Hole-forming transplanting device
The utility model discloses a hole-forming transplanting device which comprises a fixed plate fixed on a rack, a rotating shaft and a movable frame, the movable frame is arranged on the left side of the fixed plate, a gap is arranged between the fixed plate and the movable frame, the rotating shaft...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a hole-forming transplanting device which comprises a fixed plate fixed on a rack, a rotating shaft and a movable frame, the movable frame is arranged on the left side of the fixed plate, a gap is arranged between the fixed plate and the movable frame, the rotating shaft is fixed on the fixed plate through a bearing, and a power input chain wheel and an inner chain wheel are arranged on two sides of the rotating shaft. The inner chain wheel synchronously drives a punching chain wheel and a transplanting chain wheel through a chain, the punching chain wheel and the transplanting chain wheel are fixed on a fixed plate through bearings, the punching chain wheel is fixedly connected with a punching crank arm plate, the transplanting chain wheel is fixedly connected with a transplanting crank arm plate, the outer end of the punching crank arm plate is fixed on a movable frame through a bearing, and the middle of the movable frame is connected with a gearbox; the front end of the movable |
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