve is located between the limiting blocks, the axial length of the movable eccentric sleeve is far greater than the sum of the axial lengths of the two limiting blocks, and in the vibration state, the limiting blocks are used for driving the movable eccentric sleeve to rotate. The rotational inertia can be reduced.
本发明公开了一种低转动惯量激振器，包括激振轴、套设在激振轴上的活动偏心套和位于激振轴两端的限位块；所述活动偏心套位于所述限位块之间，所述活动偏心套的轴向长度远大于两个限位块的轴向长度之和，在振动状态下，所述限位块用于带动所述活动偏心套转动。本发明能降低转动惯量。
Low-rotational-inertia vibration exciter
The invention discloses a low-rotational-inertia vibration exciter which comprises a vibration excitation shaft, a movable eccentric sleeve arranged on the vibration excitation shaft in a sleeving mode and limiting blocks located at the two ends of the vibration excitation shaft. The movable eccentric sleeve is located between the limiting blocks, the axial length of the movable eccentric sleeve is far greater than the sum of the axial lengths of the two limiting blocks, and in the vibration state, the limiting blocks are used for driving the movable eccentric sleeve to rotate. The rotational inertia can be reduced.
本发明公开了一种低转动惯量激振器，包括激振轴、套设在激振轴上的活动偏心套和位于激振轴两端的限位块；所述活动偏心套位于所述限位块之间，所述活动偏心套的轴向长度远大于两个限位块的轴向长度之和，在振动状态下，所述限位块用于带动所述活动偏心套转动。本发明能降低转动惯量。
Low-rotational-inertia vibration exciter
一种低转动惯量激振器
ZHONG FEI (Autor:in) / ZHANG YINGLI (Autor:in) / GAO LIANG (Autor:in) / YUAN TAO (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
VIBRATION EXCITER FOR VIBRATION COMPACTOR AND CONSTRUCTION MACHINE HAVING THE VIBRATION EXCITER
| Europäisches Patentamt | 2015
Vibration exciter for a vibration compactor and construction machine having such a vibration exciter
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2015