3results about How to "Realize reciprocating rotation" patented technology

The invention discloses a sweeping vibration motor, which comprises a shell; the stator assembly comprises a winding frame and a stator core, a channel is formed in the middle of the winding frame in the vertical direction, inserting grooves are formed in the front side and the rear side of the winding frame respectively, the two inserting grooves are communicated with the channel respectively, front winding grooves are formed in the left side and the right side of the front portion of the winding frame respectively, and rear winding grooves are formed in the left side and the right side of the front portion of the winding frame respectively. The left side and the right side of the rear portion of the winding frame are respectively provided with a front winding groove, the left side and the right side of the rear portion of the winding frame are respectively provided with a rear winding groove, coil windings are wound between the two front winding grooves and between the two rear winding grooves respectively, the stator core is connected into the machine shell, and the stator core is provided with inserting sections inserted into the two inserting grooves. According to the invention, by changing the structure of the stator assembly, winding can be carried out on the winding frame in an external winding mode, and the winding efficiency and number are greatly improved, so that the overall production efficiency is improved, and the overall motor performance is improved.

The utility model relates to the technical field of irrigation, concretely relates to an irrigation device for potato planting, including the vehicle body, the upper surface fixed connection of vehicle body has the guide plate, the one end of guide plate has the articulated joint seat, the upper surface fixed connection of articulated joint seat has the mounting panel, the upper surface fixed connection of mounting panel has the controller, the upper surface fixed connection of mounting panel has the jar body, the upper end of jar body is detachably connected with the cover, the upper surface of cover is embedded and is rotatably connected with the pivot, in the utility model, can jack up or drive the one end of mounting panel to descend, realizes the inclination adjustment of spraying frame, is favorable for the inclination adjustment of spraying, drives the rotation of third gear on connecting shaft through the crank connecting rod structure, the movement of rack is oriented by the limiting frame, realizes the reciprocating rotation of third gear, makes the horizontal angle of spraying frame swing change spraying frame, optimizes the use experience of device.

The utility model discloses rural black and odorous water dosing treatment equipment with a quantity control function, which belongs to the technical field of water treatment, and comprises a box body, a first motor is fixedly connected in the box body, the output end of the first motor is fixedly connected with a semi-bevel gear, the box body is rotatably connected with a rotating rod through a bearing, and the rotating rod is fixedly connected with the box body. A rotating rod is fixedly connected to the top of the box body, two driven bevel gears are fixedly connected to the rotating rod, the two driven bevel gears are symmetrically distributed, the semi-bevel gear is meshed with the two driven bevel gears, a sleeve is fixedly connected to the top end of the rotating rod, an agent storage barrel is fixedly connected to the top of the box body, and a feeding pipe is fixedly connected to one side of the agent storage barrel. According to the rural black and odorous water dosing treatment equipment with the quantity control function, by arranging a first motor, a semi-bevel gear, a driven bevel gear and a rotating rod, through reciprocating rotation of a spray head, the spraying range is expanded, manual spraying can be simulated, and thus the labor intensity is reduced.