2results about How to "Realize reciprocating rotation" patented technology

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.