Pesticide spraying device for planting watermelons in greenhouse
The utility model discloses a pesticide spraying device for planting watermelons in a greenhouse, which comprises two parallel rails and a pesticide box arranged at the top of the greenhouse, a toothed rail parallel to the rails is further arranged at the top of the greenhouse, a sliding sleeve is f...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a pesticide spraying device for planting watermelons in a greenhouse, which comprises two parallel rails and a pesticide box arranged at the top of the greenhouse, a toothed rail parallel to the rails is further arranged at the top of the greenhouse, a sliding sleeve is fixedly connected to the top of the pesticide box, the sliding sleeve is slidably sleeved on the rails, and a moving motor is fixedly connected to the top of the pesticide box. A first gear is connected to an output shaft of the moving motor, the first gear is in meshing transmission with the toothed rail, a lining is connected to the interior of the pesticide box, a vertical pipe is rotationally connected to the bottom of the pesticide box, a second gear is connected to the lower portion of the vertical pipe, an inclined pipe is connected to the bottom of the vertical pipe, a rotating motor is connected to the bottom of the pesticide box, and a third gear is connected to the output end of the rotating motor; the th |
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