Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deodorizing manhole cover for municipal drainage pipeline
The invention discloses a deodorizing manhole cover for a municipal drainage pipeline, and relates to the technical field of manhole covers for drainage pipelines, which aims to achieve the functions of drainage and deodorization. The deodorizing manhole cover specifically comprises a sealing sleeve, a manhole cover body and an annular base, wherein the annular base is installed on the inner side of an inspection well mouth, the sealing sleeve is installed on the inner side wall of the annular base in an embedded mode, the manhole cover body is installed on the top of the inner side wall of the sealing sleeve in an embedded mode, and first through holes which are evenly distributed are formed in the outer wall of the top of the manhole cover body. According to the deodorizing manhole cover, the manhole cover body, a movable disc and other structures are arranged, so that when accumulated water exists on a road surface, the accumulated water on the road surface can be guided into the inner side of the sealing sleeve through the first through holes, the movable disc can gradually move downwards under deformation of an elastic bag along with gradual increase of water, and after the movable disc moves to a certain degree, the movable disc is disengaged from the sealing sleeve, so that the water on the movable disc can be discharged into a well; and after the water is discharged into the well, the movable disc can still reset on the basis of resilience force of the elastic bag, and the well mouth is sealed again.
本发明公开了一种市政排水管道用的防臭型井盖，涉及排水管道井盖技术领域；为了满足排水和防臭的功能；具体包括密封套筒、井盖主体和安装于窨井口内侧的环形基座，所述密封套筒嵌入式安装于环形基座内侧壁，井盖主体嵌入式安装于密封套筒内侧壁的顶部，所述井盖主体顶部外壁开设有均匀分布的第一通孔。本发明通过设置井盖主体、活动盘等结构，当路面存在积水时，能够利用第一通孔将路面的积水导入至密封套筒内侧，随着水体逐渐增多，活动盘能够在弹力囊的形变下逐渐向下移动，移动到一定程度后，活动盘与密封套筒脱离接触，进而能够将活动盘上的水体排入井内；当水体排入井内后，活动盘仍能够基于弹力囊的回弹力复位，再次密封井口。
Deodorizing manhole cover for municipal drainage pipeline
The invention discloses a deodorizing manhole cover for a municipal drainage pipeline, and relates to the technical field of manhole covers for drainage pipelines, which aims to achieve the functions of drainage and deodorization. The deodorizing manhole cover specifically comprises a sealing sleeve, a manhole cover body and an annular base, wherein the annular base is installed on the inner side of an inspection well mouth, the sealing sleeve is installed on the inner side wall of the annular base in an embedded mode, the manhole cover body is installed on the top of the inner side wall of the sealing sleeve in an embedded mode, and first through holes which are evenly distributed are formed in the outer wall of the top of the manhole cover body. According to the deodorizing manhole cover, the manhole cover body, a movable disc and other structures are arranged, so that when accumulated water exists on a road surface, the accumulated water on the road surface can be guided into the inner side of the sealing sleeve through the first through holes, the movable disc can gradually move downwards under deformation of an elastic bag along with gradual increase of water, and after the movable disc moves to a certain degree, the movable disc is disengaged from the sealing sleeve, so that the water on the movable disc can be discharged into a well; and after the water is discharged into the well, the movable disc can still reset on the basis of resilience force of the elastic bag, and the well mouth is sealed again.
本发明公开了一种市政排水管道用的防臭型井盖，涉及排水管道井盖技术领域；为了满足排水和防臭的功能；具体包括密封套筒、井盖主体和安装于窨井口内侧的环形基座，所述密封套筒嵌入式安装于环形基座内侧壁，井盖主体嵌入式安装于密封套筒内侧壁的顶部，所述井盖主体顶部外壁开设有均匀分布的第一通孔。本发明通过设置井盖主体、活动盘等结构，当路面存在积水时，能够利用第一通孔将路面的积水导入至密封套筒内侧，随着水体逐渐增多，活动盘能够在弹力囊的形变下逐渐向下移动，移动到一定程度后，活动盘与密封套筒脱离接触，进而能够将活动盘上的水体排入井内；当水体排入井内后，活动盘仍能够基于弹力囊的回弹力复位，再次密封井口。
Deodorizing manhole cover for municipal drainage pipeline
一种市政排水管道用的防臭型井盖
ZHAO HANG (Autor:in) / GONG GUOFEI (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle