Municipal road pipe network milling and digging grooving construction equipment and construction method: Fid-Bau Portal

Municipal road pipe network milling and digging grooving construction equipment and construction method

LIAO WENBIN

The invention relates to municipal road pipe network milling and digging grooving construction equipment and a construction method, and belongs to the technical field of road construction.The equipment comprises a movable base, a milling and digging assembly and a screening assembly, and the milling and digging assembly and the screening assembly are sequentially installed on the movable base; the milling and digging assembly comprises a milling and digging feeding belt, a telescopic rack, a mounting seat, a pushing part and a tensioning roller, the mounting seat is mounted on the movable base, one end of the telescopic rack is connected to the mounting seat, and the other end of the telescopic rack is slidably arranged on the movable base; the telescopic rack is sleeved with the milling and digging feeding belt, the milling and digging feeding belt is used for milling and digging the ground and conveying milled and dug soil into the screening assembly, the two pushing pieces are installed on the installation base and connected with the two ends of the tensioning roller correspondingly, and the tensioning roller is used for tensioning the milling and digging feeding belt. The construction method has the effect of improving the construction efficiency.

本申请涉及一种市政道路管网铣挖成槽施工设备及施工方法，属于道路施工的技术领域，设备包括移动底座、铣挖组件以及筛分组件，铣挖组件以及筛分组件依次安装在移动底座上，铣挖组件包括铣挖送料带、伸缩机架、安装座、推动件以及张紧辊，安装座安装在移动底座上，伸缩机架的一端连接在安装座上，伸缩机架的另一端滑动设置在移动底座上，铣挖送料带套设在伸缩机架上对地面进行铣挖并将铣挖的泥土运送至筛分组件内，推动件设置有两个且均安装在安装座上，两个推动件分别与张紧辊的两端，张紧辊用于张紧铣挖送料带。本申请具有提高施工效率的效果。

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