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一种手电钻式方管千斤顶
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10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
尉俊; 张云龙; 冯红刚; 冯亮; 李俊祥
IPC Classification
B66F 3/08 (2006.01)B66F 3/10 (2006.01)B66F 3/12 (2006.01)
本发明涉及千斤顶技术领域,尤其涉及一种手电钻式方管千斤顶,包括千斤顶主体,所述千斤顶主体上设有方管外套,所述方管外套顶部通过螺栓和螺母与箱盖固定连接,所述方管外套顶部转动连接有下齿轮;所述四角输出轴与传动机构可拆卸连接;所述传动机构包括驱动杆,所述驱动杆侧壁固定连接有一驱动轴,所述驱动轴内设有一卡槽;所述驱动杆侧壁固定连接有接触组件,所述驱动杆侧壁转动连接有螺杆。本发明当需要通过外部电机驱动千斤顶时,将四边形框插入四角输出轴内部,再把外部电机输出轴插入驱动轴内部,启动电机施加动力带动驱动轴转动,进而驱动驱动杆转动,通过四边形框驱动四角输出轴转动,四角输出轴再驱动上齿轮转动。
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