公开(公告)号：US20040187409A1

公开(公告)日：2004-09-30

申请号：US10806229

申请日：2004-03-23

Applicant: KOBELCO CONSTRUCTION MACHINERY CO., LTD.

Inventor： Kenta Kojima ,  Tadashi Shirogami

IPC: B64C001/00

CPC classification number: E02F9/16

Abstract: A method of assembling a floor structure of a construction machine is based upon the machine with a stepwise part that is located at a lower level on the outside is formed on the end edge of a floor plate as a floor structure. In case of a cabin specification with a cabin mounted, a device for opening and closing a door is housed in the stepwise part with the stepwise part filled in, and a first floor mat having a substantially constant thickness is mounted on the floor plate. In case of a canopy specification having a canopy, a second floor mat having on its end edge a protrusion which is fitted into the stepwise part instead of the device to fill the part is mounted on the floor plate. Accordingly, the same floor plate can be employed in both cabin and canopy specifications, regardless of the specification, thereby reducing the number of parts constituting the floor structure.

Abstract translation: 一种组装施工机械的地板结构的方法是基于具有位于外侧下层的阶梯部分的机器形成在地板板的端部边缘上作为地板结构。 在安装有机舱的舱室规格的情况下，用于打开和关闭门的装置被容纳在逐步部分被填充的阶梯部分中，并且具有基本上恒定厚度的第一层地垫被安装在地板上。 在具有冠层的罩盖规格的情况下，在其端部边缘具有装配到阶梯部分中的突起部分而不是用于填充部件的装置的二层垫子被安装在地板上。 因此，无论规格如何，都可以在舱室和舱盖规格中使用相同的地板，从而减少构成地板结构的部件的数量。