A kind axis device of rotation driving

A kind axis device of rotation driving

  • CN 208,417,437 U
  • Filed: 06/01/2018
  • Issued: 01/22/2019
  • Est. Priority Date: 06/01/2018
  • Status: Active Grant
First Claim
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1. a kind axis device of rotation driving, including seeder shell (1) and kind axis (14), it is characterised in that:

  • the seederThe side of shell (1) is fixedly connected with sliding sleeve (3), and the interior sliding plug of the sliding sleeve (3) has lifting slide bar (6), and the lifting is slidedThe side of bar (6) is fixedly connected with poke rod (5), the two sides of the seeder shell (1) be separately installed with front shell (2) andThe inside of back shell (16), the front shell (2) is equipped with transmission mechanism (4), and the transmission mechanism (4) includes rotationBlock (42), the top of rotating block (42) are fixedly connected with fixing axle (41), and fixing axle (41) sliding plug is in front shell(2) it in, is socketed on second spring (11) on the fixing axle (41), the lower part of the rotating block (42) is fixedly connected with the first toothPortion (44), the upper end of described kind of axis (14) are fixedly connected with the second teeth portion (12) with the first teeth portion (44) cooperation, the rotationThe side of block (42) offers limited mouth (43), and the inside fixation of described kind of axis (14) is plugged with central axis (17), the centerFixing sleeve is connected to bearing (13) and ratchet (15) respectively at the both ends of axis (17), and the bearing (13) is fixedly mounted on rotating block (42)Lower part, the ratchet (15) is fixedly mounted in back shell (16).

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