A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a filter screen for a sewer. The filter screen comprises a fixed cylinder fixed to the top end of the sewer, a movable cylinder capable of rotating in the fixed cylinder is inserted into the fixed cylinder, a leakage disc is integrally arranged at the top end of the movable cylinder, and the end, away from the movable cylinder, of a reset spring is fixed to the inner wall of the fixed cylinder; three fixed blocks of a sawtooth-shaped structure are integrally arranged on the inner wall of the fixed cylinder, a fixed rod is arranged at one end of a fixed ring, and three movable blocks are arranged on the outer wall of the movable cylinder; and movable grooves are formed in the outer walls of the movable blocks, leakage holes are formed in the surface of the leakage disc, the leakage disc is connected with a movable disc through sliding grooves, and adjusting holes are formed in the surface of the movable disc. Through the cooperative use of the devices, people whoare inconvenient to move can quickly clean the filter screen of the sewer line, moreover, the structure is simple, the installation is convenient, meanwhile, when the ground is cleaned, more water can be stored on the ground, so that the ground is cleaned more thoroughly, and meanwhile, the waste of water resources can be avoided.
本发明公开一种下水道用滤网，包括于下水道顶端固定的固定筒，固定筒的内部插接有可在其内部自有转动的活动筒，活动筒的顶端一体设置有漏盘，复位弹簧远离活动筒的一端与固定筒的内壁固定，固定筒的内壁一体设置有三个锯齿状结构的固定块，固定环的一端设置有固定杆，活动筒的外壁设置有三个活动块，活动块的外壁开设有活动槽，漏盘的表面开设有漏孔，漏盘通过滑槽连接有活动盘，活动盘的表面开设有调节孔。通过以上各装置的配合使用，能够使行动不方便的人群可以对下水管道的滤网快捷地清理，并且结构简单，方便安装，同时，能够在对地面进行清理时，可以在地面保存较多的水，以使得地面的清洁更加彻底，同时能够避免水资源的浪费。
The invention discloses a filter screen for a sewer. The filter screen comprises a fixed cylinder fixed to the top end of the sewer, a movable cylinder capable of rotating in the fixed cylinder is inserted into the fixed cylinder, a leakage disc is integrally arranged at the top end of the movable cylinder, and the end, away from the movable cylinder, of a reset spring is fixed to the inner wall of the fixed cylinder; three fixed blocks of a sawtooth-shaped structure are integrally arranged on the inner wall of the fixed cylinder, a fixed rod is arranged at one end of a fixed ring, and three movable blocks are arranged on the outer wall of the movable cylinder; and movable grooves are formed in the outer walls of the movable blocks, leakage holes are formed in the surface of the leakage disc, the leakage disc is connected with a movable disc through sliding grooves, and adjusting holes are formed in the surface of the movable disc. Through the cooperative use of the devices, people whoare inconvenient to move can quickly clean the filter screen of the sewer line, moreover, the structure is simple, the installation is convenient, meanwhile, when the ground is cleaned, more water can be stored on the ground, so that the ground is cleaned more thoroughly, and meanwhile, the waste of water resources can be avoided.
本发明公开一种下水道用滤网，包括于下水道顶端固定的固定筒，固定筒的内部插接有可在其内部自有转动的活动筒，活动筒的顶端一体设置有漏盘，复位弹簧远离活动筒的一端与固定筒的内壁固定，固定筒的内壁一体设置有三个锯齿状结构的固定块，固定环的一端设置有固定杆，活动筒的外壁设置有三个活动块，活动块的外壁开设有活动槽，漏盘的表面开设有漏孔，漏盘通过滑槽连接有活动盘，活动盘的表面开设有调节孔。通过以上各装置的配合使用，能够使行动不方便的人群可以对下水管道的滤网快捷地清理，并且结构简单，方便安装，同时，能够在对地面进行清理时，可以在地面保存较多的水，以使得地面的清洁更加彻底，同时能够避免水资源的浪费。
Filter screen for sewer
一种下水道用滤网
WAN FAZHI (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser