Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick drainage type floor drain and building drainage system
The invention relates to the technical field of building drainage, in particular to a quick drainage type floor drain and a building drainage system. The quick drainage type floor drain comprises a floor drain outer barrel and a floor drain inner core, wherein the floor drain outer barrel is vertically arranged in a ground building and communicates with an indoor drainage pipe, the floor drain inner core comprises a sewer pipe, a floating sleeve and a rotating sleeve, the lower end of the sewer pipe extends into the floor drain outer barrel, a water passing opening is formed on the sewer pipe,the floating sleeve is slidably arranged on the sewer pipe in a sleeving mode and moves up and down along the sewer pipe, a plurality of spiral flow guide plates are evenly distributed on the peripheral wall face of the floating sleeve in the circumferential direction of the floating sleeve, the rotating sleeve is rotationally connected to the lower end of the sewer pipe, and a plurality of overflow structures are evenly distributed on the peripheral wall face of the rotating sleeve. According to the floor drain, through cooperation of the spiral flow guide plates and the overflow structures,the size of a drainage opening can be adjusted according to the water drainage amount, the water passing opening is opened while the drainage opening is increased when the water drainage amount is large, and large-flow ground water can be rapidly and timely drained.
本发明涉及建筑物排水技术领域，具体涉及一种快排式地漏及建筑物排水系统。包括地漏外筒和地漏内芯，地漏外筒竖直设置在地面建筑内且与室内排水管连通，地漏内芯包括下水管，浮动套筒以及转动套筒，下水管的下端延伸至地漏外筒的内部且下水管上设有过水口，浮动套筒滑动套设在下水管上并沿下水管上下移动，浮动套筒的外周壁面上沿其圆周方向均布有若干螺旋导流板，转动套筒转动连接在下水管的下端，转动套筒的外周壁面上均布有若干溢水结构。本发明通过螺旋导流板和溢水结构的配合，能根据排水量的情况调节下水口的大小，排水量大时下水口增大同时过水口打开，能够实现大流量的地面水快速及时地排出。
Quick drainage type floor drain and building drainage system
The invention relates to the technical field of building drainage, in particular to a quick drainage type floor drain and a building drainage system. The quick drainage type floor drain comprises a floor drain outer barrel and a floor drain inner core, wherein the floor drain outer barrel is vertically arranged in a ground building and communicates with an indoor drainage pipe, the floor drain inner core comprises a sewer pipe, a floating sleeve and a rotating sleeve, the lower end of the sewer pipe extends into the floor drain outer barrel, a water passing opening is formed on the sewer pipe,the floating sleeve is slidably arranged on the sewer pipe in a sleeving mode and moves up and down along the sewer pipe, a plurality of spiral flow guide plates are evenly distributed on the peripheral wall face of the floating sleeve in the circumferential direction of the floating sleeve, the rotating sleeve is rotationally connected to the lower end of the sewer pipe, and a plurality of overflow structures are evenly distributed on the peripheral wall face of the rotating sleeve. According to the floor drain, through cooperation of the spiral flow guide plates and the overflow structures,the size of a drainage opening can be adjusted according to the water drainage amount, the water passing opening is opened while the drainage opening is increased when the water drainage amount is large, and large-flow ground water can be rapidly and timely drained.
本发明涉及建筑物排水技术领域，具体涉及一种快排式地漏及建筑物排水系统。包括地漏外筒和地漏内芯，地漏外筒竖直设置在地面建筑内且与室内排水管连通，地漏内芯包括下水管，浮动套筒以及转动套筒，下水管的下端延伸至地漏外筒的内部且下水管上设有过水口，浮动套筒滑动套设在下水管上并沿下水管上下移动，浮动套筒的外周壁面上沿其圆周方向均布有若干螺旋导流板，转动套筒转动连接在下水管的下端，转动套筒的外周壁面上均布有若干溢水结构。本发明通过螺旋导流板和溢水结构的配合，能根据排水量的情况调节下水口的大小，排水量大时下水口增大同时过水口打开，能够实现大流量的地面水快速及时地排出。
Quick drainage type floor drain and building drainage system
一种快排式地漏及建筑物排水系统
XU YINGYING (Autor:in) / WU ZHOU (Autor:in)
11.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Building drainage system adopting quick-drainage floor drain
| Europäisches Patentamt | 2021
Quick drainage type anti-backflow floor drain and building drainage system
| Europäisches Patentamt | 2020
Building drainage system adopting quick-drainage type anti-backflow floor drain
| Europäisches Patentamt | 2021