公开(公告)号：US06381882B1

公开(公告)日：2002-05-07

申请号：US09468909

申请日：1999-12-22

申请人： Motohiko Mizutani ,  Tadao Nakayama ,  Shozo Kajikawa ,  Fujio Itoh

发明人： Motohiko Mizutani ,  Tadao Nakayama ,  Shozo Kajikawa ,  Fujio Itoh

IPC分类号： E02F308

CPC分类号： E02F5/06 ,  Y10S37/906

摘要： The present invention provides a work control system for a trencher type excavator for soil cement wall, wherein in controlling the work of forming a soil cement wall carried out in the procedure such that a cutter post provided on a trencher type excavator for soil cement wall and having a chain cutter wound endlessly is inserted into the object ground, the cutter post is rotated while discharging a ground filler out of a discharge opening provided in the cutter post, and the cutter post is moved in a lateral direction of the ground, execution width of the soil cement wall based on a fixed work load, and filling quantity of the ground filler at each position of the soil cement wall forming work are displayed on a two-dimensional coordinate in a lateral axis and a longitudinal axis, respectively. The quantities of ground hardening liquid discharged out of the ground filler discharge opening at the lower end of the cutter post can be instantly measured, and further, the results therefrom can be visually expressed according to the progressing position of work to effectively carry out execution control, and various execution controls such as discharge control of ground hardening liquid from plant can be carried out simply and positively even by a person short of experience.

摘要翻译： 本发明提供了一种用于土壤水泥墙的挖沟式挖掘机的工作控制系统，其中在控制在该过程中形成土壤水泥墙的工作中，使得设置在用于土壤水泥墙的挖沟机式挖掘机上的切割柱和 具有连续切割的链刀被插入到物体地面中，刀架旋转，同时从设置在刀架中的排出口排出磨碎填料，并且刀架沿着地面的横向方向移动，执行宽度 的土壤水泥墙基于固定的工作载荷，并且在土壤水泥墙形成作业的每个位置处的填土的填充量分别以横向轴线和纵向轴线的二维坐标显示。 可以立即测量从切割器下端的研磨填料排出口排出的地面硬化液的量，并且可以根据工作的进度位置目视表达其结果，从而有效地执行执行控制 ，并且即使是缺乏经验的人，也可以简单而积极地进行各种执行控制，例如来自植物的地面硬化液的排放控制。