柱坐标在绞吸式挖泥船绞刀齿座安装中的应用

Application of Column Coordinates in the Installation of the Cutter of the Cutter Suction Dredger

摘要: 由于绞吸挖泥船的施工效率同绞吸头的性能密切相关，为了提高绞吸挖泥船的施工效率，本文引用柱坐标法来定位绞刀齿座及齿。通过设计和制造简易的装置，并选取齿座上的三个定位点，根据齿座三个定位点的柱坐标来确定绞刀齿座的安装位置，在实际生产施工中，有效的解决了铰刀齿和齿座的安装定位问题。

Abstract: Since the construction efficiency of the cutter suction dredger is closely related to the performance of the cutter head, in order to improve the construction efficiency of the cutter suction dredger, this paper refers to the cylindrical coordinate method to locate the cutter holder and the teeth. By designing and manufacturing a simple device, and selecting three positioning points on the adapter, the mounting position of the cutter holder is determined according to the cylindrical coordinates of the three positioning points of the adapter. In the actual production and construction, the problem of installation and positioning of the reamer teeth and the tooth holder is effectively solved.