A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-control rain and sewage diversion device
The invention discloses a self-control type rain and sewage diversion device. The device comprises a confluence pipe, wherein an outer flow cavity is formed in the confluence pipe and provided with fixed parts, the fixed parts are in cascade connection through movable parts, and an inner flow cavity is formed in the middle of each fixed part and the middle of the corresponding movable part; flow sensing shifting pieces for sensing the flow are arranged on the two sides of the movable part, the flow sensing shifting pieces are connected with a driving part for controlling the volume change of the inner flow cavity, a fixed supporting rod is fixedly connected to one end of the fixed part, an end, away from the fixed part, of the fixed supporting rod is attached to the inner wall of the confluence pipe, and the fixed part is fixedly connected with the confluence pipe through a fixing piece. The device can effectively improve convenience of rainwater and sewage diversion engineering construction and greatly improve diversion engineering construction cost.
本发明公开一种自控式雨污分流装置，包括合流管，所述合流管内部开设有外流腔，所述外流腔设有固定部，所述固定部之间通过设有活动部相互级联，所述固定部和活动部的中部形成有内流腔，所述活动部的两侧设有感应流量大小感流拨片，所述感流拨片连接有控制内流腔容积改变的驱动部，所述固定部的一端固定连接有固定撑杆，所述固定撑杆背离固定部的一端与合流管内壁贴合，所述固定部通过固定件与合流管固定相连，该装置可有效提高雨污分流工程施工的便捷度，大大提高分流工程施工成本。
Self-control rain and sewage diversion device
The invention discloses a self-control type rain and sewage diversion device. The device comprises a confluence pipe, wherein an outer flow cavity is formed in the confluence pipe and provided with fixed parts, the fixed parts are in cascade connection through movable parts, and an inner flow cavity is formed in the middle of each fixed part and the middle of the corresponding movable part; flow sensing shifting pieces for sensing the flow are arranged on the two sides of the movable part, the flow sensing shifting pieces are connected with a driving part for controlling the volume change of the inner flow cavity, a fixed supporting rod is fixedly connected to one end of the fixed part, an end, away from the fixed part, of the fixed supporting rod is attached to the inner wall of the confluence pipe, and the fixed part is fixedly connected with the confluence pipe through a fixing piece. The device can effectively improve convenience of rainwater and sewage diversion engineering construction and greatly improve diversion engineering construction cost.
本发明公开一种自控式雨污分流装置，包括合流管，所述合流管内部开设有外流腔，所述外流腔设有固定部，所述固定部之间通过设有活动部相互级联，所述固定部和活动部的中部形成有内流腔，所述活动部的两侧设有感应流量大小感流拨片，所述感流拨片连接有控制内流腔容积改变的驱动部，所述固定部的一端固定连接有固定撑杆，所述固定撑杆背离固定部的一端与合流管内壁贴合，所述固定部通过固定件与合流管固定相连，该装置可有效提高雨污分流工程施工的便捷度，大大提高分流工程施工成本。
Self-control rain and sewage diversion device
一种自控式雨污分流装置
FENG XIANHUAN (author) / WEI CHANGQING (author) / HUANG DIWEI (author)
2022-02-25
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Rain and sewage diversion device and rain and sewage diversion system
| European Patent Office | 2024