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发明公开
CN102812812A 手扶马铃薯收获机传动机构 无效 - 撤回

  • 专利标题： 手扶马铃薯收获机传动机构
  • 专利标题（英）： Transmission mechanism of walking potato harvester
  • 申请号： CN201110149534.7
    申请日： 2011-06-07
  • 公开(公告)号： CN102812812A
    公开(公告)日： 2012-12-12
  • 发明人: 曲宝建 , 朱意友
  • 申请人： 朱意友 , 曲宝建
  • 申请人地址： 山东省临沂市费县城东工业园327国道西侧费县华源农业装备工贸有限公司
  • 专利权人： 朱意友,曲宝建
  • 当前专利权人： 朱意友,曲宝建
  • 当前专利权人地址： 山东省临沂市费县城东工业园327国道西侧费县华源农业装备工贸有限公司
  • 主分类号： A01D33/00
  • IPC分类号： A01D33/00 ;  A01D13/00
手扶马铃薯收获机传动机构
摘要：
本发明公开了一种手扶马铃薯收获机传动机构，包括变速箱传动机构、侧传机构和拨轮传动机构，其要点是变速箱传动机构内的17齿伞齿轮轴与工农12K手扶拖拉机外伸花键轴连接，变速箱传动机构通过对接压盖与工农12K手扶拖拉机的变速箱对接，变速箱传动机构内的花键轴通过花键连接套与输出轴的一端连接，输出轴的另一端与侧传机构内的伞齿轮连接，伞齿轮通过啮合的伞齿轮与伞齿轮传动轴连接，伞齿轮传动轴与拨轮传动机构内的伞齿轮连接，拨轮传动机构内的伞齿轮通过啮合伞齿轮、筛网驱动轴与筛网拨轮连接。本发明结构设计简单、组装方便，解决了现有技术存在手扶马铃薯收获机不能与工农12K手扶拖拉机配套的技术问题。
摘要（英）：

The invention discloses a transmission mechanism of a walking potato harvester. The transmission mechanism comprises a gearbox transmission unit, a side transmission unit and a dial wheel transmission unit, and is characterized in that a 17-tooth bevel gear shaft in the gearbox transmission unit is connected with an outwards stretching splined shaft of a Gongnong-12K walking tractor, the gearbox transmission unit is in a butt joint with a gearbox of the Gongnong-12K walking tractor through a butt joint gland, a splined shaft in the gearbox transmission unit is connected with one end of an output shaft through a splined connecting housing, the other end of the output shaft is connected with a bevel gear in the side transmission unit, the bevel gear is connected with a bevel gear transmission shaft through a meshed bevel gear, the bevel gear transmission shaft is connected with a bevel gear in the dial wheel transmission unit, and the bevel gear in the dial wheel transmission unit is connected with a screen dial wheel through a meshed bevel gear and a screen driving shaft. The transmission mechanism is simple in structural design and convenient to assemble, and solves the technical problem that the walking potato harvester cannot be matched with the Gongnong-12K walking tractor in the prior art.

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