| 摘要 |
A silo de-bridging device (100) comprises a rotary shaft (11) and at least one group of de-bridging unit (10) connected to the rotary shaft (11). Each group of de-bridging unit (10) includes a fixed sleeve (101), a movable sleeve (102) and at least one de-bridging arm (103) connected to the movable sleeve (102), and the two abutting end surfaces of the movable sleeve (102) and the fixed sleeve (101) formed a cam structure. The silo de-bridging device can de-bridge the materiel in the silo effectively. |
