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发明名称
联合收割机副切割器升降装置
摘要
本实用新型涉及联合收割机,用于收割机副切割器的割台升降装置,其技术要点在于在收割机底盘上固定一与主切割器割台转轴同中心的扇形齿圈,其与安装在主切割器割台上的小齿轮相啮合,小齿轮通过转轴与轮子相连,链条的一端固定在轮子上,另一端与副切割器的铰连槽板相连。当主割台动作时,小齿轮在齿圈作用下转动,通过齿轮轴使轮子缠绕链条或软索,实现副切割器按主割台的动作而自动升降。仿型贴地切割,升降操作自动方便,无需另行操作就能满足收割机作业对副切割器升降的要求。
申请公布号
CN2317619Y
申请公布日期
1999.05.12
申请号
CN97246486.7
申请日期
1997.12.10
申请人
钱旦平
发明人
钱旦平;赵小军;米依农
分类号
A01D41/12;A01D55/00
主分类号
A01D41/12
代理机构
代理人
主权项
一种联合收割机副切割器的升降装置,其特征在于收割机底盘上固定有一与主切割器割台(1)转轴同中心的扇形齿圈(7),其与安装在主切割器割台支架(9)上的小齿轮(6)相啮合,在小齿轮轴上装有可以缠绕链条或软索的轮子(4),链条或软索(12)的一端固定在轮子(4)上,另一端与副切割器(2)上的铰链滑动槽板(10)相连,并用拉簧(8)与副切割器槽板(10)相连。
地址
312467浙江省嵊州市长乐镇大通西路17号
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