The invention discloses a laying construction method of a drainage pipeline for sewage disposal, relates to the technical field of sewage discharge, and in particular relates to a laying constructionmethod of the drainage pipeline for sewage disposal. The method comprises the following steps: S1, excavating a foundation pit, namely, excavating the foundation pit for laying the drainage pipeline on the ground through which sewage flows, wherein the opening of the foundation pit faces upwards, and the side wall of the foundation pit is perpendicular to the bottom surface of the foundation pit;and S2, mounting bases, namely, placing the bases used for supporting the drainage pipeline in the foundation pit excavated in the step S1, wherein a plurality of bases are placed, and every two adjacent bases are fixed to the bottom face of the foundation pit at equal intervals. A guide plate is fixed to the top end of each tray, each guide plate is arranged to be of a square-block-shaped flat plate structure, the top end of each guide plate is erected on the ground on the other side of the foundation pit, so that the drainage pipeline can roll to the side wall edge of the foundation pit conveniently, and the drainage pipeline rolls into the trays through guiding of the guide plates.
本发明公开了一种污水处理用的排水管道铺设施工方法,涉及污水排放技术领域,污水处理用的排水管道铺设施工方法,包括以下几个步骤:S1、基坑挖掘:在污水流经的地面开挖一条用于铺设排水管道的基坑,基坑的开口朝上,基坑的侧壁与基坑的底面垂直;S2、基座安装:对步骤S1中开挖完成的基坑内放置用于支撑排水管道的基座,基座放置多个,相邻两个基座之间等间距固定在基坑底面。本发明在托盘的顶端通过固定有导流板,导流板设置为方形块状的平板结构,通过将导流板的顶端搭在基坑另一侧的地面上,便于排水管道滚动至基坑的侧壁边上,通过导流板进行导向,使排水管道滚落至托盘内。
Laying construction method of drainage pipeline for sewage disposal
一种污水处理用的排水管道铺设施工方法
2020-07-28
Patent
Electronic Resource
Chinese
IPC: | F16L PIPES , Rohre / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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