Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Filtering device for anti-silting and anti-blocking type drainage pipeline for highway
The invention relates to the technical field of drainage, in particular to a filtering device for an anti-silting and anti-blocking type drainage pipeline for a road. A filtering device for an anti-silting and anti-blocking type drainage pipeline for a road comprises a material collecting shell, the material collecting shell is provided with a material collecting groove with the top open, the material collecting shell is provided with a feeding groove communicated with the upper side of the material collecting groove, the material collecting shell is provided with a through hole communicated with the lower side of the material collecting groove, and the through hole is communicated with the material collecting groove. A material distributing shell is fixedly connected to the inner ring face of the material collecting shell, the height of the center position of the material distributing shell is larger than that of the peripheral side of the material distributing shell, the material distributing shell is provided with first through grooves distributed annularly, a filter screen is installed in the first through grooves, and the material collecting shell is fixedly connected with a first sleeve through a connecting plate. The first sleeve is rotationally connected with a second sleeve rotationally connected with the material collecting shell, and a conical filter screen is installed at the top of the second sleeve. Rainwater is used for backflushing the filter screen in the first through groove, and the filter screen in the first through groove is prevented from being blocked.
本发明涉及排水技术领域，尤其涉及一种公路用防淤积堵塞式排水管道用过滤装置。一种公路用防淤积堵塞式排水管道用过滤装置，包括有集料壳，所述集料壳设置有顶部敞开的集料槽，所述集料壳设置有与所述集料槽上侧连通的进料槽，所述集料壳设置有与所述集料槽下侧连通的通孔，所述集料壳的内环面固接有分料壳体，所述分料壳体中心位置高度高于其周侧高度，所述分料壳体设置有呈环形分布的第一通槽，所述第一通槽安装有过滤网，所述集料壳通过连接板固接有第一套筒，所述第一套筒转动连接有与所述集料壳转动连接的第二套筒，所述第二套筒的顶部安装有锥形过滤网。本发明利用雨水对第一通槽内过滤网进行反冲，避免第一通槽内过滤网被堵塞。
Filtering device for anti-silting and anti-blocking type drainage pipeline for highway
The invention relates to the technical field of drainage, in particular to a filtering device for an anti-silting and anti-blocking type drainage pipeline for a road. A filtering device for an anti-silting and anti-blocking type drainage pipeline for a road comprises a material collecting shell, the material collecting shell is provided with a material collecting groove with the top open, the material collecting shell is provided with a feeding groove communicated with the upper side of the material collecting groove, the material collecting shell is provided with a through hole communicated with the lower side of the material collecting groove, and the through hole is communicated with the material collecting groove. A material distributing shell is fixedly connected to the inner ring face of the material collecting shell, the height of the center position of the material distributing shell is larger than that of the peripheral side of the material distributing shell, the material distributing shell is provided with first through grooves distributed annularly, a filter screen is installed in the first through grooves, and the material collecting shell is fixedly connected with a first sleeve through a connecting plate. The first sleeve is rotationally connected with a second sleeve rotationally connected with the material collecting shell, and a conical filter screen is installed at the top of the second sleeve. Rainwater is used for backflushing the filter screen in the first through groove, and the filter screen in the first through groove is prevented from being blocked.
本发明涉及排水技术领域，尤其涉及一种公路用防淤积堵塞式排水管道用过滤装置。一种公路用防淤积堵塞式排水管道用过滤装置，包括有集料壳，所述集料壳设置有顶部敞开的集料槽，所述集料壳设置有与所述集料槽上侧连通的进料槽，所述集料壳设置有与所述集料槽下侧连通的通孔，所述集料壳的内环面固接有分料壳体，所述分料壳体中心位置高度高于其周侧高度，所述分料壳体设置有呈环形分布的第一通槽，所述第一通槽安装有过滤网，所述集料壳通过连接板固接有第一套筒，所述第一套筒转动连接有与所述集料壳转动连接的第二套筒，所述第二套筒的顶部安装有锥形过滤网。本发明利用雨水对第一通槽内过滤网进行反冲，避免第一通槽内过滤网被堵塞。
Filtering device for anti-silting and anti-blocking type drainage pipeline for highway
一种公路用防淤积堵塞式排水管道用过滤装置
ZHANG QI (Autor:in) / SHENG YIFAN (Autor:in) / WU QIANG (Autor:in) / LIU XU (Autor:in) / TONG YUNFENG (Autor:in) / YUAN BO (Autor:in) / HU HAIHUA (Autor:in) / LONG WEI (Autor:in) / MI SAIJUN (Autor:in) / SHA LIANG (Autor:in)
12.12.2023
Patent
Elektronische Ressource
Chinesisch