Rice seedling transplanting rope pay-off mechanism
The utility model discloses a rice seedling transplanting rope pay-off mechanism which comprises a rice seedling stick and a rice seedling line, the outer wall of the rice seedling stick is sleeved with a fixing sleeve, the two ends of the fixing sleeve are fixedly connected with limiting discs, the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a rice seedling transplanting rope pay-off mechanism which comprises a rice seedling stick and a rice seedling line, the outer wall of the rice seedling stick is sleeved with a fixing sleeve, the two ends of the fixing sleeve are fixedly connected with limiting discs, the two ends of the rice seedling stick are sleeved with elastic sleeves, one end of each elastic sleeve is connected with the fixing sleeve in an inserted mode, and the two ends of the fixing sleeve are fixedly provided with bearings in a sleeved mode. A rotating sleeve fixedly sleeves the outer side between the two bearings, a plurality of limiting holes are formed in the top of the rotating sleeve, an inserting rod is slidably inserted into the top of one limiting disc, the inserting rod is inserted into the limiting holes, one end of the inserting rod is sleeved with a spring, one end of the spring is fixedly connected with the limiting disc, and the other end of the spring is fixedly connected with the limiting d |
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