A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road drainage system and drainage method thereof
The invention belongs to the technical field of highway drainage devices, and particularly relates to a highway drainage system and a drainage method thereof. A plurality of drainage units are arranged on the two sides of a road respectively, each drainage unit comprises a drainage ditch body, the upper portion of each drainage ditch body is divided into a first cavity and a second cavity by a longitudinal partition wall, each first cavity is divided into a first drainage ditch and a second drainage ditch by a drainage side longitudinal partition plate, and a longitudinal overflow plate is installed on the upper portion of each drainage side longitudinal partition plate. The second screw is in threaded connection with a sleeve, the sleeve is fixedly connected with a stopping block, and the stopping block can move up and down in the second water outlet cavity so as to block or communicate the upper portion and the lower portion of the longitudinal water passing channel. The second water outlet cavity is connected with a third pipeline. A filter plate is arranged in the system, rainwater flow paths can be switched according to rainfall and the water accumulation condition on a road, and the rainwater can pass through the filter plate from top to bottom or from bottom to top in the drainage process, so that filtration and backwashing are achieved.
本发明属于公路排水装置技术领域，具体涉及一种公路排水系统及其排水方法。在公路两侧分别设置若干个排水单元，排水单元包括排水沟本体，排水沟本体上部被纵向分隔壁分隔为第一腔体及第二腔体，第一腔体被排水侧纵向分隔板分割为第一排水沟及第二排水沟，排水侧纵向分隔板上部安装纵向溢流板，第二螺杆上螺纹连接套筒，套筒固定连接阻挡块，阻挡块可在第二出水腔内部上下移动从而阻断或者联通纵向过水通道上部及下部；第二出水腔连接第三管道。其在系统内部设置过滤板，可以根据降雨量及公路上的积水情况，切换雨水流路，可在排水过程中自上至下通过过滤板或者自下而上通过过滤板，实现其过滤及反冲洗。
Road drainage system and drainage method thereof
The invention belongs to the technical field of highway drainage devices, and particularly relates to a highway drainage system and a drainage method thereof. A plurality of drainage units are arranged on the two sides of a road respectively, each drainage unit comprises a drainage ditch body, the upper portion of each drainage ditch body is divided into a first cavity and a second cavity by a longitudinal partition wall, each first cavity is divided into a first drainage ditch and a second drainage ditch by a drainage side longitudinal partition plate, and a longitudinal overflow plate is installed on the upper portion of each drainage side longitudinal partition plate. The second screw is in threaded connection with a sleeve, the sleeve is fixedly connected with a stopping block, and the stopping block can move up and down in the second water outlet cavity so as to block or communicate the upper portion and the lower portion of the longitudinal water passing channel. The second water outlet cavity is connected with a third pipeline. A filter plate is arranged in the system, rainwater flow paths can be switched according to rainfall and the water accumulation condition on a road, and the rainwater can pass through the filter plate from top to bottom or from bottom to top in the drainage process, so that filtration and backwashing are achieved.
本发明属于公路排水装置技术领域，具体涉及一种公路排水系统及其排水方法。在公路两侧分别设置若干个排水单元，排水单元包括排水沟本体，排水沟本体上部被纵向分隔壁分隔为第一腔体及第二腔体，第一腔体被排水侧纵向分隔板分割为第一排水沟及第二排水沟，排水侧纵向分隔板上部安装纵向溢流板，第二螺杆上螺纹连接套筒，套筒固定连接阻挡块，阻挡块可在第二出水腔内部上下移动从而阻断或者联通纵向过水通道上部及下部；第二出水腔连接第三管道。其在系统内部设置过滤板，可以根据降雨量及公路上的积水情况，切换雨水流路，可在排水过程中自上至下通过过滤板或者自下而上通过过滤板，实现其过滤及反冲洗。
Road drainage system and drainage method thereof
公路排水系统及其排水方法
LI SIYING (author) / ZHANG QUE (author) / SUN HONGFENG (author) / FAN XINYUE (author) / HU YONGZHI (author) / DANG CUIYAN (author) / GUO XUEFENG (author) / DANG XIAOQI (author) / LIU WEIJIE (author) / LIU KAIQI (author)
2021-06-04
Patent
Electronic Resource
Chinese
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