This seal device has the advantages such as anticorrosion avoiding eccentric abrasion and rod broken good seal performance.
该密封装置具有抗腐蚀、防偏磨、防断杆、密封性能好等特点。
When the eccentric disc rotates in the positive direction, the support rod is driven to rotate upwards so as to lift weight.
偏心盘作反方向偏心旋转时支撑杆随偏心盘作向下方向旋转，使举重器下降复位。
The invention relates to an eccentric support, which comprises support incline rod (1) arranged with energy consumer (2).
本发明公开了一种偏心支撑，它包括支撑斜杆(1)，在所述偏心支撑斜杆(1)上设置耗能器(2)。
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