No clutching mechanism's high tension switchgear advancing mechanism

The utility model discloses a no clutching mechanism's high tension switchgear advancing mechanism, including quiet frame, motor car frame, lead screw, spacing the fixing on quiet frame of lead screw axial to can be on quiet frame circular rotation, the axial outer end of lead screw is provided with the handle and connects, the fixed motor of having installed is gone up to the motor car frame, be provided with first gear on the output of motor, the lead screw on screw joint sleeve the second gear is equipped with, the second gear shaft is fixed on the motor car frame to spacing to can go up circular rotation at motor car frame, first gear constitutes the meshing with the second gear and links. Through adopting above -mentioned structure, compare prior art, the utility model discloses clutch has effectively been left out to simplify the structure of product greatly, reduced manufacturing cost. 本实用新型公开了种无离合机构的高压开关柜推进机构，包括有静车架、动车架、丝杆，所述的丝杆轴向限位固定在静车架上，并可在静车架上圆周旋转，丝杆的轴向外端设置有手柄接头，动车架上固定装设有电机，所述电机的输出端上设置有第齿轮，所述的丝杆上螺