PC 패널의 높이 조절장치 및 이를 이용한 도로포장 구조물
    3.
    发明公开
    PC 패널의 높이 조절장치 및 이를 이용한 도로포장 구조물 有权
    使用相同的预制通道和布置结构的高度调节系统

    公开(公告)号:KR1020110006929A

    公开(公告)日:2011-01-21

    申请号:KR1020090064567

    申请日:2009-07-15

    IPC分类号: E01C5/00 E01C5/06 E01C23/01

    CPC分类号: E01C5/00 E01C5/06 E01C23/01

    摘要: PURPOSE: A height controlling system of a PC panel and a road paving structure using the same are provided to improve the accuracy of measurement since the height of a PC panel with a sensor can be matched with an adjacent paving unit in spite of continuous flattening operation of the adjacent paving unit. CONSTITUTION: A height controlling system of a PC panel comprises a hydraulic pack(110) and a hydraulic control device. The hydraulic pack is installed between road surface and a PC panel. The hydraulic control device is installed to control the inner pressure of the hydraulic pack.

    摘要翻译: 目的:提供PC面板的高度控制系统和使用该控制面板的道路铺路结构,以提高测量精度,因为具有传感器的PC面板的高度可以与相邻的铺路单元匹配,尽管连续的平坦化操作 的相邻铺路单元。 构成:PC面板的高度控制系统包括液压组件(110)和液压控制装置。 液压组件安装在路面和PC面板之间。 安装液压控制装置来控制液压组件的内部压力。