基于Ansys的升降系统锁紧装置齿形设计
发布时间：2018-10-08 09:18
【摘要】：分析升降系统爬升齿轮与桩腿齿条的啮合原理,解释自升式平台实际应用过程中出现的齿条磨损问题,为升降系统锁紧装置锁紧块齿形设计提供依据。针对齿条磨损特点设计锁紧块齿形,并分析锁紧块齿形强度影响因子。该齿形既避开齿条齿面磨损区域,又能与磨损较少的齿面接触,保证载荷有效传递。
[Abstract]:This paper analyzes the meshing principle of climbing gear and leg rack of lifting system, explains the rack wear problem in the practical application of bootstrap platform, and provides the basis for the design of locking block tooth shape of the locking device of lifting system. According to the wear characteristics of rack, the tooth shape of locking block is designed, and the influence factor of tooth shape strength of lock block is analyzed. The tooth profile can avoid the wear area of the rack tooth surface and contact with the less worn tooth surface, so as to ensure the effective transfer of the load.
【作者单位】： 上海衡拓船舶设备有限公司;
【分类号】：TH132.41
本文编号：2256237
[Abstract]:This paper analyzes the meshing principle of climbing gear and leg rack of lifting system, explains the rack wear problem in the practical application of bootstrap platform, and provides the basis for the design of locking block tooth shape of the locking device of lifting system. According to the wear characteristics of rack, the tooth shape of locking block is designed, and the influence factor of tooth shape strength of lock block is analyzed. The tooth profile can avoid the wear area of the rack tooth surface and contact with the less worn tooth surface, so as to ensure the effective transfer of the load.
【作者单位】： 上海衡拓船舶设备有限公司;
【分类号】：TH132.41
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